Ding, CN
Bo Ding, Changsha City CN
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20120036252 | OSGI-BASED HETEROGENEOUS SERVICE INTEGRATING SYSTEM AND METHOD - The present invention provides an OSGi-based heterogeneous service integrating system comprising a Java virtual machine and an OSGi container, the system further comprises a service management module, a handler management module, a monitor module, a service discovery module and a handler module that are running on said OSGi container, wherein: said service management module is adapted to monitor requests for registering and using of a remote service, to manage different types of services, and to notify said handler management module to make corresponding publishing and calling for different service configuration types; said handler management module is adapted to manage said handler module and to publish service to and call service from remote end points, and to call the corresponding handler module based on information delivered by the service management module, and to maintain information of currently published services and adopted remote services; said monitor module is adapted to monitor a local service registry in said OSGi container and to obtain information to be monitored from the service management module; said service discovery module is adapted to make remote service discovery; and said handler module is adapted to realize access of a module within the OSGi container to a service outside the OSGi container. | 02-09-2012 |
Cailing Ding, Jining CN
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20100162677 | Embedded type system positioning spinning method - On each draft element of a ring spinning frame, two pieces of short-staple roving from the roving bobbin enter into the draft mechanism to be drafted though a guide funnel in parallel, two pieces of filament are fed from the back of the front roller, and combine with two pieces of roving at front jaw respectively. The drafted two pieces of roving and filament are output from the front jaw and enter into the twisting triangle area to be twisted, and then are wound onto a yarn bobbin to produce yarn. Based on the relative position of the two pieces of roving and two pieces of filament, different yarns can be produced. Furthermore, multi-component yarn, such as core structure, wrapped structure, strand-like structure, can be produced on a ring spinning frame. The structure of yarn can be precisely determined. Special fiber yarn can be produced on traditional spinning frame. | 07-01-2010 |
Chiwu Ding, Chengdu CN
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20120082456 | LOSSLESS ADJUSTMENT METHOD OF ODUFLEX CHANNEL BANDWIDTH AND ODUFLEX CHANNEL - The embodiments of the present invention relate to the field of communications technologies, and disclose a lossless adjustment method of ODUflex channel bandwidth and an ODUflex channel. The lossless adjustment method includes: respectively adjusting, according to bandwidth adjustment indication request information, a time slot occupied by an ODUflex frame in a higher order optical channel data unit at an egress side of each network node on an ODUflex channel; and adjusting, according to rate adjustment indication information, a transmission rate of the ODUflex frame of each network node on the ODUflex channel, to enable the transmission rate of each network node on the ODUflex channel to be unified. | 04-05-2012 |
20120224857 | BANDWIDTH ADJUSTING METHOD AND COMMUNICATION NODE - A bandwidth adjusting method and a communication node are provided. The adjusting method includes: sending, by an upstream ingress unit, a group of multi-channel parallel basic switch cells in which adjustment signaling is carried to all downstream branch egress units; sending normal signaling when determining that adjustment response statuses returned by all the downstream branch egress units are reception acknowledgment; after receiving the normal signaling by the downstream branch egress unit, adding or removing the basic switch cell into or from a next group of multi-channel parallel basic switch cells according to the adjustment signaling; and adjusting a time slot of an HO ODU sent by the downstream branch egress unit to a downstream node, and instructing the downstream node to adjust the time slot of the HO ODU. Through the method and the communication node, lossless bandwidth adjustment in a point-to-multipoint OTN asymmetric bandwidth carrier system is implemented. | 09-06-2012 |
20120263475 | METHOD AND APPARATUS FOR GENERIC MAPPING PROCEDURE GMP AND METHOD AND APPARATUS FOR GENERIC MAPPING PROCEDURE GMP DEMAPPING - Embodiments of the present invention disclose a method for the generic mapping procedure GMP mapping, a method for GMP demapping, and an apparatus. The method for mapping includes: carrying, in an overhead GMP OH of the ith GMP block container, information about a TS that needs to be occupied by the (i+n)th GMP block container; adjusting the (i+n)th GMP block container according to the information about the TS that needs to be occupied by the (i+n)th GMP block container; performing, according to the adjusted (i+n)th GMP block container, the GMP mapping on customer service data to be sent, so that a receive end is capable of adopting a corresponding demapping manner according to a change of the block container, which implements lossless mapping and demapping processing by adopting a GMP for a variable block container. | 10-18-2012 |
20130235734 | METHOD AND APPARATUS FOR SENDING AND RECEIVING ETHERNET PHYSICAL-LAYER OAM OVERHEAD - A method and an apparatus for sending an Ethernet physical-layer OAM overhead, and a method and an apparatus for receiving an Ethernet physical-layer OAM overhead are disclosed herein. A method for sending an Ethernet physical-layer OAM overhead includes: adjusting the order of sending a payload block and part of Inter-Packet Gaps (IPGs) in a data stream to be transmitted; and when receiving a request for sending an OAM overhead, substituting the OAM overhead for the part of IPGs, and sending the OAM overhead before sending the payload block. Through the present invention, the order of sending IPGs and payload blocks in an MAC data stream can be adjusted, and the OAM overhead can be sent in time. | 09-12-2013 |
20140177652 | METHOD AND APPARATUS FOR TRANSPORTING ULTRA-HIGH-SPEED ETHERNET SERVICE - The present invention discloses a method and an apparatus for transporting an ultra-high-speed Ethernet service. The method includes: distributing an ultra-high-speed Ethernet service data flow into n virtual channels, where a rate of the ultra-high-speed Ethernet service data flow is higher than a rate of 100GE; synchronously adding a marker to data of each of the n virtual channels; mapping the data of the n virtual channels channel by channel; and framing and transmitting the data of the n virtual channels. The method adopts a channelized transport manner to transparently transport an ultra-high-speed Ethernet service, and implements mapping processing on the ultra-high-speed Ethernet service, so as to reduce its complexity to a level for processing a low-rate Ethernet service and reduce implementation difficulty. | 06-26-2014 |
Chuansuo Ding, Nanjing CN
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20120059924 | METHOD AND APPARATUS FOR PERFORMING DEVICE MANAGEMENT THROUGH A GATEWAY DEVICE, AND DEVICE MANAGEMENT SERVER - The present invention relates to the field of communications technologies and discloses a method and an apparatus for performing device management through a gateway device and a Device Management Server (DMS). The method for performing device management through a gateway device includes: receiving a register message which carries a terminal ID and a gateway device address; associating and storing the terminal ID and the gateway device address; obtaining the gateway device address according to the association record; and sending a Device Management (DM) notification message to the gateway device according to the gateway device address so that the gateway device performs corresponding processing according to the DM notification message. With the technical solution of the present invention, a DMS is able to send a DM notification to a user terminal through a gateway device. | 03-08-2012 |
20120079093 | DEVICE MANAGEMENT METHOD, DEVICE MANAGEMENT APPARATUS, AND DEVICE MANAGEMENT SYSTEM - A Device Management (DM) method, a DM apparatus and a DM system are provided. The DM method includes: receiving a DM instruction; parsing the DM instruction to be used for managing at least two terminal devices, in which management data, used for managing the at least two terminal devices, indicated in the DM instruction is the same; obtaining the management data indicated in the DM instruction only once; and delivering the obtained management data to the at least two terminal devices so that the at least two terminal devices perform DM according to the management data. The utilization of an external interface of a gateway device may be improved by adopting the DM method, the DM apparatus and the DM system. | 03-29-2012 |
20120254393 | DEVICE MANAGEMENT METHOD, DEVICE MANAGEMENT APPARATUS, AND DEVICE MANAGEMENT SYSTEM - A Device Management (DM) method, a DM apparatus and a DM system are provided. The DM method includes: receiving a DM instruction; parsing the DM instruction to be used for managing at least two terminal devices, in which management data, used for managing the at least two terminal devices, indicated in the DM instruction is the same; obtaining the management data indicated in the DM instruction only once; and delivering the obtained management data to the at least two terminal devices so that the at least two terminal devices perform DM according to the management data. The utilization of an external interface of a gateway device may be improved by adopting the DM method, the DM apparatus and the DM system. | 10-04-2012 |
20130294285 | METHOD FOR REMOTELY MANAGING A SENSOR NETWORK TOPOLOGY AND GATEWAY - A method for remotely managing a sensor network topology includes: receiving a device management DM command sent by a device management server, where the DM command acts on a preconstructed management object MO node and the MO node includes a node configured to discover a sensor network topology, a node configured to describe a sensor network topology, or a node configured to modify a sensor network topology; and managing a sensor network according to the DM command, where the management includes discovering the sensor network topology, describing the sensor network topology, or modifying the sensor network topology. By adopting the present invention, remote topology management of a sensor network successive to an M2M gateway can be implemented and the complexity for implementing the management is reduced. | 11-07-2013 |
Chunyan Ding, Guangdong CN
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20100077459 | Network Attachment for IMS Systems for Legacy CS UE with Home Node B Access - A system and method for allowing legacy circuit switch user equipment (CS UE) to operate via a packet switch system, such as an IP Multimedia Subsystem (IMS) system, is provided. The mobility and session control aspects of communications with the legacy CS UE is separated. A user agent is placed in the receiving node (e.g., a home node B) that acts as the SIP agent for the CS UE for session control. An interworking function is provided to allow mobility between the macro CS network and the PS (e.g., IMS) network. Hand-back and hand-in procedures with service continuity are also provided. | 03-25-2010 |
Cixin Ding, Guangdong CN
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20100296876 | CAISSON STRUCTURES AND METHODS FOR PRECISELY AND STABLY SINKING THE CAISSON STRUCTURES INTO GROUND - A caisson structure including enclosed well walls with internal surfaces and external surface placed opposite to the internal surfaces is provided. A plurality of frame beams are provided between the internal surfaces and mutually intersected in a horizontal plane and a vertical plane. A bottom frame beam is provided close to a lowest end of the well walls. The internal surfaces are provided with internal support blocks at a first height, and the external surfaces are provided with external support blocks at a second height, with the second height greater than the first height. A bottom surface of the bottom frame beam is a plane without cutting edges, and the lowest end of the well walls is formed with cutting edges having an inclined surface. A method of sinking the caisson structure into the ground exactly is also provided. | 11-25-2010 |
Dawei Ding, Nanjing CN
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20110059181 | METHODS FOR DRUG DELIVERY COMPRISING UNFOLDING AND FOLDING PROTEINS AND PEPTIDE NANOPARTICLES - The present invention provides preparation methods of protein nanoparticles for in vivo delivery of pharmacologically active agents, wherein said methods are to encase pharmaceutically active agents into proteins or peptides to form nanoparticles by unfolding the protein, and subsequently refolding or assembling the protein to produce a pharmacologically active agent encased within a protein nanoparticle. | 03-10-2011 |
Dazhong Ding, Shanxi CN
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20110207702 | BORON-CONTAINING SMALL MOLECULES AS ANTI-PROTOZOAL AGENTS - This invention provides, among other things, novel compounds useful for treating protozoal infections, pharmaceutical compositions containing such compounds, as well as combinations of these compounds with at least one additional therapeutically effective agent. | 08-25-2011 |
Dazhong Ding, Hanzhong CN
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20110207701 | BORON-CONTAINING SMALL MOLECULES AS ANTIPROTOZOAL AGENTS - This invention provides, among other things, novel compounds useful for treating protozoal infections, pharmaceutical compositions containing such compounds, as well as combinations of these compounds with at least one additional therapeutically effective agent. | 08-25-2011 |
Duohao Ding, Xi'An City CN
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20110318420 | FULVESTRANT NANOSPHERE/MICROSPHERE AND PREPARATIVE METHOD AND USE THEREOF - Fulvestrant nanosphere/microsphere and preparation method and use thereof are provided in the present invention. The carrier material of the fulvestrant nanosphere/microsphere is methoxy ended polyethylene glycol-polylactic acid block copolymer. The nanosphere/microsphere is prepared by solvent-nonsolvent method, in-liquid drying method and/or spray drying method, and has the features of high drug loading and high encapsulation efficiency, controllable release of medicine and no irritant to application site or blood vessel. The fulvestrant nanosphere/microsphere can be used to treat metastatic advanced breast cancer in post-menopausal woman. | 12-29-2011 |
20140042654 | FULVESTRANT NANOSPHERE/MICROSPHERE AND PREPARATIVE METHOD AND USE THEREOF - Fulvestrant nanosphere/microsphere and preparation method and use thereof are provided in the present invention. The carrier material of the fulvestrant nanosphere/microsphere is methoxy ended polyethylene glycol-polylactic acid block copolymer. The nanosphere/microsphere is prepared by solvent-nonsolvent method, in-liquid drying method and/or spray drying method, and has the features of high drug loading and high encapsulation efficiency, controllable release of medicine and no irritant to application site or blood vessel. The fulvestrant nanosphere/microsphere can be used to treat metastatic advanced breast cancer in post-menopausal woman. | 02-13-2014 |
Fei Ding, Jiangsu CN
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20080249639 | Medical Artificial Nerve Graft Containing Silk Fibroin and Its Preparation Method - A medical artificial nerve graft containing silk fibroin used in bridging of nerve damage and its preparation method. The medical artificial nerve graft comprised of vessel or comprised of vessel and fibre scaffold, wherein at least one of the vessel and the fibre scaffold contains component of silk fibroin, and the wall of the vessel has three-dimensional structure provided with numerous microaptures. The preparation method includes the following steps: silk is used to prepare silk fibre; the silk fibroin fibre is used to prepare the vessel or the fibre scaffold containing silk fibroin; and combining the fibre scaffold with the vessel i.e. inlaying the fibre scaffold into the vessel and so on. | 10-09-2008 |
20110270411 | NERVE GRAFT PREPARED BY ELECTROSTATIC SPINNING, THE PREPARING METHOD AND THE SPECIAL APPARATUS USED THEREFOR - The present invention discloses an artificial nerve graft prepared by electrostatic spinning, the preparing method and a special apparatus used therefor. Said artificial nerve graft is in the shape of a tube composed of nano-fiber that is prepared by electrostatic spinning of a polymer. The materials used in the present invention are bio-degradable materials and of desirable biocompatibility with human body. The product of the present invention is free of exogenous toxic substances or substances having side effects. Furthermore, the tube wall is of a 3-dimensional structure having micropores contained therein thereby providing a path for supplying nutritions required for the growth of nerve cells. Another advantage of the present invention is that necessary induction and space are provided for the growth of the nerve cells. | 11-03-2011 |
Feng Ding, Guang Dong Province CN
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20080303446 | LAMP SYSTEM - A lamp system including a bulb assembly, a socket assembly, and a conductor base assembly is provided. The bulb assembly includes an insulation object, a first bulb pin, and a second bulb pin. The socket assembly includes an outer housing, a first conductive terminal, and a second conductive terminal. The outer housing includes an opening to install the bulb assembly. The conductor base assembly includes a conductor. The conductor base assembly is an element manufactured independently and should be placed within the socket assembly. When the bulb assembly is not installed in the socket assembly, the two ends of the conductor contact the conductive terminals, respectively. When the bulb assembly is installed in the socket assembly, the insulation object on the bottom of the bulb assembly insulates the terminals from the conductor. The conductive terminals contact the bulb pins, respectively. | 12-11-2008 |
20080303625 | PLUG WITH REPLACEABLE FUSE - A plug with a replaceable fuse is provided. The plug includes an outer housing, an inner core, a pair of prongs and a pair of conductive cords. The outer housing includes a fuse uninstall button opening and an inner core install opening. The inner core is installed into the outer housing through the inner core install opening, and the inner core includes a fuse socket and a fuse uninstall button. The fuse socket has an uninstall opening. When it is intended to replace the fuse, the fuse uninstall button is pressed from the fuse uninstall button opening, the fuse is ejected or pushed out of the fuse socket by one end of the fuse uninstall button extending to the uninstall opening. When the fuse uninstall button is not pressed, the fuse uninstall button restores to the original position, such that a new fuse is installed into the fuse socket. | 12-11-2008 |
20090197470 | PLUG WITH SELF-RECOVERING CURRENT LIMITING FUSE - A plug with a self-recovering current limiting fuse includes a fuse, a pair of prong, a pair of conductive cords, the self-recovering current limiting fuse, an outer housing, and the inner core. The outer housing comprises a fuse uninstall button opening and an inner core install opening. The inner core installed into the outer housing through the inner core install opening comprises a fuse socket, a fuse uninstall button, a rectifier, and a self-recovering current limiting fuse socket. Two ends of the self-recovering current limiting fuse are respectively coupled to the rectifier and the pair of the conductive cords. When an output current on the pair of conductive cords is larger than a rated current, the self-recovering current limiting fuse forbids the plug outputting the output current; and when the output current on the pair of conductive cords is smaller than the rated current, the plug outputs the outputting current. | 08-06-2009 |
Feng Ding, Zhejiang CN
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20100316247 | LOUDSPEAKER AND ALARM WITH LUMINOUS ELEMENT - A loudspeaker has an alarm and a luminous element, these being an improvement upon exiting loudspeakers having luminous elements. The luminous element is an illuminating lamp. A radiative cooling fin is mounted near the illuminating lamp. The use of radiator cooling firework permits a larger power light to be selected as the luminous element. This makes the loudspeaker capable of functioning as a substitute light source within an area. Also, the assembly employs an alarm with the loudspeaker. The brighter light emitted by the illuminating lamp on each loudspeaker provides better illumination. The lamp may also flash according to pre-programmed directions for the purpose of indicating a path and thereby helping people to escape from danger. Further, where the external power source fails, the loudspeaker assembly has a built-in emergency power source, ensuring that the loudspeaker and the illuminating lamp can still work normally. | 12-16-2010 |
Geming Ding, Guangdong CN
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20120087699 | TONER CARTRIDGE WITH A LOCK MECHANISM - The invention relates to a toner cartridge with a locking mechanism, including a body provided with a top cover and used for receiving a developer, wherein the locking and unlocking mechanism used for locking the toner cartridge into an image forming apparatus is arranged on the body. The locking mechanism includes a handle hinged with the top cover, a gear fixedly connected with the handle, a locking lever capable of reciprocating and a torsion spring used for realizing the automatic reset of the handle. A rack engaged with the gear is arranged on the locking lever. Moreover, the handle is driven to be close to the top cover under the action of a torque force of the torsion spring under the locking state, and the gear is engaged with the rack to drive the locking lever to be extended out of the top cover so as to lock the toner cartridge. When the handle is under the unlocking state by overcoming the torque force of the torsion spring under the action of an external force, the gear and the rack are operated to drive the locking lever to be retracted into the top cover so as to unlock the toner cartridge. Unlocking and locking can be realized through a tensile force of a human hand and the reset of the torsion spring. | 04-12-2012 |
20120275824 | PROCESS CARTRIDGE - The invention relates to a process cartridge, which comprises a process cartridge housing, a photosensitive member, a driving force receiving opening, a retractable mechanism and a control mechanism, wherein the photosensitive member is arranged inside the process cartridge housing; the driving force receiving opening is connected with the photosensitive member and provides a driving force for the photosensitive member; the retractable mechanism allows the driving force receiving opening to extend or retract in the axial direction of the photosensitive member; and the control mechanism controls the extension and retraction of the retractable mechanism. | 11-01-2012 |
Geming Ding, Zhuhai CN
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20100247139 | Processing Cartridge - The present invention provides a processing cartridge; the processing cartridge comprises at least a photosensitive drum, a developing roller, a casing containing the photosensitive drum and the developing roller; the photosensitive drum is fixed to the casing to form an electrostatic latent image, and the developing roller develops the electrostatic latent image on the photosensitive drum; the processing cartridge also comprises a handle, and the handle is retractably fixed to the protective casing, which has an extending status and a shrinking status opposite to the extending status. | 09-30-2010 |
Ge-Ming Ding, Guangdong CN
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20090220269 | DEVELOPER CARTRIDGE - A developer cartridge is provided, which includes a toner cartridge, a developer stirring device located in the toner cartridge, a supply roller for supplying a developer to a developer roller, a developer roller for developing an electrostatic latent image on a photoconductor, and a power receptor for driving only one of gear sets of the above means to receive a power. The power receptor is rotatably fixed at two or more predetermined positions. An initial position of the power receptor is a power receiving position. A power receptor moving device includes a press block, a baffle block, a spring, and a torsion spring. The power receptor moving device is controlled by the press block. When the press block of the power receptor moving device is pressed downwards, the power receptor is rotated to another power receiving position due to the action of the torsion spring. The present invention is applicable to various types of machines. | 09-03-2009 |
Guangyao Ding, Sichuan CN
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20100174728 | METHOD FOR CHARACTERISTIC CHARACTER STRING MATCHING BASED ON DISCRETENESS, CROSS AND NON-IDENTICAL - The present invention discloses a method for characteristic string matching based on discreteness, cross and non-completeness, comprising the steps of: A. a user setting discrete number, cross number and non-complete number in the user interface, or an information processing device automatically setting the discrete number, cross number and non-complete number, and inputting the retrieval keywords; B. the information processing device performing the characteristic string matching based on the three characters, with the discrete number, cross number and non-complete number set in step A as matching constraints, for a designated text according to the keywords input by user, and output the matching result of one of the eight retrieval modes, including precise retrieval, discrete retrieval, cross retrieval and cross and discrete retrieval, non-complete retrieval, discrete and non-complete retrieval, cross and non-complete retrieval, discrete and non-complete retrieval. With simple, flexible and convenient operations, the method consistent with the invention realizes a novel operation of information retrieval and provides eight information retrieval modes capable of qualitative retrieval, error tolerant retrieval, and automatic parameter setting retrieval. | 07-08-2010 |
Guokun Ding, Guangzhou City CN
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20120031570 | NOVEL HOLLOW GLASS DEVICE WITH BUILT-IN WINDOW SHUTTER - The present invention discloses a novel hollow glass device with a built-in window shutter, comprising an inner glass layer, an outer glass layer, a window shutter sandwiched between the inner and outer glass layers, and a frame sealing and connecting the inner and outer glass layers, wherein the window shutter is formed by connecting a plurality of blades by a turning cord in series, and the frame is provided with a window shutter lift mechanism and a window shutter turning mechanism. The present invention has the following advantageous effects as compared with the prior art: 1) the window shutter turning mechanism employs a rigid component as a transmission structure, which is not liable to deformation and extension phenomena and loosening issue and is firm, practical and reliable, thereby ensuring long-term normal use of the hollow glass device; 2) the hollow glass device is overall structurally compact and reasonable and conveniently and quickly operable, and therefore can easily be further spread and used in more broad fields. | 02-09-2012 |
Guoqiang Ding, Zhenjiang CN
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20110155837 | ONE-WAY LOAD SELF-CONTROL SPIRAL TYPE BRAKE - A one-way load self-control spiral type brake, including a reel, two bearing frames on the reel, a brake shaft set between the two bearing frames, and two ends of the brake shaft connecting a transmission shaft. A front end of said brake shaft equipped with a fixing apparatus. Behind the fixing apparatus, a first inner friction piece, a first external friction piece, a second inner friction piece, a second external friction piece, an internal screw thread pressure plate, a tension spring, a connection piece and a brake shaft coupling are provided in sequential order around the brake shaft, and are fixed together by a socket and spigot joint. The inner friction piece and the brake shaft mesh. An external tooth is set on an outer circle of the external friction piece. A front end of the brake shaft coupling is fixed outside of an internal screw thread pressure plate. | 06-30-2011 |
Hao Ding, Haidian District CN
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20110224305 | PHENYLCYCLOBUTYLAMIDE DERIVATIVES AND THEIR STEREOISOMERS, THE PREPARATION PROCESSES AND USES THEREOF - Phenylcyclobutylamide derivatives and their optical isomers, the preparing processes and the uses thereof, which includes the compounds of formula (I), their pure stereoisomers and their pharmaceutically acceptable salts. In formula (I), R is H, formacyl, acetyl, haloacetyl, benzoyl, benzyloxy carbonyl (Cbz), t-butoxy carbonyl (Boc), or 9-fluorenyl methoxyl carbonyl (Fmoc). The present novel compounds have pharmaceutical activity and are prepared by condensation reaction of racemic, levo- or dextro-demethyl Sibutramine and racemic or D/L isoleucine under a mild condition. It is demonstrated that the present compounds have effect of losing weight to obese mode rats in different level and the effect is better than Sibutramine by the animal experiments. So the medicaments prepared by the present compounds or the medicaments prepared by the compositions of the present compounds and other pharmaceutical activity compounds may be used for treating obesity. | 09-15-2011 |
20130289124 | PHENYLCYCLOBUTYLAMIDE DERIVATIVES AND THEIR STEREOISOMERS, THE PREPARATION PROCESSES AND USES THEREOF - Phenylcyclobutylamide derivatives and their optical isomers, the preparing processes and the uses thereof, which includes the compounds of formula (I), their pure stereoisomers and their pharmaceutically acceptable salts. In formula (I), R is H, formacyl, acetyl, haloacetyl, benzoyl, benzyloxy carbonyl (Cbz), t-butoxy carbonyl (Boc), or 9-fluorenyl methoxyl carbonyl (Fmoc). The present novel compounds have pharmaceutical activity and are prepared by condensation reaction of racemic, levo- or dextro-demethyl Sibutramine and racemic or D/L isoleucine under a mild condition. It is demonstrated that the present compounds have effect of losing weight to obese mode rats in different level and the effect is better than Sibutramine by the animal experiments. So the medicaments prepared by the present compounds or the medicaments prepared by the compositions of the present compounds and other pharmaceutical activity compounds may be used for treating obesity. | 10-31-2013 |
Hong Ding, Guangdon CN
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20120100859 | Method and Device for Switching Between Base Stations - A method and apparatus for handover between base stations are disclosed. The method includes: a first base station sending handover request messages to neighboring base stations ( | 04-26-2012 |
Hong Ding, Hubei CN
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20100087385 | APPLICATION OF GLYCYRRHIZIC ACID AND ITS BREAKDOWN PRODUCT GLYCYRRHETINIC ACID FOR THE MANUFACTURE OF A MEDICAMENT FOR THE TREATMENT OF INFLAMMATORY BOWEL DISEASE - The application of glycyrrhizic acid and its breakdown product glycyrrhetinic acid for the treatment of inflammatory bowel disease is disclosed. Glycyrrhizic acid or glycyrrhetinic acid and glycyrrhizinate or glycyrrhetate can treat inflammatory bowel disease by inhibiting inflammatory reactions and antioxidation. | 04-08-2010 |
Hongzhen Ding, Ningbo CN
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20100080463 | On-line identifying method of hand-written Arabic letter - The present invention discloses an on-line identifying method of hand-written Arabic letter. The advantage of the present invention is that the multilayer coarse classification algorithm based on the local characteristic of Arabic letter fully utilize the various local characteristics of Arabic letter, obtain the first candidate letter aggregation matching with the inputted hand-written Arabic letter according to the first level coarse classification formed by the stroke number of letter, and then obtain the second candidate letter aggregation matching with inputted hand-written Arabic letter according to the other local characteristics and the first candidate letter aggregation. The application of the algorithm enables that the inputted hand-written Arabic letter only need to match with the standard letter stored in the predetermined letter library and the corresponding standard letters of the second candidate letter aggregation. | 04-01-2010 |
20100135576 | Identifying method of hand-written Latin letter - The present invention discloses an identifying method of hand-written Latin letter. The present invention considers many hand-written styles of Latin letter, extract many stable characteristics of Latin letter of different hand-written styles, and classify the Latin letter aggregation each time with one characteristic, so that the whole standard Latin letter aggregation is classified into many small Latin letter aggregations with intersection to be the coarse classification candidate letter aggregations to be identified. When identifying the inputted hand-written Latin letter, obtain the coarse classification candidate letter aggregation that matches with the characteristics of the inputted hand-written Latin letter. Many stable characteristics ensure the identifying rate. The multilayer coarse classification candidate letter aggregations regulate the searching path and increase the identifying speed. | 06-03-2010 |
Huafei Ding, Hangzhou CN
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20110305353 | AUDIO AMPLIFIER WITH CLOSED-LOOP POWER - The present technology relates generally to a closed-loop power stage and audio amplifier circuits comprising the same. The present technology further provides a method for controlling an amplifier circuit. The closed-loop power stage is configured to receive a PWM input signal having a first frequency and a first duty cycle, a power supply voltage, and a bias signal related to the power supply voltage, and to output a square-wave signal having a second frequency and a second duty cycle. The closed-loop power stage comprises a feedback loop which is configured to regulate the second duty cycle of the square-wave signal in response to a variation in the power supply voltage. The audio amplifier circuit comprising the closed-loop power stage may have a stable output voltage and thus have good power supply rejection performance. | 12-15-2011 |
Hui-Ying Ding, Tianjin CN
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20090236705 | APPARATUS AND METHOD FOR SERIES CONNECTION OF TWO DIE OR CHIPS IN SINGLE ELECTRONICS PACKAGE - An apparatus and method for a two semiconductor device package where the semiconductor devices are connected in electrical series. The first device is mounted P-side down on an electrically conductive substrate. Non-active area on the P side is isolated from the electrically conductive substrate. The second device is mounted P-side up at a spaced apart location on the substrate. Opposite sides of each are electrically connected to leads to complete the series connection of the two devices. A method of manufacturing such a package includes providing an electrically conductive lead frame, mounting one device P-side up and flipping the other device and mounting it P-side down on the lead frame with non-active area of the P side isolated from the lead frame, and connecting the other side of each device to separate leads. Isolation of the non-active area of the P side of the device can be through modification of the substrate or lead frame surface by grooves or raised portions. Alternatively, it can be by adding an electrically isolating coating on the non-active area of the P-side of a semiconductor device to allow it to be mounted P side down on an electrically conductive substrate or mounting location without modification to the substrate or lead frame. | 09-24-2009 |
20140131842 | AXIAL SEMICONDUCTOR PACKAGE - An axially-mountable device includes a semiconductor chip comprising lower and upper electrical contacts. A lower die pad is electrically and mechanically connected to the lower electrical contact of the chip. An upper die pad is electrically and mechanically connected to the upper electrical contact of the chip. A first axially extending electrical lead is electrically and mechanically connected to the upper die pad and extends in a first axial direction. A second axially extending electrical lead is electrically and mechanically connected to the lower die pad and extends in a second axial direction that is opposite to the first axial direction. Packaging material encapsulates the semiconductor chip, the upper and lower die pads and a portion of the first and second axially extending leads. The first and second leads extend from the packaging material and are adapted to allow the device to be axially-mounted with another electrical component. | 05-15-2014 |
Jianming Ding, Hangzhou CN
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20090196287 | Method and apparatus for forwarding data in Ethernet - The present invention provides a method for forwarding data in the Ethernet, an Ethernet physical layer cross apparatus, an Ethernet Media Access Control (MAC) layer cross apparatus, an Ethernet IP layer cross apparatus and cross cascade systems. In the method of the present invention includes the following features: configuring cross relationships between network device interfaces; determining whether an interface has a cross relationship with other interfaces according to the cross relationships configured after receiving data from the interface; sending the data to an interface which has a cross relationship with the interface from which the data is received if the interface from which the data is received has a cross relationship with other interfaces; and proceeding with existing forwarding processing in each layer if the interface from which the data is received does not have a cross relationship with other interfaces. The solution of the present invention dramatically reduces workload of network devices in the Ethernet and improves forwarding performance of the network devices. | 08-06-2009 |
Jiansheng Ding, Shandong CN
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20110124907 | JET REACTOR WITH FLOW DUCTS AND PROCESS FOR PREPARING ISOCYANATES USING IT - The present invention provides a flow duct type jet reactor and a process for preparing isocyanates using it. The flow duct type jet reactor situates flow ducts in inner feed pipe which form whirlpool and reinforce vortex, thereby amine steam rapidly admixes and reacts with phosgene, and the byproducts are reduced. In addition, the present process uses a jet-absorption apparatus which rapidly cools the high temperature gas discharged from the reactor to a temperature at which the product is thermally stable, and at the same time provides negative pressure for the reaction process of the system, and thus saving bulky vacuum system. | 05-26-2011 |
Jiansheng Ding, Yantai CN
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20080249261 | Method of preparing polymethylene-polyphenyl-polyamine - The present invention provides a method of preparing polymethylene-polyphenyl-polyamine (briefly referred to as polyamine, DAM), in which a high gravity rotating bed is used as the mixing reactor of formaldehyde and aniline hydrochloride, the mixing solution of aniline hydrochloride and circulation solution and the formaldehyde are fed into the high gravity rotating bed reactor proportionally to carry out mixing and condensation reaction under a condition of a very high gravity; the materials leaving the high gravity rotating bed reactor is introduced into a stirred vessel to proceed with the pre-condensation reaction and obtain a condensation solution; and the process steps of heating, molecular rearrangement, neutralization, water washing and purification, etc. are completed to obtain the refined DAM. With the method according to the present invention, the main by-products is obviously reduced in the condensation process, the phenomenon of deposit attaching to the inner walls of circulation pipes and heat exchanger and blockage are prevented in the condensation process, the impurity content is low in the refined DAM, and the subsequent product MDI has a lighter color, the product quality is stable and may be improved to a certain extent. | 10-09-2008 |
20130178596 | HIGH-SPEED MIXING REACTOR AND APPLICATION THEREOF - Disclosed is a rapid mixing reactor, comprising a first feed-in passage housing, a reactor housing, a second feed-in passage, a hollow blade-wheel feed distributor, a rotation shaft, and a first feed distributor, wherein the first feed-in passage housing and the reactor housing are constructed coaxially and communicated with each other; the second feed-in passage, the hollow blade-wheel feed distributor and the rotation shaft each are fixed in connection with each other in the sequence along the central axis of the reactor; the hollow blade-wheel feed distributor is located within the reactor housing and rotates axially under the driving force of the rotation shaft; the second feed-in passage is connected with the hollow blade-wheel feed distributor; the first feed-in passage housing is set up with at least one first feed-in inlet therein; the reactor housing is set up with at least one reaction liquid outlet at its distal end; and the first feed distributor and the hollow blade-wheel feed distributor are provided with first feed-in jetting hole(s) and second feed-in jetting hole(s), respectively. The reactor is capable of effecting instantaneously rapid mixing of two streams of fluid under a massive capacity, and improving the yield and quality of the target product. | 07-11-2013 |
20130288884 | CATALYST FOR PREPARING CHLORINE BY OXIDATION OF HYDROGEN CHLORIDE AND PREPARATION THEREOF - The present invention relates to a catalyst for producing chlorine by oxidation of hydrogen chloride and a method for preparing the same. The catalyst comprises a support and active ingredients that comprise 1-20 wt % of copper, 0.01-5 wt % of boron, 0.1-10 wt % of alkali metal element(s), 0.1-15 wt % of one or more rare earth elements, and 0-10 wt % of one or more elements selected from magnesium, calcium, barium, manganese, iron, nickel, cobalt, zinc, ruthenium or titanium based on the total weight of the catalyst. The catalyst is prepared by a two-step impregnation method. Comparing with the available catalysts of the same type, the catalyst according to the present invention has greatly improved conversion and stability. | 10-31-2013 |
20140018232 | A HIGH-SELECTIVITY CATALYST FOR PRODUCTION OF HIGH-QUALITY GASOLINE FRACTIONS FROM SYNGAS AND ITS PREPARATION METHOD - The invention relates to a catalyst for selective synthesis of high-quality gasoline fractions from syngas and the preparation method of the catalyst. This catalyst consists of cobalt, a promoter and molecular sieve, wherein cobalt is presented in an amount of 1-30%, the promoter is represented in an amount of 0.01-5% and the balance is molecular sieve based on the weight of the catalyst. This catalyst provides superior selectivity for C | 01-16-2014 |
20150037243 | Process of Producing Chlorine Gas by Catalytic Oxidation of Hydrogen Chloride - A process of producing chlorine gas by catalytic oxidation of hydrogen chloride including: incorporating an oxidizing agent such as ozone, hydrogen peroxide solution etc. into a gas stream of hydrogen chloride containing impurities, conducting oxidation pretreatment of the gas stream under the action of ultrasonic wave, such that the impurities contained in the gas stream are oxidized; wherein the oxidizing agent does not generate additional or new impurities in the reaction system, where the gas stream obtained after the oxidation pretreatment is allowed to pass through a separating device wherein the oxidized impurities in the form of liquid and/or the oxidized impurities in the form of solid are removed from the gas stream so as to obtain a purified gas stream of hydrogen chloride, and thereafter the purified gas stream of hydrogen chloride is well mixed with a gas stream containing molecular oxygen, the resultant gas mixture is preheated to a reaction temperature, and then catalytically oxidized to produce chlorine gas, thus by means of oxidation pretreatment and separation, the process can remove efficiently the sulfur-containing impurities, the halogen-containing impurities, hydrocarbon impurities and the like from the gas stream of hydrogen chloride, and does not generate additional impurities. | 02-05-2015 |
Jiansheng Ding, Yantai, Shandong Province CN
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20100137634 | Hole jet reactor and a process for the preparation of an isocyanate using the reactor - The present invention relates to a hole-jetting type reactor and its applications, in particular to a process for the production of isocyanates by the phosgenation of aliphatic or aromatic diamines or triamines in the gas phase using this reactor. The present invention achieves a good mixing and reacting result of the gas-phase phosgenation reaction at a high temperature by improving the mixing of reactants in the reactor to reduce the possibility of forming swirls and eliminate negative pressure produced at a local jet area, which can finally reduce back-mixing and formation of solid by-products. | 06-03-2010 |
Jiewei Ding, Guangdong CN
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20110149823 | METHOD FOR PROCESSING DOWNLINK SIGNAL IN SECTOR PORTION AND BASE STATION THEREOF - The present invention discloses a method for processing downlink signals in different sectors, applied in processing downlink signals in sectored cell, and this method comprises: a Node B determining a sector where a mobile terminal, which has built a wireless link with the Node B, locates currently; and the Node B separately scheduling resources of each sectors in the cell, and for each mobile equipment which has built a wireless link with the Node B, the Node B transmitting downlink signals to this mobile terminal only in the sector where the mobile terminal locates currently. The present invention also discloses a Node B for processing downlink signals in different sectors. The present invention can reduce downlink transmission power and improve network coverage quality. | 06-23-2011 |
20120020228 | Sectorized Scheduling Method for the High Speed Uplink Packet Access Service and the System thereof - A sectorized scheduling method for the high speed uplink packet access service is provided in the present invention, the method comprises: obtaining the current sector load of each sector and the current high speed uplink packet access service HSUPA mobile station load of each sector, and the maximal allowable sector load of each sector; obtaining the rest available sector load based on the maximal allowable load and the current sector load, performing load assignment for each sector based on the rest available sector load and the distribution of HSUPA mobile station in various sectors. A sector based scheduling system for the high speed uplink packet access service is also provided in the present invention. The present invention correctly associates the HSUPA UE load and the sector load, solves the problem of the larger overload or the larger underload, and improves the HSUPA throughput by several times. | 01-26-2012 |
Jin Guo Ding, Minhang CN
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20110288235 | Process for the Preparation of Pramlintide - The present invention provides for an efficient process for making pramlinitide, as well as novel intermediates for the making of the same. | 11-24-2011 |
Junliang Ding, Zengcheng City CN
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20110175373 | SMART LOCK WITH MODIFIED STRUCTURE - The present utility model discloses a smart lock with a modified structure comprising: a lock body including an inner handle and an outer handle, a latch and a bolt, an electrical locking mechanism for interfering retraction of the bolt; the lock body further comprises a manual locking and controlling mechanism connected to the inner and outer handles and controlling opening and closing; the manual locking and controlling mechanism is provided with a rotation actuating piece linked to the inner and outer handles and a bolt moving piece controlling extension and retraction of the bolt, wherein the rotation actuating piece is linked to the bolt moving piece via a locking member to control the bolt for locking when the inner and outer handles are lifted, and the rotation actuating piece is linked to the bolt moving piece via an unlocking member to control the bolt for unlocking when the inner and outer handles are pressed. The smart lock according to the present utility model has the following advantageous effects: 1. the smart lock exhibits a simple construction, less transmission components and easier manufacture and assembling, and is not liable to damage and easy to maintain; 2. the smart lock has a manual locking and unlocking function and is easy to operate and meanwhile has an electrical locking and unlocking function of ordinary smart locks, it is of low cost, safe and reliable and can be extensively applied to home and office anti-theft apparatuses. | 07-21-2011 |
Juren Ding, Dongguan CN
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20110194208 | SLIDER, HEAD GIMBAL ASSEMBLY AND DISK DRIVE UNIT WITH THE SAME - A slider for a head gimbal assembly includes a trailing surface, a plurality of connection pads arranged on the trailing surface adapted for both bonding the slider to a suspension of the head gimbal assembly and testing the performance of the slider. At least a part of the connection pads each comprises a bonding portion and a testing portion electrically connected to the bonding portion and larger than the bonding portion, all the bonding portions and the rest part of the connection pads are arranged in a first row and the testing portions are arranged outside the first row. The slier of the present invention has a new pad layout to facilitate bonding of the connection pads and permit to provide additional pads thereon to connect the additional sensors therein for precise reading and writing, thereby improving the performance of the slider. The invention also discloses a head gimbal assembly and a disk drive unit including the same. | 08-11-2011 |
20120099227 | Magnetoresistive Sensor, magnetic head, head gimbal assembly and disk drive unit with the same - A MR sensor comprises a first shielding layer, a second shielding layer, a MR element and a pair of hard magnet layers sandwiched therebetween, and a non-magnetic insulating layer formed at a side of the MR element far from an air bearing surface of a slider. The MR sensor further comprises a first non-magnetic conducting layer formed between the first shielding layer and the MR element, and the first non-magnetic conducting layer is embedded in the first shielding layer and kept separate from the ABS. The MR sensor of the invention can obtain a narrower read gap to increase the resolution power and improve the reading performance, and obtain a strong longitudinal bias field to stabilize the MR sensor so as to increase the total sensor area and, in turn, get an improved reliability and performance. The present invention also discloses a magnetic head, a HGA and a disk drive unit. | 04-26-2012 |
Juren Ding, Hong Kong CN
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20110235214 | Magnetoresistive sensor, magnetic head, head gimbal assembly, and disk drive unit with the same - A MR sensor includes a first shielding layer, a second shielding layer, a MR element formed therebetween, and a pair of hard magnet layers respectively placed on two sides of the MR element. The MR element comprises an AFM layer formed on the first shielding layer, a pinned layer formed on the AFM layer and a free layer formed between the pinned layer and the second shielding layer. The free layer is funnel-shaped, which having a first edge facing the air bearing surface and a second edge opposite the first edge, and the first edge has a narrower width than that of the second edge. The structure of the MR sensor can improve MR height control performance, and improve the ESD performance and decrease the PCN and RTN and, in turn, get a more stable performance. The present invention also discloses a magnetic head, a HGA and a disk drive unit. | 09-29-2011 |
20120158349 | Method for measuring the temperature rise induced by bias current/bias voltage in a magnetic tunnel junction - A method for measuring the temperature rise induced by bias current/bias voltage in a magnetic tunnel junction, the method includes the steps of: (a) applying an external time-changing magnetic field to the magnetic tunnel junction; (b) measuring different first outer pin flip field values under different temperature values; (c) calculating the correlation between the temperature and the outer pin flip field according to the temperature values and the first outer pin flip field values; (d) measuring different second outer pin flip field values under different bias current/bias voltage values; (e) calculating the correlation between the bias current/bias voltage and the outer pin flip field according to the bias current/bias voltage values and the second outer pin flip field values; (f) calculating the correlation between the temperature and the bias current/bias voltage according to the results produced by the steps (c) and (e). The method of the present invention can obtain the correlation between the temperature and the bias current/bias voltage, thereby determining what kind of TMR reader design providing more stable and reliable reading performance especially under higher operational temperature. | 06-21-2012 |
20120249130 | Method for measuring longitudinal bias magnetic field in a tunnel magnetoresistive sensor - A method for measuring longitudinal bias magnetic field in a tunnel magnetoresistive sensor of a magnetic head, the method includes the steps of: applying an external longitudinal time-changing magnetic field onto the tunnel magnetoresistive sensor; determining a shield saturation value of the tunnel magnetoresistive sensor under the application of the external longitudinal time-changing magnetic field; applying an external transverse time-changing magnetic field and an external longitudinal DC magnetic field onto the tunnel magnetoresistive sensor; determining a plurality of different output amplitudes under the application of the external transverse time-changing magnetic field and the application of different field strength values of the external longitudinal DC magnetic field; plotting a graph according to the different output amplitudes and the different field strength values; and determining the strength of the longitudinal bias magnetic field according to the graph and the shield saturation value. | 10-04-2012 |
20120274317 | Method of testing anti-high temperature performance of a magnetic head and apparatus thereof - A method of testing anti-high temperature performance of a magnetic head comprises applying a second magnetic field with different intensities in a second direction and the changing first magnetic fields in a first direction, and measuring a plurality of second output parameter curves; and judging whether a variation that is beyond an allowable value is presented on the second output parameter curves, thereby screening out a defective magnetic head, therein the first direction is perpendicular to the air bearing surface of the magnetic head, and the second direction is perpendicular to the shielding layers of the magnetic head. The present invention can screen out defective magnetic heads that possess poor anti-high temperature performance without heating the magnetic head and with high precision. | 11-01-2012 |
20120275047 | Method of testing anti-high temperature performance of a magnetic head and apparatus thereof - A method of testing anti-high temperature performance of a magnetic head comprises applying a plurality of second magnetic fields with different intensities in a second direction to the magnetic head, and measuring a second output parameter curve, and judging whether a variation that is beyond an allowable value is presented on the second output parameter curve, therein the second direction passes through the ABS and at an angle whose absolute value is an acute angle to the ABS. The present invention can screen out defective magnetic heads that possess poor anti-high temperature performance without heating the magnetic head. | 11-01-2012 |
20120287529 | Close loop method for measuring head SNR and media SNR - A close loop method for measuring head SNR, for a storage device comprising a storage media and a head, comprising steps of: (a) loading the head on the media with a dynamic fly height; (b) measuring an initial environmental temperature value Ti and measuring the head signal signal | 11-15-2012 |
20120287534 | Reader sensor, magnetic head, head gimbal assembly and disk drive unit with the same - A reader sensor comprises a first shielding layer, a second shielding layer, a read element formed therebetween, and a pair of permanent magnet layer respectively placed on two sides of the read element; and it further comprises a magnetic field generating means formed beside the read element and arranged for providing a magnetic field with a direction perpendicular to the first shielding layer and the second shielding layer, thereby stabilizing the reading performance of the reader sensor. The invention can stabilize the reading performance, ameliorate the unstable defective reader sensor, and decrease the waste and the manufacturing cost. The present invention also discloses a magnetic head, a HGA and a disk drive unit. | 11-15-2012 |
20130204590 | SPECTRAL SIMULATION METHOD DURING NOISE TESTING FOR A MAGNETIC HEAD, AND NOISE-TESTING METHOD FOR A MAGNETIC HEAD BY USING THE SAME - A spectral simulation method during a noise testing for a magnetic head, includes steps of (a1) detecting several first noise profiles for several magnetic head samples under a first frequency bandwidth range by a dynamic testing machine; (b1) separating each first noise profile into at least two noise curves including a first noise curve and a second noise curve at a predetermined frequency bandwidth, wherein the first noise curve has a frequency bandwidth range lower than that of the second noise curve; (c1) fitting several mathematical equations according to the second noise curves; and (d1) establishing a correlative equation among the mathematical equations, so as to simulate the second noise curve for each magnetic head. The present invention can simulate a second noise curve of the noise profile in a higher frequency bandwidth and establishing the correlative equation according to the second noise curve. | 08-08-2013 |
20130212871 | MANUFACTURING METHOD OF A SLIDER AND MANUFACTURING APPARATUS THEREOF - A manufacturing method of a slider includes steps of (a) providing a row bar with a plurality of slider elements connecting together, the row bar having an air bearing surface, a back surface opposite the air bearing surface, a bonding surface and a bottom surface opposite the bonding surface; (b) grinding the bottom surface of the row bar; (c) lapping the air bearing surface of the row bar so as to obtain a predetermined requirement, and applying a first magnetic field with a first direction during lapping the air bearing surface, and the first direction being parallel to the air bearing surface and the bonding surface; and (d) cutting the row bar into a plurality of individual sliders. The present invention can maintain a good performance of a magnetic head during the manufacturing process. | 08-22-2013 |
20130219699 | MANUFACTURING METHOD OF A SLIDER AND MANUFACTURING APPARATUS THEREOF - A manufacturing method of a slider includes steps of: (a) providing a row bar with a plurality of slider elements connecting together; (b) lapping surfaces of the row bar so as to obtain a predetermined requirement; (c) lowering the temperature of the surfaces lapped in the step (b) before and/or during lapping; and (d) cutting the row bar into a plurality of sliders. The present invention can prevent a local high temperature generated on the magnetic head during lapping so that the performance of the magnetic head is improved. | 08-29-2013 |
20140334279 | TESTING METHOD OF A MAGNETIC HEAD, AND TESTING APPARATUS THEREOF - A testing method of a magnetic head includes: applying a first magnetic field with a constant intensity in a first direction that is the same with that of the longitudinal bias field to the magnetic head, simultaneously applying a second magnetic field with variant intensities in a second direction traversing the air bearing surface, and measuring a first noise; applying a third magnetic field with a constant intensity in a third direction that is opposite to the first direction to the magnetic head, simultaneously applying the second magnetic field with variant intensities in the second direction, and measuring a second noise; and analyzing noise change between the first noise and the second noise. The invention can screen out defective magnetic heads that possess poor noise characteristic and unstable performance. | 11-13-2014 |
Ke Ding, Guangzhou CN
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20100273799 | SMALL MOLECULE INHIBITORS OF MDM2 AND THE USES THEREOF - The invention relates to small molecules which function as inhibitors of the interaction between p53 and MDM2. The invention also relates to the use of these compounds for inhibiting cell growth, inducing cell death, inducing cell cycle arrest and/or sensitizing cells to additional agent(s). | 10-28-2010 |
20110071148 | COMPOUNDS AS THE ESTROGEN RELATED RECEPTORS MODULATORS AND THE USES THEREOF - The compounds according to formula VIII, their pharmaceutically acceptable acid or base addition salts, and the uses thereof is disclosed. These compounds and their pharmaceutically acceptable acid or base addition salts can be used for the preparing a medicament for modulating estrogen related receptor (ERR), and treating metabolic diseases, such as high blood fat, fatty liver, hyperglycemia, diabetes, obesity, etc. The definition of the groups of the formula is defined as the description. | 03-24-2011 |
20110218196 | COMPOUNDS OF ESTROGEN-RELATED RECEPTOR MODULATORS AND THE USES THEREOF - The compounds according to formula (VIII), their pharmaceutically acceptable acid or base addition salts, and the uses thereof. These compounds and their pharmaceutically acceptable acid or base addition salts can be used for preparing medicaments for modulating estrogen related receptors (ERR), and treating metabolic diseases, such as high blood fat, fatty liver, hyperglycemia, diabetes, obesity. The substituents of the formula are defined in the description. | 09-08-2011 |
20120101092 | SMALL MOLECULE INHIBITORS OF MDM2 AND THE USES THEREOF - The invention relates to small molecules which function as inhibitors of the interaction between p53 and MDM2. The invention also relates to the use of these compounds for inhibiting cell growth, inducing cell death, inducing cell cycle arrest and/or sensitizing cells to additional agent(s). | 04-26-2012 |
20130030173 | PROCESS FOR THE PREPARATION OF SMALL MOLECULE INHIBITORS OF MDM2 AND INTERMEDIATES USED THEREIN - The invention relates to small molecules which function as inhibitors of the interaction between p53 and MDM2. The invention also relates to the use of these compounds for inhibiting cell growth, inducing cell death, inducing cell cycle arrest and/or sensitizing cells to additional agent(s). | 01-31-2013 |
Kongqi Ding, Wuhan East Lake High-Tech Development Zo CN
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20100239484 | Method for Refining Solar Grade (SoG) Silicon by Using Physical Metallurgy - The present invention discloses a method for physically refining solar grade silicon comprises: firstly, by using a vacuum induction furnace, selecting a high oxidizing crucible to avoid carbon pollution; secondly, conducting the vacuum-pumping during the heating process; thirdly, injecting a protective gas, after the smelting temperature reaches a predetermined temperature, the powerful oxidizing gas (chlorine) is injected into the bottom of the crucible; fourthly, producing chemical reaction with the powerful oxidizing gas and impurity such as Fe—Al—Ca—P—V, so that the reaction resultant is gasified, while the power oxidizing gas stirs with the metallic silicon liquation, and preserving the temperature; fifthly, injecting the refined metallic silicon into a pouring box to enter into a oriented crystallization procedure. The present invention has following advantages: being easy and convenient to be implemented, rapid heating, no pollution, and the purity of the silicon material refined by using the method in the present invention can be graded to 5N or more. | 09-23-2010 |
Kuan Ding, Zhenjiang City CN
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20100296288 | HIGH-POWER LED LAMP - A high-power LED lamp set is provided in the present invention. The high-power LED lamp set comprises: a power converting module; a power supply casing ( | 11-25-2010 |
20110018464 | DC LOW VOLTAGE DISTRIBUTION BOX FOR INDOOR MULTI LEDS LAMP - A low-voltage DC distribution board for indoor LED lighting with multiple LED lamps, comprises: a power converting module ( | 01-27-2011 |
Lei Ding, Jiangsu CN
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20100160318 | 3-Pyrrolo[b]Cyclohexylene-2-Dihydroindolinone Derivatives and Uses Thereof - 3-pyrrolo[b]cyclohexylene-2-dihydro-indolinone derivatives of formula (I) or their pharmaceutically acceptable salts and uses thereof. The intermediates of formula (II) for preparing the above compounds. The bioassay shows that the above compounds and their pharmaceutically acceptable salts can modulate the activity of protein kinases (PKs), inhibit the activity of tyrosine kinases (PTKs) and inhibit many kinds of tumor cells as well as. | 06-24-2010 |
Liang Ding, Nanjing CN
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20110113014 | Methodology of Applying Storage and Logistics Center Model to Achieve Business Data Exchange between Systems - A methodology of applying storage and logistics center model to achieve business data exchange between systems, is based on the storage logistics center model, establishes data storage management center, which receives and saves the data in each business system and sends data extraction request to the corresponding data; Conducts a detailed checking and verification action in the sending and receiving process of aforementioned data storage management center. Comparing with the existing technology and according to the empirical test, the data delivery stem that is based on fragmented data transportation of the logistics center model (the most typical system in the concurrent technology) shows that: performance is increased by 10%, resource consumption is reduced by 30%, system failure rate has dropped 20%, and each process can be controlled. | 05-12-2011 |
Lieming Ding, Hangzhou CN
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20110182882 | Icotinib Hydrochloride, Synthesis, Crystalline Forms, Pharmaceutical Compositions, and Uses Thereof - The invention relates to 4-[(3-ethynylphenyl)amino]-6,7-benzo-12-crown-quinazoline hydrochloride, its new crystalline forms, its therapeutic usage for treatment of diseases mediated by EGFR kinase and its combinatory therapeutic usage together with other therapeutic agents. The invention also provides synthetic methods for preparation of 4-[(3-ethynylphenyl)amino]-6,7-benzo-12-crown-quinazoline hydrochloride, its new crystalline forms, and the relevant synthetic intermediates for synthesis of 4-[(3-ethynylphenyl)amino]-6,7-benzo-12-crown-quinazoline hydrochloride. | 07-28-2011 |
20140343082 | ICOTINIB HYDROCHLORIDE, SYNTHESIS, CRYSTALLINE FORMS, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF - The invention relates to 4-[(3-ethynylphenyl)amino]-6,7-benzo-12-crown-quinazoline hydrochloride, its new crystalline forms, its therapeutic usage for treatment of diseases mediated by EGFR kinase and its combinatory therapeutic usage together with other therapeutic agents. The invention also provides synthetic methods for preparation of 4-[(3-ethynylphenyl)amino]-6,7-benzo-12-crown-quinazoline hydrochloride, its new crystalline forms, and the relevant synthetic intermediates for synthesis of 4-[(3-ethynylphenyl)amino]-6,7-benzo-12-crown-quinazoline hydrochloride. | 11-20-2014 |
Lili Ding, Nanjing CN
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20090289007 | METHOD FOR THE TREATMENT OF WASTE WATER FROM FLORFENICOL PRODUCTION - A method for the treatment of waste water from florfenicol production is provided, which mainly comprises the steps as follows: adding iron chips or steel slag to waste water from a copper salt workshop, regulating the pH value, filtering, then adding limestone, lime or Ca(OH)2 and having a solid-liquid separation; blending the treated waste water and waste water from a splitting workshop, oxidizing the residual reductive matter by ozone and removing NH3-N by blowing; blending the treated water and waste water from esterifying or florfenicol workshops and diluting the blended water, adding phosphate and microelement, regulating the pH value, then having an anaerobic treatment in an anaerobic reactor; diluting the treated waste water, then having an aerobic treatment in an aerobic reactor. The method also can comprise the steps as follows: blending the waste water from all workshops, adding phosphate and microelement, regulating the pH value, blending the treated waste water with recycling anaerobic water and having a settling treatment, then having an anaerobic treatment in an anaerobic granular sludge bed reactor, diluting the treated waste water and having an aerobic treatment in a SBR. | 11-26-2009 |
20110079554 | METHOD FOR TREATING MIXED WASTEWATER FROM PHARMACEUTICAL CHEMICAL INDUSTRY PARK - A method for treating mixed wastewater from pharmaceutical chemical industry parks including introducing mixed wastewater into a regulation tank for regulation of water flow and water quality, and then into a hydrolysis tank having a hanged filler and employing upflow water distribution, into an anaerobic tank employing upflow water distribution, into a moving bed biofilm reactor having a suspended filler and an aeration device at the bottom thereof, into a biological aerated filter including a ceramic filler, and finally treating using coagulating precipitation process. The final effluent has less than 100 mg/L COD. | 04-07-2011 |
20110203998 | METHOD FOR REMOVING AMMONIA NITROGEN IN COKING WASTEWATER - A new method for removing ammonia nitrogen in coking wastewater is disclosed in this invention. It comprises steps as follow: introducing coking wastewater into a reaction pool into which magnesium and phosphate are added; adding sodium hydroxide to regulate the PH of the mixture around 9.0-10.5; separating the supernatant and the precipitate after proper agitation and natural precipitation; dehydrating the precipitate and then adding alkaline fly ash, water to the dehydrated precipitate and stirring the mixture; decomposing the mixture with heating and absorbing the ammonia gas thereof produced with acidic solution. In consideration of high concentration of ammonia nitrogen in coking wastewater, this invention aims at quick and efficient treatment. The concentration of ammonia nitrogen in treated water meets the highest discharge standard stipulated in [China National] | 08-25-2011 |
20110220585 | METHOD INTEGRATING ELECTROCHEMICAL OXIDATION AND FLOCCULATION PROCESSES FOR PRE-TREATMENT OF COKING WASTEWATER - A new method that integrates electrochemical oxidation and flocculation processes for removing ammonia nitrogen in coking wastewater is disclosed in this invention. It comprises steps as follow: first, adjusting the PH of coking wastewater and adding Fe | 09-15-2011 |
20120138527 | INTEGRATED BIOREACTOR AND METHOD OF USING THE SAME FOR TREATMENT OF HIGHLY-CONCENTRATED ORGANIC WASTEWATER - An integrated bioreactor and its applications as well as a method for treatment of highly-concentrated organic wastewater using the same. The integrated bioreactor with a concentric columnar structure includes an inner layer and an outer layer, in which the inner layer is an upflow anaerobic sludge blanket (UASB) and the outer layer is a moving bed biofilm reactor (MBBR). The effluent of the MBBR is recycled into UASB via a reflux pump mounted between a water tank and the integrated bioreactor. A water outlet of the UASB is arranged with an on-line pH monitor and a mechanical agitation device is arranged on the top of a bottom water distributor. The bioreactor is low in cost, features friendly maintenance, stable operation, and high degree of automation, and can be applied under low temperature. | 06-07-2012 |
20120171447 | MOLECULAR SIEVE - A molecular sieve including a basic skeleton of a molecular sieve and magnesium and phosphorus compounds as functional materials supported on the inner surface of the basic skeleton. A method of preparation of a modified molecular sieve including (1) dissolving a magnesium salt in water to obtain a magnesium salt solution; (2) dissolving phosphoric acid in water to obtain a phosphoric acid solution; (3) adding a molecular sieve to the magnesium salt solution, stirring, standing, drying for dehydration, and baking; and (4) adding a modified molecular sieve with supported magnesium compounds obtained from the step (3) to the phosphoric acid solution, stirring, standing, drying for dehydration, and baking to obtain a modified molecular sieve. The modified molecular sieve has high selectivity for ammonia nitrogen in wastewater. | 07-05-2012 |
20120205317 | METHOD OF TREATMENT OF COKE WASTEWATER - A method for treatment of coke wastewater, including (1) introducing wastewater into a regulating reservoir into which an acid liquor is added until the pH value of the wastewater ranges between about 5.5 and about 6.5; (2) introducing the wastewater into a three-dimensional electrode treatment device for electrolysis treatment; and (3) introducing the wastewater into a coagulation reaction tank into which an alkali liquor is added until the pH value of the wastewater ranges between 8 and 10, and as a coagulant polysilicate ferric magnesium is added into the wastewater for a hybrid reaction of between 5 and 15 mins; allowing the wastewater to flow into a sedimentation basin for plain sedimentation of between 4 and 6 hrs; and extracting a supernatant liquor to yield a processed effluent. | 08-16-2012 |
20120208262 | BIOTRICKLING FILTER FOR TREATING WASTE GAS AND TREATING METHOD USING THE SAME - A biotrickling filter for treating waste gas including a waste gas inlet, packing layers, a spray pipe, a spray liquid storage tank, and a waste gas outlet. The waste gas passes through a first packing layer after passing through the waste gas inlet and then passes through a second packing layer after changing the flow direction at the bottom of the first packing layer; the flow directions of the waste gas in the first packing layer and the second packing layer are opposite to form a cross-flow structure; the two different flow directions of the waste gas form a cross-flow unit, and two or more cross-flow units form the biotrickling filter. | 08-16-2012 |
20120211433 | CONTINUOUS FLOW REACTOR AND METHOD OF USING THE SAME FOR TREATING NITROGEN AND PHOSPHORUS-CONTAINING WASTEWATER - A continuous flow reactor, including a cylindrical coagulation crystallizer, a funnel type protective baffle for static settling, and a conical static settler. A lower end surface of the cylindrical coagulation crystallizer is connected with an upper end surface of the conical static settler, and the funnel type protective baffle for static settling is connected with an inner wall of the cylindrical coagulation crystallizer. | 08-23-2012 |
20120223447 | CONTACT REACTION TOWER - A contact reaction tower, including: a central cylinder; and an outer cylinder. Lift pipes and a water inlet pipe(s) are installed in the central cylinder, reflux windows are formed on the wall of the central cylinder, and the water flow circulation between the central cylinder and the outer cylinder is realized through the lift pipes, the water inlet pipe(s), and the reflux windows, such that the water flow internal circulation of the whole contact reaction tower is realized. The contact reaction tower is sealed in its entirety from the outside environment, and a gas guide pipe is installed at the top of the contact reaction tower. | 09-06-2012 |
20140097137 | COUPLING BIOREACTOR AND METHOD FOR PURIFYING MALODOROUS GASES AND WASTEWATER - A coupling bioreactor in the form of a tower type seal structure filled with a suspended carrier. A water inlet pipe, an air inlet pipe, and a first microporous aerator are arranged at the bottom of the coupling reactor. The water inlet pipe is connected to a water distributor. The air inlet pipe is connected to the first microporous aerator. A gas inlet pipe and a second microporous aerator are arranged at the middle part of the coupling bioreactor and are connected with each other. An annular overflow weir is arranged at the upper part of the coupling bioreactor and is connected to a water outlet pipe. A gas outlet pipe is arranged at the top of the coupling bioreactor. The ratio of the height to the diameter of the coupling bioreactor is between 3 and 10. | 04-10-2014 |
Limin Ding, Qingdao CN
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20110056008 | Waste Water Tank of a Portable Multifunctional Toilet Having a Liquid Level Display Structure and an Exhaust Valve - A waste water tank of a portable multifunctional toilet is provided. The waste water tank is a container having a tank body, and is provided with a liquid level display structure and an exhaust valve. The display structure comprises a buoyant support that is provided in the tank body at a position where it can not be touched by a long and straight article such as a brush entered from the outlet of the tank, the buoyant support is rotated about a buoyant support shaft which serves as a pivot shaft, and is sealed at the pivot shaft; the display structure further comprises a cone wheel provided at a contour of a upper edge of the tank body; the buoyant support applies magnetic force to the cone wheel through a wall of the tank body, the cone wheel is rotated by the rotational motion of the buoyant support so as to display the amount and the height of the content; the exhaust valve is arranged at the front part of the contour on the same side of the display structure, at a position where it can be conveniently operated by a person sitting on the toilet, the valve is a self-sealing structure comprising a spring and a sealing plate inside a sealing plug, wherein a channel of the exhaust valve is opened by downwardly pressing an exhaust button. | 03-10-2011 |
20150082528 | Flush type toilet bowl and developed portable toilet thereof - The invention claims a flush type toilet bowl, comprising a toilet bowl provided with a toilet inlay therein, wherein an elastic ring, a clamping ring and a J-shaped sealing ring are arranged under the toilet bowl drainage hose in sequence, and a nut is further equipped for sealing the end faces of the toilet bowl and the toilet inlay; the toilet bowl is provided with a cavity for containing the clean water and a double water spray jets extended out from the water-jet nozzle; the cavity is provided with a hose connected with the four-way valve, the water-jet nozzle and the hand-pressed air pump, next to the air pump is a button swith which you can flush the toilets by pressing it easily. The invention is developed as the gravity flush portable toilet and the cassette portable toilet by using the flush type toilet bowl as the basic universal part, thereby being used on the caravans. The cassette toilet is provided with the waste level indicator, the sealing valve and the handle performing perfect use under the condition without water and electricity. The toilet bowl and the developed toilet thereof in the invention can be interchanged excellently and cleaned or flushed conveniently without outside water source, furthermore, the invention is excellent in rigidity, impact resistance and tightness. | 03-26-2015 |
Manzhi Ding, Hefei CN
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20110244043 | Controlled releasing composition - A controlled releasing composition comprising a plurality of microparticles and a matrix as well as the preparation method thereof is disclosed. The plurality of microparticles comprise a first material and the matrix comprises a second material. The melting temperature of the first material is higher than the melting temperature of the second material. | 10-06-2011 |
Meiling Ding, Guangdong Province CN
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20090303889 | Method of uplink synchronization establishment based on the united transmission technology and the transmission matrix thereof - The present invention discloses an establishment method of uplink synchronization based on the joint transmission technology. User equipment (UE) first performs channel estimation for the downlink channel which is close to the uplink channel and determines the transmission timing of the transmission signals of uplink synchronous time slot. What's more, based on the estimation result of the downlink channel, UE constructs the transmission matrix A as well as the matrix d that is related to the signals originally intended to be sent, and then solves d=Ae+n, obtaining the converted signal e, which is used to replace the original uplink synchronous sequence for transmission, during transmission process, the method employs the transmission timing that is determined by step (b); the base station estimates the received signals by a correlator, obtaining the timing of uplink signals and deducing the time adjustments for UE; finally the network instructs UE to complete the adjustments for the transmission timing of uplink signals, and the establishment of uplink synchronization is completed. With this method, the base station within the mobile communication system can precisely instruct UE to complete the establishment process of uplink synchronization. The present invention also discloses a transmission matrix in TD-SCDMA system and its generation method thereof. The transmission matrix can be used to eliminate channel time delay feature after the conversion of uplink synchronous sequence. | 12-10-2009 |
20100296489 | Method of Uplink Multi-Cell Joint Detection in a Time Division-Synchronous Code Division Multiple Access System - The present invention discloses a method for uplink multi-cell joint detection in a Time Division-Synchronous Code Division Multiple Access system to realize uplink multi-cell joint detection by a Node B. The method comprises: a radio network controller sending neighbor cell channel updating information to neighbor Node Bs of a cell where a user terminal is located when a Node B application part protocol process happens at an Iub interface to establish a radio link for the user terminal; and the neighbor Node Bs adding information of the user terminal into an uplink multi-cell joint detection information of the cell where uplink joint detection is required to be performed for the user terminal after receiving the neighbor cell channel updating information. The method of the present invention realizes uplink multi-cell joint detection by a Node B. | 11-25-2010 |
Meixin Ding, Wuxi CN
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20100317785 | THERMOSETTING RESIN FOR EXPEDITING A THERMOSETTING PROCESS - The present invention discloses a thermosetting resin for expediting a thermosetting process. The thermosetting resin is composed of 100 parts of primary resin formed by mixing a brominized epoxy resin, a tetrafunctional epoxy resin and an epoxy resin with a high bromine content, and other materials including 35 parts of phenolic resin curing agent, 30 parts of tetrabromobisphenol A curing agent, 0.1 part of 2-ethyl-4-methylimidazole, 0.8 part Lewis acid, and 50˜70 parts of solvent, calculated based on every 100 parts of the primary resin by weight. The invention can expedite a thermosetting process and enhance the Tg of prepregs and clad laminates. | 12-16-2010 |
Mengjiao Ding, Guangdong Province CN
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20090111455 | METHOD OF SETTING THE DISPATCH AREA BASED ON THE CLUSTER SYSTEM OF CDMA TECHNOLOGY - The present invention relates to a method for allocating dispatch service areas for trunking system based on code division multiple access technology, comprising: dividing the service area of a trunking system into a plurality of dispatch location areas geographically not overlapping each other; assigning one or a plurality of dispatch location areas as dispatch service area for each fleet on the push-to-talk home register of above trunking system; assigning dispatch service areas for groups of above fleet, wherein the dispatch service areas of the groups should be full set or subset of the fleet's dispatch service area; synchronizing information of dispatch service areas from network side to mobile station by updating user information; system parameter message of base station has the information of dispatch location area that this cell belong to, to inform the mobile station whether it is out of a dispatch service area, and the push-to-talk home register will control the trunking conversation of said mobile station based on whether the mobile station locates in the dispatch service area. The present invention is capable of meeting the requirements for performing the service functions of the trunking system, such as out-the-dispatch-area indication and service area selection. | 04-30-2009 |
Mengjiao Ding, Guangdong CN
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20080317144 | Method for Improving Paging Speed of a Called User in Cdma Trunking System - The present invention discloses a method for improving paging speed of a called user in CDMA trunking system. For a first trunking terminal supporting minus time slot call manner, said method includes: it makes minus time slot paging cycles of the first trunking terminal and a trunking core network keep synchronous; the first trunking terminal selects a minus time slot paging cycle to calculate a paging time slot according to the presence of its own minus time slot paging cycle and the presence of a minus time slot paging cycle contained in an overhead message of a call channel, and monitors the call channel on the calculated paging time slot; the base station system selects a minus time slot paging cycle to calculate a paging time slot of the user according to the presence of its own minus time slot paging cycle and the presence of a minus time slot paging cycle contained in a paging request message, and transmits a paging message on the call channel according to the calculated paging time slot. The method of the present invention effectively shortens the duration of establishment of a trunking call, and simultaneously maintains the compatibility for the existing trunking terminals. | 12-25-2008 |
Mengxian Ding, Changchun CN
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20110065891 | POLYTHIOETHERIMIDES AND METHOD FOR PRODUCING THEREOF - Polythioetherimides and a producing method thereof. The method is comprised of using monosubstituted phthalic anhydride isomer as raw material, reacting it with disubstituted amine to produce disubstituted phthalimide, allowing coupling reaction between the obtained phthalimide and an alkali metal sulfide or sulfur to produce polythioetherimides. | 03-17-2011 |
Qiwu Ding, Guangxi CN
Quanlong Ding, Hongkong CN
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20090147723 | Method and Device for Data Routing and Bandwidth Reservation in Small Scale Distributed Networks - A data routing and/or bandwidth reservation method for small scale distributed network in which each member has a topological view of the whole network. Route selection is performed at a source member and bandwidth reservation is conducted along the selected route. Upon start up or joining the network each member of the network establishes and maintains a list of information for all other devices in the network, which serves as a topological view of the network. To reduce communication overhead during information collection, a priority based broadcast scheduling is adopted. When a device intends to establish a connection with another device it selects a route based on its own preference and current network topology. The device then reserves bandwidth along the selected route. Bandwidth reservation uses a mutually exclusive bandwidth reservation protocol which guarantees only one application can reserve bandwidth at a time. | 06-11-2009 |
Quan Long Ding, Hksar CN
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20100027523 | Data communication interface and communication devices incorporating same - A communication interface facilitates connection of a plurality of wireless USB compatible hosts with at least a WUSB device in a wireless USB environment at the same time. The communication interface includes a host detector that detects the presence of an active host or a plurality of active hosts, a host communicator for establishing wireless USB connection with a plurality of hosts, and a controller for causing time division multiplexed (TDM) data communication between active hosts and at least one device. | 02-04-2010 |
Rongjun Ding, Hunan CN
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20110110413 | SPACE VECTOR BASED SYNCHRONOUS MODULATING METHOD AND SYSTEM - A space vector based synchronous modulating method includes sampling a frequency f of a reference voltage vector; checking a relational table of frequencies and carrier wave ratios by the frequency f so as to obtain a carrier wave ratio N; obtaining a passing angle Δθ of the reference voltage vector by Δθ=2π/N; obtaining a modulating angle θm of the reference voltage vector by θm=(Nth−1)×Δθ, in which Nth indicates which time of sampling; obtaining a modulating ratio m according to a modulating ratio-frequency curve; accounting and synthesizing an output angle of three basic voltage vectors of the reference voltage vector according to the modulating angle θm and the passing angle Δθ of the reference voltage vector and the modulating ratio m; comparing a variable quantity θf the reference voltage vector angle θ and the output angle of three basic voltage vectors, and outputting corresponding basic voltage vectors according to the comparing result; synthesizing an output voltage in accordance with the reference voltage vector by the basic voltage vectors. | 05-12-2011 |
Rongwu Ding, Quanzhou CN
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20080219769 | ROOT-IRRIGATION PIPE AND ROOT-IRRIGATION SYSTEM - A root-irrigation pipe, including a hollow pipe with holes in two terminals, an inside of said pipe is parted into a first side-chamber and a second side-chamber by a separate-wall extending longitudinally. A sidewall of the first side-chamber opposite said separate-wall has an opening extending lengthwise, the separate-wall distributing perforative orifices uniformly lengthwise; a plurality of blocks distributed lengthwise are slidably located between said first side-chamber and the opening, blocking the orifices, a space between the block and the flank of said first side-chamber forming a seeping-cleft with an edge of the opening. | 09-11-2008 |
Shaozhong Ding, Fujian CN
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20090156713 | Totally Biodgradable Plastic Master Batch & Its Preparation - The present invention presents a totally biodegradable plastic master batch and its preparation methodology. Three main steps in preparation of the totally biodegradable plastic master batch include step (1): Refining and dehydration of starch, followed by step (2): mixing of multiple ingredients, followed by step (3): molding of product derived from previous step (2). Four preferred embodiments are introduced, while degradation performance of each preferred embodiment is given in terms of its degradation efficiency value. | 06-18-2009 |
Shudong Ding, Guangdong CN
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20100296876 | CAISSON STRUCTURES AND METHODS FOR PRECISELY AND STABLY SINKING THE CAISSON STRUCTURES INTO GROUND - A caisson structure including enclosed well walls with internal surfaces and external surface placed opposite to the internal surfaces is provided. A plurality of frame beams are provided between the internal surfaces and mutually intersected in a horizontal plane and a vertical plane. A bottom frame beam is provided close to a lowest end of the well walls. The internal surfaces are provided with internal support blocks at a first height, and the external surfaces are provided with external support blocks at a second height, with the second height greater than the first height. A bottom surface of the bottom frame beam is a plane without cutting edges, and the lowest end of the well walls is formed with cutting edges having an inclined surface. A method of sinking the caisson structure into the ground exactly is also provided. | 11-25-2010 |
Shuicheng Ding, Jiangsu CN
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20100280523 | INSTRUMENT FOR ANORECTAL SURGERY - The present invention provides an instrument for anorectal surgery, comprising a hollow main body, a suture junction disposed at a rear end of the main body and an inserting guider disposed at a front end of the main body. At an operating position, all or part of mucosa and tissues can get through the main body. At least one opening is made in the wall of the main body, and all or part of the mucosa and tissues can get into a hollow interior of the main body through the opening. Because of the openings on the wall of the main body, the present invention can be operated to perform the anorectal surgery of local and non-annular cutting, which facilitates a quick surgical operation, further allays the pain of the patients, and a better operation effect is obtained. | 11-04-2010 |
20140203064 | GUIDE APPENDAGE - An introducer accessory for being fitted with a circular stapler, the circular stapler comprising an anvil assembly and a staple cartridge assembly, the staple cartridge assembly including a staple cylinder ( | 07-24-2014 |
Shunguang Ding, Tongzhou District CN
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20080252335 | ROBUST AND ECONOMIC SOLUTION FOR FPGA BITFILE UPGRADE - A system for FPGA (Field Programmable Gate Array) upgrade includes: an FPGA, a FLASH memory and a CPLD. The FLASH memory includes a first section configured to store a workable version of bit files for the FPGA and a second section configured to store a backup version of bit files for the FPGA. The CPLD is coupled to the FPGA and the FLASH memory. The CPLD is configured to download the bit files from the FLASH memory to the FPGA to provide the FPGA with functionality. As a result: the CPLD communicates with CPU to upgrade the bit files in the FLASH memory, and indicates to the CPU which version of bit files has been downloaded to the FPGA. | 10-16-2008 |
Wei Ding, Nanjing CN
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20100111508 | MIXED ENERGY HEATER WITH CONSTANT TEMPERATURE CONTROL - A type of mixed energy heater with constant temperature control, which belongs to the field of water heater technology. This water heater includes a gas heating portion, an electric heating portion, and a control circuit. The control circuit includes a power output controller. The electric heating portion is composed of water passage and electric heating device installed in the water passage. The water passages of the gas heating portion and the electric heating portion are connected together in series or in parallel, and the terminal of the passage is equipped with a temperature sensor. The output of the temperature sensor is connected to the signal input of the control circuit. | 05-06-2010 |
20140033994 | CONDENSING GAS WATER HEATER - A condensing gas water heating device includes a frame, a main heat exchanger and a condensing heat exchanger. The frame, main heat exchanger, and a condensing heat exchanger all are made of stainless steel. The main heat exchanger and the condensing heat exchanger are integrally welded with the flue of the frame along the flue gas flow path to form a heat exchanger assembly. A condensed water collector is arranged between the main heat exchanger and the condensing heat exchanger. By welding the frame, main heat exchanger and condensing heat exchanger, which are made of stainless steel, into the integrally structured heat exchanger assembly, the present invention simplifies the structure and processing technology of the heat exchanger assembly, saves the installation space and materials of the heat exchanger assembly, and improves the corrosion resistance of the heat exchanger assembly. | 02-06-2014 |
20140042075 | SCALE INHIBITOR - The present invention provides a combined scale inhibitor and scale inhibiting device. The combined scale inhibitor contains organophosphorus filter materials, ceramic filter materials and polyphosphate filter materials. The organophosphorus filter materials are the granular filter materials of liquid organophosphorus scale and corrosion inhibitor while the said ceramic filter materials are the granular filter materials containing oxide ceramic powder. The said scale inhibiting device is comprised of a tank, a water inlet, a water outlet, an organophosphorus filter material layer, a ceramic filter material layer and a polyphosphate filter material layer in the said tank. The said organophosphorus filter material layer contains organophosphorus filter materials, which are the granular filter materials of liquid organophosphorus scale and corrosion inhibitor. The said ceramic filter material layer contains ceramic filter materials, which are the granular filter materials containing oxide ceramic powder. | 02-13-2014 |
20150032641 | SYSTEM AND METHOD FOR OBTAINING INDICATION INFORMATION - Provided in the present invention is a system and a method for obtaining indication information. The system comprises: a product device including a control part for obtaining product status information and generating a product status identification based on the same; an information collection part for collecting the product status identification; an information transceiving part for transmitting the product status identification to a server and receiving service information returned from the server; and the server which includes a receiving part for receiving the product status identification transmitted by the information transceiving part, an information processing part for obtaining corresponding service information according to the product status identification, and a transmitting part for returning the service information to the information transceiving part. By virtue of the embodiments of the present invention, users are enabled to conveniently obtain service information in line with the use habit without the need of spending plenty of time to analyze the configuration, and with a low cost. | 01-29-2015 |
Wenpeng Ding, Hefei CN
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20090074307 | Textual Image Coding - Textual image coding involves coding textual portions of an image. In an example embodiment, a textual block of an image is decomposed into multiple base colors and an index map, with the index map having index values that each reference a base color so as to represent the textual block. A set of neighbor index values are ascertained for a particular index of the index map. A context that matches the neighbor index values is generated from among multiple contexts. The matching context includes a set of symbols. At least one symbol-to-value mapping is determined based on the matching context and a symbol to which the particular index corresponds. The particular index is remapped to a particular value in accordance with the symbol-to-value mapping and the symbol to which the particular index corresponds. | 03-19-2009 |
Wenzhen Ding, Zhejiang CN
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20120065406 | Improved Preparation Method for D-Biotin - The invention discloses the improved preparation method for D-Biotin. If the composite method takes the malonic acid diester as the raw material, the finial biotin will be generated with impurities. The features of the invention refers to the improved preparation method for D-Biotin includes: firstly, (3aS,4S,6aR)-1,3-dibenzyl-4-(ω,ω,ω-3 -alkoxycarbonyl bytyl)-4H-1H-thiophene[3,4-d]iminazole-2,4(1H)-ketone is got after the methane tricarboxylic acid trialkyl ester and (3aR,8aS,8bS)-1,3-dibenzyl-2-oxo-10H-iminazole[3,4-d]thiophene[1,2-a]sulfuryl halide have the condensation reaction in the alkaline environment and then D-Biotin can be got after the reaction process of hydrolysis, decarboxylation and closed loop. The invention succeeds in greatly improving the biotin quality from the original basis and simultaneously avoids the generation of impurities and the occurrence of side reaction. | 03-15-2012 |
Xiang Ding, Hangzhou CN
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20110161211 | Real-Time Settling of Payment for Logistics Company - A method and a system provide real-time payment fund settlement of a logistics company using a third-party payment platform, which signs a withholding agreement with the logistics company and a logistics agency and establishes separate payment accounts for the logistics company and the logistics agency. The logistics company sends a withholding instruction to the third-party payment platform upon receiving signature information and goods information sent by the courier after the buyer has made a payment and signed for the acceptance of the goods. After receiving the withholding instruction, the third-party payment platform verifies the withholding instruction based on the withholding agreement, and transfers a fund from the payment account of the logistics agency to the payment account of the logistics company. The disclosed method and system can greatly increase the speed of fund transfer and fund settlement between the logistics company and the logistics agency. | 06-30-2011 |
Xiangji Ding, Yangzhou CN
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20090313778 | Toothbrush With Visual and/or Other Sensory Effects - Toothbrushes comprising components with light transmitting and structural characteristics provide enhanced visual and other sensory effects. The components in combination are generally chemically compatible and function to provide areas of varying visibility of features and optionally varying scent release. | 12-24-2009 |
20120210530 | TOOTHBRUSH WITH VISUAL AND/OR OTHER SENSORY EFFECTS - Toothbrushes comprising components with light transmitting and structural characteristics provide enhanced visual and other sensory effects. The components in combination are generally chemically compatible and function to provide areas of varying visibility of features. At least one of the components may include a scenting agent. | 08-23-2012 |
20140101880 | TOOTHBRUSH WITH VISUAL AND/OR OTHER SENSORY EFFECTS - An oral care implement that emits a scent. In one aspect, the invention is directed to a toothbrush comprising: a base component having a gripping region and an oral engaging region, wherein said base component comprises a first scenting agent; and a second component covering at least a portion of said base component in said gripping region, to control a rate of release of said first scenting agent from said base component in said gripping region. | 04-17-2014 |
Xiaohua Ding, Changsha CN
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20100066827 | FOLDING OPTICAL PATH TRANSFER VIDEOMETRICS METHOD FOR MEASURING THE THREE-DIMENSIONAL POSITION AND ATTITUDE OF NON-INTERVISIBLE OBJECTS - A folding optical path transfer videometrics method for measuring the three-dimensional position and attitude of non-intervisible objects is disclosed. In one aspect, the method includes the following: constructing a folding optic path between an invisible target and a reference, disposing transfer station comprising a camera, a cooperating mark and a laser range finder on each break point in the folding optic path. The method may further include processing an image shot by each camera, accounting for the distance measured by the laser range finder, obtaining a position and posture information corresponding to each adjacent transfer station, summing the values from the reference to the invisible target, and achieving three-dimensional position and posture of the invisible target relating to the reference. | 03-18-2010 |
Xiao-Jiao Ding, Shanghai City CN
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20090235221 | ROUTING CHANNEL DISPLAYING METHOD AND COMPUTER-ACCESSIBLE STORAGE MEDIUM THEREOF - A routing channel displaying method and a computer-accessible storage medium are provided. In the method, a circuit board is divided into m×n blocks which form a matrix with size m×n, and m, n are positive integers. Then, a processing direction is determined by a relative position of a first and a second component of the circuit board. After dividing the blocks into at least one set of processing blocks according to the processing direction, an analysis of the used space rate is sequentially performed on each set of the processing blocks. Finally, all blocks in each set of the processing blocks are labeled according to the result of the analysis of the used space rate so as to display at least one routing channel between the first component and the second component. Thereby, the probability of rerouting is reduced, and the routing efficiency of the circuit board is improved. | 09-17-2009 |
20090288868 | SIGNAL CONNECTING COMPONENT - A signal connecting component is suitable to be disposed on a circuit board. The signal connecting component includes an insulation element, at least a first bridge line, at least a second bridge line, a plurality of first pins and a plurality of second pins. The first bridge line and the second bridge line are disposed on different layers of the insulation element. The first pins and the second pins are respectively electrically connected to both ends of the first bridge line and both ends of the second bridge line. | 11-26-2009 |
Xiaoxia Ding, Wuhan CN
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20120034711 | Digital immunochromatographic test strip for semi-quantitative detection of aflatoxin B1 and preparation method thereof - The present invention belongs to the field of biological detection. Multi-line immunochromatographic test strip for semi-quantitative detection of aflatoxin B | 02-09-2012 |
20140057294 | A HYBRIDOMA CELL LINE 10G4 AND A MONOCLONAL ANTIBODY AGAINST THE TOTAL OF AFLATOXIN B1, B2, G1 AND G2 - Hybridoma cell line 10G4 and monoclonal antibody against total aflatoxins produced by the hybridoma cell line 10G4. The hybridoma cell line 10G4 is used to produce the monoclonal antibody that binds specifically total aflatoxin B1, B2, G1 and G2. The titer of the mouse ascites antibody produced by the 10G4 treated mouse is determined through non-competitive enzyme-linked immunosorbent assay and the titer can reach up to 5.12×10 | 02-27-2014 |
Ya Chao Ding, Hebei Province CN
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20100057395 | COMPACT FRAMEWORK FOR AUTOMATED TESTING - A system and method (“utility”) for automated testing using a compact framework is provided. The utility includes a plurality of functionalities that include development of a test module, development of a test flow, and execution of a test flow. Each of these functionalities may be separated by the compact framework, such that automated testing functions may be divided into individual roles. The individual roles may include test developer, test flow designer, and test flow executor. The utility may also include an authenticator that is operable to determine the individual role of a user (e.g., using a GUI), and to provide the functionality that corresponds to that role. The utility may provide one or more displays that provide real time data feedback. Further, the utility may be operable to generate customized test results reports that enable a user to analyze the performance of one or more devices under test. | 03-04-2010 |
Yalin Ding, Jilin CN
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20110090386 | CCD FIXEL ELEMENT WITH GEOMETRY CAPABLE OF IMPROVING RESOLUTION - The present invention relates to the filed of fabrication and application of CCD devices, and provides a CCD pixel element with a geometry capable of improving a resolution of a CCD device having such pixel element. According to the present invention, a conventional CCD pixel element is divided into four sub-regions having same areas by two intersecting straight lines or cures with an intersection point positioned within the pixel element, and one of the sub-regions is removed so as to form the CCD pixel element geometry. It is possible to improve a resolution of a CCD device having pixel elements with such geometry. | 04-21-2011 |
Yanjing Ding, Guangdong Province CN
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20110194406 | METHOD FOR PROCESSING THE BEARING REESTABLISHMENT FAILURE - A method for processing bearer reestablishment failure is disclosed in the present invention for preventing a SGW from doing error processing due to the bearer reestablishment failure in a SAE network. The method comprises the following steps: a mobility management entity (MME) sending a notification message to a service gateway (SGW) after reestablishment of a bearer, the notification message carrying effectiveness parameters indicating the effectiveness state of the bearer, and the SGW storing the effectiveness parameters; the SGW not delivering data packets if the effectiveness state of the bearer is failure when the SGW is to deliver data packets. | 08-11-2011 |
Yaowu Ding, Taixing CN
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20090314805 | WATER-INGRESS-PREVENTING MECHANISM FOR LOTION PUMP - The invention provides a water-ingress-preventing mechanism for a lotion pump. The mechanism is mainly used for a lotion pump mounted on a container with a liquid therein and is able to effectively prevent foreign liquids from entering the container. According to one aspect of the invention, in the locking tube portion ( | 12-24-2009 |
20100006604 | LOTION PUMP AND ONE-WAY VALVE INCORPORATED THEREIN - The invention provides a lotion pump which comprises: a nozzle head; a connecting/guiding member connected with the nozzle head, an upper one-way valve is provided on the connecting/guiding member or the nozzle head; a container cap, which is provided with a connecting structure for connecting to the mouth of a liquid container; a housing, which is connected at its upper end to the container cap and is provided at its lower end with a lower one-way valve; and a piston which is connected with or formed integrally with the connecting/guiding member and makes reciprocating motion in the housing, wherein the lotion pump is not provided with any metal spring. In particular, a one-way valve is provided for the lotion pump. The one-way valve includes an elastic tube and a valve seat, the valve seat is disposed on the connecting/guiding member or the nozzle head and has a closed top end and at least one opening provided on a side surface, and the elastic tube elastically covers the side surface of the valve seat and hence closes the at least one opening. The spring-less lotion pump of the invention can be recycled without a need to break them down, and is advantageous to environment protection. The one-way valve of the invention has a remarkably simplified structure, and provides good sealing and leak-proof effects. | 01-14-2010 |
20100219209 | LOTION PUMP - The present invention provides a lotion pump, comprises: a nozzle head; a plunger connected with the nozzle head, in which an upper one-way valve is disposed; a container cap which is engaged with a mouth of a bottle; a housing, its upper end is connected to the container cap, and on its lower end there is a lower one-way valve; and a spring, its lower end abuts against the bottom of the housing, and its upper end abuts against the head of the plunger; characterized in that, the diameter of an upper portion of the plunger is larger than that of a lower portion of the plunger, thereby a step is formed at the position where the diameter is changed, said step forms a valve seat for said upper one-way valve. The lotion pump of the present invention can be realized by a very simple structure, minimum parts and a very low manufacturing cost. While greatly increasing the productivity, it can obtain good sealing and leak-proof performance. | 09-02-2010 |
20100230443 | LOTION PUMP WITH AN EXTERNALLY INSTALLED SPRING - The present invention provides a lotion pump, comprises: a nozzle head; a connecting/guiding member connected to the nozzle head, in which an upper one-way valve is disposed; a container cap having a first connection structure and a second connection structure, said first connection structure is to engage with a mouth of a bottle; a housing, on its upper end, there is a connection structure engaging with the second connection structure on the container cap, and on its lower end, there is a lower one-way valve; a piston which moves within the housing, its upper end is connected to the connecting/guiding member; and a spring which makes the piston return; characterized in that, the upper end of the spring abuts against the connecting/guiding member, the lower end of the spring abuts against a spring seat which is provided in the housing. The lotion pump with an externally installed spring of the present invention does not make the spring contact the lotion, and is realized with a very simply structure, less parts, thereby the productivity can be notably increased and the manufacturing cost can be greatly reduced. | 09-16-2010 |
Yaowu Ding, Jiangsu Province CN
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20100038267 | VACUUM PACKAGING CONTAINER - The invention provides a vacuum package container, it comprises: a body, which includes a top portion, a bottom portion and a side wall, and is provided with one or more vent holes; a lotion pump, which is mounted on the top portion of the body. The vacuum package container further comprises a pouch, an edge of the pouch is hermetically joined to the inner wall of the body so that the pouch is in contact with a lotion on one side thereof and in communication with the atmosphere on the other side. The vacuum package container further comprises a guide bar, which is shaped as having a longitudinally opened guide channel and is connected at one end thereof to the intake of said lotion pump. The vacuum package container can provide a strong suction force, thereby solving the problems that the lotion in the container is difficult to be drawn out or drawn up thoroughly. The requirements for precision of components of the container are not so high and so the manufacture cost of the container is low. A guide bar provided in the container can prevent the intake of the lotion pump from being blocked. | 02-18-2010 |
Yongbing Ding, Taizhou CN
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20090092384 | HIGH FREQUENCY INDUCTION HEATING INSTANTANEOUS TANKLESS WATER HEATERS - A tankless water heater comprising a pipe, at least one coil around the pipe, at least one heating element located within the pipe and responsive to an electromagnetic field generated by the coil, and a controller to apply an alternating current (AC) signal to the at least one coil, the AC signal applied at a predetermined frequency and magnitude to cause the heating element to heat water flowing in the pipe to a predetermined temperature through induction heating. | 04-09-2009 |
Yu Bo Ding, Hangzhou Zhe Jian Province CN
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20110196274 | Massager - A massager system includes one or more gear trains coupled to a motor to rotate at least a pair of shafts that each supports a pair of nodules for rotation about the associated shaft. A pillow-shaped outer housing surrounds the motor and number of coupled gear trains with the nodules protruding above the outer housing to facilitate contact with a selected bodily region to knead or otherwise stimulate surface skin in a bodily region. | 08-11-2011 |
Yunjie Ding, Dalian CN
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20080293563 | Activated carbon supported cobalt based catalyst for directly converting of synthesis gas to mixed linear alpha-alcohols and parafins - The invention provides an activated carbon supported cobalt based catalyst for directly converting of synthesis gas to mixed linear alpha-alcohols and paraffins, comprising cobalt, an activated carbon carrier, a metal promoter which is at least one selected from the group consisting of a zirconium component, a lanthanum component, a cerium component, a chromium component, a vanadium component, a titanium component, a manganese component, a rhenium component, a potassium component, a ruthenium component, a magnesium component and a mixture thereof, wherein the cobalt and the promoter are deposited on the activated carbon carrier or substantially uniformly dispersed therein, and the metal promoter is present in the form of a metal, an oxide or a combination thereof. | 11-27-2008 |
20080293835 | PROCESS FOR DIRECTLY PRODUCING MIXED LINEAR ALPHA-ALCOHOLS HAVING 1 TO 18 CARBON ATOMS FROM SYNTHESIS GAS - The invention provide a process for producing directly mixed linear alpha-alcohols having 1 to 18 carbon atoms from synthesis gas comprising hydrogen and carbon monoxide, comprising the step of reacting hydrogen and carbon monoxide over a catalyst to produce mixed linear alpha-alcohols having 1 to 18 carbon atoms and hydrocarbons having 1 to 25 carbon atoms through Fischer-Tropsch process in one step in a reactor, wherein: the mole ratio of hydrogen to carbon monoxide is within the range of 1 to 3; the catalyst is an activated carbon supported cobalt based catalyst; the reactor is a fixed bed reactor, a slurry reactor or a fluid reactor; the reaction is carried out under specific conditions. | 11-27-2008 |
20090264285 | Catalyst and process for the synthesis of C2-oxygenates by the hydrogenation of carbon monoxide - A catalyst is invented for the synthesis of C | 10-22-2009 |
20100234477 | Catalyst and Process for Syngas Conversion - A catalyst and process is described for the conversion of hydrogen and one or more oxides of carbon in which the catalyst comprises an elemental carbon-containing support. Also described is a process for reducing agglomeration in carbon nanotubes, in which carbon nanotubes are suspended in a liquid and simultaneously treated by ultrasound and agitation. The method can be used to prepare carbon nanotube-supported catalysts that show high activity towards the conversion of feedstocks comprising hydrogen and one or more oxides of carbon. | 09-16-2010 |
20140018455 | Phosphide Catalyst for Syngas Conversion and the Production Method and Use thereof - This invention provides a phosphide catalyst for syngas conversion and the production method and use thereof, more specifically, to a catalyst for converting a syngas raw material into oxygenates, comprising one or more metallic Fe, Co, Ni and their phosphides, the production method of the catalyst and its use in the reaction of converting a syngas raw material into hydrocarbons and oxygenates. According to the invention, a catalyst for converting H | 01-16-2014 |
Zhao Ding, Ningbo City CN
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20110193518 | BATTERY OVERRIDE - A battery system is described. In one embodiment, the battery system uses a battery override. In another embodiment, the battery system has an integrated power management system having a charge controller and an inverter integrated into a single device. | 08-11-2011 |
Zhaoming Ding, Guangdong Province CN
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20120079082 | User Data Convergence Network System and Method for Subscription to Notification - A method for implementing subscription to notification is disclosed in the present invention, which is applied in a user data convergence network including a user data repository. The method comprises: establishing a subscription to notification relationship in the user data repository; said subscription to notification relationship comprises notification triggering condition that describes the condition of the user data repository sending a notification message; when receiving an update data request, if the update data request meets the notification triggering condition, the user data repository sends a notification message to notification event subscriber. Compared with the prior technology, the present invention effectively solves the problem about how to implement subscription to notification in a network system in which the application logic processing and data storage are separated, and implements the triggering of the expected notification message based on the established subscription to notification relationship. | 03-29-2012 |
Zhijian Ding, Yiwu CN
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20100280230 | METHOD OF PREPARING CLARITHROMYCIN - This invention discloses a method of manufacturing clarithromycin, where an erythromycin A 9-oxime thiocyanate salt is used directly to perform an etherification reaction, and then successively silanizattion, methylattion and hydrolysis reactions are sequentially conducted. It is a new process with simple process with a high yield, low cost, less pollution, high quality and is suitable for commercial manufacturing. | 11-04-2010 |
Zhi Wen Ding, Beijing City CN
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20120055417 | COLLAGEN FIBER RECONSTITUTED RAWHIDE AND PROCESS FOR MAKING - This invention describes a collagen fiber reconstituted rawhide useful in the production of pet chews, and a method for making the same. Beginning materials include animal skins with hair, depilated limed splits and leftovers from the manufacture of rawhide pet chews. The materials are pretreated, ground, subjected to acid treatment to swell and separate the collagen fibers that comprise the animal hide, further ground into pulp, vacuum filtered, mixed with a dehydration agent that chemically shrinks the expanded fibers, drained, formed and dried into sheet and finally exposed to a cross-linking agent to increase the adhesive strength of the end product. Edible materials, including meats, may be added to the solution prior to draining, to enhance the nutritional value and palatability of the final product, and the reconstituted rawhide sheets may be bleached for appearance. The described method produces rawhide pet chews at lower cost, and of greater diversity and utility, compared with current methods of production. | 03-08-2012 |