Pang, Shanghai
Houjun Pang, Shanghai CN
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20150298186 | Method for Producing Band Steel with Different Target Thicknesses Along Longitudinal Direction Using Hot Continuous Rolling Mill Set - The present invention relates to a method for producing hot rolled strip steel, especially the producing method of hot rolled strip steel with multiple target thicknesses in the longitudinal direction. It is a method to produce the strip steel with different target thicknesses in the longitudinal direction by using a hot continuous rolling mill. In this method, the first equal-thickness section of the strip steel is controlled with the conventional thickness control strategy, while other equal-thickness sections and the transition section between equal-thickness sections are controlled with the variable-thickness control strategy. Under the variable-thickness control strategy, the length of the first section of strip steel, the variation of thickness target value, the rolling stability and the spacing between stands are combined to determine the stand participating in the variable-thickness control, and calculate the roller gap value, as well as the time and speed of the variation of roller gap, thus achieving the producing control of strip steel with different target thicknesses in the longitudinal direction. The present invention utilizes the length of the first equal-thickness section and the variation of different target thicknesses and other related factors to determine the stands participating in the control, and then distributes the load variation among the stands, thus effectively avoiding the influence on the rolling stability due to imbalance of second flow, so that the produced strip with variable thickness in different sections in the longitudinal direction meet the user's requirements. | 10-22-2015 |
Jiyong Pang, Shanghai CN
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20120315840 | DEVICE AND METHOD FOR INTER-CELL INTERFERENCE COORDINATION IN RELAY-ASSISTANT CELLULAR NETWORK - The invention provides a device and method for inter-cell interference coordination (ICIC) in a relay-assistant cellular network, comprising: determining, with respect to a sector, whether the sector is relay overloaded or neighboring sectors of the sector are relay overloaded according to load information of the neighboring sectors of the sector; enabling the sector to borrow relay resources released by the neighboring sectors of the sector if the sector is relay overloaded with respect to the neighboring sectors of the sector; and releasing relay resources allocated to the sector according to load information of the neighboring sectors of the sector if the neighboring sectors are relay overloaded with respect to the sector. | 12-13-2012 |
20130044704 | METHOD AND APPARATUS FOR ALLOCATING ALMOST BLANK SUBRAMES - The present application describes embodiments of methods and apparatuses for controlling communications within a first cell that is overlapped by a second cell. One embodiment of the method includes receiving a signal at the second cell indicating a number of devices selected to communicate with the first cell and identifying a set of subframes during which communications are permitted to take place within the first cell based on the number of devices selected to communicate with the first cell. This embodiment of the method also includes delivering an indication of the set of subframes to the first cell. | 02-21-2013 |
20150078220 | HIGH INTERFERENCE INDICATOR FOR TIME DIVISION DUPLEX WIRELESS COMMUNICATION SYSTEMS - Embodiments of the claimed subject matter provide embodiments of methods for supporting dynamic sub frame re-configuration in a time division duplex wireless communication system. One embodiment includes transmitting, from a first base station to a second base station, a message indicating that the first base station is configured for scheduling uplink transmissions from first user equipment in one or more subframes of a time division duplex frame. The message is transmitted when the second base station is configured for downlink transmission to second user equipment in the subframe(s). | 03-19-2015 |
20150098368 | METHOD AND APPARATUS FOR INVOKING A RESPONSE OF THE CURRENT TDD SUBFRAME CONFIGURATION - The invention provides a method and apparatus for invoking a response of a current TDD subframe configuration. First, the first base station sends to the second base station a first message for invoking a response of a current TDD subframe configuration of the second base station. Second, the second base station receives the first message from the first base station and then sends to the first base station a second message in response to the first message, the second message including the current TDD subframe configuration of the second base station. Third, the first base station receives the second message from the second base station and acquires the current TDD subframe configuration of the second base station from the second message. The first message can be a LOAD INFORMATION message, wherein the LOAD INFORMATION message comprises a TDD subframe assignment invoke included in an Invoke Indication IE, and the TDD subframe assignment invoke is used for indicating the invoke of the response of the current TDD subframe configuration of the second base station. | 04-09-2015 |
20150189664 | INTERFERENCE INDICATOR FOR WIRELESS COMMUNICATION SYSTEMS - Methods and apparatuses for indicating an interference distribution in frame between base stations are provided. The method comprises: in response to a mismatch between a first frame allocation used by a first base station and a second frame allocation used by a second base station, transmitting, from the first base station to the second base station, a message for indicating an interference distribution in frame, A new information element, i.e., UL ABS (uplink Almost Blank Subframe) is introduced to indicate the uplink ABS information of the interfering base station. A modified DL ABS with a flag is used to indicate the downlink ABS information of the interfering base station, wherein the flag is to indicate that the DL ABS is used to protect UL transmission in the recipient base station. | 07-02-2015 |
Lingii Pang, Shanghai CN
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20160044002 | DATA TRANSMISSION METHOD AND APPARATUS - The present invention provides a data transmission method and apparatus, where the method includes: performing, by UE, security processing on a NAS PDU by using a security parameter and a security algorithm, where data to be transmitted is encapsulated in the NAS PDU; and sending, by the UE, the NAS PDU to a serving SGSN by using an RNC. The present invention can improve efficiency of transmitting a small data packet, and further provide a security mechanism to ensure security of transmitting the small data packet. | 02-11-2016 |
Lingli Pang, Shanghai CN
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20120275424 | METHOD AND APPARATUS FOR COMPRESSING AND DECOMPRESSING IP DATA PACKET - The present invention discloses a method and an apparatus for compressing and decompressing an IP data packet. The method includes: performing, by a first device, compression processing on IP data in an IP data packet according to a first compression algorithm; and encapsulating, by the first device, the IP data after the compression processing into a packet data convergence protocol (PDCP) data packet, where header information of the PDCP data packet includes identifier information, where the identifier information is used to indicate the first compression algorithm or indicate that the IP data is compressed. | 11-01-2012 |
20140348046 | RADIO DATA COMMUNICATION METHOD, BASE STATION, AND USER EQUIPMENT - Embodiments of the present invention provide a method includes: receiving, by a base station, a long DRX parameter sent by an RNC, where the long DRX parameter includes at least two of a cycle length of a long DRX cycle, a long DRX on length and a long DRX off length; determining, when the UE enters the CELL-FACH state, by the base station, and according to a first timer and a first preset duration corresponding to the first timer, that the UE enters the long DRX cycle; and determining, when the UE enters the long DRX cycle, by the base station, and according to the H-RNTI of the UE, the cycle length of the long DRX cycle and the long DRX on length, a radio subframe on which long DRX on of the UE is in the long DRX cycle. | 11-27-2014 |
20150326695 | METHOD FOR PROCESSING DATA PACKET AND APPARATUS - The present invention provide a method for processing data packet and apparatus and the method includes: receiving or sending compression configuration information of an application layer packet; and performing compression processing or decompression processing on the application layer packet according to the compression configuration information. By using the foregoing method, compression and decompression processing of the application layer packet can be implemented, thereby reducing overheads of packet transmission and improving utilization of a network resource. | 11-12-2015 |
20150341950 | METHOD AND APPARATUS FOR OBTAINING MAPPING BETWEEN RANDOM ACCESS PARAMETER AND RESOURCE - A method and an apparatus for obtaining a mapping between a random access parameter and a resource are disclosed in embodiments of the present invention, where the method includes: obtaining a random access parameter list, and obtaining a serial number of a parameter in the random access parameter list; obtaining a resource list; and obtaining a mapping between the random access parameter and a common enhanced dedicated channel resource in the resource list according to the obtained serial number of the random access parameter and the total number of resources in the obtained resource list, so that a network side device determines, according to the random access parameter sent by a UE, whether a corresponding common enhanced dedicated channel resource is available. In this way, a mapping between a signature and a default common E-DCH resource can be defined, and a problem of relatively low random access efficiency is solved. | 11-26-2015 |
Mingfang Pang, Shanghai CN
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20100001487 | Stepping Scooter - A stepping scooter includes a scooter body for supporting a rider, a moving system, a driving system and a steering lever. The moving system includes a driving wheel rotatable connected with the scooter body, a driven wheel coaxially aligned with the driving wheel and rotatable connected with the scooter body. The driving system includes a driving arrangement pivotally connected to the scooter body, and a transmission and speeding up arrangement engaged with the driving arrangement to convert a human power applied on the driving arrangement into a rotation power to drive the moving system. When the human power is applied on the driving arrangement, the driving wheel is rotated so as to drive the driven wheel to move forward. On the other hand, the transmission and speeding up arrangement is capable of increasing a transmission velocity twice to save a physical force for the rider at the same time. | 01-07-2010 |
Shu Koon Pang, Shanghai CN
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20140322879 | METHOD OF FORMING SIGMA-SHAPED TRENCH - A method of forming a Σ-shaped trench is disclosed. The method includes: providing a silicon substrate; and sequentially performing a plasma etching process and a wet etching process on the silicon substrate to form a Σ-shaped trench therein. The plasma etching process includes: horizontally etching the silicon substrate using a first plasma etching gas including a nitrogen-containing fluoride; and vertically etching the silicon substrate using a second plasma etching gas including a polymer gas. A method of forming a semiconductor device is also disclosed. | 10-30-2014 |
20140357056 | METHOD OF FORMING SIGMA-SHAPED TRENCH - A method of forming a Σ-shaped trench is disclosed. The method includes: providing a silicon substrate; and performing a plasma etching process to form a Σ-shaped trench in the silicon substrate. The plasma etching process includes: etching the silicon substrate using a first plasma etching gas including a sulphur-containing fluoride; and etching the silicon substrate using a second plasma etching gas including a sulphur-containing fluoride and a polymer gas. A method of forming a semiconductor device is also disclosed. | 12-04-2014 |
20150017814 | METHOD OF FORMING GATE OXIDE LAYER - A method of forming a gate oxide layer is disclosed, which introduces a rapid laser annealing process, performed on the surface of the gate SiON layer, prior to a high-temperature annealing process performed on the gate SiON layer. This enables the method of the invention to remove the intrinsic oxide layer, protect the doped nitrogen atoms from the adverse influence of organic absorption, and lead to the formation of an amorphized surface layer which is able to prevent nitrogen atoms located around the surface from escaping by volatilization and nitrogen atoms beneath the surface from diffusing towards the SiO | 01-15-2015 |
Taylor Xiao Yi Pang, Shanghai CN
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20140080712 | COMPOSITIONS AND METHODS FOR DOUBLE ENCAPSULATION OF A VOLATILE COMPOUND - The present invention relates to compositions, methods and materials for delivering a cyclopropene or other active ingredient to a plant. Provided are compositions comprising double encapsulated particles having a waxy coating and being imbedded in a resin matrix. Such double encapsulated particles are further coated with Pickering particles and suspended in an oil. The double encapsulated particles comprise a volatile compound (for example, 1-MCP complex powder) as an active ingredient. Also provided are methods for preparing such compositions and methods for using such compositions. | 03-20-2014 |
Wei Pang, Shanghai CN
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20100280902 | SYSTEM AND METHOD FOR CREATING SOCIAL SERVICES BASED ON BUYING EXPERIENCE - A computer-implemented system and method for creating social services based on buying experience in a networked system are disclosed. A system embodiment includes an interface to receive merchandising information from a plurality of sources, the merchandising information being related to a plurality of buyers; and a social recommendation engine to process the merchandising information to identify related buyers, and to notify a user of a related buyer based on the merchandising information. | 11-04-2010 |
Xiaoyan Pang, Shanghai CN
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20100112564 | Methods for detecting therapeutic effects of anti-cancer drugs - precancerous lesions, and subject having precancerous lesions and being treated with an anti-cancer agent; (2) isolating total microbial genomic DNA from the fecal samples to provide total microbial genomic DNA; (3) comparing the total microbial genomic DNA using fingerprint spectrum analysis; (4) identifying key fingerprint bands correlated with the effect of the anti-cancer agent; (5) identifying key microorganisms associated with the key fingerprint bands; (6) designing microbial sequence-specific primers and probes; and (7) determining the quantitative differences of the key microorganisms in fecal samples to identify an indicator microorganism for monitoring the effect of the anti-cancer agent. | 05-06-2010 |
20150119415 | METHODS AND COMPOSITIONS FOR IMPROVING GUT MICROBIOTA POPULATION - A method and a composition for improving gut micro biota structure, selectively increase a first gut microbiota population while simultaneously decrease a second gut micro biota population in a subject. The first gut micro biota population includes a short-chain fatty acid (SCFA)-producing bacterium and the second gut microbiota population includes an endotoxin-producing bacterium. | 04-30-2015 |
Xiaoyi Pang, Shanghai CN
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20130287826 | COMPOSITE PARTICLES AND COMPOSITIONS WITH COMPOSITE PARTICLES - Composite particles and compositions with the composite particles are described. The particles have a polymeric base with or without voids and subparticles whereby the subparticles have indexes of refraction above and below the index of refraction of the polymeric base. When typically applied, the compositions impart excellent soft focus results on the skin of consumers. | 10-31-2013 |
20150351440 | SAUSAGE ADDITIVE COMPRISING CELLULOSE ETHER AND NATURAL GUMS - An edible composition consisting of (a) natural gum comprising a polysaccharide hydrocolloid (a1) containing mannose repeating units; (b) carrageenan; (c) cellulose ether, and optionally (d) water, wherein the weight ratio of carrageenan (b) to polysaccharide hydrocolloid (a1) ranges from 0.4:1 to 1.4:1 and the weight ratio of cellulose ether (c) to polysaccharide hydrocolloid (a1) is at least 0.02:1; its use in an edible product; and the edible product, typically sausage, comprising the edible composition. | 12-10-2015 |
Xiao-Yi Pang, Shanghai CN
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20080206181 | Hair treatment compositions containing sophora alkaloids - The invention provides a hair treatment composition comprising one or more alkaloids derivable from plants of the | 08-28-2008 |
Yongdong Pang, Shanghai CN
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20110185594 | SHOE UPPER, THE METHOD FOR PREPARING THE SAME AND THE USE THEREOF - The present invention pertains to a shoe upper, the method for preparing the same and the use thereof. This invention provides a method for preparing shoe upper by spraying polyurethane reaction system, avoids the complicated steps of cutting, shaping, stitching and bonding, simplify the production process, reduces the equipment requirements, saves cost and improves the production efficiency. | 08-04-2011 |
Yong Dong Pang, Shanghai CN
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20110070449 | A COMPOSITE MATERIAL, THE METHOD FOR PREPARING THE SAME AND THE USE THEREOF - The present invention pertains to a composite material, the method for preparing the same and the use thereof. In this invention, the surface of the polyacrylate layer is treated by silane or silane solution during the process for preparing the composite material to improve the adhesion strength between the polyacrylate layer and the polyurethane layer. | 03-24-2011 |
Zegui Pang, Shanghai CN
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20140359550 | POWER DELIVERY NETWORK ANALYSIS - A method and apparatus for power delivery network (PDN) analysis comprises obtaining time-domain single-pulse current response of the PDN, computing a maximum transient simultaneous switching noise (SSN) of the PDN according to the time-domain single-pulse current response, and determining that noise performance of the PDN conforms to a design requirement of the PDN if the maximum transient SSN is less than a PDN SSN threshold. Transient characteristics of the PDN can be analyzed. | 12-04-2014 |
Ze Gui Pang, Shanghai CN
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20110270598 | Integrated Circuit Design and Simulation - An integrated circuit design method, system and simulator, wherein the integrated circuit design method includes: determining a region in which power supply noise shall be analyzed; determining current model parameters of the region; determining model parameters of a power supply network model; inputting into a simulator a net list; judging whether or not the region satisfies noise requirements of a chip power supply; and if the region satisfies noise requirements of the chip power supply, determining that the initial area is a minimum area that satisfies the noise requirements of the chip power supply in case the initial number of decoupling capacitors are used in the region. | 11-03-2011 |
20130054202 | EARLY DECOUPLING CAPACITOR OPTIMIZATION METHOD FOR HIERARCHICAL CIRCUIT DESIGN - Methods, systems, computer programs, etc., determine the required number of decoupling capacitors, and approximate locations for the decoupling capacitors, for a region of an integrated circuit. Switching elements of the region are entered into a simulation program running on a computerized device. Also, a power distribution model of the region is entered into the simulation program, and a power-supply voltage compression target is entered into the simulation program. These methods, systems, etc., generate an upper number of decoupling capacitors required to satisfy the compression target when all the switching elements concurrently switch. For each switching element, the methods, systems, etc., generate a specific number of decoupling capacitors required to satisfy the compression when only the element switches, calculate a fraction of the specific number to the upper number, assign the fraction of the total number of decoupling capacitors to each switching circuit element, and place the fraction of the total number of decoupling capacitors in electrical proximity to the element. | 02-28-2013 |
Zhenhua Pang, Shanghai CN
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20130309733 | STABILIZED RECOMBINANT EXPRESSION PLASMID VECTOR IN HAFNIA ALVEI AND APPLICATIONS THEREOF - One aspect of the present disclosure relates to a stabilized recombinant expression plasmid vector comprising a polynucleotide encoding an antitoxin gene which expresses a polypeptide that neutralizes a polypeptide toxic to a host cell, the toxic polypeptide being expressed by a toxin gene in the host cell, and a polynucleotide encoding a polypeptide expression product, and the stabilized recombinant expression plasmid vector is derived from a | 11-21-2013 |
Zhenxu Pang, Shanghai CN
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20100240226 | METHOD AND APPARATUS FOR THERMAL TREATMENT OF SEMICONDUCTOR WORKPIECES - The present invention provides an apparatus and method for rapid and uniform thermal treatment of semiconductor workpieces in two closely arranged thermal treatment chambers with a retractable door between them. The retractable door moves in between two thermal treatment chambers during heating or cooling process, and additional heating and cooling sources are provided for double-side thermal treatment of the semiconductor workpiece. | 09-23-2010 |
20100307913 | PLATING APPARATUS FOR METALLIZATION ON SEMICONDUCTOR WORKPIECE - The present invention provides a plating apparatus with multiple anode zones and cathode zones. The electrolyte flow field within each zone is controlled individually with independent flow control devices. A gas bubble collector whose surface is made into pleated channels is implemented for gas removal by collecting small bubbles, coalescing them, and releasing the residual gas. A buffer zone built within the gas bubble collector further allows unstable microscopic bubbles to dissolve. | 12-09-2010 |
20110073469 | ELECTROCHEMICAL DEPOSITION SYSTEM - A electrochemical deposition system which has a 3-D stacked architecture comprises a factory interface for receiving semiconductor wafers, a mainframe comprising a mainframe transfer robot and a plurality of wafer holder assemblies which disposed on the top thereof, a plurality of electroplating cells disposed within the mainframe, a plurality of cleaning cells disposed within the mainframe and located below the electroplating cells, a plurality of thermal treatment chambers disposed in between the mainframe and the factory interface, and a fluid distribution system fluidly connected to the electroplating cells and the cleaning cells, wherein the mainframe transfer robot transfers the semiconductor wafer from the factory interface and within the electroplating cells, the cleaning cells, and the thermal treatment chambers. As a result, the system of the present invention is expandable to accommodate newly-added processing units without overmuch increased footprint. | 03-31-2011 |