Zhu, CN
Aidao Zhu, Zhejiang CN
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20110170730 | Safe In-Ear Earphones - A safe in-ear earphone for radiation protection, comprises earplug heads ( | 07-14-2011 |
Alan Zhu, Jiangsu CN
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20110064905 | Decorative Member for a Barrier - A decorative member for a barrier, comprises at least two bodies of decorative member and a connecting element for connecting two adjacent bodies of decorative member together, in which, the two ends of the connecting element are respectively connected to the bodies of decorative member. The connecting element has a mounting notch and a connecting cover board. One side of the connecting cover board connects with two side areas of the mounting notch of the connecting element. | 03-17-2011 |
Anding Zhu, Hangzhou CN
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20080205782 | JPEG Processing Engine for Low Profile Systems - A method is provided for processing minimum coded units (MCUs) in a Joint Photographic Expert Group (JPEG) bit stream representing an image. A data structure is generated for storing MCU block numbers, corresponding MCU block coordinates, and corresponding MCU block editing lists. When an editing operation to the image is received, the editing operation is saved to a group of the MCU block editing lists of a group of the MCUs affected by the editing operation. Later the MCUs are retrieved from the JPEG bit stream one at a time and then processed according to the editing operations in the corresponding MCU blocking editing lists. | 08-28-2008 |
Baojin Zhu, Hangzhou CN
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20100211464 | Targeted Online Advertising - A method of targeted online advertising provides to a user advertisements that meet the user preferences. The method stores user information of users, organize the users into user layers, identifies the stored user information of a visiting user based on a user identifier, and identify a target user layer associated with the visiting user. The method then determines a targeted advertisement type for the visiting user based on the favorite advertisement type of the target user layer and the user information of the current visiting user, and accordingly selects a targeted advertisement to be presented to the visiting user. The user information of the visiting user and the related user layer(s) are updated with the new user information including the records of the user's visit activities. The method provides targeted ads to users, and improves the click rates and the efficiency of the online advertisements. | 08-19-2010 |
20110238730 | Correlated Information Recommendation - Method and apparatus for information recommendation are provided. In one aspect, a method for information recommendation uses correlated information combinations to improve recommendation accuracy. Upon receiving data from a client indicating a visited information type, the method obtains correlated information types related to the visited information type from stored records. The correlated information types providing one or more correlated information combinations each including at least two correlated information types. For each of the one or more correlated information combinations, the method computes a degree of correlation between the correlated information combination and the visited information type. The method selects a target correlated information combination with a satisfying degree of correlation, and recommends the target correlated information combination to the client. | 09-29-2011 |
20130110915 | CORRELATED INFORMATION RECOMMENDATION | 05-02-2013 |
20140108431 | CORRELATED INFORMATION RECOMMENDATION - Method and apparatus for information recommendation are provided. In one aspect, a method for information recommendation uses correlated information combinations to improve recommendation accuracy. Upon receiving data from a client indicating a visited information type, the method obtains correlated information types related to the visited information type from stored records. The correlated information types providing one or more correlated information combinations each including at least two correlated information types. For each of the one or more correlated information combinations, the method computes a degree of correlation between the correlated information combination and the visited information type. The method selects a target correlated information combination with a satisfying degree of correlation, and recommends the target correlated information combination to the client. | 04-17-2014 |
Baojun Zhu, Shizuishan City CN
Bochao Zhu, Lanzhou CN
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20100144991 | Electron Donor Composition For A Solid Catalyst, Solid Catalyst Composition Used In The Polymerisation Of A-Olefins, And Process For The Production Of A Polymer Consisting Of A-Olefin Units Using The Solid Catalyst Composition - An electron donor composition comprising a dihydroanthracene derivative and a phthalate ester. Furthermore, a solid catalyst composition comprising the electron donor composition for use in α-olefin polymerisation. Further, a process for the production of a polymer containing α-olefin monomer units with the electron donor composition. | 06-10-2010 |
Changluo Zhu, Henan CN
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20100257903 | Anti-theft Lock with Plate Tumblers - An anti-theft lock with plate tumblers includes two axial grooves ( | 10-14-2010 |
Chenggong Zhu, Henan CN
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20100228014 | NOVEL ENT-KAURENE DITERPENE COMPOUND AND ITS DERIVATIVES, THEIR PREPARATION AND THEIR USE - Novel ent-kaurene diterpene compound and its derivatives, their preparation methods and their use. ent-Kaurene diterpene in the present invention could be used as desired intermediates for preparing asymmetric organic compounds and medicaments, and could be used as antitumor agent, anti-inflammatory agent and immune agent etc. The said ent-kaurene diterpene compound could be condensed with hydroxyl compounds to obtain various acetal derivatives, could be reacted with amine compounds to obtain various amino derivatives, and could be reacted with acyl halide or acid anhydride to obtain various acyl derivatives. | 09-09-2010 |
Chong-Xing Zhu, Taipei Hsien CN
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20110273068 | COMPUTER CASE - A computer case includes a first fixing board, a second fixing board and a fixing module. The first fixing board and the second fixing board form a space for inserting a removable device. The second fixing board includes a hole. When the removable device is inserted into the space, the hole of the second fixing board can be aligned with a fixing aperture of the removable device. The fixing module includes a U-shaped spring and a spring holder. A fixing segment is disposed at one end of the U-shaped spring. When the U-shaped spring is placed in a spring trough of the spring holder and the fixing module is fixed on the second fixing board, the fixing segment is moved with the rotating of the U-shaped spring in the spring trough to be inserted into or removed from the fixing aperture of the removable device. | 11-10-2011 |
Chuanjin Zhu, Shanghai CN
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20110166284 | SILICONE FREE DEFOAMER FOR SOLVENT BASED COATINGS - The invention relates to a silicone free defoamer for solvent based coatings, especially clear wood coatings preferably based on a graft copolymer of poly alkyl vinyl ether. The coating composition is comprising a resin binder component, and a defoamer formulation comprising a) a graft copolymer of the Formula (I) wherein A are polymerizable monomers or comonomers selected from alkyl vinyl ether, phenyl vinyl ether, allyl ether, acrylate, methacrylate, olefin, maleic anhydride or styrene; [A] | 07-07-2011 |
Chuanlong Zhu, Wuhan CN
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20100015669 | METHOD FOR CONSTRUCTING MICRORNA ADENOVIRUS EXPRESSION PLASMIDS OF SEVERE HEPATITIS RELATED HFGL2, HFAS AND HTNFR1 GENES AND PHARMACEUTICAL USE THEREOF - Provided is a method for constructing microRNA adenovirus expression plasmids comprising severe hepatitis related genes of hfgl2 (Human Fibrinogen-like protein 2) prothrombinase, Fas and TNFR1 (tumor necrosis factor receptor 1), and the specificity and effectivity of microRNA interference plasmids are detected at cellular level so that a combined use of three microRNA adenovirus expression plasmids for the treatment of severe hepatitis can be achieved. According to the present invention, pAd/CMV/V5-DEST vectors and pcDNA expression plasmid of hfgl2, hFas and hTNFR1 are used to construct pAd-hfgl2, pAd-hFas and pAd-hTNFR1 by means of Gateway technology. | 01-21-2010 |
Dan Zhu, Nanshan Shenzhen CN
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20080261902 | Pharmaceutical composition containing polydatin and its application - A composition includes polydatin and solvent for dissolving the polydatin, wherein the solvent comprises alcohol in a range between 40 and 95% by volume, propanediol in a range between 0 and 60% by volume, and water in remaining volume. The concentration of the polydatin must be at least 6 mg/ml. The composition has good stability in cold preservation. The composition is in a pharmaceutically acceptable administrative form selected from the group consisting of an intravenous injection, and intramuscular injection, an oral administration, a spray solution, and an aerosol form. | 10-23-2008 |
Daocheng Zhu, Shanghai CN
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20110243944 | Fusion Protein Inhibiting Osteoclast Formation, Preparation Method and Medicine Compositions Thereof - The present invention provides a coding gene having the nucleic acid sequence shown as SEQ ID NO:1 and the fusion protein RIG (SEQ ID NO:2) that inhibits osteoclast formation. The present invention also provides the preparation method for the fusion protein RIG as well as synthetic oligo-nucleotide primers, plasmids and host cells used in the method and a medicine having the above fusion protein RIG as active ingredient. The fusion protein RIG in present invention is derived from humanized immunoglobulin and RANKL with a flexible hinge region. RIG can cross link the cell surface receptor RANK and Fcγ 1 to induce a cytosolic inhibitory signal leading to the inhibition of osteoclast formation. The fusion protein RIG in present invention can play an essential role in treating osteoporosis and bone resorption diseases caused by tumor metastasis. | 10-06-2011 |
Daoqian Zhu, Liaoning CN
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20110234235 | Surface Ionization Detector - The present invention refers to a surface ionization detector comprises an emitter, a heating rod, a collecting electrode, a reducing liner and a housing. The emitter is made of molybdenum, platinum or alloy, and in the form of cylinder or a wire spiral. The heating rod heats and supports the metal emitter. When the heating rod is heated to 300-500° C., organic amine compounds collide with the surface of the emitter, generating positive ions through surface thermal ionization and thus are detected. The lowest detecting limit value of tertiary amine by the detector in the present invention can achieve to 10 | 09-29-2011 |
Dengkui Zhu, Guangdong Province CN
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20100215017 | METHOD FOR SOLVING NON-CONTROLLABILITY OF TERMINAL'S POWER SPECTRUM DENSITY IN OFDMA SYSTEM - The present invention discloses a method for solving non-controllability of terminal's power spectrum density in OFDMA system. It considers the problem of non-controllability of terminal's carrier transmit power resulting from the indeterminacy of carrier number allocation to the terminal in the OFDMA system which is solved by introducing the maximum carrier number that can be allocated to the terminal by combing AMC, the power control and the dispatching. By applying the present invention, the carrier power of the terminal can be best controlled by the system, it is most possible for the terminal to transmit power on carrier completely according to a set value, while it is greatly reduced the possibility that the terminal's power spectrum density is suddenly decreased out of control, which is caused by the summation of carrier powers in the set value exceeding the maximum total transmit power. Moreover, it is avoided occurrence of a large amount of error codes in that condition and the waste of power resources resulting from the excessive restriction on the carrier power. | 08-26-2010 |
20120113974 | METHOD FOR SENDING A MIDDLE PILOT - A method for sending a middle pilot is disclosed. The sending method comprises: selecting a middle pilot sequence set; creating a middle pilot subcarrier union; mapping by a base station a middle pilot sequence in the middle pilot sequence set after modulation through an OFDMA or OFDM symbol for transmitting the middle pilot onto a middle pilot subcarrier in a middle pilot subcarrier union corresponding to each transmission antenna, or, mapping by a base station a middle pilot sequence in the middle pilot sequence set through an OFDMA or OFDM symbol for transmitting the middle pilot onto a middle pilot subcarrier in a middle pilot subcarrier union corresponding to each transmission antenna and then performing modulation on the data at the subcarrier. By way of the present invention, the sending of middle pilot sequences is achieved, and the method reduces the periodicity of pilot symbols in the frequency domain and improves downlink performance of user data. | 05-10-2012 |
Denver Zhu, Shanghai CN
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20110266664 | INTEGRATED CIRCUIT PACKAGING SYSTEM WITH PACKAGE-ON-PACKAGE AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated circuit packaging system includes: applying a conductive material on a support structure; providing a bottom integrated circuit package having a bottom lead extended therefrom; attaching the bottom lead to the conductive material; stacking a top integrated circuit package over the bottom integrated circuit package, the top integrated circuit package having a top lead extending therefrom and the top lead over the bottom lead; attaching a conductive paste at an end portion of the top lead; and forming a stacking joint by flowing the conductive paste and the conductive material, the stacking joint below the top lead as well as below and above the bottom lead. | 11-03-2011 |
Derong Zhu, Hong Kong CN
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20090212663 | ELECTRONIC TONGUE SENSOR - Embodiments of an electronic tongue sensor, as well as test results, are discussed. | 08-27-2009 |
Dunshen . Zhu, Shanghai CN
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20110262523 | MEDICAL ADHESIVE TAPE AND MEDICAL ARTICLES MADE OF THE SAME - The present invention provides a medical adhesive tape comprising a non-woven fabric substrate of a metallocene polypropylene copolymer; and a medical pressure-sensitive adhesive coated on at least one side of said substrate. A medical article comprising a medicament and the medical adhesive tape of the invention is also provided. | 10-27-2011 |
Fuxing Zhu, Panzhihua CN
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20100243468 | METHOD FOR PREPARING METALLIC TITANIUM BY ELECTROLYZING MOLTEN SALT WITH TITANIUM CIRCULATION - The present invention provides a method for preparing metallic titanium by electrolyzing molten salt with titanium circulation. The method mainly comprises reducing titanium tetrachloride (TiCl | 09-30-2010 |
20140116888 | METHOD OF PRODUCING TITANIUM METAL WITH TITANIUM-CONTAINING MATERIAL - A method of producing titanium metal with titanium-containing material which includes mixing, pressing and drying the titanium-containing material with a carbonaceous reducing agent to obtain a resultant as a first anode. Using a metal or an alloy as a first cathode, and using an alkali metal chloride molten salt and/or an alkaline earth metal chloride molten salt as a first electrolyte to constitute a first electrolysis system, to perform pre-electrolysis in an inert atmosphere to obtain a residual anode. After the residual anode is washed, molded and dried, using the residual anode as a second anode, using a metal or an alloy as a second cathode, using an alkali metal chloride molten salt and/or an alkaline earth metal chloride molten salt as a second electrolyte to constitute a second electrolysis system, to perform electrolysis in an inert atmosphere to obtain titanium metal powder. | 05-01-2014 |
Guan-Chen Zhu, Suzhou City CN
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20100118563 | LIGHT GUIDE PLATE AND DISPLAY APPARATUS - A light guide plate and a display apparatus are disclosed. The light guide plate comprises a first portion and a second portion. The first portion includes a light output surface. The second portion is formed on one end of the first portion to guide light into the first portion, wherein the second portion includes a light input surface adjacent to at least one light source, a first reflection surface and a second reflection surface adjacent to the first reflection surface, and the light input surface and the light output surface are substantially in the form of an L-shape. The light guide plate is applicable to the display apparatus. | 05-13-2010 |
Guoliang Zhu, Taizhou City CN
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20110224438 | NOVEL PROCESS FOR THE MANUFACTURE OF 5-HALOGENATED-7-AZAINDOLES - The present invention provides a novel method for manufacturing the compound of formula (I) | 09-15-2011 |
Guomin Zhu, Hangzhou CN
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20100228824 | DISTRIBUTED SERVER SELECTION FOR ONLINE COLLABORATIVE COMPUTING SESSIONS - In one embodiment, an attendee device detects interest to join an online collaborative computing session, and determines a list of distributed servers for the online collaborative computing session in a computer network. The attendee device may then measure a round trip time (RTT) to each distributed server from the attendee device, such that the attendee device may select a distributed server for the online collaborative computing session based on the RTT. Accordingly, the attendee device many then join the online collaborative computing session through the selected distributed server (e.g., which may cascade communication for the session from a hosting distributed server). | 09-09-2010 |
Hai Jun Zhu, Yancheng CN
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20100022363 | EXERCISE APPARATUS - The present invention relates to an exercise apparatus which is a multiple functions exercise apparatus. One function of the exercise apparatus allows the user taking chin-up exercise substantially solely by his fingers. The exercise apparatus comprises a frame, two guiding mechanisms respectively connected to the left and right sides of the frame, a load unit positioned on the frame, a cable-and-pulley device connected to the frame and linked the load unit and the guiding mechanisms, and the cable-and-pulley device further having two pulling portions engaged with respective guiding mechanisms, at least an exercise accessory operable connected to at least one pulling portion, at least two climbing-holds mounted on the frame for the user gripping thereon and taking chin-up exercise. | 01-28-2010 |
Hangchang Zhu, Dongyang City CN
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20100029937 | NOVEL AND PRACTICAL PROCESS FOR EXCLUSIVELY PRODUCING (S)-9-FLUORO-3-METHYL-10-(4-METHYL-1-PIPERAZINYL)-7-OXO-2,3-DIHYDRO-7H-PY- RIDO-[1,2,3,DE][1,4]BENZOXAZINE-6-CARBOXYLIC ACID HEMIHYDRATE - A novel and practical process for selectively producing a pyridobenzoxazine carboxylic acid hemihydrate (e.g., (S)-9-fluoro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-2,3-dihydro-7H-pyrido-[1,2,3-de][1,4]benzoxazine-6-carboxylic acid hemihydrate) in high yield via crystallization from an organic solvent or a mixed organic solvent system containing a calculated amount of water released from sodium sulfate decahydrate under gradually heating. | 02-04-2010 |
Hongguan Zhu, Xinxiang City CN
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20110226457 | CONDENSATION ENHANCEMENT HEAT TRANSFER PIPE - A condensation enhancement heat transfer pipe includes an optical pipe section, a fin section, and a transition section connecting the optical pipe section and the fin section. The outer surface of the fin section is provided with a plurality of individual fins, each of the individual fins has an acute shape of zigzag and forms an angle relative to the axial direction, an axial fin channel forms between the two adjacent ones of said individual fins along the axial direction, a peripheral fin channel forms between the two adjacent ones of said individual fins along the peripheral direction, an end, which is distributed along said axial direction, of each of said individual fins includes platforms, the fin side walls are connected with the platform by an arc, and the platforms are parallel to each other along the peripheral direction. The platform on the fin increases the heat transfer area of the sidewall, and the fin and the platform cause liquid film to flow through several turnings so as to reduce the thickness of the condensation liquid film to decrease the heat transfer resistance. The arc connection between the fin sidewall and the platform facilitates condensation liquid flow. Under the surface tension, the liquid film can flow quickly downward, thus the enhancement of the heat transfer property is maximized. | 09-22-2011 |
Hongguang Zhu, Shanghai CN
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20110281756 | COMPOSITIONS AND METHODS FOR MICRO-RNA EXPRESSION PROFILING OF COLORECTAL CANCER - The present invention relates compositions and methods for microRNA (miRNA) expression profiling of colorectal cancer. In particular, the invention relates to a diagnostic kit of molecular markers for identifying one or more mammalian target cells exhibiting or having a predisposition to develop colorectal cancer, the kit comprising a plurality of nucleic acid molecules, each nucleic acid molecule encoding a miRNA sequence, wherein one or more of the plurality of nucleic acid molecules are differentially expressed in the target cells and in one or more control cells, and wherein the one or more differentially expressed nucleic acid molecules together represent a nucleic acid expression signature that is indicative for the presence of or the predisposition to develop colorectal cancer. The invention further relates to corresponding methods using such nucleic acid expression signatures for identifying one or more mammalian target cells exhibiting or having a predisposition to develop colorectal cancer as well as for preventing or treating such a condition. Finally, the invention is directed to a pharmaceutical composition for the prevention and/or treatment of colorectal cancer. | 11-17-2011 |
Hua-Jie Zhu, Kunming CN
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20110144168 | OXAZOLIDINE DERIVATIVES AS NMDA ANTAGONISTS - The present invention provides therapeutically active oxazolidine derivatives and compositions as NMDA antagonists, which are useful in preventing and treating central nervous system disorders by inhibiting over-activation of NMDA receptors. In one aspect, the present invention provides methods of treating and/or preventing neurodegenerative diseases and neuropathological disorders, methods of providing neuroprotection under stress conditions such as a stroke, and methods of enhancing the brain's cognitive functions in mammals and humans. For example, the compounds can prevent glutamate-induced neuro-toxicity by inhibiting the activities of the NMDA receptor in the presence of toxic doses of NMDA. In addition, the compounds can potentiate the calcium current in the presence of low dose of NMDA. | 06-16-2011 |
Hui Jia Zhu, Shanghai CN
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20110295594 | SYSTEM, METHOD, AND PROGRAM FOR PROCESSING TEXT USING OBJECT COREFERENCE TECHNOLOGY - System, method and program product for text processing using object coreference technology. In particular, the invention provides a text processing method which includes, acquiring text to be processed; extracting subject words and entity words corresponding to the subject words from the text; grouping the subject words; determining entity words that reference a same concerned object according to the grouped subject words; and generating processing policy for entity words that reference a same concerned object. The invention also includes a system with means for carrying out the method. The invention generally realizes automatic, more comprehensive, accurate, efficient analysis and processing on text data. The invention can be used to dig a large amount of comment data about some entity, and the invention can also be used to suggest insertion place in an article where embedded advertisement is inserted. | 12-01-2011 |
20130073535 | METHOD AND APPARATUS FOR PERFORMING EXTENDED SEARCH - A method and apparatus for performing extended search are provided. The method includes receiving user-inputted keywords; extending the user-inputted keywords according to geographical information to acquire extended keywords; performing a search by using the extended keywords; and returning search results to the user. With the present technical solutions, privilege control can be effectively performed in a cloud storage system. With the present embodiments, more information may be provided to a user for reference. | 03-21-2013 |
20130110807 | INTRANET SEARCH, SEARCH ENGINE AND TERMINAL EQUIPMENT | 05-02-2013 |
20130144892 | METHOD AND APPARATUS FOR PERFORMING EXTENDED SEARCH - A method and apparatus for performing extended search are provided. The method includes receiving user-inputted keywords; extending the user-inputted keywords according to geographical information to acquire extended keywords; performing a search by using the extended keywords; and returning search results to the user. With the present technical solutions, privilege control can be effectively performed in a cloud storage system. With the present embodiments, more information may be provided to a user for reference. | 06-06-2013 |
20130290423 | METHOD AND APPARATUS FOR USER GROUPING - A method and apparatus for user grouping on a network. The method includes: acquiring comments posted by a user on the network; extracting a set of triples from the comments, the set of triples including at least one triple comprising the user's concerned aspect, the user's sentiment on the aspect, and reasons for the sentiment; creating a characteristic representation of the comments based on the set of triples; and categorizing the user into a specific user group based on the characteristic representation. The apparatus corresponds to the method. Embodiments of the present invention can also process the obtained grouping information to obtain and display relevant information associated with user groups. With the method and apparatus of the embodiments of the present invention, user grouping can be better implemented. | 10-31-2013 |
20140067818 | PUSHING SPECIFIC CONTENT TO A PREDETERMINED WEBPAGE - A method and an apparatus for pushing specific content for a predetermined webpage, and a website server. The method for pushing specific content for text content on a predetermined webpage comprises: subjecting text content on a predetermined webpage to emotional analysis; determining a matching degree between a result of the emotional analysis and an emotion expressed by specific content to be pushed; and responding to that the matching degree determined above satisfies a predetermined condition, combining a part of the text content with the specific content to be pushed, thereby forming content to be pushed specific for users. By using the technology of the present invention, user can be avoided from feeling disgust for content to be pushed and accuracy of push can be enhanced. | 03-06-2014 |
Huilong Zhu, Heijing CN
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20110227160 | Semiconductor Device and Method of Manufacturing the Same - A semiconductor device and a method of manufacturing the same are provided. The semiconductor device has a metal sidewall spacer on the sidewall of a gate electrode on the drain region side. The metal sidewall spacer is made of such metals as Ta, which has an oxygen scavenging effect and can effectively reduce EOT on the drain region side, and thus the ability to control the short channel is effectively increased. In addition, since EOT on the source region side is larger, the carrier mobility of the device will not be degraded. Moreover, such asymmetric device may have a better driving performance. | 09-22-2011 |
Jian Zhu, Shanghai CN
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20110215920 | ALARM PROCESSING METHOD, DEVICE, AND SYSTEM - An alarm processing method, device, and system are provided. Reported alarm information is received, alike alarm duration accumulation information in an appointed period is obtained from the reported alarm information, and an alarm notification is sent when the alike alarm duration accumulation information satisfies a report condition, so the method, device, and system can adapt to a failure mode with a characteristic of changing with time, filter valuable alarm information correctly and timely, and ensure stable operation of a communication equipment. | 09-08-2011 |
20120083483 | INHIBITORS OF HEPATITIS C VIRUS REPLICATION - The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system. | 04-05-2012 |
20140204222 | MECHANISM FOR FACILITATING DYNAMIC PHASE DETECTION WITH HIGH JITTER TOLERANCE FOR IMAGES OF MEDIA STREAMS - A mechanism for facilitating dynamic phase detection with high jitter tolerance for images of media streams is described. In one embodiment, a method includes calculating stability optimization of an image of a media stream based on a plurality of pixels of two or more consecutive frames relating to a plurality of phases of the image, calculating sharpness optimization of the image, and selecting a best phase of the plurality of phases based on the stability and sharpness optimization of the image. The best phase may represent the image such that the image is displayed in a manner in accordance with human vision perceptions. | 07-24-2014 |
20140371138 | INHIBITORS OF HEPATITIS C VIRUS REPLICATION - The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system. | 12-18-2014 |
Jiangbin Zhu, Beijing CN
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20110294460 | Wireless Gateway, System and Method for Automatic Call-For-Help - A wireless gateway, a system and a method supporting automatic call-for-help includes a wireless gateway which connects to a fixed line such as a fixed telephone. When a medical monitoring equipment detects an abnormal state of a patient, it notifies the wireless gateway. The wireless gateway then automatically dials the preset telephone number such as the number of an emergency center via the connected fixed line, or a mobile telephone in a short-range wireless connection to the wireless gateway automatically dials the number. Using the wireless gateway connected to a fixed telephone as location means solves the problem that existing location measures, like GPS, require high maintenance cost and cannot be used within buildings. In addition, the location information of a fixed telephone is accurate, which makes the present invention suitable for patient at home and in specific situations. | 12-01-2011 |
Jiawang Zhu, Shanghai CN
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20110251199 | NITROGEN-CONTAINING BICYCLIC HETEROARYL COMPOUNDS AND METHODS OF USE - The present invention comprises a new class of compounds capable of modulating Raf kinase and, accordingly, useful for treatment of Raf kinase mediated diseases, including melanomas, tumors and other cancer-related conditions. The compounds have a general Formula I | 10-13-2011 |
Jintao Zhu, Wenzhou CN
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20100319129 | NEGATIVE PRESSURE CARE BED - A negative pressure care bed, including at least a worktable, an armrest, a rocking bed having an upper bed surface and a lower bed surface, a mattress, a body including an upper part and a lower part, multiple excretion holes, a pair of trousers, a bed pan, a waste container having an inlet and an outlet, and a noise reduction oven. The upper part is connected to the lower part via a hinge. A first lifter is disposed on the upper part. A groove is disposed at the bottom of the negative pressure care bed and formed via the worktable and the armrest. The rocking bed is disposed on the groove via multiple bearing supports. The excretion holes are disposed on the mattress and on the lower bed surface of the rocking bed. The trousers are disposed on the excretion hole. The bed pan is disposed in the excretion hole and on the trousers. | 12-23-2010 |
Juanli Zhu, Shaanxi CN
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20110218115 | TEST PROBES, COMMON OLIGONUCLEOTIDE CHIPS, NUCLEIC ACID DETECTION METHOD, AND THEIR USES - High-throughput detection for the interesting base or the mutation site in the nucleic acid sample can be achieved by the linear test probe pairs P1 and P2. The test probe pairs P1 and P2 respectively comprise either of the flanking complementary sequences which are adjacent to the interesting base or the mutation site in the nucleic acid sample. When the test probe pairs P1, P2 are annealed and hybridized to the nucleic acid sample, a gap will be generated at the interesting base or the mutation site position between the probe pairs and the sample. Divide the annealed hybrid sample into four equal reaction systems to which add dATP, dTTP, dCTP, dGTP, respectively. The test probe pairs P1 and P2 will be ligated into one single probe when adding the complementary nucleotide system under the DNA polymerase or ligase. After purified and amplified, the generated single probes are hybridized to the corresponding area in a common oligonucleotide microarray. The generated single probe will give a signal in the hybrid area, and therefore detect and analyze the hybrid signal to determine the base type or the mutation genotype at the detection position. The invention can be applied to the re-sequencing the target nucleic acid sequence, the detection and analysis for the mutation, insertion, or deletion sites of a known nucleic acid sequence, and the genotyping of the pathogenic microorganism. | 09-08-2011 |
Kunging Zhu, Dongguan CN
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20090297950 | Lithium battery - The present invention is to provide a lithium iron battery includes cathode films, each having an accumulation structure added with activated materials, anode films, and electrolysis liquid. In that, an activated material (i.e. lithium phosphate based cathode added with lithium-nickel-cobalt-manganese mixed metal oxide) has a voltage plateau larger than the lithium phosphate applied to the cathode. | 12-03-2009 |
Kun-Qing Zhu, Dongguan City CN
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20100285370 | ELECTRODE GROUP WITH DESIRABLE HEAT DISSIPATING PERFORMANCE FOR USE IN LITHIUM ION BATTERIES - An electrode group for use in lithium ion batteries includes an anode plate, a cathode plate and a separator disposed between the anode plate and the cathode plate. The anode plate includes an anode current collector and an anode film containing anode active material formed on the anode current collector. The cathode plate includes a cathode current collector and a cathode film containing cathode active material formed on the cathode current collector. The anode current collector is formed with a number of anode extending portions extending along a width direction thereof and the anode extending portions are coupled together to form an anode lead. The cathode current collector is formed with a number of cathode extending portions extending along a width direction thereof and the cathode extending portions are coupled together to form a cathode lead. | 11-11-2010 |
Lianfu Zhu, Qingdao CN
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20100300127 | Refrigerated Case - In a self-contained plug-in display cabinet system ( | 12-02-2010 |
Liang Zhu, Zhejiang CN
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20110281308 | Yellow Pigments Generation Deficient Sphingomonas Strain and Application Thereof in Gellan Gum Production - A yellow pigments generation deficient | 11-17-2011 |
Lihau Zhu, Bejing CN
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20100091882 | HYPOTHETICAL REFERENCE DECODER FOR MULTIVIEW VIDEO CODING - A method and apparatus to define a Hypothetical Reference Decoder (HRD) for Multiview Video Coding (MVC) defines constraints for each possible interoperability point. Each combination of M views denotes an interoperability point. The principles of the present invention also allow for constraints to be defined for a set of interoperable points and other sets are derived from the defined set. The method also allow for the rules of the interoperability points to be derived from information in the bitstream syntax. | 04-15-2010 |
Lili Zhu, Hubei CN
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20110287966 | MOLECULAR MARKERS FOR RICE BROWN PLANTHOPPER RESISTANCE GENE - Molecular markers for rice planthopper resistance gene Bph14 are provided. The Bph14 gene belongs to the CC-NBS-LRR gene family, and its coded protein is related to plant disease resistance. Bph14 gene has the function of resisting brown planthopper. By determining Bph14 gene molecular markers in rice varieties, breeding is improved. Harm caused by brown planthopper can be alleviated and the aim of increasing and stabilizing production can be achieved. | 11-24-2011 |
20110289619 | RICE BROWN PLANTHOPPER RESISTANCE GENE AND APPLICATIONS THEREOF - The present invention provides rice brown planthopper resistance gene Bph14. It has a nucleotide sequence as shown in SEQ ID NO:1 and its cDNA sequence is shown in SEQ ID NO:2. The Bph14 gene in the present invention belongs to the CC-NBS-LRR gene family, its coded protein is related to plant disease resistance. Bph14 gene has the function of resisting brown planthopper. By introducing Bph14 gene into ordinary rice variety through genetic transformation and cross breeding, the brown planthopper resistance of rice can be increased, so that the harm caused by brown planthopper can be alleviated and the aim of increasing and stabilizing production can be achieved. | 11-24-2011 |
Longjing Zhu, Bejing CN
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20090274103 | SYSTEM AIDED PAPR REDUCTION SCHEME BASED ON TR ALGORITHM - A peak-to-average power ratio (PAPR) reduction method, known as system-aided PAPR reduction (SAPR), is disclosed. Based on a TR algorithm, the SAPR method avoids the drawbacks of conventional tone reservation implementations, and reduces PAPR significantly, in some embodiments. The SAPR method may be applied to next generation OFDMA-based wireless broadband technologies, to increase system throughput and cell coverage. | 11-05-2009 |
Minghau Zhu, Shanghai CN
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20110277263 | Vehicle Headlight Cleaning Apparatus - The invention relates to a vehicle headlight cleaning apparatus. A main body of the cleaning apparatus is of a cylindrical structure and internally provided with a compression spring and a movable seal valve which is matched with the inner wall of a casing of the cleaning apparatus. Both ends of the spring are respectively fixed on the end part of the cleaning apparatus and a spring fixing seat of the movable seal valve. When cleaning solution flows in the cleaning apparatus through a cleaning solution inlet on a base, the pressure of the cleaning solution overcomes the spring force of the compression spring and drives a transmission guide rod, the movable seal valve and a nozzle to move together, and the transmission guide rod stops when moving to a limit position. The pressure of the cleaning solution increases continuously, then the movable seal valve is opened under the pressure of the cleaning solution, the cleaning solution sprays out through the transmission guide rod and the nozzle, and a complete cleaning circuit is formed. When cleaning is finished, the pressure of the cleaning solution disappears, the movable seal valve is closed under the function of the compression spring, the transmission guide rod retracts into the casing till to an initial position, and the whole cleaning is finished. The invention has small and exquisite appearance, light weight, reliable work and high cleaning efficient. | 11-17-2011 |
Mingjie Zhu, Hefei Anhui CN
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20080215563 | Pseudo-Anchor Text Extraction for Vertical Search - A search method uses pseudo-anchor text associated with search objects to improve search performance. The pseudo-anchor text may be extracted in combination with an identifier of the search objects (such as a pseudo-URL) from a digital corpus such as a collection of documents. Pseudo-anchor texts for each object are preferably extracted from candidate anchor blocks using a machine learning based approach. The pseudo-anchor texts are made available for searching and used to help ranking the objects in a search result to improve search performance. Method may be used in vertical search of objects such as published articles, products and images that lack explicit URL and anchor text information. | 09-04-2008 |
20100145956 | PSEUDO-ANCHOR TEXT EXTRACTION - A search method uses pseudo-anchor text associated with search objects to improve search performance. The pseudo-anchor text may be extracted in combination with an identifier of the search objects (such as a pseudo-URL) from a digital corpus such as a collection of documents. Pseudo-anchor texts for each object are preferably extracted from candidate anchor blocks using a machine learning based approach. The pseudo-anchor texts are made available for searching and used to help rank the objects in a search result to improve search performance. The method may be used in vertical search of objects such as published articles, products and images that lack explicit URLs and anchor text information. | 06-10-2010 |
Ming Yuan Zhu, Dallan CN
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20100081036 | ALCOHOL OXIDATION CATALYST, METHOD OF MANUFACTURING THE SAME, AND FUEL CELL USING THE ALCOHOL OXIDATION CATALYST - An ethanol oxidation catalyst including a Pt/Ru alloy and tin(II) oxide or tin(IV) oxide, a method of manufacturing the same, an electrode for a fuel cell including the ethanol oxidation catalyst, and a fuel cell having excellent power generation efficiency using the electrode. | 04-01-2010 |
Mingzhi Zhu, Dalian City CN
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20090101736 | Anti-Oxidation Spray Methods and Spray Equipment for Steel Billets - The examples described herein provide methods and equipment for an anti-oxidation spraying on a steel billet. In some examples, when the billet at the temperature of 400° C.-1000° C. enters the predetermined spraying region, a plurality of anti-oxidation spraying devices are used to perform an anti-oxidation spray on the billet in two or more directions, thereby forming directly an anti-oxidation coating on the steel billet at 400° C.-1000° C. By using the example method and equipment described herein, on-line spraying of anti-oxidation coating on the steel billet can be performed under high-temperature condition, thereby reducing an oxidation burning loss rate of the steel billet. | 04-23-2009 |
Qing Zhu, Shanghai CN
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20110283327 | METHOD AND APPARATUS OF HANDOVER BETWEEN MOBILE TV NETWORKS - A method and apparatus of switching among mobile television networks are provided in the present invention. By playing a service with the same content synchronously over a number of different networks, if a mobile television terminal moves from a network coverage domain to another network coverage domain during the receiving and playing of the service by the mobile television terminal, the method and apparatus can trigger the mobile television terminal to send a switch request and switch to the current network to continue the receiving and playing of the service, so that the user can get the experience of an almost seamless switching. | 11-17-2011 |
20110319983 | BRANCHED STENT GRAFT - A branched stent graft comprises a main body portion and a branch portion. Each of the main body portion and the branch portion includes a stent and a tubular graft. The stent of the main body portion includes a plurality of stent segments, at least one of which is a varying-height stent segment ( | 12-29-2011 |
20120101563 | DELIVERY SYSTEM FOR BRANCHED STENT GRAFT - A delivery system for a branched stent graft comprises a double-layer sheath ( | 04-26-2012 |
Qingfeng Zhu, Guangzhou CN
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20110121750 | Self-oscillating half-bridge drive device and light-emitting device - Various embodiments relate to a self-oscillating half-bridge drive device, which may include a half-bridge inverter circuit having a first primary switch and a second primary switch; and a pull-down unit. The pull-down unit may prevent the other of the primary switches from being turned on when one of the primary switches is in an on state so as to avoid turning on of both primary switches. In addition, various embodiments also relate to a light-emitting device having such a self-oscillating half-bridge drive device. | 05-26-2011 |
Qingrui Zhu, Zoucheng City CN
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20080216406 | METHOD OF GASIFICATION BURNER ONLINE FEEDING - A method of gasification burner online feeding for a coal-water slurry gasifier, where a coal-water slurry line and an oxidizer line are both protected by shield gas. The method may realize online, pressurized and continuous feeding of the gasification burners which are fixed after they stalled for other reasons than their own, thus greatly reducing the probability of accidental shutdown of gasifiers and improving the reliability of long-term service of the multi-nozzle opposed gasifier. | 09-11-2008 |
Qiwu Zhu, Anhui Province CN
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20110259896 | REFRIGERATION UNIT HAVING AN AIR CHANNEL - A refrigeration device, in particular a refrigeration/freezer combination unit, includes a housing encompassing first and second interior spaces for accommodating items to be chilled. The first and second interior spaces are joined by an air channel for establishing an air flow from the first interior space to the second interior space. At least one intermediate wall is provided in a region of the air channel for dividing the air flow into at least two partial flows. | 10-27-2011 |
20110283724 | REFRIGERATOR - A refrigerator includes a freezing compartment and a door for selectively opening or closing at least a part of the freezing compartment The door includes a foam insulating layer and a sidewall contacting the foam insulating layer. A heater is installed correlative with the sidewall to supply heat to the sidewall. | 11-24-2011 |
20110283731 | REFRIGERATOR - A refrigerator includes a refrigerator body defining at least one storage space and a door connected to the refrigerator body for closing at least a part of the storage space. The door includes a heat insulating layer. A dispenser is provided in the door and has a dispenser casing which is adjacent to the heat insulating layer. A heater is arranged at least adjacent to the inner side of the dispenser casing and a heat conducting element covers at least a part of the inner surface of the dispenser casing in facing relationship to the heat insulating layer. The heat conducting element is arranged at least adjacent to the heater for transmitting the heat generated by the heater to the dispenser casing. | 11-24-2011 |
20110283733 | REFRIGERATOR - A refrigerator includes a dispenser provided in a door and having a dispenser casing, which is provided with a first region and a second region located close to the first region. The first region and the second region are adjacent to a heat insulating layer of the door. A first heater is arranged in the first region for supplying heat to the dispenser casing and a second heater is arranged in the second region for supplying heat to the dispenser casing, with the first heater and the second heater being controlled independently. | 11-24-2011 |
20110289949 | REFRIGERATOR - A refrigerator includes a refrigerator body defining at least one storage space, and a door connected to the refrigerator body for closing at least a part of the storage space. A dispenser is provided in the door and includes a dispenser casing which is supplied with heat by a first heater. A control unit automatically controls the on and off operation of the first heater. Arranged near the first heater is a second heater to optionally supply extra heat to the dispenser casing in a manually initiated auxiliary heating mode. | 12-01-2011 |
Qunyi Zhu, Heilongjiang CN
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20110253066 | W-STAGED FLAME BOILER FOR MULTI-STAGE COMBUSTION WITH MULTI-EJECTION AND ITS METHOD THEREOF - A method for a flame boiler with multi-stage combustion with multi-ejection, includes the steps of ejecting inner and outer secondary air flows with speed of 35-65 m/s to guide a fuel-rich pulverized coal flow with speed of 10-20 m/s into a lower chamber to provide first and second combustion stages, ejecting lower secondary air flows with speed of 35-65 m/s into the lower chamber to further guide the pulverized coal so as to provide a third combustion stage. The system includes a lower chamber, an upper chamber, a combustion chamber, fuel-rich pulverized coal flow nozzles, fuel-lean pulverized coal flow nozzles respectively provided at the front and rear boiler arches, and lower secondary air nozzles provided at the front and rear water cooled walls. The combustion of the pulverized coal flow with W-shaped flowing path within the boiler is adapted to reduce NO | 10-20-2011 |
Ren-Huang Zhu, Xiamen CN
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20100136826 | CHIP HERMETIC PACKAGE DEVICE AND METHOD FOR PRODUCING THE SAME - An electrical device includes a connector, a circuit board and a connector-securing structure. The connector includes a body and a fixing pin extending from the body for fixing the connector on the circuit board. The circuit board defines a gap corresponding to an outer profile of the connector for receiving the connector. The connector-securing structure is provided for securing the connector in the gap of the circuit board. The connector-securing structure includes a holding portion and a holding slot. The holding portion is perpendicular to and extends from the fixing pin. The holding slot is defined through the circuit board in a position corresponding to the holding portion. The holding slot is engaged with the gap of the circuit board for receiving and holding the holding portion. | 06-03-2010 |
Rongjie Zhu, Heilongjiang CN
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20110209866 | CORRUGATED SETTLING CUP AND A MULTI-CUP UNIFORM FLUX GAS ANCHOR - The present invention discloses a corrugated settling cup and a multi-cup uniform flux gas anchor, which belong to oilfield gas-liquid separation devices. The external profile of the cup body of the corrugated settling cup rises in a corrugated shape along an axial direction of the corrugated settling cup, which facilitates rapid aggregation and rise of gas. The multi-cup uniform flux gas anchor is comprised of a plurality of the corrugated settling cups, and further includes a central pipe, a plurality of settling cup protectors and a well-flushing valve, wherein the plurality of settling cup protectors are slipped onto the central pipe in clearance fit and the plurality of the corrugated settling cups are slipped onto the central pipe in clearance fit between every two settling cup protectors, a plurality of liquid inlet holes are located evenly on the central pipe at a position close to an inner bottom of each corrugated settling cup, and a lower portion of the central pipe is connected to the well-flushing valve. With the plurality of the corrugated settling cups, the gas anchor divides a gas-liquid mixture into a number of portions, and the external profile rising in a corrugated shape allows the separated gas to rapidly aggregate and rise up, thereby achieving the object of performing effective gas-liquid separation, increasing pump efficiency and oil production, saving energy and reducing consumption. | 09-01-2011 |
Shan Zhu, Nanshan District CN
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20110227707 | METHOD AND COMMUNICATION SYSTEM FOR CONTROLLING COMMUNICATION DISTANCE OF RF SIM CARD WITH THE AID OF TAG IDENTIFICATION - A method and RF SIM card communication system using a tag recognition to control the RF communication range, a tag for providing data information is installed on a mobile communication terminal equipped with an RF SIM card, a tag reader module for reading out and transmitting the data information is installed on an RF card reader device, setting a card reading condition for the card reader device as: under the condition that the tag reader module reads out the tag data information, the RF card reader module, based on the data information of the tag, establishes wireless communication link with and transfers data to the RF SIM card in the mobile terminal. The present invention is not affected by the shielding effect of the mobile communication terminal, thereby avoids the cumbersome calibration process for the RF SIM card transceiver power and receiver sensitivity in existing technologies, this both brings convenience to the users, and further facilitates of widespread use of RF SIM cards. | 09-22-2011 |
Shaoxuan Zhu, Guangzhou City CN
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20110118462 | N-HETEROCYCLIC SUBSTITUENT-CONTAINING ANTIBIOTIC, PREPARATION AND USE THEREOF - The invention relates to N-heterocyclic substituent-containing antibiotics, their preparation, and their use. Disclosed are sodium and potassium salts of 7-(α-((N,N′-diisopropylamidino)thio)acetylamino)-3-(((1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio)methyl) cephalosporanic acid as presented by the general structure (I), their preparation, and their use. The antibiotics of the invention can be used to treat diseases caused by Gram-positive or Gram-negative bacteria such as septicaemia, gastrointestinal tract infection, and urinary tract infection. They have increased half-life in blood and lowered toxicity. They can reduce the frequency of drug use and lower medical treatment costs. They have improved stability and can be stored at ambient temperatures. The method of the invention is simple, and it produces high purity products which can meet the requirements of clinical use. | 05-19-2011 |
20140128359 | N-Heterocyclic Substituent-Containing Antibiotic, Preparation and Use Thereof - The invention relates to N-heterocyclic substituent-containing antibiotics, their preparation, and their use. Disclosed are sodium and potassium salts of 7-(α-((N,N′-diisopropylamidino)thio)acetylamino)-3-(((1,2,5,6-tetrahydro-2-methyl-5,6-diox o-1,2,4-triazin-3-yl)thio)methyl) cephalosporanic acid as presented by the general structure (I), their preparation, and their use. The antibiotics of the invention can be used to treat diseases caused by Gram-positive or Gram-negative bacteria such as septicaemia, gastrointestinal tract infection, and urinary tract infection. They have increased half-life in blood and lowered toxicity. They can reduce the frequency of drug use and lower medical treatment costs. They have improved stability and can be stored at ambient temperatures. The method of the invention is simple, and it produces high purity products which can meet the requirements of clinical use. | 05-08-2014 |
Shi Yu Zhu, Hangzhou CN
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20100287068 | Online Transaction Method and System Using a Payment Platform and a Logistics Company - The disclosed online transaction method and system uses payment platform acting as an intermediary agent between the merchant and the shipping company to handle the payment. While the payment platform receives payment from the shipping company, the merchant receives payment from the payment platform. The method and system do not require buyers to use the payment method provided by an intermediary transaction platform to make a payment. Instead, the buyer may pay directly to the shipping company. Unlike conventional transaction method based on COD, however, the disclosed online transaction method and system centrally manage a logistics platform or multiple logistics operations run by logistics companies. The merchant does not receive the payment from the logistics company, but rather receive the payment from a centralized payment platform to ensure secure and fast payment. | 11-11-2010 |
20140095381 | ONLINE TRANSACTION METHOD AND SYSTEM USING A PAYMENT PLATFORM AND A LOGISTICS COMPANY - The disclosed online transaction method and system uses payment platform acting as an intermediary agent between the merchant and the shipping company to handle the payment. While the payment platform receives payment from the shipping company, the merchant receives payment from the payment platform. The method and system do not require buyers to use the payment method provided by an intermediary transaction platform to make a payment. Instead, the buyer may pay directly to the shipping company. Unlike conventional transaction method based on COD, however, the disclosed online transaction method and system centrally manage a logistics platform or multiple logistics operations run by logistics companies. The merchant does not receive the payment from the logistics company, but rather receive the payment from a centralized payment platform to ensure secure and fast payment. | 04-03-2014 |
Shoufej Zhu, Trianjin CN
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20110118472 | Spiro Phosphine-Oxazoline, Preparation Method and Application thereof - The present invention belongs to a spiro phosphine-oxazoline and preparation method and application thereof, particularly, publishes a novel spiro phosphine-oxazoline and the preparation method of its iridium complex. The substituted 7-diaryl phosphino-7′-carboxy-1,1′-Lo-dihydro-indene is used as the starting raw material to synthesize the novel spiro phosphine-oxazoline of the present invention through a two-step reaction. The novel spiro phosphine-oxazoline and the iridium precursor are complexed to become a complex, and then through ion exchange, an iridium/phosphine spiro-oxazoline complex with different anions can be obtained. The present invention overcomes the shortcomings of the existing technology. The cheap readily available amino alcohol is used as the raw material to synthesize the novel spiro phosphine-oxazoline, on the fourth position of the oxazoline ring of which there is no substitutent. The iridium complex of this novel spiro phosphine-oxazoline can catalyze the asymmetric hydrogenation of α-substituted acrylic acid, and shows very high activity and enantioselectivity, therefore has a very high research value and an industrialization prospect. | 05-19-2011 |
Shunquan Zhu, Wuhan CN
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20080255282 | CHARGE CONTROL AGENT AND TONER COMPRISING THE SAME - This invention teaches a charge control agent and a toner containing such a charge control agent. It solves the problem in current toner processing technique of inadequate electrification, unequal quantity of electricity, spreading and bottom ash. The charge control agent comprising metal complex of tannin acid in which metal atoms have 2 to 4 valences and tannin acid as coordination sub structure. The toners mentioned above at least contains resin, dyestuff and charge control agent of the invention. The powered carbon specializes in excellence in electrification, environment influence retardant. It can obtain stable and high definition image without spreading and bottom ash troubling. | 10-16-2008 |
20100105884 | METHOD FOR PRODUCING CHARGE CONTROL AGENT AND TONER - A method for producing a charge control agent or a toner containing the charge control agent comprising reacting in aqueous medium an azo compound with a salicylic acid chromium complex. | 04-29-2010 |
20110165511 | METHOD FOR PRODUCING TONER - A method for producing an electrostatic image developing toner by: a) adding a free radical polymerizable monomer to an aqueous medium comprising dispersed wax particles containing a colorant, b) polymerizing the free radical polymerizable monomer to yield a resin particle comprising the wax and colorant, and c) agglutinating and fusing the resin particle in the aqueous medium to yield a toner. The resultant toner exhibits uniform particle size, high roll viscosity resistance, and high durability. | 07-07-2011 |
20120295189 | BICOMPONENT DEVELOPING AGENT - A two-component developer including at least a toner and a carrier. The toner includes a coloring particle prepared by agglutinating and fusing a resin particle having colorants and a resin particle having wax, and 0.2-2.0 wt. % hydrophobic silica and 0.01-1.0 wt. % a hydrotalcite-like compound as external additives. A shape coefficient of the toner is 0.93-0.99. The carrier includes at least a magnetic particle coated with a silicone resin layer, with a volume average particle diameter of 20-100 μm. | 11-22-2012 |
20130344426 | COLORED TONER AND METHOD FOR PREPARING THE SAME - A method for preparing a colored toner. The method includes: 1) providing surface-treated colorant, polymerizing the colorant by atom transfer radical polymerization (ATRP) to produce polymer-grafted colorant particles and dispersing the colorant particles in an aqueous solution including a surfactant to yield a first emulsion; 2) providing surface-treated wax, polymerizing the wax by ATRP to produce polymer-grafted wax particles, and dispersing the wax particles in the aqueous solution including the surfactant to yield a second emulsion; and 3) agglutinating the first emulsion and the second emulsion. | 12-26-2013 |
Stephen Zhu, Shanghai City CN
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20100164869 | VIRTUAL KEYBOARD STRUCTURE OF ELECTRIC DEVICE AND DATA INPUTTING METHOD THEREOF - A virtual keyboard structure of an electronic device includes a projection module, two vibration sensors, a storage module, and a processor. The projection module is used for projecting a virtual keyboard having virtual keys. The two vibration sensors are used for detecting a center of vibration when the virtual keyboard is knocked on the center to obtain data of two directions. The storage module is used for storing dimensions of a coordinate system, a plurality of press-key data, coordinates of the virtual keys, and two respective reference positions of the vibration sensors. Finally, the processor is used for computing a coordinate of the vibration center and for matching the coordinate of the vibration center in the coordinates of the virtual keys to obtain a target virtual key corresponding to the vibration center and outputting one of the press-key data corresponding to the target virtual key. | 07-01-2010 |
Tao Zhu, Xiamen CN
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20110157876 | SOLAR POWERED LIGHT-EMITTING DEVICE - A solar powered light emitting device includes a solar cell battery, a plurality of organic light emitting diode (OLED) elements and a plurality of light guides. The OLED elements and the light guides are arranged on a light incident surface of the solar cell battery in which each of the light guides are arranged between every two neighboring OLED elements for guiding lights into the solar cell battery. | 06-30-2011 |
Weibin Zhu, Beiging CN
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20110252042 | MAKE AND MODEL CLASSIFIER - Systems and methods for assigning a product category and/or classification to user data based on a taxonomy of makes and models is provided. User data is received and converted to plain text. A taxonomy is provided, having a plurality of categories corresponding with product descriptions based on product makes and models. Rules are associated with the categories in the taxonomy and used to generate a category score for categories in the taxonomy. The category scores are used to assign at least one category from the taxonomy to the user data. A product class may also be assigned to the user data based on the assigned product category. | 10-13-2011 |
Weiyong Zhu, Guangdong Province CN
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20100306349 | Method and System for Configuring Service on Terminal - A method for performing service configuration on a terminal, comprises configuring service configuration codes and deploying one or more service configuration application servers in a next generation network in advance, said service configuration application server supporting said service configuration codes, and the method further comprises: a user terminal sending a session initiation protocol message to the network, and said session initiation protocol message carrying a service configuration code; after receiving said session initiation protocol message, the service configuration application server extracting said service configuration code, and performing corresponding service processing according to content of said service configuration code. A system for performing service setting with a terminal is also disclosed. | 12-02-2010 |
Weizhong Zhu, Anhui Province CN
Wenjiang Zhu, Yuyao CN
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20090056508 | Power Adjustable Wrench - An electric adjustable spanner comprises a spanner body, an adjustable jaw, an electromotor, a power supply, a switch and a gear transmission mechanism the spanner body is provided with a fixed jaw at the front end, the fixed jar is connected with the adjustable jaw to form an adjustable jaw space, the adjustable jaw is equipped with worm gear at the bottom to be engaged with a worm for driving said adjustable jaw to move back and forth, the output end of the gear transmission mechanism is engaged with said worm, the shaft of the electromotor is connected with the input end of the gear transmission mechanism. The electromotor, power supply and switch form a driving control circuit. The electric adjustable spanner is featured by that the gear transmission mechanism has at least three pairs of reduction gears. Compared with existing technologies, this invention has the advantages as follows: due to use of the gearing down transmission, the advancing speed of the adjustable jaw is optimized, the revolutions of the electromotor are reduced and the electric work efficiency is improved, the moving speed is stable with low noise, one end of the worm is fixed when the worm is rotated to the end, no buffering mechanism is required. | 03-05-2009 |
Wenruo Zhu, Guangdong Province CN
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20090122727 | METHOD FOR TRIGGERING TRACKING AREA UPDATE IN PACKET SWITCHED WIRELESS SYSTEM - The present invention discloses a method for triggering tracking area update in packet switched wireless system that includes equivalent tracking areas. The method includes: S | 05-14-2009 |
Xianqiao Zhu, Yuyao CN
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20090260515 | METHOD FOR PRODUCING A RUBBER DIAPHRAGM, ESPECIALLY FOR MOTOR VEHICLE BRAKES - A method for producing a rubber diaphragm, comprising: (a) preparing materials; (b) primary forming: putting a first rubber film into a lower mold cavity of a diaphragm mold, covering the film with a canvas, positioning the canvas via a mold ring, switching on a primary upper mold on a vulcanizer, pushing the mold into a center of a hot plate of the vulcanizer, and performing primary forming for 30-40 seconds under a setting temperature of 152-157° C. and holding pressure of 16-18 MPa; and (c) secondary forming and curing: taking the mold out, removing the upper mold, putting the second rubber film into a mold cavity and switching on a secondary upper mold, pushing the mold into a center of the hot plate, and performing secondary forming and curing for 5-5.5 minutes under a setting temperature of 152-157° C. and holding pressure of 16-18 MPa. A rubber diaphragm produced by this method. | 10-22-2009 |
Xiao Chuan Zhu, Shanghai CN
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20110174520 | INSULATED ELECTRIC WIRE - Disclosed is an insulated electric wire having a conductor and one or more insulating layers covering the conductor, the insulated electric wire comprising a polyester-based resin composition which constitutes at least one layer of the insulating layers and comprises a polyester-based resin (A) containing a liquid crystal polymer in an amount of 5-25 parts by mass relative to 75-95 parts by mass of a polyester-based resin other than liquid crystal polymers. | 07-21-2011 |
Xiaohong Zhu, Shandong CN
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20110273309 | Mobile network terminal device and method for monitoring electrophysiological data and pathological image - A mobile network terminal device and method for monitoring the electrophysiological data and a pathological image are provided, including: a baseband processor module, an electrophysiological data collection module, a keyboard module, a graphics and image display module, an image and picture sensor, a voice communication module, an external data memory card, an external data memory, a Bluetooth module, a USB interface module, a GPS receiver module, an application module set and run in the operation system of the baseband processor; an electrophysiological data remote mobile monitoring, a heart pacemaker remote mobile monitoring, a remote consultation appointment, a pathological image remote mobile monitoring, a data exchange, a medical advisory VoIP communication and a network emergency call being performed by the mobile network terminal device under the control of the application module. | 11-10-2011 |
Xiaokun Zhu, Jiangsu CN
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20090317202 | STRONG HIGH PERFORMANCE TWIST DRILL - A strong high performance twist drill which aims at providing a high performance twist drill to solve the existing problems effectively. The twist drill can reduce the change in value of the rake angle, increase the value of the rake angle especially at the position approaching the drill core, and improve the cutting condition. The twist drill comprises a shank and a working part. Said working part comprises a cutting part and a guiding part. Said cutting part includes a rake face, a relief face, a main cutting edge and a chisel edge; said guiding part includes rear groove edges and flutes; wherein, said main cutting edge tilts towards the drill core from outside to inside; the angle between the main cutting edge and the center vertical line at the cross section is in the range of 3-25°; said main cutting edge intersects with back groove face at the narrow chisel edge; the length of the narrow chisel edge is in the range of 0.03-0.5 mm; and the rake angle at the drill core is positive. | 12-24-2009 |
Xiaoming Zhu, Guangdong Province CN
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20110191490 | METHOD AND APPARATUS FOR RATE MATCHING - A method and apparatus for rate matching are disclosed by the invention, wherein the method includes: determining an initial value according to the total amount of data in the data stream and a predetermined initial offset value; performing an accumulation processing and an even distribution processing on said initial value and the amount of the data needing rate matching; determining the data needing rate matching from the data stream according to the processing result. With the solution proposed by the invention, a rate matching method using even distribution principle and accumulation principle can be determined. The method is simple, clear and accurate, and can be understood easily. | 08-04-2011 |
Xiaoping Zhu, Beijing CN
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20110292835 | METHOD, AND DEVICE FOR CONFIGURING WIFI PARAMETERS - A computer-implemented method for configuring Wireless Fidelity (WiFi) parameters is provided in an embodiment of the present disclosure, including: obtaining the WiFi parameters sent by a mobile access point (AP) that supports a WiFi function; by using a universal serial bus (USB) connection when the USB connection is established between a computer terminal and the mobile AP and implementing, by the computer terminal, WiFi Internet access configuration by using the WiFi parameters. A computer terminal for configuring WiFi parameters, a mobile AP that supports a WiFi function, and a system for configuring WiFi parameters are provided in other embodiments of the present disclosure. | 12-01-2011 |
20140112111 | Method and Apparatus for Wake-Up Control of Intelligent Terminal - The present invention provides a method and an apparatus for wake-up control of an intelligent terminal. At least two alarm set indications are sent by one or more applications of the intelligent terminal. The alarm set indication is used to indicate a first alarm wake-up time determined by the application for waking up the intelligent terminal. At least two of the at least two first alarm wake-up times corresponding to the at least two alarm set indications are delayed until a second alarm wake-up time. The second alarm wake-up time is determined according to preset adjustment control information. The intelligent terminal is welcome at the second alarm wake-up time. | 04-24-2014 |
Xi-Song Zhu, Dongguan City CN
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20110034102 | Interactive Device with Sound-Based Action Synchronization - An interactive amusement device and a method therefor are disclosed. The device plays a musical soundtrack in a first game iteration. A sequence of user input actions received during this learning mode is detected, and an output signal is generated in response. Timestamps for each of the user input actions is stored into memory. Additionally, the output signal is generated on at least one interval of the user input actions based on the stored timestamps, and is coordinated with the play back of a second musical soundtrack during a second game iteration. | 02-10-2011 |
20130305903 | SYNCHRONIZED MULTIPLE DEVICE AUDIO PLAYBACK AND INTERACTION - A musical playback amusement system is disclosed. A primary audio track defined by a plurality of time-sequence audio data elements and associated synchronization identifiers are loaded and played back on a first interactive device. A second interactive device is in communication with the first interactive device to receive playback synchronization commands that coordinates playback of a secondary track loaded on the second interactive device. The synchronization identifiers in the primary track are transmitted from the first to the second interactive device as the playback synchronization commands in coordination with the playback of the primary audio track. | 11-21-2013 |
20150068388 | SYNCHRONIZED MULTIPLE DEVICE AUDIO PLAYBACK AND INTERACTION - A musical playback amusement system is disclosed. A primary audio track defined by a plurality of time-sequence audio data elements and associated synchronization identifiers are loaded and played back on a first interactive device. A second interactive device is in communication with the first interactive device to receive playback synchronization commands that coordinates playback of a secondary track loaded on the second interactive device. The synchronization identifiers in the primary track are transmitted from the first to the second interactive device as the playback synchronization commands in coordination with the playback of the primary audio track. | 03-12-2015 |
Xudong Zhu, Hangzhou City CN
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20110232247 | HYBRID RICE SEED PRODUCTION METHOD - The invention relates to a method for simplifying hybrid rice seed production procedure and improving the working efficiency of seed production. The method comprises the following steps: (1) breeding small grain CMS or GMS line and corresponding hybrid rice having characteristics of rice ( | 09-29-2011 |
Xueyan Zhu, Shanghai CN
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20110275671 | DIHYDROINDOLINONE DERIVATIVES - Disclosed are dihydroindolone compounds which can modulate the activity of protein tyrosine kinases, a method for preparing the same, and pharmaceutical compositions comprising the same. Also disclosed are use of such compounds and pharmaceutical compositions thereof in the treatment and/or prophylaxis of protein tyrosine kinase associated diseases in an organism, particularly in the treatment and/or prophylaxis of tumors and fibroblast proliferation associated diseases. | 11-10-2011 |
20130005820 | AGOMELATINE HYDROCHLORIDE HYDRATE AND PREPARATION THEREOF - The present invention relates to an agomelatine hydrochloride hydrate of formula I, preparation and use thereof, and to pharmaceutical composition containing it. The agomelatine hydrohalide hydrate obtained through the present method has significant increased solubility than agomelatine, and therefore is more suitable for manufacturing pharmaceutical formulations. In addition, the product enjoys higher stability and purity. Using the present method, product of high purity can be obtained through a simple process, free of any complicated steps. | 01-03-2013 |
20130012592 | AGOMELATINE HYDROBROMIDE HYDRATE AND PREPARATION THEREOF - The present invention relates to an agomelatine hydrobromide hydrate of formula I | 01-10-2013 |
20140011883 | CRYSTAL FORM VII OF AGOMELATINE, PREPARATION METHOD AND USE THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING SAME - The present invention provides a new crystalline form VII of agomelatine, its method of preparation, application and pharmaceutical composition. This new crystalline form offers high purity, a stable crystalline structure and good reproducibility, while its method of production lends itself well to large scale production. In terms of stability and purity, it is superior to the numerous crystalline forms which have hitherto been reported. As a result, the crystalline form VII of the present invention possesses advantages in pharmaceutical preparation. | 01-09-2014 |
20140088197 | MIXED CRYSTAL AGOMELATINE (FORM VIII), PREPARATION METHOD AND USE THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING SAME - The present invention provides a mixed crystalline form VIII of agomelatine, its method of preparation, application and pharmaceutical composition. The said mixed crystal consists mainly of crystalline form VI of agomelatine. The said mixed crystalline form is stable and has good reproducibility. Through stability tests, it has been found to be superior to the crystalline form VI in terms of stability. As a result, the crystalline form VIII of the present invention possesses advantages in pharmaceutical preparation. | 03-27-2014 |
Yamin Zhu, Yichang CN
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20090269322 | COMPOSITIONS COMPRISING SELENIUM-RICH YEAST AND YEAST BETA-GLUCAN - A nutritional composition comprising by weight: between 0.05 and 30% selenium-enriched yeast; between 1 and 90% yeast beta-glucan; between 0.5 and 60% Vitamin C; and between 0.5 and 40% Vitamin E. The composition features anti-oxidative, anti-aging, cancer-preventing, and immune-stimulating properties. | 10-29-2009 |
Yaoyao Zhu, Shanghai CN
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20110270858 | FILE TYPE RECOGNITION ANALYSIS METHOD AND SYSTEM - The invention provides a method and system for file type identifying and analyzing, which is high in processing efficiency and accuracy, simple in parameter configuring and speedy in analyzing. The method for file type identifying and analyzing is a method for identifying file type read from a database and making an analysis, characterized by comprising the following step: a loading step for loading file categories and file format parameters into a memory; a file reading step for reading files from the memory; a file type identifying step for determining whether the read files are of the file type that can be identified by the memory; a file analyzing step for analyzing files and generating an analysis report in the event that the file type can be identified. With the invention, the time required for file analysis can be effectively shortened and the accuracy of file identifying and analyzing can be ensured. | 11-03-2011 |
Yee Yi Zhu, Shanghai CN
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20110286380 | Wireless workgroup bridge for network viryualization - A method and device are described for wireless network virtualization, having a workgroup bridge that implements wireless virtual interfaces for virtual machines. | 11-24-2011 |
Yidong Zhu, Shandong CN
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20100130740 | PROCESS FOR PREPARATION OF RISPERIDONE - The invention provides a more handy and environment friendly process for preparing risperidone, which comprises reacting 6-fluoro-3-(4-piperidinyl)-1,2-benzisoxazole hydrochloride with 3-(2-chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one in a basic aqueous solution or suspension. The concentration of alkaline metal carbonates in the basic aqueous solution or suspension is ranged from 15% to 40%. The reaction is carried out at a temperature range of 101-140° C. and the reaction is completed within 10 minutes to 2 hours. | 05-27-2010 |
Yimin Zhu, Chongqing CN
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20110220225 | COMBUSTIBLE FUEL PIPING SYSTEM AND COMBUSTIBLE FUEL SUPPLY SYSTEM USING THE SAME - A combustible fuel supply system includes a fuel tank, a carburetor and a combustible fuel piping system. The combustible fuel piping system includes a fuel-feeding pipe, a fuel-drawing pipe, a vent pipe, and a switch valve. The fuel-feeding pipe interconnects the carburetor and a lower space of the fuel tank that stores combustible fuel. The fuel-drawing pipe interconnects the carburetor and an upper space of the fuel tank that accommodates air when the lower space stores the combustible fuel. The vent pipe is for fluid communication between the upper space and the exterior of the fuel tank. The switch valve is operable to obstruct fluid flow through at least one of the fuel-feeding pipe, the fuel-drawing pipe and the vent pipe, and is operable to switch between a fuel-feeding state and a fuel-drawing state for obstructing and permitting fluid flow through at least one of the pipes. | 09-15-2011 |
20120000961 | Combustion Nailing Tool - A combustion nailing tool includes a tool body, a one-way valve, a cover disposed on the one-way valve, and a housing including a housing body and a cap. The tool body includes a combustion cylinder formed with an exhaust vent. The one-way valve is disposed on the combustion cylinder to cover an outer side of the exhaust vent, and is configured to allow exhaust gas resulting from ignition in the combustion cylinder to be vented through the exhaust vent. The cover has an open end allowing the exhaust gas to flow therethrough. The housing body defines an accommodating space for containing the combustion cylinder, and an opening in flow communication with the accommodating space and registered with the cover. The cap is mounted removably on the housing body and covers a part of the opening to thereby allow the exhaust gas to flow out of the housing. | 01-05-2012 |
20140318126 | PNEUMATIC CYLINDER MODULE FOR A COMBUSTION NAILING TOOL - A pneumatic cylinder module includes a cylinder unit, a cylinder head and a sleeve. The cylinder unit includes, a tubular main body, a plurality of angularly spaced-apart and longitudinally extending connecting ribs, and a positioning ring connected to the connecting ribs. The cylinder head is mounted to and covers the positioning ring. The sleeve is sleeved around the cylinder unit, cooperates with the cylinder head and the main body to define a combustion chamber thereamong, and is axially movable relative to the cylinder unit between closed and open positions, where the sleeve seals and allows access to the combustion chamber, respectively. | 10-30-2014 |
Ying-Qi Zhu, Suzhou City CN
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20100037409 | CLEANING DEVICE FOR SCANNER - A cleaning device for scanner includes a handhold portion and a cleaning portion including a window cleaning surface. The handhold portion and the cleaning portion are fixed together, and the thickness of the handhold portion is larger than that of the cleaning portion. The cleaning portion further includes a loading body. The loading body can be a hard or flexible flat board that has a first end, which is fixed with the handhold portion, and a second end. The cleaning process of the cleaning device for the scanner is simple. The window cleaning surface can be replaceable or not and is cheap when manufactured, suitable for being used in any scanner having an immovable scanning module relative to its housing, and more practically, for cleaning the glass window and roller of small size and any portable scanner, so as to maintain scanning quality and scanning precision. | 02-18-2010 |
20100039681 | SHEET-FED SCANNING DEVICE WITH CLEANING MECHANISM - A sheet-fed scanning device with cleaning mechanism is provided. The sheet-fed scanning device includes a housing, a scanning module for scanning a fed-in document, and a cleaning curtain whose one end is fixed on the sheet-fed scanning device. The cleaning curtain is disposed in a sheet-fed direction at the front end of the scanning module, and the edge of the other end of the cleaning curtain is elastically in contact with the fed-in document for cleaning a to-be-scanned surface of the fed-in document. The invention is simple in structure and effective in cleaning the fed-in document. The cleaning mechanism does not cost much, but avoids the scanning quality being affected due to the large friction of the cleaning element. The cleaning mechanism ensures long-term cleanness of the to-be-scanned surface of the fed-in document as well as the cleanness of the glass window of the scanning module and the scanning quality. | 02-18-2010 |
Yisheng Zhu, Dalian CN
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20110177980 | MICROFLUIDIC CHIP-BASED DNA COMPUTER - The present invention relates to computer science, molecular biology and microfluidics technique which provides a DNA molecular computer based on microfluidic chip. The objective is to provide a DNA molecular computer which uses the microfluidic chip as a operation platform, mainly including: using DNA molecules as operation media, using the microfluidic chip as the operation platform of a DNA molecular operator; using DNA molecules as storage media, using the microfluidic chip as the operation platform of a DNA molecular storage; using a electronic computer and a detector as the kernel of a controller; said microfluidic chip includes a DNA molecular computation region and a DNA molecular storage region. The microfluidic chip consists of digestion, ligation, PCR amplification and chip electrophoresis unit connected by microchannels in turn, and carries out the liquid control through micropumps and microvalves. | 07-21-2011 |
Yuan Zhu, Jiangsu CN
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20110201680 | FORMULATION OF SILYMARIN WITH HIGH EFFICACY AND PROLONGED ACTION AND THE PREPARATION METHOD THEREOF - A high-efficacy, long-acting formulation of silymarin, comprising silymarin solid dispersion, silymarin-loaded silica nanoparticles, slow-release matrix material and release enhancer, wherein the mass ratio of these components is silymarin solid dispersion:silymarin-loaded silica nanoparticles:slow-release matrix material:release enhancer=1:0.5˜1.25:0.1˜0.3:0.1˜0.3; the drug loading rate of the said silymarin-loaded silica nanoparticles is 51.95%-52.87%; the said silymarin solid dispersion contains povidone K30, soybean lecithin and acrylic resin IV, and the mass ratio between silymarin and other medical accessories in silymarin solid dispersion is silymarin:povidone K30:soybean lecithin:acrylic resin IV=1:1˜3:0.3˜0.8:0.2˜0.5. Compared with the existing formulations, the half life of the high-efficacy, long-acting formulation of silymarin disclosed in this invention is 2.3 times longer while the mean residence time (MRT) of which is 9.94 times longer; when tested in vivo in Beagle dogs, this new formulation of silymarin presents a smoother concentration-time curve and reaches a continuous release for 72 hours. This invention discloses its preparation method. | 08-18-2011 |
20110250269 | HIGHLY EFFICIENT AND LONG-ACTING SLOW-RELEASE FORMULATION OF POORLY SOLUBLE DRUGS AND PREPARATION METHOD THEREOF - A high-efficacy, long-acting, slow-release formulation of the poorly soluble drug, comprising solid dispersion of the poorly soluble drug, silica nanoparticles loaded with the poorly soluble drug, matrix material, and release enhancer, wherein the mass ratio of these components is solid dispersion of the poorly soluble drug: silica nanoparticles loaded with the poorly soluble drug: matrix material: release enhancer=1: 0.5˜1.25: 0.1˜0.3: 0.1˜0.3; the said solid dispersion of the poorly soluble drug contains povidone K30, soybean lecithin, and acrylic resin IV, wherein the mass ratio of the drug and the accessory materials is poorly soluble drug: povidone K30: soybean lecithin: acrylic resin IV=1: 1-3: 0.3˜0.8: 0.2˜0.5. Compared with the existing formulations, the in vivo half life of the high-efficacy, long-acting formulation of the poorly soluble drug disclosed in this invention is 2.3˜14.8 times longer while the mean residence time (MRT) of which is 7.94˜4.52 times longer; when tested in vivo in Beagle dogs, this new formulation of the poorly soluble drug presents a smoother concentration-time curve and reaches a continuous release for 72 hours. This invention discloses its preparation method. | 10-13-2011 |
20120029064 | FORMULATION OF SILIBININ WITH HIGH EFFICACY AND PROLONGED ACTION AND THE PREPARATION METHOD THEREOF - A high-efficacy, long-acting formulation of silibinin, comprising silibinin solid dispersion, silibinin-loaded silica nanoparticles, slow-release matrix material and release enhancer, wherein the mass ratio of these components is silibinin solid dispersion:silibinin-loaded silica nanoparticles:slow-release matrix material:release enhancer=1:0.5˜1.25:0.1˜0.3:0.1˜0.3; the drug loading rate of the said silibinin-loaded silica nanoparticles is 51.29˜51.77%; the said silibinin solid dispersion contains povidone K30, soybean lecithin, acrylic resin IV, wherein the mass ratio between silibinin and other medical accessories is silibinin:povidone K30:soybean lecithin:acrylic resin IV=1:1˜3:0.3˜0.8:0.2˜0.5. Compared with the existing formulations, the half life of the high-efficacy, long-acting formulation of silibinin disclosed in this invention is 14.8 times longer while the mean residence time (MRT) of which is 4.52 times longer; when tested in vivo in Beagle dogs, this new formulation of silibinin presents a smoother concentration-time curve and reaches the continuous release for 72 hours. This invention discloses its preparation method. | 02-02-2012 |
Yungang Zhu, Shanghai CN
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20110203185 | PAINTED SURFACE TREATING COMPOSITION, A PAINTED SURFACE TREATING METHOD AND A PAINTED SURFACE PATCHING METHOD - This invention provides a painted surface treating composition which includes a dispersion medium and an abrasive dispersing in the dispersion medium, and said abrasive has an average particle diameter of 12-55 μm and a Mohs' hardness of 5.5-6. A painted surface treating method and a painted surface patching method using this painted surface treating composition are also provided. | 08-25-2011 |
Zhaozhang Zhu, Nantong CN
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20110094268 | METHOD FOR PRODUCING HIGH STRENGTH AND LONG COILING LENGTH SINGLE-MODE FIBER FOR SUBMARINE CABLE - A method for producing a single-mode fiber for submarine cables including washing and flame polishing of a preform, fiber drawing, coating with a first coating layer and curing therein using an UV-curing device, coating with a second coating layer and curing therein using the UV-curing device, fiber selection with a 2% screening strain, and testing the properties of the fiber. The fiber has a high strength and long coiling length exceeding 100 km and the method is easy to practice with low production cost and parameters involved therein are highly controllable. | 04-28-2011 |
Zhengxue Zhu, Zhejiang CN
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20110281307 | Method for Post-Extracting Low Acyl Gellan Gum - The present invention relates to a post extraction process for preparing low acyl gellan, comprising the steps: deacylation treatment of gellan gum-containing fermentation broth, enzyme treatment, flocculation of low acyl gellan gum with divalent or polyvalent metal cations, clarification treatment of gellan gum solution, dehydration treatment of gellan gum solution, removal of divalent or polyvalent cations and decoloration, and drying and milling. Preferably, the process comprises the step of formulating a proper amount of chelating agent/acid system before the drying and milling step to chelate the added additional divalent cations added during the use of gellan gum, and at the same time to keep the pH value in a relatively stable condition. The present invention also provides the various low acyl gellan gums prepared by the above methods. The product has the following characteristics: a good appearance, a high transmittancy, and high gel strength. In particular, the chromaticity of the product is above 83%, the transmittancy is above 85%, and the gel strength is above 400 g/cm2. | 11-17-2011 |
Zhengyong Zhu, Chongqing CN
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20110172424 | NEW CRYSTALLINE FORMS OF PEMETREXED DIACID, AND PREPARATIONS THEREOF - Three new crystalline forms of pemetrexed diacid, preparation methods and uses thereof are disclosed. These preparation processes are simple and have better practicality. | 07-14-2011 |
Zhiqiang Zhu, Chengdu CN
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20110149971 | METHOD, APPARATUS AND SYSTEM FOR PROCESSING PACKETS - A method, an apparatus, and a system for processing packets are disclosed. The method is applied to a distributed architecture of multiple service boards; the distributed architecture includes a main control board, at least one service board, and at least one interface board. The method includes: determining a specified CPU corresponding to a received packet; and, by the service board corresponding to the CPU, processing the received packet. Through the embodiments of the present invention, the received packets are processed in the service board corresponding to the specified CPU. Therefore, the packets are evenly distributed to all service boards for being processed, the workload of the main control board is relieved, the service throughput is increased significantly, and the packet processing efficiency of the whole architecture is improved. | 06-23-2011 |