Jinhua
Jinhua Chen, San Diego, CA US
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20080293721 | ARYLTHIOACETAMIDE CARBOXYLATE DERIVATIVES AS FKBP INHIBITORS FOR THE TREATMENT OF NEUROLOGICAL DISEASES - The present invention provides compounds having the general structure I, or a pharmaceutically acceptable salt thereof: | 11-27-2008 |
Jinhua Chen, San Jose, CA US
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20080293959 | COMPOSITIONS USEFUL AS CHROMATOGRAPHY STATIONARY PHASES - The current invention provides compositions, which are useful as stationary phases for a variety of chromatographic applications, such as high performance liquid chromatography (HPLC). The compositions include a substrate (e.g., silica gel), covalently bound to a compound, which includes both a hydrophobic moiety and a hydrophilic moiety, which is preferably a 1,2-diol moiety. The hydrophobic moiety is sufficiently hydrophobic for the compositions to exhibit reversed phase characteristics and typically incorporates at least 5 carbon atoms in sequence. Based on having both hydrophilic and hydrophobic functionalities, the new stationary phases exhibit unique chromatographic properties. For example, these media can be used in either hydrophilic (HILIC) mode, in which the mobile phase includes a high percentage of an organic solvent, or in reversed phase mode, in which the mobile phase contains a higher percentage of an aqueous solvent. The current invention also provides methods of making and using the compounds and compositions of the invention. | 11-27-2008 |
20090277838 | Functionalized substrates with ion-exchange properties - The current invention provides compositions, which are useful as stationary phases for a variety of chromatographic applications, such as high performance liquid chromatography (HPLC) and solid-phase extraction (SPE). The compositions include a porous solid support (e.g., silica gels, silica monoliths or synthetic organic resins) having an exterior surface and pore openings defined by “interior walls”. To the solid support are covalently bound organic ion-exchange ligands (e.g., silyl ligands), which incorporate at least one ion-exchange group (e.g., ionic or ionizable group). The compositions further include micro-particles (e.g., latex particles) incorporating ion-exchange groups having a charge that is opposite to the charge found on the support. The micro-particles are bound to the exterior surface of the support (e.g., via electrostatic forces). The micro-particles have a size that is sufficient to minimize the number of particles that can enter the pores of the support thereby reducing or essentially preventing binding of the micro-particles to the interior walls of the pores. While the pores are essentially too small for the micro-particles, they can still be accessed by the analytes present in a chromatographic sample. The physical separation of ion-exchange groups located within the pores and the surface of the micro-particles, respectively, prevents reactions (e.g., formation of salt-bridges) between the oppositely charged groups and provides compositions with both anion-exchange and cation-exchange capabilities within the same stationary phase. The ligands bound to the solid support can optionally include additional (e.g., reverse-phase) functionalities creating multi-modal (e.g., trimodal) stationary phases. | 11-12-2009 |
20110284465 | FUNCTIONALIZED SUBSTRATES WITH AROMATIC STACKING PROPERTIES - The current invention provides compositions, which are useful as stationary phases for a variety of chromatographic applications, such as high performance liquid chromatography (HPLC) and solid-phase extraction (SPE). The compositions provide both strong aromatic and hydrophobic interactions with components of a sample. Moreover, the invention provides compositions of new silanes, their immobilization on a solid substrate, such as silica, to form new stationary phases. | 11-24-2011 |
20140370614 | HILIC / ANION-EXCHANGE / CATION-EXCHANGE MULTIMODAL MEDIA - The present invention provides an agglomerated multimodal chromatographic medium. the medium of the invention includes groups active in anion exchange, cation exchange and hydrophilic interaction chromatographic modalities. The invention provides methods of making these media and using them in separations of analytes. Also provided are separations devices incorporating the medium and systems incorporating these separations devices. | 12-18-2014 |
Jinhua He, Yuyao CN
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20100068376 | METHOD OF PREPARING COBALT AND LITHIUM ION-COATED NICKEL AND MANGANESE-BASED CATHODE MATERIAL - A method of preparing a cobalt and lithium ion-coated nickel and manganese-based cathode material, including at least: (a) coating a layer of cobalt hydroxide on a substrate of Ni | 03-18-2010 |
20100135897 | SPHERICAL TRICOBALT TETRAOXIDE AND METHOD OF PREPARING THE SAME - A method of preparation of spherical tricobalt tetraoxide, including at least oxidizing a bivalent cobalt salt in a wet environment and in the presence of a precipitant, a complexing agent, and an oxidant to yield spherical cobalt oxyhydroxide.cobalt hydroxide according to the following equation Co | 06-03-2010 |
Jinhua He, Ningbo CN
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20150243968 | SOLID SOLUTION COMPOSITE LIMVO4-LINI1-X-YCOXMNYO2 MATERIAL FOR RECHARGEABLE LITHIUM ION BATTERIES - Described herein are solid solution composites that are used as cathode materials for lithium-ion batteries. The solid solution composite of α LiMVO | 08-27-2015 |
Jinhua He, Nanjing CN
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20130214204 | White-Light LED Red Phosphor and Method of Manufacturing the Same - A white-light LED red phosphor and method of manufacturing the same are provided. The luminescent materials are represented by the general formula: Ca | 08-22-2013 |
Jinhua Huang, Shanghai CN
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20110273264 | LAMINATED SMD-TYPE THERMISTORS AND MANUFACTURING METHODS THEREOF - A laminated SMD-type thermistor has a conductive module, a left and a right conductive metal layer. The conductive module includes a core conductive module coated with an insulating layer on the upper and lower surface, and the left and right side. The core conductive module includes at least one conductive unit piled up in sequence, two conductive units are separated by an insulating material layer. The conductive unit includes an upper metal foil, a conductive polymer chip and a lower metal foil which are laminated in sequence from top to bottom. A left and right conductive metal layer are coated on the left and right part of the conductive module respectively, and penetrate the insulating layer partially, to connect with two metal foils of the conductive unit respectively. The laminated SMD-type thermistor can further comprise two plating resistant films coated on the upper and lower surface of the conductive module. | 11-10-2011 |
Jinhua Huang, Willowbrook, IL US
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20140370405 | ORGANIC NON-AQUEOUS CATION-BASED REDOX FLOW BATTERIES - The present invention provides a non-aqueous redox flow battery comprising a negative electrode immersed in a non-aqueous liquid negative electrolyte, a positive electrode immersed in a non-aqueous liquid positive electrolyte, and a cation-permeable separator (e.g., a porous membrane, film, sheet, or panel) between the negative electrolyte from the positive electrolyte. During charging and discharging, the electrolytes are circulated over their respective electrodes. The electrolytes each comprise an electrolyte salt (e.g., a lithium or sodium salt), a transition-metal free redox reactant, and optionally an electrochemically stable organic solvent. Each redox reactant is selected from an organic compound comprising a conjugated unsaturated moiety, a boron cluster compound, and a combination thereof. The organic redox reactant of the positive electrolyte comprises a tetrafluorohydroquinone ether compound or a tetrafluorocatechol ether compound. | 12-18-2014 |
Jinhua Jiang, Shanghai CN
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20140160629 | HIGH SAFETY VEHICULAR CAPACITOR - The invention relates to a safety vehicle capacitor. It includes a box-shaped capacitor shell, lead-out electrode sheet, capacitor core accommodated inside capacitor shell and epoxy resin used to encapsulate the capacitor core. Said lead-out electrode sheet comprises of an inner connection end, an intermediate connection portion and outer connection, where the intermediate connection portion is in a shape of ‘n’ or ‘v’, one end of said intermediate connection portion being connecting to inner end of outer connection end horizontally, while the other end of intermediate connection portion being connected to up end of inner connection end with an angle; the inner wall of said capacitor shell is provided with inner mounting slot for the lead-out electrode sheet, and said inner connection end of said lead-out electrode sheet is inserted in to said inner mounting slot for fixing; the capacitor shell containing the inner mounting slot has a corresponding outer wall provided with a fixing pillar for the lead-out electrode sheet, and said outer connection end of the lead-out electrode sheet is fixed to the fixing pillar through a fixing element; said intermediate connection portion of the lead-out electrode sheet locates above the epoxy resin surface. | 06-12-2014 |
Jinhua Li, Fujian CN
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20160078255 | METHOD AND DEVICE FOR READING RFID/UHF LABEL BASED ON AUDIO INTERFACE - A method and a device for reading RFID/UHF label based on an audio interface are disclosed. According to the method, a built-in software module in an electronic device converts a first digital signal into an analogue signal capable of being transmitted via the audio interface; the analogue signal received by the audio interface is converted into a second digital signal via an audio communication circuit; then the RFID/UHF controller for digital signal control reads information from the RFID/UHF label; the RFID/UHF controller modulates and sends signals of a plurality of different frequency points, and the signal of every frequency point forms a signal channel. Compared with the prior art, the present invention can keep long-distance communication between the electronic device and a plurality of labels. | 03-17-2016 |
Jinhua Tan, New Taipei City TW
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20150109255 | OPTICAL TOUCH MODULE AND ASSEMBLY FORMED THEREFROM - An optical touch assembly includes a plurality of optical touch modules connected to one another via L-shaped coupling plates to form a frame. Every optical touch module includes a light-emitting-diode (LED) circuit board having a plurality of LED elements mounted thereto and a control circuit board located below and overlapped with the LED circuit board. The L-shaped coupling plates connected to two opposite ends of each optical touch module are located below and overlapped with the LED circuit board. First connectors are provided on a bottom surface of the LED circuit board for correspondingly vertically connecting to second and third connectors provided on the control circuit board and the L-shaped coupling plates, respectively, so that intermediate spaces are formed in overlap areas between the LED circuit board and the control circuit board and the L-shaped coupling plates for mounting electronic elements and an extended section of a filter therein. | 04-23-2015 |
20150109256 | OPTICAL TOUCH MODULE AND OPTICAL TOUCH COMPONENT STRUCTURE - An optical touch component structure includes multiple optical touch modules and multiple L-shaped connection boards, which are assembled to form a frame body. Each optical touch module includes an LED circuit board and a control circuit board. The L-shaped connection boards are respectively connected to two ends of the control circuit boards. At least one first and second connector are disposed on correspondingly overlapping sections of the LED circuit board and the control circuit board and vertically mated with each other. Two outermost ends of the control circuit boards have two third connectors horizontally mated with fourth connectors of the L-shaped connection boards. A space exists between the LED circuit board and the control circuit board and between the LED circuit board and the L-shaped connection board. Electronic components are disposed in the space and an extension section of a filter member extends into the space. | 04-23-2015 |
20150109788 | OPTICAL TOUCH MODULE AND DEVICE THEREOF - An optical touch device includes multiple optical touch modules and multiple L-shaped connection boards, which are assembled to form a frame body. Each L-shaped connection board is connected between two adjacent optical touch modules. Each optical touch module includes an LED circuit board and a control circuit board. Multiple LED components are disposed on one face of the LED circuit board. The other face faces the control circuit board. The other face of the control circuit board is connected with the L-shaped connection board. A first connector and a second connector are positioned in a space between overlapping sections of the LED circuit board and the control circuit board and mated with each other. The control circuit board has at least one third connector mated with a fourth connector of the L-shaped connection board. Electronic components and/or an extension section of a filter member are positioned in the space. | 04-23-2015 |
20150146430 | OPTICAL TOUCH DEVICE - An optical touch module includes an LED circuit board and a control circuit board. Multiple LED components are disposed on one face of the LED circuit board. The other face faces the control circuit board. The other face of the control circuit board is connected with the at least one L-shaped connection board. A first connector and a second connector are positioned in a space between overlapping sections of the LED circuit board and the control circuit board and mated with each other. The control circuit board has at least one third connector mated with a fourth connector of the L-shaped connection board. Electronic components and/or an extension section of a filter member are positioned in the space. | 05-28-2015 |
20160103557 | TOUCH DETECTION DEVICE FOR TOUCHSCREEN - A touch detection device for touchscreen includes a frame and at least one printed circuit board mounted on one face of the frame. The printed circuit boards have a plurality of transmitters, a plurality of receivers, and a wireless signal transmission unit mounted thereon. By using the transmitters and the receivers to detect touched positions on a touchscreen, and using the wireless signal transmission unit to transmit a touch signal, the touch detection device can be conveniently installed on the touchscreen with simplified cable wiring and avoid the risk of being undesirably pulled by an external force to adversely affect the signal transmission thereof. | 04-14-2016 |
Jinhua Wang, Yichang CN
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20140352516 | One-Step Groove Forming Device and Method for Oblique Crossing of Reducing Pipe Fittings - The present invention discloses a one-step groove forming device and method for oblique crossing of reducing pipe fittings. The forming device is composed of a plurality of clamping components ( | 12-04-2014 |
Jinhua Wang, Shenzhen CN
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20150326520 | METHOD AND DEVICE FOR DETECTING ABNORMAL MESSAGE BASED ON ACCOUNT ATTRIBUTE AND STORAGE MEDIUM - Disclosed is a method for detecting an abnormal message, comprising: diving a text of a detected message into a plurality of text segments; obtaining one or more account attributes of each text segment, and determining a publication proportion parameter corresponding to the account attributes of each text segment; determining a first factor corresponding to the account attributes of each text segment according to the publication proportion parameter; determining a second factor of the detected message according to the first factor corresponding to the account attributes of each text segment; and determining according to the second factor of the detected message whether the detected message is an abnormal message. Through the combination of publication account attributes of messages with undifferentiated text segmentation and the use of Bayesian algorithm, batches of junk messages of a microblog account are effectively limited, and the flexibility of junk message processing is improved. | 11-12-2015 |
Jinhua Wang US
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20160024115 | PYRIMIDO-DIAZEPINONE COMPOUNDS AND METHODS OF TREATING DISORDERS - The present invention relates to novel pyrimido-diazepinone compounds, methods of modulating protein kinases, including MPS1 (TTK), ERK5 (BMK1, MAPK7), LRKK2, EphA2, polo kinase 1,2,3, or 4, Ack1, Ack2, Abl, DCAMKL1, ABL1, Abl mutants, DCAMKL2, ARK5, BRK, MKNK2, FGFR4, TNK1, PLK1, ULK2, PLK4, PRKD1, PRKD2, PRKD3, ROS1, RPS6KA6, TAOK1, TAOK3, TNK2, Bcr-Abl, GAK, cSrc, TPR-Met, Tie2, MET, FGFR3, Aurora, Axl, Bmx, BTK, c-kit, CHK2, Flt3, MST2, p70S6K, PDGFR, PKB, PKC, Raf, ROCK-H, Rsk1, SGK, TrkA, TrkB and TrkC, and the use of such compounds in the treatment of various diseases, disorders or conditions. | 01-28-2016 |
Jinhua Wu, Shenzhen CN
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20120233324 | Method and system for implementing usage monitoring control - The present disclosure provides a method for implementing usage monitoring control, comprising: a PCRF makes a usage monitoring policy for each IP-CAN session or service data flow that shares a total allowanced usage according to the obtained total allowanced usage shared by multiple users, and the PCRF sends the usage monitoring policy to a PCEF ( | 09-13-2012 |
20120233325 | Method and system for implementing usage monitoring control - The present disclosure discloses a method for implementing usage monitoring control, a total allowanced usage is prestored in a Subscription Profile Repository (SPR), the SPR sets an allowanced usage threshold according to a request from a Policy and Charging Rules Function (PCRF) and distributes the set allowanced usage threshold to the PCRF; the PCRF makes a usage monitoring policy according to the obtained allowanced usage threshold; after receiving a usage report of the PCRF, the SPR deducts a consumed usage from the total allowanced usage shared by multiple users. The present disclosure also provides a system for implementing usage monitoring control. Through the solution of the present disclosure, when multiple users share a total allowanced usage, PCRF simultaneously monitors the usage on the multiple users according to the total allowanced usage, thereby avoiding conflicts in policy and charging controls. | 09-13-2012 |
20120233337 | Method and system for policy and charging control based on time period - The disclosure discloses a method for Policy and Charging Control (PCC) based on a time period, which comprises: when a Policy and Charging Rule Function (PCRF) entity provides Quality of Service (QoS) rules to a Bearer Binding and Event Reporting Function (BBERF) entity, a time indication of activation and/or deactivation of the QoS rules is provided at the same time. The disclosure also discloses a system for PCC based on a time period, which comprises: a providing unit located in the PCRF entity and configured to provide QoS rules and a time indication of activation and/or deactivation of the QoS rules to the BBERF entity at the same time. The disclosure ensures the consistency between the time of activating the QoS rules by the BBERF entity and the time of activating the PCC rules by the Policy and Control Enforcement Function (PCEF) entity, and the technical scheme is simple and practical. | 09-13-2012 |
20120297076 | METHOD, APPARATUS AND SYSTEM FOR SELECTING POLICY AND CHARGING RULES FUNCTION ENTITY - This disclosure discloses a method, an apparatus and a system for selecting a Policy and Charging Rules Function (PCRF) entity. The method comprises: when an IP Connectivity Access Network (IP-CAN) session is established for a User Equipment (UE), the Diameter Routing Agent (DRA) receives a message from a gateway, and selects the PCRF entity for the IP-CAN session according to the main identifier in the message, wherein the UEs sharing the subscription information have the same main identifier. This disclosure can solves the problem that a conflict is caused in PCC since different PCRF entities are used for the PCC when multiple users share the subscription information. | 11-22-2012 |
20150036550 | Method and system for identifying application detection and control function mode - A method for identifying an Application Detection Control (ADC) function mode is disclosed. The method is applicable to a scenario where a roaming UE accesses a visited network from a visited location, and includes that: when a Visit Policy And Charging Rule Function entity (V-PCRF) creates an S9 session, the V-PCRF informs a Home Policy And Charging Rule Function entity (H-PCRF) of an ADC (ADC) function mode supported by a visited network; and the H-PCRF determines, in accordance with the ADC function mode supported by the visited network, whether to provide the ADC rule to the visited network. A system for identifying an ADC function mode is disclosed. With the method and the system, when a user is in a visited access scenario, a network system can perform a correct application detection function on the user. | 02-05-2015 |
20150071126 | TDF SESSION PROCESS METHOD AND PCRF - A method for processing Traffic Detection Function (TDF) session and a Policy and Charging Rules Function (PCRF) are provided. The method includes: the PCRF links a first TDF session related with a proxy mobile Internet Protocol version 4 (IPv4) address and a second TDF session related with a first proxy mobile Internet Protocol version 6 (IPv6) address to a same IP Connectivity Access Network (IP-CAN) session; when the IPv4 address of the IP-CAN session is released, the PCRF requests the TDF to terminate the first TDF session. | 03-12-2015 |
Jinhua Xie, Huizhou City CN
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20150024812 | LEAFING LEATHER COVER OF CELLULAR PHONE AND SMART PHONE USING THE SAME - A leafing leather cover of cellular phone and a smart phone using the same are described. The leafing leather cover of cellular phone includes a leather cover wherein the leather cover is connected to a rear shell body of the smart phone by way of a micro-buckling connection portion, a clasping portion is disposed on the micro-buckling connection portion, the clasping portion adapts to the clasping hole in the rear shell body, and the clasping portion is embedded to a clasping ring in the clasping hole. The present invention employs the leafing leather cover to be easily disassembled and to be conveniently cleaned. | 01-22-2015 |
20150133203 | COVER-LEAFING LEATHER CASING OF CELLULAR PHONE AND SMART PHONE USING THE SAME - A cover-leafing leather casing of cellular phone and a smart phone using the same are described. The cover-leafing leather casing of cellular phone comprises a leather cover for buckling to a touch panel of the smart phone. The leather cover is connected to a first magnet of a rear shell body of the smart phone by way of a magnetic induction connecting portion, and the magnetic induction connecting portion comprises a second magnet which is mutually attracted to the first magnet. The present invention employs the cover-leafing leather casing to be easily disassembled and to be conveniently cleaned. | 05-14-2015 |
Jinhua Yang, Huizhou CN
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20130295985 | MOBILE PHONE AND KEY DETECTION DEVICE THEREOF - A mobile phone and a key detection device are disclosed. The mobile phone comprises at least two keys, a baseband chip, a resistor and at least two switch elements. The baseband chip comprises at least two first ports, at least two second ports and an interrupt port. Each first port outputs a first level signal and is correspondingly connected with one end of one key; each second port outputs a second level signal and is correspondingly connected with the other end of the key. One end of the resistor is connected with the interrupt port, and the other end of the resistor is connected with a reference level. One end of each switch element is connected between one first port and the one first port's corresponding key, and the other end of each switch element is connected between the interrupt port and the resistor. | 11-07-2013 |
Jinhua Yang, Huizhou City CN
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20130227436 | PAGE-TURNING AND OPERATING METHOD FOR READING MULTIMEDIA MESSAGING SERVICE MESSAGE OF A MOBILE PHONE - A page-turning method for reading an MMS message in a mobile phone is disclosed herein, and comprising steps: A. enter the MMS message and turn to a first page; B. detect an operating command to determine an operating type, enter step C if it is a page-turning operation, enter step D if it is a page designating operation; C. execute the corresponding operating command to turn to a next or previous page according to the page-turning operation; and D. execute the corresponding operating command to turn the MMS message to a designated page according to the page designating operation. The method described above can help the user determine the type of the page-turning operation and provides two page-turning operations (a page-turning operation and a page designating operation), so the user can turn the MMS message arbitrarily to the page, and thereby conveniently enter to read the MMS message. | 08-29-2013 |
Jinhua Yang, Shanghai CN
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20130015943 | SURFACE-MOUNT TYPE OVERCURRENT PROTECTION ELEMENTAANM Liu; ZhengpingAACI ShanghaiAACO CNAAGP Liu; Zhengping Shanghai CNAANM Liu; YutangAACI ShanghaiAACO CNAAGP Liu; Yutang Shanghai CNAANM Wang; JunAACI ShanghaiAACO CNAAGP Wang; Jun Shanghai CNAANM Yang; JinhuaAACI ShanghaiAACO CNAAGP Yang; Jinhua Shanghai CNAANM Gao; DaohuaAACI ShanghaiAACO CNAAGP Gao; Daohua Shanghai CNAANM Cheng; ZhenAACI ShanghaiAACO CNAAGP Cheng; Zhen Shanghai CNAANM Li; QuantaoAACI ShanghaiAACO CNAAGP Li; Quantao Shanghai CNAANM Sun; TianjuAACI ShanghaiAACO CNAAGP Sun; Tianju Shanghai CN - A surface-mount type over-current protection element includes two single-layer composite chips, wherein one chip is made of a first core material and a first and a second metallic foil layer attached on the two surfaces of the first core material, the other chip is made of a second core material and a third and a fourth metallic foil layer attached to the two surfaces of the second core material. The protection element also has an insulating layer arranged between the two chips to electrically insulate and bond to the second and third metallic layers to form a bi-layer composite chip. Part of the first metallic foil layer and the corresponding part of the fourth metallic foil layer are etched to expose part of the first core material and correspond part of the second core material. One or more through-holes are made on the bi-layer composite chip for mounting. | 01-17-2013 |
Jinhua Yang, Yantai CN
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20120025693 | ANODE OF AN ARC PLASMA GENERATOR AND THE ARC PLASMA GENERATOR - An anode of an arc plasma generator and the arc plasma generator are disclosed. The plasma generator is a multi-stage gas admission type arc plasma generator, and the plasma generator includes a cathode and an anode. The anode comprises at least two portions ( | 02-02-2012 |
Jinhua You, Liaocheng City CN
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20140315819 | ACTIVE SMALL-MOLECULE DONKEY-HIDE GELATIN MIXTURE AND PREPARATION METHOD AND APPLICATION THEREOF - An active small-molecule donkey-hide gelatin mixture and a preparation method and application thereof. The active small-molecule donkey-hide gelatin mixture is prepared by using the compound protease comprising the proline protease to perform the enzymatic hydrolysis on the donkey-hide gelatin juice to which no auxiliary material is added. For the active small-molecule donkey-hide gelatin mixture, the weight-average molecular weight ranges from 580 Da to 1300 Da, the peptide segments are distributed from 200 Da to 3000 Da, the dissolution rate in cold water is high, and the content of free amino acid is low; the active small-molecule donkey-hide gelatin mixture may be used for manufacturing small-molecule peptide food and health care food of donkey-hide gelatin. | 10-23-2014 |
Jinhua Yu, Beijing CN
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20120035338 | CATALYST COMPONENT USED FOR OLEFIN POLYMERIZATION, PROCESS FOR PREPARING THE SAME, AND CATALYST CONTAINING THE SAME - A process for preparing a solid particle-type catalyst component used for olefin polymerization which contains magnesium, titanium, a halogen and an electron donor as essential ingredients, a catalyst component obtained by said process, and a catalyst containing the catalyst component are disclosed. | 02-09-2012 |
20130196847 | CATALYST CARRIER FOR OLEFIN POLYMERIZATION, SOLID CATALYST COMPONENT AND CATALYST - The invention relates to a dialkoxyl magnesium carrier, which is a product produced by a reflux reaction of magnesium, an alcohol and mixed halogenated agents under an inert atmosphere. The mixed halogenated agents are iodine and magnesium chloride, and the weight ratio between iodine and magnesium chloride is 0.05:1-1:0.01. The dialkoxyl magnesium carrier is spheroid with uniform particle size distribution, excellent particle morphology and high bulk density. A solid catalyst component and a catalyst based on this carrier for olefin polymerization are also provided, and olefin polymers having a wide molecular weight distribution, good stereoregularity, excellent particle morphology and a low content of fine powders can be obtained. | 08-01-2013 |
20130324682 | SOLID CATALYST COMPONENT AND CATALYST FOR OLEFIN POLYMERIZATION - Disclosed is a solid catalyst component for olefin polymerization. The catalyst component comprises a dialkoxy magnesium carrier, a titanium compound, and a product from an internal electron donor reacting in an inert solvent. Said internal electron donor compound comprises a 2,3-di-non-linear-alkyl-2-cyano succinic acid diester compound as presented in formula I: as in formula I, R | 12-05-2013 |
20140163185 | CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, PREPARATION METHOD THEREFOR AND CATALYST THEREOF - A catalyst component (A) for olefin polymerization is prepared by contacting a solid component (a) containing magnesium, titanium, halogen and an internal electron donor compound with an organosilicon compound (b), wherein the organosilicon compound (b) is one or more selected from a Si—H functional group containing chainlike polysiloxane (b1) represented by formula (I | 06-12-2014 |
Jinhua Zhang, Taoyuan County TW
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20160139770 | METHOD FOR PRESENTING PROMPT ON MOBILE TERMINAL AND THE SAME MOBILE TERMINAL - The disclosure relates to a method for presenting prompt on mobile terminal and the same mobile terminal. The method includes: the processor determines whether an application of the mobile terminal has received a new message; the processor determines whether the screen is in an unlocked state; and the screen displays jittering of the icon of the application, based on a determination that the application has received the new message and the screen is in the unlocked state. | 05-19-2016 |
Jinhua Zhang, Lao Ba Cun CN
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20110263041 | COMPOSITION FOR MEASURING THE BINDING AFFINITY BETWEEN NUCLEIC ACID AND TEST SUBSTANCE, AND USE THEREOF - In one embodiment of the present invention, a composition is disclosed for measuring a binding affinity between a nucleic acid and a test substance, which contains an organic fluorescent substance capable of binding to an RNA and which emits fluorescence having an intensity greater while the organic fluorescent substance is liberated from an RNA than while the organic fluorescent substance is bound to an RNA. This enables a highly accurate and easy measurement of a binding affinity between a test substance and a nucleic acid, and allows various substances to be examined as a test substance. | 10-27-2011 |
20120238029 | COMPOSITION FOR MEASURING THE BINDING AFFINITY BETWEEN NUCLEIC ACID AND TEST SUBSTANCE, AND USE THEREOF - In one embodiment of the present invention, a composition is disclosed for measuring a binding affinity between a nucleic acid and a test substance, which contains an organic fluorescent substance capable of binding to an RNA and which emits fluorescence having an intensity greater while the organic fluorescent substance is liberated from an RNA than while the organic fluorescent substance is bound to an RNA. This enables a highly accurate and easy measurement of a binding affinity between a test substance and a nucleic acid, and allows various substances to be examined as a test substance. | 09-20-2012 |
Jinhua Zhao, Kunming, Yunnan CN
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20160039949 | LOW MOLECULAR WEIGHT GLYCOSAMINOGLYCAN DERIVATIVE, PHARMACEUTICAL COMPOSITION THEREOF, PREPARATION METHOD THEREFOR AND USE THEREOF - Provided are a low-molecular-weight fucosylated glycosaminoglycan derivative (derivative of Low molecular weight Fucosylated Glycosaminoglycan, dLFG) having anticoagulant activity, a preparation method thereof, a pharmaceutical composition comprising dLFG or a pharmaceutically acceptable salt thereof, and the use of dLFG and pharmaceutical composition thereof in preparing medicine for treating thrombotic diseases. | 02-11-2016 |
20160060364 | LOW-MOLECULAR-WEIGHT GLYCOSAMINOGLYCAN DERIVATIVE CONTAINING TERMINAL 2, 5-ANHYDRATED TALOSE OR DERIVATIVE THEREOF - A low-molecular-weight fucosylated glycosaminoglycan (aTFG) containing 2,5-anhydrated talose, alditol, glycosylamine or N-substituted glycosylamine monosaccharide composition thereof, preparation method thereof, pharmaceutical compositions containing the aTFG, and use thereof for preventing and/or treating thrombotic diseases are provided. The aTFG has potent anticoagulant activity targeting at intrinsic coagulation factor Xase, and inhibiting thrombogenesis, and therefore can be used as drugs for preventing and/or treating cardiovascular and cerebrovascular diseases. | 03-03-2016 |
Jinhua Zhao, Shenzhen CN
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20120270834 | DEPOLYMERIZED GLYCOSAMINOGLYCAN FROM THELENOTA ANANAS AND PREPERATION METHOD THEREOF - Disclosed is a depolymerized glycosaminoglycan from | 10-25-2012 |
Jinhua Zhao, 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 |
Jinhua Zhong, High Point, NC US
Patent application number | Description | Published |
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20140210436 | LOW NOISE RADIO FREQUENCY SWITCHING CIRCUITRY - Radio frequency (RF) switching circuitry includes support circuitry for maintaining one or more RF switching elements in either an ON or OFF state. The support circuitry includes a negative charge pump adapted to quickly generate a negative voltage during a “boost” mode of operation, and maintain the negative voltage during a normal mode of operation. The negative charge pump includes an oscillator adapted to generate a high frequency oscillating signal for driving the charge pump during the boost mode of operation and a low frequency oscillating signal for driving the charge pump during the normal mode of operation. By generating the high frequency oscillating signal only during a boost mode of operation, spurious noise coupled to the RF switch circuitry is minimized during a normal mode of operation. | 07-31-2014 |
Jinhua Ziao, Ballwin, MO US
Patent application number | Description | Published |
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20130167263 | Nucleic acid molecules and other molecules associated with plants and uses thereof - Polynucleotides useful for improvement of plants are provided. In particular, polynucleotide sequences are provided from plant sources. Polypeptides encoded by the polynucleotide sequences are also provided. The disclosed polynucleotides and polypeptides find use in production of transgenic plants to produce plants having improved properties. | 06-27-2013 |