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Ji, CN
Aimin Ji, Guangdong CN
| Patent application number | Description | Published |
|---|---|---|
| 20100168386 | FUSION PROTEIN CARRYING NEUROTROPHIN ACROSS THE BLOOD-BRAIN BARRIER, ENCODING GENE AND USES THEREOF - Provided are fusion proteins which comprise a first region having at least 75% homology with the amino acid sequence of neurotrophin, and a second region, located at the C-terminal of the first region, having at least 75% homology with the amino acid sequence of protein transduction domain (PTD). Also provided is encoding gene and usage thereof. The fusion protein can translocate through cell membrane or even the blood-brain barrier (BBB). The fusion protein can be used to treat various central nervous system degenerative diseases and peripheral neuropathy. | 07-01-2010 |
Chong Ji, Guangdong Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20100122322 | METHOD FOR ADMISSION CONTROL OF MULTIPLE SERVICE FLOWS PAGING IN MOBILE PACKET DOMAIN - A method for paging admission control for multi-service flows in a mobile packet domain is provided and comprises steps of when authentication of a mobile station accessing a connectivity service network through an access service network succeeds, assigning a service flow paging strategy for a downlink service flow of the mobile station, and sending the service flow paging strategy to the access service network; receiving, by the access service network, downlink data of a mobile station in IDLE state from a home agent, searching for a downlink service flow to which the downlink data belong, and judging whether the service flow admits paging according to the service flow paging strategy, and if yes, initiating a paging flow triggered by the downlink data. | 05-13-2010 |
Cuichai Ji, Shengdu CN
| Patent application number | Description | Published |
|---|---|---|
| 20100171660 | NOVAS HYBRID POSITIONING TECHNOLOGY USING TERRESTRIAL DIGITAL BROADCASTING SIGNAL (DBS) AND GLOBAL POSITIONING SYSTEM (GPS) SATELLITE SIGNAL - A positioning method using global positioning system (GPS) signal and digital broadcasting system (DBS) signal. The method includes detecting a presence status of the GPS signal through a signal detector in a receiver, detecting a presence status of the DBS signal through the signal detector, determining the signal strength of the GPS signal if the GPS signal is detected, determining the signal strength of the DBS signal if the DBS signal is detected, choosing one positioning mode among a plurality of positioning modes in a signal processing unit in the receiver based on signal presence status and the signal strength of a detected signal, and determining a location of the receiver based on the chosen positioning mode. The plurality of positioning modes includes standalone GPS mode, assisted GPS (AGPS) mode, assisted GPS positioning with DBS assist mode, DBS positioning with GPS assist mode, standalone DBS mode, and assist DBS mode. | 07-08-2010 |
Fang Ji, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120040681 | AREA-TRIGGERED LOCATION SERVICE METHOD, LOCATION SERVICE SERVER, AND LOCATION SERVICE TERMINAL - An area-triggered location service method is provided, which includes: receiving, by a location service server, area-triggered location service request information; saving, by the location service server, identification information of a location service terminal and a triggered report condition carried in the area-triggered location service request information; sending, by the location service server, a subscription instruction to the location service terminal according to the identification information of the location service terminal, so that the location service terminal reports location information of a cell in which the location service terminal is located after receiving the subscription instruction; receiving, by the location service server, the cell location information reported by the location service terminal; and judging, whether the cell location information meets the triggered report condition, and sending area-triggered notification information of the location service terminal if the cell location information meets the triggered report condition. | 02-16-2012 |
Fang Ji, Hangzhou City CN
| Patent application number | Description | Published |
|---|---|---|
| 20080235662 | Method for obtaining context of corresponding Xlet while playing BD-J title - The present invention is to provide a method for enabling BD-J to effectively obtain context of the corresponding Xlet while playing BD-J title, which comprises the steps of setting up source file attribute of each class by adding an Xlet context ID as an unique code to the class when loading all classes into a cache of the BD-J; looking up back onto a call stack to search for Xlet class of the current BD-J title when searching for Xlet context; and then obtaining the Xlet context through the Xlet context ID according to the source file attribute. Thus, the method of the present invention enables BD-J to normally play the BD-J title in the BD-ROM and, at the same time, effectively improves the playing performance. | 09-25-2008 |
Hai-Yi Ji, Shanhai City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090066165 | Power switch device - The invention provides a power switch device for electronic systems equipped having a power module. The power switch device includes a first switch for activating a first signal, a second switch for activating a second signal, a logic judging module for receiving the first and second signals for logic algorithm processing, and a control module electrically connected to the electronic system and the logic judging module. The control module is adapted to generate and transmit on and off signals of the electronic system to the logic judging module. Further, the control module controls switching on the power module according to the off signal and the logic algorithm processing based on the first signal, and also controls switching off the power module according to the on signal and the logic algorithm processing based on the first and second signals. | 03-12-2009 |
| 20090161471 | Power supply device - A power supply device is provided according to the present invention. The power supply device is applicable to electronic device, which has a non-volatile memory and a power supply circuit that provides power to the non-volatile memory. The power supply device includes: a power consuming unit for providing the non-volatile memory with a power release path; a control unit electrically connected to the power supply circuit, the non-volatile memory, and the power consuming unit, has and having a first connection end, a switching end, and a second connection end for being selectively electrically connected to the first connection end or the second connection end via the switching end. When the switching end is electrically connected to the first connection end, the power release path between the power consuming unit and the non-volatile memory is disenabled to allow the non-volatile memory to operate normally, and when the switching end is electrically connected to the second connection end, the power release path between the power consuming unit and the non-volatile memory is enabled, thereby executing discharging process of the non-volatile memory via the power consuming unit, and solving many disadvantages of prior art. | 06-25-2009 |
Hai-Yi Ji, Shanghai City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090172234 | APPARATUS AND METHOD FOR IDENTIFYING SYSTEM STYLE - An apparatus and a method for identifying a system style are provided. The apparatus includes a motherboard and a peripheral backplane. The motherboard is suitable for assembling other backplanes. The peripheral backplane is coupled to the motherboard not only through a signal-data interface but also through an inter-integrated circuit (I2C) bus or a system management (SM) bus. The method includes following steps. First, an identification information is stored on the peripheral backplane. Next, the motherboard reads the identification information from the peripheral backplane through the I2C bus or the SM bus. The motherboard then identifies the system style according to the identification information and is then configured accordingly. Thereby, the motherboard needs not to be configured manually and can be directly applied in different chassis systems supported by the motherboard. | 07-02-2009 |
| 20090222609 | APPARATUS FOR AUTOMATICALLY REGULATING SYSTEM ID OF MOTHERBOARD OF SERVER AND SERVER HAVING THE SAME - An apparatus for automatically regulating a system ID of a motherboard of a server and a server having the same are provided. Under a condition that when a rack server is applied to different server systems, the rack server requires different riser cards, while a tower server does not require any riser card, whenever a corresponding riser card or a device card is inserted into the slot of the motherboard of the server, the present invention can automatically regulate a system ID of a motherboard of a server by designing the motherboard of the server compatible with a plurality of server systems as retained at a same status, i.e., retaining the any status configured on the motherboard unchanged. | 09-03-2009 |
| 20100100657 | COMPUTER CAPABLE OF AUTOMATIC BANDWIDTH CONFIGURATION ACCORDING TO I/O EXPANSION CARD TYPE - A computer capable of automatic bandwidth configuration according to I/O expansion card (e.g., PCI-Express expansion card) type is provided. A motherboard of the computer includes an I/O expansion slot, a chipset, and a configuration setting circuit. When the I/O expansion slot supports different types of I/O expansion cards having multiple interface card slot combinations, a corresponding bandwidth configuration message is generated on the I/O expansion card. The bandwidth configuration message is used to indicate the type of the I/O expansion card that is being used and thereby control the configuration setting circuit to adjust the bandwidth configuration in the chipset. | 04-22-2010 |
| 20120126632 | MULTIPLE POWER SUPPLY DEVICE - A multiple power supply device including a power consuming unit, a plurality of power supply units, and a plurality of switching units is provided. The power consuming unit receives a plurality of power good signals, and outputs a plurality of power control signals accordingly. The power supply units output a plurality of working voltages respectively, and meanwhile output the power good signals. When the power consuming unit is in a working state and one of the power good signals is enabled, the power consuming unit enables the corresponding power control signal. When the power consuming unit is in a working state and a part of the power good signals are enabled, the power consuming unit enables one of the power control signals corresponding to the enabled power good signals. The switching units transmit the corresponding working voltage to the power consuming unit according to the enabled power control signal. | 05-24-2012 |
Haiyu Ji, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20100288257 | TABLE SAW HAVING A DETACHABLE TABLE EXTENSION FOR CUTTING TILE - A tile saw comprises a frame, a primary table moveably supported by the frame for supporting a work-piece to be cut, a water tray located under the primary table, a supporting arm mounted on the frame, and a cutting device supported by the supporting arm. The primary table also includes first and second connecting edges and a secondary table which may be removably attached, without the use of tools, to either the first or second connecting edge of the primary table. When the secondary table is attached, the supporting area for the work-piece is increased resulting in increased stability and increased cutting accuracy. | 11-18-2010 |
| 20100288258 | TILE SAW HAVING A TABLE SUPPORT RAIL PROTECTION DEVICE - The tile saw of the present invention has a frame with a first guide rail and a second guide rail, a water tray coupled to the frame and a table for supporting a work-piece to be cut supported by at least one of the first and second guide rails. The tile saw also has a supporting arm mounted on the frame and a cutting machine supported by the supporting arm. In the present invention, one of the first or second guide rails is located outside of the water tank and the tile saw has a rail protective device for protecting the guide rail from damage. As a result, the tile saw of the present invention protects the guide rail from both dirty water and dust produced during the cutting process. | 11-18-2010 |
Hongfei Ji, Kunshan CN
| Patent application number | Description | Published |
|---|---|---|
| 20080289927 | BICYCLE SPROCKET ASSEMBLY WITH CHAIN PROTECTOR - A bicycle sprocket assembly includes a sprocket element and a chain protector. The sprocket element has a plurality of teeth disposed on an outer periphery about a center rotation axis and at least one first attachment element. The chain protector includes a protecting portion and an attachment portion disposed radially inwardly of the protecting portion. The attachment portion has at least one second attachment element that mates with the first attachment element in response to relative rotational movement between the sprocket element and the chain protector. | 11-27-2008 |
Hongping Ji, Jiangsu CN
| Patent application number | Description | Published |
|---|---|---|
| 20100159613 | Method for assaying the antioxidant capacity of a skin care product - A method for assaying the antioxidant capacity of a skin care product, the method including preparing an emulsion base, dissolving a sample of a skin care product into the emulsion base to form a homogeneous emulsion mixture, adding a detection probe to the homogeneous emulsion mixture, adding reactive oxygen species generator and/or reactive nitrogen species generator to the homogeneous emulsion mixture, measuring the fluorescence intensity change of the detection probe in the presence of the sample over time, in the presence of the standard over time, and in the presence of a blank over time, and calculating the initial rate of oxidation of the detection probe to determine the antioxidant capacity of the sample of the skin care product. | 06-24-2010 |
Hua Ji, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120043886 | Integrated Heat Conductive Light Emitting Diode (LED) White Light Source Module - This invention discloses a new and advanced light emitting diodes (LEDs) light source module, and more specifically surface mounting LED dice and/or driver circuits on a slim linear Silicon wafer to provide superior heat dissipation capability through eutectic bonding onto a small Silicon base and the overall performance/cost ratio of the LED white light source module by an advanced integrated. | 02-23-2012 |
Jin-Biao Ji, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20110073287 | HEAT DISSIPATING DEVICE - A heat dissipating device includes a heat sink and a heat sink cover. The heat sink includes a base and a plurality of fins extending from the base. Each of the plurality of fins includes a corner projection. The heat sink cover covers the corner projections of the heat sink. | 03-31-2011 |
| 20110090636 | HEAT DISSIPATING SYSTEM - A heat dissipating system includes an enclosure, a first fan module, a second fan module of a computer power source. The enclosure has a front panel, a rear panel parallel to the front panel, a side panel, and a top panel. The rear panel defines an output vent therein. A disk drive module is disposed on the front panel and near the top panel. A motherboard with a CPU is disposed on the side panel. The first fan module is configured to dissipate heat generated by the CPU. The second fan module is placed on the rear panel and is aligned with the output vent of the rear panel. The top panel defines a plurality of airflow holes corresponding to the disk drive module. The plurality of the airflow holes is capable of allowing air to flow to the disk drive module for heat dissipating. | 04-21-2011 |
| 20110149514 | HEAT DISSIPATING DEVICE - A heat dissipating device includes a heat sink and a fan. The heat sink includes a base configured to contact a heat generating element, and a plurality of fins extending from the base. The base defines an axis. Each fin includes an end portion extending about the axis of the base in one of a clockwise direction and an anti-clockwise direction. The fan is placed on the heat sink. The fan defines a first opening and a second opening adjacent to the base. The fan is operating and pivoted about the axis of the base in the other one of a clockwise direction and an anti-clockwise direction. | 06-23-2011 |
Jingjia Ji, Wuxi CN
| Patent application number | Description | Published |
|---|---|---|
| 20100307540 | METHOD FOR PROCESSING A SEMICONDUCTOR SUBSTRATE SURFACE AND A CHEMICAL PROCESSING DEVICE FOR THE SEMICONDUCTOR SUBSTRATE SURFACE - A method for chemically processing a surface of a semiconductor substrate is provided, comprising the steps of: placing a semiconductor substrate above a chemical solution by a shaft and making the lower surface of the semiconductor substrate be at a certain distance from the liquid surface of the chemical solution; and jetting the chemical solution onto the lower surface of the semiconductor substrate by a jet apparatus to perform the chemical processing on the lower surface. A device for the same is also provided, including a chemical tank containing a chemical solution, a shaft for supporting the semiconductor substrate above the chemical solution, and a jet apparatus for jetting the chemical solution onto the lower surface of the semiconductor substrate. The method may perform a chemical treatment on one side of a semiconductor substrate without any protection for the other side. | 12-09-2010 |
| 20110011745 | METHOD FOR ELECTROCHEMICALLY DEPOSITING A METAL ELECTRODE OF A SOLAR CELL - A method for electrochemically depositing a metal electrode of a solar cell, comprising the steps of: making the surface of the solar cell having a cathode contact with an electrolyte solution, connecting an anode of the solar cell and a solid metal, illuminating the main light-receiving surface of the solar cell, wherein metal ions in the electrolyte solution accept electrons formed on the cathode surface of the solar cell so that a metal is formed and deposited on the cathode surface of the solar cell, meanwhile, the solid metal provides electrons to the anode of the solar cell so that the metal ions are formed and dissolved in the electrolyte solution. By using this method, a problem of a decreased cell efficiency due to a short circuit caused by the deposition of metal on the anode will be solved, meanwhile, a possibility of damaging the solar cell and depositing metal unevenly as a result of using any kind of plating fixtures is avoided, the electrochemical reaction rate is effectively controlled, an evenness of the deposition of metal is guaranteed, and the manufacture of a solar cell having a selective diffusion structure is promoted. | 01-20-2011 |
| 20110045631 | METHOD FOR MANUFACTURING ELECTRODES OF SOLAR CELL AND ELECTROCHEMICAL DEPOSITING APPARATUS - A method for manufacturing electrodes of solar cell and electrochemical depositing apparatus are disclosed. The method for manufacturing electrodes of solar cell is a method using the process of electrochemical depositing metal or metal alloy to form electrodes of solar cell. The method of the present invention can improve photoelectric conversion efficiency and reduce the production cost. The reaction time of the method is short and industrial waste liquid is treated easily. | 02-24-2011 |
| 20120018403 | ROLLER GROUP FOR TRANSPORTING THIN SUBSTRATE AND METHOD FOR PERFORMING CHEMICAL TREATMENT BY USING THE SAME - A roller group for transporting a thin substrate ( | 01-26-2012 |
Jingjia Ji, Jiangsu CN
| Patent application number | Description | Published |
|---|---|---|
| 20100224593 | Acid Corrosion Solution for Preparing Polysilicon Suede and the Applied Method of It - An acid corrosion solution for preparing polysilicon suede is obtained by mixing with an oxidant and a hydrogen fluoride. The oxidant is a nitrate or nitrite. The method applied of the solution includes putting the polysilicon cut pieces into the acid corrosion solution to carry out the corrosion reaction. The reaction time is about 30 seconds to 20 minutes and the temperature of acid corrosion solution is −10° C. to 25° C. | 09-09-2010 |
| 20120132252 | TRANSPORT ROLLER FOR TRANSPORTING ARTICLES - A transport roller for transporting articles comprises a spindle ( | 05-31-2012 |
Jinglia Ji, New District Wuxi CN
| Patent application number | Description | Published |
|---|---|---|
| 20090007962 | LOW AREA SCREEN PRINTED METAL CONTACT STRUCTURE AND METHOD - A solar cell comprises adjacent regions of oppositely doped semiconductor material forming a pn junction substantially parallel to front and rear surfaces of the solar cell. A surface of the semiconductor material has a plurality of depressions, with semiconductor material regions forming internal wall surface regions of the depressions being doped to the polarity of one of the semiconductor regions, with which they are in electrical communication. The wall surface regions of the depressions are isolated from the other oppositely doped semiconductor region and form contact points for a contact structure contacting the surface in which the depressions are formed. A dielectric layer is formed over the surface, the dielectric layer being thinner or non-existent in at least a portion of each depression, such that a screen printed metal contact structure formed over the dielectric layer and extending into the depressions makes contact with the semiconductor material in the depressions after sintering. | 01-08-2009 |
Jingming Ji, Zhejiang CN
| Patent application number | Description | Published |
|---|---|---|
| 20090286081 | System and method for manufacturing natural looking and feeling wicker yarn - A system to form smooth synthetic wicker yarn. The smooth synthetic wicker yarn is then reprocessed to form a naturally looking and feeling wicker yarn. In one aspect, a pair of top and bottom brushes with bristles score simultaneously a plurality of irregular hair lines in the circumferential outer surface of the smooth synthetic wicker yarn to texture the smooth synthetic wicker yarn to have a natural wicker appearance. | 11-19-2009 |
Jinlin Ji, Nanjing City CN
| Patent application number | Description | Published |
|---|---|---|
| 20110309535 | Packed Column - A packed column includes a regular packing ( | 12-22-2011 |
Kai Ji, Wuxi CN
| Patent application number | Description | Published |
|---|---|---|
| 20090316974 | DATA INPUT METHOD AND ULTRASONIC IMAGING APPARATUS - An ultrasonic imaging apparatus for processing ultrasonic raw data by a processor, includes a processor having a video processing front end, and a data input device for inputting the ultrasonic raw data to the video processing front end of the processor. | 12-24-2009 |
Kai Ji, Suzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20090014523 | Digital imaging-based system having intelligent data communication interface to a host system - A digital imaging-based system for reading code symbols affixed to objects, including an imaging-based code symbol reading subsystem for capturing and processing digital images of code symbols affixed to objects, and reading said code symbols and producing symbol character data representative of read code symbols. A data transmission subsystem, operably coupled to the imaging-based code symbol reading subsystem, communicates such symbol character data to the communication interface of a host system over a communication link therebetween. The data transmission subsystem implements a plurality of different communication interfaces, and thus is capable of interfacing to a variety of different host devices in an automatic and error free manner with minimal human involvement, thus providing significant advantages over the prior art code symbol reading systems and devices. | 01-15-2009 |
Kuijiang Ji, Shandong CN
| Patent application number | Description | Published |
|---|---|---|
| 20120004331 | AUTOMATIC RUBBER POWDER PLASTICIZING PROCESS AND APPARATUS THEREOF - An automatic rubber powder plasticizing method which is used for recovery, processing and utilization of waste rubber, comprising the following steps: smash the waste rubber to powder in 10 meshes to 40 meshes, add some activator and softer according to certain weight ratio of rubber powder:activator:softener=1:0.3˜0.4%:8˜18%, evenly mix them, and then heat the mixture to 180˜320° C. and hold for 8˜15 min, afterwards, carry out desulfurization and plasticizing, then the plasticized rubber powder is obtained after cooling the resultant mixture. The invention also provides an apparatus for plasticizing which comprises a stirring unit ( | 01-05-2012 |
Kuiwen Ji, Guangdong Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20080317183 | Method for Determining Clock Trace Path and Method for Clock Trace in the Network - A method for clock tracing in a network and a method for clocking tracing, the method for clock tracing in a network includes: distributed network element or a centralized server in the network determining a shortest path to each of clock-source network elements according to stored network topology information and clock-tracing link weight information; determining, among clock sources provided by reachable clock-source network elements, one with an optimal quality, where a clock-source network element with that clock source being considered optimal; and taking a shortest path to the optimal clock-source network element as a clock-tracing path. Furthermore, the method for clocking tracing uses such a clock-tracing path for clock tracing. | 12-25-2008 |
Ming Ji, Suzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120136302 | Intelligent Close Loop Recognition Restoring Feedback Device - The invention provides an intelligent close loop recognition restoring feedback device including a back plate, a casing is disposed at a side of the back plate, and a covering plate is disposed on the casing. A rotating pivot is protruded from the middle of the covering plate and the middle of the casing. Two transverse rotating handles are disposed at an end of the rotating pivot, and the rotating handles are fixed by a plug cover. Two moving-sliding blocks are disposed in the casing, and the two moving-sliding blocks are connected to each other via tensile elastic elements. A cam is disposed between the two moving-sliding blocks, and each moving-sliding block is provided with a cylindrical pin. The two cylindrical pins are located at the same position on the moving-sliding blocks and abut against the edge of the cam. In the invention, the structure of the device is concise, and the device may easily detect the real-time operation conditions and reflect the message about whether the operation is right to the operator, and may prevent the operator from continuing operating the infusion transferring system under improper conditions. As a result, the safety of the device is guaranteed. | 05-31-2012 |
Na Ji, Dalian CN
| Patent application number | Description | Published |
|---|---|---|
| 20110046419 | METHOD FOR PRODUCING ETHYLENE GLYCOL FROM POLYHYDROXY COMPOUND - A method for producing ethylene glycol, including (a) adding a polyhydroxy compound and water to a sealed high-pressure reactor, (b) removing air and introducing hydrogen, and (c) allowing the polyhydroxy compound to react in the presence of a catalyst while stiffing. The catalyst includes a first active ingredient and a second active ingredient. The first active ingredient includes a transition metal of Group 8, 9, or 10 selected from iron, cobalt, nickel, ruthenium, rhodium, palladium, iridium, and platinum, and/or a mixture thereof. The second active ingredient includes a metallic state of molybdenum and/or tungsten, or a carbide, nitride, or phosphide thereof. The method is carried out at a hydrogen pressure of 1-12 MPa, at a temperature of 120-300° C. for not less than 5 min in a one-step catalytic reaction. The efficiency, selectivity, and the yield of ethylene glycol are high. The preparation process is simple and the materials used are renewable. | 02-24-2011 |
Peng Ji, Bejing CN
| Patent application number | Description | Published |
|---|---|---|
| 20100180194 | METHOD AND APPARATUS FOR SOLVING UI STYLE CONFLICTS IN WEB APPLICATION COMPOSITION - A method and apparatus for solving UI style conflicts in web application composition. The method includes the steps of: detecting, in the runtime environment of a web browser, a page element referring to duplicate UI style definitions in a web composite page; determining the UI style definition referred to by the page element in an imported widget or a local page from which it originates; and relating the page element and the determined corresponding UI style definition in the web composite page, so as to solve the UI style conflict. | 07-15-2010 |
Ping Ji, Shanhai City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090195979 | Electronic device with fans - An electronic device with fans is provided according to the present invention. The electronic device with fans includes an opening on a lid body of electronic housing, wherein one or more engaging portions are disposed on the rim of the opening, and the fans are engaged with a shield panel. While the fans are installed in the electronic device via the opening, the rim of the shield panel is engaged with the engaging portions to seal the opening. While maintaining, testing or replacing the fans, the fans are removed from the electronic housing by taking off the shield panel without opening the lid body. | 08-06-2009 |
| 20100050425 | ROTARY POSITIONING MECHANISM - A rotary positioning mechanism used for positioning a circuit board to a bottom plate of a chassis is disclosed, which has a plurality of positioning holes concentrically formed on the circuit board and a plurality of positioning columns disposed on the bottom plate of the chassis corresponding to the positioning holes respectively. Each of the positioning holes has an inserting portion and a positioning portion, and each of the positioning columns has a head portion capable of passing through the inserting portion of the corresponding positioning hole and a neck portion connected to the head portion and capable of engaging with the positioning portion of the corresponding positioning hole. By rotating the circuit board relative to the bottom plate of the chassis, the neck portion of each of the positioning columns is engaged with the positioning portion of the corresponding positioning hole, thereby positioning the circuit board to the bottom plate of the chassis. | 03-04-2010 |
Rong Ji, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20100098240 | Method and Apparatus for Facilitating Automatic Sharing of Contact Information Between Communication Devices in a Communication Network - A method and apparatus for facilitating automatic sharing of contact information between communication devices. The method includes receiving an input indicating a request for contact information of a third party from a user of the communication device, selecting at least one contact from a contact information database based on an index associated with the selected contact, the index indicating willingness of the selected contact to provide contact information of the third party, automatically generating a request for contact information of the third party, sending the generated request to the remote communication device associated with the selected contact, and receiving contact information of the third party from the remote communication device. | 04-22-2010 |
Rongrong Ji, Harbin CN
| Patent application number | Description | Published |
|---|---|---|
| 20100205176 | Discovering City Landmarks from Online Journals - A blog-based city landmark discovery framework is described to discover and summarize popular scenes and their representative views from blog photos to provide online personalized tourist suggestions. First, a location extraction algorithm is implemented to infer geographical associations of blog photos from their contextual descriptors, thus providing the ability to harvest city scene photos from web blogs. Second, a visual-textual hierarchical clustering scheme is adopted to organize crawled photos into a scene-view structure, and present a PhotoRank algorithm to discover representative views within each scene by viewing the representative photo selection problem as a popularity ranking problem in a visual correlation environment. Third, author, context and content issues are evaluated in a unified Landmark-HITS model to discover representative scenes as well as build author correlations. The author correlations further facilitate a collaborative filtering process for online personalized tourist suggestions based on an author's previous travel logs. | 08-12-2010 |
Shaojun Ji, Heibei Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20100243262 | Submarine Device - The invention discloses a subsea device comprising a can, a string of risers, a blowout preventer and a string of tie-back pipes. The blowout preventer is installed on the can. The top of risers is connected to a rig and its bottom is mounted on the blowout preventer. The upper of tie-back pipes is fixed to the can. The lower of tie-back pipes is mounted to a wellhead in the seabed by a subsea wellhead apparatus and connected to the casings for collecting oil/gas stored in formations by the subsea wellhead apparatus. A passage communicating the blowout preventer with tie-back pipe is jointed on the can. A pipeline, transporting oil/gas, mud and cuttings in drilling process, is divided into two sections, both tie-back pipes and casings, by the wellhead apparatus settled on seabed, thereby ensuring security of the rig in the drilling process and stronger operability of entire production system. | 09-30-2010 |
Shao-Shan Ji, Suzhou Industrial Park CN
| Patent application number | Description | Published |
|---|---|---|
| 20090165624 | TABLE SAW - The present invention relates to a table saw having a stationary worktable having a work surface, a base for supporting the worktable, a motor-driven cutting device mounted between the worktable and base and at least one auxiliary support device disposed beside the worktable. The auxiliary support device is pivotal relative to the stationary table and the auxiliary support device can be converted between a extended position and a folded position. The auxiliary support device pivots upwardly when it converts from the extended position to the folded position and provides adequate support for making accurate cuts and is convenient to store or transport. | 07-02-2009 |
Wanjun Ji, Heilongjiang CN
| Patent application number | Description | Published |
|---|---|---|
| 20100054859 | Hydraulic Sliding Insertion Panel and Its Using Method - A hydraulic sliding insertion panel comprises a reinforced concrete poling board ( | 03-04-2010 |
Wan-Qin Ji, Kunshan CN
| Patent application number | Description | Published |
|---|---|---|
| 20080207058 | Card edge connector with durable key - An electrical connector ( | 08-28-2008 |
Xin Ji, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20110194266 | ELECTRONIC DEVICE - An electronic device includes a main frame structure, a plurality of functional modules fixed to the main frame structure, a plurality of cables connecting the functional modules, a cable collector board fixed to the main frame structure, and a motherboard detachably connected to the main frame structure. The cable collector board includes a plurality of first printed circuits electrically collecting the cables, and a first connector electrically collecting the first printed circuits. The motherboard includes a plurality of second printed circuits and a second connector collecting the second printed circuits. The second connector is detachably electrically connected to the first connector. | 08-11-2011 |
| 20110216493 | ALL-IN-ONE COMPUTER - An all-in-one computer includes a monitor, a motherboard, a power supply, and a support mechanism supporting the monitor. The support mechanism includes a base, and a support stand fixed on the base and connected to the monitor. The support stand defines a cavity to receive the motherboard and the power supply. The motherboard and the power supply are electrically connected to the monitor. | 09-08-2011 |
| 20110235267 | HARD DISK RETENTION ASSEMBLY AND ELECTRONIC DEVICE UTILIZING THE SAME - A retention assembly for securing a hard disk to a frame of an electronic device, the retention assembly includes a bracket and a connector. The bracket is fixed to the hard disk. One of the frame and the bracket defining a guide groove, the other one forming a slide rail slidably received in the guide groove. The connector fixed to the frame and adjacent to the guide groove or the slide rail. The hard disk is electrically connected or disconnected to the connector by sliding the bracket along the guide groove or the slide rail. | 09-29-2011 |
| 20110235268 | OPTICAL DISC DRIVE RETENTION ASSEMBLY AND ELECTRONIC DEVICE UTILIZING THE SAME - A retention assembly for securing a optical disc drive (ODD) to a main frame of an electronic device includes a bracket and a connector. The bracket is fixed to the ODD. One of the main frame and the bracket defines a guide groove, and the other includes a slide rail movably received in the guide groove. The connector is fixed to the main frame and adjacent to the guide groove or the slide rail. The ODD is aligned to electrically connect to the connector by the at least one guide groove or the at least one slide rail. | 09-29-2011 |
| 20110237120 | CONNECTOR ASSEMBLY WITH CARD READER - A connector assembly includes a connector, a card reader, and a housing. The housing includes a top cover and a bottom cover. The top cover includes a first receiving portion for the connector and a second receiving portion for the card reader. The top cover includes a baseboard fixed on the first receiving portion and a shutter moveably positioned on the second receiving portion covering the card reader. | 09-29-2011 |
Xiucheng Ji, Wuxi CN
| Patent application number | Description | Published |
|---|---|---|
| 20110162746 | OIL BALANCE DEVICE, A COMPRESSOR UNIT AND A METHOD FOR PERFORMING AN OIL BALANCE OPERATION BETWEEN A PLURALITY OF COMPRESSOR UNITS - The present invention disclosures an oil balance device and a method for performing an oil balance operation between a plurality of compressor units, which are suitable for air conditioner units comprising at least two parallel connected compressor units. Each compressor unit comprises at least one parallel connected compressors. The oil balance device comprises an oil reservoir, a first pipe, a second pipe, a third pipe and a fourth pipe. The four pipes communicate with the oil reservoir respectively. Each pipe is provided with at least one valve to control the opening and the closing of the corresponding pipe. The first valve and the fourth valve are closed and the second valve and the third valve are opened if the compressor unit is in normal operation; the first valve and the fourth valve are opened and the second valve and the third valve are closed if the compressor unit supplies oil; the second valve and the fourth valve are opened and the first valve and the third valve are closed, or the third valve and the fourth valve are opened and the first valve and the second valve are closed, if the compressor unit receives oil. | 07-07-2011 |
Yan-Juan Ji, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090021402 | INPUT DEVICE OF ELECTRONIC APPARATUS - An input device for an electronic apparatus includes a rotary dial module and a keypad surrounding the rotary dial module. The rotary dial module includes a base plate, a flexible printed circuit board, a retainer, a rotary dial, and a plurality of contacts. The flexible printed circuit board is mounted on the base plate. The retainer is positioned above the flexible printed circuit board and is mounted on the base plate. The rotary dial is rotatably mounted on the retainer. The contacts are mounted on the flexible printed circuit board. Each of the contacts is assigned to a portion of the rotary dial and capable of forming a closed circuit when the corresponding portion of the rotary dial is pressed down and in contact with the contact. The input device has a compact size because the rotary dial can replace some keys. | 01-22-2009 |
Yongliang Ji, Chengdu CN
| Patent application number | Description | Published |
|---|---|---|
| 20100332126 | INERTIAL NAVIGATION SYSTEM WITH ERROR CORRECTION BASED ON NAVIGATION MAP - An inertial navigation system with error correction based on a navigation map is disclosed herein. The inertial navigation system can include a trajectory calculator for calculating a position and an orientation of a moving object based on moving information of the moving object, an error correcting unit coupled to the trajectory calculator for correcting the position and the orientation of the moving object based on reference road information, and a storage unit coupled to the error correcting unit for storing geographical information of a road network and providing the reference road information according to the geographical information of the road network. | 12-30-2010 |
You-Xi Ji, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20100145548 | FAN DRIVING CIRCUIT - A fan driving circuit includes a temperature sensor, a super input and output (SIO) chip, an integrator, a feedback circuit, and a control circuit. The temperature sensor is configured for measuring a temperature of a computer component and outputting a temperature signal according to the measured temperature. The SIO chip is configured for converting the temperature signal into a digital pulse width modulation (PWM) signal. The integrator is configured for converting the PWM signal into an analog signal. The feedback circuit is configured for processing a driving voltage powering a fan to dissipate heat from the computer component and outputting a feedback signal for to compare with the analog signal. The control circuit is configured for comparing the feedback signal with the analog signal and outputting a new driving voltage to control the speed of the fan. | 06-10-2010 |
Zhenhua Ji, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20110085649 | Fluctuation Monitoring Method that Based on the Mid-Layer Data - Fluctuation monitoring method based on the mid-layer data comprising a monitoring component of the customized instance, mid-layer telephone traffic statistics, a component of self learning telephone traffic and a drawing component of multidimensional traffic monitor. 1) Modeling of telephone traffic status is based on social science empirical model, and uses telephone traffic per day as an analysis granularity, which is composed of three dimensions—time, region and business. 2) the mid-layer of the telephone traffic statistics is calculated based on a monitoring target in regular time. 3) the self learning component of telephone traffic studies and forecasts based on monitoring data. 4) the drawing component of multidimensional traffic monitor will extract data from in the mid-layer of traffic data statistics. | 04-14-2011 |
| 20110113014 | Methodology of Applying Storage and Logistics Center Model to Achieve Business Data Exchange between Systems - A methodology of applying storage and logistics center model to achieve business data exchange between systems, is based on the storage logistics center model, establishes data storage management center, which receives and saves the data in each business system and sends data extraction request to the corresponding data; Conducts a detailed checking and verification action in the sending and receiving process of aforementioned data storage management center. Comparing with the existing technology and according to the empirical test, the data delivery stem that is based on fragmented data transportation of the logistics center model (the most typical system in the concurrent technology) shows that: performance is increased by 10%, resource consumption is reduced by 30%, system failure rate has dropped 20%, and each process can be controlled. | 05-12-2011 |
Zhong Ji, Chongqing University CN
| Patent application number | Description | Published |
|---|---|---|
| 20120101387 | METHOD AND SYSTEM FOR NON-INVASIVE INTRACRANIAL PRESSURE MONITORING - Disclosed embodiments include a system and a method for determining intracranial pressure (ICP) of a subject that comprises: (a) applying transcranial Doppler (TCD) to determine the middle cerebral artery (MCA) velocity of the subject and estimating changes in the ICP continuously based on a functional mapping that relates arterial blood pressure (ABP) and cerebral blood flow velocity (CBFV) to ICP, resulting in an estimated ICP trend; (b) generating a flash visual evoked potential (FVEP) on the subject, processing a detected FVEP signal and obtaining an estimated ICP; and (c) combining the estimated ICP trend from TCD CBFV and ABP with the estimated ICP obtained by signal processing of the detected FVEP signal to periodically correct the trend and obtain a non-invasive measure of ICP. | 04-26-2012 |