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Li, Hangzhou
Ang Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100088354 | Method and System for Log File Analysis Based on Distributed Computing Network - The present invention discloses a method and a system for log file analysis based on distributed computing network. The method includes: storing user identifiers and related log information into a log file; dividing the log file into target files each including the log information having the same user identifier; separately analyzing the target files to obtain analysis results using at least two nodes; and combining the analysis results of the nodes. The method thereby establishes relationships among various log files through user identifiers, and further analyzes the relationships among the user's accesses to various contents of a website. | 04-08-2010 |
Dapeng Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100137427 | Softgel of NLKJ for treating prostate diseases - A softgel of NLKJ for the treatment of prostate diseases, comprising 0.05˜1.0 g of NLKJ and 0.05˜1.5 mg of an antioxidant, said NLKJ having the following physicochemical parameter: acid value<0.56, iodine value 95.0-107.00, saponification value 185.00-195.00, specific gravity 0.914-0.918 (20° C.), and refractive index 1.470-1.475 (20° C.). The inhibition of the softgel of NLKJ on the growth of prostate cancer in combination with the injection of Lupron is stronger than that of each of them used alone. | 06-03-2010 |
En Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100201335 | OFF TIME CONTROL METHOD FOR SWITCHING REGULATOR - The present invention provides an off time control method and switching regulator using it. The current flowing through a switch is compared with a current threshold, and the switch is turned off if the current flowing through the switch is larger than the current threshold. The off time of the switch is determined by the load. The current threshold is variable at light load to prevent generating the audible noise and improve the whole efficiency. | 08-12-2010 |
| 20100214807 | INTERNAL HIGH-VOLTAGE CURRENT SOURCE IN AN AC/DC POWER CONVERTER - AC/DC power converters having an under voltage lockout circuit with first and second thresholds and associated methods of operation are disclosed herein. In one embodiment, the first threshold is greater than the second threshold. The under voltage lockout circuit is configured to enable a current source to charge the capacitor when the voltage across the capacitor is less than the second threshold. The under voltage lockout circuit is configured to shut off the current source and to enable a pulse width modulator circuit to switch a transistor when the voltage is greater than the first threshold. | 08-26-2010 |
| 20100302813 | DUAL-MODE CONSTANT LOAD CONTROL CIRCUITS AND ASSOCIATED METHODS - Dual-mode AC/DC power converters and associated methods of operation are disclosed herein. In one embodiment, the AC/DC converter includes a primary winding, a switching transistor coupled to the primary winding, the switching transistor configured to carry a drain-source current, and a feedback voltage port configured to carry a feedback voltage. The feedback voltage port is coupled to the switching transistor to switch off the switching transistor when the drain-source current reaches a peak current limit. The peak current limit increases with increasing feedback voltage if and only if the feedback voltage satisfies an ordered relationship with a threshold. | 12-02-2010 |
| 20100302814 | CONTROLLER FOR SWITCHING POWER SUPPLY - A switching power supply has an inductor that includes a coil. A chopper circuit chops the primary current drawn through the coil, for the inductor to output an induced current. A multifunction junction of the power supply has a multifunction voltage that is a function of a primary voltage that drives the coil. A first circuit suspends the chopping in response to a first sensed voltage crossing a first threshold, the first sensed voltage being a function of the multifunction voltage. A second circuit suspends the chopping in response to a second sensed voltage crossing a second threshold, the second threshold being a function of the multifunction voltage. | 12-02-2010 |
| 20100302815 | SWITCHING MODE POWER SUPPLY WITH A MULTI-MODE CONTROLLER - A switching mode power supply with a multi-mode controller is provided. The switching mode power supply may include a transformer having a primary winding and a secondary winding to supply power to a load. A feedback circuit may be included to generate a feedback signal that varies in relation to the load on the secondary winding. The multi-mode controller may include a switching circuit, a frequency control circuit and a current limiting circuit. The switching circuit may be coupled to the primary winding to control current flow through the primary winding. The frequency control circuit may control a switching frequency of the switching circuit based on the feedback signal. The current limiting circuit may limit current flow through the primary winding by causing the switching circuit to suspend current flow through the primary winding when the current reaches a peak current limit that is set based on the feedback signal. | 12-02-2010 |
| 20110051470 | SWITCHING MODE POWER SUPPLIES AND ASSOCIATED METHODS OF CONTROL - Switching mode power supplies and associated methods of control are disclosed herein. In one embodiment, a method for controlling a switching mode power supply includes determining whether the switching mode power supply is in a burst mode. If the switching mode power supply is in the burst mode, the method includes recording a switching time with and without switching pulses to obtain a current value of an equivalent frequency and generating a peak current limit that decreases as a load becomes lighter based on the equivalent frequency, thereby maintaining the equivalent frequency at the current value above an audible range. If the switching mode power supply is not in the burst mode, the method includes continuing to monitor whether the switching mode power supply is in the burst mode. | 03-03-2011 |
| 20110110123 | SWITCHING MODE POWER SUPPLY SPECTRUM SHAPING AND THE METHOD THEREOF - Embodiments of circuits and methods for a switching mode power supply are described in detail herein. In one embodiment, a switching mode power supply includes a transformer having a primary winding and a secondary winding to supply power to a load, a feedback circuit that generates a feedback signal that varies in relation to the load on the secondary winding, a switching circuit coupled to the primary winding to control current flow through the primary winding, and a control circuit coupled to the switching circuit to control the on/off status of switching circuit in response to the feedback signal and the current flow through the primary winding. The control circuit comprises a spectrum shaping circuit configured to generate a spectrum shaping signal in response to the feedback signal. The spectrum shaping signal can then be used to regulate the switching frequency and the spectrum shaping range. | 05-12-2011 |
| 20110228570 | SWITCHING MODE POWER SUPPLIES WITH PRIMARY SIDE CONTROL AND ASSOCIATED METHODS OF CONTROL - Switching mode power supplies with primary side control and associated methods of control are disclosed. In one embodiment, a signal with input voltage information and a signal with both input voltage information and output voltage information are provided to a subtracter to generate a feedback signal that is indicative of the output voltage. The feedback signal is then used to control the switching mode power supply. | 09-22-2011 |
| 20120112795 | Peak Current Control Circuit for Switching Mode Power Supply and Method Thereof - A switching mode power supply with improved peak current control is disclosed. A varying reference signal is adopted to limit the peak current in the energy storage component. The varying reference signal is an exponential function of a time period when a power switch is ON, wherein the power switch is coupled to the energy storage component. The varying reference signal may be generated by a circuit comprising a RC circuit and one or several voltage sources. | 05-10-2012 |
| 20120113684 | Compensation Circuit for Constant Current Regulation of Power Supply and Method Thereof - A compensation circuit and method for constant current regulation of switching mode power supply are disclosed. The ringing waveform of a feedback signal, indicative of the output current of the power supply, causes error. To eliminate the error, a current source charges a capacitor in response to a demagnetizing oscillation signal indicative of the error caused by the ringing waveform of the feedback signal. The voltage across the capacitor is compared to a reference signal to generate a more accurate signal indicative of the conductive time of a secondary diode in a secondary winding of the switching mode power supply. This more accurate signal is inputted to a logic circuit to generate a constant current control signal to control a power switch of the power supply. | 05-10-2012 |
| 20130082742 | LOAD DETECTING CIRCUITS AND THE METHOD THEREOF - A no-load detecting circuit and the method thereof are disclosed. The no-load detecting circuit may be applied in switching mode power supplies or other circuits. The no-load detecting circuit comprises: a variable resistance circuit coupled in series to a load of the switching mode power supply; and a first comparison circuit coupled to the variable resistance circuit to receive the voltage across the variable resistance circuit, wherein based on the comparison of the voltage across the variable resistance circuit and a first threshold, the first comparison circuit generates a no-load detecting signal indicative of the load status; wherein the equivalent resistance of the variable resistance circuit varies based on the varying of the load of the switching mode power supply. | 04-04-2013 |
Feiyu Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120147784 | METHOD FOR TRANSMITTING ATTRIBUTES BASED ON FIBER CHANNEL NETWORK AND SWITCH SYSTEM - An attribute propagation method and a switch system based on a fiber channel network are disclosed. According to the present invention, after an attribute is registered on one of its ports, each switch can automatically use its port on the other side to propagate this attribute, and a next adjacent switch can register this attribute on its port on the same side, so that ports on one side of all switches can have this attribute registered automatically. Hereafter, after the attribute is registered its port on the other side, each switch can automatically use its port on said one side that has been registered to propagate this attribute reversely and a next adjacent can register this attribute on its port on the other side, so that ports on the other side of all switches can automatically have this attribute registered. In this way, there is no need to manually configure each port. Instead, the attribute can be registered automatically on ports on both sides of all switches, thus improving the configuration efficiency for port attributes. Furthermore, the present invention can enable propagation of any attribute, thus making the present invention have a high popularity. | 06-14-2012 |
Gechen Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100105239 | Battery connection device - The invention discloses a battery connection device comprising a connection block positioned at an electrode end of a battery; the connection block is provided with a series connection mechanism at both ends respectively, and with a parallel connection mechanism at all sides respectively; the series connection mechanism is provided inside with a conductive slice electrically connected with the electrode end of the battery; the conductive slice is further led out to a fitting face of the parallel connection mechanism; and thus the conductive slices on the two connection blocks are electrically connected when the two batteries respectively fitted with the connection block are parallel. The invention can make each unit battery connected modularly in series or parallel like a building block; the battery does not further need electrode connection by welding or battery fixing by assembling, which is convenient for operation as well as safe and reliable. | 04-29-2010 |
Hongyang Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120253675 | METHOD AND APPARATUS FOR REMOTE SIPHON DRAINAGE TYPE RAINFALL MEASUREMENT WITH SELF-COMPENSATION FUNCTION - A siphon drainage type rainfall remote measurement device with self-compensation function is provided. The bottom existence of a rain collection barrel ( | 10-04-2012 |
Jianghua Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100223297 | Data Merging in Distributed Computing - A data merging method for distributed computing uses a configuration file to guide the insertion of computational results obtained by distributed nodes into a database table, and to merge the computational results inserted in the database table. The configuration file is established according to the task splitting conditions of distributed computing. The method uses a data merging server to import and host the configuration file and create a database table corresponding to the configuration file. Each distributed node inserting its distributed computational result into the database table after completing the respective distributed computing task, while the data merging server merges the data in the database table. An interface standard applicable to various uses and various distributed computing tasks may be used such that the user only needs to establish a job-specific configuration file based on the interface standard. | 09-02-2010 |
Jinglin Li, Hangzhou CN
Jinhui Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120221562 | Search Method and System - The present disclosure discloses a search method and system. A method obtains a first search result set of first search results relevant to query data submitted by a client. According to a first relevance score and a preset diversity field of each first search result in the first search result set, a second relevance score of each first search result is calculated. The preset diversity field represents an attribute category of a respective first search result. According to the first relevance score and the second relevance score, a relevance parameter score for each first search result is generated. According to a preset number of second search results and the relevance parameter score, the present number of second search results are extracted from the first search result set to display to the client. The technique achieves lower consumption of system resources, faster computation speed and more flexibility in diversification of search results. | 08-30-2012 |
Junxu Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20130074151 | Online Business Method, System and Apparatus Based on Open Application Programming Interface - The present disclosure introduces a method, a system and an apparatus of implementing online transaction according to Open API. In one aspect, a method includes: receiving a first invocation request to invoke an Open API from a third party development server according to a user's transaction request; determining an ISP server corresponding to the Open API as requested to be invoked in the invocation request; sending the first invocation request to the determined ISP server; receiving a service page returned by the ISP server according to the first invocation request; and sending the service page to the third party development server for processing the service page and sending the processed service page to the user, the processing comprising embedding the service page into a page corresponding to the transaction request. | 03-21-2013 |
Mingyu Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120298849 | OPTICAL SENSOR BASED ON A BROADBAND LIGHT SOURCE AND CASCADED WAVEGUIDE FILTERS - An optical sensor based on a broadband light source and cascaded waveguide filters comprises a broadband light source, an input waveguide, a reference ring resonator coupled with the input waveguide, a common bus waveguide coupled with the reference ring resonator, a sensing ring resonator coupled with the common bus waveguide, an output waveguide coupled with the sensing ring resonator, and two optical power detectors. At least a portion of the sensing ring resonator is influenced by the physical parameter to be measured or in contact with an analyte. The variation of the physical parameter to be measured or the variation of the analyte induces a shift of the transmission spectrum of the sensing ring resonator. By using the cascaded filtering effect of the double resonators, the wavelength shift can be translated into a variation of the total output power. Consequently the physical parameter to be measured can be easily deduced. | 11-29-2012 |
Mu Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100179873 | Displaying Online Advertisements - Disclosed is a method for displaying an advertisement. The method displays a present advertisement, determines whether the present advertisement has been displayed completely, and adds an identifier of the present advertisement to a priority advertisement list if the present advertisement has not been displayed completely. The method sends the priority advertisement list to the advertisement engine when requesting the advertisement engine for displaying a next advertisement. Using the priority advertisement list, the advertisement engine may give priority to the present advertisement in next advertisement assignment. Using an optimized advertisement display strategy, the disclosed method may increase coverage rates of advertisement contents to audiences, thereby improving advertisement effectiveness for advertisers and increasing cash flow return for website owners. | 07-15-2010 |
| 20120011262 | Method and System of Processing Cookies Across Domains - Method and system of processing cross-domain cookies in order to allow a first website to access a cookie of a second website are provided. In one aspect, a method includes: providing a flash cookie of a first website in a user's local computer; reading an ordinary cookie of a second website that is stored in the user's local computer; and writing the ordinary cookie of the second website into the flash cookie of the first website. Based on this method, it is achievable to access and store cookies across domains in the user's local computer. Accordingly, the method enables e-commerce websites to have a more comprehensive collection of user information to provide more reliable references for the e-commerce websites to analyze user information. | 01-12-2012 |
Pengfei Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100225646 | Method for magnifying images and videos and associated image processing device - This invention is a method applicable to an image processing device, which includes the steps of providing a preprocess module for extracting a high-frequency portion of an image inputted into the device, extracting a gradient of the image and decomposing the image into plane and edge regions according to a predetermined fixed threshold, and providing a composite up-scaling module for executing the magnification processes on the image and the high-frequency portion thereof respectively, wherein the magnification process of plane regions of the image and the high-frequency portion is based on a simple interpolation while the edge regions of the image and the high-frequency portion is based on both a smart interpolation and the simple interpolation. The magnification results of the image and the high-frequency portion are then processed by a fusion process, so as to output an image having sharp but not blocky edges, rich details and strong contrast. | 09-09-2010 |
Shanfa Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20110231283 | Online Processing for Offshore Business Transactions - A method and system for processing offshore online transaction use an intermediary platform to conduct foreign currency exchange on behalf of a buyer and an offshore seller. The method allows the buyer to purchase a product of an offshore merchant website using a local currency through the intermediary platform. The buyer places an order at the offshore merchant website, which sends an order request to the intermediary platform. The intermediary platform calculates the purchase amount in local currency, and exchanges the local currency amount provided by the user into an equivalent foreign currency amount through a financial platform, and sends a transaction message indicating successful payment to the offshore merchant website to allow shipping of the product. The intermediary platform periodically conducts accounting and profit sharing operations with the offshore merchant website. | 09-22-2011 |
| 20110238570 | System of Online Trading Through Intermediary Platform and Methods Thereof - System and methods of conducting an online transaction through an intermediary platform are provided. In one aspect, a system of conducting online transactions comprises an intermediary platform that includes an intermediary platform server and an intermediary platform database. The intermediary platform server includes a synchronous processing unit that receives information of a product from a merchant selling the product causes the information of the product of the merchant to be displayed at a predetermined linked position in a user interface. The intermediary platform server also includes a transaction request processing unit that receives a transaction request to purchase the product from a user, sends the transaction request to the merchant, and receives a transaction result from the merchant. The intermediary platform server further includes an interaction unit that establishes communications with the merchant and the user. The intermediary platform database includes a merchant information storage unit that stores contact information of the merchant and a correlation between the information of the product of the merchant and the merchant. The intermediary platform database also includes a transaction information storage unit that stores information of a transaction, which includes one or more of merchant information, user information, product information, transaction result information of the transaction, or a combination thereof. | 09-29-2011 |
Shaoshan Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20080284601 | Theft Deterrent Tag - An article surveillance tag that has a shock absorbing mechanism that prevents unauthorized removal of the tag by the application of a strike force to the tag by a blunt object. In one embodiment, the article surveillance tag is adapted to engage articles that cannot be penetrated by pins. | 11-20-2008 |
Shenliang Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100032174 | Gas-Foam Fire-Extinguishing Product, Process for Preparing the Same, Use Thereof and Fire-Extinguishing System Using the Same - The present invention relates to a gas-foam fire-extinguishing product consisting of a clean gas fire-extinguishing agent and a foam fire-extinguishing agent, a process for preparing the product, use of the product and a fire-extinguishing system using the product. According to the present invention, the clean gas fire-extinguishing agent is used as a foaming agent for the foam fire-extinguishing agent and is contained in the generated foams. The present invention solved a problem in the prior art for a long time that the combustible liquids with Slow boiling point are difficult to be fire-extinguished. | 02-11-2010 |
Shuang Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120240704 | PLUGGABLE MECHANISM, PRODUCTION BOARD AND SUBRACK HAVING THE PLUGGABLE MECHANISM - A pluggable mechanism, disposed between a bearing board and a to-be-inserted board, includes: a gear wrench hinged on the bearing board, where the gear wrench comprises a handle and a drive tooth part; and a swing gear, hinged on the bearing board and connected to the to-be-inserted board, where the swing gear comprises a gearing tooth part meshing with the drive tooth part, and the to-be-inserted board moves with the move of the swing gear. A production board including the above pluggable mechanism is also disclosed. A subrack including the above production board is also disclosed. The pluggable mechanism has a simple structure, high reliability, good operability, no occupation of vertical space, and small motion resistance, and is suitable for board plugging requiring great force for inserting and removing. | 09-27-2012 |
Shufu Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120211326 | Hydraulic Control Device for Hybrid Transmission - A hydraulic control device for a hybrid transmission is designed such that the cooling and lubrication oil line of the system are in oil communication even before the main oil line pressure reaches the set pressure of the overflow valve, so as to lubricate the transmission as soon as possible. The hybrid transmission design further provides an overpressure protection for the cooler. The hybrid transmission further uses a proportional pressure reducing valve to control the lock-up clutch, thus making for the improvement of its braking performance. | 08-23-2012 |
Shuirong Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20130101844 | SPECIAL-SHAPED FILAMENT WITH RANDOM THERMAL-CONGLUTINATION - A stochastic thermal-conglutination profiled filament is disclosed. The profiled filament varies, according to the change of the process condition, in one or more of fiber structure, total linear density, monofilament density, number of monofilaments, shape of cross section of the monofilament, radial degree of profile of the monofilament DR %, three-dimensional structure of the monofilament, and physical property of the monofilament along the axial direction of the filament of the infinite length. | 04-25-2013 |
Wuhua Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20110218692 | Hybrid controlling and driving circuit and method thereof - Methods, circuits, apparatus, and systems related to a hybrid driving and controlling circuit are disclosed. In one embodiment, a hybrid driving and controlling circuit in a double power supply system includes first and second power supplies and at least one load, and the circuit can include: (i) a controller coupled to a hybrid switcher that enables energy transfer from the first and second power supplies; (ii) when a determined energy of the first power supply is sufficient, the controller can control the hybrid switcher to transfer energy from the first power supply to the second power supply; and (iii) when the determined energy of the first power supply is insufficient, the controller can control the hybrid switcher to transfer energy from the second power supply to the at least one load. | 09-08-2011 |
Xiangzhe Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100105239 | Battery connection device - The invention discloses a battery connection device comprising a connection block positioned at an electrode end of a battery; the connection block is provided with a series connection mechanism at both ends respectively, and with a parallel connection mechanism at all sides respectively; the series connection mechanism is provided inside with a conductive slice electrically connected with the electrode end of the battery; the conductive slice is further led out to a fitting face of the parallel connection mechanism; and thus the conductive slices on the two connection blocks are electrically connected when the two batteries respectively fitted with the connection block are parallel. The invention can make each unit battery connected modularly in series or parallel like a building block; the battery does not further need electrode connection by welding or battery fixing by assembling, which is convenient for operation as well as safe and reliable. | 04-29-2010 |
Xian Wei Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120168096 | DEVICE FOR ASSISTING THE INSTALLATION AND DE-INSTALLATION OF AN AWNING - The invention relates to a device ( | 07-05-2012 |
| 20130008269 | Electric Drive Unit for a Corner Steady - An overload protection in a drive unit for a steady or jack for a caravan comprises an electro-mechanical control system. A spindle is driven by a motor through a gearbox, wherein the motor is controlled through a power supply. A control device in the system comprises a movable part slidably seated on an output shaft of the gearbox, where the movable part is connected with the spindle. Movement between the shaft and the sliding part is counteracted by springs. The slidable part is provided with actuating points that may contact switches by axial movements. When a nut on the spindle reaches an end position, a reactive force in the spindle will cause the part to move against the force of springs, eventually actuating a switch and thereby causing interruption of the circuit, thereby protecting motor and engagement between nut and spindle from electric and mechanical overload. | 01-10-2013 |
Xiaojun Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120131438 | Method and System of Web Page Content Filtering - The present disclosure provides a method and system for web page content filtering. A method comprises: examining the web page content provided by a user; obtaining at least one high risk rule from a high risk characteristic library when the examining of the web page content detects a high risk characteristic word, the at least one high risk rule corresponding to the high risk characteristic word; obtaining a characteristic score of the web page content based on matching of the at least one high risk rule to the web page content; and filtering the web page content based on the characteristic score. The difference between the present disclosure and prior art techniques is that the disclosed embodiments can more precisely carry out web page content filtering to achieve better real-time safety and reliability of an e-commerce transaction. | 05-24-2012 |
Xiaoming Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120146606 | Constant On-Time Converter with Stabilizing Operation and Method Thereof - The embodiments of the present invention disclose a constant on-time converter with stabilizing operation and a control method thereof. The converter may comprise an input terminal, an output terminal, a feedback circuit, an operating circuit, a comparison circuit, a timer, a driving circuit and a switching circuit. The operating circuit may be coupled to a compensation signal adjusted by a digital controller. | 06-14-2012 |
| 20120274293 | MULTIPHASE CONVERTER WITH CONTROLLABLE PHASE SHIFT - In one embodiment, a multiphase converter is disclosed. The multiphase converter may comprise a plurality of phase circuits and a plurality of phase control circuits. Each phase circuit may comprise a switch having a control terminal, and the control terminal of the switch may be configured to receive a drive signal. Each phase control circuit may be corresponding to one of the phase circuits, and each phase control circuit may be configured to provide a phase control signal to adjust an ON-time period or a reference signal for the corresponding phase circuit. The phase control signal may be responsive to the drive signal of the corresponding phase circuit. | 11-01-2012 |
Xiao Shuan Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20110145235 | Determining Core Geographical Information in a Document - A method determines core geographical information in a document by computing a score for each geographical name found in the document. The computation of the score uses the appearance frequency of the respective geographical name and positional weights assigned to various types of appearance positions of the geographical name in the document. The system determines the core geographical information in the document based on the scores of the geographical names found in the document. The method may further compute aggregated scores of geographical regions related to the geographical names and determine the core geographical information using both the aggregated scores of geographical regions and the scores of individual geographical names to increase accuracy. | 06-16-2011 |
Xiong Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120253675 | METHOD AND APPARATUS FOR REMOTE SIPHON DRAINAGE TYPE RAINFALL MEASUREMENT WITH SELF-COMPENSATION FUNCTION - A siphon drainage type rainfall remote measurement device with self-compensation function is provided. The bottom existence of a rain collection barrel ( | 10-04-2012 |
Xuesheng Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20110125707 | EFFICIENT DATA BACKFLOW PROCESSING FOR DATA WAREHOUSE - Processing backflow data includes obtaining backflow data from a data warehouse, determining, according to a backflow rule for the backflow data, a respective destination table in a production system for each data item in the backflow data, and sending the data item according to the determined respective destination table in the production system. | 05-26-2011 |
Xuke Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120293993 | LED Mixed Lighting for Tissue Culture of Orchids - This invention discloses a LED mixed lighting for tissue culture of orchids. Due to limitation of technology, currently it lacks of LED lighting directly used for orchids, especially for tissue culture of | 11-22-2012 |
| 20120329397 | Wireless Network Based Plant Tissue Culture LED Light Source Control System - The invention discloses a ZIGBEE wireless network based plant tissue culture LED (light-emitting diode) light source control system, aiming to solve the problem that a plant tissue culture light source system cannot be monitored and treated with full time sections at present. The invention adopts the technical scheme that the wireless network based plant tissue culture LED light source control system comprises a master control end and a plurality of slave control ends. The system is characterized in that the master control end comprises a first microprocessor, a second microprocessor, a memory, a real-time clock, a display device, a temperature sensor, a humidity sensor, a serial communication interface (SCI), a USB (Universal Serial Bus) communication interface, operation keys and control software embedded in the two microprocessors; and each slave control, end comprises a third microprocessor, an extended memory, a real-time clock, an SCI, a temperature sensor, a humidity sensor, an I/O (input/output) extended interface and control software embedded in the third microprocessor. The invention can be used for carrying out centralized control on LED light, sources in a large-scale field. | 12-27-2012 |
Yongjin Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20110282006 | METHOD OF MELT KNEADING, EXTRUDATE, AND TRANSPARENT RESIN MATERIAL - It is an object of the present invention to obtain an optically transparent nano-dispersion polymer blend extrudate and a transparent resin having a microscopic dispersion structure in which incompatible polymer blend is melted and kneaded, one of resins is formed into a matrix, a size of dispersed phase of the other resin is controlled to 300 nm or less, more preferably 100 nm or less. Extra additive such as a compatibilizer is not added. When the incompatible polymer blend is melted and kneaded using a high shearing and forming apparatus having an inner feedback type screw under a condition that the screw rotation speed is 600 rpm to 3000 rpm, the rotation speed of the inner feedback type screw is increased, the kneading time is set under constant rotation speed, the high shearing forming condition is adjusted, and a structure in which a size of dispersed phase is controlled to 300 nm or less, more preferably 100 nm or less is formed. | 11-17-2011 |
| 20110292756 | HIGH-SHEAR MELT-KNEADER AND METHOD OF HIGH SHEARING - A high-shear melt-kneader includes a high-shear unit ( | 12-01-2011 |
| 20120327737 | RESIN MELTING AND SHEARING METHOD, RESIN MOLDING PROCESSING METHOD AND RESIN PRODUCTS - The invention provides a method of obtaining a compatible resin blend from at least two incompatible resins which are not conventionally blended with each other. The blend of an incompatible resins is dissolved at a molecular level by being melted and sheared under a high shearing rate by rotating a screw without adding a compatibilizer or the like. | 12-27-2012 |
Yongliang Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120226682 | PROVIDING SEARCH INFORMATION - Providing search information is disclosed, including: receiving one or more user input search keywords; automatically determining a plurality of search channels based at least in part on the one or more user input search keywords; searching the determined plurality of search channels for information that is relevant to the one or more user input search keywords; and returning relevant information associated with the determined plurality of search channels. | 09-06-2012 |
Zhanyuan Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20100049782 | Method and apparatus for cross-domain communication - Cross-domain communication between a sender domain and a receiver domain includes: receiving, in the receiver domain, a data request from the sender domain, the data request being directed to a designated request processing page in the receiver domain; processing the data request to generate a response; and sending the response to the sender domain, the response being directed to a designated response processing page in the sender domain. Alternatively, cross-domain communication includes receiving, in the receiver domain, a data request from the sender domain, the data request being directed to a designated request processing page in the receiver domain; processing the data request to generate a response; and sending the response to the sender domain, the response being directed to a designated response processing page in the sender domain. | 02-25-2010 |
Zhihui Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20130080488 | Management Apparatus and Method of Distributed Storage System - Methods and systems for managing distributed storage servers are described. The storage servers may be selected and divided into multiple sequences and multiple virtual node groups. Each sequence of the multiple sequences may include a predetermined number of storage servers, and each virtual node group may include a set of storage servers of the multiple sequences. Data may be transferred to storage severs of a virtual node group. If the storage servers have instantaneous or temporary malfunctions, the data may be transferred to temporary storage servers and then transferred back the storage servers after being revived. If the storage servers have permanent malfunctions, the data may be transferred to the temporary storage servers. The storage servers may be replaced using the temporary storage servers. | 03-28-2013 |
Zong Bing Li, Hangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120306401 | LED dimming control scheme - In order to keep the advantage of PWM dimming control scheme and make the LED driver high reliability and the LED lamp long lifetime, it is required that the frequency of PWM dimming control scheme is related with or the same as the output frequency of existed dimmers; and the output PWM dimming pulse is covered by the output pulse from dimmers further. The present invention discloses a novel “LED dimming control” scheme to make that the frequency of PWM dimming control scheme is related with or the same as the output frequency of dimmers; and the output PWM dimming pulse is covered by the output pulse from the dimmers further. In this way, it can guarantee that as PWM dimming pulse comes, the output from the dimmer can offer enough power to the LED driver and the LED driver can output the required LED driving current without flicker. | 12-06-2012 |