Wu, Hangzhou
Ce Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20120254194 | MANAGEMENT AND STORAGE OF DISTRIBUTED BOOKMARKS - Managing user bookmark information includes receiving a bookmark-related action request and determining a type of action associated with the bookmark-related action request and user information associated with the bookmark-related action request. In the event that the type of action corresponds to an add bookmark action, managing user bookmark information further includes generating a bookmark data record, the bookmark data record comprising the user information and information to be bookmarked; determining, using the user information, bookmark database information associated with a bookmark database to which the bookmark data record is to be stored, the bookmark database being one of a plurality of bookmark databases; generating index information based on the user information and the bookmark database information; storing the index information in an index database that is separate from the plurality of bookmark databases; and storing the bookmark data record in the bookmark database. | 10-04-2012 |
20150199353 | MANAGEMENT AND STORAGE OF DISTRIBUTED BOOKMARKS - Managing user bookmark information includes receiving a bookmark-related action request and determining a type of action associated with the bookmark-related action request and user information associated with the bookmark-related action request. In the event that the type of action corresponds to an add bookmark action, managing user bookmark information further includes generating a bookmark data record, the bookmark data record comprising the user information and information to be bookmarked; determining, using the user information, bookmark database information associated with a bookmark database to which the bookmark data record is to be stored, the bookmark database being one of a plurality of bookmark databases; generating index information based on the user information and the bookmark database information; storing the index information in an index database that is separate from the plurality of bookmark databases; and storing the bookmark data record in the bookmark database. | 07-16-2015 |
Chengang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20100082462 | METHOD AND SYSTEM FOR AUTHENTICATION VIA COMMUNICATION TERMINAL USING SHORT MESSAGE - The present invention discloses a method and a system for authentication via a communication terminal using short messages, in order to solve the problems that the content of a short message is easy to be leaked out by a proxy SP and that the loss and delay of a short message may lead to repeating user payments. The method includes: sending, by the communication terminal to a payment system via an SP1, a short message payment request including a payee's account identifier and a payment amount; creating, by the payment system, a payment record corresponding to the request and sending verification information to the communication terminal via an SP2, the verification information including the payee's account identifier and the payment amount; replying, by the communication terminal, confirmation information to the payment system via the SP2, upon confirming that the payee's account identifier and the payment amount in the verification information are correct; and performing, by the payment system, a payment operation. The present invention uses a dual channel (SP1 and SP2) asynchronous transmission mechanism. The situation where any one of the channel is illegally controlled and thus short message information is leaked out can be prevented and the user can cancel a repeated payment in confirmation of the payment. | 04-01-2010 |
Chenglong Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130324908 | NASOLACRIMAL PLUGS - A plug for use in a passage or conduit of a human body is provided. The plug includes a plug body with a first end and a second end. The plug body has a protrusion on an exterior wall. The plug also includes an attaching member at the first end to attach the plug to the passage or conduit. The plug further includes an axial retention tube within the plug body. The plug further includes a reservoir. The reservoir connects to the retention tube at a third end thereof. The reservoir and the retention tube are configured to regulate the flow of fluid in the passage or conduit. | 12-05-2013 |
Chengshang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150184457 | Louver Roller System with Cam Pin Turning Mechanism - The invention discloses a louver roller system with a cam pin turning mechanism, including a base and a top cover, wherein a roller mechanism and a cam pin turning mechanism are mounted on the base, the roller mechanism is wound with ladder tapes, the roller mechanism is in axial connection with the cam pin turning mechanism, and the roller mechanism and the cam pin turning mechanism are driven to rotate by a square shaft. The roller mechanism controls horizontal rising and falling of secondary louver blades, and the roller within the roller mechanism rotates to wind or unwind the ladder tapes thereon and sequentially drives various secondary louver blades to rise and fall horizontally. When various secondary louver blades rise to a predetermined position, the roller drives the cam pin turning mechanism to bring a turning cylinder to rotate, so as to achieve turning of all louver blades. | 07-02-2015 |
20150184458 | Louver Roller Mechanism and Roller System with Gear Clutch Turning Mechanism - A louver roller mechanism is disclosed, which comprises a turning cylinder in which at least one roller is mounted, a turning cylinder cover is mounted at the opening of the turning cylinder, the turning cylinder and the turning cylinder cover are sequentially and axially mounted on a rotating shaft, and a square shaft is mounted in the rotating shaft. A roller system consisting of a roller mechanism and a gear clutch turning mechanism is also disclosed, which comprises a base and a top cover. The roller mechanism and the gear clutch turning mechanism are set on the base, the roller mechanism is wound with ladder tapes, the roller mechanism is in axial connection with the gear clutch turning mechanism, and the roller mechanism and the gear clutch turning mechanism are driven to rotate by the square shaft. | 07-02-2015 |
20150211296 | Louver Roller System with an Intermittent Gear Turning Mechanism - The invention discloses a louver roller system with an intermittent gear turning mechanism, comprising a base and a top cover, wherein a roller mechanism and an intermittent gear turning mechanism are mounted on the base, the roller mechanism is wound with ladder tapes, the roller mechanism is in axial connection with the intermittent gear turning mechanism, and the roller mechanism and the intermittent gear turning mechanism are driven to rotate by a square shaft. The roller mechanism controls horizontal rising and falling of secondary louver blades, and the roller within the roller mechanism rotates to wind or unwind the ladder tapes thereon and sequentially drives various secondary louver blades to rise and fall horizontally. When various secondary louver blades rise to a predetermined position, the intermittent gear turning mechanism drives a turning cylinder to rotate, so as to achieve turning of all louver blades. | 07-30-2015 |
Chunxia Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20100021575 | HYPOLIPIDEMIC COMPOSITION AND ITS USE - The present invention provides a hypolipidemic composition comprising peony extract and | 01-28-2010 |
De Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130192952 | PROFILE TRACK INTEGRATED DRIVE SYSTEM - A method for assembling a drive system for an escalator system includes securing one or more track sets extending along a path of the escalator to one or more support members extending at least partially across a width of the escalator system. A drive member is secured to the one or more support members such that the drive member is operably connected to the one or more track sets. The one or more track sets, the one or more support members and the drive member are installed into the escalator system as a unit. | 08-01-2013 |
Dengben Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130080752 | METHOD AND APPARATUS FOR IMPLEMENTING COMPATIBLITY OF DIFFERENT PROCESSORS - A method and an apparatus for implementing compatibility of different processors are provided. The method includes: in a standby state of a board, obtaining configuration information and a type of a processor on the board; and if a processor type in the configuration information is different from the type of the processor, updating, according to the processor, a parameter that is relevant to the processor and is in the configuration information, and changing FLASH memory chip selection configuration in order to connect the connector to a FLASH memory for storing a BIOS program of the processor. | 03-28-2013 |
20130138856 | METHOD AND APPARATUS FOR NODE HOT-SWAPPING - The present invention discloses a method and an apparatus for node hot-swapping, which simplify the node hot-adding procedure, and improve the operation efficiency of the hot-adding procedure. The present invention includes: obtaining, by a server from a baseboard management controller BMC of a node device to be added, static hardware information of the node device to be added, and storing it into a storage device of the server, where the static hardware information is obtained through an out-band channel by the BMC of the node device to be added; receiving, by the server, a node hot-adding command sent by a user, where the hot-adding command carries identifier information of the node device to be added; obtaining the static hardware information of the node device to be added corresponding to the identifier information from the storage device; and adding, according to the static hardware information, the node device to be added. | 05-30-2013 |
Fengping Wu, 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 |
20140074699 | 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. | 03-13-2014 |
20140337183 | 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. | 11-13-2014 |
Gan Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20100057775 | Method and system for providing object information on the internet - Providing object information on the Internet includes configuring a plurality of front-end categories for a plurality of network objects and a plurality of screening conditions for screening the plurality of network objects, where each of the plurality of screening conditions uniquely corresponding to a respective one of the plurality of the front-end categories. Providing object information further includes receiving object information pertaining to a network object, the object information including a screening condition for the network object; storing the object information in a back-end category, determining a front-end category to which the network object belongs, according to the screening condition and storing correlation information of the object and the front-end category, wherein the back-end category is separate from and different than the front-end category. | 03-04-2010 |
20150142814 | METHOD AND SYSTEM FOR PROVIDING OBJECT INFORMATION ON THE INTERNET - Providing object information on the Internet includes configuring a plurality of front-end categories for a plurality of network objects and a plurality of screening conditions for screening the plurality of network objects, where each of the plurality of screening conditions uniquely corresponding to a respective one of the plurality of the front-end categories. Providing object information further includes receiving object information pertaining to a network object, the object information including a screening condition for the network object; storing the object information in a back-end category, determining a front-end category to which the network object belongs, according to the screening condition and storing correlation information of the object and the front-end category, wherein the back-end category is separate from and different than the front-end category. | 05-21-2015 |
Haitao Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150086807 | ISOTHERMAL PROCESSED COPPER CLADDED ALUMINUM COMPOSITE - The present invention provides an isothermal processing method for making an isothermal processed copper clad aluminum composite comprising: providing an aluminum component and a copper component; cleaning the aluminum component and shape finishing the aluminum component; extruding the aluminum component into a core aluminum billet; cleaning the copper component; transforming the copper component into a copper cladding layer; cladding longitudinal and circumferential surfaces of the core aluminum billet with the copper cladding layer and molding the core aluminum billet and the copper cladding layer together to form a copper cladded aluminum billet; and transforming the copper cladded aluminum billet into an isothermal processed copper cladded aluminum composite through isothermal rolling and annealing. The present invention also provides an isothermal processed copper cladded aluminum composite and a system for manufacturing an isothermal processed copper cladded aluminum composite. | 03-26-2015 |
Hao Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130097666 | PROXY GATEWAY ANTI-VIRUS METHOD, PRE-CLASSIFIER, AND PROXY GATEWAY - The present invention discloses a proxy gateway anti-virus method, a pre-classifier, and a proxy gateway. The method includes: receiving a resource obtaining request for obtaining a to-be-transmitted resource; sending a pre-detection request to a network element that stores the to-be-transmitted resource, to obtain attribute information of the to-be-transmitted resource; judging, based on an anti-virus policy and according to the attribute information, whether the to-be-transmitted resource needs anti-virus scanning; if yes, performing anti-virus scanning on the to-be-transmitted resource that is subsequently obtained; and if no, transparently transmitting the to-be-transmitted resource that is subsequently obtained. The present invention provides a technical solution to pre-detecting whether a to-be-transmitted resource needs anti-virus scanning according to attribute information, and a resource that needs no anti-virus scanning can be transmitted transparently and directly before the resource is sent to a proxy layer, thereby implementing an anti-virus function, improving transmission efficiency, and reducing the waste of resources. | 04-18-2013 |
Hualong Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140243376 | O-AMINO BENZONITRILE COMPOUNDS, METHOD FOR PREPARING SAME AND USES THEREOF - It relates to an anthranilonitrile compound, and to the process for preparing the said anthranilonitrile compound, and to its use. The anthranilonitrile compound has a chemical general formula (I). The compound of the general formula (I) has excellent pesticidal activity, can be used to control pests, and has more than 98% of mortality in 3 days to diamondback moth and pink borer. | 08-28-2014 |
Hui Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150332226 | METHOD, APPARATUS, AND SYSTEM FOR OPERATING AN ELECTRONIC ACCOUNT IN CONNECTION WITH AN ELECTRONIC TRANSACTION - Embodiments of the present application relate to a method, apparatus, and system for operating an electronic account or displaying a payment page. The method includes receiving, from a first client terminal, a payment platform display page acquisition request, providing, to the first client terminal, a payment platform display page, wherein the payment platform display page includes a first script code, wherein in the event that the first script code is executed, the first script code causes the first client terminal to obtain a payment page including a digital object unique identifier from a payment server and to display the payment page, wherein the digital object unique identifier indicates an upcoming payment sum, receiving verification information, and sending the verification information to the payment server to instruct the payment server to execute a deduction operation on an electronic account. | 11-19-2015 |
20150339661 | PERFORMING TRANSACTIONS USING VIRTUAL CARD VALUES - Performing transactions using virtual card values is disclosed, including: generating a virtual card value corresponding to a transaction; sending a request to a card management server, wherein the request includes the virtual card value and a transaction amount corresponding to the transaction; receiving an indication from the card management server that the virtual card value and the transaction amount have been successfully stored; generating a merchant-related locator based at least in part on identifying information associated with a merchant server and the virtual card value; sending the merchant-related locator to a client device; and receiving, from the card management server, a request to transfer the transaction amount from a user account associated with a cardless payment server to a funds account associated with the merchant server. | 11-26-2015 |
Huiming Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140183975 | BROWNOUT RECOVERY CIRCUIT FOR BOOTSTRAP CAPACITOR AND SWITCH POWER SUPPLY CIRCUIT - In one embodiment, a brownout recovery circuit configured for a switch power supply circuit with a first switch, can include: (i) an under-voltage detection circuit that activates a detection signal when a bootstrap capacitor is not in an under-voltage state, and deactivates the detection signal when the bootstrap capacitor is in the under-voltage state; (ii) a logic circuit that generates a first control signal according to a main control signal from the switch power supply circuit and a second switch state; (iii) a first control circuit that generates a first switch signal according to the detection signal, and controls the first switch thereby; and (iv) a second control circuit that receives the first control signal, and generates a second switch signal to control the second switch thereby. | 07-03-2014 |
Jiaguo Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20110144432 | DEVICE AND METHOD FOR COMPUTER SIMULATED MARKING TARGETING BIOPSY - A device for Computer Simulated Marking Targeting Biopsy (CSMTB) has at least a space locator, and a main control module, including a surface model sub-module, a positioning sub-module, a tracking sub-module, a virtual endoscope sub-module, and a marking targeting biopsy sub-module. The device accurately detects minimal gastric lesions, and reduces pain to patients and thus decreases the workload of a doctor. | 06-16-2011 |
Jianguo Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140237209 | MEMORY MANAGEMENT METHOD, MEMORY MANAGEMENT APPARATUS AND NUMA SYSTEM - Embodiments of the present invention provide a memory management method, a memory management apparatus and a NUMA system. The memory management method includes: determining, according to a memory demand information which includes memory demand information sent by a processor, whether a memory controller meeting the memory demand information exists in a local processing node which the processor; and if exists, determining, in the memory controller meeting the memory demand information, a memory management area meeting the memory demand information, and allocating the memory management area meeting the memory demand information to the processor. Therefore, the memory controller and the memory management area do not need to be determined in a processing node that does not meet the requirements, which can rapidly find a storing area meeting the requirements, and improve the memory allocation efficiency. | 08-21-2014 |
20140258669 | MEMORY MANAGEMENT METHOD, MEMORY MANAGEMENT APPARATUS AND NUMA SYSTEM - Embodiments of the present invention provide a memory management method, a memory management apparatus and a NUMA system. The memory management method includes: determining, according to a memory demand information which includes memory demand information sent by a processor, whether a memory controller meeting the memory demand information exists in a local processing node which the processor; and if exists, determining, in the memory controller meeting the memory demand information, a memory management area meeting the memory demand information, and allocating the memory management area meeting the memory demand information to the processor. Therefore, the memory controller and the memory management area do not need to be determined in a processing node that does not meet the requirements, which can rapidly find a storing area meeting the requirements, and improve the memory allocation efficiency. | 09-11-2014 |
Jianhua Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150178610 | TEST SENSOR WITH CODE INFORMATION AND MANUFACTURING METHOD THEREOF - The present invention provides a test sensor with code information and a manufacturing method thereof. The manufacturing method of the test sensor with code information includes the following steps of: determining a corresponding relationship between code information of a test sensor and resistance or capacitance of an SMD resistor or SMD capacitor; and disposing the SMD resistor or SMD capacitor with a corresponding resistance or capacitance on a middle carrying plate or a base plate. The manufacturing method provided by the invention can solidify the code information into the test sensor by only two steps, and the manufacturing process is very simple. The production costs can be reduced greatly due to the SMD resistor or SMD capacitor. Further, this manufacturing method has extremely low requirements on manufacturing environment so that large-scale production can be achieved. | 06-25-2015 |
Jianwei Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140306027 | SHOWERHEAD OF A MOCVD REACTOR WITH LARGE DIAMETER - The present invention intends to provide a shower of a large diameter MOCVD reactor, and the difficulty for manufacturing the shower does not obviously increase when its size increases. The shower of a large diameter MOCVD reactor of the present invention comprises III group chamber, V group chamber and a cooling water chamber, and it is characterized in that, III group chamber, V group chamber and cooling water chamber are all separated as N chambers, wherein N is a natural number greater than or equal to 2 and each chamber is an individual unity. | 10-16-2014 |
Jianxing Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130057173 | PRIMARY-SIDE CONTROLLED SWITCH-MODE POWER SUPPLY CONTROLLER FOR DRIVING LED WITH CONSTANT CURRENT AND METHOD THEREOF - The present invention discloses a primary-side controlled switch-mode power supply controller for driving LED with constant current and method thereof as well as an apparatus for controlling switch-mode power supply having the switch-mode power supply controller. The switch-mode power supply controller includes an input dimming phase detection circuit, a multiplier, a turn-on signal control circuit, a zero-crossing detection circuit, a comparator, a trigger and a driving circuit. The circuit controls to drive LED with constant current by means of a primary-side controlled method. The circuit realizes the triac dimming function, ensures a constant output current regardless of a high voltage or a low voltage, and obtains a high power factor. The direct use of the isolation transformer improves the safety of the circuit, and simplifies the peripheral circuit, thereby reducing the cost of the circuit and minimizing the size of the PCB layout, which is favorable in minimizing the product. | 03-07-2013 |
20140092648 | SWITCH-MODE POWER SUPPLY CONTROL APPARATUS AND FLYBACK SWITCH-MODE POWER SUPPLY INCLUDING THE CONTROL APPARATUS - The present invention discloses a switch-mode power supply control apparatus comprising a PWM controller for outputting a driving signal and a short-circuit protection module coupled to a detection terminal. The detection terminal receives a zero-crossing detection voltage. If the time that the detection voltage input to the detection terminal is lower than a first reference voltage exceeds a predetermined time period, the short-circuit protection module determines that a short-circuit abnormal situation occurs, the short-circuit protection module outputs a short-circuit signal to the PWM controller, and the driving signal output by the PWM controller becomes a turn-off signal. If the short-circuit protection module does not detect the short-circuit abnormal situation, the PWM controller operates normally. The present invention further discloses a flyback switch-mode power supply comprising the switch-mode power supply control apparatus. The flyback switch-mode power supply has a low power consumption when a short-circuit protection is taking place. Also, the transformer will not be saturated, which may otherwise lead to the damage of the power transistor. Further, the present invention makes it easier to test the short-circuit performance. | 04-03-2014 |
Jie Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140013369 | METHOD AND DEVICE FOR RECORDING MULTIMEDIA DATA - In a network system including a mirror switch, a distribution device and a plurality of recording devices, a method for recording multimedia data is provided. The mirror switch sends communication data to the distribution device and the plurality of recording devices. The distribution device obtains multimedia data identification information from a signaling message included in the communication data, generates a recording instruction which includes the multimedia data identification information, and sends the recording instruction to the recording device to instruct the recording device to record the multimedia data. | 01-09-2014 |
20140185492 | METHOD, DEVICE AND SYSTEM FOR IMPLEMENTING CONFERENCE ACCESS - A method for conference access includes: receiving, by a switchboard device, a first call request sent by a user terminal, where a calling identifier included by the first call request is an identifier of the user terminal, and the included called identifier is a switchboard number corresponding to the switchboard device; obtaining, according to the identifier of the user terminal, recorded information about a conference corresponding to a call missed by the user terminal, where the information about the conference includes an access number of a conference system to which the conference belongs and a conference identifier of the conference; and enabling the user terminal to access the conference. When a user misses answering a conference-related call, by dialing a switchboard number, the user may directly accesses a conference, thereby improving the efficiency of accessing the conference. | 07-03-2014 |
Jie Ping Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150339491 | DATA ALLOCATION AMONG DEVICES WITH DIFFERENT DATA RATES - An allocation instruction is received that includes a target data operand and a storage medium operand indicating a storage medium for storing the target data. A data dependency is identified that specifies metadata that includes access control information specifying which users have permission to perform a write operation to the file that includes the target data. In response to determining that the allocation instruction allocates the target data from a first storage medium to a second storage medium having a faster data IO rate, the allocation instruction is modified to also allocate the metadata specified in the data dependency to the second storage medium. In another aspect, the allocation instruction is modified to also allocate the metadata identified in the data dependencies to one or more storage mediums with data IO rates that are at least as fast as the second storage medium. | 11-26-2015 |
Jinliang Wu, 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 |
Ke Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20160086158 | PAYMENT VERIFICATION METHOD, APPARATUS AND SYSTEM - Methods, apparatuses and systems of payment verification are disclosed. A method includes receiving a request for connecting to a receiver access point (AP) from a terminal of a payer to be verified and geographical location information of the receiver AP, verifying whether account information included in the request matches with pre-stored payment account information; returning a verification result to the receiver AP; receiving a payer terminal geographical location information verification request from a payment server if the verification result indicates a match; verifying geographical location information of the terminal of the payer to be verified based on the geographical location information of the receiver AP; and returning a verification result of the payer terminal geographical location information verification request to the payment server. The method increases the security of a payment process and prevents a legitimate user from suffering financial losses and unnecessary troubles. | 03-24-2016 |
Kewen Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140379329 | METHODS AND APPARATUSES FOR MINING SYNONYMOUS PHRASES, AND FOR SEARCHING RELATED CONTENT - The present disclosure is related to a method and an apparatus of mining synonymous phrases. The method comprises: obtaining, according to a parallel text corpus, a first phrase-alignment relationship from phrases of a current language to phrases of an intermediate language, and a second phrase-alignment relationship from the phrases of the intermediate language to the phrases of the current language; obtaining, for a target phrase of current language, a first set of aligned phrases of the intermediate language that are aligned with the target phrase of the current language based on the first phrase-alignment relationship; obtaining a second set of aligned phrases of the current language that are aligned with selected phrase(s) in the first set of aligned phrases based on the second phrase-alignment relationship; and obtaining synonymous phrases for the target phrase from the second set of aligned phrases. | 12-25-2014 |
20150302476 | METHOD AND APPARATUS FOR SCREENING PROMOTION KEYWORDS - Candidate promotion keywords are selected. Features of the candidate promotion keywords are extracted. The features include at least one of a search engine feature, an effect feature of non-directed traffic, and a text feature. The features of the candidate promotion keywords are used as input data of a pre-established keyword screening model, and superior promotion keywords are obtained according to a prediction result of the keyword screening model. | 10-22-2015 |
Lian Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150372588 | CONTROL CIRCUIT IN POWER FACTOR CORRECTION CIRCUIT - A control circuit in a power factor correction (PFC) circuit includes: a multiplier, used for multiplying a voltage sampling signal by a feedback signal, and outputting a first signal; and a waveform generating module, used for generating a second signal related to a filter capacitor connected in parallel to an input end and/or an output end of a rectifier bridge. A control signal for controlling a state of a main switch transistor is generated by using the first signal, the second signal, and a current sampling signal of the main switch transistor in the PFC circuit. | 12-24-2015 |
Lili Wu, Hangzhou CH
Patent application number | Description | Published |
---|---|---|
20130153336 | PERSONNEL LIFT VEHICLE - The present disclosure relates generally to personnel lift vehicles that include a carriage, a telescoping lift and a load carrying frame. The telescoping lift is connected to a rear portion of the carriage and the load carrying frame is connected to and extends forward from the telescoping lift. The load carrying frame includes a bottom portion that provides an operator platform that is disposed at a central portion of the carriage between a front portion and the rear portion of the carriage. The configuration of the disclosed personnel lift vehicle provides an integral solution for counterweight requirements for the carriage while reducing the overall driving space required for the vehicle. | 06-20-2013 |
Lili Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130186708 | PERSONNEL LIFT VEHICLE - The present disclosure relates generally to lift vehicles that include a carriage having at least three wheels, a lift and a load carrying frame. The load carrying frame is connected to the lift, which is connected to the carriage. A selectively deployable platform is disclosed that is pivotably connected to the carriage and movable between a stowed position and a support position. At least two rollers may be spaced apart and configured to engage and slidably support a battery above the carriage. | 07-25-2013 |
20150102274 | POWERED PALLET TRUCK - A powered pallet truck is provided having a base support portion and a load lift portion. The powered pallet truck has a lift cylinder device connected at a lower portion to a forward extending lift cylinder device seat on the base frame and pivotally connected at an upper portion within a recessed channel in the load lift frame. | 04-16-2015 |
Mingfan Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130181246 | ILLUMINATING DEVICE WITH LED SURFACE LIGHT SOURCE COVERED WITH OPTICAL FILM - The present invention provides an LED light source, and particularly provides an illuminating device with an LED surface light source covered with an optical film. The device includes: an LED point light source, an illuminator, and a heat sink; wherein the illuminator is an optically transparent solid geometry with an optical film covering the outer surface thereof; wherein at least one outer surface of the solid geometry is an incident surface and at least one outer surface of the solid geometry is an emergence surface; and the optical film is a solid optical medium film; and the LED point light source is fixed on the heat sink, matching with the incident surface of the illuminator. | 07-18-2013 |
Minggang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150088911 | METHOD AND SYSTEM FOR EXTRACTING USER BEHAVIOR FEATURES TO PERSONALIZE RECOMMENDATIONS - A method for extracting user features based on user behaviors. The method uses webpage clickstream data of a current user to compute a path correlation between the current user and other users, selects a number of other users whose path correlation with the current user ranks among the highest, and then configures weights in connection to preset tags of websites visited by the selected other users, and computes a user correlation between the current user and the selected other users based on the preset tags and the weights. The method constructs weighted-directed graphs of webpage click paths based on click stream data, and converts computing user correlation to computing a similarity of weighted-directed graphs. The method further combines computing correlation of webpage tags to discover the user's clicking habits and personal preferences, and improve the accuracy and efficiency of user clustering. | 03-26-2015 |
Peng-Song Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20120143816 | Method and System of Information Matching in Electronic Commerce Website - The present disclosure describes an information matching method and information system. The method collects characteristic data of category plurality of categories of network behavior of a plurality of network users; groups the network users into a plurality of clusters based on the characteristic data; sets weight of the characteristic data; receives a search request from one of the plurality of network users; obtains search results according to the search request; inquires a historical record of clicking operation on at least some of the search results made by at least some of the network users in one of the clusters which contains the one of the plurality of network users; calculates a respective rank value of each of the at least some of the search results based on the historical record of clicking operation of at least some of the network users and the weight of the characteristic data; sorts of the search results to arrange the search results according to the rank values of the search results in a descending order from high rank to low rank; and causes the sorted search results to be displayed. | 06-07-2012 |
Qinming Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150298983 | Organotemplate-Free Solid-State Synthetic Method For Zeolite Molecular Sieves - Described is a preparation method for zeolite molecular sieves by means of solid-state reactions without the usage of organic templates. The method comprises the following steps: grinding and mixing the solid raw materials comprising the silicon source, the aluminum source and the alkali source, transferring the obtained mixture into an autoclave, conducting the crystallization for a period of 5 hours-20 days at a temperature of 50-200° C. After filtering and drying the crystallized products, molecular sieves in a powder form can be obtained. The method provides different molecular sieves, including ZSM-5 zeolite, Beta zeolite, FAU zeolite, MOR zeolite, LTA zeolite, and GIS zeolite, with a high crystallinity and an adjustable Si/Al ratio within a certain range. The obtained products exhibit a high crystallinity and a high purity, and the method does not require the use of organic templates and solvents, which avoids unnecessary consumptions during the production, simplifies the synthetic process, and also increases the yield from the autoclave reactor. | 10-22-2015 |
Renzhao Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20100305667 | Hypertension therapy instrument and method for treating hypertension - A hypertension therapy instrument comprises an infrared ray generator that can radiate infrared ray onto a human body; a heart rhythm signal generator sensing heart rhythm of the human body and outputs a heart rhythm signal containing heart rhythm information; a controlling device receiving the signal outputted by the heart rhythm signal generator and controlling a radiation intensity of the infrared ray generator based on the heart rhythm of the human body, so that the radiation intensity of the infrared ray generator changes with the heart rhythm of the human body, so as to treat hypertension; and a power supply supplying power to the infrared ray generator, the heart rhythm generator, and the controlling device. | 12-02-2010 |
Sufang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130288887 | METHOD FOR PREPARING A NANO-CALCIUM CARBONATE SLURRY FROM WASTE GYPSUM AS CALCIUM SOURCE, THE PRODUCT AND USE THEREOF - The present invention discloses a process for producing a nano calcium carbonate slurry from a feedstock of waste gypsum, wherein: an aqueous gypsum slurry of the feedstock is mixed with ammonia water by stirring; with CO | 10-31-2013 |
Weiguang Wu, 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 |
Weihong Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20110296996 | FREE RADICAL INJECTION IONIZER FOR FLUE GAS TREATMENT WITH CORONA DISCHARGE - A free radical injection ionizer for flue gas treatment with corona discharge comprises an injection device for releasing free radical source substances and an electrode device for producing corona, wherein the injection device and the electrode device are arranged separately, wherein the electrode device comprises a conductive pole, and discharge tips arranged on the upper and lower sides of the conductive pole at equal intervals, and the injection device comprises nozzles symmetrically arranged on two sides of the electrode device, and two lines of holes axially arranged on the walls of the nozzles nearby the electrode device, the axial lines of the holes directing the discharge tips nearest the holes. | 12-08-2011 |
Weiliang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140060517 | BURNER - A burner comprises a stove core, a fire cover, and a stove plate and stove end. A plurality of stove core fire outlet hole lugs are arranged on the stove core, stove core fire outlet holes are arranged on each of the stove core fire outlet hole lugs, and a stove core air inlet channel is arranged between adjacent stove core fire outlet hole lugs. A plurality of fire cover fire outlet hole lugs are arranged on the fire cover, fire cover fire outlet holes are arranged on each of the fire cover fire outlet hole lugs, a fire cover air inlet channel is arranged between adjacent fire cover fire outlet hole lugs, and the direction of fire outlet position of the stove core fire outlet hole faces the channel opening of the corresponding fire cover air inlet channel. With the flames of the stove core and the flames of the fire cover being crossed by the alternating arrangement of the fire outlet holes, the air contact area is enlarged such that the heat efficiency is improved. | 03-06-2014 |
Weixun Wu, 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 |
Xiaofeng Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20100245008 | ENTIRELY INTEGRATED EMI FILTER BASED ON A FLEXIBLE MULTI-LAYER STRIP MATERIAL - An entirely integrated EMI filter is based on a flexible multi-layer strip material. An EE or EI core comprises two side pillars and one middle pillar and forms a closed magnetic circuit. The middle pillar has an air gap. A first winding and a second winding respectively are wound around the two side pillars in a same winding direction. The middle pillar is wound with a third winding and a fourth winding, or with only a fifth winding. Passive components (e.g., all passive components) of the EMI filter are integrated into one core so that in its differential mode, insertion loss is significantly reduced, the size and volume are reduced, and the distribution constant of the EMI filter has less impact on the filter's performance. | 09-30-2010 |
Xiaojun Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140327819 | MULTI-LEVEL BIDIRECTIONAL MOTION ESTIMATION METHOD AND DEVICE - The present invention provides a multi-level bidirectional motion estimation method and device. searching for matched blocks in a current frame and a previous frame respectively by using M1×M1 blocks of a to-be-interpolated frame as a mirror center, where the first to-be-determined matched block pair is a pair of matched blocks with a minimum sum of binary absolute difference SHAD value among all pairs of matched blocks searched out in the current frame and the previous frame; and if determined that the SHAD value of the first to-be-determined matched block pair is greater than or equal to an SHAD threshold, splitting the M1×M1 blocks into M2×M2 blocks, and searching for matched blocks again in the current frame and the previous frame respectively by using the M2×M2 blocks of the to-be-interpolated frame as a mirror center. Therefore, accuracy of motion estimation can be improved effectively, and image quality can be improved. | 11-06-2014 |
Xiaokang Wu, 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 |
20130257399 | CONSTANT ON-TIME SWITCHING CONVERTER AND CONTROL METHOD THEREOF - A controller used in a switching converter. The switching converter includes a switching circuit having at least one switch. The controller comprises an on-time control circuit generating an on-time control signal, a slope compensation circuit generating a slope compensation signal, a comparing circuit, a logic circuit and a load detection circuit. The comparing circuit generates a comparison signal based on the slope compensation signal, a reference signal and the output voltage of the switching circuit. The logic circuit generates a control signal to control the ON and OFF switching of the at least one switch based on the on-time control signal and the comparison signal. The load detection circuit detects the load condition. The slope compensation circuit adjusts the slope compensation signal based on the load condition. | 10-03-2013 |
20130307498 | MULTI-PHASE SWITCHING CONVERTER AND CONTROL METHOD THEREOF - A multi-phase switching converter comprising a plurality of switching circuits, a comparing circuit and a control circuit. The comparing circuit generates a comparison signal based on a reference signal and the output voltage of the multi-phase switching converter. The control circuit can turn on the following switching circuit based on the comparison signal only after the time from the current switching circuit being turned on reaches a first time threshold or the off-time of the current switching circuit reaches a second time threshold, wherein the first time threshold is longer than the second time threshold. | 11-21-2013 |
20130307503 | MULTI-PHASE SWITCHING CONVERTER WITH OVERLAP MODE AND CONTROL METHOD THEREOF - A multi-phase switching converter and control method thereof. The multi-phase switching converter includes a plurality of switching circuits and a controller. The output terminals of the plurality of switching circuits are coupled together to provide an output voltage to a load. The controller is configured to generate a plurality of control signals to turn on the plurality of switching circuits successively. When a load current increase is detected, the controller operates in an overlap mode and at least two switching circuits subsequent to the current switching circuit are turned on simultaneously. After the overlap mode, the controller resumes to the interleave mode and turns on the plurality of switching circuits successively from the switching circuit subsequent to the at least two switching circuits. | 11-21-2013 |
20130342176 | MULTI-PHASE SWITCHING-MODE POWER SUPPLY AND ASSOCIATED CONTROL METHOD - The present invention discloses a multi-phase switch-mode power supply (SMPS). The multi-phase SMPS may comprise a plurality of comparing circuits and a controller. Wherein each comparing circuit comprises a first input coupled to a threshold voltage, a second input coupled to a feedback signal of the output voltage, and an output configured to provide a load indication signal. The controller may have a plurality of inputs coupled to the outputs of the comparing circuit, and a plurality of outputs configured to provide control signals for driving a plurality of switches of the multi-phase SMPS. And the controller is configured to selectively turn on a plurality of the switches according to the load indication signals. | 12-26-2013 |
20140022684 | MULTI-PHASE SWITCHING CONVERTER WITH OVER CURRENT PROTECTION AND CONTROL METHOD THEREOF - A multi-phase switching converter includes a plurality of switching circuits and a controller. The output terminals of the plurality of switching circuits are coupled together to provide an output voltage to a load. The controller is configured to generate a plurality of control signals to control the plurality of switching circuits. When an over current condition of a current switching circuit of the plurality of switching circuits is detected, the controller skips the current switching circuit and successively turns on the remaining plurality of switching circuits that have not yet been turned on and where an over current condition has not been detected. | 01-23-2014 |
20140035654 | CONSTANT ON-TIME SWITCHING CONVERTERS WITH SLEEP MODE AND CONTROL METHODS THEREOF - A constant on-time switching converter includes a switching circuit, an on-time control circuit, a comparing circuit and a logic circuit. The switching circuit has a first switch and is configured to provide an output voltage to a load. The on-time control circuit generates an on-time control signal to control the on-time of the first switch. The comparing circuit compares the output voltage of the switching circuit with a reference signal and generates a comparison signal. The logic circuit generates a control signal to control the first switch based on the on-time control signal and the comparison signal. When the switching frequency of the switching circuit approaches an audible range, the switching converter enters into a sleep mode, the on-time control signal is reduced to increase the switching frequency of the switching circuit. | 02-06-2014 |
20140125302 | COT CONVERTER WITH CONTROLLED FREQUENCY AND ASSOCIATED METHOD - A SMPS having a switch; an output port coupled to a load, configured to provide a voltage feedback signal and a current feedback signal; an on-time generator, having an input end coupled to the current feedback signal, and having an output end providing a time signal indicating a time period; and a PWM generator, having a first input end coupled to the voltage feedback signal, a second input end coupled to the time signal, and an output end providing a PWM signal that is coupled to the control end of the switch, and wherein the PWM signal is configured to turn ON the switch when the voltage feedback signal is lower than a threshold voltage, and the PWM signal is configured to turn OFF the switch after the time period. | 05-08-2014 |
20140167833 | DIGITAL CONTROLLERS AND DIGITAL CONTROL METHODS OF MULTI-PHASE SWITCHING CONVERTERS - A method for controlling a multi-phase switching converter with a plurality of switching circuits, including: sensing the output current of the switching circuit and generating a current sensing signal; generating a digital phase current signal based on the current sensing signal; subtracting the digital phase current signal from a current reference signal and generating a current error signal; proportionally integrating the current error signal and generating a first bias signal; conducting a sigma-delta modulation of the first bias signal and generating a second bias signal, wherein the first bias signal is a P-bit digital signal, the second bias signal is a Q-bit digital signal, and P is larger than Q; and adjusting a control signal controlling the switching circuit based on the second bias signal. | 06-19-2014 |
20140375286 | CONSTANT ON-TIME SWITCHING CONVERTER AND CONTROL METHOD THEREOF - A switching converter providing an output voltage has at least one switch and a control circuit. The control circuit has a slope compensation module, an output correction module and a control module, wherein the slope compensation module provides a slope compensation signal, the output correction module provides a voltage trim signal based on the slope compensation signal, and the control module provides a control signal to control the at least one switch based on the slope compensation signal, the voltage trim signal, a reference signal, the output voltage and an error compensation signal provided based on a difference between the output voltage and a set target of the output voltage. | 12-25-2014 |
20150236580 | CONTROL CIRCUIT WITH SYNCHRONIZATION UNIT FOR SWITCHING CONVERTER AND ASSOCIATED CONTROL METHOD - A control circuit for a switching converter having a comparison circuit, a synchronization unit, an ON-time control circuit and a logic unit, the comparison circuit provides a comparison signal based on a reference signal and an output signal of the switching converter, the synchronization unit provides a first synchronization signal and a second synchronization signal based on a first clock signal, a second clock signal and the comparison signal, the first synchronizing signal is generated by synchronizing the comparison signal with the first clock signal, the second synchronizing signal is generated by synchronizing the comparison signal with the second clock signal, the ON-time control circuit provides an ON-time control signal, the logic unit provides a switching control signal to control the switching converter based on the first synchronization signal, the second synchronization signal and the ON-time control signal. | 08-20-2015 |
20150270773 | CONTROL CIRCUIT FOR MULTIPHASE SWITCHING CONVERTER TO REDUCE OVERSHOOT AND ASSOCIATED CONTROL METHOD - A multiphase switching converter having a plurality of switching circuits and a control circuit, the plurality of switching circuits provide an output voltage, the control circuit provides a plurality of switching control signals to turn ON the plurality of switching circuits successively based on the output voltage and a reference signal, when the output voltage is detected overshooting, the control circuit turns OFF a current switching circuit, and when the output voltage is detected recovering from overshooting, the control circuit turns ON the current switching circuit again for a first time period until a sum of the first time period and a second time period achieves a predetermined value, wherein the second time period is a time period the current switching circuit maintains ON uninterruptedly before the output voltage is detected overshooting. | 09-24-2015 |
Xiaoqin Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20090304879 | METHOD FOR USING BAMBOO LEAF EXTRACT AS ACRYLAMIDE INHIBITOR FOR HEAT PROCESSING FOOD - A method for using a bamboo leaf extract as an acrylamide inhibitor for heat processing food, comprises adding to the bamboo leaf extract at least one selected from a group consisting of ginkgo extract, tea extract, rosemary extract, apple polyphenol extract, haw extract, onion extract, licorice extract, root of kudzuvine extract, grape seed extract and leech extract; and preparing a composition, in which the bamboo leaf extract takes up 34-95% of the total weight of the composition. The bamboo leaf extract used as the acrylamide inhibitor in food systems has an inhibiting rate to acrylamide formation of up to 15-98%. | 12-10-2009 |
Xieyao Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130013597 | Processing Repetitive Data - The present disclosure introduces a method, an apparatus, and a system of processing repetitive data. In an example embodiment, the data structure of the comparison data to be compared is processed as having a same data structure of the data in the repetition database. The repetition database is formed by an internal memory mapping after processing data in a database according to a preset data structure. The processed comparison data is compared with data in the repetition database to determine whether the comparison data is repetitive data. After it is determined that the comparison data is not repetitive data, the comparison data is written into the database. The techniques described herein improve the efficiency of the servers for eliminating repetitive data and save the server resources. | 01-10-2013 |
Xing Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150212805 | METHOD AND SYSTEM FOR REGISTER CLEARING IN DATA FLOW ANALYSIS IN DECOMPILATION - A method and a system for register clearing in data flow analysis in decompilation are provided. The method includes: reading all function statements in a code file; sequentially judging each of the read function statements, and creating a binary tree and inputting the function statement into the binary tree in a case that the function statement includes a register name; sequentially judging each of the function statements including the register name, and performing an elimination process on the created binary tree to remove the register name from the binary tree in a case that the function statement includes a right child end tag of the binary tree, to generate a simplest binary tree; and generating a function statement in high-level language based on the simplest binary tree. All function statements can be read at a time and multiple reading and writing are avoided in the invention. In addition, a binary tree is created based on the read function statement and an elimination process is performed on the binary tree, so the function statement not including the register name can be obtained conveniently and quickly, which improves the execution efficiency. | 07-30-2015 |
Xinke Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20100309701 | SYNCHRONOUS RECTIFYING DRIVE CIRCUIT WITH ENERGY FEEDBACK FOR VOLTAGE DOUBLER RECTIFER - A current-driven synchronous rectifying drive circuit designed for a T-type voltage doubler rectifier with an energy feedback circuit including a clamp and energy feedback circuit, a high frequency transformer, a current transducer, an energy storage capacitor, an output capacitor, a first and a second synchronous rectifier, and a first drive circuit connected to the first synchronous rectifier and a second drive circuit connected to the second synchronous rectifier. | 12-09-2010 |
20110001766 | LED Drive Circuit For SCR Dimming - A LED drive circuit for SCR dimming including an external controller configured to receive AC voltage from a power network to convert the AC voltage to an AC voltage with a lacked phase by phase controlling the voltage through a thyristor, and a LED driver that includes a bridge rectifier configured to shape the AC voltage with the lacked phase output into a unidirectional pulse DC voltage, and a phase angle detecting circuit configured to shape the AC voltage signal output with lacked phase from the external controller into a saw-tooth wave pulse signal. | 01-06-2011 |
20110080115 | CONSTANT CURRENT CONTROL CIRCUIT WITH MULTIPLE OUTPUTS FOR LED DRIVER - A constant current control circuit with multiple outputs for a LED driver, the circuit including a single-output constant current power supply, and multiple output circuits, each output circuit comprising a current sharing circuit, a current sharing control circuit and a LED load. The LED load and the current sharing circuit are in series and form a series loop with a first terminal and a second terminal of the series loop connected to a first output terminal and a second output terminal of the constant current power supply. | 04-07-2011 |
20120274136 | MULTI-PATH CONSTANT CURRENT DRIVING CIRCUIT - A multi-path constant current driving circuit. In the multi-path constant current driving circuit, a current sharing transformer (T | 11-01-2012 |
20120274291 | MULTI-PATH CONSTANT CURRENT DRIVING CIRCUIT - A multi-path constant current drive circuit includes a DC/AC converter, a main transformer and at least two rectifying and filtering units. The main transformer includes at least one assistant side winding with a tap; together with the assistant side winding of the main transformer, each of the at least two rectifying and filtering units respectively forms a power supply loop; each power supply loop includes a first rectifying loop and a second rectifying loop, which are relatively used for the rectification of the positive and the negative half-cycle alternating voltage; a current-equalizing transformer is arranged between the adjacent first power supply loop and second power supply loop, the windings of the current-equalizing transformer are respectively in the rectifying loops contained in the first power supply loop and the second power supply loop, thus realizing the current equalization between the different rectifying loops in which the adjacent rectifying and filtering units are contained. The multi-path constant current drive circuit performs a good current equalization, and can reduce the volume of the current-equalizing transformer and decrease the cost. | 11-01-2012 |
20120286678 | DRIVE CIRCUIT FOR REALIZING ACCURATE CONSTANT CURRENT OF MULTIPLE LEDS - A drive circuit for realizing accurate constant current of multiple LEDs is disclosed. The drive circuit comprises a high-frequency impulse Alternating Current (AC) power carrying N circuit units with same structure. Each of the circuit unit comprises a rectifier filter circuit, a blocking capacitor C | 11-15-2012 |
Xuecheng Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150177065 | ONE-DIMENSIONAL GLOBAL RAINBOW MEASUREMENT DEVICE AND MEASUREMENT METHOD - The present invention provides a one-dimensional global rainbow measurement device and a measurement method. The measurement device comprises three parts, i.e., a laser emission unit, a signal collection unit and a signal processing unit. The laser emission unit is modulated to be a light sheet by a laser beam emitted by a laser, and configured to irradiate droplets in a spray field to generate rainbow signals. The signal collection unit is configured to separately image, by an optical system unit, the rainbow signals at measurement points of different height onto different row pixels of a CCD signal collector. The signal processing unit is configured to convert the received rainbow signals and process by a computer the rainbow signals in a form of data to obtain the measured values. The present invention can analyze gas-liquid phase flow fields during the injection, realize the online measurement of fuel atomization, spray and other processes, and can measure the refractive index, size, temperature and other parameters of the spray droplets in a real-time and non-contact manner. | 06-25-2015 |
Yang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150121199 | METHOD FOR PROCESSING AND LOADING WEB PAGES SUPPORTING MULTIPLE LANGUAGES AND SYSTEM THEREOF - The present invention relates to the application field of computer networks, and disclosed are a method for processing and loading a web page supporting multiple languages and a system thereof, so as to reduce time and cost of labor investment when some language is added or modified, save storage capacity of a web page server, increase the speed of page loading and translation rendering, and reduce the redundancy of a translation file set. The present invention is based on a tree-shaped translation file set, where each hypertext markup language (HTML) has a corresponding translation file. The method includes the following steps: scanning all translation files in a translation file set; extracting a same language string in different translation files or in different node sets of a same translation file, and inserting the same language string into a minimum common ancestor translation file of the different translation files or a common node set of the same translation file; deleting the same language string from the original translation files or node sets. | 04-30-2015 |
20150341598 | METHOD OF MULTI-SCREEN PAGINATION PLAYING - The present disclosure provides a method and terminal of multi-screen pagination playing. The method includes the follows. A video channel list may be established. At least one video channel may be selected from the video channel list. A pagination number of a display screen may be determined, based on number of selected video channel and split-screen number of the display screen. The selected video channels may be played on each split-screen of a respective pagination, based on sequence of the selected video channels. In the present disclosure, a one-to-one correspondence may be configured in sequence for video channels of different devices and playing pictures of each pagination, each split-screen. | 11-26-2015 |
Yanping Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20160044045 | SECURITY VERIFICATION METHOD, APPARATUS, SERVER AND TERMINAL DEVICE - A security verification method is provided. The method includes receiving a security verification request from a terminal device, sending verification information to the terminal device in response to the security verification request, and receiving first converted verification information from the terminal device. The first converted verification information may be generated by converting the verification information according to a preset verification rule. The method may further include determining whether the first converted verification information matches with second converted verification information. The second converted verification information may be generated by converting the verification information according to the preset verification rule. The method may further include determining that a user associated with the terminal device passes security verification if the first converted verification information matches with the second converted verification information. | 02-11-2016 |
Yiming Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150302628 | ANIMATING CONTENT DISPLAY - Animating content display is disclosed, including: receiving a move command associated with moving a plurality of grid cells relative to a display area of a screen, wherein the plurality of grid cells comprises pieces of content; and in response to the move command, moving, using a processor, each of at least a subset of the plurality of grid cells sequentially relative to the display area based at least in part on preset frame parameter information, wherein the preset frame parameter information comprises a frame animation quantity parameter and a frame delay parameter. | 10-22-2015 |
Yinfei Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20090232702 | TEST DEVICE FOR DETECTING AN ANALYTE IN A LIQUID SAMPLE - The present invention relates to test devices, and in particular devices capable of detecting the presence or absence of an analyte in a sample, such as a liquid sample. Also provided are methods of using such devices for quantitative or qualitative measurement of one or more analytes in a liquid sample. | 09-17-2009 |
20120276653 | Detection Device and Method of Using the Same - A detection device ( | 11-01-2012 |
20130045501 | Detection Device for Detecting Analytes in Liquid Specimen - A detection device for detecting analytes in liquid specimen is provided. The detection device comprises: a specimen chamber for collecting or storing a liquid specimen; a detecting chamber for containing a detecting element; and a through hole for transferring the liquid specimen between the specimen chamber and the detecting chamber. The through hole can be opened or self-sealed. The sealing or opening of the through hole controls whether or not the liquid specimen in the specimen chamber enters the detecting chamber via the through hole. Furthermore, a detection method is provided. | 02-21-2013 |
20130242308 | Device for Reading Assay Results on Test Carrier - A device for reading an assay test result on a test carrier comprises: a light-emitting element ( | 09-19-2013 |
20150268135 | DEVICE - This invention is related to a device for collection and test of fluid specimens, comprising a first cavity and a second cavity; wherein, the first cavity is located inside the second cavity; furthermore, the first and second cavities are interconnected; the said first cavity is available for mutual rotation with the second cavity to facilitate fluid to flow between them; the first cavity is provided with a first position and a second position inside the second cavity. The device of this invention can ensure adequate and uniform mixing of fluid inside the second cavity to facilitate further tests. | 09-24-2015 |
Yin-Fei Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20120192628 | Device and Method for Analyzing Analyte in Liquid Samples - A device and a method for analyzing an analyte in a liquid sample are provided. The device comprises a detecting chamber included in a detection device for containing a detecting element; a liquid sample transferring chamber; and a film with small pores disposed between the detecting chamber and liquid sample transferring chamber. When the detection device is inserted into a liquid sample collecting chamber, the liquid sample in the collecting chamber enters the liquid sample transferring chamber but can not enter the detecting chamber via the film with small pores. When a piston is inserted into the liquid sample transferring chamber, the piston forces a part of liquid sample in the liquid sample transferring chamber to enter the detecting chamber via the film with small pores. Using the device and the method can determine an analyte in a sample quantitatively and can complete the detection in one step. | 08-02-2012 |
Yingchun Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150177065 | ONE-DIMENSIONAL GLOBAL RAINBOW MEASUREMENT DEVICE AND MEASUREMENT METHOD - The present invention provides a one-dimensional global rainbow measurement device and a measurement method. The measurement device comprises three parts, i.e., a laser emission unit, a signal collection unit and a signal processing unit. The laser emission unit is modulated to be a light sheet by a laser beam emitted by a laser, and configured to irradiate droplets in a spray field to generate rainbow signals. The signal collection unit is configured to separately image, by an optical system unit, the rainbow signals at measurement points of different height onto different row pixels of a CCD signal collector. The signal processing unit is configured to convert the received rainbow signals and process by a computer the rainbow signals in a form of data to obtain the measured values. The present invention can analyze gas-liquid phase flow fields during the injection, realize the online measurement of fuel atomization, spray and other processes, and can measure the refractive index, size, temperature and other parameters of the spray droplets in a real-time and non-contact manner. | 06-25-2015 |
Yongming Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20120284190 | Intersystem Single Sign-On - Techniques for intersystem Single Sign-On use intersystem user ID mapping to map user IDs of multiple systems. In one implementation, a method obtains a user's ID information associated with a first system, and obtains the user's ID information associated with a second system from the user's ID information associated with the first system according to the intersystem user ID mapping table. The first system sends the user's ID information associated with the second system to the second system, which may allow the user to automatically log on upon successful user ID verification. The user ID information communicated between the systems may be encrypted and decrypted using digital signature techniques. Systems for accomplishing the method are also provided. | 11-08-2012 |
Yunchang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140074914 | Data Processing Method and System - The present disclosure provides techniques for data processing. These techniques may transport, by a computing device, individual retrieving requests for second data corresponding to a first client that sends the retrieving requests for first data into the order pool. The computing device may calculate an initial value of a second total amount of the second data, and then notify a platform of a third party to send the corresponding first data to the first client. The computing device may determine corresponding qualification after retrieving requests for the second data in the order pool are changed. The computing device may return third data to a data processing server of the third party in response to qualification determination. These techniques reduce usage of network resource and therefore increase efficacy of the networking. | 03-13-2014 |
Yuzhang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20090031790 | Sample Collection Cup with Integrated Activatable Sample Analysis System - Medical and environmental diagnostic devices are described and claimed. Preferred embodiments feature cup ( | 02-05-2009 |
20090117665 | Rapid sample collection and analysis device and methods of use - The present invention is directed to devices and methods for determining the presence of analyte in a fluid sample. The devices utilize a sample collection well, an expression plate for expressing sample into the sample collection well, a plunger that drives a lance, and a test compartment containing test elements. The devices also preserve an aliquot of fluid sample in a reservoir for later confirmation testing. When the plunger is lowered into the sample collection well, a lance on the device punctures a frangible material that covers a sample outlet. When the sample outlet is thus opened, fluid sample flows from the sample collection cup to the test compartment. In one embodiment the plunger is lowered as a cap is applied to the device. The devices are useful for detecting the presence of analyte in a wide variety of fluid samples, such as saliva, oral fluids, and more. The invention also provides methods of using the devices, and kits containing the devices. | 05-07-2009 |
20090308185 | DEVICE FOR DETECTING ANALYTES IN FLUID SAMPLES - The present invention provides a device ( | 12-17-2009 |
20110165024 | DEVICES AND METHODS FOR DETECTING ANALYTES IN FLUID SAMPLES - A device for detecting the presence or amount of an analyte in a fluid sample and method thereof, comprises a sample collector and a receiving cup for receiving and holding the sample collector within the receiving cup. The sample collector contains a compressible absorbent member for collecting the fluid sample, and has a first position and a second, locked position within the receiving cup. The absorbent member is uncompressed in the first position and is compressed in the second, locked position. The sample collector or the receiving cup has at least one test element having reagents for detecting the presence or amount of the analyte in the fluid sample. | 07-07-2011 |
Zhanggui Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20100144828 | CAFFEOYLQUINIC ACID DERIVATIVES CONTAINING NITROGEN, AND PREPARATION METHOD, PHARMACEUTICAL COMPOSITION AND USAGE THEREOF - The present invention provides caffeoylquinic acid derivatives and a method of preparing for the same, and also provides pharmaceutical compositions containing caffeoylquinic acid derivatives, and uses of caffeoylquinic acid derivatives in preparation of a medicament for the treatment or prophylaxis of virus diseases, in particular, uses of respiratory syncytial virus and hepatitis B virus, which has the characteristics of safety, high effectiveness and low toxicity. | 06-10-2010 |
Zhaohui Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20120185293 | WORKFLOW MANAGEMENT SYSTEM AND METHOD FOR IMPLEMENTING WORKFLOW DEFINITION TOOL - The present invention provides a workflow management system and a method for implementing a workflow definition tool. The workflow management system comprises a computer, and a workflow definition tool and a workflow engine in the computer, wherein: the workflow definition tool directly represents a process as process definition codes which are computer executable, and the workflow engine directly calls the process definition codes. When the workflow changes, the system of the present invention will only need to correspondingly modify the workflow definition tool instead of modifying the codes of the workflow engine, thus the development, maintenance and use of the workflow management system are facilitated. | 07-19-2012 |
20140236593 | SPEAKER RECOGNITION METHOD THROUGH EMOTIONAL MODEL SYNTHESIS BASED ON NEIGHBORS PRESERVING PRINCIPLE - A speaker recognition method through emotional model synthesis based on Neighbors Preserving Principle is enclosed. The methods includes the following steps: (1) training the reference speaker's and user's speech models; (2) extracting the neutral-to-emotion transformation/mapping sets of GMM reference models; (3) extracting the emotion reference Gaussian components mapped by or corresponding to several Gaussian neutral reference Gaussian components close to the user's neutral training Gaussian component; (4) synthesizing the user's emotion training Gaussian component and then synthesizing the user's emotion training model; (5) synthesizing all user's GMM training models; (6) inputting test speech and conducting the identification. This invention extracts several reference speeches similar to the neutral training speech of a user from a speech library by employing neighbor preserving principles based on KL divergence and combines an emotion training speech of the user using the emotion reference speech in the reference speech, improving the performance of the speaker recognition system in the situation where the training speech and the test speech are mismatched, and the robustness of the speaker recognition system is increased. | 08-21-2014 |
Zhaolian Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130255332 | THEFT-DETERRENT TAG - An Electronic Article Surveillance (EAS) tag that has a main member coupled with an article and an adjustable piece that is looped around the article and manipulated for a tight engagement of the main member with the article for securing the article. | 10-03-2013 |
Zhenyuan Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130246456 | Publishing Product Information - The present disclosure provides a method and an apparatus for publishing product information. The present disclosure provides a method for publishing product information. Based on a stored search click log of buyers, correlation information between inquiry words and categories in the search click log is calculated. A keyword input by the seller is matched to the inquiry words. The keyword may be a word or a phrase that includes one or more words. If the keyword is matched to at least one inquiry word, at least one category corresponding to the matched inquiry word is obtained based on the correlation information. The product information is stored under one or more categories of the obtained categories. The present techniques improve the accuracy rate of recommended categories to the seller and the return rate of the published product information. | 09-19-2013 |
Zhiyue Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150140174 | INFANT FORMULA MILK POWDER AND PREPARATION METHOD THEREOF - The present invention relates to an infant formula milk powder capable of preventing and alleviating infant iron deficiency anemia and a preparation method thereof. The formula milk powder comprises components such as vegetable oil, fresh milk, whey powder, lactose powder, whey protein powder, oligosaccharides, complex vitamins and complex minerals, wherein the lactoferrin and vitamin C, or alternatively, an iron source (calculated as iron), lactoferrin and vitamin C are maintained in the appropriate mass ratios, and the formula milk powder of the present invention is obtained by performing mixing, homogenizing, cooling, concentrating and spray-drying, packaging or directly using a step-by-step mixing method. The formula milk powder comprises appropriate amounts of vitamin C and lactoferrin, as well as an appropriate amount of iron source as further provided, and the three are combined according to an appropriate proportion, so that the combination of the three kinds of the substances have a synergistic effect, and the absorption and utilization rate of iron are increased dramatically, thereby not only achieving the desirable iron supplementation effect, but also preventing and alleviating the phenomenon of infant iron deficiency anemia. | 05-21-2015 |
Ziyin Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150192691 | SUBMARINE TOPOGRAPHY SIX-DIMENSIONAL GRID MAPPING METHOD - The present invention discloses a submarine topography six-dimensional grid mapping method, and particularly to a method based on known discrete bathymetric data points. According to the present invention, a submarine topography six-dimensional grid mapping method including X-coordinate, Y-coordinate, water depth, slope, second derivative and measuring time is established, a submarine topography three-dimensional grid on the basis of discrete water depth data and measuring time is formed, and then submarine slope and second derivative of each grid point are calculated and the measuring time is superposed simultaneously, thus forming a submarine topography six-dimensional grid technical method. The present invention comprises a plurality of steps: establishing a submarine topography six-dimensional grid structure and a topography dimension grid, establishing a time dimension grid, establishing a slope dimension grid, and establishing a second derivative dimension grid. The present invention has the advantages of being accurate in mapping data, convenient to operate, wide in application range, little in influence of natural weather and the like in the process of Chinese coastal mapping and marine demarcation. | 07-09-2015 |
20150243074 | SUBMARINE TOPOGRAPHY CONSTRUCTION METHOD BASED ON MULTI-SOURCE WATER DEPTH DATA INTEGRATION - The invention discloses a submarine topography construction method based on multi-source water depth data integration, which achieves reasonable splicing of various data such as multi-beam sounding, single-beam sounding, historical topography map and global topography and submarine topography construction. The invention comprises the following steps of: converting a historical submarine topography map into grid data, converting water depths of other sources into grids, using an overlapping and contrasting method to evaluate the accuracy of the water depths of different sources; using a multi-map-layer method to carry out integration, cutting and splicing on multi-source water depth data, constructing an error distribution model to reasonably revise and integrate various-source water depth data; and constructing multi-source water depth submarine topography and grid. The submarine topography construction method has the advantages that in marine mapping and charting process, the multi-source data can be effectively used, the historical water depth data accuracy and the comprehensive utilization efficiency are promoted, and the submarine topography construction method has important practical application values in marine mapping, submarine topography charting and submarine scientific studies. | 08-27-2015 |
Ziyn Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20150192695 | AUTOMATIC RECOGNITION METHOD OF CONTINENTAL SLOPE FOOT POINT BASED ON TERRAIN GRID - The present invention relates to a recognition method of submarine topography, and in particular, to an automatic recognition method of foot point of continental slope based on topography grid. The present invention comprises the steps of cutting a topography grid model through a straight line or a broken line to generate a two-dimensional topography section line, then carrying out first derivation on the two-dimensional topography section to generate a slope section line and a second derivative section line, then obtaining an extreme point of the second derivative section line, using a D-P algorithm to obtain a D-P topography section after second simplification, then carrying out second derivation on the D-P topography section and using a topography and slope judgment method to recognize and eliminate concave hull topography in the D-P section, and finally using such judgment methods as slope, water depth, second derivation, concavity and convexity, continuity and segmentation and the like based on the D-P topography, slope and second derivative section to form an recognition method. The present invention has the advantages that the present invention has accurate mapping data, is convenient to operate, and is less affected by the natural weather in coastal mapping process of our country, and the like during a costal mapping process in our country. | 07-09-2015 |
Zongyuan Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130024441 | CONFIGURING WEB CRAWLER TO EXTRACT WEB PAGE INFORMATION - Web crawling configuration includes: obtaining, using one or more computer processors, a webpage comprising a plurality of nodes; presenting the webpage to a user; receiving a user selection of a node in the webpage, the node comprising at least one element; in response to the user selection of the node, presenting a web crawling configuration option pertaining to a web crawling action to be performed with respect to the node, the web crawling configuration option depending at least in part on a type of an element included in the node; receiving a user input specifying the web crawling configuration options pertaining to the web crawling action to be performed with respect to the node; and storing user specified web crawling configuration options, performing the web crawling action on the node according to the user input, or both. | 01-24-2013 |
20140129541 | CONFIGURING WEB CRAWLER TO EXTRACT WEB PAGE INFORMATION - Web crawling configuration includes: obtaining a webpage comprising a plurality of receiving a user selection of a node in the webpage; presenting a set of web crawling configuration options pertaining to a web crawling action to be performed with respect to the node, the set of web crawling configuration options depending at least in part on a type of an element included in the node and comprising: a first option to perform a first web crawling action in the event that the node include a first type of the element; and a second option to perform a second web crawling action in the event that the node includes a second type of the element; receiving a user input specifying the web crawling configuration option; and storing user specified web crawling configuration option, performing the web crawling action on the node according to the user input, or both. | 05-08-2014 |
20150106357 | CONFIGURING WEB CRAWLER TO EXTRACT WEB PAGE INFORMATION - Web crawling configuration includes: obtaining a webpage comprising a plurality of receiving a user selection of a node in the webpage; presenting a set of web crawling configuration options pertaining to a web crawling action to be performed with respect to the node, the set of web crawling configuration options depending at least in part on a type of an element included in the node and comprising: a first option to perform a first web crawling action in the event that the node include a first type of the element; and a second option to perform a second web crawling action in the event that the node includes a second type of the element; receiving a user input specifying the web crawling configuration option; and storing user specified web crawling configuration option, performing the web crawling action on the node according to the user input, or both. | 04-16-2015 |
Zuliang Wu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20110296996 | FREE RADICAL INJECTION IONIZER FOR FLUE GAS TREATMENT WITH CORONA DISCHARGE - A free radical injection ionizer for flue gas treatment with corona discharge comprises an injection device for releasing free radical source substances and an electrode device for producing corona, wherein the injection device and the electrode device are arranged separately, wherein the electrode device comprises a conductive pole, and discharge tips arranged on the upper and lower sides of the conductive pole at equal intervals, and the injection device comprises nozzles symmetrically arranged on two sides of the electrode device, and two lines of holes axially arranged on the walls of the nozzles nearby the electrode device, the axial lines of the holes directing the discharge tips nearest the holes. | 12-08-2011 |