Wen
Wen Cha, Shenzhen CN
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20140301612 | METHOD, APPARATUS, AND SYSTEM FOR FRIEND RECOMMENDATIONS - A method is for friend recommendation which includes obtaining a first picture sent by a user, and determining one or more users associated with the first picture based on attribute information of the first picture. The method also includes, when it is determined that a total number of the users associated with the first picture is two or more, detecting whether a first user and a second user from the one or more users associated with the first picture are friends. Further, the method includes, when it is detected that the first user and the second user are not friends, sending friend recommendation information to one of the first user and the second user, wherein the friend recommendation information contains information of the other of the first user and the second. It is more likely that the friend recommendation information is of real interest of the users receiving the information. | 10-09-2014 |
20150096004 | METHOD AND APPARATUS FOR SERVICE LOGIN BASED ON THIRD PARTY'S INFORMATION - A method and apparatus for service login to a service provider sites have been disclosed. The method including: receiving a login request from a user, wherein the login request comprises at least both terminal's login information input by the user and third party account information pertaining to the user; after successful verification on the third party account information, determining by the service provider, whether the terminal's login information input by the user matches to reference login information, wherein the reference login information comprises specific information of the user to further identify user's identity; if the terminal's login information matches to at least a portion of the reference login information, delivering service to the terminal according to the third party account information. | 04-02-2015 |
Wen Cha, Shenzhen City CN
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20140254942 | SYSTEMS AND METHODS FOR OBTAINING INFORMATION BASED ON AN IMAGE - An information-providing system is disclosed. The information-providing system can include an image-receiving module that receives an image from a device, an item-selection module that identifies an item based on the received image, an information-retrieving module that retrieves information relating to the item, and a data transmitting module that transmits the retrieved information to the device, wherein the item is identified by matching one or more features of the received image with features identified from a training image associated with the item. | 09-11-2014 |
Wen Chan, Ontario CA
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20150041317 | PRECISION BIPOLAR CURRENT-MODE DIGITAL-TO-ANALOG CONVERTER - A precision bipolar digital-to-analog converter (DAC) that provides a bipolar current output having a substantially fixed zero center point is provided. The DAC includes digital-to-analog converter circuitry configured to provide, responsive to a reference signal indicative of the digital data, a first analog current signal having a first potential and a second analog current signal having a second potential, subtractor circuitry configured to provide a bipolar current signal by subtracting the second analog current signal from the first analog current signal, the bipolar current signal having a zero center point, and first control circuitry electrically coupled to the subtractor circuitry and to the digital-to-analog converter circuitry, and configured to modify the second potential so that the second potential equals the first potential. | 02-12-2015 |
20150041328 | SENSOR GROWTH CONTROLLER - A method for plating electrodes includes contacting a substrate with an electrolyte, the substrate comprising a plurality of working electrodes, applying an electric potential to one or more working electrodes of the plurality of working electrodes, monitoring a separate current through each of the one or more working electrodes of the plurality of working electrodes, and in response to determining that a first current through a first electrode of the plurality of working electrodes has reached a predetermined value, interrupting the first current through the first working electrode. | 02-12-2015 |
20150041336 | POTENTIOSTAT REFERENCE ELECTRODE INTERFACE - A method for shielding an electrical signal without substantially degrading the system speed or substantially increasing the bulk of the system is provided. The method includes applying a first signal to a conductor coupled to the electrode, applying a second signal to a shield substantially surrounding the conductor, blocking electrical interference to the first signal, and increasing an effective impedance on the electrode coupled to the conductor. The second signal may be a buffered and compensated version of the first signal. | 02-12-2015 |
Wen Chu, Tao Yuan Shien TW
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20110059610 | Method of using an electroless plating for depositing a metal seed layer for the subsequent plated backside metal film - A method of backside metal process for semiconductor electronic devices, particularly of using an electroless plating for depositing a metal seed layer for the plated backside metal film. The backside of a semiconductor wafer, with electronic devices already fabricated on the front side, is first coated with a thin metal seed layer by electroless plating. Then, the backside metal layer, such as a gold layer or a copper layer, is coated on the metal seed layer. The metal seed layer not only increases the adhesion between the front side metal layer and the backside metal layer through backside via holes, but also prevents metal peeling after subsequent fabrication processes. This is helpful for increasing the reliability of device performances. Suitable materials for the metal seed layer includes Pd, Au, Ni, Ag, Co, Cr, Cu, Pt, or their alloys, such as NiP, NiB, AuSn, Pt—Rh and the likes. | 03-10-2011 |
20110201192 | METHOD OF PROCESSING BACKSIDE COPPER LAYER FOR SEMICONDUCTOR CHIPS - A method of processing copper backside metal layer for semiconductor chips is disclosed. The backside of a semiconductor wafer, with electronic devices already fabricated on the front side, is first coated with a thin metal seed layer by either electroless plating or sputtering. Then, the copper backside metal layer is coated on the metal seed layer. The metal seed layer not only increases the adhesion between the front side metal layer and the copper backside metal layer through backside via holes, but also prevents metal peeling from semiconductor's substrate after subsequent fabrication processes, which is helpful for increasing the reliability of device performances. Suitable materials for the metal seed layer includes Pd, Au, Ni, Ag, Co, Cr, Pt, or their alloys, such as NiP, NiB, AuSn, Pt—Rh and the likes. The use of Pd as seed layer is particularly useful for the copper backside metal layer, because the Pd layer also acts as a diffusion barrier to prevent Cu atoms entering the semiconductor wafer. | 08-18-2011 |
20130034959 | ELECTROLESS PLATING APPARATUS AND METHOD - An electroless plating apparatus and method designed specifically for plating at least one semiconductor wafer are disclosed. The apparatus comprises a container, a wafer holder, an electrolyte supplying unit, and an ultrasonic-vibration unit. The container is provided with at least an inlet and used for containing electrolyte. The wafer holder is provided within the container. The electrolyte supplying unit is used to supply the electrolyte into the container via the inlet. The ultrasonic-vibration unit consisting of at least one frequency ultrasonic transducer is disposed in the container for producing a uniform flow of electrolyte in the container. Thereby, the wafers can be uniformly plated, especially for wafers with fine via-holes or trench structures. | 02-07-2013 |
20130277845 | STRUCTURE OF BACKSIDE COPPER METALLIZATION FOR SEMICONDUCTOR DEVICES AND A FABRICATION METHOD THEREOF - An improved structure of backside copper metallization for semiconductor devices and a fabrication method thereof, in which the improved structure comprises sequentially from top to bottom an active layer, a substrate, a backside metal seed layer, at least one thermal expansion buffer layer, a backside metal layer, and at least one oxidation resistant layer, in which the backside metal seed layer is formed of Pd, and the thermal expansion coefficient of the thermal expansion buffer layer is in the range between the thermal expansion coefficients of the backside metal seed layer and of the backside metal layer. The semiconductor chip using the structure provided by the present invention can sustain high-temperature operations. | 10-24-2013 |
Wen Chu US
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20130207266 | Copper Interconnect for III-V Compound Semiconductor Devices - The present invention provides a copper interconnect for III-V compound semiconductor devices, which comprises a metal contact layer and a copper-containing metal layer, in which the metal contact layer is formed of a material selected from a group consisting of Ti/Pd/Cu, Ti/NiV/Cu, TiW/TiWN/TiW/Cu, TiW/TiWN/TiW/Au, TiW/Cu, and TiW/Au, and the copper-containing metal layer comprises a copper layer. The copper-containing metal layer further includes a metal protection layer covering on the copper layer to prevent the copper layer from oxidation. The metal protection layer is formed of Ni/Au, Ni/Pd/Au, NiV/Au, or solder. | 08-15-2013 |
Wen Dong, Hangzhou CN
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20140013573 | METHOD FOR MANUFACTURING COMPOUND REFRACTIVE LENS FOR FOCUSING X-RAYS IN TWO DIMENSIONS - A method for manufacturing a compound refractive lens for focusing X-rays in two dimensions. The method includes the following steps: 1) manufacturing a mother lens; 2) manufacturing a daughter lens; and 3) assembling the mother lens and the daughter lens. The assembly of the mother lens and the daughter lens includes: aligning square embedded lens bodies of the daughter lens with square holes of the mother lens, respectively, for allowing the first parabola-shaped holes on the mother lens and the second parabola-shaped holes on the daughter lens to form an orthogonal structure; and inserting and pressing the square embedded lens bodies into the corresponding square holes, respectively. The method of the invention has advantages of high-precision for manufacturing and calibration of optical axis, and meanwhile the compound refractive lens manufactured based the method has high X-rays focusing efficiency. | 01-16-2014 |
20140250666 | METHOD FOR MANUFACTURING COMPOUND REFRACTIVE LENS FOR FOCUSING X-RAYS IN TWO DIMENSIONS - A method for manufacturing a compound refractive lens for focusing X-rays in two dimensions. The method includes the following steps: 1) manufacturing a mother lens; 2) manufacturing a daughter lens; and 3) assembling the mother lens and the daughter lens. The assembly of the mother lens and the daughter lens includes: aligning square embedded lens bodies of the daughter lens with square holes of the mother lens, respectively, for allowing the first parabola-shaped holes on the mother lens and the second parabola-shaped holes on the daughter lens to form an orthogonal structure; and inserting and pressing the square embedded lens bodies into the corresponding square holes, respectively. The method of the invention has advantages of high-precision for manufacturing and calibration of optical axis, and meanwhile the compound refractive lens manufactured based the method has high X-rays focusing efficiency. | 09-11-2014 |
Wen Fan, Miami, FL US
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20140260974 | CAPILLARY MICROEXTRACTOR OF VOLATILES (CMV) - A capillary microextractor of volatiles (CMV) allows the sampling of diagnostic volatiles that can be an explosive, explosive taggant, drug, poison, decomposition products thereof, a mixture of chemicals comprising an odor signature determined from detector dog trials, or volatile organic compounds indicative of a disease or other medical condition. The CMV has a thermally stable housing with orifices to allow the contact of a gas that contains one or more diagnostic volatiles with an absorbent that extracts and concentrates the diagnostic volatiles. After sampling, the CMV with the absorbed diagnostic volatiles can be placed in an ionized gas beam and introduced into a mass spectrometer or placed in a thermal desorption unit (TDU), where, upon heating, the diagnostic volatiles are released to an inlet port of an analytical instrument. Analytical instruments that can be used include gas chromatographs and ion mobility spectrometers for separation and mass spectrometers for unambiguous identification of the diagnostic volatiles. | 09-18-2014 |
Wen Fury, New York, NY US
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20100042330 | Non-Hypergeometric Overlap Probability - Methods, software, and systems are provided for determining the probability of an overlap set of entities having an overlap size, where the overlap set is independently selected from two sets of non-identical entities. Applications of the invention to microarrays are provided. Probability distributions are provided for determining the probability that the size of an overlap gene set from two different microarrays occurs by chance. Microarray analysis for determining the size of a statistically significant overlap gene set given two different microarrays is described. Overlap set size probability determinations that account for the total number of genes in two different microarrays and not just the common genes are described. | 02-18-2010 |
20120323497 | Non-Hypergeometric Overlap Probability - Methods, software, and systems are provided for determining the probability of an overlap set of entities having an overlap size, where the overlap set is independently selected from two sets of non-identical entities. Applications of the invention to microarrays are provided. Probability distributions are provided for determining the probability that the size of an overlap gene set from two different microarrays occurs by chance. Microarray analysis for determining the size of a statistically significant overlap gene set given two different microarrays is described. Overlap set size probability determinations that account for the total number of genes in two different microarrays and not just the common genes are described. | 12-20-2012 |
Wen Guo, Greenville, SC US
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20080213092 | REPAIRED VANE ASSEMBLIES AND METHODS OF REPAIRING VANE ASSEMBLIES - Methods are provided for repairing a vane assembly, where the vane assembly includes an inner annular housing, an outer annular housing, and a vane extending therebetween. In one embodiment, the method includes removing an identified section of the vane to thereby form a pocket in an inner surface of the outer annular housing, a slot through the inner annular housing, and an edge on the vane, inserting a replacement vane portion with an advanced coating through the formed slot such that a first edge of the replacement vane portion is disposed in the pocket and at least a portion of the first edge is spaced apart from at least a portion of the outer annular housing inner surface, and welding a section of the replacement vane portion to the annular inner annular housing. The repaired vane assembly is also provided. | 09-04-2008 |
20100257733 | High pressure single crystal turbine blade tip repair with laser cladding - Methods are provided for repairing a damaged section of an air-cooled turbine blade, the blade having a first wall, a second wall, a trailing edge, and a plurality of cooling holes, the plenum formed between the first and second walls and having a predetermined shape, and the plurality of cooling holes formed on the trailing edge in flow communication with the plenum and having predetermined shapes. In one embodiment, and by way of example only, the method includes the steps of injecting a filler material into the blade plenum and the plurality of blade cooling holes, the filler material capable of solidifying into the predetermined shapes of the blade plenum and blade cooling holes. Then, the damaged section of the blade is laser welded and machined to original dimensions. Next, the filler material is removed. | 10-14-2010 |
Wen Hsu, Arcadia, CA US
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20120250687 | NETWORK COMMUNICATION SYSTEM WITH PACKET FORWARDING AND METHOD OF OPERATION THEREOF - A method of operation of a network communication system includes: analyzing a packet header by: loading a packet input register, generating a forwarding hash from the packet input register, and identifying a routing update by comparing the forwarding hash; accessing a packet analysis bus for updating the packet header; and enabling a routing switch for forwarding a packet including the packet header updated. | 10-04-2012 |
Wen Hu, Shanghai CN
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20150103744 | MODE SWITCHING METHOD AND APPARATUS - Embodiments of the present invention provide a mode switching method and apparatus, which relate to the communications field and are used to improve user experience. The method includes: when a user equipment UE is in a state of accessing a first network in a first network mode of a first communications mode, determining, by the UE, whether the first network supports a first subsystem; enabling, by the UE, if the UE determines that the first network does not support the first subsystem and when the UE does not access a second network in the first communications mode, a second communications mode and accessing the second network in the second communications mode; and sending, by the UE, a first registration request message to the second network. The embodiments of the present invention are applicable to a service transmission scenario. | 04-16-2015 |
Wen Jiang, Umea SE
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20100300971 | Zwitterionic stationary phase as well as method for using and producing said phase - The present invention relates to a zwitterionic stationary phase comprising a carrier and at least one zwitterionic ligand bound to said carrier, said phase being suitable for HPLC separation in Hydrophilic Interaction mode, wherein the positively charged part of said zwitterionic ligand is located at the end of the ligand, and the negatively charged part of said zwitterionic ligand is located between the positively charged part and the part of said zwitterionic ligand directly binding to said carrier, or a polymeric backbone attached to the carrier, wherein the intramolecular distance between the negatively charged part of the zwitterionic ligand preferably is at most 10 atoms long. The invention also provides methods for producing said zwitterionic stationary phase and method for using the phase in HPLC separations. | 12-02-2010 |
Wen Jiang, Shanghai CN
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20140032514 | ASSOCIATION ACCELERATION FOR TRANSACTION DATABASES - An association rule accelerator may be used to access a transaction database storing a plurality of transactions, each transaction including one or more items. The association rule accelerator also may select a sampling rate based on an item frequency of frequent items within the transaction database, relative to a sampled item frequency of sampled items within a corresponding sampled transaction database. An an association rule selector may determine, using the selected sampling rate and corresponding sampled transaction database, frequent item sets within the sampled transactions, and may further determine an association rule relating at least two items of the sampled transactions, based on the frequent item sets. | 01-30-2014 |
Wen Jin, Sunnyvale, CA US
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20080252908 | CONTROLLING A FABRICATION TOOL USING SUPPORT VECTOR MACHINE - A fabrication tool can be controlled using a support vector machine. A profile model of the structure is obtained. The profile model is defined by profile parameters that characterize the geometric shape of the structure. A set of values for the profile parameters is obtained. A set of simulated diffraction signals is generated using the set of values for the profile parameters, each simulated diffraction signal characterizing the behavior of light diffracted from the structure. The support vector machine is trained using the set of simulated diffraction signals as inputs to the support vector machine and the set of values for the profile parameters as expected outputs of the support vector machine. After the support vector machine has been trained, a fabrication process is performed using the fabrication tool to fabricate the structure on the wafer. A measured diffraction signal off the structure is obtained. The measured diffraction signal is inputted into the trained support vector machine. Values of profile parameters of the structure are obtained as an output from the trained support vector machine. One or more process parameters or equipment settings of the fabrication tool are adjusted based on the obtained values of the profile parameters. | 10-16-2008 |
20080255786 | Optical metrology using support vector machine with profile parameter inputs - A structure formed on a semiconductor wafer can be examined using a support vector machine. A profile model of the structure is obtained. The profile model is defined by profile parameters that characterize the geometric shape of the structure. A training set of values for the profile parameters is obtained. A training set of simulated diffraction signals is generated using the training set of values for the profile parameters, each simulated diffraction signal characterizing the behavior of light diffracted from the structure. The support vector machine is trained using the training set of values for the profile parameters as inputs to the support vector machine and the training set of simulated diffraction signals as expected outputs of the support vector machine. A measured diffraction signal off the structure is obtained. A simulated diffraction signal is generated using a set of values for the profile parameters as inputs to the trained support vector machine. The measured diffraction signal is compared to the simulated diffraction signal. When the measured diffraction signal and simulated diffraction signal match within one or more matching criteria, values of profile parameters of the structure are determined to be the set of values for the profile parameters used to generate the simulated diffraction signal. | 10-16-2008 |
20080255801 | Optical metrology using a support vector machine with simulated diffraction signal inputs - A structure formed on a semiconductor wafer can be examined using a support vector machine. A profile model of the structure is obtained. The profile model is defined by profile parameters that characterize the geometric shape of the structure. A set of values for the profile parameters is obtained. A set of simulated diffraction signals is generated using the set of values for the profile parameters, each simulated diffraction signal characterizing the behavior of light diffracted from the structure. The support vector machine is trained using the set of simulated diffraction signals as inputs to the support vector machine and the set of values for the profile parameters as expected outputs of the support vector machine. A measured diffraction signal off the structure is obtained. The measured diffraction signal is inputted into the trained support vector machine. Values of profile parameters of the structure are obtained as an output from the trained support vector machine. | 10-16-2008 |
Wen Lianzi, Tokyo JP
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20140149431 | RELEVANCE-BASED INFORMATION PROCESSING - Embodiments relate to relevance-based information processing. An aspect includes storing a history of display operations performed by a user on a first electronic file. Another aspect includes inputting display operations into the stored history performed by a user on the first electronic file. Another aspect includes calculating, using a plurality of calculating methods, a plurality of degrees of relevance of a second electronic file to the first electronic file based on the stored history. Another aspect includes calculating a synthesized degree of relevance by synthesizing the plurality of degrees of relevance of the second electronic file to the first electronic file. Another aspect includes displaying an input region on a display for inputting display operations on the first electronic file, and automatically displaying the second electronic file based on the synthesized degree of relevance of the second electronic file to the first electronic file exceeding a predetermined threshold. | 05-29-2014 |
Wen Lianzi, Kanagawa JP
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20150040071 | DISPLAYING SCHEDULE ITEMS ON A DEVICE - In one embodiment, a device includes a collection unit, an estimation unit, and a display control unit. The collection unit is configured to collect a record of a process operated on a computer by a user. The estimation unit is configured to estimate a time slot when the process is to be activated, based on the collected record. The display control unit is configured to change, by a computer processor, a display mode of a display item for activating the process according to the estimated time slot, on a screen of the computer. | 02-05-2015 |
Wen Lin, Fuzhou City CN
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20080258162 | PACKAGE FOR A HIGH-POWER LIGHT EMITTING DIODE - A package for a high-power light emitting diode (LED) has a packaging substrate, at least one LED chip, at least one pair of conductive wires and an encapsulant. The packaging substrate has a reflective base with a recess, a dissipating board and at least one pair of electrodes. The electrodes and dissipating board are mounted in the reflective base and have upper surfaces. The LED chip is adhered to the dissipating board. The conductive wires connects electrodes of the LED chip and the electrodes. The encapsulant is transparent and fills the recess of the reflective base. Most heat from the LED chip is conducted via the dissipating board, thereby improving thermal conduction efficiency and allowing more powerful or numerous LED chips in the package. Therefore, the package provides different pass ways for conducting heat and electricity to improve heat conduction of the LED. | 10-23-2008 |
20080261339 | PACKAGING METHOD TO MANUFACTURE PACKAGE FOR A HIGH-POWER LIGHT EMITTING DIODE - A packaging method to manufacture a package for a high-power light emitting diode (LED) has steps of (a) obtaining a metal board, (b) treating the metal board, (c) molding a cell matrix with multiple reflective bases, (d) attaching LED chips onto the dissipating boards and bonding conductive wires in each corresponding reflective base of the cell matrix, (e) encapsulating the LED chips and conductive wires in the reflective base of the cell matrix to form a after-packaging board and (f) cutting off the after-packaging board to form multiple individual high-power LED packages. Most heat from the LED chips is conducted via the dissipating board thereby improving thermal conduction efficiency and allowing more powerful and numerous LED chips to operate per package so increasing applications of LEDs. Therefore, the present invention provides different pass ways for conducting heat and electricity to improve heat conduction of the LED. | 10-23-2008 |
Wen Liu, Overland Park, KS US
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20110275043 | SYSTEMS AND METHODS FOR FACILITATING GAIT TRAINING - In one embodiment a gait training system includes a patient interface adapted to attach to a patient's thigh, the patient interface defining a channel, a cord that passes through the channel of the patient interface, and connecting means attached to a first end of the cord for connecting the cord to the patient's forefoot, wherein pulling of the cord pulls the patient interface forward and upward to emulate hip flexion and simultaneously pulls the connecting means upward to emulate ankle dorsiflexion. | 11-10-2011 |
Wen Liu, Nanshan CN
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20130187681 | ANALOG SIGNAL SOFT SWITCHING CONTROL WITH PRECISE CURRENT STEERING GENERATOR - A switching circuit includes a first input stage having an input for receiving a first input signal, an output, and a power terminal for receiving an increasing analog current, a second input stage having an input for receiving a second input signal, an output, and a power terminal for receiving a decreasing analog current, and an output node coupled to the outputs of the first input stage and the second input stage for providing a switched output signal. An output stage is coupled between the first and second input stages and the output node. The first and second input stages are operational amplifiers. | 07-25-2013 |
Wen Liu, Beijing CN
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20080221863 | SEARCH-BASED WORD SEGMENTATION METHOD AND DEVICE FOR LANGUAGE WITHOUT WORD BOUNDARY TAG - The present invention discloses a search-based segmentation method and device for a language without a word boundary tag. The inventive method includes the steps of: a. providing at least one search engine with a segment of a text including at least one segment; b. searching for the segment through the at least one search engine, and returning search results; and c. selecting a word segmentation approach for the segment in accordance with at least part of the returned search results. The invention solves the problems of word segmentation for a language without a word boundary tag, and thus combat the limitations of the prior art in terms of flexibility, dependence upon coverage of dictionaries, available training data corpuses, processing of a new word, etc. | 09-11-2008 |
20090274299 | OPEN ARCHITECTURE BASED DOMAIN DEPENDENT REAL TIME MULTI-LINGUAL COMMUNICATION SERVICE - A system and method for real-time network communications provides a session identifier as a public key for group communication between clients, and provides a channel identifier representing a private key for each of a plurality of clients. The channel identifier includes client-specific attributes, which function to indicate grouping criteria for the group communication. A dynamic communication link is created over a network between a client and a service based upon the public and private key combination such that group communication is enabled based upon the attributes of the private key and the public key. Communications are translated using a translation service which employs the attributes associated with the private key and the public key combination to provide response information in a designated language to enable multi-lingual real-time communications. | 11-05-2009 |
20130343432 | METHOD AND APPARATUS FOR GENERATING BROADCAST POSITIONING SIGNAL, AND POSITIONING METHOD - The present invention, pertaining to the field of mobile broadcast television technologies, discloses a method and apparatus for generating a broadcast positioning signal, and a positioning method. According to the present invention, a broadcast positioning signal is generated by inserting a spread spectrum signal and a first spread spectrum signal in an orthogonal frequency-division multiplexing (OFDM) signal, and a receiver is positioned according to broadcast positioning signals from at least three different senders. | 12-26-2013 |
20140019121 | DATA PROCESSING METHOD, PRESENTATION METHOD, AND CORRESPONDING APPARATUSES - A data processing method includes obtaining text information corresponding to a presented content, the presented content comprising a plurality of areas; performing text analysis on the text information to obtain a first keyword sequence, the first keyword sequence including area keywords associated with at least one area of the plurality of areas; obtaining speech information related to the presented content, the speech information at least comprising a current speech segment; and using a first model network to perform analysis on the current speech segment to determine the area corresponding to the current speech segment, wherein the first model network comprises the first keyword sequence. | 01-16-2014 |
20140019133 | DATA PROCESSING METHOD, PRESENTATION METHOD, AND CORRESPONDING APPARATUSES - A data processing method includes obtaining text information corresponding to a presented content, the presented content comprising a plurality of areas; performing text analysis on the text information to obtain a first keyword sequence, the first keyword sequence including area keywords associated with at least one area of the plurality of areas; obtaining speech information related to the presented content, the speech information at least comprising a current speech segment; and using a first model network to perform analysis on the current speech segment to determine the area corresponding to the current speech segment, wherein the first model network comprises the first keyword sequence. | 01-16-2014 |
20140095160 | CORRECTING TEXT WITH VOICE PROCESSING - The present invention relates to voice processing and provides a method and system for correcting a text. The method comprising: determining a target text unit to be corrected in a text; receiving a reference voice segment input by the user for the target text unit; determining a reference text unit whose pronunciation is similar to a word in the target text unit based on the reference voice segment; and correcting the word in the target text unit in the text by the reference text unit. The present invention enables the user to easily correct errors in the text vocally. | 04-03-2014 |
20140129220 | SPEAKER AND CALL CHARACTERISTIC SENSITIVE OPEN VOICE SEARCH - Techniques disclosed herein include systems and methods for open-domain voice-enabled searching that is speaker sensitive. Techniques include using speech information, speaker information, and information associated with a spoken query to enhance open voice search results. This includes integrating a textual index with a voice index to support the entire search cycle. Given a voice query, the system can execute two matching processes simultaneously. This can include a text matching process based on the output of speech recognition, as well as a voice matching process based on characteristics of a caller or user voicing a query. Characteristics of the caller can include output of voice feature extraction and metadata about the call. The system clusters callers according to these characteristics. The system can use specific voice and text clusters to modify speech recognition results, as well as modifying search results. | 05-08-2014 |
20140136198 | CORRECTING TEXT WITH VOICE PROCESSING - The present invention relates to voice processing and provides a method and system for correcting a text. The method comprising: determining a target text unit to be corrected in a text; receiving a reference voice segment input by the user for the target text unit; determining a reference text unit whose pronunciation is similar to a word in the target text unit based on the reference voice segment; and correcting the word in the target text unit in the text by the reference text unit. The present invention enables the user to easily correct errors in the text vocally. | 05-15-2014 |
Wen Liu, Wuhan CN
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20110186108 | Ring architecture for high efficiency solar cells - A high efficiency multiring solar cell (MRSC) system, including a number of single-junction solar cells and utilizing a novel multiring architecture is disclosed. Sunlight from the solar concentrator illuminates a double cone prism to create spatially separated spectral bands. Projection of the spectral bands on working surfaces of solar cells creates a sequence of spatially separated spectral rings, where rings corresponding to the spectral bands with longer wavelengths are enclosed by the rings corresponding to shorter wavelengths. The number of solar cells and their shape corresponds to the number and the shape of the respective spectral rings. Each solar cell is optimized for efficiently converting the sunlight from the corresponding spectral band. A corresponding method of forming solar cells and converting sunlight into electricity are also provided. | 08-04-2011 |
Wen Liu, Shenzhen CN
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20140300388 | ANALOG SIGNAL SOFT SWITCHING CONTROL WITH PRECISE CURRENT STEERING GENERATOR - A switching circuit includes a first input stage having an input for receiving a first input signal, an output, and a power terminal for receiving an increasing analog current, a second input stage having an input for receiving a second input signal, an output, and a power terminal for receiving a decreasing analog current, and an output node coupled to the outputs of the first input stage and the second input stage for providing a switched output signal. An output stage is coupled between the first and second input stages and the output node. The first and second input stages are operational amplifiers. | 10-09-2014 |
Wen Liu, Shanghai CN
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20110229941 | Novel Gene Cluster - Novel isolated DNA sequences which comprise all or part of a gene cluster encoding sanglifehrin synthase, processing and regulatory genes involved in the biosynthesis of a mixed non-ribosomal peptide/polyketide compound, or mutants having altered biosynthetic capability, polypeptides or mutants thereof encoded by DNA or the mutants, vectors containing the DNA or the mutants thereof, host cells transformed with the DNA, the mutants thereof, or the vector, and a method for producing sanglifehrin compounds. Compounds with cyclophilin inhibition activity used as immunosuppressants, antivirals or cardiac protection agents. | 09-22-2011 |
Wen Lu, Littleton, CO US
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20090246625 | HIGH PERFORMANCE BATTERIES WITH CARBON NANOMATERIALS AND IONIC LIQUIDS - The present invention is directed to lithium-ion batteries in general and more particularly to lithium-ion batteries based on aligned graphene ribbon anodes, V | 10-01-2009 |
20090272946 | HIGH PERFORMANCE CARBON NANOCOMPOSITES FOR ULTRACAPACITORS - The present invention relates to composite electrodes for electrochemical devices, particularly to carbon nanotube composite electrodes for high performance electrochemical devices, such as ultracapacitors. | 11-05-2009 |
20110287316 | HIGH PERFORMANCE CARBON NANO-TUBE COMPOSITES FOR ELECTROCHEMICAL ENERGY STORAGE DEVICES - The invention relates generally to carbon nano-tube composites and particularly to carbon nano-tube compositions for electrochemical energy storage devices and a method for making the same. | 11-24-2011 |
Wen Lu, Shenzhen CN
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20150069667 | Nano-parts fabrication method - Embodiments of present invention provide a method of forming nano-parts through vacuum coating technology. The method includes creating a set of openings in a substrate, the set of openings having a set of shapes that are complimentary to shapes of a set of nano-parts and the nano-parts having a size between 1 nm and 1000 nm; lining the set of openings with a thin layer of oleic acid of a single molecule thickness; depositing a metal-oxide material inside the set of openings to form the set of nano-parts; immersing the substrate together with the set of nano-parts in a solution; applying a supersonic vibration to the substrate via the solution causing the set of nano-parts to detach from the substrate; and separating the set of nano-parts from the substrate. | 03-12-2015 |
Wen Luo, Shenzhen CN
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20140297875 | Method for Mobile Node to Dynamically Acquire Location Identifier, and Lisp Network - A method for a mobile node dynamically obtaining a location identifier, and a locator/ID separation protocol (LISP) network are provided. The method is applied in the LISP network, including: when a mobile node moves to a new location, sending an address information allocation request including a first option to an address information allocation device, wherein, the first option includes attribute information of which a value represents globally routable; after receiving the address information allocation request, the address information allocation device preferentially selecting globally routable address information in locally available address information resources, and then replying with an address information allocation response carrying the selected address information to the mobile node, wherein the address information includes an address or a routing prefix. | 10-02-2014 |
20140332021 | ATOMIZING DEVICE AND ELECTRONIC CIGARETTE HAVING SAME - An atomizing device includes an atomizing sleeve; a mouthpiece assembly and an atomizing assembly received in the atomizing sleeve. The atomizing assembly includes an oil obstructing ring, a supporting sleeve, a porous body being fixed between the oil obstructing ring and the supporting sleeve, a heating wire wrapping around the porous body, a screw sleeve located at an end of the atomizing sleeve, an insulated ring and an tubular electrode received between the screw sleeve and the insulated ring. An oil valve is formed between the supporting sleeve and the tubular electrode, or between the tubular electrode and the insulated ring; the oil valve is opened or closed by a movement of the tubular electrode, and the oil valve is configured as an air passage in communication with the air pipe when the oil valve is opened. An electronic cigarette using the atomizing device is also provided. | 11-13-2014 |
Wen Qian, Huizhou CN
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20150046880 | SCREEN-UNLOCKING UNIT, SCREEN-UNLOCKING METHOD THEREOF AND MOBILE COMMUNICATION APPARATUS - The present disclosure discloses a screen-unlocking unit, a screen-unlocking method thereof and a mobile communication apparatus. The screen-unlocking method comprises: providing a touch symbol for display on a screen, with the touch symbol being correspondingly related to a shortcut icon; receiving a touching action of a user on the touch symbol, and displaying the shortcut icon on the touch symbol to select the shortcut icon; and receiving an unlocking operation of the user to release locking of the screen, and catering into an interface corresponding to the selected shortcut icon. The present disclosure further discloses a screen-unlocking unit and a mobile communication apparatus. In the aforesaid manner, the screen-unlocking unit, the screen-unlocking method thereof and the mobile communication apparatus of the present disclosure can improve the operation efficiency of the user and enrich the user's experiences. | 02-12-2015 |
Wen Sun, Hefei CN
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20090304298 | HIGH DYNAMIC RANGE TEXTURE COMPRESSION - A method for compressing a high dynamic range (HDR) texture. A first block of texels of the HDR texture in a red-green-blue (RGB) space may be transformed to a second block of texels in a luminance-chrominance space. The first block may have red values, green values and blue values. The second block may have luminance values and chrominance values. The chrominance values may be based on a sum of the red values, a sum of the green values and a sum of the blue values. The luminance values and the chrominance values may be converted to an 8-bit integer format. The luminance values may be modified to restore a local linearity property to the second block. The second block may be compressed. | 12-10-2009 |
20090322777 | UNIFIED TEXTURE COMPRESSION FRAMEWORK - A method for compressing textures. A first block of texels is transformed from a red-green-blue (RGB) space to a second block of texels in a luminance-chrominance space. The first block has red values, green values and blue values. The second block has luminance values and chrominance values. The chrominance values may be based on a sum of the red values, a sum of the green values and a sum of the blue values. The chrominance values may be sampled for a first subset of texels in the second block. The luminance values and the sampled chrominance values may be converted to an 8-bit integer format. The luminance values of the first subset may be modified to restore a local linearity property to the first subset. The second block may be compressed into a third block. | 12-31-2009 |
20110170801 | RESIZING OF DIGITAL IMAGES - Digital images are resized according to a prescribed image scaling factor. An original image is re-sampled according to the scaling factor, resulting in an initial resized image. A probability of text (POT) map is generated for the initial resized image, where the POT map specifies a smoothed POT value for each pixel in the initial resized image. A weighting factor (WF) map is generated which maps each different smoothed POT value to a particular WF value. The WF map is used to calculate an adjusted luminance value for each pixel in the initial resized image, resulting in a final resized image. | 07-14-2011 |
20120242674 | HIGH DYNAMIC RANGE TEXTURE COMPRESSION - A method for compressing a high dynamic range (HDR) texture. A first block of texels of the HDR texture in a red-green-blue (RGB) space may be transformed to a second block of texels in a luminance-chrominance space. The first block may have red values, green values and blue values. The second block may have luminance values and chrominance values. The chrominance values may be based on a sum of the red values, a sum of the green values and a sum of the blue values. The luminance values and the chrominance values may be converted to an 8-bit integer format. The luminance values may be modified to restore a local linearity property to the second block. The second block may be compressed. | 09-27-2012 |
Wen Tan, Waterloo CA
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20100114214 | IMPLANTABLE CARDIOVERTER DEFIBRILLATOR CAPACITOR ASSEMBLY WITH FLEX CIRCUIT - An implantable cardioverter defibrillator (“ICD”) comprises a battery, control circuitry and a capacitor assembly. The capacitor assembly includes at least one capacitor, a flex circuit for connection to the control circuitry of the ICD and a first and second support portions. The flex circuit is arranged between the first and second support portions and includes a plurality of tangs for connecting to the anode and cathode of the capacitor(s), as well as to the control circuitry of the ICD. | 05-06-2010 |
20140198365 | MULTI-BEAM LASER SCANNING SYSTEM AND METHOD - A multi-beam laser scanning system comprising a laser, a beam splitter, a first scanning unit, a second scanning unit, and a control unit is disclosed herein. The laser is used for generating an initial laser beam. The beam splitter is used for splitting the initial laser beam into a first laser beam and a second laser beam. The first scanning unit is used for deflecting the first laser beam along a desired direction. The second scanning unit is used for deflecting the second laser beam along a desired direction. The control unit is coupled to the first and second scanning units and arranged to output control signals to the first and second scanning units to manufacture an object. | 07-17-2014 |
Wen Tang, Shenzhen CN
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20140067928 | SYSTEMS AND METHODS FOR DATA SYNCHRONIZATION IN A NETWORK APPLICATION - A computer receives user input events associated with a network application. Each user input event corresponds to a respective image frame of the network application and the user input events include at least one remote user input event from a remote source. The computer generates and updates response data from the respective image frames associated with the user input events to a current image frame of the network application. In some embodiments, the user input events are all from a local user of the computer. The computer also generates and updates synchronization data from the respective image frame associated with the at least one remote user input event to the current image frame of the network application. Finally, the computer replaces the response data with the synchronization data. | 03-06-2014 |
20140074918 | DISPLAY CONTROL METHOD AND DEVICE - The current invention discloses methods and devices that provide controlled randomization of the progression of an application program on one or more terminals connected to a server. The server may feed a seed random number to the terminals and the seed random number may be used by a platform-independent random number generator to produce random numbers. The random numbers may be fed to platform-dependent random processing commands to generate display contents, which may be displayed by the terminals. With such implementations, the same program running at different times may have different processes and show different display contents. The current invention reduces predictability and improves randomness and excitability of the program. | 03-13-2014 |
20140075046 | INFORMATION MANAGEMENT METHOD AND DEVICE - The current invention discloses methods and devices that may be used to maintain continued synchronization during a P2P session when a synchronizing terminal withdraws from synchronizing the operations of one or more participating terminals. A server may temporarily replace the synchronizing terminal and request operating status information from the participating terminals. After calculating data differences between the participating terminals using the operating status information, the server may transmit the data differences to the participating terminals so that each participating terminal is configured to synchronize itself with the other participating terminals. A new synchronizing terminal is selected from the participating terminals so that the new synchronizing terminal is configured to synchronize the operations of the remaining participating terminals. The current invention prevents termination of network applications due to the withdrawal of the synchronizing terminal, maintaining synchronization and improving the quality of the network applications. | 03-13-2014 |
20140235358 | ROLE CLEARING METHOD, DEVICE AND SYSTEM FOR EMULATOR GAME - A role removal method, apparatus and system for an emulator game are provided. The method includes: when it is determined that there is a role to be removed from the emulator game, saving current game running information; calling a role removal function to remove the role to be removed; and loading the saved current game running information, so as to continue running the emulator game. The embodiment of the disclosure can modify stack data, a program pointer and the like of a game program by saving the current game running information and calling the role removal function, so as to achieve the purpose of controlling the game execution procedure. In particular, it can be guaranteed that a game player can exit the game at any time, and meanwhile the remaining game players can continue their games without being influenced. | 08-21-2014 |
20140337536 | METHOD AND APPARATUS FOR DATA COMMUNICATION - A data communication method, device, and terminal are disclosed in the field of computer technology. In the method, the device obtains server connection information. The device determines whether there exists any previously maintained idle connection with the server that is established based on the connection information. When there exists the previously maintained idle connection with the server, the idle connection is configured to conduct data communication with the server. The device includes: a first acquisition module, a first determination module, and a communication module. The method reduces the time required for establishing a connection with the server based on the server's connection information, improves the efficiency of the data communication between the terminal and the server. | 11-13-2014 |
20150033334 | METHOD, APPARATUS, AND SYSTEM OF DETECTING DATA SECURITY - Methods, apparatus and system of detecting data security are provided herein. Data for detection are acquired. Whether the data for detection are to be updated for a first time is determined. When the data for detection are to be updated for the first time, the data for detection can be updated, encrypted, and stored as first encrypted data. When the data for detection are not to be updated for the first time, the data for detection can be acquired and encrypted to provide second encrypted data. The second encrypted data are compared with the stored first encrypted data to determine whether the second encrypted data having been unauthorizedly modified. The present disclosure is simple to be implemented without relying on specific logical of a certain application. Development costs, maintenance costs and occupancy of server resources can be reduced. System performance and user experience can be improved. | 01-29-2015 |
Wen Tong, Cupertino, CA US
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20140341066 | Communication Resource Allocation Systems and Methods - A channel descriptor management message is transmitted on a broadcast connection to a mobile terminal. The channel descriptor management message provides a format for a frame. The frame includes a resource space. The channel descriptor management message defines a plurality of channels within the resource space and allocates at least one of the channels to a plurality of users. Subsequent resource allocation messages may refer to a location within a channel rather than a location within the entire resource space. | 11-20-2014 |
20140348117 | Systems and Methods for Use with Orthogonal Frequency Division Multiplexing - Systems and methods are provided for enabling H-ARQ communication between a base station and one or more wireless terminals. Methods for enabling incremental redundancy (IR) based H-ARQ, Chase based H-ARQ and Space-Time Code combining (STC) based H-ARQ between devices for down-link and up-link direction transmissions are provided in the form of an information element (IE) for use with a Normal MAP convention as currently accepted in the draft version standard of IEEE 802.16. In addition, embodiments of the invention provide a resource management scheme to protect a network from abuse of resources from a wireless terminal not registered with the network. Components of the down-link and up-link mapping components of a data frame transmitted from the base station to one or more wireless terminals included messages that are readable by all wireless terminals as well as some messages that are encrypted and only readable by wireless terminals that are authenticated as being registered with the network. | 11-27-2014 |
20140376601 | Adaptive Time Diversity And Spatial Diversity For OFDM - An adaptable orthogonal frequency-division multiplexing system (OFDM) that uses a multiple input multiple output (MIMO) to having OFDM signals transmitted either in accordance with time diversity to reducing signal fading or in accordance with spatial diversity to increase the data rate. Sub-carriers are classified for spatial diversity transmission or for time diversity transmission based on the result of a comparison between threshold values and at least one of three criteria. The criteria includes a calculation of a smallest eigen value of a frequency channel response matrix and a smallest element of a diagonal of the matrix and a ratio of the largest and smallest eigen values of the matrix. | 12-25-2014 |
20150036669 | Closed-Loop MIMO Systems and Methods - Methods, devices and systems are provided for transmitting and receiving MIMO signals. In one embodiment, transmitting of the MIMO signals involves pre-coding each of at least two data symbols using a respective pre-coding codeword to preclude a corresponding plurality of pre-coded data symbols. A respective signal is transmitted from each of a plurality of antennas, the respective signal including one of the pre-coded signals and at least one pilot for use in channel estimation. The signals collectively further include at least one beacon pilot vector consisting of a respective beacon pilot per antenna, the beacon pilot vector containing contents known to a receiver for use by the receiver in determining the codeword used to pre-code the at least one data signal. | 02-05-2015 |
20150065141 | Handoffs and Handoff Selection in a Wireless Access Network - The present invention facilitates handoffs for a mobile terminal in a wireless access network that is capable of supporting different types of handoffs. The different handoff types may include soft handoffs and fast base station switching (FBSS). In operation, context information associated with supporting wireless communications between the wireless access network and the mobile terminal are determined. Based on whether the context information is shared between base stations involved in the handoff or transferred from one base station to another of the base stations involved in the handoff, a particular handoff type is selected from the different handoff types that are available. Selecting the specific type of handoff to use may also be based on the level of context information that is available, the actual content of the context information, application preferences, channel conditions, base station or mobile terminal capabilities, or any combination thereof. | 03-05-2015 |
Wen Wang, Zhuhai CN
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20110132911 | Biological Specimen Organizer - This invention relates to devices for storing reagents and biological specimens in fridge, freezers or liquid nitrogen. The device disclosed herein involves the use of coordinate style markings on the upper inner wall of the device that are not blocked once the spaces in the device are filled. The present device enables a user to easily fill spaces and retrieve specimens, and to coordinate with a laboratory information management system or other computer organizational system. | 06-09-2011 |
Wen Wang, Ames, IA US
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20110229735 | HIGH-TEMPERATURE COATINGS WITH PT METAL MODIFIED GAMMA-NI+GAMMA'-NI3AL ALLOY COMPOSITIONS - An alloy including a Pt-group metal, Ni and Al in relative concentration to provide a γ-Ni+γ′-Ni | 09-22-2011 |
20110229736 | HIGH-TEMPERATURE COATINGS WITH PT METAL MODIFIED GAMMA-NI+GAMMA'-NI3AL ALLOY COMPOSITIONS - An alloy including a Pt-group metal, Ni and Al in relative concentration to provide a γ-Ni+γ′-Ni | 09-22-2011 |
Wen Wang, Shenyan CN
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20110318604 | High-Temperature Coatings With Pt Metal Modified gamma-Ni + gamma'-Ni3Al Alloy Compositions - An alloy including a Pt-group metal, Ni and Al in relative concentration to provide a γ-Ni+γ′-Ni | 12-29-2011 |
Wen Wang, New Taipei City TW
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20130171369 | METHOD FOR MANUFACTURING ELECTRODE PATTERN OF DISPOSABLE ELECTROCHEMICAL SENSOR STRIP - Disclosed is a method for manufacturing an electrode pattern of a disposable electrochemical sensor strip. The method comprises steps of preparing a nonconductive substrate; forming a mask film with an inverse pattern on at least one side of the nonconductive substrate, said mask film is made of water soluble material or solvent soluble material; forming a metal film both on the mask film and the nonconductive substrate; and washing out, by water, solvent, or water solution, the mask film and the metal film which is on the mask film, so as to form a metal electrode with the electrode pattern on at least one side of the substrate of the disposable electrochemical sensor strip. | 07-04-2013 |
Wen Wang, El Monte, CA US
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20130187124 | LIGHTING-EMITTING DEVICE WITH NANOSTRUCTURED LAYER AND METHOD FOR FABRICATING THE SAME - A light emitting device has a nanostructured layer with nanovoids. The nanostructured layer can be provided below and adjacent to active region or on a substrate or a template below an n-type layer for the active region, so as to reduce strain between epitaxial layers in the light emitting device. A method of manufacturing the same is provided. | 07-25-2013 |
Wen Wang, Beijing CN
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20090005114 | Intelligent shortcut multi-channel reminding method and means for portable device - The present invention discloses an intelligent shortcut multi-channel reminding method for a portable device, which provides a to-be-processed field for a communication record to be processed when attaching a to-be-processed tag to the communication record, and stores the to-be-processed field together with the communication record. The present invention further discloses an intelligent shortcut multi-channel reminding means for a portable device based on the method, which comprises a to-be-processed module including more than one to-be-processed sub-modules which share a storage space with communication functional modules and serve to view, add, modify and delete to-be-processed fields; at least one shortcut channel which enables information delivery between each to-be-processed sub-module and the corresponding communication functional module; a reminding module which connects to each of the to-be-processed sub-modules and pops up a reminding interface according to the setting of to-be-processed tags. The present invention has advantages of simple operation, no limitation in terms of use environment for various communication function reminding, no reliance on any operator and no additional fee. | 01-01-2009 |
20130116205 | COMPOSITION CONTAINING IRIDOIDS AND USES THEREOF - Composition containing iridoids such as morroniside and loganin, the use thereof in preparing medicaments for preventing and treating neurologic demyelinating diseases, and the method thereof in treating diseases related to neurologic demyelinating lesions are disclosed by the present application. | 05-09-2013 |
20130157966 | NEW USE OF ICARIIN AND EPIMEDIUM FLAVONOIDS CONTAINING ICARIIN - New use of icariin and Epimedium flavaoids containing icariin is provided by the present invention. Specifically, uses of compounds of Formula I or Epimedium containing compounds of formula I, Epimedium flavanoids, or extracts of Epimedium in manufacturing medicaments for treating, preventing, reducing and/or relieving diseases and/or conditoins related to neural myelin sheath impairments, or use of above materials in manufacturing medicaments for relieving demyelination and/or promoting repair of myelin sheath are provided by the present application, wherein, R | 06-20-2013 |
20140053775 | Chemical-Vapor-Deposition Repair Apparatus - Embodiments of the present invention provide a CVD repair apparatus, in which an auxiliary gas is ejected from a gas-storage module, impinging upon a substrate, and bounced back to a pressure-sensitive sensor provided on a lower surface of a gas-ejection device, so that the gas pressure is detected, and based on the detected gas pressure, the distance between the substrate and the gas-ejection device is determined; when the distance between the substrate and the gas-ejection device is less than a preset lower-limit value, by increasing the auxiliary-gas amount ejected from the gas-storage module to lift up the gas-ejection device, or by preventing the gas-ejection device from moving parallel to the substrate, the substrate is avoided an inadvertent scratch during the movement of the gas-ejection device. | 02-27-2014 |
20140132606 | Three-dimensional man-machine interaction display and control method for power grid operation monitoring - The present invention discloses a three-dimensional man-machine interaction display and control method for power grid operation monitoring, which includes the following steps: drawing a picture in a two-dimensional plane by using a dual-buffer mechanism; reading the picture drawn in the two-dimensional plane, and drawing the picture in a three-dimensional space; detecting an interaction event in the three-dimensional space, and determining a type of a component in an operation panel; delivering the interaction event between the three-dimensional space and the two-dimensional plane, and processing the interaction event according to the component type; and reading the picture drawn by the component in the two-dimensional plane, and updating a corresponding image in the three-dimensional space. The present invention solves the problem of introducing the alarm images into the three-dimensional space. | 05-15-2014 |
Wen Wang, Shenzhen CN
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20150102978 | Printed Antenna and Terminal Device - The present invention disclose a printed antenna, so as to increase power and a frequency band width of an antenna. The printed antenna includes a printed circuit board, an antenna pattern, and a signal feed-in point, where the antenna pattern is printed on a front surface of the printed circuit board, and the antenna pattern includes a first antenna pattern, a second antenna pattern, and a third antenna pattern; the signal feed-in point is connected to the second antenna pattern; one end of a side, of the first antenna pattern is connected to the second antenna pattern; the second antenna pattern is vertically laid out in parallel to an edge of the printed circuit board; and the third antenna pattern includes a first part and a second part, and the first part and the second part are arranged in parallel in the non-closed rectangle. | 04-16-2015 |
Wen Wei, Shanghi CN
Wen Wu, East Winsor, NJ US
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20120232384 | Method and System for Tracking of a Virtual Electrode on a Coronary Sinus Catheter in Fluoroscopic Images - A method and system for detecting a virtual electrode (VE) on a coronary sinus (CS) catheter in a fluoroscopic image sequence is disclosed. User inputs indicating locations of CS catheter electrodes and a location of a VE are received. A catheter electrode model and a VE part model is initialized in a first frame of the fluoroscopic image sequence. The VE is tracked by detecting electrode position candidates and catheter body point candidates in the subsequent frames of the fluoroscopic image sequence using respective trained detectors, tracking the catheter electrode model in the subsequent frames based on the detected electrode position candidates, generating VE part hypotheses in the subsequent frames based on detection of the most proximal electrode (MPE) in each subsequent frame, calculating a probability score for each of the VE part hypotheses, and selecting an VE part hypothesis with the highest probability score. | 09-13-2012 |
Wen Wu, Carlsbad, CA US
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20090191596 | ALKALINE SHOCK-BASED PREPARATION OF NUCLEIC ACIDS - Method of preparing a biological sample appropriate for use in a subsequent in vitro nucleic acid amplification reaction. The method involves a rapid, transient exposure to alkaline conditions which can be achieved by mixing an alkaline solution with a pH-buffered solution that includes a detergent and the biological sample to be tested for the presence of particular nucleic acid species using in vitro amplification. The invented method advantageously can improve detection of some target nucleic acids without substantially compromising detectability of others. The method is particularly useful for simultaneously preparing RNA and DNA templates that can be used in multiplex amplification reactions. | 07-30-2009 |
20100190149 | CROSS-REACTIVE HYBRIDIZATION PROBE FOR DETECTING HIV-1 AND HIV-2 NUCLEIC ACIDS IN THE p31 GENE SEQUENCE - Cross-reacting hybridization probe for detecting HIV-1 and HIV-2 nucleic acids. The probe advantageously exhibited uniformly high signal-to-noise ratios when hybridized to HIV-1 and HIV-2 target nucleic acids. The probe can be used, for example, in screening applications for detecting donated blood contaminated with either of the two analytes. | 07-29-2010 |
20110008847 | METHOD OF ISOLATING NUCLEIC ACIDS FROM A BIOLOGICAL SAMPLE - Method of preparing a biological sample appropriate for use in a subsequent in vitro nucleic acid amplification reaction. The method involves a rapid, transient exposure to alkaline conditions which can be achieved by mixing an alkaline solution with a pH-buffered solution that includes a detergent and the biological sample to be tested for the presence of particular nucleic acid species using in vitro amplification. The invented method advantageously can improve detection of some target nucleic acids without substantially compromising detectability of others. The method is particularly useful for simultaneously preparing RNA and DNA templates that can be used in multiplex amplification reactions. | 01-13-2011 |
20120071360 | ALKALINE SHOCK-BASED METHOD OF PROCESSING A BIOLOGICAL SAMPLE - Method of processing a biological sample to yield nucleic acid appropriate for use in a subsequent in vitro nucleic acid amplification reaction. The method involves a rapid, transient exposure to alkaline conditions which can be achieved by mixing an alkaline solution with a pH-buffered solution that includes a detergent and the biological sample to be tested for the presence of particular nucleic acid species using in vitro amplification. The invented method advantageously can improve detection of some target nucleic acids without substantially compromising detectability of others. The method is particularly useful for simultaneously preparing RNA and DNA templates that can be used in multiplex amplification reactions. | 03-22-2012 |
Wen Xiao, Shenzhen CN
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20130205155 | METHOD AND APPARATUS FOR IMPLEMENTING LOW POWER CONSUMPTION FOR DATA SWITCHING DEVICE, AND DATA SWITCHING DEVICE THEREOF - An apparatus for implementing low power consumption for data switching device includes a dormancy management module that controls an upper layer logic component in a device to enter a low power consumption state when a current state parameter of the device satisfies a preset dormancy configurationcondition; detects whether an energy consumption state of a transmission medium is active; and wakes up the upper layer logic component in the device to enter a normal working state if the energy consumption state of the transmission medium is active. When a preset condition is satisfied, upper layer logic components such as a CPU, a network processor and an optical module in the device, properly stop full-time operation to save energy. | 08-08-2013 |
Wen Xuejun, Charleston, SC US
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20120282324 | Methods for Promoting the Revascularization and Reenervation of CNS Lesions - The present invention provides methods of promoting the revascularization and/or reenervation of central nervous system lesions using an in-situ crosslinkable hydrogel. The present invention also provides methods of treating a spinal cord injury by topically delivering to the spinal cord injury site a vehicle comprising a neurotrophic factor and/or anti-inflammatory agent. Also provided are methods of treating a spinal cord injury by topically administering or delivering a hydrogel to the injury site. | 11-08-2012 |
Wen Yan, Xi'An Shaanxi CN
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20130165019 | COMPUTER NUMERICAL CONTROL MACHINE TOOL FOR GRINDING TWO SIDES OF A PLANE BY SHIFTING SELF-ROTATION AND ULTRASONIC VIBRATION - A computer numerical control machine tool for grinding two sides of a plane by shifting self-rotation ultrasonic vibration, wherein a pillar ( | 06-27-2013 |
Wen Yang, Changsha CN
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20140298784 | VIBRATION SUPPRESSION METHOD, CONTROLLER, DEVICE OF BOOM AND PUMP TRUCK - The present invention discloses a revolution vibration suppressing method for pump truck boom, comprising: detecting the vibration severity of the boom in the revolution direction; extracting dynamic characteristic parameters of the boom; calculating a control signal that can be used to control the revolving actuator to compensate the vibration severity according to the vibration severity and the dynamic characteristic parameters extracted; and driving the revolving actuator according to the control signal to move, to suppress the revolution vibration of the boom. In addition, the present invention further provides a revolution vibration suppression controller and a revolution vibration suppression device for a pump truck boom, and a pump truck comprising the device. With the technical scheme described above, the vibration of a pump truck boom in the revolution direction can be suppressed, and therefore the risk of failures of the boom is decreased and the operating safety in the work is improved. | 10-09-2014 |
Wen Yang, Fujian CN
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20110076698 | METHOD OF QUICKLY DETERMINING HUMAN ABO/RH/MN BLOOD TYPE AND A TEST KIT THEREOF - A method of quickly determining human ABO/Rh/MN blood type and a test kit thereof. A blood sample to be detected is applied onto a test strip pre-coated with anti-A or anti-B or anti-M or anti-N antibody, a rinse solution is dripped onto one end of the test strip, and then the blood group of the blood sample is determined by the presence of agglutinated red cells remained at the reaction sites. | 03-31-2011 |
Wen Yang, Beijing CN
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20130011864 | PHOTOLUMINESCENT NANOPARTICLE, PREPARATION, AND APPLICATION THEREOF - Luminescent nanoparticles, preparation, and application thereof are disclosed. The luminescent nanoparticle consists of matrix, which is a macromolecular compound containing carboxyl group, and a rare-earth luminescent dye dispersed in the matrix. The preparation method of the luminescent nanoparticle comprises: dissolving the rare-earth complex luminescent dye and the macromolecular compound in organic solvent miscible with water, adding the solution into water, and forming the luminescent nanoparticle by coprecipitation-selfassembly process. The prepared luminescent nanoparticle has excellent long-wave excitational luminescent properties and good stability, and can be used in coupling the surface carboxyl group of a biomolecule. The biological probes based on such luminescent nanoparticles have wide application prospects on the aspects of high-sensitivity luminescent immunoassay, biological imaging and the like. | 01-10-2013 |
Wen Yang, Sichuan CN
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20110182787 | METHOD FOR PRODUCING TITANIUM TETRACHLORIDE BY USING LOW-GRADE TITANIUM MATERIAL - The invention provides a method for producing titanium tetrachloride by using a low grade titanium material, and belongs to the chemical field. The technical problem to be solved is to provide a method for producing titanium tetrachloride by using a low grade titanium material capable of continuous industrialized production. The method is characterized in that the low grade titanium material containing a certain proportion of titanium carbide is caused to directly react with chlorine at 600-700° to produce the titanium tetrachloride. Long-time continuous and stable operation can be realized by using the process parameters of the method, and chlorination rate of the titanium carbide in the titanium material reaches above 90%, so that the titanium material can be better used for producing the titanium tetrachloride. | 07-28-2011 |
Wen Yang, Shanghai CN
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20130078761 | METHOD FOR MANUFACTURING A FLEXIBLE TRANSPARENT 1T1R STORAGE UNIT BASED ON A COMPLETELY LOW-TEMPERATURE PROCESS - The present invention belongs to the technical field of low temperature atomic layer deposition technology, and specifically relates to a method for manufacturing a flexible transparent 1T1R storage unit. In the present invention, a fully transparent 1T1R storage unit is developed on a flexible substrate through a completely low-temperature process, including an oxide layer dielectric, a transparent electrode and a transparent substrate which are deposited together through a low-temperature process, thus realizing a fully transparent device capable of achieving the functions of nontransparent devices. The present invention can be applied to the manufacturing of flexible low-temperature storage units in the future, as well as changing the packaging and existing modes of devices, which will make foldable and bendable portable storage units possible. | 03-28-2013 |
20130078797 | METHOD FOR MANUFACTURING A COPPER-DIFFUSION BARRIER LAYER USED IN NANO INTEGRATED CIRCUIT - The present invention belongs to the technical field of integrated semiconductor circuits, and relates to a method for manufacturing a copper-diffusion barrier layer. In the present invention, a proper reaction precursor has been selected and the atomic layer deposition (ALD) technology has been adopted to develop Co or Ru on a TaN layer to obtain a diffusion barrier layer used in the interconnection for process nodes no more than 32 nm, which overcomes the insufficiency of the PVD deposition Ta/TaN double-layer structure as the copper-diffusion barrier layer in step coverage and conformity, and also effectively solves various serious problems in the Cu/low-k dual damascene process, such as the generation of voids in grooves and through-holes, and electromigration stability. | 03-28-2013 |
20130078798 | METHOD FOR IMPROVING THE ELECTROMIGRATION RESISTANCE IN THE COPPER INTERCONNECTION PROCESS - The present invention belongs to the technical field of integrated semiconductor circuits, and relates to a method used in a process no greater than 32 nm to improve the electromigration resistance of Cu interconnects. Coating layers on Cu interconnects, such as CuSi | 03-28-2013 |
20130078819 | METHOD FOR CLEANING & PASSIVATING GALLIUM ARSENIDE SURFACE AUTOLOGOUS OXIDE AND DEPOSITING AL2O3 DIELECTRIC - The present invention belongs to the technical field of semiconductor materials and specifically relates to a method for cleaning & passivizing gallium arsenide (GaAs) surface autologous oxide and depositing an Al | 03-28-2013 |
20130201031 | SYSTEMS AND METHODS FOR COMMUNICATION WITH A SMART POWER METER OVER OPTICAL FIBER - A system and method for facilitating smart power meter monitoring are provided. The system for facilitating smart power meter monitoring includes a standards-based frame detector, a CDR, at least one | 08-08-2013 |
Wen Yao, State College, PA US
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20130346339 | CONFIGURING PROCESS VARIANTS FOR ON-BOARDING CUSTOMERS FOR INFORMATION TECHNOLOGY (IT) OUTSOURCING - Systems and methods of configuring process variants for on-boarding customers for information technology (IT) outsourcing are provided. An example method includes modeling roles, responsibilities, and business context for a standard process template. The method also includes developing cause-and-effect rules affecting outcome of the standard process template. The method also includes adjusting the standard process template for process variants across different customer on-boarding scenarios. | 12-26-2013 |
Wen Yi, Hangzhou City CH
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20140323699 | METHOD OF DETECTING CANCER BASED ON GLYCAN BIOMARKERS - The present invention provides a method for labeling or detecting a protein with certain glycosyl groups. The methods are particularly useful for detecting cancer cells comprising the detected glycosyl groups. The present invention further provides labeling agents and detection agents, labeled proteins and mixtures, and kits and arrays thereof. | 10-30-2014 |
Wen Yu, Freemont, CA US
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20080286921 | METHODS OF FORMING SILICIDES OF DIFFERENT THICKNESSES ON DIFFERENT STRUCTURES - The gate and active regions of a device are formed and alternating steps of applying and removing nitride and oxide layers allows exposing silicon in different areas while keeping silicon or polysilicon in other area covered with nitride. Metal layers are deposited over the exposed silicon or polysilicon and annealing forms a silicide layer in the selected exposed areas. The oxide and/or nitride layers are removed from the covered areas and another metal layer is deposited. The anneal process is repeated with silicide of one thickness formed over the second exposed areas with additional thickness of silicide formed over the previous silicide thickness. | 11-20-2008 |
20090140325 | FORMING METAL-SEMICONDUCTOR FILMS HAVING DIFFERENT THICKNESSES WITHIN DIFFERENT REGIONS OF AN ELECTRONIC DEVICE - A method of forming an electronic device is provided that includes selectively implanting ions into a workpiece, wherein ions are implanted into a first region of the workpiece that includes a semiconductor material, while substantially none of the ions are implanted into a second region of the workpiece that also includes a semiconductor material. The method further includes depositing a metal-containing film over the first region and the second region after selectively implanting, and then reacting the metal-containing film with the semiconductor material to form a first metal-semiconductor film within the first region and a second metal-semiconductor film within the second region. The first metal-semiconductor film has a first thickness and the second metal-semiconductor film has a second thickness that is different from the first thickness. | 06-04-2009 |
Wen Yu, Pleasanton, CA US
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20100078815 | Ruthenium interconnect with high aspect ratio and method of fabrication thereof - An electrically conductive interconnect is provided through an opening in a dielectric layer, electrically connecting two conductive layers. In one embodiment, the interconnect is formed by ruthenium entirely filling the opening in the dielectric layer. In another embodiment, an adhesion layer of titanium is provided in the opening prior to providing the ruthenium. In using this approach, an aspect ratio (i.e., the ratio of the length of the interconnect to the width thereof) of 20:1 or greater is achievable. | 04-01-2010 |
Wen Yuanqiang, Singapore SG
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20130319775 | WEIGHT SCALE FOR A PATIENT LIFT SYSTEM, A CONTROL SYSTEM FOR THE WEIGHT SCALE, AND A METHOD FOR WEIGHING A PATIENT SUPPORTED ON THE WEIGHT SCALE - A weight scale for a patient lift system includes a frame assembly. A plurality of force sensors are coupled to the frame assembly. Each of the plurality of force sensors is configured to generate a signal indicative of a measured weight force. A foot rest panel is coupled to the frame assembly. The foot rest panel is configured to support a patient. An angle sensor is operatively coupled to the frame assembly. The angle sensor is configured to generate a signal indicative of an angle of the frame assembly with respect to a horizontal reference plane. A controller is coupled in signal communication with each force sensor and the angle sensor. The controller includes one or more processors configured to receive signals from each force sensor and the angle sensor to determine an actual weight force of the patient. | 12-05-2013 |
Wen Zezhong, Beijing CN
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20110113283 | Apparatus and Method for Reloading Software Images - An apparatus and method are disclosed for reloading software images. A copy module copies application metadata for an application image to an application metadata copy. The application metadata and application image are stored on a writable memory of a data processing device. The application metadata copy is stored remotely from the data processing device. A detection module detects an operational anomaly. An erasure module erases at least the application image on the writeable memory in response to detecting the operational anomaly. An identification module identifies the application image from the application metadata copy. A reload module reloads the application image to the writable memory using the application metadata copy. | 05-12-2011 |
Wen Zhu, Henan Province CN
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20130224103 | SYSTEM FOR CALCINING ACTIVE LIME WITH A PRECALCINING FURNACE AND METHOD USING THE SAME - The invention provides a system for calcining active lime, including a precalcining furnace for receiving limestone materials to be calcined and precalcining the limestone materials, and a rotary kiln for receiving the materials containing precalcined product from the precalcining furnace, outputting the formed active lime, and at the same time supplying a first flue gas to the precalcining furnace. The calcining system further includes a precalcining furnace combustion device, which generates a second flue gas and supplies it to the precalcining furnace, such that the limestone materials are precalcined in the precalcining furnace under the action of the first flue gas and the second flue gas. In this way, the precalcining rate of the limestone materials in the precalcining furnace is significantly improved. Since the heat exchange in the precalcining furnace is mainly in the form of convective heat exchange having a high heat efficiency, the heat exchange efficiency of the whole system is improved, and thus the heat consumption of the system is reduced. | 08-29-2013 |