Weibin
Weibin He, Shenzhen CN
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20140219482 | FLAT PANEL ELECTRONIC DEVICE AND AUDIO PLAYING APPARATUS THEREOF - A flat panel electronic device and an audio playing apparatus thereof are provided. The audio playing apparatus comprises an audio generator, a plurality of speakers, a sensor and a controller. The audio generator is operable to generate a left channel audio and a right channel audio. The plurality of speakers are configured such that at least one pair of speakers is symmetrically disposed at a left side and a right side of the flat panel electronic device no matter how the flat panel electronic device is placed. The sensor is operable to detect a placed state of the flat panel electronic device in the installed state. The controller is operable to receive a detecting signal from the sensor so as to control the at least one pair of speakers to play the left channel audio and the right channel audio correspondingly according to the placed state of the flat panel electronic device. | 08-07-2014 |
Weibin Liu, Yiyang City CN
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20110117617 | METHODS AND GENETICALLY ENGINEERED MICRO-ORGANISMS FOR THE COMBINED PRODUCTION OF PDO, BDO AND PHP BY FERMENTATION - The present invention relates to methods and genetically engineered micro-organisms for the combined production of PDO, BDO, and PHP by fermentation. The micro-organism is characterized in that its D-lactate dehydrogenase gene has been deleted or functionally inactivated, and it comprises heterogenous polynucleotides encoding the Coenzyme A-dependent Aldehyde dehydrogenase and the Polyhydroxyalkanoate synthase. Methods for the construction of such micro-organisms are also disclosed | 05-19-2011 |
20120258521 | METHODS AND GENETICALLY ENGINEERED MICRO-ORGANISMS FOR THE COMBINED PRODUCTION OF PDO, BDO AND PHP BY FERMENTATION - The present invention relates to genetically engineered micro-organisms for the combined production of 1,3-propanediol (PDO), 2,3-butanediol (BDO), and polyhydroxypropionic acid (PHP) by fermentation. In particular, the invention relates to a genetically engineered micro-organism suitable for combined production of PDO, BDO and PHP by fermentation, characterized in that: compared with corresponding wild-type starting micro-organism, the D-lactate dehydrogenase gene in the genetically engineered micro-organism is deleted or functionally inactivated, and the genetically engineered micro-organism comprises a heterogenous polynucleotide encoding the Coenzyme A-dependent Aldehyde dehydrogenase and a heterogenous polynucleotide encoding the Polyhydroxyalkanoate synthase. Methods for the construction of such micro-organisms, and methods for combined production of PDO, BDO and PHP by fermentation of a genetically engineered bacterium are also taught. | 10-11-2012 |
Weibin Liu, Haidian District Bejing CN
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20140203094 | BALLASTLESS TRACK SYSTEM - A ballastless track system comprises a base; a track slab arranged above the base; a poured-field layer arranged between the base and the track slab, the poured-field layer being formed by filling self-compacting concrete, emulsified asphalt cement mortar or resin mortar, and the inside of the poured-field layer being of a steel bar structure; a connecting piece, the first end of the connecting piece extending into the track slab, and the second end of the connecting piece extending into the poured-field layer; and two rows of rail-seat arranged on the track slab in parallel; and rails arranged on the rail-seat. The ballastless track system is high in reliability, good in durability, and easy in construction and maintenance. | 07-24-2014 |
Weibin Liu, Beijing CN
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20130264394 | PRE-STRESSED CONCRETE TRACK SLAB OF SLAB-TYPE BALLAST-LESS TRACK - Provided in the disclosure is a pre-stressed concrete track slab of slab-type ballast-less track, which includes a slab body ( | 10-10-2013 |
Weibin Pan, Shanghai CN
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20150331877 | PROVIDING SEARCH RESULTS BASED ON A COMPOSITIONAL QUERY - A technique for providing search results may include determining a first entity type, a second entity types and a relationship type based on a compositional query. The technique may also include identifying nodes of a knowledge graph corresponding to entity references of the first entity type and entity references of the second entity type. The technique may also include determining from the knowledge graph an attribute value corresponding to the relationship type for each entity reference of the first entity type and for each entity reference of the second entity type. The technique may also include comparing the attribute value of each entity reference of the first entity type with the attribute value of each entity reference of the second entity type. The technique may also include determining one or more resultant entity references from the entity references of the first entity type based on the comparing. | 11-19-2015 |
Weibin Pan, Haidian, Beijing CN
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20150363971 | Systems and Methods for Generating Three-Dimensional Models Using Sensed Position Data - Embodiments include a computer-implemented method for generating a three-dimensional (3D) model. The method includes receiving a first and second sets of sensed position data indicative of a position of a camera device(s) at or near a time when it is used to acquire first and second images of an image pair, respectively, determining a sensed rotation matrix and/or a sensed translation vector for the image pair using the first and second sets of sensed position data, identifying a calculated transformation including a calculated translation vector and rotation matrix, generating a sensed camera transformation including the sensed rotation matrix and/or the sensed translation vector, and, if the sensed camera transformation is associated with a lower error than the calculated camera transformation, using it to generate a 3D model. | 12-17-2015 |
Weibin Song, Tianjin CN
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20150341129 | AN AUTOMATIC CHECKING METHOD FOR CLOCK SYNCHRONIZATION AND SPECIALIZED APPARATUS THEREOF - The invention relates to an automatic checking method for clock synchronization, comprising the following steps: (1) regularly acquiring clock signals sent by a Beidou signal source, a GPS signal source and an SNTP signal source; (2) performing subtraction to the clock signals of the Beidou signal source and the GPS signal source and evaluating the absolute value of the difference; at the same time, performing subtraction to the clock signals of the Beidou signal source and the SNTP signal source and then evaluating the absolute value of the difference and finally judging the results of the two differences; and (3) constantly repeating steps (1) and (2). The operations in the present invention can efficiently avoid the problems in the existing technology, guarantee the consistency and accuracy of system time, and guarantee the stable and safe operation of the system and the normal operation of other power grid businesses. | 11-26-2015 |
Weibin Sun, Zhuozhou CN
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20110037473 | Data acquisition method with a three dimensional small bin electromagnetic consecutive array - Disclosed herein is a three dimensional small bin electromagnetic consecutive array data acquisition method used in oil exploration comprising the steps of recording data using small bin lattices on execution of arrangement electrodes, each acquisition station (E | 02-17-2011 |
20130327125 | METHOD FOR GEOCHEMICAL GRANDIENT EXPLORATION - A method for geochemical gradient exploration includes the steps of: densely collecting soil samples and gas samples along a longitudinal direction in a certain depth range of a superficial layer; collecting soil samples and gas samples in the range from 1 meter to 50 meters deep by a special drilling machine; after analyzing and processing the geochemical indicators, extracting and figuring the bathymetric curve and the curve of gradients, the section curve and section curve of gradient along a certain direction, contour section of various indicators and contour section of various indicator gradients, so as to process the data and to represent the figure in 3D. More information, especially the variation information along the longitudinal direction, can be obtained. Gradient prospecting is realized by collecting samples along the depth direction and by analyzing variations in geochemical indicators along the depth. | 12-12-2013 |
Weibin Wang, Shenzhen City CN
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20120176970 | METHODS AND SYSTEMS FOR IMPLEMENTING INTER-NETWORK ROAM, QUERYING AND ATTACHING NETWORK - Methods and systems are disclosed for implementing inter-network roam and for querying and network attachment, applied in a network of access identifier and location identifier separation, wherein the method for implementing inter-network roam comprises: after attaching to an ASN of a roaming area network, a roaming terminal sending a first data packet whose destination address is the AID of a destination device to the destination device; after receiving the first data packet, the ASN querying locally AID-RID mapping information, and requesting a roaming gateway to query the RID of the destination device if the RID is not found and the destination device does not belong to the roaming network; the roaming gateway querying the RID from a home network of the destination device and returning to the ASN; according to the RID, the ASN sending subsequent data packets of the roaming terminal to the destination device. | 07-12-2012 |
Weibin Wang, Shenzhen CN
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20140189838 | Access method,and system and mobile intelligent access point - An access method is disclosed. The method includes: a mobile intelligent access point accesses a network through at least two wireless technologies; a User Equipment (UE) establishes a connection with the mobile intelligent access point; and the UE acquires access authentication from the network through the mobile intelligent access point. An access system and a mobile intelligent access point are further disclosed. With the disclosure, network authentication can be implemented to facilitate an operator to control the number of access users and to guarantee the network of the operator. Furthermore, a broadband mobile network is taken as a backhaul network, so as to reduce the reliability on a fixed network and improve the utilization of the broadband mobile network. | 07-03-2014 |
20140204758 | Multi-mode intelligent access method, device and system - A multi-mode intelligent access method, device and system are disclosed. The method includes that: a multi-mode mobile intelligent access device is added into a communication network; and the multi-mode mobile intelligent access device employs a way including flow mobility between different access networks, so as to enable a terminal to access a core network gateway through multiple kinds of access networks. By means of the multi-mode intelligent access technology of the disclosure, a terminal can use multiple kinds of access networks at the same time, and the flow mobility between the different access networks can be implemented, so as to utilize wireless bandwidths optimally and improve the transmission speed while reducing the cost of a mobile terminal and enhancing service experience for a subscriber. | 07-24-2014 |
Weibin Wang, Orangeburg, NY US
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20100287032 | SYSTEMS AND METHODS FOR MATCHING DESIRED PURCHASES AND SALES OF MIS-MATCHED ITEMS - The present invention is systems and methods for matching desired purchases and sales of mis-matched items. These systems and methods compare the requirements of potential buyers and sellers of items against those of sets of other potential buyers and sellers of items to construct transaction sets that will enable an optimal transaction or set of transactions for the parties involved. The present invention may be used to match purchases and sales of any items, such as goods, services, financial instruments, and property interests (e.g., ownership interests in real property, possessory interests in personal property, etc.). | 11-11-2010 |
Weibin Wu, Beijing CN
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20140237405 | Method and Apparatus for Taking Screenshot of Screen of Application in Mobile Terminal - The present invention relates to the field of mobile terminals and discloses a method and an apparatus for taking a screenshot of a screen of an application. An instruction is received for closing a screen of a designated application. A designated area of the screen of the designated application is captured to obtain a screenshot of the designated area. The screenshot of the designated area is saved and the screen of the designated application is closed. | 08-21-2014 |
Weibin Yang, Beijing CN
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20150367840 | METHOD AND SYSTEM FOR SHIFTING A GEAR OF A HYBRID ELECTRIC VEHICLE - A method and a system for shifting a gear of a hybrid electric vehicle are provided. The method includes following steps. A state of a battery is determined according to a remaining capacity of the battery, a required torque and a state of the hybrid electric vehicle, in which the state of the battery comprises a discharging state or a charging state. A plurality of optional target gears, a torque and a rotating speed of an engine corresponding to each optional target gear are determined according to the state of the battery and a speed of the hybrid electric vehicle. An optional target gear with a minimum fuel consumption of the engine is selected as a target gear from the plurality of optional target gears. It is determined whether to perform a gear shift by comparing with a current gear. | 12-24-2015 |
Weibin Zhang US
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20120268526 | FLUID EJECTOR INCLUDING MEMS COMPOSITE TRANSDUCER - A fluid ejector includes a substrate, a MEMS transducing member, a compliant membrane, walls, and a nozzle. First portions of the substrate define an outer boundary of a cavity. Second portions of the substrate define a fluidic feed. A first portion of the MEMS transducing member is anchored to the substrate. A second portion of the MEMS transducing member extends over at least a portion of the cavity and is free to move relative to the cavity. The compliant membrane is positioned in contact with the MEMS transducing member. A first portion of the compliant membrane covers the MEMS transducing member. A second portion of the compliant membrane is anchored to the substrate. Partitioning walls define a chamber that is fluidically connected to the fluidic feed. At least the second portion of the MEMS transducing member is enclosed within the chamber. The nozzle is disposed proximate to the second portion of the MEMS transducing member and distal to the fluidic feed. | 10-25-2012 |
Weibin Zhou, Hefei City CN
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20150019854 | Booting Display Control Method And Associated Apparatus - Booting display control method and associated apparatus are disclosed. The apparatus includes a processor chip, wherein the processor chip includes a processor and a display. After the processor chip is activated, the processor loads the leading program and displays control program; the processor detects whether a vehicle backing indicator indicates vehicle backing; when the vehicle backing indicator indicates vehicle backing, the processor controls the display controller to realize the vehicle backing video display function through the display control program; and when the vehicle backing indicator does not indicate vehicle backing, the processor loads the operating system program. Through the method, the present invention is capable of displaying vehicle backing video display when loading the operating system program. | 01-15-2015 |
Weibin Zhou, Shenzhen City CN
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20140223158 | BOOTING DISPLAY CONTROL METHOD AND RELATED PROCESSOR CHIP - A booting display control method and a processor chip are disclosed in the present invention. The processor chip includes at least a first processor, a second processor and a display control module. The second processor is coupled to the first processor. The display control module is coupled to the first processor and the second processor. After the first processor and the second processor are activated, the first processor will load an image file of an operating system and start the operating system, and the second processor will control the display control module to realize a booting display function. The booting display control method and the processor chip can be implemented in the fast display during the booting process. | 08-07-2014 |
Weibin Zhu, Beijing CN
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20090164890 | SELF LEARNING CONTEXTUAL SPELL CORRECTOR - A group of keywords are received, wherein each keyword includes one or more words. A word list is formed from the group of keywords, where the word list includes a list of each word in the group of keywords. A misspelled keyword is corrected using analysis of the words in the word list. The corrected keyword is output. | 06-25-2009 |
20090327265 | RELEVANCE SCORE IN A PAID SEARCH ADVERTISEMENT SYSTEM - Described is a paid search advertising technology in which advertisements associated with bidding keywords are ranked by relevance when returning one or more advertisements in a response to a query. A relevance score is computed for an advertisement based on the bidding keyword and page data (text and/or other page content) of the advertisement. The relevance score may be based on a similarity vector score computed from a keyword vector and page data vector relationship, combined with a proximity score computed from the keyword's bigram set and the page data bigram set. When a query is received, advertisements are selected based on the proximity of the query to each advertisement's bidding keyword, providing candidate scores. Each candidate score is modified (e.g., multiplied) into a final score based on its respective advertisement's relevance score. The final scores are then used to re-rank the advertisements relative to one another. | 12-31-2009 |
20110264507 | FACILITATING KEYWORD EXTRACTION FOR ADVERTISEMENT SELECTION - Systems, methods, and computer storage media having computer-executable instructions embodied thereon that facilitating keyword extraction for advertisement selection. A set of performance indicators that indicate performance of a keyword in association with one or more advertisements is referenced. A determination is made as to whether the keyword is a noise keyword that is relevant to web content and results in a low click rate or a low impression cost. The set of performance indicators and the determination of whether the keyword is a noise keyword are utilized to identify a keyword type of the keyword, wherein a keyword type can be a positive keyword or a negative keyword. | 10-27-2011 |
20140314201 | METHODS AND APPARATUSES FOR MEASURING EFFECTIVE ATOMIC NUMBER OF AN OBJECT - Methods and apparatuses for measuring an effective atomic number of an object are disclosed. The apparatus includes: a ray source configured to product a first X-ray beam having a first energy and a second X-ray beam having a second energy; a Cherenkov detector configured to receive the first X-ray beam and the second X-ray beam that pass through an object under detection, and to generate a first detection value and a second detection value; and a data processing device configured to obtain an effective atomic number of the object based on the first detection value and the second detection value. The Cherenkov detector can eliminate disturbance of X-rays below certain energy threshold with respect to the object identification, and thus accuracy can be improved for object identification. | 10-23-2014 |