Xiao-Feng
Xiao Feng Li, Kwai Chung CN
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20140054132 | VIBRATION FEEDING APPARATUS AND METHOD - A vibration feeding apparatus comprises an alignment track that is operative to receive electronic components and to arrange the electronic components in a desired orientation by vibrating and accelerating the electronic components located on the alignment track. An inspection station rejects electronic components that are not in the desired orientation onto a reject track for reintroduction to the alignment track. A spreading unit adjacent to the alignment track then transfers rejected electronic components from the reject track to the alignment track for arranging the electronic components in the desired orientation. | 02-27-2014 |
Xiao Feng Luo, Charenton-Le-Pont FR
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20100016463 | ABRASION-RESISTANT OPTICAL ARTICLE AND PROCESS FOR MANUFACTURING THEREOF - An optical article includes a transparent substrate and an abrasion-resistant layer appended to at least one surface of the substrate. The abrasion-resistant layer results from the reaction mixture of: | 01-21-2010 |
Xiao Feng Oian, Toronto CA
Xiao Feng Wang, Beijing CN
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20090207166 | VISUALIZATION METHOD AND APPARATUS FOR MULTIDIMENSIONAL DATA - The present invention provides a visualization method and apparatus for multidimensional data. According to an embodiment, there is provided a visualization method for multidimensional data including a plurality of parameters to be viewed which are related to a given object, including: displaying the plurality of parameters to be viewed which are related to a given object in different layers along a Z axis of a 3-D coordinate system, wherein each of the plurality of parameters is displayed in a 2-D plane; determining one of the 2-D planes as an interested plane; and in response to focusing on an object instance of the object by a user, linking and displaying locations of the object instance on other planes. | 08-20-2009 |
20090210726 | CENTRAL POWER MANAGEMENT METHOD AND SYSTEM - The present invention provides a central power management method and system, a device side agent and a central power management controller. The central power management method includes: registering a plurality of devices, wherein at least power management capabilities associated with controllable statuses of power management of each of the plurality of devices are recorded; collecting running status data from each of the plurality of devices; analyzing the running status data to determine a current power management policy for each of the plurality of devices; and for each of the plurality of devices, controlling running status thereof according to the current power management policy determined for the device and the power management capabilities of the device. | 08-20-2009 |
20090327513 | PARSING CONTENTS OF AN E-FORM - A method parses the contents of an e-Form, where the contents of said e-Form have been divided into more than one section with a different content identification code assigned to each section of the e-Form. The method includes scanning an e-Form submitted for processing to determine, based on the content identification codes, which of the sections have a corresponding parsed result already in a cache system; parsing contents of the sections without a parsed result already in the cache system; and combining parsed results from the cache system with parsed results from the parsing of sections without a parsed result already in the cache system. | 12-31-2009 |
20120254258 | INITIALIZING A MULTI-TENANT DATABASE - A method and system for initializing a multi-tenant database. The method includes the steps of: executing a trial of a legacy initialization tool on a trial database; capturing database statements issued by the legacy initialization tool during the step of executing a trial; capturing trial execution results of the database statements; executing the legacy initialization tool on a multi-tenant database; intercepting the database statements issued by the legacy initialization tool during the step of executing the legacy initialization tool on the multi-tenant database; and executing a mock of intercepted database statements corresponding to types of the database statements, types of tables involved in the database statements, and the trial execution results of the database statements, where at least one of the steps is carried out using a computer device. | 10-04-2012 |
20120310965 | Initializing a Mult-Tenant Database - A method and system for initializing a multi-tenant database. The method includes the steps of: executing a trial of a legacy initialization tool on a trial database; capturing database statements issued by the legacy initialization tool during the step of executing a trial; capturing trial execution results of the database statements; executing the legacy initialization tool on a multi-tenant database; intercepting the database statements issued by the legacy initialization tool during the step of executing the legacy initialization tool on the multi-tenant database; and executing a mock of intercepted database statements corresponding to types of the database statements, types of tables involved in the database statements, and the trial execution results of the database statements, where at least one of the steps is carried out using a computer device. | 12-06-2012 |
20140040294 | MANIPULATION OF MULTI-TENANCY DATABASE - Embodiments relate to manipulating a multi-tenant database, wherein the multi-tenant database comprises one or more source databases for storing tenant data. An aspect includes receiving a database operation request for one or more tenant-specific logic views, wherein the tenant-specific logic views are created for respective tenants based on mapping information pointing to the one or more source databases included in the multi-tenant database and multi-tenant metadata. Another aspect includes acquiring the mapping information related to the database operation request and pointing to the one or more source databases included in the multi-tenant database. Yet another aspect includes performing a database operation corresponding to the database operation requested for the one or more source databases based on the acquired mapping information. | 02-06-2014 |
Xiao Feng Wang, San Diego, CA US
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20150078292 | EXTENDED DURATION CYCLIC PREFIX WITH LOW OVERHEAD FOR LTE BROADCAST - Extended duration cyclic prefixes with lower overhead are disclosed in which an integer multiple sequence of carriers above the nominal 300 carrier-per-25 resource blocks (RBs) definition are selected to reduce the cyclic prefix overhead below the normative 20%. Sets of durations are then provided associated with each such integer multiple sequence of carriers that allow for the combined duration of the symbol duration and extended duration cyclic prefix to result in an integer number of carriers for each RB. | 03-19-2015 |
Xiao Feng Yu, Shanghai CN
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20140370814 | CONNECTING WIRELESS DEVICES - The present invention provides a method and system for connecting wireless devices by receiving from a user's wireless device an environmental sound of the environment where the user is located. The method also includes obtaining a list of other wireless devices that are in the same environment as the user, according to the environmental sound and sending the list of wireless devices to the user for the user to select from the list of wireless devices one or more wireless devices for connecting. | 12-18-2014 |
Xiao Feng Zhao, Beijing CN
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20090327513 | PARSING CONTENTS OF AN E-FORM - A method parses the contents of an e-Form, where the contents of said e-Form have been divided into more than one section with a different content identification code assigned to each section of the e-Form. The method includes scanning an e-Form submitted for processing to determine, based on the content identification codes, which of the sections have a corresponding parsed result already in a cache system; parsing contents of the sections without a parsed result already in the cache system; and combining parsed results from the cache system with parsed results from the parsing of sections without a parsed result already in the cache system. | 12-31-2009 |
20130018923 | LossLess Transformation of XBRL Instance to XML Data Model InstanceAANM Ferris; Christopher B.AACI NorthridgeAAST MAAACO USAAGP Ferris; Christopher B. Northridge MA USAANM Li; MinAACI Haidian DistrictAACO CNAAGP Li; Min Haidian District CNAANM Meegan; John V.AACI RidgefieldAAST CTAACO USAAGP Meegan; John V. Ridgefield CT USAANM Rowling; Michael G.AACI VictoriaAACO CAAAGP Rowling; Michael G. Victoria CAAANM Statchuk; Craig A.AACI North GowerAACO CAAAGP Statchuk; Craig A. North Gower CAAANM Tian; ZhongAACI Haidian DistrictAACO CNAAGP Tian; Zhong Haidian District CNAANM Zhao; Xiao FengAACI BeijingAACO CNAAGP Zhao; Xiao Feng Beijing CN - For each of a plurality of concepts indicated in an XBRL schema associated with an XBRL instance, concept relationship information is determined. The concept relationship information is determined from the XBRL schema, context information indicated in the XBRL instance, and at least one of a plurality of files that constitute a taxonomy set for the XBRL instance. Attribute information is determined for each concept based, at least in part, on the XBRL schema and at least one of the files that constitute the taxonomy set. An XML document is generated with XML elements structured in accordance with the concept relationship information. Each of the XML elements is populated with corresponding ones of XBRL facts to yield the structured XML data model instance. | 01-17-2013 |
Xiao-Feng Li, Beijing CN
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20090133023 | High Performance Queue Implementations in Multiprocessor Systems - Systems and methods provide a single reader single writer (SRSW) queue structure having entries that can be concurrently accessed in an atomic manner with a single memory access. The SRSW queues may be combined to create more complicated queues, including multiple reader single writer (MRSW), single reader multiple writer (SRMW), and multiple reader multiple writer (MRMW) queues. | 05-21-2009 |
20090150613 | MEMORY MANAGEMENT - A memory manager that compacts a memory heap and reclaims space allocated to dead entities is disclosed. The memory manager may include threads of a first phase, threads of a second phase, and threads of a third phase. The threads of the first phase may assign a target address to each live entity of the memory heap. The thread of the second phase may update references of the memory heap based upon the target address for each live entity. The threads of the third phase may copy each live entity of the memory heap to its target address. | 06-11-2009 |
20090234897 | EFFICIENT HEAP UTILIZATION & PARTITIONING - A method comprising calculating first and second allocation speeds respectively for at least a first space and a second space in a runtime environment's memory space; and partitioning the runtime environment's memory space in proportion to said first and second space's respective allocation speeds so that the first space is filled to a first threshold level approximately at the same time as the second space is filled to a second threshold level. | 09-17-2009 |
Xiao-Feng Li, New Taipei TW
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20120325629 | Tilt Switch - A tilt switch includes an insulating housing having a receiving chamber and a connecting cavity between which a ring-shaped step is formed, electrical terminals each having a support arm of platy shape inserted upward into the connecting cavity, a switching ball made of conductive materials and rollably placed in the receiving chamber, and an insulating cover removably covered on the insulating housing to restrain the switching ball in the insulating housing. The support arms are arranged at regular intervals around the center axis of the connecting cavity. The ring-shaped step has a top face substantially perpendicular to two vertical periphery surfaces of the connecting cavity and the receiving chamber. The switching ball needs to roll over the ring-shaped step having a hard span when the tilt switch changes working states thereof among a closed state, a shorted state and an open state. | 12-27-2012 |
20130001053 | TILT SWITCH - A tilt switch includes an insulating housing having a receiving chamber and a connecting cavity smaller than the receiving chamber in diameter to form a step therebetween, electrical terminals penetrating through the insulating housing to project into the connecting cavity, an insulating cover removably covered on the insulating housing, and a switching ball made of conductive materials and rollably placed between the insulating housing and the insulating cover. The step has a top face perpendicular to periphery surfaces of the connecting cavity and the receiving chamber. The switching ball needs to roll over the step having a hard span when the tilt switch changes working states between a closed state realized by the switching ball projecting into the connecting cavity to simultaneously connect with the electrical terminals, and an open state realized by tilting the tilt switch to disconnect the switching ball from at least one electrical terminal. | 01-03-2013 |
Xiao-Feng Liu, Shanghai CN
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20140211958 | ELECTRONIC DEVICE POWERED THROUGH EARPHONE INTERFACE AND EARPHONE POWER LINE - An electronic device receives power through an earphone interface, and includes the earphone interface, a processing unit, an audio codec chip, a first switch and a second switch. The earphone interface includes a left channel pin, a right channel pin, a ground pin and a microphone pin. The first switch includes a first normally closed terminal, a first normally open terminal, a first common terminal and a first controlled terminal The second switch includes a second normally closed terminal, a second normally open terminal, a second common terminal and a second controlled terminal The processing unit includes a detect pin and a switch control pin. An earphone power line to power the electronic device is also provided. | 07-31-2014 |
Xiao-Feng Liu, Shenzhen City CN
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20090267857 | MULTIPLE INPUT MULTIPLE OUTPUT ANTENNA - A MIMO antenna ( | 10-29-2009 |
Xiao-Feng Lu, Jiangmen City CN
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20130135741 | OPTICAL COATING METHOD, APPARATUS AND PRODUCT - This disclosure is directed to an improved process for making glass articles having optical coating and easy-to clean coating thereon, an apparatus for the process and a product made using the process. In particular, the disclosure is directed to a process in which the application of the optical coating and the easy-to-clean coating can be sequentially applied using a single apparatus. Using the combination of the coating apparatus and the substrate carrier described herein results in a glass article having both optical and easy-to-clean coating that have improved scratch resistance durability and optical performance, and in addition the resulting articles are “shadow free.” | 05-30-2013 |
20130263784 | OPTICAL COATING METHOD, APPARATUS AND PRODUCT - This disclosure is directed to an improved process for making glass articles having optical coating and easy-to clean coating thereon, an apparatus for the process and a product made using the process. In particular, the disclosure is directed to a process in which the application of the optical coating and the easy-to-clean coating can be sequentially applied using a single apparatus. Using the combination of the coating apparatus and the substrate carrier described herein results in a glass article having both optical and easy-to-clean coating that have improved scratch resistance durability and optical performance, and in addition the resulting articles are “shadow free.” | 10-10-2013 |
20130334031 | PROCESS FOR MAKING OF GLASS ARTICLES WITH OPTICAL AND EASY-TO-CLEAN COATINGS - A process in which both an optical coating, for example, an AR coating, and an ETC coating are deposited on a glass substrate article, in sequential steps, with the optical coating being deposited first and the ETC coating being deposited second, using the same apparatus and without exposing the article to the atmosphere at any time during the application of the optical coating and ETC coating. | 12-19-2013 |
20140016201 | OPTICAL COATING METHOD, APPARATUS AND PRODUCT - This disclosure is directed to an improved process for making glass articles having optical coating and easy-to clean coating thereon, an apparatus for the process and a product made using the process. In particular, the disclosure is directed to a process in which the application of the optical coating and the easy-to-clean coating can be sequentially applied using a single apparatus. Using the combination of the coating apparatus and the substrate carrier described herein results in a glass article having both optical and easy-to-clean coating that have improved scratch resistance durability and optical performance, and in addition the resulting articles are “shadow free.” | 01-16-2014 |
20140113083 | PROCESS FOR MAKING OF GLASS ARTICLES WITH OPTICAL AND EASY-TO-CLEAN COATINGS - A process in which both an optical coating, for example, an AR coating, and an ETC coating are deposited on a glass substrate article, in sequential steps, with the optical coating being deposited first and the ETC coating being deposited second, using the same apparatus and without exposing the article to the atmosphere at any time during the application of the optical coating and ETC coating. | 04-24-2014 |
20150015959 | Optical Coating Method, Apparatus and Product - This disclosure is directed to an improved process for making glass articles having optical coating and easy-to clean coating thereon, an apparatus for the process and a product made using the process. In particular, the disclosure is directed to a process in which the application of the optical coating and the easy-to-clean coating can be sequentially applied using a single apparatus. Using the combination of the coating apparatus and the substrate carrier described herein results in a glass article having both optical and easy-to-clean coating that have improved scratch resistance durability and optical performance, and in addition the resulting articles are “shadow free.” | 01-15-2015 |
Xiao-Feng Shen, Chongqing City CN
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20150102848 | CMOS INPUT BUFFER CIRCUIT - A high-linearity CMOS input buffer circuit is provided for neutralizing non-linearity of follower circuits' transconductance and output impedance resulting from input signals' variation. In doing so, the linearity of CMOS input buffer is improved. The buffer circuit includes a CMOS input follower circuit, a linearity improvement circuit of follower transistor, a current source load, and a linearity improvement circuit of load impedance. The buffer circuit is fabricated in standard CMOS process, featuring low cost, simplicity and strong linearity at high frequency. It has wide applications in analog and hybrid analog-digital CMOS ICs requiring high linearity input buffer. | 04-16-2015 |
Xiao-Feng Wang, Shenzhen City CN
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20100128442 | HEAT SINK ASSEMBLY - A heat sink assembly includes a printed circuit board, a socket attached on a top surface of the board for receiving a chip, and a heat sink attached onto the chip of the board. The socket includes a plurality of legs integrally extending down from a bottom surface of the socket. The legs contact the top surface of the board to support the socket on the board. The heat sink includes a base, a plurality of fins extending up from the base, and a plurality of legs extending down from the base. | 05-27-2010 |
Xiao-Feng Wu, Shenzhen City CN
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20130168911 | ROTATING CYLINDER - A rotating cylinder includes and a main body, a piston head, a piston rod and a guide assembly. The piston head slidably is received within the main body. The piston rod partially received within the main body, the piston head is fixed to the piston head, the piston rod defines one or more guiding groove adjacent to the piston head, the guiding groove includes a straight portion, a first helix portion and a second helix portion, the straight portion extends axially toward the piston head, the first helix portion curvedly extends away from the straight portion toward the piston head, the second helix portion curvedly extends from an end of the first helix portion toward a direction away from the piston head and the straight portion. The guide assembly is mounted on the main body and includes one or more guiding member slidably engaged with the guiding groove. | 07-04-2013 |
Xiao-Feng Wu, Zhejiang Province CN
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20090128258 | EMI filter with an integrated structure of common-mode inductors and differential-mode capacitors realized by flexible printed circuit board - An integrated structure of common-mode inductors and differential-mode capacitors in an EMI filter realized using a flexible circuit board, including: a closed magnetic circuit formed by a first magnetic core and a second magnetic core, optionally including an air gap formed in a middle pillar of the magnetic cores, and with a flexible printed circuit board (FPC) wound on at least one pillar, the FPC formed by laminating alternating insulating and copper foil layers. The integrated structure of inductors and capacitors is advantageous in reducing the volume of the EMI filter and improving the power density of an electronic power transformer. | 05-21-2009 |
Xiao-Feng Xie, Songjiang Epz Shanghai CN
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20140284080 | PRINTED CIRCUIT BOARD AND METHOD OF MOUNTING INTEGRATED CIRCUIT PACKAGING COMPONENT ON THE SAME - A printed circuit board and a method of mounting an integrated circuit packaging component on the same are provided. The printed circuit board includes a substrate and a plurality of conductive contacts arranged on a surface of the substrate. Each of the conductive contacts has a soldering material layer formed on a top surface thereof, and a concave portion formed on the soldering material layer. Each of the concave portions is aligned with a vertex of the ball-conducting joint for allowing a vertex of the ball conducting joint to extend into the concave portion. | 09-25-2014 |
Xiao-Feng Xie, Beijing CN
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20140030613 | METHOD FOR MAKING ANION ELECTROLYTE MEMBRANE - In a method for making anion electrolyte membrane a fluorinated poly(aryl ether) ionomer is dissolved in a solvent to form a ionomer solution. A crosslink component is added to the ionomer solution, to achieve a transparent solution. An inorganic component precursor and water are introduced to the transparent solution, to form a sol-gel mixture. A crosslink catalyst is mixed with the sol-gel mixture to form a membrane casting solution. The membrane casting solution is coated on a substrate to form a membrane, and heated. The membrane is removed from the substrate. | 01-30-2014 |
20140072496 | METHOD FOR MAKING LITHIUM IRON PHOSPHATE CATHODE MATERIAL - A method for making lithium iron phosphate is provided. In the method, an alkali is reacted with a ferric salt in water to form a red colored ferric hydroxide precipitate in the water. The red colored ferric hydroxide precipitate is mixed with deionized water, organic solvent, and emulsifier to form an water-in-oil emulsion. The phosphoric acid solution and iron metal powder are added to the water-in-oil emulsion to form ferrous hydrogen phosphate. A lithium source is introduced to the water-in-oil emulsion and reacted with the ferrous hydrogen phosphate to form a precursor in the water-in-oil emulsion. The precursor is heated in a protective gas at a heating temperature in a range from about 600° C. to about 800° C. to form lithium iron phosphate. | 03-13-2014 |
20140080015 | METHOD FOR MAKING ANION ELECTROLYTE MEMBRANE - In a method for making an anion electrolyte membrane, an inorganic nano-powder is uniformly dispersed in an organic solvent to form a mixture. A fluorinated poly(aryl ether) ionomer is dissolved in the mixture to form a first solution. An active component is further dissolved in the first solution to form a second solution. A crosslinking catalyst is added to the second solution to form a membrane casting solution. The membrane casting solution is coated on a substrate to form a membrane, and the coated substrate is heated. Then, the membrane is peeled from the substrate. | 03-20-2014 |
Xiao-Feng Zhang, New Taipei City TW
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20140306074 | ANGLE ADJUSTABLE STAND MECHANISM - A stand mechanism includes a shell for connection with an electronic device and having an outer surface and a bottom end connected to the outer surface, and a supporting leg including a connecting end surface, a supporting end portion opposite to the connecting end surface, and opposite first and second surfaces extending between the connecting end surface and the supporting end portion. A fixing unit interconnects the shell and the supporting leg. The supporting leg is selectively secured to the shell at a first or second position, where the first or second surface faces the bottom end. The outer surface is inclined with respect to the flat surface at a first or second angle when the supporting leg is at the first or second position. | 10-16-2014 |
Xiao-Feng Zhu, Jiangsu CN
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20100048235 | Method and Device for Data Capture for Push Over Cellular | 02-25-2010 |