Gan
Bee K. Gan, Singapore SG
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20110081733 | Thin film photovoltaic device - The present invention provides a thin film photovoltaic device and a method of forming a thin film photovoltaic device. The thin film photovoltaic device has a substrate, a thin film layer formed on the substrate and first and second electrodes formed on one side of the thin film layer. By applying an electric field over the first and second electrodes, the thin film layer is polarized in a direction parallel to the surface plane of the film. Upon exposure to light, the thin film layer converts light energy into electricity. According to the method, a thin film layer is formed on a substrate. A first electrode and a second electrode are formed on one side of the thin film layer. By applying an electric field over the first and second electrodes, the thin film layer is polarized in a direction parallel to the surface plane of the film. | 04-07-2011 |
Bee Keen Gan, Connexis SG
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20100096559 | ULTRAVIOLET DETECTOR AND DOSIMETER - A UV light detector is disclosed that has a UV sensing element comprising a substrate and a thin film layer formed on the substrate. The thin film layer is for receiving and converting UV light into electricity for a photovoltaic output. First and second electrodes are formed on one surface of the thin film layer and are configured to form an electric polarization in the thin film layer between the first and second electrodes and to collect the photovoltaic output. There is also an amplifier and an output display. The UV sensing element is configured to collect the photovoltaic output, the amplifier being configured to receive the photovoltaic output from the UV sensing element, the output display being configured to provide a display when UV light is received at the one surface, the display being derived from the photovoltaic output. A UV dosimeter is also disclosed. | 04-22-2010 |
Bee Keen Gan, Singapore SG
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20130026382 | PHOTOVOLTAIC UV DETECTOR - A photovoltaic UV detector configured to generate an electrical output under UV irradiation. The photovoltaic UV detector comprises a first layer comprising an electrically polarized dielectric thin layer configured to generate a first electrical output under the UV irradiation; and a second, layer configured to form an electrical energy barrier at an interface between the second layer and the first layer so as to generate a second electrical output under the UV irradiation, the second electrical output having a same polarity as the first electrical output, the electrical output of the photovoltaic UV detector being a sum of at least the first electrical output and the second electrical output. The electrically polarized dielectric thin layer may be a ferroelectric thin film, which may comprise PZT or PZLT. The second layer may be a metal and the electrical energy barrier may be a Schottky barrier. | 01-31-2013 |
Chai Huat Gan, Bukit Mertajam MY
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20090083021 | EMULATION OF AHCI-BASED SOLID STATE DRIVE USING NAND INTERFACE - A device, method, and system are disclosed. In one embodiment, the device includes an emulator to facilitate direct communication between an advanced host controller interface (AHCI) software driver and NAND host controller interface (HCI) hardware. | 03-26-2009 |
20120017011 | OUT-OF-BAND ACCESS TO STORAGE DEVICES THROUGH PORT-SHARING HARDWARE - A method, apparatus, system, and computer program product for enabling out-of-band access to storage devices through port-sharing hardware. Providing out-of-band access to storage devices enables system management functions to be performed when an operating system is non-functional as well as when the operating system is active. Storage commands originating with a management service can be interleaved with storage commands issued by the host operating system. The host operating system maintains ownership and control over its storage devices, but management activities can be performed while the host operating system is operational. | 01-19-2012 |
20130007332 | CONTROLLABLE TRANSACTION SYNCHRONIZATION FOR PERIPHERAL DEVICES - Embodiments of the invention describe a host system capable of associating a PCIe device and another separate device to the same device identifier (e.g., device number). A cycle routing module or logic will identify an I/O transaction involving the device identifier, and route the transaction to one or both of the devices (or, in some instances, identify the I/O transaction as a configuration transaction, and simply update the cycle routing module/logic only). In one embodiment of the invention, a root port of the host system is configured to operate as the above described cycle router. | 01-03-2013 |
20140019676 | REPURPOSING NAND READY/BUSY PIN AS COMPLETION INTERRUPT - A system and method of controlling a flash memory device such as a NAND memory device may involve receiving a command to execute an operation. A Ready/Busy contact of the memory device may be pulsed low in response to determining that execution of the operation has completed. | 01-16-2014 |
20140095742 | SERIAL STORAGE PROTOCOL COMPATIBLE FRAME CONVERSION, AT LEAST IN PART - An embodiment may include circuitry to (a) convert, at least in part, at least one serial storage protocol compatible frame into at least one packet that is compatible, at least in part, with a multi-lane input/output (I/O) protocol, and/or (b) convert, at least in part, the at least one packet into the at least one frame. The at least one packet may be transmitted via a physical layer that is compatible, at least in part, with the multi-lane I/O protocol. The at least one packet may comprise frame information structure (FIS) information of the at least one frame. | 04-03-2014 |
Chai Huat Gan, Penang MY
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20080301397 | Method and arrangements for utilizing NAND memory - A method of utilizing NAND type memory is disclosed herein. Operating system type instructions executable by a processor can be stored in a NAND based memory. The instructions can have logical addresses that can be utilized by the processor to fetch the operating system instructions. The method can store address conversions in the NAND based memory, where the address conversions can relate logical addresses to a physical address. At least one validity flag can be assigned to the address conversions. The processor can perform a direct read of the operating system instructions from the NAND based memory in response to a first setting of a validity flag and the processor can perform an indirect read of the operating system instructions by fetching an address conversion from the NAND based memory in response to a second setting of the at least one validity flag. | 12-04-2008 |
20110153914 | REPURPOSING NAND READY/BUSY PIN AS COMPLETION INTERRUPT - A system and method of controlling a flash memory device such as a NAND memory device may involve receiving a command to execute an operation. A Ready/Busy contact of the memory device may be pulsed low in response to determining that execution of the operation has completed. | 06-23-2011 |
Chai Phei Gan, Subang Jaya MY
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20110236314 | METHOD OF DETECTION AND DIAGNOSIS OF ORAL AND NASOPHARYNGEAL CANCERS - The present invention relates to cancer and in particular to oral and nasopharyngeal cancers. In particular, the present invention relates to a method of detection and diagnosis of oral squamous cell carcinoma (OSCC) and nasopharyngeal cancers by determining the expression levels of certain genes. The method comprising (a) determining in a biological sample from the patient the amount of the expression level of at least one gene selected from the group consisting of GNA-12 and IFITM3; and (b) comparing the determined expression levels of said genes in said biological sample with the level in a reference. The invention also relates to polypeptides, antibodies and nucleic acids of the invention for use in medicine and a kit for performing the invention. | 09-29-2011 |
Changsheng Gan, Windsor CA
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20120167844 | CYLINDER BLOCK - A cylinder block is provided. The cylinder block includes a cylinder, two crankshaft supports at a bottom of the cylinder block, a cylinder head engaging surface at a top of the cylinder block, and first and second exterior sidewalls, the first exterior sidewall extending from the cylinder head engaging surface to a first structural frame engaging surface positioned above a centerline of the two crankshaft supports. | 07-05-2012 |
20120167852 | CYLINDER BLOCK ASSEMBLY - A cylinder block assembly is provided. The cylinder block assembly includes a cylinder block including a cylinder, two crankshaft supports at a bottom of the cylinder block, first and second cylinder block exterior sidewalls ending above a centerline of the two crankshaft supports. The cylinder block assembly further includes a structural frame coupled to the cylinder block, the structural frame including first and second structural frame exterior sidewalls extending above the centerline of the two crankshaft supports and coupled to the first and second cylinder block exterior sidewalls. | 07-05-2012 |
20120167853 | STRUCTURAL FRAME - A structural frame is provided. The structural frame includes a bottom surface, first and second cylinder block sidewall engaging surfaces, the first and second cylinder block sidewall engaging surfaces positioned above the bottom surface at a height that is above a centerline of a crankshaft support included in a cylinder block when the structural frame is coupled to the cylinder block. | 07-05-2012 |
20120167854 | CYLINDER BLOCK ASSEMBLY - A cylinder block including a cylinder and two crankshaft supports at a bottom of the cylinder block is described. The cylinder block may be coupled to a structural frame such that the cylinder block is lubricated through the structural frame. The cylinder block may reduce vehicle weight and cost. | 07-05-2012 |
20120167855 | CYLINDER BLOCK ASSEMBLY - A structural frame is provided herein. The structural frame may provide a lubrication passage that feeds a lubricant to a cylinder block. The structural frame may increase cylinder block strength while allowing a cylinder block to be constructed of less material. | 07-05-2012 |
Chong Gim Gan, Gelugor MY
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20140197463 | METAL-PROGRAMMABLE INTEGRATED CIRCUITS - A metal-programmable integrated circuit may include an array of metal-programmable cells. Each cell may include multi-gate transistor structures in which multiple surfaces of a gate structure serve to control current flow through at least one channel structure. The multi-gate transistor structures may form one or more fin-shaped field effect transistors. The gate structure may at least partially enclose multiple channel structures. Pairs of source-drain structures may be coupled to the channel structures. The transistor structures of each cell may be formed in a substrate covered with one or more metal interconnect layers. Paths formed in the metal interconnect layers may configure the cells to perform desired logic functions. The paths associated with a given cell may be selectively coupled to transistor structures of the cell to configure the cell for a desired logic function and/or for desired output drive strength. | 07-17-2014 |
Christian Gan, Winnipeg CA
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20120106328 | ADAPTIVE FRAME RATE CONTROL FOR VIDEO IN A RESOURCE LIMITED SYSTEM - Methods of adaptive frame rate control are provided far compressed video where resources are limited by either network or CPU characteristics. The methods include the determination of the type of compressed video frames to be transmitted or decoded and utilizing the principles of video compression and networking in order to limit the perceived loss of quality of the rendered video to the end user. | 05-03-2012 |
20130060906 | Transmitting a Media Stream Over HTTP - A media stream is transmitted over HTTP from a server which accepts TCP connections to a client. The system generates for a session a plurality of dedicated tunnels through the network. The stream is encapsulated into a series of data blocks with a sequence number in the header. Each time a block is sent, the system selects from the available tunnels that which currently has the least pending sends. At the client the blocks are re-ordered in a re-ordering buffer into sequential order and used to generate the media stream. The buffer ignores any data blocks which are not received within a set time period. New tunnels are opened when the number of pending blocks at the one with the least number is greater than a set number, but only up to a set maximum and only after a set delay time from the last tunnel opening. | 03-07-2013 |
Hiongyap Gan, Singapore SG
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20120315596 | SYSTEMS AND METHODS FOR DELIVERING SUBSTANCES INTO NANOPOROUS MINERALIZED TISSUES - Methods and systems are provided for transporting a therapeutic or cosmetic substance into nanoporous mineralized tissue structures, such as teeth. The method may include contacting the nanoporous mineralized tissue structure with an ionic solution including the therapeutic or cosmetic substance; and simultaneously applying to the nanoporous mineralized tissue structure an electrical potential effective to transport the therapeutic or cosmetic substance into the nanopores of the nanoporous mineralized tissue structure. The system may include at least one pair of electrodes which includes a first electrode configured for contacting the nanoporous mineralized tissue structure and a second electrode; and a power source and control circuitry for generating an electrical potential between the first electrode and the second electrode effective to transport a therapeutic or cosmetic substance, in an ionic solution in contact with a surface of the nanoporous mineralized tissue structure, into the nanopores of the nanoporous mineralized tissue structure. | 12-13-2012 |
20140322630 | Method for Enhancing Current Throughput in an Electrochemical System - An electrochemical system with reduced limiting-current behavior is disclosed. The electrochemical system is useful for fuel cells and bio-sensors. In part, the invention relates a method of reducing or eliminating limiting-current behavior in the operation electrochemical systems, in particular those with ion-selective membrane or electrochemical electrodes, by spatially reducing the convection near the membrane or the electrode. The invention further relates to electrochemical systems in which micropores, microarrays or pillar arrays are used to reduce convection in comparison to conventional systems without microarrays, micropores or pillar arrays. | 10-30-2014 |
Hiong Yap Gan, Singapore SG
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20080259720 | Methods and Apparatus for Microfluidic Mixing - An apparatus for microfluidic mixing having a first fluid inlet for a first fluid operatively connected to a first fluid channel. A second fluid inlet is provided for a second fluid operatively connected to a second fluid channel. The second fluid channel operatively intersects the first fluid channel for introduction of the second fluid into the first fluid channel. The first fluid channel has an outlet end remote from that of the first fluid inlet, and at least one contraction intermediate the intersection of the first fluid channel with the second fluid channel and the at least one outlet end, or intermediate the first fluid inlet and the intersection of the first fluid channel with the second fluid channel. A corresponding method is also disclosed. | 10-23-2008 |
Hongbing Gan, Carlton North AU
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20090122837 | Approach For Managing The Use Of Communications Channels Based On Performance - An approach for selecting sets of communications channels involves determining the performance of communications channels. A set of channels is selected based on the results of performance testing and specified criteria. The participant generates data that identifies the selected set of channels and provides that data to other participants of the communications network. The participants communicate over the set of channels, such as by using a frequency hopping protocol. When a specified time expires or monitoring of the performance of the channel set identifies poor performance of the set of channels, the participant selects another set of channels for use in communications based on additional performance testing. By selecting channels based on the initial performance testing and performance monitoring, the communications network adaptively avoids channels with poor performance. | 05-14-2009 |
20110216809 | Approach For Managing The Use Of Communications Channels Based On Performance - An approach for selecting sets of communications channels involves determining the performance of communications channels. A set of channels is selected based on the results of performance testing and specified criteria. The participant generates data that identifies the selected set of channels and provides that data to other participants of the communications network. The participants communicate over the set of channels, such as by using a frequency hopping protocol. When a specified time expires or monitoring of the performance of the channel set identifies poor performance of the set of channels, the participant selects another set of channels for use in communications based on additional performance testing. By selecting channels based on the initial performance testing and performance monitoring, the communications network adaptively avoids channels with poor performance. | 09-08-2011 |
Hongbing Gan, Carlton AU
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20140023118 | Approach For Managing The Use Of Communications Channels Based On Performance - An approach for selecting sets of communications channels involves determining the performance of communications channels. A set of channels is selected based on the results of performance testing and specified criteria. The participant generates data that identifies the selected set of channels and provides that data to other participants of the communications network. The participants communicate over the set of channels, such as by using a frequency hopping protocol. When a specified time expires or monitoring of the performance of the channel set identifies poor performance of the set of channels, the participant selects another set of channels for use in communications based on additional performance testing. By selecting channels based on the initial performance testing and performance monitoring, the communications network adaptively avoids channels with poor performance. | 01-23-2014 |
20150043617 | Approach For Managing The Use Of Communications Channels Based On Performance - An approach for selecting sets of communications channels involves determining the performance of communications channels. A set of channels is selected based on the results of performance testing and specified criteria. The participant generates data that identifies the selected set of channels and provides that data to other participants of the communications network. The participants communicate over the set of channels, such as by using a frequency hopping protocol. When a specified time expires or monitoring of the performance of the channel set identifies poor performance of the set of channels, the participant selects another set of channels for use in communications based on additional performance testing. By selecting channels based on the initial performance testing and performance monitoring, the communications network adaptively avoids channels with poor performance. | 02-12-2015 |
Hong-Siek Gan, Muar Johor MY
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20080261384 | METHOD OF REMOVING PHOTORESIST LAYER AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE SAME - A method of removing a photoresist layer is provided. An ion implantation process has been performed on the photoresist layer to transform a surface of the photoresist layer to a crust and a soft photoresist layer remains within the crust. The method includes performing a first removing step to remove the crust, such that the soft photoresist layer is exposed. Thereafter, a second removing step is performed to remove the soft photoresist layer. The first and the second removing steps are performed in difference chambers, and a temperature for performing the first removing step is lower than that for performing the second removing step and lower than a gasification temperature of a solvent in the soft photoresist layer. | 10-23-2008 |
Hui Ling Gan, Singapore SG
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20100061581 | Sound producing device - A sound producing device comprising a sound producing member adapted to fit at an entrance of an ear canal of a user's ear, and a hooking member pivotable about the sound producing member between a first configuration wherein the hooking member is hooked to the user's ear, and a second configuration wherein the hooking member is unhooked from the user's ear. The hooking member comprising a cord holder pivotable at a first end about the sound producing member, and a cord held by the cord holder at a second end of the cord holder. The cord is shaped in a manner such that it curves from the front of the user's ear to the back of the user's ear in the first configuration, wherein the cord holder has a substantially larger cross-sectional area compared with the cross-sectional area of the cord for aiding the user to grip onto the cord holder during use of the sound producing device. | 03-11-2010 |
Jeff Gan, Vancouver CA
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20100287512 | VISUAL HIERARCHY EXPLORER - A method and a system are described that involve generating a graphical tree hierarchy of a data structure and its accompanying metadata. In one embodiment, the method includes building a graphical tree hierarchy with a plurality of levels, wherein the graphical tree hierarchy includes at least a root node, a plurality of non-leaf nodes, and a plurality of leaf nodes. Further, the method includes aggregating at least a portion of the plurality of non-leaf nodes at a level of the graphical tree hierarchy, if a subset of the plurality of non-leaf nodes residing at the level exceeds a maximum number of nodes per the level. The method also includes scaling down the plurality of leaf nodes, if the plurality of levels of the graphical tree hierarchy exceeds a maximum number of levels. | 11-11-2010 |
Jiadong Gan, Kista SE
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20140114914 | DATA CONFIGURATION METHOD AND DEVICE, AND DATA CONFIGURATION ROLLBACK METHOD AND DEVICE - A data configuration method and device, and a data configuration rollback method and device are applied to the field of information processing technologies. The data configuration method includes: receiving a data configuration operation request, where the data configuration operation request includes an data insert request, a data delete request, or an data update request; allocating an operation serial number to the data configuration operation request; and recording the allocated operation serial number and data requested to be operated by the data configuration operation request, as a mapping relationship between a creation operation serial number, a deletion operation serial number, and the data according to the data configuration operation request. | 04-24-2014 |
Jin Yan Gan, Shatin HK
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20130119790 | ELECTRIC MOTOR - An electric motor has a wound stator and a permanent magnet rotor. The rotor has a plurality of rotor core portions and a plurality of permanent magnets, the rotor core portions and the permanent magnets being arranged alternately in a circumferential direction of the rotor. The permanent magnets are made of material containing ferric oxide and polarized generally in the circumferential direction of the rotor. The motor may be used in a power tool or a lawn mower. | 05-16-2013 |
Joesph Gan, Strasbourg FR
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20120142828 | PHOSPHORUS-CONTAINING COMPOUNDS USEFUL FOR MAKING HALOGEN-FREE, IGNITION-RESISTANT POLYMERS - Phosphorus-containing compounds useful for flame retardant epoxy resins are disclosed. The flame retardant epoxy resins may be used to make electrical laminates. This invention is particularly useful in end use applications in which a low bromine or low halogen content is required or desired. | 06-07-2012 |
20120149932 | PHOSPHORUS-CONTAINING COMPOUNDS USEFUL FOR MAKING HALOGEN-FREE, IGNITION-RESISTANT POLYMERS - Phosphorus-containing compounds useful for flame retardant epoxy resins are disclosed. The flame retardant epoxy resins may be used to make electrical laminates. This invention is particularly useful in end use applications in which a low bromine or low halogen content is required or desired. | 06-14-2012 |
Joseph Gan, Starsbourg FR
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20120214906 | PHOSPHORUS-CONTAINING COMPOUNDS USEFUL FOR MAKING HALOGEN-FREE, IGNITION-RESISTANT POLYMERS - Phosphorus-containing compounds useful for flame retardant epoxy resins are disclosed. The flame retardant epoxy resins may be used to make electrical laminates. This invention is particularly useful in end use applications in which a low bromine or low halogen content is required or desired. | 08-23-2012 |
Kah Liang Gan, Singapore SG
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20120011376 | CIRCUIT FOR SUPPLEMENTING ELECTRICAL CURRENT TO A PERIPHERAL DEVICE - A data bus can supply power from a first power source to a sink device. The data bus is coupled to a second power source. An electrical current from the second power source supplements an electrical current on the data bus if the voltage on the data bus decreases to less than a threshold value. | 01-12-2012 |
Kahwee Gan, Singapore SG
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20130164867 | EMBEDDED WAFER LEVEL OPTICAL PACKAGE STRUCTURE AND MANUFACTURING METHOD - A method of forming an embedded wafer level optical package includes attaching a sensor die, PCB bars and an LED on adhesive tape laminated on a carrier, attaching a dam between two light sensitive sensors of the sensor die, encapsulating the sensor die, the PCB bars, the LED, and the dam in an encapsulation layer, debonding the carrier, grinding a top surface of the encapsulation layer, forming vias through the encapsulation layer to the sensor die and the LED, filling the vias with conductive material, metalizing the top surface of the encapsulation layer, dielectric coating of the top surface of the encapsulation layer, dielectric coating of a bottom surface of the encapsulation layer, patterning the dielectric coating of the bottom surface of the encapsulation layer, and plating the patterned dielectric coating of the bottom surface of the encapsulation layer. | 06-27-2013 |
20130170169 | CIRCUIT MODULE WITH MULTIPLE SUBMODULES - An embodiment of a circuit module includes module nodes, a first submodule, a second submodule, and a conductive structure. The first submodule has a first submodule node, and the second submodule is disposed over the first submodule and has a second submodule node. The conductive structure couples the first submodule node to one of the module nodes and couples the second submodule node to one of the module nodes. Another embodiment of a circuit module includes module nodes, a first submodule, a second submodule, and a conductive structure. The first submodule has first submodule nodes, and the second submodule is disposed over the first submodule and has second submodule nodes. The conductive structure couples one of the first and second submodule nodes to one of the module nodes and couples one of the first submodule nodes to one of the second submodule nodes. | 07-04-2013 |
Kah Wee Gan, Maur MY
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20120168943 | PLASMA TREATMENT ON SEMICONDUCTOR WAFERS - A semiconductor package and method of forming the same is described. The semiconductor package is formed from a semiconductor die cut from a semiconductor wafer that has a passivation layer. The semiconductor wafer is exposed to ionized gas causing the passivation layer to roughen. The semiconductor wafer is cut to form a plurality of semiconductor dies each with a roughened passivation layer. The plurality of semiconductor dies are placed on an adhesive layer to form a reconstituted wafer, and an encapsulation layer is formed enclosing the adhesive layer and the plurality of semiconductor dies. The passivation layer is removed and the semiconductor package formed includes electrical contacts for establishing electrical connections external to the semiconductor package. | 07-05-2012 |
20120171875 | RECONSTITUTED WAFER WARPAGE ADJUSTMENT - A system and method for reducing warpage of a semiconductor wafer. The system includes a device for securing the semiconductor wafer in a heating area. The device includes a holding mechanism for securing an edge of the semiconductor wafer. The device further includes a pressure reducing device that reduces the pressure underneath the semiconductor device, which further secures the semiconductor device in the heating area. The heating area includes a plurality of heating and cooling zones in which the semiconductor wafer is subjected to various temperatures. | 07-05-2012 |
Kah Wee Gan, Singapore SG
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20120168938 | PLASMA TREATMENT ON SEMICONDUCTOR WAFERS - A semiconductor wafer has integrated circuits formed thereon and a top passivation layer applied. The passivation layer is patterned and selectively etched to expose contact pads on each semiconductor die. The wafer is exposed to ionized gas causing the upper surface of passivation layer to roughen and to slightly roughen the upper surface of the contact pads. The wafer is cut to form a plurality of semiconductor dies each with a roughened passivation layer. The plurality of semiconductor dies are placed on an adhesive layer and a reconstituted wafer formed. Redistribution layers are formed to complete the semiconductor package having electrical contacts for establishing electrical connections external to the semiconductor package, after which the wafer is singulated to separate the dice. | 07-05-2012 |
20120282767 | METHOD FOR PRODUCING A TWO-SIDED FAN-OUT WAFER LEVEL PACKAGE WITH ELECTRICALLY CONDUCTIVE INTERCONNECTS, AND A CORRESPONDING SEMICONDUCTOR PACKAGE - A semiconductor packaging process includes drilling apertures in a reconstituted wafer, then filling the apertures with conductive paste by wiping a quantity of the paste across a back surface of the wafer so that paste is forced into the apertures. The paste is cured to form conductive posts. The wafer is thinned, and redistribution layers are formed on front and back surfaces of the wafer, with the posts acting as interconnections between the redistribution layers. In an alternative process, blind apertures are drilled. A dry film resist is applied to the front surface of the wafer, and patterned to expose the apertures. Conductive paste is applied from the front. To prevent paste from trapping air pockets in the apertures, the wiping process is performed under vacuum. After curing the paste, the wafer is thinned to expose the cured paste in the apertures, and redistribution layers are formed. | 11-08-2012 |
20130105973 | EMBEDDED WAFER LEVEL PACKAGE FOR 3D AND PACKAGE-ON-PACKAGE APPLICATIONS, AND METHOD OF MANUFACTURE | 05-02-2013 |
20130105991 | EMBEDDED WAFER LEVEL PACKAGE FOR 3D AND PACKAGE-ON-PACKAGE APPLICATIONS, AND METHOD OF MANUFACTURE | 05-02-2013 |
20130113098 | THROUGH VIA PACKAGE - An integrated circuit package includes an integrated circuit die in a reconstituted substrate. The active side is processed then covered in molding compound while the inactive side is processed. The molding compound on the active side is then partially removed and solder balls are placed on the active side. | 05-09-2013 |
20150069607 | THROUGH VIA PACKAGE - An integrated circuit package includes an integrated circuit die in a reconstituted substrate. The active side is processed then covered in molding compound while the inactive side is processed. The molding compound on the active side is then partially removed and solder balls are placed on the active side. | 03-12-2015 |
Kah Wee Gan, Muar MY
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20120168942 | THROUGH HOLE VIA FILLING USING ELECTROLESS PLATING - An embedded wafer level ball grid array (eWLB) is formed by embedding a semiconductor die in a molding compound. A trench is formed in the molding compound with a laser drill. A first layer of copper is deposited on the sidewall of the trench by physical vapor deposition. A second layer of copper is then formed on the first layer of copper by an electroless process. A third layer of copper is then formed on the second layer by electroplating. | 07-05-2012 |
20120168944 | THROUGH HOLE VIA FILLING USING ELECTROLESS PLATING - An embedded wafer level ball grid array (eWLB) is formed by embedding a semiconductor die in a molding compound. A trench is formed in the molding compound with a laser drill. A first layer of copper is deposited on the sidewall of the trench by physical vapor deposition. A second layer of copper is then formed on the first layer of copper by an electroless process. A third layer of copper is then formed on the second layer by electroplating. | 07-05-2012 |
Kezheng Gan, Toronto CA
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20110071871 | COMMON SEMANTIC MODEL OF MANAGEMENT OF A SUPPLY CHAIN - A method and apparatus of a supply module having a business object module to define at least one schema to describe the supply chain data, a XML-based language generator module to process the at least one schema and a SQL code generator module to provide a sequence of SQL instructions to perform a query of a user where the user expressed the query in the XML-based language. | 03-24-2011 |
Kian-Paau Gan, Singapore SG
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20100020837 | SEMICONDUCTOR LIGHT EMISSION DEVICE HAVING AN IMPROVED CURRENT CONFINEMENT STRUCTURE, AND METHOD FOR CONFINING CURRENT IN A SEMICONDUCTOR LIGHT EMISSION DEVICE - A semiconductor light emission device is provided that has a current confinement region that comprises a diffusion accommodation layer located adjacent the active region. The diffusion accommodation layer comprises a material that has a higher bandgap than the bandgap of the material in the active region. Diffusion of dopants into portions of the diffusion accommodation layer forms p+/n junctions on each side of the p/n junction that exists in the active region. The material of the diffusion accommodation layer has a bandgap that is higher than the bandgap of the material of the active region, which ensures that the p+/n junctions turn on at a threshold voltage level that is higher than the threshold voltage level at which the p/n junction turns on. Because of this, the p+/n junctions are effectively turned off while the p/n junction is turned on, which causes the electrical current to be channeled away from the p+/n junctions and into the p/n junction, thereby confining the current to a particular area in the active region. | 01-28-2010 |
Kok Hien Gan, Johor Bahru MA
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20140180660 | METHODS AND SYSTEMS FOR IN SILICO DESIGN - Embodiments describe computer systems and computer programs for implementing BioCAD methods comprising one or more data models and one or more BioCAD tools, wherein the BioCAD tools enable users to design or refactor a biomolecule or to conduct a biological experiment in silico by user input of one or more components selected by the user from a database populated with information on components and scientific data of existing biomolecules and experiments. Data models of the programs are operable to manage development of the new biomolecule or experiment based on information in the databases. Computer programs also provide an output with information that enables the users to determine in silico if the newly designed or refactored molecule or biological experiment is satisfactory or not for its intended purpose in vitro and also provides the user the capability to re-design the biomolecule or experiment till it is satisfactory. | 06-26-2014 |
Kok Hien Gan, Johor Bahru MY
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20130205240 | METHODS AND SYSTEMS FOR IN SILICO EXPERIMENTAL DESIGNING AND PERFORMING A BIOLOGICAL WORKFLOW - Embodiments describe a non-transitory computer-readable storage medium encoded with instructions, executable by a processor, comprising instructions for a method for performing a biological workflow in silico comprising: presenting to a user a plurality of subroutines listed in a sequential order of the workflow, wherein at least two subroutines comprise two steps; providing the user ability to navigate to any subroutine and/or step, to select a subroutine, to view, set, or change one or more parameters associated with step/subroutine; providing option to display biomolecule(s) resulting from execution of the subroutines/steps; and providing an option to navigate to a prior subroutine and change a parameter of a step of the prior subroutine and execute the step of the prior subroutine, if the user is not satisfied with the displayed biomolecule(s). Computer systems and methods for performing a biological workflow in silico are also described. | 08-08-2013 |
Lahav Gan, Nesher IL
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20100321117 | DEVICE, SYSTEM, AND METHOD OF FREQUENCY GENERATION USING AN ATOMIC RESONATOR - A solid state atomic clock may utilize quantum states capable of exhibiting a hyperfine resonance in order to generate a frequency standard. A device capable of coupling a free running oscillator to the hyperfine resonance frequency in order to generated output signal is described herein. In some aspect of the invention, the atomic clock may be fabricated on a silicon substrate and it may be integrated, in chip scale, as part of an electronic integrated circuit. The principal of operation, the method of making and system which utilized a solid state atomic clock are also disclosed. | 12-23-2010 |
Lahav Gan, Megadim IL
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20120326793 | DEVICE, SYSTEM, AND METHOD OF FREQUENCY GENERATION USING AN ATOMIC RESONATOR - Some demonstrative embodiments include devices, systems and/or methods of generating a frequency reference using a solid-state atomic resonator formed by a solid-state material including an optical cavity having color centers. A device may include a solid-state atomic clock to generate a clock frequency signal, the solid-state atomic dock including a solid state atomic resonator formed by a solid-state material including an optical cavity having color centers, which are capable of exhibiting hyperfine transition, wherein the solid-state atomic clock may generate the clock frequency signal based on a hyperfine resonance frequency of the color centers. | 12-27-2012 |
20140104008 | DEVICE, SYSTEM, AND METHOD OF FREQUENCY GENERATION USING AN ATOMIC RESONATOR - Some demonstrative embodiments include devices, systems and/or methods of generating a frequency reference using a solid-state atomic resonator formed by a solid-state material including an optical cavity having color centers. A device may include a solid-state atomic clock to generate a clock frequency signal, the solid-state atomic clock including a solid state atomic resonator formed by a solid-state material including au optical cavity having color centers, which are capable of exhibiting hyperfine transition, wherein the solid-state atomic clock may generate the clock frequency signal based on a hyperfine resonance frequency of the color centers. | 04-17-2014 |
Livne Gan, Medereshet Ben Gurion IL
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20080309937 | Method and System for Identification of Changes in Fluids - Method and system for identification of a changed state of a fluid with respect to a reference state of the same fluid, the fluid having an optical parameter changing with the change of the state of the fluid. The method comprises: a) providing an optical arrangement including a transparent enclosure with a portion of the fluid, and an object observable through the optical arrangement, the arrangement being designed such that an image of the object in the changed state of the fluid is optically distinctive from an image of the object in the reference state of the fluid due to change of the optical parameter, at least one of the images being predetermined; b) illuminating the object with diffuse light; c) observing a current image of the object though the optical arrangement along an optical axis; and d) comparing the current image to the predetermined image to identify the changed state of the fluid. The comparison and the identification may be performed by eye or by a sensor with a logical circuit. | 12-18-2008 |
20090128803 | PACKAGING OR CONTAINER WITH OPTICAL INDICATOR - An optical indicator ( | 05-21-2009 |
20090153846 | FLUID LEVEL INDICATOR - Fluid level detector device and method are disclosed, for determining the height level of one or more immiscible fluids in a vessel. The device includes at least one optical set-up including a light source for generating a beam of light of predetermined width and optical characteristics, the light beam arranged to be directed into the fluid so as to cause refraction of the light beam, dependent on the index of refraction of the fluid, the light beam covering a predetermined detection region. A photosensitive detector is provided capable of generating a signal corresponding to at least one optical characteristic of the light beam after passing the fluid. An interpreter is provided for receiving the signal, interpreting the signal and indicating the height level of the fluid. | 06-18-2009 |
Livne Gan, Midreshet Ben Gurion IL
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20090038397 | VIBRATION SENSOR - A method for measuring a vibration from four or more equidistant points in a chamber, comprising centering a chamber surface around a center point, containing a fluid within the chamber surface, measuring a fluid vibration from at least four measuring points in juxtaposition with the chamber surface, wherein at least two measuring points are located along a first axis passing through the center point and at least two measuring points are located along a second axis passing through the center point. | 02-12-2009 |
20100116059 | VIBRATION SENSOR HAVING A SINGLE VIRTUAL CENTER OF MASS - A vibration sensor enabling measuring a vibratory signal in a single virtual center of mass of the sensor including a chamber within the housing exhibiting a chamber center and chamber surface wherein all portions of the chamber surface are substantially equidistant from chamber center; and two pairs of vibration-sensitive transducers, wherein each transducer has a body including a first end portion, a second end portion and a central axis segment passing axially through the center of the body, between the first end portion and the second end portion; and wherein the first end portion includes a transuding element receptor portion; and wherein the second end portion is in operative association with the housing and each transducer pair of the two or more transducer pairs and includes an axis passing through the central segment of a first transducer, the chamber center, and the central segment of a second transducer. | 05-13-2010 |
Livne Manes Gan, Omer IL
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20130139889 | SELF POWERED AND AUTOMATED ATTACHMENT TO A WATER SYSTEM - Embodiments of the present invention relate to an attachment mechanism adapted to be attached to fluid system having a hydroelectric generator adapted to convert a flow of a fluid through the fluid system into electrical power. The attachment mechanism further includes a control unit coupled to the hydroelectric generator, capacitor to store the electrical power generated by the hydroelectric generator, and a motor coupled to the control unit. In addition, the attachment system includes a pinch valve coupled to the motor, such that the control unit is adapted to automatically control the motor for actuating the pinch valve for regulating the fluid flow within the fluid system. The attachment mechanism further includes sensor unit to detect the condition in vicinity to the attachment mechanism. As further disclosed herein, the control unit is powered by the flow of the fluid through the fluid system. | 06-06-2013 |
Mei Sing Gan, Singapore SG
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20120149237 | Modular Electrical Assembly with Jumper Storage - A modular electrical assembly adapted to be electrically connected to at least one other modular assembly by means of a connecting jumper. The assembly includes a storage structure for storing the connecting jumper associated with the assembly. A method of electrically connecting a modular electrical assembly to at least one other modular electrical assembly is also disclosed. | 06-14-2012 |
Nikhil Purushottam Gan, Nagpur IN
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20120243140 | CIRCUIT PROTECTION DEVICE FOR USE IN MEDIUM AND HIGH VOLTAGE ENVIRONMENTS - A circuit protection device includes a circuit conductor, at least one wire coil having at least one winding sized to receive the circuit conductor therein, and a ground shield configured to shield the winding from an electrostatic field generated by a common mode voltage between the circuit conductor and the winding. | 09-27-2012 |
Ofir Gan, Azrikam IL
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20140205234 | VERTICAL OPTICAL COUPLER FOR PLANAR PHOTONIC CIRCUITS - Described herein are an apparatus, system, and method for providing a vertical optical coupler (VOC) for planar photonics circuits such as photonics circuits fabricated on silicon-on-insulator (SOI) wafers. In one embodiment, the VOC comprises a waveguide made from a material having refractive index in a range of 1.45 to 3.45, the waveguide comprising: a first end configured to reflect light nearly vertical by total internal reflection between the waveguide and another medium, a second end to receive the light for reflection, and a third end to output the reflected light. The VOC couples with a Si waveguide having a first region including: a first end to receive light; and an inverted tapered end in the direction of light propagation to output the received light, wherein the inverted tapered end of the Si waveguide is positioned inside the waveguide. | 07-24-2014 |
Orli Gan, Tel Aviv IL
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20100071030 | METHOD AND SYSTEM FOR SECURELY IDENTIFYING COMPUTER STORAGE DEVICES - In a private network setting in which various computers can be attached, the confidential or sensitive data within the various devices on the private network is vulnerable. The ability to copy such confidential or sensitive data to a storage device communicatively coupled to a client computer on the network is governed and controlled. Only devices that include an authentic stamp or digital certificate can be accessed by client computers. If a device does not have a valid stamp or the stamp has been black listed, then the access to the device can be prevented or greatly limited. | 03-18-2010 |
20140096259 | SECURE TRANSPORT OF WEB FORM SUBMISSIONS - Methods and systems for secure web form submission may implement one or more operations including, but not limited to: receiving web content including at least one web form from a web server at a client; determining a value of at least one web form submission security attribute of the at least one web form; and transmitting submission data associated with the at least one web form from the client to the web server according to the value of the web form submission security attribute. | 04-03-2014 |
Pei Pei Gan, Connells Point AU
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20100159030 | METHODS FOR DETECTING AND MODULATING THE SENSITIVITY OF TUMOR CELLS TO ANTI-MITOTIC AGENTS AND FOR MODULATING TURMORGENICITY - Provided herein is a method of screening a tumour cell for resistance to a tubulin-binding agent, the method comprising detecting the expression of any one or more of class II, class III and class IVb β-tubulin by the tumour cell, wherein the expression of any one or more of class II, class III and class IVb β-tubulin indicates that the tumour cell has resistance or potential resistance to the tubulin-binding agent. Also provided are methods of modulating the sensitivity of a tumour cell. Also provided is a method of modulating the tumorigenesis of a tumour cell. | 06-24-2010 |
Philip Gan, Warrnambool AU
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20130109924 | SUCTION RETRACTOR | 05-02-2013 |
Richard Gan, Singapore SG
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20080284015 | BUMP ON VIA-PACKAGING AND METHODOLOGIES - A semiconductor package with a semiconductor chip having under bump metallizations (UBMs) on a first surface and a substrate having open vias. The substrate is attached to the semiconductor chip with the UBMs in alignment with the open vias. An encapsulant surrounds the semiconductor chip and the substrate and a conductor fills the open vias to form external package connections. A method of forming a semiconductor package having external package connections includes providing a semiconductor chip having under bump metallizations (UBMs) on a first surface; attaching the first surface of the semiconductor chip to a substrate, the UBMs of the semiconductor chip being in alignment with open vias formed in the substrate; encapsulating the semiconductor chip and the substrate; and filling with open vias with a conductor to form the external package connections. | 11-20-2008 |
Richard Te Gan, Singapore SG
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20100102436 | SHRINK PACKAGE ON BOARD - A method of forming a device is disclosed. The method includes providing a printed circuit board substrate having a die attach region on a first surface of the substrate. The method also includes attaching a die to a die attach region. The die is electrically coupled to first land pads disposed on the first surface at the periphery of the die attach region. A cap is formed in a target area by a top gate process to produce a cap with an even surface. The cap covers the die and leaves at least the first land pads exposed. | 04-29-2010 |
20120001306 | SEMICONDUCTOR PACKAGES AND METHODS OF PACKAGING SEMICONDUCTOR DEVICES - A device is disclosed. The device includes a carrier substrate having first and second major surfaces. The first surface includes a die region and contact pads and the second surface includes package contacts. The carrier substrate includes a patterned lead frame which defines a line level with conductive traces and a via level with via contacts. The patterned lead frame provides interconnections between the contact pads and package contacts. The carrier substrate further includes a dielectric layer isolating the conductive traces and via contacts. The device includes a die mounted on the die region of the first surface. | 01-05-2012 |
Samuel Gan, Singapore SG
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20140140180 | PROTECTIVE OVERCOAT LAYER OF CARBON AND A SELECTED TRANSITION METAL - Apparatus for recording data and method for making the same. In accordance with some embodiments, a magnetic recording layer is adapted to store data along perpendicular magnetic domains. A protective overcoat layer is formed on the magnetic recording layer to substantially protect the magnetic recording layer from environmental effects. The protective overcoat layer is made of carbon intermixed with at least one transition metal, such as but not limited to chromium. | 05-22-2014 |
Say Cheong Gan, Bukit Mertajam MY
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20140195830 | SYSTEM AND METHOD FOR POWER MANAGEMENT - Particular embodiments described herein can offer a method for managing power for at least one processor that includes evaluating a plurality of ports associated with an electronic device; determining that a particular pin associated with at least one of the ports is not receiving a signal; disabling a squelch function associated with the electronic device; and gating power associated with a physical layer (PHY) of the electronic device. | 07-10-2014 |
20140195835 | SYSTEM AND METHOD FOR PROVIDING POWER SAVINGS IN A PROCESSOR ENVIRONMENT - Particular embodiments described herein can offer a method that includes powering down a root port; initiating a first downstream cycle by a central processing unit (CPU) to the root port; identifying a power up activity for the CPU; and triggering an exit flow for a power state in conjunction with sending a second downstream cycle to the root port. In more particular embodiments, the triggering of the exit flow for the power state and the sending of the second downstream cycle to the root port occurs in a substantially parallel fashion. In addition, a prewake indicator can be sent to the root port to trigger the exit flow before the CPU is powered up and the second downstream cycle is sent. | 07-10-2014 |
Seng Neon Gan, Kuala Lumpur MY
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20110021720 | ENVIRONMENTALLY FRIENDLY NATURAL OIL-BASED TONER RESIN - A method of synthesizing polyester toner resins comprises: polycondensing polycarboxylic acids, polyols and free fatty acids to form low molecular weight polyester resins with alkenyl group or hydroxyl group or a combination of both; wherein at least one of said polycarboxylic acids, said polyols or said free fatty acids derive from natural oils; crosslinking the polyester via alkenyl group with radical initiator and vinyl monomer or via hydroxyl group with diisocyanate to generate polyester of higher molecular weight and melting point; obtaining a first fraction with a molecular weight ranged between 3000 and 15000 and a second fraction with a molecular weight larger than 15000; and combining said first fraction with said second fraction to form said polyester toner resins. | 01-27-2011 |
20120271027 | POLYURETHANE OLIGOMERS FOR USE IN RESTORATIVE DENTISTRY - A composition of dental filling materials comprising a urethane oligomer obtained from a reaction between natural oil-derived polyols and a diisocyanate in excess to create terminals of isocyanate groups, the oligomer being grafted with an unsaturated acrylic monomer having hydroxyl groups which could react with the isocyanate terminals, and the resulting dental material being curable by free radical initiation. | 10-25-2012 |
20120296014 | FIBREBOARD FROM AGRICULTURAL WASTES AND A METHOD FOR MANUFACTURING THE SAME - A fibreboard comprising dried plant fibres added with binder resins obtained from a reaction between a diisocyanate and a polyol derived from natural oils or fatty acids, and formed by pressing at a temperature range of 50° C. to 150° C. | 11-22-2012 |
20120322003 | NATURAL OIL-BASED CHEMICALLY PRODUCED TONER - A natural oil-based toner resin for producing toner in developing electrophotographic image comprising a copolymer of unsaturated polyester resins and vinyl monomers, wherein the polyester resins have a molecular weight of 500 to 30000 and obtained from polycondensation between a polycarboxylic acid, a natural oil or derivative thereof and a polyol. The toner resin in emulsion form is mixed with fine suspensions or emulsions of a colourant and a charge control agent; and a flocculating agent is incorporated therein to induce aggregation for forming particles of desired sizes, and subsequently the temperature is suitably raised to cause coalescence to produce raw toner particles of regular shape and smooth surface. The raw toner particles are washed and dried, and treated with suitable additives to produce the finished product of chemically produced toner. | 12-20-2012 |
Sweechuan Samuel Gan, Singapore SG
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20140268406 | In Situ Sensor Based Contact Detection - Apparatus and method for positional sensing and control. In accordance with some embodiments, a transducer is positioned adjacent a recording medium. The transducer includes a write element, a read element, a heater and a thermally responsive sensor. Power is applied to the heater to establish a selected fly height of the transducer relative to the medium. A contact event between the transducer and the medium is detected responsive to an accumulated plural count of pulses in a bias signal obtained from the thermally responsive sensor. | 09-18-2014 |
Taiju Gan, Kanagawa JP
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20090231501 | METHOD FOR DRIVING LIQUID CRYSTAL DEVICE AND DRIVING APPARATUS FOR THE LIQUID CRYSTAL DEVICE - Sequentially performed are (1) an entire liquid crystal layer is initialized into a focal conic state, (2) an image is written onto the liquid crystal device by scanning with selecting exposure or non-exposure while applying a voltage that does not exceed a threshold value for a state change from the focal conic state to a homeotropic state during the non-exposure but exceeds the threshold value during the exposure and that causes the focal conic state and the homeotropic state to be bi-stable after the exposure, and (3) the application of the voltage is stopped to change a state of a portion, of which the state has changed to the homeotropic state, to the planer state. In (2), an electric field energy applied to an exposure portion of the liquid crystal layer is controlled to gradually increase from a start to an end of the series of scanning actions. | 09-17-2009 |
Tat Hean Gan, Taiping Perak MY
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20090279773 | IMAGING APPARATUS AND METHOD - Apparatus for inspecting an article comprising: a controller configured to generate a drive signal having a periodic amplitude variation; a source, the source being operable by the controller to emit a source beam thereby to irradiate an article, the source beam comprising a beam of electromagnetic radiation having a periodic amplitude variation corresponding to that of the drive signal; and a detector, the detector being configured to detect a portion of the source beam that has been transmitted through at least a portion of the article, and to generate a detector signal having an amplitude variation corresponding to the amplitude variation of said portion of the source beam, the controller being further configured to generate a difference value corresponding to a difference between the amplitude of the detector signal and the amplitude of a reference signal. | 11-12-2009 |
Tau Liang Gan, Singapore SG
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20130122539 | MICROSIEVE FOR CELLS AND PARTICLES FILTRATION - It is disclosed a microsieve comprising two layers, wherein the first layer is a membrane layer having a plurality of micropores contained therein and a thickness of about 10 μm to about 100 μm, and the second layer is a membrane support layer having a plurality of openings contained therein and a thickness of about 100 μm to about 500 μm, wherein the openings are larger in diameter than the micropores, and wherein at least one of the membrane layer or membrane support layer is formed of a SU-8 photoresist material. | 05-16-2013 |
Theng Kiong Gan, Singapore SI
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20140233289 | Pseudo Zero Vectors for Space Vector Modulation and Enhanced Space Vector Modulation - A method of performing space vector modulation for PWM control for creating AC waveforms includes generating and sampling a reference signal to generate reference samples and performing a reference vector approximation to synthesize a reference vector associated with at least one of the reference samples. The reference vector approximation employs active vectors, one or more zero vectors, and one or more pseudo zero vectors in the formation thereof. Another method of performing space vector modulation (SVM) includes generating a reference signal and sampling the reference signal at a sampling frequency to generate a plurality of reference samples. The method also includes performing a reference vector approximation to synthesize a reference vector associated with at least one of the reference samples, wherein the reference vector approximation has a first portion that employs two adjacent active vectors and a remaining portion that employs two non-adjacent active vectors in the formation thereof. | 08-21-2014 |
Theng Kiong Gan, Singapore SG
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20140210386 | STATOR FLUX MAGNITUDE AND DIRECTION CONTROL STRATEGIES FOR PERMANENT MAGNET SYNCHRONOUS MOTORS - The present disclosure relates to a motor control circuit and related method that includes a transform component configured to receive current values associated with a motor being driven by the motor control circuit, and output polar coordinate values representing a magnitude component and a direction component of a current space vector. The motor control circuit further includes a control component configured to receive the magnitude component and the direction component of the current space vector, and generate motor control signals for driving the motor. | 07-31-2014 |
20140210387 | OPTIMIZED FIELD ORIENTED CONTROL STRATEGIES FOR PERMANENT MAGNET SYNCHRONOUS MOTORS - A motor control system and associated method includes a transform component configured to receive current values associated with a motor being driven by the motor control system, and output rotating coordinate system values representing a flux generating component and a torque generating component of a current space vector. The motor control system and method further includes a control component configured to receive the flux generating component and the torque generating component of the current space vector, and generate motor control signals for driving the motor by performing a Cartesian to polar transform to obtain values associated with a rotating coordinate system followed by an angle addition to convert the rotating coordinate system values to values of a stationary coordinate system. | 07-31-2014 |
20140233262 | Pseudo Zero Vectors for Space Vector Modulation and Enhanced Space Vector Modulation - A method of performing space vector modulation for PWM control for creating AC waveforms includes generating and sampling a reference signal to generate reference samples and performing a reference vector approximation to synthesize a reference vector associated with at least one of the reference samples. The reference vector approximation employs active vectors, one or more zero vectors, and one or more pseudo zero vectors in the formation thereof. Another method of performing space vector modulation (SVM) includes generating a reference signal and sampling the reference signal at a sampling frequency to generate a plurality of reference samples. The method also includes performing a reference vector approximation to synthesize a reference vector associated with at least one of the reference samples, wherein the reference vector approximation has a first portion that employs two adjacent active vectors and a remaining portion that employs two non-adjacent active vectors in the formation thereof. | 08-21-2014 |
20140333241 | OPTIMIZED CONTROL FOR SYNCHRONOUS MOTORS - Representative implementations of devices and techniques provide optimized control of a three-phase AC motor. A field oriented control (FOC) arrangement uses optimization components and techniques to improve power efficiency of the motor, with fast control response over a full range of motor speeds. | 11-13-2014 |
Thomas Kok Sim Gan, Singapore SG
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20120058255 | CARBON NANOTUBE-CONDUCTIVE POLYMER COMPOSITES, METHODS OF MAKING AND ARTICLES MADE THEREFROM - Electrically conductive polymer materials, such as mixtures of poly(3,4-ethylenedioxythiophene) (PEDOT) and poly(styrenesulfonate) (PSS) are combined with functionalized carbon nanotubes to form composites that exhibit increased electrical conductivity. Functionalized or non-functionalized carbon nanotubes combined with the same electrically conductive polymer materials are combined with non-conductive polymers to increase the electrical conductivity of the non-conductive polymer. The functionalized carbon nanotubes are functionalized with carboxyl and/or hydroxyl groups. The resulting materials are useful in methods of forming electrically conductive films and electrically conductive features. | 03-08-2012 |
Tian-Choy Gan, Kluang Johor MY
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20110207279 | INTEGRATED METHOD FOR FORMING HIGH-K METAL GATE FINFET DEVICES - Provided is a high-k metal gate structure formed over a semiconductor fin. A nitride layer is formed over the gate structure and the semiconductor fin, using two separate deposition operations, the first forming a very thin nitride film. Implantation operations such as an LDD or a PKT implant, are carried out in between the two nitride film deposition operations. The first nitride film may be SiN | 08-25-2011 |
20120015493 | INTEGRATED METHOD FOR FORMING METAL GATE FinFET DEVICES - Provided is a high-k metal gate structure formed over a semiconductor fin. A nitride layer is formed over the gate structure and the semiconductor fin, using two separate deposition operations, the first forming a very thin nitride film. Implantation operations may be carried out in between the two nitride film deposition operations. The first nitride film may be SiN | 01-19-2012 |
Wai Chuen Gan, Kowloon City HK
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20120098355 | MULTIPLE-PHASE LINEAR SWITCHED RELUCTANCE MOTOR - A linear switched reluctance motor comprises a movable coil bracket including first and second coil assemblies. Each of the first and second coil assemblies further comprises a plurality of coils separately wound around a plurality of motor coil cores, each of the coils being configured to receive a sinusoidal current at a different phase from other coils comprised in the same coil assembly. Tooth members of a stator track are located adjacent to the motor coil cores such that a magnetic flux path is created which passes through the motor coil core, the stator track and an air gap between the motor coil core and the stator track. A multiple-phase motor driver electrically connected to the first and second coil assemblies generates symmetric multiple-phase sinusoidal currents for driving the motor. | 04-26-2012 |
Wai Chuen Gan, Kwai Chung HK
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20100060086 | DRIVING MECHANISM HAVING POSITION ENCODER FOR TWO-DIMENSIONAL POSITIONING - A driving mechanism comprises a fixed housing, a movable housing on which an object to be driven is mounted and a driving motor which is operative to drive the movable housing to move linearly as well as to rotate relative to the fixed housing. An inductance-type encoder determines both linear and rotary displacement of the movable housing relative to the fixed housing, whereby to provide closed-loop control of the position of the object in both linear and rotary directions. | 03-11-2010 |
Wai Chuen Gan, Kowloon HK
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20100264755 | DUAL-AXIS PLANAR MOTOR PROVIDING FORCE CONSTANT AND THERMAL STABILITY - A motor is provided comprising a magnet assembly having two rows of magnets arranged along a first axis, which are separated by a gap for generating magnetic flux lines between the rows of magnets. The motor further comprises a coil bracket which is located within the gap between the two rows of magnets. The coil bracket includes a first set of coils arranged along the first axis that are operative to drive movement of the coil bracket relative to the magnet assembly along the first axis. A second set of coils arranged along the first axis are operative to drive movement of the coil bracket relative to the magnet assembly along a second axis which is orthogonal to the first axis between a first end position and a second end position along the second axis. The first set of coils is fully located within the flux lines generated by the magnet assembly at both the first and second end positions of the coil bracket and the second set of coils is located at least partially outside the flux lines generated by the magnet assembly at the second end position of the coil bracket. | 10-21-2010 |
20100314953 | DIRECT CURRENT MOTOR INCORPORATING THERMAL CONTROL - A direct current motor comprises a magnet assembly having a pair of magnets for generating a magnetic field and a coil assembly located between the pair of magnets, the coil assembly and the magnet assembly being movable relative to each other. The coil assembly further comprises a first coil section and a second coil section which are electrically connected to each other. A current generator is electrically connected to the coil assembly and is operative to provide first, second and third currents that are out of phase with respect to one another. The first current is electrically connected directly to the first coil section and the second current is electrically connected directly to the second coil section whereas the third current is electrically connected to the first and second coil sections at a position connecting the first and second coil sections. | 12-16-2010 |
Woon Seng Gan, Singapore SG
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20120148053 | DIRECTIONAL SOUND SYSTEM - A directional sound system is disclosed. The directional sound system ( | 06-14-2012 |
20120314872 | SYSTEM AND METHOD FOR PROCESSING AN INPUT SIGNAL TO PRODUCE 3D AUDIO EFFECTS - A processing system for processing an input signal to produce three-dimensional audio effects is disclosed. The processing system comprises: a cue sending path configured to extract a set of binaural cues from the input signal and further configured to send at least a portion of the extracted set of binaural cues to at least one directional loudspeaker for transmission; and an ambience sending path configured to send at least a part of the input signal comprising ambience sounds to at least one conventional loudspeaker for transmission. | 12-13-2012 |
20140153765 | Listening Device and Accompanying Signal Processing Method - A listening device ( | 06-05-2014 |
Xiaosong Gan, Pascoe Vale Victoria AU
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20080205833 | Imaging System - An imaging system including a multi-mode fiber and a gradient index (GRIN) lens. The invention also relates to a system including a multi-mode fibre, such as a double-clad photonic crystal fibre, for transmitting an excitation signal to a sample for the purpose of imaging, and a scanning mechanism, which preferably includes a microelectromechanical system (MEMS) mirror, for reflecting the excitation signal in varying directions in order to scan the sample. | 08-28-2008 |
Yoke Ai Gan, Yokohama City JP
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20120202922 | HOMOGENOUS DISPENSING PROCESS FOR AN EPOXY-COMPOSITION WITH HIGH FILLER CONTENT - The present invention relates to a process for the production of a ready-to-use epoxy composition having a filler content of at least 55 vol.-%, relative to the complete ready-to-use epoxy composition, which comprises: | 08-09-2012 |
Zhonghong Gan, Ottawa CA
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20090023773 | COMPOSITIONS AND METHODS FOR MODULATING GATED ION CHANNELS - Disclosed are compounds that modulate the activity of the gated ion channels. Compounds that modulate these gated ion channels are useful in the treatment of diseases and disorders related to pain, inflammation, the neurological system, the gastrointestinal system and genitourinary system. Preferred compounds include compounds of the Formulae 1, 2, 3, 4, and 5. | 01-22-2009 |
20090082368 | METHODS OF MODULATING NEUROTROPHIN-MEDIATED ACTIVITY - Disclosed are compositions which modulate the interaction with nerve growth factor and precursors thereof with neurotrophic receptors. Also disclosed are methods of using the compositions of the invention, including methods of administration. | 03-26-2009 |
20090246134 | COMPOSITIONS AND METHODS FOR MODULATING GATED ION CHANNELS - The present invention is directed toward radiolabelled ASIC imaging agents, as well as metabolites of ASIC antagonists. These compounds are useful for the diagnosis and treatment of diseases and disorders related to the activity of gated ion channels. | 10-01-2009 |
20100197721 | PYRROLO [3, 4-h] ISOQUINOLINE COMPOUNDS AND METHODS FOR MODULATING GATED ION CHANNELS - The present invention relates to compositions and methods to modulate the activity of gated ion channels. | 08-05-2010 |