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Chan, Taipei City

Cheng-Chin Chan, Taipei City TW

Patent application numberDescriptionPublished
20090244837Heat-dissipating module - A heat-dissipating module includes a heat-dissipating member and at least one heat pipe. The heat-dissipating member includes a pillared convexity and an annular groove formed on and surrounding the heat-dissipating member. The at least one heat pipe passes through the annular groove, partially surrounding the convexity and stopped against the convexity.10-01-2009

Cheng-Sheng Chan, Taipei City TW

Patent application numberDescriptionPublished
20090024786External storage device - An external storage device includes a hard-drive, a flash memory, and a memory arrangement unit. The memory arrangement determines if the tag of the data accessed by a computer stored in the tag list of the memory arrangement unit and controls the hard-drive and the flash memory according to the result of the determination.01-22-2009

Chen-Hui Chan, Taipei City TW

Patent application numberDescriptionPublished
20110038183SWITCHING REGULATOR HAVING TERMINAL FOR FEEDBACK SIGNAL INPUTTING AND PEAK SWITCHING CURRENT PROGRAMMING - A switching regulator of a power converter is provided and includes a feedback-input circuit, a programming circuit, and a peak-current-threshold circuit. The feedback-input circuit is coupled to a terminal of the switching regulator for receiving a feedback signal. The feedback-input circuit is operated in a first range of a terminal signal. The programming circuit is coupled to the terminal for generating a programming signal. The programming signal is operated in a second range of the feedback signal. The peak-current-threshold circuit generates a threshold signal in accordance with the programming signal. The feedback signal is coupled to regulate the output of the power converter, and the threshold signal is coupled to limit a peak switching current of the power converter.02-17-2011

Chi-Che Chan, Taipei City TW

Patent application numberDescriptionPublished
20110199046FREQUENCY MODULATION TYPE WIRELSS POWER SUPPLY AND CHARGER SYSTEM - A frequency modulation type wireless power supply and charger system includes a power supply base unit consisting of a first microprocessor, a power circuit, a power switch driver circuit, a first resonant circuit, a first coil, a detection module and a power input interface, and a wireless power supply and charge receiver unit consisting of a secondary coil, a second resonant circuit, a rectifier filter circuit, a detection and protection module, a second microprocessor, a temperature sensor, a charging module and a power output interface and adapted for receiving electrical power from the power supply base unit wirelessly for charging an external electronic device. The detection and protection module of the wireless power supply and charge receiver unit detects the supply of the electrical power, and the second microprocessor sends a feedback signal to the power supply base unit through the signal generator circuit and the second resonant circuit subject to the detection of the detection and protection module for enabling the power supply base unit to control the power switch driver circuit to regulate its output power automatically, thereby minimizing power transmission loss and the load of the internal components of the wireless power supply and charge receiver unit.08-18-2011

Chien-Di Chan, Taipei City TW

Patent application numberDescriptionPublished
20090013058Embedded device and method for assisting in processing media content based on subcribed syndication feed - The invention provides a device, embedded in an electronic equipment, for assisting in processing a media content based on a subscribed syndication feed. The invention utilizes a widget engine module to perform a widget application to parse the subscribed syndication feed to obtain link tags, to download media data based on the link tags, and to generate the media content based on the parsed subscribed syndication feed, the media data and a user interface provided by the widget engine module. Thereby, a user can use the electronic equipment to, over the internet, subscribe and download information of interest, shared media content or other specific services or tools.01-08-2009

Chih-Cheng Chan, Taipei City TW

Patent application numberDescriptionPublished
20100238389DISPLAY PANEL, ELECTRO-OPTICAL APPARATUS AND FABRICATING METHODS THEREOF - A display panel including a pair of substrates, a color filter layer, and a display medium is provided. The substrates including a plurality of pixels, wherein each pixel at least having a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel. The color filter layer is disposed on one of the substrates and at least has a first color filtering pattern disposed in the first sub-pixel, a second color filtering pattern disposed in the second sub-pixel, a third color filtering pattern disposed in the third sub-pixel, and a fourth color filtering pattern disposed in the fourth sub-pixel. The display medium is disposed between the pair of substrates, wherein the display medium correspondingly disposed in the first sub-pixel, the second sub-pixel, the third sub-pixel, and the fourth sub-pixel has thicknesses of T09-23-2010

Chih-Wei Chan, Taipei City TW

Patent application numberDescriptionPublished
20090106394Method of establishing a tunnel between network terminal devices passing through firewall - A method of establishing a tunnel between network terminal devices passing through firewall is applied to a network system which comprises at least two private networks and Internet wherein each of said private networks comprises at least a NAT router and at least a network terminal device (such as a computer, web camera, IP phone, network disk or network printer with network interface etc.), and each of said network terminal devices connects to the Internet through corresponding NAT router respectively. The method enables each of said network terminal devices of said private networks to detect the firewall policy of corresponding NAT router so as to pass through the firewall installed in corresponding NAT router according to its setting and establish a tunnel between said network terminal devices over the Internet for communication and data access by using p2p, a local relay or a remote relay.04-23-2009

Ching-Chung Chan, Taipei City TW

Patent application numberDescriptionPublished
20100082229PORTABLE NAVIGATION DEVICE PROVIDING CONVERSATIONAL SYSTEM AND PROCESSING METHOD THEREOF - A processing method for a portable navigation device equipped with a conversation system is disclosed. When the portable navigation device is operating in a dumb mode, events are displayed on a screen of the device according to preset conditions and parameters. In a normal mode, events scheduled in the 104-01-2010
20100088254SELF-LEARNING METHOD FOR KEYWORD BASED HUMAN MACHINE INTERACTION AND PORTABLE NAVIGATION DEVICE - A self-learning method for keyword based human machine interaction is disclosed. At least one of a plurality of keywords predetermined in a database is selected and a priority score of the selected keyword is updated and a weighted factor is generated for the selected keyword. A weighted score and the weighted factor of the selected keyword are transmitted to the keywords related to the selected keyword. The selected keyword is pushed to a keyword buffer and linkage strengths between the keywords in the keyword buffer are strengthened. When a keyword has been stored in the keyword buffer for over a predetermined reset time period, a reset operation is performed to remove the keyword from the keyword buffer.04-08-2010

Ching-Ho Chan, Taipei City TW

Patent application numberDescriptionPublished
20090287434METHOD FOR EVALUATING REMAINING ELECTRIC CHARGE OF A BATTERY, AND ASSOCIATED SINGLE CHIP SYSTEM - A method for evaluating a remaining electric charge of a battery that is utilized for supplying a single chip system includes: receiving signals from the battery and outputting parameters corresponding to the received signals; temporarily storing the parameters; and calculating the remaining electric charge, and when the single chip system wakes up from a sleep mode, updating the remaining electric charge according to the temporarily stored parameters. An associated single chip system includes: a power management unit for receiving signals from a battery and outputting parameters corresponding to the received signals; a storage unit, coupled to the power management unit, for temporarily storing the parameters; and a control unit, coupled to the storage unit, for calculating a remaining electric charge, wherein when the single chip system wakes up from a sleep mode, the control unit updates the remaining electric charge according to the parameters from the storage unit.11-19-2009

Chong-Kim Chan, Taipei City TW

Patent application numberDescriptionPublished
20120072711Computer Apparatus and Method for Charging Portable Electronic Device Using the Computer Apparatus - A computer apparatus and a method for charging a portable electronic device are provided. The method is implemented in a computer apparatus including a connector. The method includes: (a) detecting whether the portable electronic device is plugged and connected to the connected when the computer apparatus is in a power off state; (b) causing the computer apparatus to execute a boot process if the portable electronic device is plugged and connected to the connector; (c) determining whether the portable electronic device is a predetermined device; (d) sending a charging command to the portable electronic device such that the portable electronic device derives a charging current from the computer apparatus if the portable electronic device is the predetermined device; and (e) causing the computer apparatus to shut down before an operating system is loaded.03-22-2012

Chung-Wen Chan, Taipei City TW

Patent application numberDescriptionPublished
20100262849ELECTRONIC DEVICE FOR REDUCING POWER CONSUMPTION DURING SLEEP MODE OF COMPUTER MOTHERBOARD AND MOTHERBOARD THEREOF - A power-saving electronic device for use with a computer motherboard in a “suspend to memory” state is disclosed. The power-saving electronic device enables compulsory interruption of power supply to a south bridge chip and a super input output (SIO) chip of the computer motherboard in the “suspend to memory” state, such as an S3 state of Advanced Configuration and Power Interface (ACPI), so as to save power. After a user presses a power switch, the power-saving electronic device enables the south bridge chip and SIO chip to be powered on by a standby power supplied thereto and enables the computer motherboard to remain capable of awakening and resuming from the S3 state.10-14-2010

Chung-Yu Chan, Taipei City TW

Patent application numberDescriptionPublished
20080241578Halogen-free flame retardant epoxy resin composition, prepreg, and copper clad lamination - Disclosed is an epoxy resin composition featured by comprising a phosphate with phenolic or benzoxazine groups for enhancing flame retardancy. The phosphate used herein has higher molecular weight and higher viscosity than conventional ones. Because the phosphate is able to react with the epoxy resin at high temperatures, greater amounts of phosphate can be added to the epoxy resin to increase the viscosity of the epoxy resin prepreg for copper clad laminates or printed circuit plates.10-02-2008

Chun-Hou Chan, Taipei City TW

Patent application numberDescriptionPublished
20080296757Fluid spreader - A fluid spreader includes a first surface, wherein the first surface has at least one channel that continuously or discontinuously extends to an outer periphery of the first surface, allowing fluid to flow easily and thereby reducing the thickness of the fluid between the fluid spreader and another device or component.12-04-2008

Chun Kai Chan, Taipei City TW

Patent application numberDescriptionPublished
20090259732VIDEO UPLOAD SYSTEMS AND METHODS - Video upload systems and methods are provided. The system comprises a video capture unit and a management module. The video capture unit captures a video. The management module stores registration data. The management module automatically links to a website according to the registration data, and uploads the video to the website.10-15-2009
20090313381MEDIA DATA TRANSMISSION SYSTEM AND METHOD - A media data transmission system is provided. The system includes a media player and a computer. The media player includes a playing unit, a first connector and a file format transformation program. The computer includes a random access memory, a second connector, a second storage unit for storing media with a first format and a processor. The processor copies and transmits the file format transformation program to the random access memory, and transforms the format of the media data to a second format via the format transformation program.12-17-2009

Fu Hsing Chan, Taipei City TW

Patent application numberDescriptionPublished
20120126724SOUND CONTROL CANDLE LIGHT - A sound control candle light includes a candle light having a lampshade shaped like the flame of a candle and a light-emitting device surrounded by the lampshade, a sound generator having an enclosed sound pipe with a mouthpiece and a reed mounted inside the enclosed sound pipe adjacent to the mouthpiece and vibratable to produce a sound at a predetermined frequency when a person blows in the mouthpiece, a sound sensor mounted inside the enclosed sound pipe for sensing the sound produced by the reed and providing a corresponding sensing signal, and a control circuit adapted for receiving the sensing signal provided by the sound sensor to drive on/off the light-emitting device. Thus, a specific sound frequency different from surrounding noises can be produced, enabling the sound control candle light to be alternatively turned on and off when it is blown by the user, assuring high control reliability.05-24-2012

Ginn-Horng Chan, Taipei City TW

Patent application numberDescriptionPublished
20110073748LIGHT SENSING DEVICE FOR SOLAR TRACKING SYSTEM - A light sensing device for solar tracking system includes a light blocking plate, a light blocking cover, a light guiding element and a light sensor, wherein the light blocking cover comprises an elongate opening facing upward. The light guiding element comprises an elongate light receiving face and a light outputting face and the elongate light receiving face of the light guiding element is exposed to the elongate opening of the light blocking cover for receiving a light from outside. The light sensor is disposed next to the light guiding element to receive the light outputted from the light outputting face and generate an electric signal. The elongate light receiving face renders the light sensor sensitive to the incident angle of the light so as to improve the accuracy of solar tracking system.03-31-2011

Hsin-Chieh Chan, Taipei City TW

Patent application numberDescriptionPublished
20090013345METHOD AND EQUIPMENT FOR MONITORING TONE QUALITY OF AUDIO PLAYER AND BROADCAST SYSTEM - A method for monitoring tone quality of an audio player is provided. The method includes embedding a digital watermark into an audio signal, and playing the audio signal with the digital watermark by the audio player. Then, the digital watermark extracted from the audio signal played by the audio player is compared with the original digital watermark, so as to detect relative parameters of the tone quality of the audio player.01-08-2009

Kao-Feng Chan, Taipei City TW

Patent application numberDescriptionPublished
20100265670FIXING STRUCTURE FOR ELECTRONIC CARD - A fixing structure for an electronic card is suitable for mounting a long electronic card or a short electronic card within a housing. The fixing structure includes a pressing plate, a locking slice, and a locking member. Two ends of the pressing plate have two buckling portions. The locking slice connects an end of the pressing plate and has a locking hole. Besides, the locking slice leans against the housing. The locking member passes through the locking hole and is fixed into a first fixing hole or a second fixing hole. When the locking hole corresponds to the first fixing hole, the two buckling portions are fixed onto a free end of the long electronic card. When the locking hole is corresponding to the second fixing hole, the two buckling portions are fixed onto a free end of the short electronic card.10-21-2010

Meng-Hsuan Chan, Taipei City TW

Patent application numberDescriptionPublished
20110089484METHOD AND SYSTEM FOR METAL GATE FORMATION WITH WIDER METAL GATE FILL MARGIN - A method includes providing a semiconductor substrate having a gate trench and depositing a metal layer, using a physical vapor deposition (PVD) process, over the substrate to partially fill the trench. The metal layer includes a bottom portion and a sidewall portion that is thinner than the bottom portion. The method also includes forming a coating layer on the metal layer, etching back the coating layer such that a portion of the coating layer protects a portion of the metal layer within the trench, and removing the unprotected portion of the metal layer. A different aspect involves a semiconductor device that includes a gate that includes a trench having a top surface, and a metal layer formed over the trench, wherein the metal layer includes a sidewall portion and a bottom portion, and wherein the sidewall portion is thinner than the bottom portion.04-21-2011

Ming-Wei Chan, Taipei City TW

Patent application numberDescriptionPublished
20110062483LIGHT-EMITTING DIODE - This invention provides a light-emitting diode (LED). The LED is electrically connected with a circuit board. The LED includes a light-emitting chip, an encapsulating element, a lead, and a heat insulating element. The encapsulating element encapsulates the light-emitting chip. The lead is coupled with the light-emitting chip and the circuit board. The lead and the encapsulating element form a first connecting place. The lead and the circuit board form a second connecting place. The heat insulating element is disposed between the first connecting place and the second connecting place.03-17-2011

Shany-I Chan, Taipei City TW

Patent application numberDescriptionPublished
20090307382METHOD AND SYSTEM FOR HOT PLUGGING DETECTION OF A VIDEO CONNECTOR IN A COMPUTER DEVICE - A method and system are implemented to instantaneously detect a hot plugging of a video connector in a computer device by detecting a change in the electrical state of one ground pin of the video connector. The computer device comprises a video connector having at least two ground pins, a processing unit, and a hot-plugging detection circuit coupled between the processing unit and one of the ground pins of the video connector, wherein the hot-plugging detection circuit is configured to detect a hot plugging of the video connector based on a change in voltage potential of the ground pin.12-10-2009
20110087345METHOD AND SYSTEM FOR SUPPORTING GPU AUDIO OUTPUT ON GRAPHICS PROCESSING UNIT - The present invention sets forth a method for supporting enhanced audio on a graphics processing unit (GPU) in a computing device having a graphics subsystem. In one embodiment, the method includes the steps of determining whether an option of a GPU audio output is enabled and the graphics subsystem and a first external output device is connected, and routing a first audio stream to the GPU of the graphics subsystem for processing when the option of the GPU audio output is enabled and the graphics subsystem and the first external output device is in connection and causing the processed first audio stream to be transferred along a first transmission path to the first external output device, or otherwise causing a second audio stream to be transferred along a second transmission path to a second external output device.04-14-2011
20110109636Method and System for Communicating with External Device Through Processing Unit in Graphics System - The present invention sets forth a method and system for communicating with an external device through a processing unit in a graphics system of a computing device. In one embodiment, the method comprises allocating a first set of memory buffers having a first memory buffer and a second memory buffer in the graphics system based on an identification information of the external device, and invoking a first thread processor of the processing unit of the graphics system to perform services associated with a physical layer according to the identification information of the external device by storing a first data stream received from the external device through an I/O interface of the processing unit of the graphics system in the first memory buffer and retrieving a second data stream from the second memory buffer for transmission to the external device through the I/O interface.05-12-2011
20110145619METHOD AND SYSTEM FOR SUPPLYING OUTPUT VOLTAGE TO GRAPHICS PROCESSING UNIT - The present invention sets forth a method and a system for powering a graphics processing unit (GPU) with a power supply sybsystem. In one embodiment, the method includes generating an offset in response to an operating voltage need of the GPU; and applying the offset to information associated with a first operating voltage of the GPU; wherein the offset causes the first operating voltage to change to a second operating voltage of the GPU.06-16-2011

Shao-Po Chan, Taipei City TW

Patent application numberDescriptionPublished
20120074959COIN DETECTOR - A coin detector includes an oscillator circuit using an oscillator for generating a magnetizing signal of a predetermined oscillation frequency and an eddy current sensor for producing an AC magnetic field for sensing the variation of the inductance of an eddy current produced upon passing of a coin, a FM demodulator and an AM demodulator respectively electrically coupled to the oscillator circuit by a respective buffer for demodulating the voltage frequency and voltage amplitude of the oscillation signal outputted by the oscillator circuit, and a recognition logic unit for computing the demodulated FM signal outputted by the FM demodulator and the demodulated AM signal outputted by the AM demodulator by means of using time as a parameter to recognize the authenticity and value of the sensed coin.03-29-2012

Sio-Pang Chan, Taipei City TW

Patent application numberDescriptionPublished
20110273971DATA STORAGE SYSTEM WITH POWER BACKUP MECHANISM - A data storage system with power backup mechanism includes a storage server, N pieces of power supply modules, a plurality of programmable logic devices and a control module. The storage server consumes M units of power in operation, and supports a storage bridge bay standard. The power supply modules respectively generate power for the storage server and a set of power-related signals, wherein the maximum power output of each of the power supply modules is equal to M/N−1 units. The programmable logic devices convert the power-related signals from the power supply modules to two sets of power condition signals. The control module monitors a power condition according to the power condition signals, thereby determining a power health condition of the storage server.11-10-2011

Ssu-Cheng Chan, Taipei City TW

Patent application numberDescriptionPublished
20090094645METHOD OF CONTROLLING REMOTE-CONTROLLED ELECTRONIC DEVICE USING UNIVERSAL REMOTE CONTROLLER AND UNIVERSAL REMOTE CONTROLLER THEREOF - A method of controlling a remote-controlled electronic device using a universal remote controller comprises the following steps. The first step is to provide a universal remote controller. The second step is to establish a communication link between the universal remote controller and a first electronic device, such that the universal remote controller is able to obtain a playback list from the first electronic device through the communication link and the first electronic device is able to obtain a user related information from the first electronic device through the communication link. The third step is that the universal remote controller classifies the playback list. The fifth step is that the universal remote controller receives execution commands from an input device based on the classified playback list, and the universal remote controller transmitting wireless signal commands corresponding to the execution commands to a second electronic device based on the execution commands.04-09-2009

Tsung-Wen Chan, Taipei City TW

Patent application numberDescriptionPublished
20080220547SINGLE-CHIP SURFACE MOUNTED LED STRUCTURE AND A METHOD FOR MANUFACTURING THE SAME - A single-chip surface mounted LED structure and a method for manufacturing the same, said LED structure mainly comprises an LED chip, a heat sink structure, two opposing electrodes, conducting wires and a supporting structure; said method comprises the steps of firstly cutting off a spare area other than said heat sink structure and two opposing electrodes from a metal material belt, forming a basic shape, forming said supporting structure in the region of said heat sink structure and two opposing electrodes using plastic injection molding, and then further cutting off the rest of said metal material belt to separate said heat sink structure and two opposing electrodes, and finally using chip-bonding and wire bonding to package sad LED structure and cutting off said packaged LED structure from said metal material belt.09-11-2008
20080220548MULTI-CHIP SURFACE MOUNTED LED STRUCTURE AND A METHOD FOR MANUFACTURING THE SAME - A multi-chip surface mounted LED structure and a method for manufacturing the same, said LED structure comprises a plurality of equivalent lighting units, each lighting unit comprises an LED chip, a heat sink structure, two opposing electrodes, said plurality of equivalent lighting units are mutually connected by a supporting structure; said method comprises the steps of firstly cutting a metal material belt to form a basic shape and using plastic injection molding to form said supporting structure, and then using chip bonding and wire bonding to connect said two opposing electrodes, and connecting adjacent lighting units in series/parallel, and finally cutting off a spare region of said metal material belt and packaging sad LED structure to form said multi-chip surface mounted LED structure; furthermore, a plurality of multi-chip surface mounted LED structures can be mutually connected in series/parallel by directly cutting said metal material belt to form a connection area thereon to enable conductivity between adjacent multi-chip surface mounted LED structures.09-11-2008

Wing-Pong Chan, Taipei City TW

Patent application numberDescriptionPublished
20110142793COMPOSITION FOR TREATING ARTICULAR CARTILAGE DEFECT, AND METHOD OF MANUFACTURE THEREOF - The present invention provides a composition for treating an articular cartilage defect and a manufacturing method thereof. The composition comprises a cartilage fragment and platelet-rich fibrin (PRF), and is transplanted to a surface of the defective cartilage of a mammal in order to treat the articular cartilage defect. Wherein the cartilage fragment is acquired from the cartilage of the same mammal, and the PRF is acquired from the blood of the same mammal.06-16-2011
20110243308RECOGNITION DEVICE FOR SAFELY INDENTIFYING THE LEFT OR RIGHT PORTION IN RADIOLOGIC EXAMINATION - The invention discloses a recognition device for safely indentifying a left or right portion in a radiologic examination, comprising a plurality of puzzle pieces and a plurality of labels. Every puzzle piece comprises a pattern, and the pattern can be one portion of a picture corresponding to an organism to be analyzed. The portion can comprise a left anatomical portion or a right anatomical portion. Each label is respectively disposed in each the puzzle pieces or on the surface thereof. When the plurality of puzzle pieces are irradiated by X-ray, the outline of each of the positions or labels is developed on a film.10-06-2011
20110318299Composition for Accelerating Nerve Repair - The present invention discloses a composition for accelerating nerve repair. The composition comprises platelet-rich fibrin, a growth factor and a cytokine. The composition may further comprise a tissue with a stem cell or a neural tube to be a scaffold for promoting nerve generation. The platelet-rich fibrin is obtained from the blood of the mammal to be operated on with a nerve repair.12-29-2011

Wing-Yee Chan, Taipei City TW

Patent application numberDescriptionPublished
20090017470Immunological analytical reagent for the determination of advance glycosylation end products (AGEs) - The invention provides a reagent for determination of Advance Glycosylation End Products (AGEs), comprising a suspension disposed with displaying carrier and the antigen or antibody immobilized on the surface of the said displaying carrier; and a test strip, comprising of: a base plate, and constitutive parts provided on said base plate, said constitutive parts consisting of a water absorption pad for the sample, a porous fiber membrane, a displaying carrier fiber block and at least one immobilized substance. After infusing the said reagent into the said test strip, the immunological reaction of the AGEs antigen or antibody can be determined based on the agglutination phenomenon or accompanied changes of absorbance or color and the presence or raised level of the AGEs in the diabetic patient can be known accordingly such that the practitioner can prevent the occurrence of the complicated condition, or block further the progression of the complications at the earlier stage.01-15-2009

Yi-Lang Chan, Taipei City TW

Patent application numberDescriptionPublished
20110176046LENS DRIVING APPARATUS - A lens driving apparatus comprises a lens portion having at least one lens (07-21-2011