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Chen, Taoyuan City

Chang-Fu Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090294401METHOD FOR FABRICATING A PACKAGING SUBSTRATE - A method of fabricating a packaging substrate is disclosed. A cladding sheet comprised of a first metal foil, a second metal foil and an etch stop layer interposed between the first and second metal foils is provided. The first metal foil is then patterned into a first circuit trace. An insulating layer is laminated onto the first circuit trace. Thereafter, the second metal foil is patterned into a plurality of bump pads. The etch stop layer that is not covered by the bump pads is stripped off. A solder mask is applied to fill the spacing between the bump pads. A top surface of each of the bump pads is etched to form a bonding aperture in a self-aligned fashion.12-03-2009

Chao-Yi Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100081475MOBILE DEVICE INTERFACE WITH DUAL WINDOWS - A mobile device having a user interface supporting multiple windows is disclosed. The user interface is suitable for use in any device having a handheld form factor, such as a mobile phone or mobile Internet device. The user interface includes two windows that are displayed on the mobile device's screen. The mobile device may be configured to switch between a single window mode and a dual window mode. The device may also be configured to launch applications in either mode. It may be configured to switch between modes automatically or in response to a user command. The windows may also be re-oriented in response to a change in the device's orientation or to a user's command.04-01-2010

Charn-Ying Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110171550METHOD FOR CONTROLLING FUEL CELL SYSTEM AND FUEL CELL SYSTEM USING THE SAME - A method for controlling a fuel cell system is provided. In this method, the operation of a fuel cell system is divided into several modes, and the operation mode of the fuel cell system is determined according to voltage signals, current signals, and temperature signals of the fuel cell system. Moreover, a fuel cell system using the control method is also provided.07-14-2011
20120028151METHOD FOR FUEL CELL SYSTEM CONTROL AND A FUEL CELL SYSTEM USING THE SAME - A method is provided for fuel cell system control. In this method, the operation of a fuel cell system is divided into several modes, and the operation mode of the fuel cell system can be decided according to voltage signals, current signals and temperature signals of the fuel cell system. Moreover, a fuel cell system using this control method is also provided.02-02-2012

Chin-Fon Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100193222Array Substrate, and Method for Repairing Thereof, and Display Panel and Display Apparatus Comprising the Same - An array substrate includes: a base having an active region and a peripheral region adjoining to the active region; a plurality of signal lines disposed on the base; and at least one repair structure disposed on the peripheral region and having at least one first repair line and at least one second repair line having a first sub-line and a second sub-line. The first sub-line is located between the first repair line and the second sub-line. The signal lines have a plurality of groups; the first repair line crosses over at least two of the groups of the signal lines; and at least one of the groups of the signal lines is crossed over by only one of the first sub-line and the second sub-line.08-05-2010

Ching-Liang Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090044570Manufacturing device for producing mineral fibers from incinerator ashes and its plasma-vitrified slag - Incinerator ashes, which is obtained after treating municipal solid waste, incinerator ashes or its plasma vitrified slag is made into mineral fibers. Cullet is added during manufacturing the mineral fibers for conditioning. The mineral fibers thus obtained have a good strength and could raise value of recycled product. In addition, it could reduce impact of the incinerator ashes to the environment and environmental protection is achieved.02-19-2009
20100275730Method for recycling precious metal from used printed circuit boards - A method is disclosed for recycling precious metal from used printed circuit boards. The used printed circuit boards are roasted with plasma at 800 degrees Celsius for less than 10 minutes, thus producing exhaust and residue that contains the precious metal. The exhaust is treated with an exhaust-treatment system before it is released to the atmosphere. The residue is ground and turned into scraps of a diameter smaller than 2 mm. The scraps are subjected to magnetic separation, thus separating ferromagnetic scraps from non-ferromagnetic scraps. The ferromagnetic scraps are refined. The non-ferromagnetic scraps are screened, thus separating tiny non-ferromagnetic scraps from big non-ferromagnetic scraps. The tiny non-ferromagnetic scraps contain silver and gold. The big non-ferromagnetic scraps contain copper.11-04-2010

Ching-Shih Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090027841Electronic apparatus and flexible circuit board - A flexible circuit board for an electronic apparatus includes a first connecting part and a second connecting part. The first connecting part has a first connecting terminal electrically connected to the first electronic module of the electronic apparatus. The second connecting part has a second connecting terminal electrically connected to the second electronic module of the electronic apparatus. The first connecting part and the second connecting part are not parallel.01-29-2009

Patent applications by Ching-Shih Chen, Taoyuan City TW

Chingwen Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090122228DIRECT-LIT LIQUID CRYSTAL DISPLAYS WITH LAMINATED DIFFUSER PLATES - In a directly-illuminated liquid crystal display (LCD), for example an LCD monitor or an LCD-TV, a number of light management films, including a diffuser layer, lie between the light source and the LCD panel to provide bright, uniform illumination. The diffuser layer is attached to a substrate which is separate from the light source and the LCD panel, or may be attached to either the LCD panel or, when using a two dimensional light source, to the light source. The other light management layers may also be attached to the separate substrate or to the LCD panel or two-dimensional light source. High levels of illumination uniformity at the LCD may be achieved with a uniform (non-patterned) diffuser, even with relatively low levels of diffusion, when the diffuser is used with a brightness enhancing layer.05-14-2009

Chiu-Sung Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110096080DEVICE AND METHOD FOR SELECTING IMAGE PROCESSING FUNCTION - A device for selecting an image processing function is provided. The device comprises an analog-to-digital converting unit outputting a first image in response to an image signal having a first frequency; a frame buffer unit having a frame buffering function; and an over-driving unit having an over-driving function, wherein the device for selecting the image processing function enables one of the frame buffering function and the over-driving function according to the first frequency.04-28-2011

Chun Chin Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100272261Data Security Transmission Wirelessly with Zigbee Chips - A wireless network system for data transmitting securely is disclosed. The system comprises a central control end for generating a cipher password per predetermined time unit. The central control end has a first Zigbee chip, a computer terminal for a user to input parameters, and a cryptographic algorithm program provided wherein the cryptographic algorithm program and the parameters are provided for password encryption using the cryptographic algorithm program is run by a microprocessor of the first Zigbee chip. The system also comprises a data transmitting end and a several data receiving ends. The data transmitting end using the Zigbee decrypts the cipher password and encrypts the data file using the plain password and the Zigbee chip. The data receiving ends using the Zigbee decrypt the cipher password and decrypt the cipher data file into plain data file by the WiFi chips using plain password.10-28-2010
20100307448LUBRICATION SYSTEM FOR A FOUR-STROKE ENGINE - A lubrication system for a four stroke engine including an oil pan for storing lubrication oil; a crankcase, wherein a crankshaft is disposed, which crankshaft has a balance weight and is coupled with a piston of a cylinder; a gear assembly room; a rocker-arm chamber; and a gas-oil separator for separating gas and oil from a mix of gas and oil; wherein the oil pan communicates with the crankcase by an oil suction passage, in which a first check valve is disposed; the crankcase communicates with the gear assembly room by a first oil delivery passage; the gear assembly room communicates with the rocker-arm chamber by a second oil delivery passage, and the gear assembly room communicates with the oil pan by a third oil delivery passage; the rocker-arm chamber communicates with the crankcase by a first oil return passage having a second check valve therein.12-09-2010
20110080978MULTI-STAGE FREQUENCY OFFSET ESTIMATION AND COMPENSATION METHOD AND ITS CIRCUIT - A multi-stage frequency offset (FO) estimation and compensation method and its circuit are described. The method includes performing at least a stage of primary-level FO estimation and compensation procedure, and a stage of advance-level FO estimation and compensation procedure. The first stage receives an input carrier signal of a larger FO and outputs a corrected carrier signal with an estimation error within the required estimation range of the next stage, to the next stage. Generated and fed forward stage-by-stage, the corrected carrier signal free of FO may be approached. Besides, since a feed-forward rather than a closed-loop approach is employed, the SNR requirement may be lower. Also, at primary-level, modulation may be first removed so the whole input carrier signal may be used to estimate FO; at advance-level, the periodic PN sequence in the input carrier signal may be utilized to estimate FO, thereby no dedicated training symbols are required.04-07-2011
20110292982Method of Using Average Phase Difference to Measure a Distance and Apparatus for the Same - Apparatus for positioning and method for the same are disclosed. The apparatus comprises two transceivers and four time-to-digital converters. The time-to-digital converters compare the phase difference between two signals, one is the crystal oscillation and the other is the phase of the IF (intermediate frequency) signal extracted before ADC receiving by the transceiver. The method comprises the following steps: The first place transmits a first wireless signal by a first transceiver to the second place. The second place then responds a second wireless signal by a second transceiver to the first place. The first phase difference at the first place is then measured by the time-to-digital converter. The second phase difference at the second place is also measured. The distance between the first place and the second place is proportional to one half of the sum of first phase difference and the second phase difference.12-01-2011

Chung-Han Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110120763STRUCTURE AND METHOD OF FORMING A FILM THAT BOTH PREVENTS ELECTROMAGNETIC INTERFERENCE AND TRANSMITS AND RECEIVES SIGNALS - The present invention is a film for prevention of electromagnetic interference and transmission of wireless signals. A conductive lamination is integrally attached to a preset position of a substrate and shaped as a film and a signal transceiver. The method of forming the film includes selecting a substrate and selecting a signal transmitting and receiving mode and a form of the conductive surface according to a specific need. A film-shaped signal transceiver and conductive lamination are integrally formed on a preset area of the substrate. By plating and/or coating, the present invention can form a conductive lamination on the substrate with both functions as a signal transceiver and a shield.05-26-2011

Han-Chang Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20120026076LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR REPAIRING SIGNAL LINE THEREOF - A display panel and a method for repairing signal lines thereof are disclosed. The display panel includes at least one shorting bar, switches, and auxiliary repair lines. The switches are electrically coupled respectively to signal lines and the at least one shorting bar. Both ends of each of the auxiliary repair lines overlap one of connections between the switches and the at least one shorting bar. When a signal line is damaged, the method for repairing includes: breaking off each of the connections between the switches and the at least one shorting bar by cutting; and welding both ends of one of the auxiliary repair lines which correspond to the damaged signal line with both sides of one of the connections which correspond to the damaged signal line.02-02-2012

Hsien-Ta Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090101698PACKING BOX FOR HEADPHONES - A packing box for headphones has a body. The body has an inner chamber, at least one opening, at least one lid and a window. The opening is defined through the body and communicates with the inner chamber. The lid covers the at least one opening. The window is defined through the body, communicates with the inner chamber and has at least one curved edge. The curved edge displays operational characteristics of the headphones. Potential buyers can quickly discern the operational characteristics of the headphones from the curved edge of the window. Therefore, the correct headphones for buyers' particular needs can be selected quickly and accurately.04-23-2009

Patent applications by Hsien-Ta Chen, Taoyuan City TW

Hsi-Kun Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090284490METHOD FOR FILTERING OUT SIGNALS OF TOUCH DEVICE - A method for filtering out signals of a touch device includes following steps: first, obtaining a touch signal; next, obtaining signal intensity values respectively corresponding to a first sensing area, a second sensing area and a third sensing area according to the above-mentioned touch signal, wherein the above-mentioned second sensing area is located between the above-mentioned first sensing area and third sensing area; then discarding the touch signal if the signal intensity value of the above-mentioned second sensing area is less than the signal intensity values of the first sensing area and the third sensing area. In this way to discard the noise signal, the present invention is able to increase the accuracy and the stability of a capacitive touch device.11-19-2009

Hsu-Hung Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20120105374Touch device and touch method - A touch device to sense and compute the coordinate of a touch object is provided. The touch device comprises a panel, a light-emitting element, an image sensor, a reflective strip and a processing unit. The panel has a sensing area surrounded by first to fourth boundaries where the first and the third boundaries define an x direction and the other two boundaries defines y direction. The light-emitting element and the image sensor are located on the first boundary with a specific distance therebetween. The reflective strip is located on the second to fourth boundaries. When the touch object touches the sensing area, a first and a second light path from the light-emitting element to the image sensor are blocked to form a real and a virtual image such that the processing unit computes the coordinate of the touch object according to the real and the virtual images. A touch method is disclosed herein as well.05-03-2012

Hsu-Jung Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110191685METHOD AND SYSTEM FOR PROVIDING A USER INTERFACE FOR ACCESSING MULTIMEDIA ITEMS ON AN ELECTRONIC DEVICE - A system and method for providing a user interface for accessing multimedia items using an electronic device determines a set of first level categories based on multimedia items associated with the electronic device. The system determines second level category graphics and first level category graphics corresponding to the set of first level categories. The first level category graphics are generated based on one or more of the second level category graphics associated with the first level category. The system then displays a first view that comprises some or all of the first level category graphics. In response to a user input selecting a particular first level category graphic, the system shows a second view that simultaneously displays first level category graphics and second level category graphics associated with the selected first level category. In response to a user input selecting a second level category, the system then displays information relating to a multimedia item associated with the selected second level category.08-04-2011

Huang-Kun Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090117496METHOD FOR TREATING SURFACE OF ELEMENT - A method for treating a surface of an element includes the steps of providing a photo-sensitive and flexible thin film, providing a planar photomask having a micro-structural pattern, transferring the micro-structural pattern to the thin film, attaching the thin film to the surface of the element and partially exposing a portion of the element, processing the exposed portion of the element, and removing the thin film to form a micro-structure on the surface of the element.05-07-2009

Hung-Liang Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110276161Server for Integrated Pharmaceutical Analysis and Report Generation Service, Method of Integrated Pharmaceutical Manufacturing and Research and Development Numerical Analysis, and Computer Readable Recording Medium - A web-based tool (as a server) for integrated pharmaceutical analysis and report generation service is provided in the present invention. The server can be used for numerical analysis and report generation for pharmaceutical manufacturing, research and development, and has advantages such as simple operation, complicated but fast calculation and professional report generation, and high accuracy. The server includes at least one pharmaceutical manufacturing and research and development numerical analysis system configured to perform different pharmaceutical manufacturing and research and development numerical analyses and generate different reports. Each of the at least one pharmaceutical manufacturing and research and development numerical analysis system includes an input module configured to receive, via a user interface, at least one of a template file and a backup file previously output by the server as at least one input file, wherein the at least one input file includes a plurality of data fields to provide corresponding data; at least one calculation module, each configured to execute a built-in pharmaceutical manufacturing and research and development numerical analysis calculation program, thereby automatically performing a pharmaceutical manufacturing and research and development numerical analysis calculation on at least one of the data of the at least one input file and on-line filled data; and an output module configured to generate at least one of a backup file and a report file as at least one output file based on the result of the pharmaceutical manufacturing and research and development numerical analysis calculation performed by the at least one calculation module and provide the at least one file via the user interface.11-10-2011

Hung-Yuan Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110175707IDENTIFICATION CARD APPARATUS - An identification card apparatus is provided. The identification card apparatus includes a main body formed by a first housing member and a second housing member and an active radio frequency identification module which includes a battery unit having at least one coin cell, an integrated circuit board and a plurality of conductive connecting pieces. One end of the conductive connecting piece connects to a side of the coin cell, and the other end of the conductive connecting piece connects to a surface of the integrated circuit board, thereby forming a bending portion for the conductive connecting piece. Consequently, by improving the structural design of internal elements and their connection relationship, the identification card apparatus can extend the transmission range, reduce the overall dimension in thickness and weight, enhance the connection relationship of the internal elements, and increase vibration resistance, thereby improving convenience of use.07-21-2011

Hwa-Jan Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100056804Compound containing carboxylate ester and N2S2 ligand bi-functional groups and manufacturing method thereof - A compound containing carboxylate ester and N2S2 ligand bi-functional groups and a manufacturing method thereof are disclosed. The S in the N2S2 ligand of the compound containing carboxylate ester and N2S2 ligand bi-functional groups includes a protective group so as to avoid to be oxidized and easy storage. In a complex reaction, the protective group is automatically released As to the active carboxylate ester, it is for reacting with compounds having amino groups such as amines, amino acids, peptides, or protein etc while the N2S2 ligand is for bonding with technetium or rhenium so as to form neutral complex. The compound containing carboxylate ester and N2S2 ligand bi-functional groups is applied to radiopharmaceuticals such as contrast agents for tissues and target agents.03-04-2010

I-Chen Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090179653NOISE-REDUCTION METHOD FOR PROCESSING A TEST PORT - A noise-reduction method for processing a port is applied to a test target for testing or being burned in with software. At least one zero-Ohm resistor is provided with a first end thereof electrically connected to a device under test (DUT) of the test target and a second end thereof connected to a test port. Moreover, at least one grounding zero-Ohm resistor is provided with one end connected to ground and the other end is a floating end. After the test target is finished debugging or burned in with software, the connection of the first end and the DUT is disabled, and the second end is connected to ground through the floating end to reduce noise generation and improve a flexibility in circuit layout.07-16-2009

I-Hong Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090237568Decoder and Method for Separating Luminance and Chrominance Information from a Composite Video Signal - A decoder and a method for separating luminance and chrominance information from a target pixel in a composite video signal are provided. The decoder comprises a delay module, a filter module, a weighting factor generator, and a separator. The delay module is configured to delay a plurality of horizontal lines of the composite video signal to output a plurality of pixels including the target pixel. The filter module is coupled to the delay module and configured to filter the composite video signal in a horizontal direction and a vertical direction to generate a plurality of frequency components. The weighting factor generator is configured to generate a first weighting factor of the target pixel according to the horizontal direction and a second weighting factor of the target pixel according to the vertical direction. The separator is configured to separate luminance information from the target pixel in accordance with the frequency components, the first weighting factor, and the second weighting factor.09-24-2009
20100231799METHOD AND APPARATUS FOR REDUCING COLOR NOISES - A method for reducing color noises of a chrominance signal includes the following steps: receiving the chrominance signal; sampling the chrominance signal to generate a plurality of chrominance samples; determining a phase-rotation level between a specific chrominance sample and the chrominance samples; calculating an average value of the chrominance samples; and selectively outputting the average value or the chrominance information of the specific chrominance sample as an output chrominance information to represent the color information of the specific chrominance sample according to the phase-rotation level.09-16-2010

Patent applications by I-Hong Chen, Taoyuan City TW

Jhih-Lin Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110155565MICROFLUIDIC DRIVING SYSTEM - A microfluidic driving system includes a first planar electrode, a second planar electrode, a third planar electrode, a fourth planar electrode, a power supply unit and a detection module. The second, third and fourth planar electrodes are disposed parallel to the first planar electrode and face-to-face with the first planar electrode to form an accommodation space for accommodating a fluid. An AC power is provided by the power supply unit and an AC electrical field is applied by alternately connecting the third planar electrode and the fourth planar electrode with the first planar electrode for driving the first fluid and the second fluid to flow; and then AC electrical field is also applied by connecting the second planar electrode to the first planar electrode to mix the first fluid and the second fluid. Finally, a detection is performed upon a mixture of the fluids through the detection module.06-30-2011

Jia-Zong Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110090099System and method for encoding and decoding serial signals formed by a plurality of color lights - The present invention is to provide a method for encoding and decoding serial signals formed by a plurality of color lights, which is applied to an encoding/decoding system comprising an encoding device and a decoding device, and comprises steps of generating a driving signal corresponding to at least one first serial code set by the encoding device, so as to drive a multi-color LED to generate a plurality of color lights having different wavelengths and interval time of flash intervals; and receiving the color lights by the decoding device, decoding the color lights according to a decoding procedure of the decoding device for obtaining the first serial code set, and sending an actuation signal when determining that the first serial code set is identical to a second serial code set, so as to provide a variety of more sophisticated, safer and uneasy interfered encoding/decoding functions to various wireless control procedures.04-21-2011

Jui-Hung Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100225233Alternating current light emitting diode device - An alternating current light emitting diode device is disclosed, which comprises a substrate having a supporting surface and two supporting elements locating on the two sides of the supporting surface; a plurality of LED grains set on the supporting surface; a first chip resistor set on one of the two supporting elements; and a plurality of electrical wires providing electrical connections between the LED grains, and between the LED grain and the first chip resistor. Therefore, the total wattage of the AC LED device can be lowered to a designed range by using a chip resistor with proper resistance, and the total illumination efficiency can be increased.09-09-2010
20100270575AC LED package structure - An AC LED package structure includes a heat-sink slug, an AC LED module, a positive-electrode frame, a negative-electrode frame, and an insulation submount. The AC LED module is electrically connected with the positive-electrode frame and the negative-electrode frame, respectively. The insulation submount is interposed between the AC LED module and the heat-sink slug. The insulation submount is characterized by having a voltage-resistance value greater than 1000 volts. Therefore, it is possible to prevent the AC LED chip of an AC LED device from being broken through by high voltage, causing an electric shock if a human body touches the AC LED device. And moreover, the AC LED device can satisfy the requirements of a certified safety specification.10-28-2010
20110018449AC LED device for avoiding harmonic current and flash - An AC LED device for avoiding harmonic current and flash includes an AC power input terminal, a first AC LED group and a second AC LED group. The AC power input terminal receives an AC power including a positive half-cycle and a negative half-cycle. The first AC LED group is turned on in the positive half-cycle and turned off in the negative half-cycle. The second AC LED group is turned on in the negative half-cycle and turned off in the positive half-cycle. Each of the first AC LED group and the second AC LED group has an overall on voltage with a value lower than a peak voltage value of the AC power by a predetermined value, and an overall peak inverse voltage with a value higher than the peak voltage value of the AC power, so as to increase power factor and avoid harmonic current, thereby effectively eliminating flash problems of the AC LED.01-27-2011
20110024720High-efficiency LED - A high-efficiency LED includes: a substrate, an epitaxial layer structure, a cathode, an anode, a transparent sealing compound and a polyimide layer. The polyimide layer covers surfaces of the epitaxial layer structure and the substrate. The transparent sealing compound covers the polyimide layer, the substrate, the epitaxial layer structure, the cathode and the anode. The polyimide layer of the present invention has a refractive index higher than that of packaging materials in prior art, so as to reduce total internal reflection and optical consumption caused by light scattered from the epitaxial layer structure and the transparent sealing compound.02-03-2011
20110089461LED package structure and manufacturing process thereof - A process for manufacturing an LED package structure includes the following steps: (A) providing a T-shaped heat-sink block and an integral material sheet, wherein the T-shaped heat-sink block includes a base portion and a rise portion extending from the base portion, and wherein the integral material sheet includes a side frame and a pair of electrode lead frames extending, respectively, from two opposite internal sides of the side frame; (B) forming an insulating layer on an upper surface of the base portion; (C) disposing the electrode lead frames on the insulating layer; and (D) forming an insulating outer frame around the T-shaped heat-sink block, wherein the insulating layer is enveloped in the insulating outer frame, and part of the base portion of the heat-sink block exposes out of the insulating outer frame. As a result, the LED package structure can improve voltage resistance and insulation.04-21-2011
20110111538Method for forming LED phosphor resin layer - A method for forming an LED phosphor resin layer includes the following steps: (A) providing an upper mold, a lower mold, and an LED support, wherein the LED support supports an LED chip; (B) securing the LED support on the lower mold; (C) providing a phosphor resin material between the LED chip and an attaching surface of the upper mold; (D) aligning the upper mold with the lower mold, such that the phosphor resin material in part contacts the LED chip and in part attaches to the attaching surface of the upper mold, and that the LED chip and the attaching surface are apart from each other at a predetermined distance; and (E) heating the phosphor resin material. Accordingly, the phosphor resin layer so formed can have a thickness and configuration well controlled and that the problem of spatial color difference can be improved.05-12-2011

Jung-Hua Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110159652FABRICATING METHOD OF VERTICAL TRANSISTOR - A substrate is provided. A pillar protruding out of a surface of the substrate is already formed on the substrate, and a patterned layer is already formed on the pillar. The pillar includes a lower part, a channel region, and an upper part from bottom to top, and the lower part has a first doped region. A gate dielectric layer is formed on a sidewall at one side of the pillar. A surrounding gate is formed on the gate dielectric layer located on the channel region, and a base line electrically connected to the channel region is formed on a sidewall at the other side of the pillar. A second doped region is formed in the upper part of the pillar.06-30-2011

Kai-Yi Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090284380TEMPERATURE INDICATING DEVICE - A temperature indicating device includes a temperature sensing element, for sensing the temperature of an object and transforming the temperature into a signal; an illuminating unit, for emitting light of predetermined colors; a control unit, for receiving the signal from the temperature sensing element, and driving the illuminating unit to emit light of a predetermined color corresponding to the sensed temperature according to the signal; a power supply, for supplying power to the temperature sensing element, the control unit, and the illuminating unit; and a body, wherein the temperature sensing element, the illuminating unit, the control unit, and the power supply are located inside the body.11-19-2009

Ke-Shian Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090194846Fully Cu-metallized III-V group compound semiconductor device with palladium/germanium/copper ohmic contact system - The present invention discloses a fully Cu-metallized III-V group compound semiconductor device, wherein the fully Cu-metallized of a III-V group compound semiconductor device is realized via using an N-type gallium arsenide ohmic contact metal layer formed of a palladium/germanium/copper composite metal layer, a P-type gallium arsenide ohmic contact metal layer formed of a platinum/titanium/platinum/copper composite metal layer, and interconnect metals formed of a titanium/platinum/copper composite metal layer. Thereby, the fabrication cost of III-V group compound semiconductor devices can be greatly reduced, and the performance of III-V group compound semiconductor devices can be greatly promoted. Besides, the heat-dissipation effect can also be increased, and the electric impedance can also be reduced.08-06-2009

Kuan-Wu Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100112834MANUFACTURING PROCESS FOR CONDUCTIVE TERMINALS AND ELECTRICAL CONNECTOR HAVING THE TERMINALS - A manufacturing process for a plurality of conductive terminals, comprising the steps of:05-06-2010
20110034085ELECTRICAL CONNECTOR WITH CONDUCTIVE TERMINALS - An electrical connector adapted for electrical connection with an electronic card. The electrical connector includes a plurality of conductive terminals, each of the terminals being bent and having a fixed segment, and a connecting segment bent from one end of the fixed segment, and resilient segment bent from the other end of the fixed segment at one end thereof. Further there is a contact segment bent from the other end of the resilient segment and having an uneven surface that serves as a wiping unit and that is adapted to move over the electronic card to wipe out dust and contaminants from the electronic card when the electronic card is assembled to the electrical connector.02-10-2011

Lemuel Chen, Taoyuan City CN

Patent application numberDescriptionPublished
20110307089METHOD AND SYSTEM FOR PERFORMING A CHEMICAL OXIDE REMOVAL PROCESS - A processing system and method for chemical oxide removal (COR) is presented, wherein the processing system comprises a first treatment chamber and a second treatment chamber, wherein the first and second treatment chambers are coupled to one another. The first treatment chamber comprises a chemical treatment chamber that provides a temperature controlled chamber, and an independently temperature controlled substrate holder for supporting a substrate for chemical treatment. The substrate is exposed to a gaseous chemistry, such as HF/NH12-15-2011

Liang-Yu Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20120085908BIDIRECTIONAL OPTICAL SCANNER ASSISTING IN MAMMOGRAPHY - A bidirectional optical scanner assisting in mammography is revealed. The optical scanner that calculates functional images obtained by diffuse optical tomography, used in combination with a mammography machine can reduce the number of mammograms taken and the dose exposure. The bidirectional optical scanner includes a compression module, a first optical detection module, and a second optical detection module. The same test position of the tested breast can be detected twice in different directions by the first and the second optical detection modules. No matter where the tumor is located, the tumor can be detected. Besides structural images provided by the mammography machine, functional tomographic images of the breast are obtained by the bidirectional optical scanner. Thus diagnostic accuracy in the detection of breast cancer is improved.04-12-2012

Lien Tai Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20080242803POLYPROPYLENE DERIVATIVES AND PREPARATION THEREOF - A polypropylene derivative is provided. The polypropylene derivative includes a reactive monomer grafted on polypropylene, with a grafting yield exceeding 5%. A method for preparing the polypropylene derivative is also disclosed. The method includes mixing a reactive monomer, polypropylene and a compatibilizer to prepare a polypropylene derivative grafted with the reactive monomer, with a grafting yield exceeding 5%.10-02-2008

Meng Hung Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20080305640METHOD FOR PREPARING TRENCH POWER TRANSISTORS - A method for preparing a trench power transistor comprises the steps of forming a mask layer having a plurality of openings on a semiconductor substrate, removing a portion of the semiconductor substrate under the openings to form a plurality of trenches in the semiconductor substrate in an array manner, coating a photoresist layer covering the surface of the mask layer, patterning the photoresist layer, and removing a portion of the mask layer not covered by the photoresist layer to form a mask block exposing a portion of the semiconductor substrate in the array region.12-11-2008

Patent applications by Meng Hung Chen, Taoyuan City TW

Min-Che Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090167616Antenna Module, Speaker and Portable Electronic Device - An antenna module, a speaker and a portable electronic device are provided, wherein the portable electronic device comprises the antenna module, the speaker and a circuit board. The antenna module comprises a main portion and a connecting portion, wherein the main portion of the antenna module comprises at least one portion of a metal shield of the speaker, and the connecting portion electrically connects the circuit board and the main portion.07-02-2009

Pao Hsuan Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20080253050PROTECTIVE CIRCUIT BOARD AND OVERCURRENT PROTECTION DEVICE THEREOF - The over-current protection device of the present invention can be used for over-current protection to PCM. The over-current protection device comprises a PTC device, at least one insulation layer; at least one electrode layer and at least one conductive channel. The insulation layer is placed on a surface of the PTC device, and the electrode layer is formed on the insulation layer afterwards. As a result, the insulation layer is between the electrode layer and the PTC device. The electrode layer serves as a surface of the over-current protection device. The conductive channel electrically connects the PTC device and the electrode layer. In an embodiment, the conductive channel is a blind hole penetrating through the electrode layer and the insulation layer and ending at the surface of the PTC device, and the surface of the blind hole is coated with a conductive layer to electrically connect the PTC device and the electrode layer.10-16-2008
20090224213VARIABLE IMPEDANCE COMPOSITION - A variable impedance composition according to this aspect of the present invention comprises a conductive powder in an amount from 10% to 30% of the weight of the variable impedance composition, a semi-conductive power in an amount from 30% to 90% of the weight of the variable impedance composition, and an insulation adhesive in an amount from 3% to 50% of the weight of the variable impedance composition. According to one embodiment of the present invention, the variable impedance material presents a high resistance at a low applied voltage and a low resistance at a high applied voltage. As the variable impedance material is positioned in a gap between two conductors of an over-voltage protection device, the over-voltage protection device as a whole presents a high resistance to a low voltage applied across the gap and a low resistance to a high voltage applied across the gap.09-10-2009
20090231763OVER-VOLTAGE PROTECTION DEVICE - An over-voltage protection device comprises a substrate having a first surface and a second surface, a first nonrectangular conductor having a first protrusion positioned on the first surface of the substrate, a second nonrectangular conductor having a second protrusion positioned on the first surface of substrate, at least one alignment block positioned on the second surface, and a variable impedance material positioned between the first protrusion and the second protrusion. Preferably, the second protrusion faces the first protrusion to form an arcing path from the first protrusion to the second protrusion.09-17-2009
20090309074VARIABLE IMPEDANCE COMPOSITION - A variable impedance composition according to one aspect of the present invention comprises a high electro-magnetic permeability powder in an amount from 10% to 85% of the weight of the variable impedance composition, and an insulation adhesive in an amount from 10% to 30% of the weight of the variable impedance composition. The incorporation of high electro-magnetic permeability powder including carbonyl metal, such as carbonyl iron or carbonyl nickel, in the variable impedance composition can not only suppress the overstress voltage, but also dampen the transient current. In contrast to the conventional electrostatic discharge (ESD) device, the relatively high electro-magnetic permeability carbonyl metal powder can reduce arcing as well as lower the trigger voltage of the device. The high electro-magnetic permeability characteristics can also absorb the undesirable electro-magnetic radiation that causes corruption of signal and loss of data.12-17-2009

Po-Jung Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100008219Automatic network signal diversion mechanism - The present invention provides an automatic network signal diversion mechanism capable of preventing interruptions of power supply and signals, which comprises an electronic device, at least one filter module and an automatic diversion device. The electronic device has a circuit board mounted with a plurality of electronic components, the filter module, the automatic diversion device and a circuit layout, and equipped with at least one signal input port and signal output port connected electrically with the filter module and the automatic diversion device. The filter module is electrically connected with a data processing unit on a motherboard of a computer host to enable filtering of external network signals, and the automatic diversion device is electrically connected with a power input device. When the power input device fails, a signal diversion component of the automatic diversion device will be in a closed-circuit connection status for allowing external network signals to be inputted from the signal input port and directly diverted and outputted to the signal output port, so as to avoid interruptions of power supply or signals for the electronic device that may occur as a result of short circuits, cut-off or failure of the power input device.01-14-2010
20100061387NETWORK SIGNAL AUTO SWITCHING DEVICE THAT PREVENTS INTERRUPTION OF WAN SIGNAL - For installation in an electronic apparatus, for example, computer, a network signal auto switching device is disclosed having a circuit module that has a plurality of signal I/O ports, transformers and an automatic switch device, the automatic switch device having a plurality of signal directioning components respectively electrically connected to the signal I/O ports and a switch operable to control close/open circuit status of the signal directioning components such that a user can control signal transmission from one first signal I/O port to a second signal I/O port directly for output.03-11-2010
20100142173Signal filter module - A signal filter module includes an electrically insulative housing having protruding blocks respectively protruded from the bottom edge of each of two opposite vertical sidewalls thereof and a wire groove defined between each two adjacent protruding blocks, metal terminals each having a base partially embedded in one of the vertical sidewalls of the electrically insulative housing and partially exposed to the outside of the associating vertical sidewall to provide a bonding surface and a bonding tip extended from one end of the base and suspending outside the electrically insulative housing for bonding to an external circuit board, and filter elements each having coils wound thereon with lead ends of the coils respectively inserted through the wire grooves of the electrically insulative housing and bonded to the bonding surfaces of the bases of the metal terminals.06-10-2010
20100260039NETWORK CONNECTOR - A network connector includes an electronically insulative housing having first and second connection ports arranged in the front side thereof, an adapter circuit board mounted in the electrically insulative housing and having first and second conducting terminals respectively connected to the first and second connection ports, a filter module installed in the adapter circuit board and electrically connected to the adapter circuit board, and an automatic diversion device installed in the adapter circuit board and having a signal diversion component electrically connected to the first and second conducting terminals, the filter module and an external power input device in such a manner that when the external power input device fails, the automatic diversion device is turned into a close-circuit status, for enabling inputted WAN signals to be directly transmitted from the first connection port to the second connection port for output to avoid signal interruption.10-14-2010
20110081805NETWORK CONNECTOR - A network connector includes an electrically insulative housing accommodating an output circuit board and an input circuit board, output terminals and input terminals respectively and electrically bonded to the output circuit board and the input circuit board, a filter capacitor electrically connected between the input circuit board and the output circuit board, an electrically insulative partition block mounted in the electrically insulative housing to keep the filter capacitor away from the input circuit board and the output circuit board and to avoid accidental electrical sparks between the input terminals and the filter capacitor, and a filter module having filter coils electrically bonded to the surface contacts at the output circuit board and the input circuit board by surface mount technology.04-07-2011
20110095847Chip filter and the related supplementary tool - A chip filter and supplementary tool combination is disclosed. The chip filter includes a insulative holder base having two arrays of wire grooves arranged along two opposing sidewalls thereof and soldering zones defined in a finished surface on each sidewall corresponding to the wire grooves, connection terminals each having a base portion respectively embedded in the soldering zones in the sidewalls of the insulative holder base and a soldering surface respectively kept in flush with the top edge of the associating sidewall, and filter elements having lead wires thereof respectively extending out of the insulative holder base through the wire grooves and respectively rested on the soldering surfaces of the connection terminals and held down in position by the supplementary tool for soldering by an automatic soldering machine.04-28-2011

Ruei-Jen Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100181856MAGNETICALLY DRIVING DEVICE - A magnetically driving device includes a first supporting member, a second supporting member, a first magnet set and a second magnet set. The second supporting member is movable with respect to the first supporting member. The first magnet set includes at least one first magnet unit. The first magnet unit has a first magnetic pole and a second magnetic pole of different polarities. The second magnet set includes at least one second magnet unit. The second magnet unit has a first magnetic pole and a second magnetic pole of different polarities. The magnetization directions of the first magnetic poles of the first magnet unit and the second magnet unit are not parallel with each other, so that a magnetic force generated between the first magnet unit and the second magnet unit drives movement of the second supporting member with respect to the first supporting member.07-22-2010

Shin-Hon Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110050370HIGH ELECTROMAGNETIC TRANSMISSION COMPOSITE STRUCTURE - The invention discloses a high electromagnetic transmission composite structure for reducing the transmission loss of an electromagnetic wave. The high electromagnetic transmission composite structure includes a first composite structure layer, a second composite structure layer, and a first buffer layer. The first composite structure layer has a first thickness and a first dielectric constant. The second composite structure layer has a second thickness and a second dielectric constant. The first buffer is disposed between the first composite structure layer and the second composite structure layer and has a third thickness and a third dielectric constant. The transmission loss of the electromagnetism wave can be adjusted by adjusting the first thickness, the first dielectric constant, the second thickness, the second dielectric constant, the third thickness, and the third dielectric constant.03-03-2011

Stanley Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20090303677Disk drive mounting system - A disk drive holder for removably receiving a disk drive to removably mount the drive on a drive mounting cage, comprising a first structure configured to engage a first corner edge of the disk drive housing that is located at a juncture of the front end and the first side of the drive housing. The holder may also include a second structure configured to engage a second corner edge of the disk drive housing that is located at a juncture of the rear end and the second side such that opposite corner edges of the drive housing are engaged when the drive housing is positioned in the holder. The holder further includes a connecting structure connecting the first structure and the second structure together. A mounting cage may receive the holder, and may have an aperture engaged by an engaging tab on the holder to resist removal from the cage.12-10-2009

Te-Chun Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20120025584ARMREST ADJUSTMENT DEVICE - An armrest adjustment device is revealed. The armrest adjustment device includes an armrest arranged at a top surface of an armrest support. The lower part of the armrest support is connected to a chair seat. The armrest can be adjusted to move forward and backward in relation to the chair seat. A first component is mounted in the armrest. The first component is assembled with and fixed on the armrest support so that the armrest can be moved forward and backward in relation to the first component. Moreover, a second component is arranged between the armrest and the armrest support. Instead of the first component, the second component is assembled with and fixed on the armrest support. Thus the armrest is moved in the left/right direction in relation to the second component.02-02-2012

Te-Ming Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100291941Method for improving cell load balance in cellular network and associated user equipment - A method for improving cell load balance in a cellular network and an associated user equipment (UE) are provided to improve cell load balance of the cellular network in a more flexible and effective manner. The method is used in the UE, and comprises receiving a first priority set and a second priority set from the cellular network and applying one of the first and second priority sets when selecting a new serving cell from the cellular network. Each of the first and second priority sets assigns a selecting priority to at least one carrier frequency or radio access frequency of the cellular network11-18-2010

Te-Mu Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100118060PORTABLE ELECTRONIC APPARATUS AND METHOD FOR CONTROLLING LIGHT THEREOF - A portable electronic apparatus and a method for controlling a light source thereof are provided. The portable electronic apparatus comprises a main control module, a light control module, and a light source module which is configured to generate light. The method comprises the following steps: storing a plurality of light control parameters into the main control module; outputting one of the light control parameters to the light control module by the main control module in response to an input signal; and generating and transmitting a light control signal to the light source module through the light control module in response to the outputted light control parameters. As a result, the brightness of the light generated by the light source module is controlled.05-13-2010

Wei-Ting Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110019415HEAT DISSIPATING MODULE OF LIGHT EMITTING DIODE - A LED heat dissipating module includes a plurality of flat light emitting diodes, a circuit board having a plurality of perforations, a plurality of thermally-conductive structures, and a thermally-conductive metallic slice disposed on the backside of the circuit board. The thermally-conductive structures are penetrated through the perforations and in contact with the flat light emitting diodes and the thermally-conductive metallic slice. The heat energy generated from the flat light emitting diodes is conducted from the thermally-conductive structures to the thermally-conductive metallic slice, and then exhausted out of the LED heat dissipating module from the thermally-conductive metallic slice.01-27-2011

Yan-Zuo Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100315716Microstructure diffuser - A microstructure diffuser includes a light-entering surface, a light-emitting surface, and a plurality of microstructure portions having a first microstructure unit and a second microstructure unit. The first microstructure unit includes a first side surface, a second side surface, a top surface, a first pitch (P12-16-2010
20110249452COMPOUND LIGHT CONDENSING APPARATUS - Provided is a compound light-condensing apparatus preferably including a lens body with refractive index n, and light-incident surface and light-ejected surface. The light-ejected surface has one set of Fresnel lens. When an incident light passes through the Fresnel lens structure, a focus with focal length F is formed. Two types of Fresnel lens structure are disposed on a light-ejected surface. More particularly, plural prism bodies are orderly disposed on the second type of Fresnel lens structure. The prism bodies counted from the central line is j and two adjacent prism bodies are spaced by p. The distance T10-13-2011

Ying-Hui Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100141293LCD PANELS CAPABLE OF DETECTING CELL DEFECTS, LINE DEFECTS AND LAYOUT DEFECTS - An LCD panel includes a plurality of signal lines, a plurality of display units, a driving circuit and a test unit. Each display unit is coupled to a corresponding signal line of the plurality of signal lines. The driving circuit is coupled to corresponding signals lines via a plurality of output ends. The test unit includes a shorting bar, a test pad, and a plurality of switches. Each switch is coupled between a corresponding signal line of the plurality of signal lines and the shorting bar.06-10-2010
20110096017CAPACITIVE TOUCH DISPLAY PANEL - A capacitive touch display panel includes a first substrate, a second substrate, an opaque pattern, a plurality of transparent conductive sensor pads, and a plurality of non-transparent conductive patterns. The first substrate and the second substrate are disposed oppositely. The transparent conductive sensor pads are disposed on the second substrate. The non-transparent conductive patterns are disposed on the second substrate, and the non-transparent conductive patterns and the transparent conductive sensor pads are electrically connected and overlapping. The conductivity of the non-transparent conductive patterns is higher than that of the transparent conductive sensor pads, and the non-transparent conductive patterns are corresponding to the opaque pattern.04-28-2011
20110122106LIQUID CRYSTAL DISPLAY DEVICE WITH ADAPTIVE CHARGING/DISCHARGING TIME AND RELATED DRIVING METHOD - A liquid crystal display device includes a plurality of gate lines, a plurality of data lines, a pixel array, a gate driver, a timing controller, and an optimization circuit. Each pixel unit in the pixel array displays images according to the gate driving signal received from a corresponding gate line and the data driving signal received from a corresponding data line. According to an optimized reference value, the timing controller provides an output enable signal, based on which the gate driver outputs the gate driving signals. The optimization circuit receives a first grayscale data related to display images of a row of pixel units in a first driving period and a second grayscale data related to display images of the row of pixel units in a second driving period, and provides the optimized reference value according the difference between the first and second grayscale data.05-26-2011
20110205222METHOD FOR DRIVING LIQUID CRYSTAL DISPLAY DEVICE - A method for driving a liquid crystal display device is disclosed. The liquid crystal display device includes a plurality of scan lines, a plurality of data lines, and a plurality of pixel units. Each one of the pixel units is corresponding to one of the scan lines and one of the data lines. The method includes: turning on at least two of the scan lines at the same time, said at least two scan lines being separated from each other by at least one turned off scan line, and said at least two scan lines respectively coupled to distinct one or multiple of the data lines; and transmitting respective image data to the data lines which are coupled to said at least two scan lines. The present invention can solve problems of bad performance and errors in a display image.08-25-2011

Patent applications by Ying-Hui Chen, Taoyuan City TW

Ying-Tung Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20100319895HEAT SPREADER STRUCTURE AND METHOD OF MANUFACTURING THE SAME - A heat spreader structure includes at least one carbonaceous matter-metal composite layer having a plurality of carbonaceous particles and at least one metal-mesh layer having a plurality of meshes. The carbonaceous particles are either separately firmly held inside the meshes of the metal-mesh layer or covered and held in place by the metal-mesh layer. The carbonaceous matter-metal composite layer can be coated on a metal-made body through sintering to ensure good bonding of the carbonaceous particles to the metal-made body and accordingly enhance the heat spreading efficiency of the metal-made body. A method for manufacturing the heat spreader structure is also disclosed.12-23-2010
20110146955HEAT-DISSIPATION UNIT WITH HEAT-DISSIPATION MICROSTRUCTURE AND METHOD OF MANUFACTURING SAME - A heat-dissipation unit with heat-dissipation microstructure and method of manufacturing the same is disclosed. The heat-dissipation unit with heat-dissipation microstructure includes a main body internally defining a chamber; a wick structure formed on an inner surface of the chamber; and at least a SiO06-23-2011
20110155355HEAT-DISSIPATION UNIT COATED WITH OXIDATION-RESISTANT NANO THIN FILM AND METHOD OF DEPOSITING THE OXIDATION-RESISTANT NANO THIN FILM THEREOF - A heat-dissipation unit coated with oxidation-resistant nano thin film includes a metal main body having a heat-absorbing portion and a heat-dissipating portion, both of which are coated with at least a nano metal compound thin film. To form the nano metal compound thin film on the heat-dissipation unit, first form at least a nano compound coating on an outer surface of the heat-dissipation unit, and then supply a reduction gas into a high-temperature environment to perform a heat treatment and a reduction process on the heat-dissipation unit and the nano compound coating thereof, and finally, a nano metal compound thin film is formed on the surface of the heat-dissipation unit after completion of the heat treatment and the reduction process. With the nano metal compound thin film, the heat-dissipation unit is protected against formation of oxide on its surface and accordingly against occurrence of increased thermal resistance thereof.06-30-2011

Yun-Ju Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20120098999IMAGE INFORMATION DISPLAY METHOD COMBINED FACIAL RECOGNITION AND ELECTRONIC DEVICE WITH CAMERA FUNCTION THEREOF - The present invention discloses an image information display method combined with facial recognition and an electronic device with camera function thereof. A camera module is used for capturing a plurality of images. A recognition module recognizes the facial features of persons in the image. A touch screen displays the image and a linking icon in an area of the image. While detecting that the link icon is touched, a processing module generates a display command and sends it to the touch screen. Thus, the touch screen shows a flip process and then displays the image information. Therefore, it is more convenient for users to use an electronic device with camera function.04-26-2012

Yu-Sheng Chen, Taoyuan City TW

Patent application numberDescriptionPublished
20110122714Control Method For Memory Cell - A control method for at least one memory cell is disclosed. The memory cell includes a transistor and a resistor. The resistor is connected to the transistor between a first node and a second node. In a programming mode, the memory cell is programmed. The step of programming the memory cell includes providing a first controlling voltage to a gate of the transistor, providing a first setting voltage to the first node, and providing a second setting voltage to the second node. When it is determined that the memory cell has been successfully programmed, a specific action is executed.05-26-2011