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Liu, Taoyuan
Chang-Li Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20080205032 | LIGHT GUIDE METHOD OF DOUBLE-LAYER LIGHT GUIDE PLATE AND KEYPAD STRUCTURE USING THE DOUBLE-LAYER LIGHT GUIDE PLATE - A keypad structure includes a circuit board, a reflecting plate, a second light guide plate, a second light guide plate, a shading strip, a first light guide plate, an elastic layer, a keypad module and a light source module. A shading strip is provided for attaching the second light guide plate to the first light guide plate. A hole at an overlapped position of the first and second light guide plates is provided for exposing the first light guide plate. A light emitting element of the second light guide plate is lit to project a single-color light onto a corresponding keypad. When the light emitting element of the first light guide plate is lit, different color lights are produced, such that a light transmission effect of single-color light or mixed multiple-color light occurs at the surface of the keypad corresponding to the first light guide plate. | 08-28-2008 |
| 20090178753 | PROCESS FOR KEYPAD PANEL HAVING ARRAYS OF MICROPORES - A process for a keypad panel having arrays of micropores includes the steps as follows. First, a plastic thin plate is prepared. A shielding layer is formed on one surface of the plastic thin plate. A plurality of micropores is formed on the shielding layer via an etching process. The micropores are arranged to form patterns for pressing. Then, the plastic thin plate is cut to form a keypad panel of a predetermined shape. A backlight module is adhered on one surface of the shielding layer. A telecommunication module is arranged on one surface of the backlight module. When a set of light-emitting units are lighted up, the light enters one end of a light-guiding plate. The light is reflected by light-guiding microstructures onto the corresponding key, so that the user can see the position of each key clearly. | 07-16-2009 |
| 20090178906 | KEYPAD PANEL ASSEMBLY HAVING ARRAYS OF MICROPORES - A keypad panel assembly having arrays of micropores includes a panel body, a shielding layer, a backlight module, and a telecommunication module. The panel body is formed into a plate. The shielding layer is provided on one surface of the panel body. A plurality of micropores are formed on the shielding layer. The micropores are arranged to form patterns for pressing. The backlight module is arranged on one surface of the shielding layer. The telecommunication module is arranged on one surface of the backlight module. When a set of light-emitting units is lighted up, the light enters one end of a light-guiding plate. The light is reflected by light-guiding microstructures onto the corresponding key, so that the user can see the position of each key clearly. | 07-16-2009 |
| 20100307898 | Method of manufacturing a keypad structure having a transparent keycap and keypad structure having a transparent keycap - The present invention discloses a method of manufacturing a keypad structure having a transparent keycap and a keypad structure having a transparent keycap. A metal pattern layer is formed on a transparent resin layer of a keycap component. Two print layers are formed on a transparent resin layer of an overprint component. Two print layers and the metal pattern layer are overlapped and have a level difference in height of the total thickness of the two transparent layers. Accordingly, the figure of the keypad seems to be floated and is felt to be three-dimensional. | 12-09-2010 |
| 20110122000 | CONTROL PANEL AND CONTROL METHOD THEREOF - A control method of a control panel is disclosed. First, a first display plate having at least one first pattern is provided, and the first display plate is in an on-state, so that the first pattern is shown. Then, a touch region of a touch panel disposed on the first display plate is touched, and a second display plate having at least one second pattern and disposed under the first display plate is turned on, so that the second pattern is displayed. Accordingly, changes of different patterns respectively in different layers can be displayed. | 05-26-2011 |
Cheng-Ping Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20120126819 | DETECTING DEVICE AND METHOD FOR DETECTING BATTERY STORAGE CAPACITY - A detecting device used to detect storage capacity of a battery is connected to a load by a first output terminal and a second output terminal. The detecting device includes a switch unit, a detecting unit, and a control unit. The switch unit is connected between the first and second output terminals. The detecting unit is connected to the first and second output terminals. The detecting unit detects output voltage and current of the battery when the switch is turned on and off and obtains an internal resistance of the battery according to the detected output voltage and current. The control unit controls the switch unit to turn on and off and compares the detected resistance with a reference resistance, and determines the storage capacity of the battery according to the comparison. | 05-24-2012 |
Chen-Yu Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100321327 | TOUCH SENSITIVE IPS LIQUID CRYSTAL DISPLAY - A touch sensitive in-plane switching (IPS) liquid crystal display (LCD) includes a liquid crystal layer, an active-matrix transistor layer with an electrode pair, a color filter substrate, and a sensing electrode layer. The sensing electrode layer may be disposed above or below the color filter substrate, and the sensing electrode layer may include two parts that are disposed above and below the color filter layer respectively. | 12-23-2010 |
Chia-He Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20090177817 | METHOD AND SYSTEM FOR ENHANCED READ PERFORMANCE IN SERIAL PERIPHERAL INTERFACE - A method for reading data in an integrated circuit includes receiving a read command, which is associated with an enhanced data read, and receiving a first address from a plurality of input/output pins. The method includes receiving a first performance enhancement indicator and determining whether an enhanced read operation is to be performed based on at least information associated with the first performance enhancement indicator. The method includes waiting n clock cycles, where n is an integer, then outputting data from a memory array in the integrated circuit using the plurality of input/output pins concurrently. The method also includes performing an enhanced read operation, if it is determined that the enhanced read operation is to be performed. In an embodiment of the method, performing an enhanced read operation includes receiving a second address and a second performance enhance indicator without receiving a read command. | 07-09-2009 |
| 20100007377 | METHOD AND SYSTEM FOR A SERIAL PERIPHERAL INTERFACE - An integrated circuit device includes a serial peripheral interface adapted for receiving a first command supporting an address of a first configuration, wherein the serial peripheral interface supports an address of a second configuration upon receipt of a second command, the second configuration being different from the first configuration. In a specific embodiment, the first and the second configurations are different in address length. In another embodiment, a second address cooperated with the second command has a first part and a second part, the second part comprising a plurality of byte addresses, each of the byte addresses being associated with a corresponding byte of data. In another embodiment, integrated circuit device also includes a mode logic circuit for controlling operations of the first command and the second command. Various other embodiments are also described. | 01-14-2010 |
| 20120092937 | Method and System for A Serial Peripheral Interface - A method for dual I/O data read in an integrated circuit which includes a serial peripheral interface memory device. In an embodiment, the memory device includes a clock signal, a plurality of pins, and a configuration register. In an embodiment, the configuration register includes a wait cycle count. The method includes transmitting a read address to the memory device using a first input/output pin and a second input/output pin concurrently. In an embodiment, the read address includes at least a first address bit and a second address bit, the first address bit being transmitted using the first input/output pin, and the second address bit being transmitted using the second input/output pin. The method includes accessing the memory device for data associated with the address and waiting a predetermined number clock cycles associated with the wait cycle count. The method includes transferring the data from the memory device using the first input/output pin and the second input/output pin concurrently. | 04-19-2012 |
Chia-Lung Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20110116434 | Reliable Synchronization Apparatus And Method Within A Multicast And Broadcast Service Zone - A reliable synchronization apparatus and method within a multicast and broadcast service (MBS) zone having m sync executers (SEs) belonging to n retransmission zones is provided. Each retransmission zone has a selected leader SE and other member SEs. The apparatus comprises a sync controller and the n selected leader SEs. When the Sync controller multicasts a sync ruler to all SEs in a retransmission zone, the leader SE that loses the Sync ruler sends a NACK message to request the sync controller to retransmit the sync ruler. An election is triggered for updating leader information and announcing election to all SEs. The member SE that loses the sync ruler sends a NACK message to request its leader or the Sync controller to retransmit the sync ruler. | 05-19-2011 |
Chih-Yung Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20120118851 | METHOD FOR FORMING A TOUCH SENSING PATTERN AND SIGNAL WIRES - A method for forming a touch sensing pattern and signal wires, comprises the steps of: installing a first and a second conductive plating films on a surface of a highly transparency substrate; projecting a high energy light beam to the conductive plating films; and the high energy light beam moving with respect to the substrate along a predetermined track; a plurality of insulating trenches being formed in the first and second conductive plating films so as to form predetermined patterns for a sensing area and a wire area; a yellow light process being performed on the substrate; a layer of light resistor thin film being formed on a surfaces of the wire area; and etching the first conductive plating film in the sensing area; by above steps, the predetermined pattern in the sensing area being formed in the second conductive plating film. | 05-17-2012 |
Chin-Kuan Liu, Taoyuan TW
Chin-Ming Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100314037 | METHOD FOR FABRICATING PACKAGING SUBSTRATE - A method for fabricating a packaging substrate includes: providing a base having a release film with two opposite surfaces, two first auxiliary dielectric layers enclosing the release film, and two metal layers disposed on the two first auxiliary dielectric layers, therewith an effective area defined on the two metal layers; forming an inner wiring layer from the two metal layers; forming on each of the two first auxiliary dielectric layers and the inner wiring layers a built-up structure having first conductive pads so as for two initial substrates to be formed on the opposite surfaces of the release film; removing whatever is otherwise lying outside the effective area; removing the release film; and forming dielectric layer openings in the two first auxiliary dielectric layers so as for two substrate bodies to be formed from the initial substrates, wherein a portion of the inner wiring layers are exposed to thereby function as second conductive pads. | 12-16-2010 |
| 20100319966 | PACKAGING SUBSTRATE AND FABRICATION METHOD THEREOF - A method for fabricating a packaging substrate includes: stacking two metal layers; encapsulating the two metal layers with assistant dielectric layers; forming built-up structures on the assistant dielectric layers, respectively; and separating the built-up structures along the interface between the two metal layers so as to form two packaging substrates. Owing to the adhesive characteristic of the assistant dielectric layers, the two metal layers are unlikely to separate from each other during formation of the built-up structures. But after portions of the dielectric layer around the periphery of the metal layers are cut and removed, the two metal layers can be readily separated from each other. The two metal layers can be patterned to form wiring layers, metal bumps, or supporting structures to avoid waste of materials. A packaging substrate and a fabrication method thereof are provided. | 12-23-2010 |
Chi-Sheng Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20110156965 | WIRELESS COMMUNICATION DEVICE - A wireless communication device includes a main body, a cover, a base board, an elastic member, and an antenna module. The cover is attached to the main body. The base board includes a feeding point and a grounding point. The elastic member is connected to one of the feeding point and the grounding point. The antenna module includes a first antenna and a second antenna connected to the other feeding point and the grounding point of the base board. The base board, the elastic and the antenna module are mounted in the cover. The elastic member selectively causes the first antenna or the second antenna to contact to the one of the feeding points and the grounding point of the base board when in an open or closed state. | 06-30-2011 |
Chung-Yu Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100288613 | KEYPAD ASSEMBLY AND ELECTRONIC DEVICE USING SAME - A keypad assembly is used for an electronic device. The keypad assembly includes a support member, a plurality of key strips and a plurality of elastic members. The support member defines a plurality of openings and a plurality of cantilever plates, each cantilever plate extending into a corresponding opening. The key strips are received in the openings. Each key strip defines a first slot in which each cantilever plate is received. Each elastic member supports one of the key strips and provides a force extending one portion of the key strips out of its corresponding opening. | 11-18-2010 |
| 20100307904 | KEYPAD ASSEMBLY AND ELECTRONIC DEVICE USING SAME - A keypad assembly is used for an electronic device. The keypad assembly includes a support member, and a plurality of key strips. The support member defines a plurality of openings and a plurality of cantilever plates, each cantilever plate extending into a corresponding opening. The key strips are received in the openings. Each key strip defines a slot, and each cantilever plate is received in a slot. The cantilever plates provide force to extend one portion of the key strips from the receiving groove. | 12-09-2010 |
| 20100309026 | KEYPAD ASSEMBLY AND ELECTRONIC DEVICE USING SAME - A keypad assembly is used for an electronic device. The keypad assembly includes a support member, a plurality of key strips and a plurality of elastic members. The support member defines a plurality of receiving grooves each with an angled bottom surface. The key strips are received in the receiving grooves. The elastic members are received in the receiving grooves, and each elastic member abuts a corresponding key strip providing a biasing force to extend a portion of the key strips from the receiving groove. | 12-09-2010 |
Chun-Hong Liu, Taoyuan TW
Hsueh-Hsing Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20110272719 | LED STRUCTURE - The present invention discloses an LED structure, wherein an N-type current spreading layer is interposed between N-type semiconductor layers to uniformly distribute current flowing through the N-type semiconductor layer. The N-type current spreading layer includes at least three sub-layers stacked in a sequence of from a lower band gap to a higher band gap, wherein the sub-layer having the lower band gap is near the substrate, and the sub-layer having the higher band gap is near the light emitting layer. Each sub-layer of the N-type current spreading layer is expressed by a general formula In | 11-10-2011 |
Hsueh-Hsuan Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100236141 | Method of hormesis for seaweed through irradiation - Through a low-dose irradiation, a seaweed's growth becomes fast and its production is improved as well. By doing so, a material for biomass energy is provided. | 09-23-2010 |
Huang-Chun Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20110278147 | KEYBOARD DEVICE - A keyboard device includes at least an illuminant element, at least a pressing key element and a light guide element. The pressing key element includes a keycap reciprocating along a first axial direction when being pressed and a recovering component attached to the keycap for supporting and pushing back the keycap when not pressed. The light guide element is located at one side of the recovering component. The light guide element includes at least a light-incident part and a light-emitting part. The light-incident part is used for receiving light emitted from the illuminant element. The light-emitting part emits light along a second axial direction to the recovering component so that the recovering components guide light to the keycap, wherein the second axial direction is different to the first axial direction. | 11-17-2011 |
Ke-Hsuan Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20120056310 | SEMICONDUCTOR DEVICE AND METHOD FOR INCREASING SEMICONDUCTOR DEVICE EFFECTIVE OPERATION AERA - A method for increasing semiconductor device effective operation area, comprising following steps: depositing first conductive layer on the substrate; using laser for scribing a plurality of the first scribe lines on the first conductive layer, where the scribe lines are scribed on the bottom of the first conductive layer; depositing a plurality of the semiconductor material layers on the first conductive layer and in the plurality of the first scribe lines; using laser for scribing a plurality of the second scribe lines on the semiconductor material layer, where the scribe lines are scribed on the bottom of the semiconductor material layer, each second scribe line is comprised of a plurality of the second pores; depositing a second conductive layer on the semiconductor material layer and in the plurality of the first scribe lines and the plurality of the second scribe lines; using laser for scribing a plurality of the third scribe lines on the second conductive layer, where the scribe lines are scribed on the bottom of the semiconductor material layer; wherein the second pores are shortened for shortening the distance between the first scribe line and second scribe line and the distance between the third scribe line and second scribe line. | 03-08-2012 |
Keng-Shen Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100283179 | Method of Fabricating Metal Nitrogen Oxide Thin Film Structure - A TiON, TaON or ZrON thin film is fabricated through an easy process. The film is corrosion resistant, electric conductive and decorative. The process uses no chloride (Cl) and so is environmental protected. The present disclosure is fit for mass production. | 11-11-2010 |
Kun-Sheng Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20110278774 | Molding apparatus and gas compression molding process - A molding apparatus has a multilayered structure with multiple die cavities, in which, one or a plurality of constraining components are each employed to pull both a stripper in a molding die and an adjacent sealing die by two ends, so as to strip the molded article and confine a distance between the two dies. Furthermore, during a molding process, a plurality of plates are each disposed between two dies. The molding apparatus is allowed to be closed gradually. After the molding, the molding apparatus is allowed to be opened gradually. When the stripper within the molding die and the sealing die both moved to be held by the two ends of the constraining components respectively, the stripper in each molding die will be pulled out by the buckle ring, thereby to strip the molded articles. Accordingly, a plurality of molded articles can be obtained in one molding operation. | 11-17-2011 |
Lai-Tu Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100159765 | PREPREG AND RESIN FOR PREPARING THE SAME - A composition for preparing a resin is provided. The composition includes a brominated epoxy resin, a urethane-modified copolyester, a curing agent and a solvent. A prepreg is also provided. The prepreg includes a glass fabric and a resin layer on the glass fabric. The resin layer is made from the foregoing resin. | 06-24-2010 |
| 20110183144 | VARNISH, PREPREG, AND SUBSTRATE THEREOF - A varnish includes an epoxy resin, a curing agent, an accelerator agent and fillers. The fillers include inorganic mineral powders. The inorganic mineral powders have composition of SiO2 in weight ratio of 55±5% and a composition of aluminum compound in weight above 35%. Glass fabric cloth is dipped into the varnish so as to form a prepreg with better machined-work capability. | 07-28-2011 |
Ming Feng Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20090267539 | BACKLIGHT MODULE - The invention provides a backlight module comprising a plurality of lighting units and at least one balance transformer. Each of the lighting units comprises a first electrode terminal and a second electrode terminal, and the first electrode terminals are coupled to a power source. The at least one balance transformer is coupled to at least one of the second electrode terminals. The primary side of the at least one balance transformer could be connected to each other to form a close loop. Accordingly, the backlight module could be used for large size panel. | 10-29-2009 |
Sheng-Ming Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20090311911 | ELECTRONIC DEVICE AND RECEPTACLE CONNECTOR THEREOF - A receptacle connector is provided for connection with a plug having two hooks. The receptacle connector includes a first tongue segment, a second tongue segment, and a housing forming an opening and two holes. The first and second tongue segments are disposed in the housing and opposite to each other. The first tongue segment includes a main body, a plurality of first contacts and two stoppers, wherein the two stoppers are located at opposite sides of the contacts and fixed to the main body. When the plug is inserted into the housing through the opening with a normal posture, the hooks are engaged in the holes. When the plug is wrongly inserted into the housing with an inverted posture (upside down), the stoppers obstruct the hooks to prevent insertion of the plug. | 12-17-2009 |
Te-Chuan Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20080288681 | Devices with multiple functions, and methods for switching functions thereof - Devices with multiple functions and methods for switching functions thereof are provided. The device comprises a plurality of hardware components, a plurality of functional modules, an input device, and a processing module. Each functional module corresponds to one of the functional connecting configurations for the hardware components. The processing module executes one of the functional modules and drives the hardware components according to the functional connecting configuration corresponding to the executed functional module. The processing module determines whether to generate a switch command according to an input command received by the input device. When the switch command is generated, the processing module directly terminates the functional module being currently executed and adjusts to execute another functional module, and drives the hardware components according to the functional connecting configuration corresponding to the functional module to be executed. | 11-20-2008 |
Wen-Ren Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20080308773 | NOVEL COCRYSTALLINE METALLIC COMPOUNDS AND ELECTROCHEMICAL REDOX ACTIVE MATERIAL EMPLOYING THE SAME - The present invention includes an electrochemical redox active material. The electrochemical redox active material includes a cocrystalline metallic compound having a general formula A | 12-18-2008 |
| 20090152512 | NOVEL COCRYSTALLINE METALLIC COMPOUNDS AND ELECTROCHEMICAL REDOX ACTIVE MATERIAL EMPLOYING THE SAME - The present invention includes an electrochemical redox active material. The electrochemical redox active material includes a cocrystalline metallic compound having a general formula A | 06-18-2009 |
Yih-Ming Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20080248430 | Process for preparing a nano-carbon material field emission cathode plate - A nano-carbon material field emission cathode plate is prepared by an oxidation-reduction reaction, which includes immersing a substrate having a first metal layer thereon in a solution of a second metal salt with a nano-carbon material dispersed therein. A difference between the two standard redox potentials of the first metal and the second metal is so great that ions of the second metal in the solution are reduced to elemental metal while the first metal is oxidized, and thus a layer of the second metal is formed on the first metal layer with the nano-carbon material partially embedded in the second metal layer. | 10-09-2008 |
Ying-Ling Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100224030 | INDIUM RECOVERY BY SUPPORTED LIQUID MEMBRANE WITH STRIP DISPERSION - The present invention provides a process for the removal and recovery of indium from waste waters and process streams. The process of the present invention utilizes a combination of a supported liquid membrane (SLM) and a strip dispersion to improve extraction of indium while increasing membrane stability and decreasing processing costs. This novel process selectively removes indium from the feed stream, provides the increased flexibility of aqueous strip/organic volume ratio, and produces a concentrated strip solution of indium. | 09-09-2010 |
| 20110217618 | Chemically Bonded Carbon Nanotube-Polymer Hybrid and Nanocomposite Thereof - The present invention provides a chemically bonded carbon nanotube-polymer hybrid and the nanocomposite thereof, having the following advantages: functionalizing carbon nanotubes and also effectively having the carbon nanotube covalently bonded with a wide variety of polymers, even for stable and non-reactive polymers, such as commercially available polymers and high performance engineering plastics. The nanocomposite material according to the invention, compared to its matrix polymer, has higher mechanical strength, conductivity, proton conductivity, and heat stability. | 09-08-2011 |
Yu-An Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20100045688 | Dynamic Image Control Device Using Coincident Blank Insertion Signals - An image control device has display signals and blank insertion (BI) signals. Polarities of the display signals and those of the BI signals are coincident. Thus, BI signals are displayed in a way of 1+2 line inversion and differences of response times are eliminated to avoid affecting MPRT | 02-25-2010 |
Yung-Wei Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20080253084 | COMPUTER CASING WITH A BACKSIDE COOLING CPU HEAT DISSIPATING FUNCTION - A computer casing includes a casing body and a housing covered onto the exterior of the casing body. The casing body constitutes a support framework of the computer casing and includes a sidewall disposed on an internal side of the casing body of the computer casing for erecting a computer panel. The sidewall includes a fan aligning portion having a plurality of ventilation holes. The fan aligning portion is disposed on the computer panel and at a position corresponding to the backside of a central processing unit (CPU) for installing a fan to assist the heat dissipation of the CPU. | 10-16-2008 |
Yu-Tang Liu, Taoyuan TW
| Patent application number | Description | Published |
|---|---|---|
| 20080212292 | ELECTRONIC DEVICE WITH WATERPROOF STRUCTURE AND FABRICATION METHOD THEREOF - An electronic device with a waterproof structure includes a housing structure, a printed circuit board and a protective layer. The housing structure includes a receptacle, a first opening and a second opening. The printed circuit board is disposed within the receptacle and includes plural electronic components and electrical trace patterns thereon. The protective layer is formed on at least a portion of the electronic components and the electrical trace patterns to protect the printed circuit board from moisture attack. | 09-04-2008 |