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| Number | Title | Issue Date |
| 8089798 | Method for operating one-time programmable read-only memory A method for operating a one-time programmable read-only memory (OTP-ROM) is provided. The OTP-ROM comprises a first gate and a second gate respectively disposed on a gate dielectric layer between a first doped region and a second doped region on a substrate, wherei... | 01/03/2012 |
| D617918 | Light emitting diode lamp | 06/15/2010 |
| 7579913 | Low power comsumption, low noise and high power gain distributed amplifiers for communication systems Provided is a distributed amplifier in communication systems, including: an input transmission line; an output transmission line; an input impedance match and an output impedance match, for providing termination of the input transmission line and the output transmis... | 08/25/2009 |
| 7560306 | Manufacturing process for chip package without core A manufacturing process for chip package without core is disclosed. First of all, a conductive layer with a first surface and a second surface is provided. A first film is formed onto the first surface, and the conductive layer is patterned to form a patterned circu... | 07/14/2009 |
| 7436074 | Chip package without core and stacked chip package structure thereof A chip package without a core, including a patterned circuit layer, a chip, a solder mask, a molding compound and multiple outer terminals, is provided. The patterned circuit layer has a first surface and a second surface opposite to each other. The chip disposed on... | 10/14/2008 |
| 7365849 | Portable, scanning and analyzing apparatus A portable, scanning and analyzing apparatus that uses an integrated scan probe for the scanning operation is described. The integrated scanning probe is formed with a light emitting diode array light source and a photodiode detector array. After a test sample finis... | 04/29/2008 |
| 7362122 | Method and circuit for extracting current-voltage characteristics of device A method and a circuit for extracting current-voltage characteristics employ two pulse signals with different duty cycles into a device to be measured in order to extracting current-voltage characteristics of the device to be measured. The present invention may redu... | 04/22/2008 |
| D556414 | Golf cart | 11/27/2007 |
| D552566 | Light emitting diode module | 10/09/2007 |
| 7258292 | Mini-type food chopper A small-sized food chopper for chopping up foodstuffs, includes an outer case including a lower casing removably connected with an upper casing and a button mounted on the upper casing; a blade connection holder installed inside the outer case, the blade connection ... | 08/21/2007 |
| 7242617 | Method of dynamically adjusting operation of a memory chip and apparatus of measuring thickness of an ONO layer of the memory chip A method for dynamically adjusting the operation of a memory chip is disclosed. First, a memory chip is provided. The memory chip comprises an ONO layer. Then, the thickness of the ONO layer in the memory chip is measured, and a read word line voltage of the memory ... | 07/10/2007 |
| 7235429 | Conductive block mounting process for electrical connection A process for mounting conductive blocks on a surface of a substrate is disclosed wherein the substrate may be an IC chip, carrier, or a PCB. An adhesive layer is formed on each of the pads of the substrate. Thereafter, a plurality of conductive blocks are scattered... | 06/26/2007 |
| D544551 | Block | 06/12/2007 |
| 7205648 | Flip-chip light emitting diode package structure A flip-chip LED package structure is disclosed. The flip-chip LED package structure includes a submount, patterned conductive films, a LED chip and two bumps. Several grooves are formed on the sidewalls of the submount. The patterned conductive films are formed on t... | 04/17/2007 |
| 7151579 | Thin film transistor array substrate and repairing method of the same A thin film transistor (TFT) array substrate includes a substrate, a plurality of scan lines, a plurality of data lines, a plurality of thin film transistors, a plurality of pixel electrodes, and a plurality of pairs of repair pads is provided. A plurality of pixel ... | 12/19/2006 |
| 7087968 | Electrostatic discharge protection circuit and semiconductor circuit therewith An ESD protection circuit is adapted for an integrated circuit with a first power source and a second power source. The ESD protection circuit comprises a first silicon controlled rectifier (SCR), a second silicon controlled rectifier, and a parasitic diode. The gat... | 08/08/2006 |
| 7081722 | Light emitting diode multiphase driver circuit and method A method and a circuit for driving light emitting diodes (LEDs) in multiphase are provided. A string of LEDs divided into groups connected to each other in series is provided. Each group is coupled to ground through separate conductive paths. A phase switch is provi... | 07/25/2006 |
| 7026880 | Quadrature VCO using symmetrical spiral inductors and differential varactors A quadrature VCO includes two cross-coupled differential pairs, two parallel LC tank circuits, two LO units and a plurality of source followers, supplying by a tail current source and a tail capacitor. The LC tank circuit constitutes of symmetrical spiral inductors ... | 04/11/2006 |
| D518822 | Optical disc memory device | 04/11/2006 |
| 7023677 | ESD protection designs with parallel LC tank for Giga-Hertz RF integrated circuits An ESD protection circuit design incorporating a single, or a plurality of, parallel inductor and capacitor, also known as LC tank(s), to avoid power loss by parasitic capacitance in ESD circuits. The first design described incorporates a LC tank structure. The seco... | 04/04/2006 |
| 7009472 | Linear tuning circuit and tuning method thereof A linear tuning varactor circuit has the first single-end varactor circuit, the second single-end varactor circuit and a voltage divider. The first single-end varactor circuit has tuning terminal receiving the tuning voltage to change the capacitance thereof The sec... | 03/07/2006 |
| 7001474 | Method for manufacturing optical disc and method for transporting multi-layered optical disc A method for manufacturing an optical disc and a method for transporting a multi-layered optical disc are provided. When adhering the sheet and the disc substrate, after the adhesive is supplied to the outer side of the groove on the disc substrate, the sheet is loa... | 02/21/2006 |
| D514745 | Electric shaver | 02/07/2006 |
| 6991062 | Ball screw and wheel steering device having the same A ball screw mechanism comprises a screw shaft, a nut and balls. The nut has a cylindrical portion in the axial middle on the outer peripheral surface thereof that becomes a fitting surface for fitting in a sleeve, and small diameter step portions in the opposite ax... | 01/31/2006 |
| D513747 | Speaker | 01/24/2006 |
| D513541 | Electric shaver | 01/10/2006 |
| 6977824 | Control circuit for controlling output current at the primary side of a power converter A control circuit controlling output current at the primary side of a power converter is provided. A waveform detector generates a current-waveform signal. A discharge-time detector detects a discharge-time of a secondary side switching current. An oscillator genera... | 12/20/2005 |
| 6975974 | Overlay error model, sampling strategy and associated equipment for implementation In the manufacturing of VLSI circuits, production of overlay is a critical step. To obtain a higher resolution and alignment accuracy in microlithographic process, overlay errors must be measured so that overlay errors can be reduced to a tolerable level. This inven... | 12/13/2005 |
| 6972463 | Multi-finger transistor A multi-finger transistor is described, including multiple parallel transistors. Each transistor includes a gate dielectric layer, a gate, a source/drain region, and a drift region in the peripheral substrate of the source/drain region separating the source/drain re... | 12/06/2005 |
| 6946731 | Layout structure for providing stable power source to a main bridge chip substrate and a motherboard This invention relates to a layout structure for providing stable power supply to a four-layer motherboard and a main bridge chip substrate. In the invention, on the top signal layer and power path of the bottom solder layer for layout of the main bridge chip and on... | 09/20/2005 |
| 6947806 | System and method for effective yield loss analysis for semiconductor wafers This invention relates to a method for yield loss analysis of process steps of semiconductor wafers having a plurality of dies, and more particularly relates to a defect inspection technique to determine a hit ratio, computation of yield impact contributions for the... | 09/20/2005 |
| 6936531 | Process of fabricating a chip structure A chip structure comprises a substrate, a first built-up layer, a passivation layer and a second built-up layer. The substrate includes many electric devices placed on a surface of the substrate. The first built-up layer is located on the substrate. The first built-... | 08/30/2005 |
| 6906340 | Organic light-emitting diode and material applied thereto An organic light-emitting diode comprises an anode, an organic electroluminescent layer, a metal doped layer, and a cathode, in sequence, on a substrate; wherein the metal doped layer comprises an organic compound represented by the formula (1) doped with a metal. ... | 06/14/2005 |
| 6865280 | Socket for a microphone connector A socket for a microphone connector includes a body, said body having a fixing wall a round front wall formed to extend forward from said fixing wall, an annular wall formed to extend rearward from a rear surface of the fixing wall, plural terminal holes in the cent... | 03/08/2005 |
| 6844935 | Multi-function opto-electronic detection apparatus A multi-function opto-electronic detection apparatus for detecting molecular characteristics of a test sample. The appratuses comprises functional mode subsystems including a detecting light source subsystem for generating sampling beams for illuminating the test sa... | 01/18/2005 |
| 6836264 | Driving circuit of display A driving circuit of display. Two more thin film transistors is added to the original driving circuit of display so that the driving circuit now includes four thin film transistors such that the gate terminal of the thin film transistor's voltage level increases as ... | 12/28/2004 |
| 6824367 | Multi-stage compression type rotary compressor and a setting method of displacement volume ratio for the same A multi-stage compression type rotary compressor 10 is provided with an electrical-power element 14, the first and second rotary compression elements 32, 34 driven by a rotary shaft 16 of the electrical-power element 14 in a sealed... | 11/30/2004 |
| 6813014 | Method for designing and tuning and system for measuring a refractive index of a magnetic fluid A method for designing and tuning a refractive index of a magnetic fluid is performed by adjusting some characteristic parameters. The characteristic parameters include the type of carrier, the type of magnetic particles, the concentration of the magnetic ingredient... | 11/02/2004 |
| 6806581 | Bonded anisotropic conductive film A bonded anisotropic conductive film fabricated using a plastic material and a plurality of conductive particles inside the plastic material. The plastic material is a thermal set material hardening after being raised to a first temperature. Each conductive particle... | 10/19/2004 |
| 6797378 | Organic fiber filler-containing polypropylene resin composition and molded article using the same Provided are an organic fiber filler-containing polypropylene resin composition providing an article which is excellent in a moldability and a strength and an article obtained from the same. The organic fiber filler-containing polypropylene resin composition compris... | 09/28/2004 |
