baber/WOPTO huggingface dataset:
Patent TW-200711775-A (TW)
Title: Method for cutting plate-shaped body, and laser beam machining device
Inventor: SUMIYOSHI TETSUMI
IPC: B23K26/38
Filed: 2006-04-27
Abstract: To provide a method for cutting a plate-shaped body, such as a semiconductor wafer, by irradiating the body with a laser beam, in which the throughput of electronic parts manufactured by dividing the body is improved by raising the cutting speed. The laser beam of a first wave length having absorbability with respect to a plate-shaped body 1, and the laser beam of a second wave length having permeability with respect to the plate-shaped body 1, are simultaneously condensed, and the condensed beams are irradiated to the plate-shaped body 1. A condensing point 7 of the laser beam of the first wave length is formed on the surface part of the plate-shaped body, and a condensing point 8 of the laser beam of the second wave length is formed in the inside part of the plate-shaped body, by controlling a condensing optical system. Cracking or reforming of the composition of the surface part is caused by linear absorption, reforming of the composition of the inside part is caused by multiphoton absorption, and stress-generating regions are formed in the parts respectively. The plate-shaped body 1 is irradiated with the laser beam along a dividing line, and is thereafter divided along the scanning loci of the laser beam by exerting mechanical impact force.
Patent TW-200710522-A (TW)
Title: Wiring connection structure and liquid crystal display device
Inventor: OOWADA KOU
IPC: G02F1/1345
Filed: 2006-05-26
Abstract: To provide a wiring connection structure and a liquid crystal display device contriving the simplification and sharing of a wiring structure, an improvement in the workability in wiring connection and an improvement in reliability of connection. In the present invention, an ACF (anisotropic conductive film) with such a constitution that conductive particles are dispersed to a resin binder is arranged over an element connection region and an FPC wiring region, and an element provided with a connection terminal is electrically connected with the wiring of the element connection region on the ACF on the element connection region through the ACF. An FPC film is connected with the connection wiring in the wiring region for FPC on the ACF on the wiring region for FPC.
Patent TW-200701385-A (TW)
Title: Workpiece handling alignment system
Inventor: NEGROTTI JERRY F
IPC: H01L21/68
Filed: 2006-06-05
Abstract: Method and apparatus for use in setting up workpiece treatment or processing equipment. A disclosed system processes silicon wafers that are treated during processing steps in producing semiconductor integrated circuits. The processing equipment includes a wafer support that supports a wafer in a treatment region during wafer processing. A housing provides a controlled environment within the housing interior for processing the wafer on the wafer support. A mechanical transfer system transports wafers to and from the support. A wafer simulator is used to simulate wafer movement and includes a pressure sensor for monitoring contact between the stimulator and the wafer transfer and support equipment. In one illustrated embodiment the wafer simulator is generally circular and includes three equally spaced pressure sensors for monitoring contact with wafer transport and support equipment.
Patent TW-200705380-A (TW)
Title: Flat panel display
Inventor: KU TZONG-YAU
IPC: G09G3/36
Filed: 2006-06-15
Abstract: A display includes an array of pixel circuits and data drivers to drive the pixel circuits. The data drivers include a first data driver to receive pixel data according to a first clock frequency and to forward some of the pixel data to a second data driver according to a second clock frequency, the second clock frequency being different from the first clock frequency.
Patent TW-200716186-A (TW)
Title: Hair cosmetic
Inventor: SHIBATA KAZUYA
IPC: A61Q5/00
Filed: 2006-06-16
Abstract: To provide a hair cosmetic making hair flexible and smooth without causing stickiness and imparting a natural finish touch to the hair with a polymer formulation ingredient improving combing properties. The hair cosmetic is characterized as comprising the following copolymer (A). (A) a copolymer composed of dimethyldiallylammonium chloride and acrylamide and having 2,000-40,000 average molecular weight.
Patent TW-200718276-A (TW)
Title: Organic electroluminescent device
Inventor: MATSUURA MASAHIDE
IPC: H05B33/18
Filed: 2006-07-04
Abstract: An organic electroluminescent device ( 1 ) including: an anode ( 10 ) and a cathode ( 30 ), and an emitting layer ( 20 ) including an anode-side region ( 22 ), an internal region ( 24 ) and cathode-side region ( 26 ) provided between the anode ( 10 ) and the cathode ( 30 ); each of the regions ( 22 ), ( 24 ) and ( 26 ) including a host compound of an organic material and a dopant of a metal complex containing a heavy metal and exhibiting light emitting properties originated from a triplet state; the dopant concentration of the internal region ( 24 ) being higher than the dopant concentrations of the anode-side region ( 22 ) and the dopant concentration of the cathode-side region ( 24 ).
Patent TW-200711594-A (TW)
Title: Contact lens package
Inventor: COLDREY PETE
IPC: B65D85/38
Filed: 2006-08-07
Abstract: A blister package housing a contact lens is described. The package generally includes a base member including a cavity having a bottom surface, for containing a contact lens immersed in a liquid medium. The base member can include a grip region including a curved top surface shaped to accommodate a thumb and a curved bottom surface shaped to accommodate an inner curve of a forefinger. Silicone hydrogel contact lenses located in the liquid medium have a reduced tendency to stick to the bottom surface of the cavity without requiring a surfactant and/or a surface modification of the bottom surface.
Patent TW-200738689-A (TW)
Title: Salts and polymorphs of a VEGF-R inhibitor
Inventor: LI YI
IPC: A61K9/48
Filed: 2006-08-07
Abstract: The invention relates to salts and free base forms of N,2-dimethyl-6-[7-(2- morpholinoethoxy)quinolin-4-yloxy]benzofuran-3-carboxamide. The invention further relates to pharmaceutical compositions of these salts and free base forms and methods of treating disorders such as cancer using such compositions.
Patent TW-200706698-A (TW)
Title: Apparatus for etching a glass substrate
Inventor: LEE GI-WON
IPC: C23F1/08
Filed: 2006-08-09
Abstract: An apparatus for etching a glass substrate includes a container for receiving an etching solution and at least two rollers disposed in the container. The at least two rollers may face with each other. The glass substrate is inserted between the at least two rollers, and the glass substrate is uniformly etched using the etching solution while revolving the at least two rollers.
Patent TW-200726609-A (TW)
Title: Razors
Inventor: SCHNAK FRED
IPC: B26B21/38
Filed: 2006-09-06
Abstract: Razor handles are provided for razors having a battery-powered functionality. Methods of manufacturing such handles are also provided. In one implementation, the handle includes a unitary grip portion constructed to receive a razor head at one end thereof, and a battery cover, mounted on the grip portion. The grip portion and the battery cover, when joined, may together define a water-tight unit prior to mounting of the razor head on the grip portion.
Patent TW-200729802-A (TW)
Title: Method and apparatus for compensating for phase noise of symbols spread with a long spreading code
Inventor: PIETRASKI PHILIP J
IPC: H04L1/00
Filed: 2006-03-07
Abstract: A method and apparatus for compensating for phase noise of symbols spread with a long spreading code are disclosed. To compensate for the phase noise, a phase error estimate is generated from despread symbols with a short spreading code. A phase correcting phasor is applied to chip rate data before despreading the data with a long spreading code. A signal-to-interference ratio (SIR) on a common pilot channel (CPICH) may be calculated by spreading the data with a parent spreading code in an orthogonal variable spreading factor (OVSF) code tree and by combining symbols. Alternatively, a magnitude of the symbols may be used in estimating the SIR. The SIR of a channel using a short spreading code and an SIR of a channel using a long spreading code are measured. The SIR of the channel with the long spreading code may be compensated in accordance with a difference between degradation of the SIRs.
Patent TW-200815986-A (TW)
Title: Audio data transmission system and audio data transmission method
Inventor: YANG MING-CHIEN
IPC: G06F13/12
Filed: 2006-09-18
Abstract: An audio data transmission system is for connecting a main system unit of a PC blade of a blade PC with an outer audio device. The audio data transmission system comprises a peripheral agent device, a peripheral gateway and a connection management unit. The peripheral agent device is connected to the main system unit. The peripheral gateway is connected with the outer audio device and is for providing an identification code. In response to the identification code, the connection management unit pairs the peripheral agent device with the peripheral gateway and sets up a communication link between them for transmitting audio data.
Patent TW-200816251-A (TW)
Title: Leakage current preventative circuit
Inventor: HUANG YONG-ZHAO
IPC: H01H83/00
Filed: 2006-09-29
Abstract: A leakage current preventative circuit for preventing a system power from being affected by a leakage current includes a first transistor, and a second transistor. The second transistor is electrically connected to the system power. The first transistor receives a control signal and controls on or off states of the second transistor. A pulling up power is generated and supplied to an external circuit when the second transistor turning on.
Patent TW-200735735-A (TW)
Title: Manufacturing method of polyimide films with copper wiring
Inventor: BAMBA KEITA
IPC: H05K3/26
Filed: 2006-10-14
Abstract: This invention provides a manufacturing method of polyimide films with the copper wiring from polyimide films stacked with a copper foil layer having a carrier by the subtractive method or the semi-additive method. The surface of polyimide exposed after etching of the copper foil is washed with an etching liquid that can remove most of at least one kind of metals chosen from Ni, Cr, Co, Zn, Sn, or Mo which are used for the surface treatment of the copper foil or an alloy which includes at least one of those metals, so as to suppress an unusual deposit of plating materials when the copper wiring is tin plated.
Patent TW-200733263-A (TW)
Title: Method for mounting electrical component
Inventor: SAKAI TADAHIKO
IPC: H01L21/56
Filed: 2006-10-19
Abstract: In a method for mounting electrical components by metal junction between bumps and electrodes on a board, thermosetting resin is placed on a surface of the board in a liquid glob-like state. Then, in a contacting process for making a contact a bottom surface of the board with the thermosetting resin, the bumps are aligned to the electrodes and pressed against the electrodes in a liquid glob-allocated state in which part of the liquid glob is placed in a component mounting region and remaining part, the remaining part being larger than the part of the liquid glob, is placed out of the component mounting region. And then in thermal compression bonding process, the thermosetting resin go into a gap between the electrical component and the board by a capillary action. Thereby, formation of voids in the resin can be prevented and further breaking of a jointing portion between the bumps and the electrodes caused by thermal stress generated in a cooling process can be prevented by reinforcing the jointing portion with the hardened thermosetting resin.
Patent TW-200723958-A (TW)
Title: Inverter, its drive method, light emitting device and liquid crystal television using the same
Inventor: FUKUMOTO KENICHI
IPC: H05B41/00
Filed: 2006-11-16
Abstract: It is possible to flexibly set a switching timing in an inverter. An H-bridge circuit is controlled according to a triangular wave signal (Vosc) and a difference voltage (Verr). Here, during a first period until the triangular wave signal reaches the difference voltage, a first high side transistor (MH1) and a second low side transistor (ML2) are kept ON. During a second period until the triangular wave signal reaches the peak edge, the first high side transistor (MH1) is kept ON. During a third period until the triangular wave signal reaches the bottom edge, the second high side transistor (MH2) is kept ON. During a fourth period until the triangular wave signal again reaches the difference voltage, the first low side transistor (ML1) and the second high side transistor (MH2) are kept ON. During a fifth period until the triangular wave signal again reaches the peak edge, the second high side transistor (MH2) is kept ON. During a sixth period until the triangular wave signal again reaches the bottom edge, the first high side transistor (MH1) is kept ON.
Patent TW-200733488-A (TW)
Title: Card edge connector
Inventor: SABO JAMES M
IPC: H01R13/639
Filed: 2006-11-28
Abstract: A card edge connector comprising an insulating housing defining a slot with at least a row of passageways located by one of the slot, a number of contacts disposed in the corresponding passageways, respectively, and a carriage up and down moveably assembled into the central slot, the carriage defining associatively at least one moveable latch/release arm at one end, wherein the latch/release arm performs an unlocked manner when said carriage is located in an upper position with regard to the housing, and a locked manner when the carrier is located in a lower position.
Patent TW-200825531-A (TW)
Title: Optical mixing film and its manufacturing method
Inventor: KUO WEI-BIN
IPC: G02B5/00
Filed: 2006-12-07
Abstract: A kind of optical mixing film consists of optical matching optical pipe diffusion film and brightness enhancement film that are respectively combined to two terminals of a transparent polymer film substrate, so as to replace the diffusion film and brightness enhancement film of a standard optical film combination. The optical mixing film can be applied to a LCD structure to enhance LCD brightness, prolong battery usage time and simplify the required optical film structure of LCD, and hence save production cost.
Patent TW-200825471-A (TW)
Title: Multi-focus objective lens
Inventor: WANG CHY-LIN
IPC: G02B13/00
Filed: 2006-12-07
Abstract: A multi-focus objective lens comprises a first surface and a second surface. The first surface comprises a first non-spherical surface, a second non-spherical surface, a first diffraction structure and a second diffraction structure. The first non-spherical surface and the first diffraction structure are located in a first area. The second non-spherical surface and the second diffraction structure are located in a second area. The second area surrounds the first area. The second surface comprises a third non-spherical surface, a fourth non-spherical surface, a third diffraction structure and a fourth diffraction structure. The third non-spherical surface and the third diffraction structure are located in a third area. The fourth non-spherical surface and the fourth diffraction structure are located in a fourth area. The fourth area surrounds the third area. The second surface is opposite to the first surface.
Patent TW-200722936-A (TW)
Title: Laser light source device, exposure method, and device
Inventor: TOKI TSUYOSHI
IPC: G02B26/00
Filed: 2006-12-08
Abstract: It is possible to effectively use information on an exposure device body side at the laser light source device side. A laser light source device (16) supplies a laser beam (LB) to an exposure device body (20) for exposing a wafer. The laser light source device (16) includes a control unit (12) for adjusting an operation condition of the laser light source device (16) according to exposure information (EI) on the exposure operation supplied from the exposure device body (20). An example of the exposure information (EI) is information on the wait time until the light emission start or light emission continuation time and an example of the operation condition is a gas pressure in a discharge chamber (1) emitting a laser beam, temperature in the discharge chamber (1), and a rpm of a blower (4) in the discharge chamber (1).
Patent TW-200827150-A (TW)
Title: Insert molding article
Inventor: WU XI-QIU
IPC: B29C70/68
Filed: 2006-12-19
Abstract: An insert molding article includes a plastic workpiece and a inserted workpiece that the material is different from the plastic workpiece. The inserted workpiece includes a base part and a inserted part, the inserted part is extended from the base part. The inserted part of the inserted workpiece is embedded to the plastic workpiece. The insert molding article of the present invention that the inserted part is embedded to the plastic workpiece, so, the inserted part isn't mounted directly to the mold that the insert molding article is made from, the friction between the insert molding article and the mold is reduced, avoiding the inserted workpiece is aparted from the plastic workpiece.
Patent TW-200733110-A (TW)
Title: High-speed phase-adjusted quadrature data rate (QDR) transceiver and method thereof
Inventor: BAE SEUNG-JUN
IPC: G11C11/4093
Filed: 2006-12-19
Abstract: A high-speed double or quadrature data rate interface semiconductor device and a method thereof are provided. A transmitter (e.g., a data transmitting semiconductor device) for high-speed data transmission transmits a first strobe signal and a second strobe signal, which have a phase difference of 90 degrees there-between, a first group (byte of) data, and a second group (byte of) data. The transmitter adjusts the phase of at least one of the first and second strobe signals based on phase-error information fed back from a receiver and then transmits the phase-adjusted strobe signal to the receiver. The receiver receives the first and second strobe signals from the transmitter and receives the first group (byte of) data and the second group (byte of) data using the first and second strobe signals. The receiver does not require a phase-locked loop (PLL) or a delay-locked loop (DLL), thereby decreasing the circuit area and power consumption of the receiver. In addition, since source synchronization is realized using a strobe signal, phase noise can be efficiently removed.
Patent TW-200739145-A (TW)
Title: Optical low-pass filter
Inventor: TSUJIMURA ICHIRO
IPC: G02B5/26
Filed: 2007-01-02
Abstract: An infrared radiation is blocked by providing a coating layer (11) comprising high-refractive index and low-refractive index layers stacked alternately on a base material (10) in its light incident face. One of the high-refractive index layers is formed of an ITO film (11a) to enhance electroconductivity of the surface of the coating layer. Preferably, the outermost high-refractive index layer is formed of a transparent electroconductive material from the viewpoint of imparting electroconductivity to the surface of the coating layer to more reliably suppress the adherence of dust. Further, preferably, the sum total of thicknesses of the refractive index layers provided outside of the high-refractive index layer formed of the transparent electroconductive material is not more than 140 nm.
Patent TW-200741481-A (TW)
Title: Data transfer in multiprocessor system
Inventor: SEONG NAK-HEE
IPC: G06F13/364
Filed: 2007-01-04
Abstract: A multiprocessor system includes a plurality of masters, at least one first type of slave operating with a first clock frequency, and at least one second type of slave operating with a second clock frequency higher than the first clock frequency. An arbitrator coordinates access between the masters and the slaves via a single read/write bus path between the arbitrator and the first type of slave, and via a plurality of read bus paths and/or a plurality of write bus paths between the arbitrator and the second type of slave.
Patent TW-200832800-A (TW)
Title: Fuel cell
Inventor: LEE CHING-PO
IPC: H01M8/06
Filed: 2007-01-19
Abstract: A fuel cell including a membrane electrode assembly (MEA), an anode current collector, a cathode current collector and a water transport layer is provided. The MEA includes an anode layer, a cathode layer and an electrolyte layer disposed between the anode layer and the cathode layer. The anode current collector contacts with the anode layer. The cathode current collector contacts with the cathode layer to dispose the MEA between the anode current collector and the cathode current collector, and the cathode current collector has plurality of first openings. The water transport layer is disposed on the cathode current collector and includes a capillary material and plurality of second openings, and the second openings are corresponding to the first openings of the cathode current collector.
Patent TW-200739595-A (TW)
Title: Semiconductor memory device
Inventor: TAKEMURA RIICHIRO
IPC: G11C5/02
Filed: 2007-01-22
Abstract: If memory cell blocks are laid out in a conventional manner to create a memory chip with a capacity of an odd power of 2 by using memory cells whose aspect ratio is 1:2, the chip will take a 1:1 shape and become difficult to enclose in a package of a 1:2 shape. In addition, such conven- tional layout of memory cell blocks to form the 1:2 shape causes the area of a peripheral circuit region to be limited by the memory blocks, pads to be arranged collectively in the central section of the chip, and wiring to become dense during the enclosure of the chip in the package. In this invention, therefore, four memory blocks BANK0, BANK1, BANK2, BANK3 are constructed into an L shape and then these memory blocks are properly combined and arranged to construct a chip of nearly a 1:2 shape in terms of aspect ratio.
Patent TW-200742510-A (TW)
Title: Method for fabricating a PCB
Inventor: SHIU HEI-MING
IPC: H05K3/46
Filed: 2007-01-24
Abstract: A method for forming a metal layer on a substrate begins by providing a resin film on the substrate. An organic photo conductor layer having charged and uncharged segments is adhered to the resin film. Metal powder is deposited onto the charged segments of the organic photo conductor layer after which it is heated to form the metal layer.
Patent TW-200832652-A (TW)
Title: Chip package reducing wiring layers on substrate and its carrier
Inventor: LIN HUNG-TSUN
IPC: H01L23/492
Filed: 2007-01-24
Abstract: A chip package mainly comprises a substrate, a chip attach layer, a chip, at least a jumper wire, and a plurality of electrically connecting components. The substrate has an upper surface and a lower surface, wherein the upper surface includes a chip-attach area for forming the chip attach layer. The chip is adhered on the chip attach layer. The electrically connecting components, such as bonding wires, electrically connect the chip with the substrate. Both two ends of the jumper wire are bonded to a plurality of fingers of the substrate, wherein at least parts of the jumper wire is encapsulated by the chip attach layer. Accordingly, the jumper wire can replace some of wirings and vias in substrate to reduce wiring layer(s) of the substrate, and will be secured during encapsulation. Furthermore, a carrier is disclosed for the chip carrier.
Patent TW-200800566-A (TW)
Title: Molded part picker
Inventor: ANSARI OMEIR SHAHID
IPC: B29C45/42
Filed: 2007-01-30
Abstract: Disclosed is a molded part picker for a molded part handling system. The molded part picker includes a balloon having a wear member for contacting a molded part when the balloon is positioned and inflated to do so, and the wear member disengages from the molded part when the balloon is deflated to do so.