baber/WOPTO huggingface dataset:
Patent TW-200722554-A (TW)
Title: Method of inhibiting metal corrosion
Inventor: Jin guang-zu
IPC: C23C22/00
Filed: 2005-12-13
Abstract: A method of inhibiting metal corrosion is applicable to a metal-containing substrate, which has a surface in contact with a reaction solution. The method includes the steps of mixing ozone with the reaction solution and forming a metal oxide protective layer on the surface of the metal-containing substrate, so as to prevent metal beneath the protective layer from being continuously oxidized and corroded. The reaction solution contacting with metal is further adjusted in its oxidation-reduction property and pH value to change the corrosivity of the reaction solution and mitigate the corrosion tendency of metal.
Patent TW-200701146-A (TW)
Title: Apparatus for driving liquid crystal display device and driving method using the same
Inventor: BAEK HEUME-IL
IPC: G09G3/18
Filed: 2005-12-20
Abstract: An apparatus for driving a liquid crystal display, which is capable of controlling image brightness according to an Average Picture Level (APL) in a red-green-blue-white (RGBW) type display, and a driving method using the same is disclosed. The apparatus for driving a liquid crystal display device includes: a liquid crystal panel including 4-color sub-pixels; a data driver for providing video data signals to each sub-pixel; a gate driver for providing a scan pulse to each sub-pixel; a data converter for determining an Average Picture Level (APL) of 3-color source data, and generating a gain value corresponding to the average picture level, the 3-color source data is converted into 4-color data using the generated gain value; and a timing controller for communicating the 4-color data received through the data converter to the data driver.
Patent TW-200724939-A (TW)
Title: Test apparatus for connectors
Inventor: CAO FU-JIAN
IPC: G01R31/02
Filed: 2005-12-30
Abstract: A test apparatus is used to test connectors via a test card. The test apparatus includes a base for fixing a PCB board where the tested connectors being placed, a lifting member and a mounting member. The mounting member is connected to the lifting member. The test card is mounted to the mounting member. The lifting member can drive the mounting member to ascend and drop thereby driving the test card to finish push-pull actions.
Patent TW-200628902-A (TW)
Title: Coordinates detection apparatus and subject inspection apparatus
Inventor: KATO HIROSHI
Filed: 2006-01-04
Abstract: To stably detect the coordinates of the location of a subject with high accuracy by directly irradiating spot light to the subject. A glass substrate 8 is placed on an oscillating holder 9 of a subject inspection apparatus. A guide bar 40 is provided which is movable in the direction of an X-axis over the surface of the glass substrate 8. A laser head 44 which irradiates spot light to a defect of the glass substrate 8 and which is movable in the direction of a Y-axis by means of a second belt 42, is provided on the guide bar 40. The luminous flux of the spot light is irradiated at an angle a. In order to perform a macroscopic observation, the guide bar 40 and the laser head 44 are respectively moved in the directions of the X-axis and the Y-axis by means of an operation section, thereby moving the spot light to the defect on the glass substrate 8. A coordinates detection section determines coordinates data using drive amounts of respective motors for moving the guide bar 40 and the laser head 44 as location information. In order to perform a microscopic observation of the defect, an observation section having a microscope function is moved to a location specified by the coordinates data. 3
Patent TW-200701420-A (TW)
Title: System, method and apparatus for routing signals from an integrated circuit using thickfilm and printed circuit interconnects
Inventor: MARTINEZ PETER JOSEPH
IPC: H01L23/48
Filed: 2006-02-08
Abstract: A package is disclosed for routing high frequency signals and low frequency signals between an integrated circuit device and other components. A package includes a thickfilm substrate having thickfilm interconnects, and a printed circuit board having printed circuit interconnects. A microcircuit system is disclosed for routing high frequency signals and low frequency signals. A microcircuit system comprises an integrated circuit device, a microcircuit package having a thickfilm substrate and a printed circuit board, high frequency connectors in attachment with the thickfilm interconnects, and low frequency connectors in attachment with the printed circuit interconnects. A method for routing high frequency signals and low frequency signals is disclosed. One method includes attaching low frequency portions of an integrated circuit device, printed circuit interconnects, and other components together, and attaching high frequency portions of the integrated circuit device, thickfilm interconnects, and other components together.
Patent TW-200701904-A (TW)
Title: Feeding unit for engaging element metallic linear material in continuous manufacturing apparatus for fastener stringer
Inventor: IAI KENICHIRO
IPC: A44B19/42
Filed: 2006-02-09
Abstract: The invention provides a feeding unit for a metallic linear material having an irregular shaped section applicable to a continuous manufacturing apparatus for a fastener stringer, the feeding unit comprising the seventh and eighth rollers (43, 44) rotatably supported at their fixed positions, and the ninth and tenth rollers (45, 46) which oppose the seventh and eighth rollers (43, 44) and are rotatably supported at both ends of a movable roller support member (55), in which the roller support member (55) is rotatably supported around its center and is urged elastically in a direction perpendicular to a straight line connecting the centers of roller shafts of the seventh and eighth rollers (43, 44), thereby the feeding roller protecting the metallic linear material from easily slipping out of feeding rollers, returning the linear material to its original track immediately even if the linear material slips out for a while, and feeding the metallic linear material stably and securely without damaging the linear material or ratchet wheel.
Patent TW-200709389-A (TW)
Title: Semiconductor device
Inventor: KURATA HAJIME
IPC: H01L27/04
Filed: 2006-02-27
Abstract: A semiconductor device is provided that includes a semiconductor substrate, a first resistance element on a semiconductor substrate, a capacitance element over the first resistance element, and an insulating layer between the first resistance element and the capacitance element.
Patent TW-200707305-A (TW)
Title: IC tag
Inventor: KOMATSU HIROHIDE
IPC: G06K19/077
Filed: 2006-02-27
Abstract: To provide an IC tag capable of drastically reducing cost required in a management system by reducing a discard amount as much as possible without being easily broken and without giving danger to a human body, minimizing a time required to delete information data and a problem on environmental public health and being reusable. An IC chip 4 is connected to a metal antenna 3 to form a unified IC chip mounting body 2. The IC chip mounting body 2 is covered with ceramic jacket materials 5 and 6 to form the IC tag 1. The metal antenna 3 is configured by winding a metal wire rod in a coil shape. The ceramic jacket materials 5 and 6 are connected to each other, and a ceramic filler 7 is used in order to securely fix the IC chip mounting body 2 in the ceramic jacket materials 5 and 6.
Patent TW-200734887-A (TW)
Title: Computing system and I/O board thereof
Inventor: LO CHI-JUNG
IPC: G06F15/78
Filed: 2006-03-08
Abstract: A computing system and an I/O board thereof are disclosed. The computing system comprises at least a processor card including at least a processor unit, an expansion board including at least an expansion socket, and the I/O board including a south bridge chip, an I/O controller, and a plurality of I/P ports. The processor card, the I/O board, and the expansion board can be coupled by at least a processor unit bus connector and a plurality of interconnection bus connector so as to provide the south bridge chip to communicate with the processor unit and the expansion socket.
Patent TW-200703121-A (TW)
Title: Sleeve for electronic transaction card
Inventor: NARENDRA SIVA G
IPC: H01R27/02
Filed: 2006-04-07
Abstract: A sleeve provides communications between an electronic transaction card and an intelligent electronic device. The intelligent electronic device may be a5 mobile phone or other device with or without network connectivity. The electronic transaction card may have magnetic field producing circuitry compatible with magnetic card readers, smartcard circuitry, other point-of-sale interfaces, or any combination thereof.
Patent TW-200644244-A (TW)
Title: IGBT with injection regions between MOSFET cells
Inventor: NADD BRUNO CHARLES
IPC: H01L29/772
Filed: 2006-04-21
Abstract: A cellular MOSgated device of planar or trench topology has base injection regions formed between pairs of cells to inject minority carriers to modulate the resistivity of the drift region.
Patent TW-200743352-A (TW)
Title: Internet telephone device
Inventor: JANG MIN-DA
IPC: H04L12/66
Filed: 2006-05-08
Abstract: The Internet telephone device of this invention is capable of connecting Internet and telephone network and has caller telephone number of telephone network. This Internet telephone device can choose rules according to account, for example, generating corresponding Internet telephone account and Internet telephone passwords based on the caller telephone number and acquiring accounts in corresponding Internet telephone system, such as Skype. When a user only knows the telephone number of the other side, the Internet telephone device will try to call this Internet telephone account in first priority according to the rule determined by the same account; therefore calling through Internet telephone system becomes easy.
Patent TW-200711070-A (TW)
Title: Method for regulating temperature and circuit therefor
Inventor: BALL ALAN R
IPC: H01L23/24
Filed: 2006-05-19
Abstract: A method and circuit for managing thermal performance of an integrated circuit. Temperature sensing circuits and a plurality of power FETs that are coupled together in parallel are manufactured from a semiconductor substrate. Each temperature sensing circuit monitors the temperature of the portion of the semiconductor substrate near or including a corresponding power FET. When the temperature of the semiconductor substrate near one or more of the power FETs reaches a predetermined value, the corresponding temperature sensing circuit reduces a voltage appearing on the gate of the power FET. The reduced voltage increases the on-resistance of the power FET and channels a portion of its current to others of the plurality of power FETs. The power FET continues operating but with a reduced current flow. When the temperature of the semiconductor substrate falls below the predetermined value, the gate voltage of the power FET is increased to its nominal value.
Patent TW-200802697-A (TW)
Title: Composite material as barrier layer in Cu diffusion
Inventor: TSUI BING-YUE
IPC: C01G35/00
Filed: 2006-06-15
Abstract: This invention relates to a composite material as barrier layer in Cu diffusion and to a device comprising the material. The compsite material is composed of Ta and Pt and the Pt is in a composition of up to 35 at.%. Under a high temperature above 500 DEG C , the material with the resistivity as low as Ta maintains in a non-crystallized state to block the Cu diffusion. The process for producing the material comprises selecting the material of TaPt alloy and depositing the barrier layer which is formed between the Cu interconnecting wires and the pre-dertermined spacers by applying an alloy material in the evaporation sputtering system, wherein the spacers is a form of the silicon wafer, the gate of semiconductor device and the electrode of multiple connecting layers.
Patent TW-200801278-A (TW)
Title: Clothespins
Inventor: Guo song-mao
IPC: D06F55/00
Filed: 2006-06-23
Abstract: This invention provides one kind of clothespin, which mainly comprises left clamping piece, right clamping piece, axis, and elasticity element. The top of left clamping piece is installed as a press part, and the press part has a hollow part. The bottoms of left and right clamping pieces are clipping sections, and outer face of the clipping section has fillisters. The inner face of left clamping piece has an axis stand, and the right clamping piece has the disposed facing axis stand. On the axis stands of left and right clamping pieces are installed a pivot. On the hollow parts of left and right clamping pieces are installed the elastic element and two ends of elastic element can hold against the hollow parts of left and right clamping pieces. Therefore, by elasticity holding from the elastic element, it can pinch the clipping sections of left and right clamping pieces. Then the clothespin is durable and can stably clip clothes.
Patent TW-200806351-A (TW)
Title: Elliptical machine
Inventor: BAIER BILL WENDELL
IPC: A63B23/035
Filed: 2006-07-27
Abstract: The present invention is related to an elliptical machine for the user to conduct feet exercises, comprising a frame. The right side and left side of the frame are respectively provided with a supporting shaft. Each front end of the supporting shaft is exercising in an enclosed orbit. The rear end of the supporting shaft is exercising in a rail in back and forth motion, and a supporting member is presenting between the front end and the rear end. An angle control device is installed between the rail and the frame to control the angle of the rail in relation to the floor. A connection rod is located at right side and left side of the frame respectively, each front end of the connection rod is movable back and forth, rear end of the connection rod is connected to a pedal, and each pedal is pivotally connected to the supporting member of the supporting shaft to the corresponding side.
Patent TW-200807853-A (TW)
Title: A start up circuit of power converter background of the invention
Inventor: YANG TA-YUNG
IPC: H02M3/10
Filed: 2006-07-31
Abstract: A start up circuit of power converters is presented. It includes a first transistor, a resistive device, a second transistor, a third transistor and a diode. The first transistor is coupled to a voltage source. The third transistor is connected in serial with the first transistor to output a supply voltage to a control circuit of the power converter in response to the voltage source. The diode is connected from a transformer winding of the power converter to supply a further supply voltage to the control circuit of the power converter. The second transistor is coupled to control the first transistor and the third transistor in response to a control signal. The resistive device provides a bias voltage to turn on the first transistor and the third transistor when the second transistor is turned off. Once the second transistor is turned on, the third transistor is turned off and the first transistor is negative biased.
Patent TW-200719103-A (TW)
Title: Patterning method using coatings containing ionic components
Inventor: KIM DAE-HYUN
IPC: G03G15/18
Filed: 2006-08-15
Abstract: Disclosed is a method of forming a pattern by means of coatings containing an ionic component having a positive or negative electric charge using electrostatic attraction force and/or repulsion force. In the method, it is possible to significantly improve precision and efficiency of the pattern formation.
Patent TW-200714521-A (TW)
Title: Labeled containers, methods and devices for making same
Inventor: TEENSMA WIJNAND J
IPC: B31B50/00
Filed: 2006-08-21
Abstract: A device and method for producing labeled expanded resin containers; the method including applying a label sheet, formed from a label material capable of maintaining an electrostatic charge, to an inner wall of female portions of two-part molds, positioning one or more male portions of the two-part molds in contact with the corresponding female portions to form one or more mold cavities; adding expandable resin beads or pre-expanded resin beads to the mold cavities; applying a sufficient amount of heat for a sufficient length of time to the mold cavities to effect expansion of the expandable resin beads or pre-expanded resin beads to form labeled containers; cooling the labeled containers; and removing the labeled containers from the mold cavities. The labels on the external wall of the labeled containers present a smooth circumferential surface.
Patent TW-200813241-A (TW)
Title: Vacuum sliding-type electricity introduction apparatus
Inventor: YANG CHING-FU
IPC: C23C14/56
Filed: 2006-09-07
Abstract: This invention relates to a vacuum sliding-type electricity introduction apparatus, which includes a base, a pneumatic cylinder holder, a pneumatic cylinder, a movable conductive rod and a joint for connection, a through hole being installed in the base, several ring grooves being installed on the inner wall of the through hole, an O-ring being installed inside each of the ring grooves, ring grooves being installed on a bottom surface of the base, an O-ring being installed inside the ring grooves, one end of the pneumatic cylinder holder being fixed on the base, the pneumatic cylinder being installed on the pneumatic cylinder holder, and the movable conductive rod being installed across the through hole of the base, such that the movable conductive rod may pass into a vacuum cavity to perform a striking process. By this simple configuration, the effects of avoiding leakage and maintaining inner vacuum level of vacuum cavity may achieve, and may deliver power source reliably, without considering complicated soldering process for sealing extra shells, therefore excellent effects of reducing equipment costs and cutting down manufacturing process of a vacuum apparatus may achieve.
Patent TW-200816250-A (TW)
Title: Micro thermal conductive effect switch
Inventor: WEI TSUEN-LIN
IPC: H01H37/02
Filed: 2006-09-20
Abstract: The invention relates to a micro thermal conductive effect switch, which includes a micro thermal conductive container with a vacuum space inside, storing a trace amount of operation fluid. There is an effect switch positioning at the micro thermal conductive container, in which the effect switch has a movable structure able to be shifted inside or outside. Inner pressure change of micro thermal conductive container due to thermal sensing drives the effect switch to bulge outwards, thereby achieving auto-sensing control. The alarm device can be connected outside the effect switch to achieve micro thermal sense and automatic alarm.
Patent TW-200815974-A (TW)
Title: Universal serial bus voltage regulator and the voltage regulating method thereof
Inventor: LEE CHIEN-HSIN
IPC: G06F1/26
Filed: 2006-09-29
Abstract: A universal serial bus (USB) voltage regulator comprises a micro controller unit (MCU) and a voltage controller. The MCU receives a first USB voltage and transforms the first USB voltage into an USB voltage parameter. The MCU determines whether the USB voltage parameter is within an USB voltage scope. As the USB voltage parameter is not within in the USB voltage scope, the MCU compares the USB voltage parameter with a predetermined parameter to generate a modifying parameter and a control signal. The voltage controller receives the modifying parameter and the control signal and adjusts the USB voltage parameter substantially to the predetermined parameter according to the modifying parameter and the control signal. The voltage controller transforms the first USB voltage parameter into the first USB voltage and outputs it.
Patent TW-200721655-A (TW)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M7/42
Filed: 2006-10-04
Abstract: In a switching power supply circuit including a primary side rectifying and smoothing circuit, a switching element, a converter transformer, a secondary side rectifying and smoothing circuit, and switching element controlling means, a first primary side series resonant circuit is formed by a choke coil PCC and a primary side series resonant capacitor C11, a second primary side series resonant circuit is formed by a leakage inductor L1 occurring in a primary winding Nl and the primary side series resonant capacitor C11, and a secondary side series resonant circuit is formed by a leakage inductor L2 occurring in a secondary winding N2 and a secondary side series resonant capacitor C4.
Patent TW-200732518-A (TW)
Title: Method of direct plating of copper on a substrate structure
Inventor: ROSENFELD ARON
IPC: C25D3/38
Filed: 2006-10-20
Abstract: The present invention teaches a method for depositing a copper seed layer onto a substrate surface, generally onto a barrier layer. The barrier layer may include a refractory metal and/or a group 8, 9 or 10 metal. The method includes cathodically pre-treating the substrate in an acid-containing solution. The substrate is then placed into a copper solution (pH ≥ 7.0) that includes complexed copper ions and a current or bias is applied across the substrate surface. The complexed copper ions are reduced to deposit a copper seed layer onto the barrier layer. In one aspect, a complex alkaline bath is then used to electrochemically plate a gapfill layer on the substrate surface, followed by overfill in the same bath. In another aspect, an acidic bath ECP gapfill process and overfill process follow the alkaline seed layer process.
Patent TW-200726432-A (TW)
Title: Surgical cassette
Inventor: ARTSYUKHOVICH ALEXANDER N
IPC: G06K19/00
Filed: 2006-11-06
Abstract: A surgical system and cassette, the cassette having an identification method that is specific to the cassette. Suitable methods include bar coding or Radio Frequency Identification ("RFID'). Cassette information that may be encoded include features such as lot number and performance characteristics, such as pressure sensor calibration data, flow and pressure data and any other performance characteristics of the cassette captured during testing of the cassette at manufacture.
Patent TW-200806121-A (TW)
Title: Printed circuit board, its methods for manufacture and use
Inventor: KATAOKA TATSUO
IPC: H05K3/00
Filed: 2006-11-14
Abstract: This invention provides a printed circuit board having an insulating substrate and a plurality of wiring circuits formed on the surface of the insulating substrate. The wiring circuits include a conductive underlying layer formed on the surface of the insulating substrate, a Cu nodule layer formed on the underlying layer, an overlaying plating layer formed on the Cu nodule layer, and a first metal plating layer formed on the overlaying plating layer. It is characterized in that an undulating surface caused by an undulation of the upper surface of the Cu nodule layer is formed on the wiring circuits. The printed circuit board can be made by forming the above metal layer such as the Cu nodule layer while controlling the side walls of the pattern formed by an optically sensitive resin. The printed circuit substrate of this invention is not provided with a nodule extending to the side surface of the wiring circuit and therefore a short circuit between adjoining wiring circuits is not likely to occur. Furthermore, as an undulating surface caused by the undulation of the nodule is formed on the wiring patterns, an anisotropic conductive bonding is possible merely with a bonding agent alone.