baber/WOPTO huggingface dataset:
Patent TW-557242-B (TW)
Title: Method for separating slices from a hard brittle workpiece, and wire saw for carrying out the method
Inventor: EGGLHUBER KARL
IPC: B28D5/04
Filed: 2002-08-12
Granted: 2003-10-11
Abstract: The invention relates to a method for separating slices from a hard brittle workpiece, in which the workpiece is subjected to an advancing movement and is pressed onto wires of a wire web of a wire saw, the wires being under a defined wire tension and making contact with the workpiece over a cutting depth along a cutting contour. The wires are lifted off the cutting contour a number of times while the wire tension is kept substantially unchanged, with the aid of rolls of a roll system, as a result of at least one roll being moved onto the wire web and back, the roll system comprising at least two moveable rolls which flank the workpiece. The invention also relates to a wire saw which is suitable for carrying out the method.
Patent TW-556335-B (TW)
Title: Manufacturing method of semiconductor device using low-k film and wafer structure
Inventor: AZUMA KAZUYUKI
IPC: H01L21/768
Filed: 2002-08-27
Granted: 2003-10-01
Abstract: A manufacturing method of semiconductor device. A first low dielectric constant film (k < 3) is formed. The edge of the first low-k film is shaped in accord with the first location of the circumference of the wafer. A first passivation film is formed on the first low-k film. The air penetration factor of the first passivation film is lower than that of the first low-k film. The edge of the first passivation film is ended at the second location, which is located at the further outer part of the first location. Then, a second low-k film (k < 3) is formed on the first passivation film, and the edge is accord with the first location.
Patent TW-I275906-B (TW)
Title: Aqueous developable photoimageable thick film compositions for making photoimageable black electrodes
Inventor: SMITH JEROME DAVID
IPC: H01J9/02
Filed: 2002-10-11
Granted: 2007-03-11
Abstract: The invention relates to a photoimageable composition comprising: finely divided particles of inorganic material comprising conductive particles selected from RuO2, ruthenium-based polynary oxides or mixtures thereof; inorganic binder having a glass transition temperature in the range of from 325 to 600 DEG C, a surface area of no greater than 10 m<2>/g and at least 85 wt.% of the particles having a size of 0.1-10 mum; dispersed in an organic medium comprising aqueous developable photocrosslinkable polymer which is a copolymer, interpolymer or mixture thereof, wherein each copolymer or interpolymer comprises (1) a nonacidic comonomer comprising a C1-10 alkyl acrylate, C1-10 alkyl methacrylate, styrenes, substituted styrenes or combinations thereof and (2) an acidic comonomer comprising ethylenically unsaturated carboxylic acid containing moiety, wherein 2-20% of the carboxylic acid containing moiety is reacted with a reactive molecule having a first and second functional unit wherein the first functional unit is a vinyl group and the second functional unit is capable of forming a chemical bond by reaction with the carboxylic acid moiety; forming the copolymer, interpolymer or mixtures thereof having an acid content of at least 10 wt.% of the total polymer weight; a glass transition temperature of 50-150 DEG C and a weight average molecular weight in the range of 2,000-250,000; photoinitiation system; and organic solvent.
Patent TW-565888-B (TW)
Title: A deionized water cleaning means for semiconductor manufacturing
Inventor: YEH CHIA-LIN
IPC: H01L21/304
Filed: 2002-10-25
Granted: 2003-12-11
Abstract: A deionized (DI) water cleaning means for semiconductor manufacturing is described. The cleaning means comprises a container, a plurality of DI water supply mounting inside the container, a upper lid covering or uncovering the container, two fixed means mounting on the down side of the lid. The fixed means can prevent wafers from oscillation.
Patent TW-I286832-B (TW)
Title: Thermal enhance semiconductor package
Inventor: YANG CHING-HSU
IPC: H01L23/36
Filed: 2002-11-05
Granted: 2007-09-11
Abstract: A thermal enhance semiconductor package mainly comprises a substrate, a semiconductor chip, a heat spreader, and a thermal conductive pin. The semiconductor chip is electrically connected to the substrate in a flip-chip fashion. The heat spreader is disposed on the back surface of the semiconductor chip. The heat spreader includes a plurality of through-hole for improving the efficiency of the heat convection. The thermal conductive pin is plugged in at least one of the through-hole.
Patent TW-I260034-B (TW)
Title: Compact low-pressure discharge lamp
Inventor: BACHETZKY BRUNO
IPC: F21Y103/37
Filed: 2002-12-02
Granted: 2006-08-11
Abstract: The invention relates to a compact low-pressure discharge lamp (1) comprising a discharge vessel (3) with electrodes and power supply leads (7), a discharge vessel mount (5) and a cap (12) which comprises a housing (13), connecting contacts (14) and a mounting plate (15) with a ballast apparatus (16), with the mounting plate (15) being fitted with the ballast arrangement (16) in the interior of the cap housing (13), and having connections for electrical connection of the mounting plate (15) to the power supply leads (7) and to the connecting contacts (14). The discharge vessel mount (5) has an essentially H-shaped cross section and comprises a plate (4) with collars (9, 18) running on the edge of each side of the plate. Both the housing (13) of the cap (12) and the cover part, which is in the form of an enveloping bulb (2), a reflector or a closure cap, are mounted on this H-shaped discharge vessel mount (5).
Patent TW-I234130-B (TW)
Title: Liquid crystal display controller supporting unchanged original image resolution and having no frame buffer
Inventor: TING DAH-KANG
IPC: G09G5/00
Filed: 2002-12-04
Granted: 2005-06-11
Abstract: The present invention provides a method and device capable of displaying on a liquid crystal display panel without changing the original image resolution. The method and device uses the same line buffer memory. The line buffer memory is connected to a digital signal processor. In the conventional skill, the digital signal processor is able to scale the displayed image. Therefore, the image can be displayed on the upper side or lower side of the panel in the scaled specification. Because the frame rate of the original image is the same as that of the liquid crystal display panel, the present invention does not need extra frame buffer. The image frame buffer memory can be written to the liquid crystal display panel after each vertical synchronous pulse of the panel. The vertical synchronous clock is converted into left side or right side in a time period, thereby centralizing the image on the liquid crystal display panel.
Patent TW-548215-B (TW)
Title: Wireless alarming system for a vehicle
Inventor: LI HUNG-JIU
IPC: B60Q1/26
Filed: 2002-12-05
Granted: 2003-08-21
Abstract: This invention provides a wireless alarming system for a vehicle, where an alarming signal source is generated during braking or backing up the vehicle, and a signal is transmitted by a transmitted through a vibrator, an encoder and an amplifier; a rear traveling vehicle will receive such a signal which is transmitted into an alarm by means of an amplifier, a decoder and an output, wherein the alarm generates an alarming signal is audio, texts or illumination manner to alarm the front traveling vehicle to decelerate or brake, while the braking or backing up signal may be passed to a next rear traveling vehicle by the vehicle.
Patent TW-I269783-B (TW)
Title: Float chamber
Inventor: LAUTENSCHLAGER GERHARD
IPC: C03B18/00
Filed: 2003-03-05
Granted: 2007-01-01
Abstract: This invention relates to a float chamber for a float-glass apparatus with a bottom-casing, in which several adjacent Bottom-Lips are accommodated, where over the Bottom-Lip a bath-region is formed to accommodate flowing tin, and the bath-region extends between a bath-input and a bath-output. In order to obtain a better glass-quality under the avoiding of the gas-bubbles in the floated glass-band, it is designed in this invention that at least one part of the Bottom-lip on its side faced to the bath-region is covered at least sectionally with a coating composed of tungsten or tungsten-alloy, and that the coating-area extends from the bath-input in the transportation of the glass.
Patent TW-I243729-B (TW)
Title: Polishing apparatus and polishing method
Inventor: SATO SHUZO
IPC: H01L21/321
Filed: 2003-04-22
Granted: 2005-11-21
Abstract: The present invention provides techniques related to polishing apparatus and polishing method, of which the objective is to maintain current density distribution substantially constant in the wafer plane while suppressing variation in the composition of electrolyte between a wafer and a counter electrode. The polishing apparatus in accordance with the present invention planarize a plane being polished by electrolytic abrasive polishing combining electropolishing and mechanical polishing, and is characterized by comprising a voltage applying means disposed oppositely to the plane being polished, and means for discharging foreign matters existing between the voltage applying means and an object being polished. As such, the problems with inconsistent electrolyte and non-distribution of current density may be resolved.
Patent TW-I240918-B (TW)
Title: Method to generate and play music file, and computer-readable recording medium carrying the music file
Inventor: LI JUNG-SHIAN
IPC: G11B7/00
Filed: 2003-06-02
Granted: 2005-10-01
Abstract: The present invention relates to a method to generate and play music file, and computer-readable recording medium carrying the music file, wherein all events executed at the same time are recorded by individual event fields and correspond to a single time field, so that the music file has a smaller file length. When reading the music file, it reads the time field and the corresponding multiple event fields.
Patent TW-I224401-B (TW)
Title: Strucrure of multi-layer avalanche photodiode
Inventor: SHIH NENG-FU
IPC: H01L33/00
Filed: 2003-06-17
Granted: 2004-11-21
Abstract: The invention proposed a new multi-layer avalanche photodiode with high gain and low avalanche noise. The invention provided an intrinsic a-Si:H absorption region to enhance the absorption efficiency. As the light is incident on the i-a-Si:H absorption region, electron-hole pairs are photo-generated in the i-a-Si:H layer. The avalanche region consisted of three replicate avalanche unit. The p-i-n-a-SiC:H/i--a-SiC:H/i--a-Si:H layers constructed each avalanche unit. The build-in potential in the p-i-n a-SiC:H junctions introduces additional build-in electric field to heat the electrons gaining kinetic energy. The discontinuity between n type a-SiC:H layers and i a-Si:H layers super-heating the electrons to impact ionizing the electron-hole pairs. The ionized electrons accompanies initial electrons are injected into the next p type a-SiC:H layers, and the ionized holes are cooling down during injected into the n type a-SiC:H layers and decreases the possibility to impact ionizing in the previous i a-Si:H layers. These result in higher output current with lower excess noise.
Patent TW-580541-B (TW)
Title: Shaft module having detachable cam shaft
Inventor: HWANG BYUNG-HO
IPC: F16C11/00
Filed: 2003-07-16
Granted: 2004-03-21
Abstract: This invention relates to a shaft module having a detachable cam shaft, including: a cam shaft having a head and a rotating shaft extending from the head; a hinge head having a penetrating guide groove for coupling the head of the cam shaft, a first cam extending form the hinge head; a second cam having a cam portion engaging the first cam and a through hole through the second cam; a compression spring, for urging the second cam towards the first cam; a hinge shell, receiving in sequence the first cam, second cam and the compression spring through which the rotating shaft extends, the rotating shaft having an end projecting out the hinge shell and guiding the displacement of the second cam; and an E-ring, secured to an end of the rotating shaft to keep the assembly within the hinge shell.
Patent TW-I238318-B (TW)
Title: A securing method for data folders by an inset information storage
Inventor: LAI DEAN
IPC: G06F12/14
Filed: 2003-08-06
Granted: 2005-08-21
Abstract: A securing method for data folders by an inset information storage, secures confidential files or folders and hides the path, and by installing the inset information storage device or applying with a fingerprint identifying method for differentiating to start implementing the hidden file path. Hence increases the security, maneuverability, and concealment of data, for the purpose of securely managing information.
Patent TW-I221409-B (TW)
Title: Underpants type disposable wearing article
Inventor: SHIMOE NARIAKI
IPC: A61F13/49
Filed: 2003-08-27
Granted: 2004-10-01
Abstract: The present invention provides an underpants type disposable wearing article where the stretching range of the portion of the auxiliary elastic members located in the base thin sheet is consistent to the stretching range of the auxiliary elastic members per se. In the article (1A), a base sheet (2) is composed of an inner sheet (6) (first sheet) and an outer sheet (5) (second sheet), a plurality of auxiliary elastic members (19) crossing a panel (25) are interposed between the inner and outer sheets (5, 6) and contractibly attached between a waist-encircling elastic member (15) in front and rear waist-encircling regions (7, 9) and leg-encircling openings (4). In the article (1A), the auxiliary elastic members (19) each has two ends at which it is fixed to the inner and outer sheets (5, 6) and a central portion isolated from the inner and outer sheets (5, 6), and the contraction dimension around the waist in the region of the base sheet where the auxiliary elastic members (19) are positioned is in the range of 1.0 to 1.1 times the dimension around the waist during the non-stretch time of the auxiliary elastic members (19).
Patent TW-I225151-B (TW)
Title: Non-destructive water content tester
Inventor: WU JIUN-GANG
IPC: G01N27/00
Filed: 2003-09-23
Granted: 2004-12-11
Abstract: The present invention provides a non-destructive water content tester capable of being mounted on a measurement device at a purchasing scene or a sampling device in a laboratory for testing the water content of an object under test, that comprises a body, a sampling unit, and a measuring device. The measuring device includes an electric insulated wall, a circuit board, a temperature-compensating thermometer, a transmission part, a conductive metal layer, and a control unit. The invention is characterized in that a conductive metal layer is attached outside the electric insulated wall, and before the high cycle wave signal transmitted from the transmission part is received by the conductive metal layer, the electric insulated wall can prevent the water content of the test object from conducting to generate a resistance. The circuit board is used for transmitting the received high cycle wave signal (in a saw-tooth waveform) to the control unit. According to the received high cycle wave signal and the temperature measured by the temperature-compensating thermometer, the control unit computes the required water content.
Patent TW-I223755-B (TW)
Title: A system and method for the sign-up status of automatic electron mark form
Inventor: GUO JR-HUEI
IPC: G06F17/30
Filed: 2003-09-24
Granted: 2004-11-11
Abstract: A system and method for the sign-up status of automatic electron mark form discloses that a server machine connects to a database for recording, receiving, and transmitting an electron form. The electron form at least comprises a signature column, and a pre-set color for the first form. By using one of the method to check the platform, it inspects the update signing status for the signature column of the electron form. Further, according to the signing status, it automatically pre-sets the color for the second form. This can fast provide the signing status of the said electron form from the second pre-set color for the user. Therefore, it decreases the steps of checking signing status on the electron form and saves the searching time.
Patent TW-I256563-B (TW)
Title: Communication device, communication method, and computer usable medium
Inventor: IMANISHI MOTOKI
IPC: G06F40/00
Filed: 2003-09-30
Granted: 2006-06-11
Abstract: A letter string editing unit of a communication device receives an edit instruction for a letter string, and edits a letter string in accordance with the instruction. A decide input reception unit receives a decide instruction for the letter string together with operation strength. When the decide instruction is received, a sending unit sends a sender side message specifying the edited letter string and strength information associated with the operation strength to another communication device. A reception unit receives a receiver side message specifying a letter string to be displayed and strength information from another communication device. A font acquiring unit acquires information of a font having a size pre-associated with the specified strength information. A display image generation unit generates a display image by depicting the specified letter string in accordance with the acquired font information. A display unit displays the generated display image.
Patent TW-I282156-B (TW)
Title: Heat conductive sheet with magnetic wave absorption
Inventor: SAKURAI IKUO
IPC: B32B7/02
Filed: 2003-10-09
Granted: 2007-06-01
Abstract: The present invention provides a kind of heat conductive sheet having magnetic wave absorption. In the invention, the electrically insulating electromagnetic wave absorbing heat conductive sheet is formed by laminating at least one electromagnetic wave absorbing layer in which soft metal powder is dispersed in a base polymer, and at least one electrically insulating heat conductive layer in which an electrically insulating heat conductive filler is dispersed in the base polymer. The sheet has a dielectric breakdown voltage larger than 1 kV in the direction of the sheet thickness. Because the invented electromagnetic wave absorbing heat conductive sheet is provided with high electromagnetic wave absorbing characteristic, high heat conduction characteristic and electric insulation, it can be fitted to an optimum place without consideration of an electrical short circuit of each component such as printed wiring board when mounted inside the electronic machine. Therefore, it can suppress electromagnetic wave noise in an electronic apparatus and the increased electromagnetic wave leakage amount radiated toward outside of the apparatus. In addition, it can radiate heat generated from components in the electronic apparatus to the outside of the apparatus.
Patent TW-I285389-B (TW)
Title: Plasma display panel
Inventor: TACHIBANA HIROYUKI
IPC: H01J17/04
Filed: 2003-10-22
Granted: 2007-08-11
Abstract: This invention relates to a plasma display panel that can stabilize the address property. In the plasma display panel, a partition wall is formed by a longitudinal wall portion and a lateral wall portion. The longitudinal wall portion extends toward a direction perpendicular to the scanning electrode and the maintaining electrode of the front face substrate. The lateral wall portion is disposed to cross the longitudinal wall portion to form cell spaces and form gaps between the cell spaces. The space in the gaps, a priming electrode is formed to discharge between the front face substrate and the rear face substrate. By positively forming a stable priming discharge by virtue of the scanning electrode and the priming electrode, the discharge delay during address is reduced and the address property is stabilized.
Patent TW-I236098-B (TW)
Title: Metal core substrate packaging
Inventor: GUZEK JOHN
IPC: H05K1/05
Filed: 2003-10-27
Granted: 2005-07-11
Abstract: Apparatus and methods are provided for a rigid metal core carrier substrate. The metal core increases the modulus of elasticity of the carrier substrate to greater than 20 GPa to better resist bending loads and stresses encountered during assembly, testing and consumer handling. The carrier substrate negates the need to provide external stiffening members resulting in a microelectronic package of reduced size and complexity. The coefficient of thermal expansion of the carrier substrate can be adapted to more closely match that of the microelectronic die, providing a device more resistant to thermally-induced stresses. In one embodiment of the method in accordance with the invention, a metal sheet having a thickness in the range including 200 to 500 mum and a flexural modulus of elasticity of at least 20 GPa is laminated on both sides with dielectric and conductive materials using standard processing technologies to create a carrier substrate.
Patent TW-I227586-B (TW)
Title: Capacitor voltage-sensing apparatus and method for capacitor charger
Inventor: PAI CHUNG-LUNG
IPC: H02M3/28
Filed: 2003-11-19
Granted: 2005-02-01
Abstract: A capacitor charger uses a transformer to convert the voltage at the primary coil into the secondary coil voltage so as to charge a capacitor device to reach a predetermined voltage through a charging terminal. A capacitor voltage-sensing apparatus and method are used to sense the voltage of the capacitive device, in which a feedback signal is generated by the voltage dividing circuit or a sensing current flowing through a resistive device such that the capacitor charger stops charging the capacitive device when the voltage of the capacitive device is equal to or larger than the predetermined voltage. In addition, measures are conducted to stop the reverse current from the capacitive device to the charging terminal so as to prevent the capacitive device from electric leakage through the sensing apparatus.
Patent TW-I221448-B (TW)
Title: Photo printer having a detachable connect module
Inventor: WANG LE-JEN
IPC: H04N1/00
Filed: 2003-11-20
Granted: 2004-10-01
Abstract: A photo printer includes a housing, a circuit board having a first set of female conducting terminals and a control circuit for controlling the operation of the printer, a connect module having a connector that contains a first set of male conducting terminals for engaging with the first set of female conducting terminals and a second female conducting terminals, and an external card for storing data having a second set of female conducting terminals for engaging with the first set of female conducting terminals.
Patent TW-I234390-B (TW)
Title: Method and system for adaptive global and local motion compensated de-interlacing
Inventor: CHEN LIANG-GEE
IPC: H04N1/393
Filed: 2003-12-19
Granted: 2005-06-11
Abstract: Disclosed is an adaptive global and local motion compensated de-interlacing method and system. By using Gradient descent with Affine transformation, the de-interlacing is separated into de-interlacing with global motion and de-interlacing without global motion. Furthermore the de-interlacing with global motion estimation can deal with panning, rotating or scaling motion and compensate the local motions with local motion estimation and local motion compensation.
Patent TW-I249753-B (TW)
Title: Manufacturing method of multi-layer electronic component
Inventor: KARATSU MASAHIRO
IPC: H01G4/12
Filed: 2003-12-26
Granted: 2006-02-21
Abstract: The present invention provides a manufacturing method of multi-layer electronic component. When an electrode layer (12a) is adhered to a surface of a green sheet (10a) having a thickness of 3 mum or less by pressing the electrode layer (12a) onto the surface of the green sheet (10a), an adhesive layer (28) having a thickness of 0.02 to 0.3 mum is formed on the surface of the electrode layer (12a) or that of the green sheet (10a). Consequently, the dry electrode layer can be transferred onto the surface of the green sheet easily and highly precisely without breaking or deforming the green sheet.