baber/WOPTO huggingface dataset:
Patent TW-I242681-B (TW)
Title: Pixel structure of a liquid crystal display
Inventor: CHUNG CHAO-CHUN
IPC: G02F1/136
Filed: 2003-10-23
Granted: 2005-11-01
Abstract: A pixel structure of a liquid crystal display includes a first and a second capacitance electrodes, a dielectric, a protective layer, and a pixel electrode. The dielectric is on the first capacitance electrode, and the second capacitance electrode is on the dielectric, wherein the second capacitance electrode has a protrusion except the area over the first capacitance electrode. The protective layer covers the second capacitance electrode with an opening exposing the protrusion. The pixel electrode covers the protective layer and electrically contacts with the second capacitance electrode via the opening of the protective layer, wherein the pixel electrode does not cover completely on the protective layer over the second capacitance electrode. Therefore, when the first and second capacitance electrodes are short, it can cut off the protrusion of the second capacitance electrode.
Patent TW-I224050-B (TW)
Title: Bonding process for a memory card
Inventor: CHEN SHR-CHANG
IPC: B32B7/00
Filed: 2003-11-18
Granted: 2004-11-21
Abstract: This invention provides a bonding process for a memory card, which changes the conventional manner of manually applying tapes at different stages into one of bonding process in a consistent and automatic mechanization, including the steps of: (A) pre-processing, (B) trimming/adhering, (C) heating/pressing, (D) cooling/pressing, (E) and completion of final product. This invention includes: a memory card band provided with at least a memory card chip; a tape in a roll containing an adhesive belt and an adhesive-free tape; a protection cover provided with an accommodating space for bonding the memory card chip therein; a tool machine set serving to tightly bond the memory card chip and the protection cover into an integral unit. This invention is characterized by the above-mentioned components and process.
Patent TW-I275733-B (TW)
Title: Unit for indicating lights and indicating lights
Inventor: KUROSE TAKAHIRO
IPC: E01F9/615
Filed: 2004-01-02
Granted: 2007-03-11
Abstract: A unit for indicating lights (3a, 3b, 3c, 5, 6, 7) includes a cylindrical case (11). Opposite end portions (18, 19) of the case (11) are each connected with a corresponding end portion (19, 18) of a case (11) of a corresponding unit (3a, 3b, 3c, 5, 6, 7) through relative rotation of the cases. An electrical connection member (14, 140, 141, 142) extended between the opposite end portions (18, 19) of the case (11) establishes electrical connection between units (3a, 3b, 3c, 5, 6, 7) corresponding to each other. The electrical connection member (14, 140, 141, 142) at least includes a plate member (15, 150, 151, 142) as a part thereof. First and second ends (28, 29) of the electrical connection member (14, 140, 141, 142) are provided with first and second terminal portions (31, 31a; 32, 32a), respectively. At least one of the first and second terminal portions (31, 31a; 32, 32a) is provided at the plate member (15, 150, 151, 142) and includes a contact portion (42, 42b) capable of resiliently establishing linear or face-to-face contact with a corresponding terminal portion (31, 31a; 32, 32a) of a corresponding unit (3a, 3b, 3c, 5, 6, 7).
Patent TW-I246949-B (TW)
Title: Surface treating method by electric discharge, and apparatus therefor
Inventor: GOTO AKIHIRO
IPC: C23C26/00
Filed: 2004-02-19
Granted: 2006-01-11
Abstract: In a surface treating method by an electric discharge which is generated between an electrode and a work for forming a thick film on the work, the voltage between the electrode and the work during the electric discharge is detected. When the detected voltage is low, the condition of the surface treatment by electric discharge is judged abnormal, so as to accurately detect an unstable condition of the surface treatment by electric discharge. Such detection enables an appropriate corrective action before the conditions of the film and the electrode become worse because of such unstable conditions. By detecting the stability of the surface treatment by electric discharge, the present invention is capable of preventing damage of the film and the electrode from happening.
Patent TW-I291049-B (TW)
Title: Liquid crystal display device
Inventor: JOTEN KAZUHIRO
IPC: G02F1/133
Filed: 2004-02-25
Granted: 2007-12-11
Abstract: A liquid crystal display device 100 comprises: a liquid crystal panel 3 sandwiched between liquid crystal molecules 1 and two pieces of glass 2; a polarizer 4 configured on the viewer side with respect to the liquid crystal panel 3; a polarizer 5 configured to hold the liquid crystal panel 3 to face the polarizer 4; and optical films 6, 7 configured between the polarizer 4 and the liquid crystal panel 3, and between the polarizer 5 and the liquid crystal panel 3 to enlarge the viewing angle of the image displayed on the liquid crystal panel 3. The twisting angle of the liquid crystal molecules 1 sealed in the liquid crystal panel 3 is larger than 90 degrees and smaller than 96 degrees. The retardation Deltand of the liquid crystal panel 3 is larger than 400 nm and smaller than 430 nm. The retardation Deltand of the optical film is larger than 110 nm and smaller than 120 nm.
Patent TW-I247633-B (TW)
Title: Cross-rolling rolling machine and method of using same
Inventor: OHARA YUJI
IPC: B21B29/00
Filed: 2004-03-22
Granted: 2006-01-21
Abstract: This invention provides a cross-rolling rolling machine that is of a simple construction, low installation cost and high reliability, while preventing position displacement within the gaps of the roll-chocks, and a rolling method by using the cross-rolling rolling machine. When rolling the material to be rolled, working roll-chocks 3, 4 are forced towards working rolls 1 by springs 21 while performing the rolling operation. Or, back-support roll-chocks 5, 6 are forced towards working rolls 2 by springs 25 while performing the rolling operation.
Patent TW-I264918-B (TW)
Title: Method improving credit card transaction transmission system
Inventor: LIOU YI-SHU
IPC: H04L9/32
Filed: 2004-04-08
Granted: 2006-10-21
Abstract: A method improving credit card transaction transmission system that is installed in the on-line system of the authorizing end for the transaction system of the card issuing corporation comprises a credit card reading unit and a transaction host system. The transaction host system at least provides a transaction lock to the credit card reading unit for the credit card data and the card holder's finger print data issued by the credit card reading unit to be scrambled with the transaction lock respectively. The transaction host system authorizes the scrambled credit card data and sensed finger print data to be decoded so as to compare and authenticate the credit card data and finger print data of the transaction data. Further transmit the credit card data and the transaction data to the transaction host system of each card issuing organizations to proceed authentication and transaction approval feedback.
Patent TW-I255887-B (TW)
Title: Screw washer
Inventor: SUNG LI-FU
IPC: F16B13/04
Filed: 2004-05-24
Granted: 2006-06-01
Abstract: A screw washer is provided for combining with a screw to screw a first piece onto a second piece. The screw washer includes a spacer part and a hooking part. The spacer part has a spacer opening and the hooking part is connected to the spacer part. When the screw pierces through the spacer opening to screw the first piece onto the second piece, the spacer part is clipped between the screw head and the first piece, and the hooking part is used to clasp the screw.
Patent TW-I270720-B (TW)
Title: Ground plate and backlight module utilizing the same
Inventor: FU YU-YAN
Filed: 2004-07-15
Granted: 2007-01-11
Abstract: A backlight module and a ground plate thereof. The backlight module includes a plurality of lamps and a ground plate. Each lamp includes a tube body and an electrode. The ground plate includes a plurality of notches, corresponding to the electrode, to hold the electrode. The ground plate also includes a first side portion, a bottom portion, and a second side portion. The notches are formed at the first side portion. The bottom portion is connected to the first side portion. The second side portion is connected to the bottom portion. The first side portion is closer to the tube body than the second side portion.
Patent TW-I281003-B (TW)
Title: Pump
Inventor: YAMAMOTO YASUHARU
IPC: F04D29/049
Filed: 2004-07-22
Granted: 2007-05-11
Abstract: The present invention relates to a pump for carrying supercritical CO2 fluid or liquid CO2 capable of securing reliability by optimizing a bearing part. An angular ball bearing (8) comprises an inner ring (8a), an outer ring (8b), balls (8c) held between them, and a cage (8d) holding the balls (8c). Both the balls and the inner and outer rings are formed of a ceramic to form a totally ceramic bearing. Also, the cage (8d) is guided by the outer ring or the inner ring. Specifically, for example, when the cage is guided by the inner ring, the inner peripheral surface (8db) of the cage (8d) opposed to the outermost peripheral surface (8ab) of the inner ring (8a) is guided by the outermost peripheral surface (8ab) of the inner ring (8a).
Patent TW-I351389-B (TW)
Title: Process for producing components
Inventor: VOS MARKUS
IPC: C03B33/00
Filed: 2004-08-17
Granted: 2011-11-01
Abstract: The invention relates to a process for producing components, in particular small glass plates such as windows for optical caps for optical components. The process includes providing a substrate, providing a carrier, joining a first surface of the substrate to a first surface of the carrier, machining the components out of the substrate, and detaching the components from the carrier in order to separate the components.
Patent TW-I273728-B (TW)
Title: Light-emitting apparatus and panel thereof
Inventor: HSU YU-NU
IPC: H01L51/00
Filed: 2004-09-16
Granted: 2007-02-11
Abstract: A light-emitting apparatus comprises a substrate, a display area and at least one reflective accumulated layer. In this case, the display area comprises at least one light-emitting device disposed over the substrate. At least a portion of the reflective accumulated layer is disposed on the edge of the display area for reflecting light emitted from the light-emitting device so as to enhance external quantum efficiency.
Patent TW-I247553-B (TW)
Title: Organic electroluminescent device and display
Inventor: UEDA NAOYUKI
IPC: H01L51/50
Filed: 2004-11-05
Granted: 2006-01-11
Abstract: An organic electroluminescent device is characterized in that it emits green light by containing a fluoranthene derivative in a light-emitting layer (503). The fluoranthene derivative is introduced into the light-emitting layer as a guest material, and the green organic electroluminescent device can have sufficiently good luminous efficiency and color purity and can be more reliable by using an organic material having a fluorescence spectrum overlapping the absorption spectrum of the fluoranthene derivative, such as an aryl anthracene derivative, as the host material.
Patent TW-I252042-B (TW)
Title: Image processing device with an audio real-time integrating function
Inventor: CHEN SUNNY
IPC: H04N5/262
Filed: 2004-11-15
Granted: 2006-03-21
Abstract: An image processing device with an audio real-time integrating function uses a musical instrument digital interface (MIDI) decoding unit to receive and decode audio data selected and edited by a remote controller, and employs an audio synthesizing unit to synthesize the decoded audio data, and utilizes a video/audio integrating unit to integrate the synthesized audio data into image data in real time. By doing so, the integrated audio data and image data can be synchronously stored and be synchronously played.
Patent TW-I347361-B (TW)
Title: Method for preparing xylitol with high yield using recycling microorganism
Inventor: OH DEOK KUN
IPC: A23L27/30
Filed: 2004-12-03
Granted: 2011-08-21
Abstract: Provided is a process for continuously producing xylitol in high yield and productivity using a vacuum microfiltration bioreactor containing a fermentation medium for a strain of the genus Candida, which includes: 5 300 g/l of xylose, 1 10 g/l of urea, 1 10 g/l of potassium diphosphate, 0.01 1 g/l of magnesium sulfate, 0.1-10 mg/l of MnSO404H2O, 0.1 10 mg/l of CoCl2-6H2O, 0.1 10 mg/l of NaMoO4-2H2O, 0.1 10 mg/l of ZnSO4-7H2O, 0.1 10 mg/l of AlCl3-6H2O, 0.1 10 mg/l of CuCl2-2H2O, 0.01-5 mg/l of H3BO3, 1-100 mg/l of FeSO4 7H2O, 0.1-10 mg/l of ascorbic acid, 1-100 mg/l of biotin, 1-100 mg of choline, 1-200 mg/l of folic acid, 1-100 mg/l of inositol, 1-100 mg/l of nicotinic acid, 0.1-10 mg/l of p-aminobezoic acid, 1-100 mg/l of pantothernic acid, 0.1-10 mg/l of pyridoxine, 10-1,000 mg/l of riboflavin, and 1-100 mg/l of thiamine.
Patent TW-I281777-B (TW)
Title: Offset cancel circuit for operational amplifier and its operation method
Inventor: CHENG CHIH-KANG
IPC: H03F1/30
Filed: 2004-12-21
Granted: 2007-05-21
Abstract: An offset cancel circuit for operational amplifier and its operation method is provided. It comprises a current source, a first differential pair, and a second differential pair. The first gate of the first differential pair is coupled to an input voltage source, and the common source of the first differential pair is coupled to the current source. The first gate of the second differential pair is coupled to the input voltage source, and the common source is coupled to the current source. The offset cancel circuit for operational amplifier makes the first and second differential pair to be a parallel circuit to reduce offset cancel period and design time.
Patent TW-I263970-B (TW)
Title: Display driving device and display device comprises of the display driving device
Inventor: HIRAYAMA RYUICHI
IPC: G09G3/20
Filed: 2004-12-23
Granted: 2006-10-11
Abstract: The present invention relates to the display driving device and the display device comprises of the display driving device in which the display panel having the display pixels arranged adjacent to the intersections of the signal lines and the scanning lines, is driven according to the display data. The LCD (liquid crystal display) of the present invention comprises of the first data converter and the second data converter. The first data converter, for the predetermined number of display data, converts the display data into the pixel data in which the display data are arranged according to the time sequence. The second data converter sets t the display signal voltage corresponding to the pixel data at the predetermined number of the signal, and applys the display signal voltage to the each of the predetermined number of signal lines according to the display signal voltage. In the LCD, for each field period or each horizontal scanning period, the arrange sequence of each display data of the pixel data and the apply sequence of the display signal voltage to each signal line are reversed, for unifying the charge written in each display pixel.
Patent TW-I286869-B (TW)
Title: Method for producing explosive welding laminated metal connecting terminals for butt joining of copper/aluminum wires
Inventor: JANG KUEN-SHU
IPC: H01R43/00
Filed: 2005-01-19
Granted: 2007-09-11
Abstract: A self-developed explosive welding process is used to produce an aluminum/copper laminated metal with metallurgy bonding interface, which is then processed to form a rod-like connecting terminal for butt joining of copper/aluminum wires in order to eliminate a high connection resistance and electrical erosion caused by current copper wire and aluminum wire connection, and alleviating connection heat loss, processing cost, and maintenance cost, and greatly increasing the operation lifespan of connected elements.
Patent TW-I291662-B (TW)
Title: Fingerprint feature comparison method
Inventor: SHIU SHR-SHIAN
IPC: G06K9/48
Filed: 2005-02-15
Granted: 2007-12-21
Abstract: The present invention provides a fingerprint feature comparison method. After marking a block of a fingerprint image and transforming the block periphery into a string of numbers based on the texture color depth, a similarity can be obtained by comparing the string of the fingerprint to be verified with the string of a standard fingerprint, where comparison is performed by locating at least one segment of numbers mutually identical between the two strings before comparing the position of the number segment of the fingerprint to be verified with the position of the number segment of the standard fingerprint to yield a rotation displacement and, based on the rotation displacement, re-arranging the string of the fingerprint to be verified for another comparison with the string of the standard fingerprint to obtain a similarity. By simplifying the calculation process and significantly reducing the number of calculations, the present invention is different from any other fingerprint verification method.
Patent TW-I262342-B (TW)
Title: Device for fastening lighting unit in backlight module
Inventor: LIU PANG-HSUAN
IPC: G02F1/13357
Filed: 2005-02-18
Granted: 2006-09-21
Abstract: A device for fastening the lighting unit in a backlight module is provided. A rigid board partially laps over the adjacent lighting unit or units. The rigid board and the backboard have holes respectively such that a bolt is passed through the holes and locked on a nut. Accordingly the rigid board exerts a compressing strength to fasten the adjacent lighting unit or units onto the backboard.
Patent TW-I282261-B (TW)
Title: Multilayer ceramic electronic part, circuit board and method for producing ceramic green sheet used for manufacturing those part and circuit board
Inventor: YOSHIDA MASAYUKI
IPC: H05K3/46
Filed: 2005-03-02
Granted: 2007-06-01
Abstract: The present invention provides a method for manufacturing an electronic part that can cope with downsizing, improvement in performance and quality of a multilayer electronic part. A ceramic green sheet is produced by forming on a substrate or on a layer formed on a substrate an internal electrode having a predetermined thickness by a discretional process, forming a photosensitive ceramic slurry on a surface of the substrate or the layer and the internal electrode in such a way that its thickness just before exposure will be substantially equal to or smaller than the thickness of the internal electrode from the surface of the substrate or the layer, irradiating the photosensitive ceramic slurry with light from the upper side of the substrate to perform exposure while masking the internal electrode pattern, to selectively harden the surface of the photosensitive ceramic slurry, the exposure amount being controlled in such a way that the surface of the photosensitive ceramic slurry is hardened, and removing the portion of the photosensitive ceramic slurry that has not been exposed by a development process to expose a surface of the internal electrode pattern.
Patent TW-I263917-B (TW)
Title: Backward simulation method for use in a digital circuit
Inventor: LIN CHIA-CHUN
IPC: G06F17/50
Filed: 2005-04-07
Granted: 2006-10-11
Abstract: The present relates to a backward simulation method for use in a digital circuit, which comprises the following steps: (A) recording input signals and output statuses of the digital circuit from a first time m to a second time e for simulation, wherein the first time m is prior to the second time e; (B) initializing a simulation time parameter k as the second time e; (C) configuring a simulation time as the simulation time parameter k; (D) simulating a digital circuit status of the digital circuit at the simulation time k-1 according to the system status (the output status, the digital circuit status, or the input signal at the simulation time k-1) of the simulation time k; (E) determining whether the simulation time parameter k is m; (F) if the simulation time parameter k is m, terminating the simulation procedure and recording the digital circuit status at the simulation time.
Patent TW-I333920-B (TW)
Title: Drop tube inserts and apparatus adapted for use with a riser pipe
Inventor: PENDLETON DAVID
IPC: F16L25/08
Filed: 2005-04-26
Granted: 2010-12-01
Abstract: Drop tube insert (100) and apparatus adapted for use with a riser pipe of a liquid reservoir are provided. Apparatus include a drop tube insert (100) at least partially disposed within an end portion of a drop tube (200). The drop tube insert (100) includes a wall (102) with inner and outer surfaces (104,106) wherein the wall (102) of the drop tube insert (100) is devoid of any opening extending between its inner and outer surfaces. The outer surface of the wall (102) of the drop tube insert (100) includes at least one cavity (112) adapted to receive a fastener (212) to secure the drop tube insert (100) within the drop tube (200).
Patent TW-I274678-B (TW)
Title: Fuel tank
Inventor: ANDO TAKAO
IPC: B60K15/073
Filed: 2005-08-25
Granted: 2007-03-01
Abstract: A fuel tank body 1 formed of flanges 3b, 30b on an outer periphery of separators 3, 30 welded to an inner surface of a cylindrical part 2 having a cross sectionally almost quadrangular shape is placed on a frictional contact member 7 laid on an almost L-shaped bracket 6 mounted on a side frame 5, and is fixed to the bracket 6 by winding a belt member 8 around the fuel tank body 1. The separators 3, 30 of the fuel tank body 1 are arranged right under the belt member 8, and main beads 3e, 30e to be a skeleton are provided in the separators in diagonal direction from upper corner parts 3c, 30c to be an input part of tensile force of the belt member 8 to lower corner parts 3d, 30d of the separators in a corner part 6a of the bracket. Both side edges at both ends of the main beads are connected with the flanges 3b, 30b with curved surfaces 3f, 30f having a predetermined radius.
Patent TW-I275142-B (TW)
Title: Substrate cleaning method and developing apparatus
Inventor: NAKAMURA JUNJI
IPC: H01L21/304
Filed: 2005-09-05
Granted: 2007-03-01
Abstract: A cleaning method highly effectively cleans a surface of a semiconductor wafer by removing a dissolution product, produced when a surface of a semiconductor wafer is processed by a developing process that develops an exposed film formed on the semiconductor wafer by wetting the exposed film with a developer, from the surface of the semiconductor wafer. A cleaning liquid is poured through a cleaning liquid pouring nozzle onto a central part of a rotating wafer processed by a developing process to spread the cleaning liquid in a film over the surface of the wafer. Then, the cleaning liquid pouring nozzle is shifted to create a dry area in a central part of the wafer and the wafer is rotated at 1500 rpm to expand the dry area. The cleaning liquid pouring nozzle is moved at a nozzle moving speed high enough to keep the cleaning liquid pouring position ahead of the margin of the dry area and pouring the cleaning liquid is stopped upon the arrival of the cleaning liquid pouring nozzle at a predetermined position at 80 mm from the center of the wafer or at 5 mm above toward the center of the wafer from the peripheral edge of the wafer. The cleaning liquid may be poured through another cleaning liquid pouring nozzle disposed beforehand at the predetermined position and pouring the cleaning liquid through the cleaning liquid pouring nozzle may be stopped immediately before the margin of the dry area reaches a part onto which the cleaning liquid is poured through the cleaning liquid pouring nozzle. Preferably, a gas is blown instantaneously against the central part of the wafer to form a core fore the dry area.