baber/WOPTO huggingface dataset:
Patent TW-I259488-B (TW)
Title: Barrier rib structure for plasma display panel
Inventor: KAO HSU-PIN
IPC: H01J17/49
Filed: 2002-03-06
Granted: 2006-08-01
Abstract: A barrier rib structure for a plasma display panel is described. The barrier rib structure formed on a back substrate has a plurality of parallel barrier ribs. Each barrier rib has a plurality of nodes composed of two side-expanded trapezoid bulges. The barrier ribs are arranged according to the nodes to form a plurality of discharge spaces between the barrier ribs and a plurality of gas channels between the nodes to connect the discharge space.
Patent TW-562930-B (TW)
Title: Method for making 3-D macro elastic probe devices by MEMS technique
Inventor: LIU JOHN
IPC: G01R1/06
Filed: 2002-03-15
Granted: 2003-11-21
Abstract: A method for making 3-Dimensional macro elastic probe devices by MEMS (micro-electro-mechanical system) technique is provided. A plurality of mold cavities are formed on a substrate by first selectively etching. At least a micro hole is formed on the bottom of each mold cavity by second selectively etching. Then, a metal layer is formed on the substrate so as to cover the mold cavities and fill in the micro holes. The metal layer is etched to form elastic elements of the probe devices on the mold cavities and to form probe tips of the probe devices in the micro holes. Thus, a plurality of upside-down 3-Dimensional micro probe devices with pre-determined amount are formed at proper locations of the substrate for mounting onto a probe card simultaneously.
Patent TW-567606-B (TW)
Title: Semiconductor integrated circuit
Inventor: ISHIKAWA KATSUYA
IPC: H03K5/131
Filed: 2002-03-20
Granted: 2003-12-21
Abstract: A semiconductor integrated circuit that can accurately measure margins for input-output characteristics in the case of transferring data at a high speed between semiconductor chips mounted in the same package. A semiconductor chip includes a first delay section selected to perform a hold margin test in the case of transferring data to a separate semiconductor chip for delaying a clock signal and a second delay section selected to perform a setup margin test in the case of transferring data to the separate semiconductor chip for delaying output data. Furthermore, the semiconductor chip includes a third delay section selected to perform a hold margin test on a second latch section in the case of data being input from the separate semiconductor chip for delaying a clock signal from a clock input section and a fourth delay section selected to perform a setup margin test on the second latch section in the case of data being input from the separate semiconductor chip for delaying input data.
Patent TW-I256333-B (TW)
Title: Abrasive working plate
Inventor: NOGUCHI HITOSHI
IPC: B24D7/14
Filed: 2002-05-02
Granted: 2006-06-11
Abstract: To provide a low cost abrasive working plate capable of abrasion polishing the surfaces of works comprising of highly hard materials such as DLC, SiC, SiN, and Si, at high efficiency and with highly planar finish. An abrasive working plate 1 for polishing a work to be abrasion polished by direct sliding contact, said plate comprising at least of a base 2 and abrasion material, said abrasion material being a chemical-vapor-deposited synthetic polycrystalline diamond film 3, which is deposited on that surface of said base which is to be brought in sliding contact with the work.
Patent TW-536757-B (TW)
Title: Manufacturing method of composite devices having gate electrodes with different dimensions
Inventor: SU HUNG-DER
IPC: H01L21/311
Filed: 2002-06-18
Granted: 2003-06-11
Abstract: The present invention provides a manufacturing method of composite devices having gate electrodes with different dimensions, which comprises: first forming a conductive layer on a semiconductor substrate; next, forming a hard mask layer on the conductive layer; next, defining the hard mask layer to obtain the first one and the second one of the first gate pattern with a first dimension; then, coating a first resist layer to cover the hard mask layer having the first one of the first gate pattern with the first dimension, and etching the hard mask layer of the second one of the first gate pattern without being covered by the first resist layer, thereby obtaining a second gate pattern with a second dimension; then, removing the first resist layer; and finally, using the hard mask layer having the first gate pattern and the second gate pattern as a mask to etch the conductive layer to obtain the gates of the first conductor and second conductor with the first dimension and second dimension.
Patent TW-564204-B (TW)
Title: Adjustable reaction arm for torque power tool, and torque power tool provided therewith
Inventor: JUNKERS JOHN K
IPC: B25B23/00
Filed: 2002-07-30
Granted: 2003-12-01
Abstract: A reaction arm is connectable to a torque power tool and has a distal portion adapted to abut against an outside object and a proximal portion connectable with a tool housing and provided with a second engaging formation formed so that in an operative position the second engaging formation engages a first engaging formation of the housing so as to hold the proximal part on the housing of the torque power tool and so that the second engaging formation can be disengaged from the first engaging formation without removal of the reaction arm from the housing for adjusting the reaction arm to different positions relative to the torque power tool and subsequently the second engaging formation can engage with the first engaging formation without the removal of the reaction arm from the housing to hold the reaction arm on the housing of the torque power tool in a corresponding adjusted position.
Patent TW-589620-B (TW)
Title: Disc device
Inventor: KABASAWA HIDETOSHI
IPC: G11B17/04
Filed: 2002-08-05
Granted: 2004-06-01
Abstract: A disc device, in which the recording medium can be inserted/ejected by a way of slot in type no matter which type or shape the recording medium is. When the operator ejects the disc cartridge after it has been loaded in the disc device, by rising the holder, installed with the disc cartridge, the disc holder of the disc lever, supported by the carrier unit, will be in contact with the tip protrusion of the rotating member and will press upward the tip protrusion of the rotating member. Then, by the sliding member moving upward, the connecting portion, connected to the acentric pins of the doors, will press the acentric pins upward and open the doors. Therefore, the disc cartridge can be ejected from the inserting hole without being obstructed.
Patent TW-565686-B (TW)
Title: Cuvette for lens inspection
Inventor: BASKE GUNNAR
IPC: G01M11/02
Filed: 2002-08-15
Granted: 2003-12-11
Abstract: The invention relates to a cell for an ophthalmic lens, for testing the latter with an optical inspection system, said cell comprising a hollow space (11, 31) which is filled with a liquid and has an axis (12, 32) coinciding, in the test position, with the optical axis of an inspection system and, in the test position of the cell, is delimited from above by a viewing glass (13, 33) for the optical test and has, underneath the viewing glass, a test trough (14, 34) for the ophthalmic lens. Between viewing glass (13, 33) and test trough (14, 34), at least one insertion channel (15, 35) opens into the hollow space (11, 31), the ophthalmic lens being able to be inserted into the hollow space (11, 31) through the outer insertion opening (16, 36) of said insertion channel (15, 35).
Patent TW-592817-B (TW)
Title: Process for the preparation of a nickel/phosphorous ligand catalyst for olefin hydrocyanation
Inventor: CHU LUIS A
IPC: B01J31/18
Filed: 2002-08-29
Granted: 2004-06-21
Abstract: A process for preparing a hydrocyanation catalyst comprising contacting a bidentate phosphorous-containing ligand with a molar excess of nickel chloride in the presence of a nitrile solvent and a reducing metal which is more electropositive than nickel. Preferably, the nickel chloride is dried before use.
Patent TW-I222370-B (TW)
Title: Needleless hypodermic injection device
Inventor: HAAR HANS-PETER
IPC: A61M5/48
Filed: 2002-11-27
Granted: 2004-10-21
Abstract: A device for performing a needleless hypodermic injection of a liquid medication contained in a medication unit within the device. The device comprises pyrotechnical means for generating within the device a predetermined pressure value necessary for injecting the medication. The device further comprises a housing adapted to withstand by itself the predetermined internal pressure value. The housing has a first chamber which contains a medication unit storing liquid medication to be injected and a second chamber which contains a propellant container, a predetermined amount of a propellant within said propellant container, and ignition means for igniting said propellant. The medication unit has a first region and a second region that are in liquid communication with each other. The first region is deformable and the second region has an ejection outlet. The first chamber of the housing comprises two zones, a first zone containing the medication unit and a second zone which is in communication with the second chamber, so that upon ignition of the propellant in the second chamber gas generated thereby expands into the second zone of the first chamber, exerts pressure on and deforms the deformable first region of the medication unit and thereby causes ejection of the liquid medication through the ejection outlet.
Patent TW-I251812-B (TW)
Title: Method for correcting compact disc player's disc mis-discrimination
Inventor: HSU JEN-YU
IPC: G11B19/12
Filed: 2002-12-26
Granted: 2006-03-21
Abstract: The present invention is provides a method for correcting compact disc player's disc mis-discrimination. By detecting a tracking error signal first before checking the normalization of the tracking error signal, the method can be applied to determine whether any disc mis-discrimination happens.
Patent TW-584819-B (TW)
Title: A perpetual calendar of the heavenly stems and earthly branches
Inventor: WANG WEN-HUA
IPC: G09D3/00
Filed: 2003-01-13
Granted: 2004-04-21
Abstract: A perpetual calendar of the heavenly stems and earthly branches comprises display area that has a date of ROC (Taiwan) on x-axis and y-axis of one side, a week area, a year area of lunar calendar, a month area of lunar calendar, a date area of lunar calendar, a time display area on the top of the display area, a month and year area of west calendar on the top of the display area, and a marking area on the one side of the month and year area. The present invention provides the simply and fast procedure to find the eight-word of person and address the heavenly stems and earthly branches.
Patent TW-591303-B (TW)
Title: LED area-light source module used for LCD
Inventor: LIN CHING-HUANG
IPC: G02F1/13357
Filed: 2003-01-21
Granted: 2004-06-11
Abstract: An LED area-light source module used for an LCD. A metal housing constituting a flat base, a bending portion, and at least one raised portion, in which the bending portion is an extension of the flat base and the overlapping portion between the bending portion and the flat base serves as a lying space. An LED circuit board is assembled into the lying space and has a plurality of chips, at least one connecting pad and at least one concave portion. The concave portion is formed at one rim of the LED circuit board and adjacent to the connecting pad. The concave portion constituting a bottom side and two sidewalls, and the bottom side is adjacent to the connecting pad. An optical plate module is assembled on the flat base of the metal housing. At least one wire has one end welded on the connecting pad and the other end connected to a power supply. An edge between the exposed portion and the unexposed portion of the wire is installed on the bottom side of the concave portion.
Patent TW-I270873-B (TW)
Title: Apparatus for supporting objective lens
Inventor: YOSHINAGA CHIKASHI
IPC: G02B7/02
Filed: 2003-01-24
Granted: 2007-01-11
Abstract: The object of the present invention relates to an apparatus for supporting objective lens, which device can solve the unbalance of installation suspension thread positions, caused by support position deviation of one side and the other side of each suspension threads, and thus, deterioration of optical performance is caused. On a supporting portion 16 of a lens holder 10, which supporting portion 16 respectively supports one side and the other side of suspension thread 14, and the supporting portion 16 which is mounted on a supporting seat 8 of a frame 1, support surface of gravity direction of the suspension threads forms V-shaped. The one side and the other side of each suspension threads are respectively supported by the supporting portion 16 of lens holder 10 and the V-shaped supporting surface of the supporting portion 16 of the supporting seat 8, and thereby one side and the other side of each suspension threads 14 is positioned by contacting the V-shaped two sides of the supporting surface.
Patent TW-586120-B (TW)
Title: Management system for defective memory
Inventor: WU TING-JIN
IPC: G11C29/00
Filed: 2003-02-07
Granted: 2004-05-01
Abstract: A defect management system allows the usage of memory devices with a plurality of defective memory cells to be used for data storage. The system is especially suitable for the storage of streaming media data. The defect management system provides significant manufacturing costs benefits to products that store significant quantities of data in solid state memory, such as MP3 players or MPEG-4 video players. A non-volatile memory stores a map of defective areas within the memory devices that is generated using in built in self test (BIST) procedure. The system employed are low overhead and can be realise in software code or a hardware implementation. The technique can be applied to a very wide range memory technologies include DRAM, Flash, FeRAM and MRAM.
Patent TW-I240349-B (TW)
Title: Cluster type asher equipment used for manufacture of semiconductor device
Inventor: PARK KYOUNG-SOO
IPC: H01L21/00
Filed: 2003-02-19
Granted: 2005-09-21
Abstract: Disclosed is asher equipment used for manufacture of a semiconductor device, including a transfer module which is provided with a substrate transfer robot capable of simultaneously transferring at least two substrates and being defined with process chambers. A buffer stage is arranged in a manner such that, before introduction of the wafers into the respective process chambers, alignment and OCR processes can be implemented in a standby state of the wafers which is to be transferred to be introduced into the respective process chambers by the substrate transfer robot.
Patent TW-I221260-B (TW)
Title: Inspection status display method
Inventor: SHINICHI HATTORI
IPC: G06T7/00
Filed: 2003-03-19
Granted: 2004-09-21
Abstract: An object of this invention is to confirm the content of a defect in real time. A defect image, corresponding master pattern image, failure designation button, nondefective designation button, dust designation button, piece number, piece coordinates, and the type of defect are displayed within a defect image region in an inspection status display window. When the nondefective designation button or dust designation button is selected, the inspecting apparatus recognizes that a defect corresponding to the selected button is negligible, and changes the inspection result of this defect from the defect to a nondefective.
Patent TW-I289288-B (TW)
Title: Method for driving organic light emitting diodes
Inventor: SHIH LI-WEI
IPC: G09G3/32
Filed: 2003-04-07
Granted: 2007-11-01
Abstract: A method for driving an organic light emitting diode (OLED) is disclosed. The method adjusts the voltage at an end of a capacitor connected to a gate of a metal oxide semiconductor (MOS) transistor serially connected to the OLED when the MOS transistor is actuated and emits the currents for the OLED to emit light.
Patent TW-I224709-B (TW)
Title: Liquid crystal display and lamp bonding process thereof
Inventor: PENG CHING-KAI
IPC: G02F1/13357
Filed: 2003-04-09
Granted: 2004-12-01
Abstract: A liquid crystal display comprises a liquid crystal display panel having a display region and a non-display region, a lamp, a first flexible printing circuit, and second flexible printing circuit. The lamp is located on the non-display region of the liquid crystal display panel. The first flexible printing circuit is connected to the liquid crystal display panel for linking the liquid crystal display panel to a power system. The second flexible printing circuit is connected to the lamp and located on the first flexible printing circuit, wherein the second flexible printing circuit is connected electrically with the first flexible printing circuit. Therefore, the lamp can get the power supply from the power system through the second flexible printing circuit connected electrically with the first flexible printing circuit.
Patent TW-I282009-B (TW)
Title: Liquid crystal display device and method of producing the same
Inventor: NAKAMURA KIMIAKI
IPC: G02F1/1337
Filed: 2003-05-30
Granted: 2007-06-01
Abstract: A liquid crystal display device, in which a liquid crystal layer is supported by a liquid crystal substrate, in which an orientation-controlling layer is formed on a surface of the liquid crystal substrate to regulate an orientation of liquid crystal molecules in the liquid crystal layer in the predetermined direction, and the orientation-controlling layer is formed by an incorporated additive added to the liquid crystal.
Patent TW-I241551-B (TW)
Title: Layout method for a polysilicon thin film transistor liquid crystal display
Inventor: YANG CHIEN-SHENG
IPC: G09G3/36
Filed: 2003-06-25
Granted: 2005-10-11
Abstract: A layout method for a polysilicon thin film transistor liquid crystal display (polysilicon TFT LCD) is disclosed. The polysilicon TFT LCD has a panel, a plurality of display cells, a timing control circuit for generating a timing signal, and a plurality of logic circuits for controlling operations of the display cells according to the timing signal. The method is to determine a location in the panel for forming the timing control circuit so as to make differences among delay time intervals of the clock signal delivered to the logic circuits less than 1000 mus.
Patent TW-I271761-B (TW)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: TADANOBU KAZUO
IPC: H01G9/14
Filed: 2003-08-11
Granted: 2007-01-21
Abstract: A solid electrolytic capacitor of the present invention has a structure where respective anode sections of capacitor elements are joined to an anode lead frame by resistance welding via a through hole formed in the anode lead frame. Current thus collects to the through hole during the welding to break a dielectric oxide film layer to expose aluminum foil, and the molten aluminum collects into the through hole. Stable welding work is therefore allowed without splashing the aluminum, and a solid electrolytic capacitor having high welding strength, high reliability, and reduced ESR can be obtained.
Patent TW-I237688-B (TW)
Title: Linear encoder
Inventor: LIN CHING-FANG
IPC: G01D5/38
Filed: 2003-08-15
Granted: 2005-08-11
Abstract: A linear encoder is disclosed, which includes a main grating, a moving chassis having two sleeve-contained grooves or rabbets, a marking grating located between these two sleeve-contained grooves or rabbets, a box for locating a electrical circuit, and two compression-connector for improving the gap between the main grating and marking grating. The compression-connector of the liner encoder includes a steel ball, a cylindrical sleeve, a compressed spring, and a spring wire. There two possible frictions happened between the compression-connector and the sleeve-contained grooves or rabbet; wherein one type of contact between the compression-connector and the sleeve-contained grooves or rabbet is cylinder-to-plane friction and the other type is ball-to-plane friction. Both types reduce the effect from external environment.
Patent TW-I289718-B (TW)
Title: Thin film transistor array panel and manufacturing method thereof
Inventor: KIM DONG-GYU
IPC: G02F1/1345
Filed: 2003-08-27
Granted: 2007-11-11
Abstract: Gate lines and a gate shorting bar connected to the gate lines, which include lower and upper films, are formed on a substrate. A gate insulating layer, semiconductors, and ohmic contacts are formed in sequence. Data lines and a data shorting bar connected to the data lines, which include lower and upper films, are formed thereon. A passivation layer is formed on the data lines and the data shorting bar. The passivation layer and the gate insulating are patterned to form contact holes exposing the lower films of the gate lines and the data lines. Connecting portions of the gate lines and the data lines for connection with driving circuits are locate opposite the shorting bars with respect to the contact holes.
Patent TW-I277603-B (TW)
Title: Process for the preparation of doped pentasil-type zeolite using doped seeds
Inventor: BRADY MIKE
IPC: C01B39/38
Filed: 2003-08-28
Granted: 2007-04-01
Abstract: The present invention relates to a process for the preparation of doped pentasil-type zeolite, which process comprises the steps of: (a) preparing an aqueous precursor mixture from a silicon source, an aluminium source, and doped non-zeolitic seeds, and (b) thermally treating the precursor mixture to form a doped pentasil-type zeolite. The term ""non-zeolitic seeds"" includes seeds made from materials selected from the group consisting of (i) X-ray amorphous materials, (ii) milled crystalline materials, such as milled zeolites, that have a relative crystallinity of not more than 75%, and (iii) crystalline materials other than zeolites, such as clays (e.g. bentonite and kaolin) and (low) crystalline aluminas.
Patent TW-I291799-B (TW)
Title: Commutator motor
Inventor: YOKOTA TOMOYOSHI
IPC: H02K1/18
Filed: 2003-09-08
Granted: 2007-12-21
Abstract: A commutator motor includes a stator and a rotor, and the stator includes a stator yoke and a field magnet. The field magnet is fixed onto the inner peripheral surface of the substantially cylindrical stator yoke. The stator yoke is configured by coaxially stacking a plurality of plate-like annular bodies, and the annular bodies are fixedly connected to each other by caulking at a caulking portion disposed on the annular body. In manufacture, the length of the stator yoke in the axial direction can be arbitrarily changed with the thickness of the annular body in the axial direction as a minimum unit. In case of manufacturing various stator yokes that are different in the axial length, the necessity of replacing a manufacturing machine is eliminated, thereby providing a commutator motor having the stator yoke which is low in the manufacturing costs.
Patent TW-I237543-B (TW)
Title: Temperature controlled heatpipe type heat dissipation device
Inventor: LIN JHY-CHAIN
IPC: H05K7/20
Filed: 2003-10-28
Granted: 2005-08-01
Abstract: A temperature controlled heatpipe type heat dissipation device includes a heat pipe, a thermo-electric cooling plate, a circuit for sensing and reading temperature error on the thermoelectric cooling plate, an integrator and a current supply. The condensing end of the heat pipe is attached on the cold end of the thermoelectric cooling plate. The integrator via the output thereof controls the output of the current supply to the thermoelectric cooling plate according to the temperature error.