baber/WOPTO huggingface dataset:
Patent TW-330326-B (TW)
Title: The manufacturing method for semiconductor capacitor electrode plate
Inventor: LII DAH-YUAN
IPC: H01L21/8242
Filed: 1997-07-18
Granted: 1998-04-21
Abstract: A manufacturing method for semiconductor capacitor electrode plate, it includes following steps: - Provide a substrate, its surface has a insulating layer; - Form stack layer to cover the substrate surface, in which, the stack layer is sequentially formed by an insulating and a screening layer; - Define the stack layer to form an opening to expose the partial surface of substrate insulating layer; - Form 1st conductive layer to cover the stack layer based on the shape of stack layer; - Form a spacer, which is adjacent to the sidewall of 1st conductive layer; - Use screen and spacer as mask to proceed etching to form a contact, which exposes the partial surface of substrate; - Form 2nd conductive layer to fill the contact and electrically connect with 1st conductive layer; - Remove the spacer and a stack layer to remain 1st and 2nd conductive layer to consist a capacitor electrode plate.
Patent TW-338164-B (TW)
Title: Integrated circuit wiring
Inventor: Mark e masters
IPC: G11C5/02
Filed: 1997-08-11
Granted: 1998-08-11
Abstract: A semiconductor substrate wiring system, including a number of semiconductor units for the integrated circuit, consisting the following: - coventional guide track connected to the circumference substrate conductor with the track and the semiconductor in connection; and - transmission stripe in parallel and separate from the track for the semiconductor to complete the work.
Patent TW-371703-B (TW)
Title: Magnetic conveying apparatus, dynamic transmission of the magnetic conveying apparatus and the rotary driving mechanism
Inventor: HASEGAWA YOSHIRO
IPC: H01L21/677
Filed: 1997-08-12
Granted: 1999-10-11
Abstract: A sort of magnetic conveying apparatus, having a semiconductor manufacturing device including a plurality of cells for moving of independently rotary brackets disposed pivotedly into the cells, without any particular synchronous controllers, for successful joints between the cells, being the magnetic conveying apparatus axially divided into two halves for forming a fixed driving axle and a dynamic driving shaft, and the fixed driving axle being fixed onto the shaft member, while the dynamic driving shaft onto the axle member, construing limit onto the rotation direction, allowing free movement widthwise, having the surfaces of the driving shafts a rotary driving member formed by spiral and magnetic joints at equal screw pitch. The bracket having on its surface relative to the rotary drive in free shaft movement and in the gap separating the spiral magnetic joint at the same screw pitch a magnetic joint. When the rotary driving member drives, the bracket moves in a straight line.
Patent TW-335440-B (TW)
Title: Drying container
Inventor: IMAI MASANOBU
IPC: F25B43/00
Filed: 1997-09-03
Granted: 1998-07-01
Abstract: A sort of drying container, featuring: a cylindrical drying container body having an upper opening, the top lid fused onto the opening, the coolant flow inlet and outlet on the top lid and the electrically operated pressure switch for detection of coolant pressure inside the body; where the pressure switch has a fusible mechanism for discharging coolant inside the body outside when the coolant pressure inside the body rises to beyond a preset value.
Patent TW-475099-B (TW)
Title: Isolation of novolak resin without high temperature distillation and photoresist composition therefrom
Inventor: RAHMAN M DALIL
IPC: G03F7/023
Filed: 1997-11-21
Granted: 2002-02-01
Abstract: The present invention provides a method for producing a water insoluble, aqueous alkali soluble novolak resins fractions having consistent molecular weight and superior performance in photoresist composition, by fractionating novolak resins according to molecular weight. A method is also provided for producing photoresist composition from such a novolak resin and for producing semiconductor devices using such a photoresist composition.
Patent TW-358977-B (TW)
Title: Adjacent exposure device of variable lighting angles
Inventor: TANAKA YONETA
IPC: H01L21/30
Filed: 1997-12-09
Granted: 1999-05-21
Abstract: A sort of adjacent exposure device, having: light emitter for emission of lights including ultra-violet ray, and light mask seat for seating the light mask, workpiece for securing workpieces, including: mechanism for tilting the light emitter, making its light emit slant from said light emitter.
Patent TW-432762-B (TW)
Title: Low profile connector
Inventor: LEMKE TIMOTHY A
Filed: 1998-02-16
Granted: 2001-05-01
Abstract: A low profile board-to-board connector system is disclosed. Retention areas in the respective mating connectors (20, 52) are utilized to receive portions of opposed mating contact terminals (28, 72). Utilization of centralized retention structures allow optimum placement of recessed areas (44, 46) to receive distal portions (82) of mating contact terminals (72). These centralized retention structures (48, 68) also allow maximization of contact beam length in the limited available space, so that favorable contact characteristics are achieved. Contact insertion/retention features are positioned at intermediate locations of the contact beams, for enhanced contact retention and improved beam performance. Terminal contacts may be retained in a passage by projections (48, 68) that engage openings (96) formed in the retention portion of the contact terminal.
Patent TW-401506-B (TW)
Title: Ignition control system for igniting a fuel gas burner
Inventor: CEJI LI
IPC: F23Q7/10
Filed: 1998-02-18
Granted: 2000-08-11
Abstract: An ignition system for a gaseous fuel burner having an electric resistance ignitor series wired with the actuator of an electrically operated gas line valve controlling flow to the burner. A normally closed shunt switch by-passes current flow to the valve actuator allowing full line voltage across the ignitor for rapid heating. Upon user closing of a power line switch to light the burner, a time delay means is energized and after lapse of a predetermined interval is operable to open the shunt switch allowing current to flow to the valve operator for opening the line valve. The time interval is chosen to ensure the igniter heats to ignitor temperature before the shunt switch is opened.
Patent TW-377505-B (TW)
Title: Semiconductor integrated circuit
Inventor: SUGANO HIROAKI
IPC: G06F11/22
Filed: 1998-04-17
Granted: 1999-12-21
Abstract: A semiconductor integrated circuit includes a first shift register composed of a plurality of first flipflops, each of which includes first selector for selecting first or second clock, second selector for selecting an inverted signal of the first clock or third clock, third selector for selecting first data signal or first scanning signal, first latch circuit for latching an output of the third selector, and second latch circuit for latching an output of the first latch circuit. The semiconductor integrated circuit further includes second shift register composed of a plurality of second flipflops, each of which includes fourth selector for selecting second data signal or second scanning signal, third latch circuit for latching an output of the fourth selector, and fourth latch circuit for latching an output signal of the third latch circuit.
Patent TW-396383-B (TW)
Title: Dustproof fabric for semiconductor cleanroom and manufacturing method thereof
Inventor: LIM CHANG-SU
IPC: A41D31/02
Filed: 1998-07-02
Granted: 2000-07-01
Abstract: There is provided a dustproof fabric for semiconductor cleanroom for achieving a high dustproof performance and a high wearing-comfort, the dustproof fabric comprising : an inner layer and formed of a knitted fabric; an intermediate layer attached on the inner layer and formed of a high moisture-absorbency polyurethane resin film of noonmicroporous type; an outer layer attached on the intermediate layer and formed of a high density polyester woven fabric containing wraps and wefts of conductive yarn aligned with a little spaced apart from each other.
Patent TW-593288-B (TW)
Title: Crystal form of N-(4-trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide
Inventor: FAASCH HOLGER
IPC: C07D261/18
Filed: 1998-08-06
Granted: 2004-06-21
Abstract: The invention relates to crystal Modification 2 of the compound of the formula I, processes for the preparation of crystal Modifications 1 and 2 and the use thereof.
Patent TW-392109-B (TW)
Title: IC chip for controlling optical disk system and program update method of the same
Inventor: HU YI-GUANG
IPC: G06F3/06
Filed: 1998-11-06
Granted: 2000-06-01
Abstract: An IC chip for an optical disk system has a microprocessor, a decoder, a controller and an additional memory.  The microprocessor is coupled to a bus and further coupled to an external read-only memory device for storing a system firmware program.  The decoder is coupled to the microprocessor via the bus, and coupled to an external buffer memory and an external interface.  The controller is coupled to the decoder, and is coupled to the microprocessor via the bus such that the control signals and data of the optical disk system can be received.  The additional memory device is coupled to the microprocessor via the bus.  When proceeding program update, the microprocessor generates the control signals to the read-only memory whereby defining the read-only memory as a data storage space and defining the additional memory device as a program execution space.
Patent TW-383285-B (TW)
Title: Method for labeling packages
Inventor: GODLY MARGARET MARY R
IPC: B65B25/00
Filed: 1998-12-10
Granted: 2000-03-01
Abstract: A method for labeling packages containing contact lenses involves applying to a package that contains a contact lens a machine-readable code identifying characteristics of the contact lens in the package, and later applying to the package printed language information generated from the machine readable code. The printed language information can be applied to the package at a site and/or time remote from the packaging and sterilization operations while ensuring product integrity.
Patent TW-466365-B (TW)
Title: Liquid crystal display device
Inventor: KUME YASUHIRO
IPC: G09F9/35
Filed: 1998-12-22
Granted: 2001-12-01
Abstract: A liquid crystal display device of the present invention includes: first and second substrates; a liquid crystal layer interposed between the first and second substrates; a plurality of pillar-like spacers for defining a gap between the first and second substrates; a plurality of electrodes provided on a side of each of the first and second substrates which faces the liquid crystal layer, for applying a voltage through the liquid crystal layer; and a plurality of pixel regions defined by the plurality of electrodes. The liquid crystal layer has liquid crystal molecules having a negative dielectric anisotropy. A vertical alignment layer is provided on a surface of each of the first and second substrates which faces the liquid crystal layer and on surfaces of the pillar-like spacers. The liquid crystal layer includes a plurality of liquid crystal regions defined by the plurality of pillar-like spacers. Each of the pixel regions includes at least one of the liquid crystal regions. The liquid crystal molecules in the liquid crystal regions are aligned substantially perpendicular to the surfaces of the first and second substrates in an absence of an applied voltage and in axial symmetry in a presence of an applied voltage.
Patent TW-477860-B (TW)
Title: Mounting configuration for the exhaust pipe cover of and engine
Inventor: KOUCHI HIROYOSHI
IPC: F02B77/11
Filed: 1999-01-22
Granted: 2002-03-01
Abstract: A mounting configuration for an exhaust pipe cover which reduces the parts count, reduces the number of production and assembly processes, and lowers the cost. Such a configuration reliably insulates the exhaust pipe without resulting in vibration and provides a secure mounting for the cover. In a mounting configuration for an exhaust pipe cover of an engine in which a muffler is affixed to an outlet flange of an exhaust pipe whose inlet flange is connected to an exhaust outlet of a cylinder head of the engine, the exhaust pipe cover which shields the exhaust pipe is affixed with a bottom of the muffler to the outlet flange of the exhaust pipe. An upper flange of the exhaust pipe cover is affixed to both the bottom of the muffler and the outlet flange of the exhaust pipe, and a front portion of the exhaust pipe cover extends downward from the upper flange in such a way as to cover the exhaust pipe.
Patent TW-429683-B (TW)
Title: Improved dynamic access memory delay circuits and methods therefor
Inventor: HOENIGSCHMID HEINZ
IPC: G11C11/407
Filed: 1999-02-01
Granted: 2001-04-11
Abstract: A method for providing an activation signal configured to activate a sense amplifier of a memory circuit. The memory circuit has an array area for implementing memory cells is disclosed. The method includes receiving a first signal. The first signal is one of a Row Address Strobe (RAS) signal and a word line activation signal configured to activate a word line in the memory circuit. The method further includes delaying the first signal through a sample word line to create the activation signal, the sample word line being disposed in the array area of the DRAM circuit. Also, disclosed is a delay circuit for providing an activation signal configured to activate a sense amplifier of a memory circuit. The memory circuit has an array area for implementing memory cell. The delay circuit includes a sample word line having an input terminal and an output terminal. The sample word line is disposed in the array area of the circuit, and is configured to receive at the input terminal a first signal representing one of a Row Address Strobe (RAS) signal and a word line activation signal configured to activate a word line in the memory circuit. The sample word line is configured to output the activation signal at the output terminal.
Patent TW-452992-B (TW)
Title: High temperature superconductor mini-filters and mini-multiplexers with self-resonant spiral resonators
Inventor: SHEN ZHI-YUAN
IPC: H01P1/213
Filed: 1999-02-01
Granted: 2001-09-01
Abstract: High temperature superconductor mini-filters and mini-multiplexers utilize self-resonant spiral resonators and have very small size and very low cross-talk between adjacent channels.
Patent TW-431117-B (TW)
Title: Method and device for manufacturing an electroluminescent display screen
Inventor: YOUNG EDWARD W A
IPC: H01L51/50
Filed: 1999-02-10
Granted: 2001-04-21
Abstract: A method and a device for manufacturing an electroluminescent display, by means of which a first pattern of electrodes (2) is provided on a flat surface (1) on which a layer of organic electroluminescent material (7) is subsequently deposited. A mask (10) with strips of mask material (11) is formed on a separate support (14), the strips being separated from each other by spaces (12) which correspond to a second pattern of electrodes (8). Subsequently, said mask is transferred to the layer of electroluminescent material in a dry manner by pressing the support onto the substrate. After transferring the mask (10), a second electrode material (13) is deposited, the electrodes of the second pattern being formed in the spaces in the mask. The layer of electroluminescent material (7) may be deposited by vapor deposition, spin-coating or screen-printing.
Patent TW-I226964-B (TW)
Title: Liquid crystal display panel
Inventor: ASADA KATSUSHIGE
IPC: G02F1/136
Filed: 1999-02-12
Granted: 2005-01-21
Abstract: A liquid crystal display panel includes a liquid crystal interposed between the pair of substrates. One substrate has gate bus lines, drain bus lines, pixel electrodes 22 and thin film transistors. Each thin film transistor includes a gate electrode connected to the gate bus line, a gate insulation layer, a semiconductor active layer, a channel protective layer, a drain electrode formed as a part of the straight drain bus line and a source electrode. The drain electrode and/or the source electrode have at least one waisted portion at a position overlapping with an end surface of the semiconductor active layer, to increase the distance between the electrical contact point of the semiconductor active layer and the electrical contact point of the source electrode with the semiconductor active layer.
Patent TW-416083-B (TW)
Title: Cold emission electrode, method of manufacturing the same, and display device using the same
Inventor: NAKAMURA OSAMU
IPC: H01J9/02
Filed: 1999-03-18
Granted: 2000-12-21
Abstract: An yttrium film is formed on the surface of a substrate made of an Ni-Cr-based material by deposition or sputtering using resistance heating or an electron beam. The yttrium film is heated in an inert gas atmosphere containing a very small amount of hydrogen to hydrogenate yttrium. The resultant yttrium hydride is excellent as a cold emission material for a cold emission electrode and can be used for a cold emission fluorescent tube.
Patent TW-552284-B (TW)
Title: A process for removing volatile components from polymer solutions
Inventor: ELSNER THOMAS
IPC: B01D3/06
Filed: 1999-04-06
Granted: 2003-09-11
Abstract: The present invention relates to processes for removing volatile components from polymer solutions, which result in products with a low residual content of volatile components without thermal degradation of the polymer.
Patent TW-I227713-B (TW)
Title: Crystalline polymorph form II of ritonavir and its preparation and application
Inventor: BAUER JOHN F
IPC: C07D277/28
Filed: 1999-07-31
Granted: 2005-02-11
Abstract: A new crystalline polymorph of ritonavir and methods for its use and preparation are disclosed. The crystalline polymorph form II of (2S,3S,5S)-5-(N-(N-((N-methyl-N-((2-isopropyl-4-thiazolyl)methyl)amino)carbonyl)-L-valinyl)-amino-2-(N-((5-thiazolyl)methoxycarbonyl)amino)-1,6-diphenyl-3-hydroxyhexane with characteristic peaks in the powder X-ray diffraction pattern at values of two theta of 8.67 DEG ± 0.1 DEG, 9.88 DEG ± 0.1 DEG, 16.11 DEG ± 0.1 DEG, 16.70 DEG ± 0.1 DEG, 17.36 DEG ± 0.1 DEG, 17.78 DEG ± 0.1 DEG, 18.40 DEG ± 0.1 DEG, 18.93 DEG ± 0.1 DEG, 20.07 DEG ± 0.1 DEG, 20.65 DEG ± 0.1 DEG, 21.71 DEG ± 0.1 DEG and 25.38 DEG ± 0.1 DEG.
Patent TW-480171-B (TW)
Title: Nursing lifting device
Inventor: KITAGAWA YASUHIRO
IPC: A61G7/10
Filed: 1999-08-03
Granted: 2002-03-21
Abstract: A nursing lifting device capable of taking up rope-like bodies smoothly to favorably lift or lower a net-like body when the net-like body on which a person can lie is lifted or lowered, comprising the net-like body on which a person can lie, the rope-like bodies for suspending the net-like body, take-up pulleys for taking up the rope-like bodies to permit the net-like body to be lifted or lowered and guides provided below the take-up pulleys for regulating the rope-like bodies.
Patent TW-I239969-B (TW)
Title: Polyester resin foamed sheets
Inventor: AL GHATTA HUSSEIN
IPC: B65D1/00
Filed: 1999-10-01
Granted: 2005-09-21
Abstract: Polyester resin foamed sheet, usable for the production of containers for beverages and foods, having a density lower than 700 kg/m<3> and crystallization rate such that, when the material is heated at 120 DEG C for 5 minutes, the crystallinity does not reach values higher than 15%. The aromatic polyester resin used for preparing the foamed sheet can be mixed with an aliphatic polyester resin to impart biodegradability and/or compostability to the sheet.
Patent TW-461902-B (TW)
Title: Preparation of organopolysiloxane rubber
Inventor: TAKAHASHI MASAHARU
IPC: C08G77/06
Filed: 1999-10-06
Granted: 2001-11-01
Abstract: This invention provides the preparation process of organopolysiloxane rubber which is characterized by polymerizing a cyclic organopolysiloxane with a low molecular weight linear organopolysiloxane end-blocked with a triorganosilyl group in the presence of a thermally decomposable catalyst. In the preparation of organopolysiloxane rubber, the catalyst is deactivated by heating the reaction product under a subatmospheric pressure before the completion of the polymerization reaction. Because the process thereof is not necessary to dry the raw materials, significant reduction of the formation of the terminal hydroxyl group in the organopolysiloxane rubber is achieved and there is no equipment corrosion occurred using the simple procedures. This preparation method is beneficial for the safe production of reinforcing agents such as silicon dioxide with the addition of the organopolysiloxane rubber composition in industry and the high quality organopolysiloxane rubber shows no wrinkling phenomenon.
Patent TW-534832-B (TW)
Title: Game device using game tokens
Inventor: TODAIJI MITSURU
IPC: A63F9/00
Filed: 1999-11-11
Granted: 2003-06-01
Abstract: Provided is a game device using game tokens with a newly added element not found in conventional game devices. In the present token game device, the token game processing system and the video game processing system are linked. That is, the processing of the video game in the satellite unit (2) is commenced in accordance with whether or not a token hit the target (3). The processing contents of the video game are altered in accordance with the player's operation of the lever (23). Then, tokens are paid out to the player in accordance with the processing results of such video game. Therefore, the player is able to enjoy various operations, and provided is a game in which the player will not lose interest.
Patent TW-567547-B (TW)
Title: Semiconductor wafer with improved flatness, and process for producing the semiconductor wafer
Inventor: WENSKI GUIDO
IPC: B24B37/04
Filed: 2000-02-09
Granted: 2003-12-21
Abstract: The invention relates to a semiconductor wafer with a front surface and a back surface and flatness values based on partial areas of a surface grid on the front surface of the semiconductor wafer, which has a maximum local flatness value SFQRmax of less than or equal to 0.13 mum an individual SFQR values which in a peripheral area of the semiconductor wafer do not differ significantly from those in a central area of the semiconductor wafer. The invention also relates to processes for producing a semiconductor wafer of this nature, wherein he starting thickness of the semiconductor wafer is 20 to 200 mum greater than the thickness of the carrier and the semiconductor wafer is polished until the end thickness of the semiconductor wafer is 2 to 20 mum greater than the thickness of the carrier.
Patent TW-441044-B (TW)
Title: Semiconductor device
Inventor: KANDA YASUO
IPC: H01L21/28
Filed: 2000-03-07
Granted: 2001-06-16
Abstract: The purpose of the present invention is to provide a minute semiconductor device to reduce the coupling capacitance and inhibit the leakage current. The semiconductor device of the present invention comprises: an element isolation regions 3b arranged on a main surface of a semiconductor substrate 1 and is convex; an active area located on the main surface of the semiconductor substrate 1 to be surrounded by the element isolation insulating film 3b; a gate electrode wiring 9b formed on the element isolation insulating film 3b, and a gate electrode wiring 9 formed on the active region via a gate oxide film 7. The coupling capacitance can be reduced by setting heights of the gate electrode wirings 9 and 9b substantially equal thus reduce their opposing area.