baber/WOPTO huggingface dataset:
Patent TW-353767-B (TW)
Title: Light exposure mask for semiconductor devices and method for forming the same
Inventor: HAN JIN-SU
IPC: H01L21/00
Filed: 1996-06-28
Granted: 1999-03-01
Abstract: A light exposure mask which is used in the formation of a micro pattern, including a transparent substrate, a chromium pattern formed on the transparent substrate, and assistant patterns formed on portions of the chromium pattern where a rounding effect is generated.
Patent TW-328576-B (TW)
Title: Automatic seal-imprint comparing method and apparatus
Inventor: CHEN YEONG-SHENQ
IPC: G06K9/62
Filed: 1996-07-16
Granted: 1998-03-21
Abstract: An automatic seal imprint comparing method includes the following steps: a) getting an image of the seal imprint pattern to be tested; b) converting the image of the seal imprint pattern into two-dimensional image data consisting of 0^s (blank portions of the image) an 1^s (black portions of the image); c) finding the center and the radius of the smallest circle enclosing the seal imprint pattern by using the locating tangent points of the two-imensional image data; d) converting the two-dimensional image data into one-dimensional array data in polar coordinates by using transformation-of-coordinates encoding; e) dividing the encoded image data of the seal imprint to be tested into several blocks, collating each block repeatedly with the reference seal imprint stored in a database, taking the smallest value out of all comparison values to be the final comparison value, and obtaining the comparison result, whether the tested seal imprint is genuine or fake, by comparing the final comparison value with a default reference value; and f) returning the comparison result to a display device.
Patent TW-372196-B (TW)
Title: Medicament conversion system
Inventor: TSALS IZRAIL
IPC: A61J1/06
Filed: 1996-09-10
Granted: 1999-10-21
Abstract: A system for converting a medicament from a storage form to an administrable form comprises an evacuated medicament container, a container for a liquid, and means in the form of a hollow needle for establishing communication between said containers and thereby causing liquid to be drawn by suction from the liquid container to the medicament container. By establishing communication between an evacuated container and an un-evacuated container, there is an instant, reliable and controlled addition of liquid to the medicament from the liquid container. The system has particular application to lyophilized medicaments.
Patent TW-336922-B (TW)
Title: Pedal auxiliary device
Inventor: HAYASHI TOORU
IPC: B62M23/02
Filed: 1996-10-02
Granted: 1998-07-21
Abstract: A pedal auxiliary device, used to drive a bicycle thanks to the auxiliary engine, including: the auxiliary driving system having a fixed rotation engine by means of a responsive load control throttle opening to maintain the rotation; and hydraulic pump of a fixed hydraulic pressure fluid generated by this drive; and hydraulic motor that runs for output of auxiliary drive by means of the hydraulic pump feeding the pressurized fluid; at the same timewith valve corresponding the pedal force for controlling the pressure fluid volume from the hydraulic pressure pump to the hydraulic motor, thus having the auxiliary drive be output at the ratio of the pedal force; said valve being a fixed pressure valve in connection of the hydraulic pump and te hydraulic motor of high pressure circuitry, for adjustment of the release pressure of the fixed pressure valve by means of the torque detection device on the pedal crankshaft.
Patent TW-337990-B (TW)
Title: The standing-up umbrella
Inventor: HAYASHI MASAHIRO
IPC: A45B25/00
Filed: 1996-11-20
Granted: 1998-08-11
Abstract: A standing-up umbrella, it is the umbrella by using umbrella-tail to stand downwardly on ground. It includes: Umbrella body, with hollow shaft and handle fixed on top end of shaft. Standing mechanism, is installed at end of shaft, and includes: Top nest, is fixed at suitable distance away from end of shaft. Sliding component, is installed at end of shaft, and can slide along the axis of shaft. Down nest, is fixed on end of sliding component to compose umbrella-tail, and can follow sliding component to slide along the axis of shaft to near or far away from top nest. Spring, is installed between top and down nest at compressing status. Several sets upside-down holders are radically arranged around the shaft. Each upside-down holder includes a main foot and a supporting foot, and one end of main foot is pivoted with down nest, the other end is used to ground. And one end of supporting foot is pivoted between grounded-end and pivoted-end of main foot, and the other end is connected with top nest. By above structure, when operating down nest to move directionally to top nest, each foot will be propped open, therefore, the umbrella can stand up, and simultaneously the spring will be compressed. When the down nest is compressed by spring to move away from top nest, the main foot will be guided by supporting foot to contract directionally to axis center of umbrella.
Patent TW-373373-B (TW)
Title: Method and system for a video answering machine
Inventor: RAO KASHIPATI G
IPC: H04M1/65
Filed: 1997-03-26
Granted: 1999-11-01
Abstract: The present invention is a video answering machine which includes a video data recorder for accepting and recording an outgoing video message, an audio data recorder for accepting and recording an outgoing audio message, and data storage for storing said outgoing video message and said outgoing audio message. Also included in the video answering machine is a control module for accepting an incoming call from a caller, for determining a device type associated with the incoming call, for responding to the incoming call using either the outgoing video message or the outgoing audio message in accordance with the associated device type and for accepting either an audio response or a video response from the caller in accordance with said associated device type.
Patent TW-420746-B (TW)
Title: Supercharged engine carrying vehicle
Inventor: TAUE JUN
IPC: F02B75/16
Filed: 1997-04-03
Granted: 2001-02-01
Abstract: To provided a light weight and compact vehicle by incorporating a supercharge system capable of avoiding complicated structure and increased size of the whole system. A supercharged engine carrying vehicle having an engine unit 17 mounted on said vehicle body for swinging movement, said engine unit comprising an engine body and a rear wheel transmission 18 in one body, said engine body being adapted to induce fresh air compressed by a supercharge system 33 into a combustion chamber through a pressurized intake air passage, an intake port,  and an intake valve at one end of said intake port, and to discharge exhaust gas to the atmosphere through an exhanst valve, an exhaust port, and an exhaust passage, wherein said engine unit 17 is fitted with an air cleaner 35 disposed on the upstream side of said supercharge system 33 for filtering fresh air, and said air cleaner 35, supercharge system 33, and pressurized intake air passage are arranged for swinging movement together with the engine unit 17.
Patent TW-394913-B (TW)
Title: Scroll display method and apparatus
Inventor: TOKIMOTO TOYOTARO
IPC: G09G3/32
Filed: 1997-04-15
Granted: 2000-06-21
Abstract: When a large number of bar-shaped display elements are installed at a site in any of various situations, even if the distances between the bar-shaped display elements are not necessarily fixed, an image of an aspect ratio which is correct over an entire screen can be displayed without distorting the displayed image. Data distribution means includes means for storing a standard value set corresponding to a standard arrangement distance of the bar-shaped display elements Bi as an interval control variable, and means for storing a correction value set for a particular bar-shaped display element B8 arranged in a displaced condition from the standard arrangement distance, and selectively extracts image data for one column to be distributed to each of the bar-shaped display elements B1 to B10 based on the standard value and the correction value.
Patent TW-325619-B (TW)
Title: Minicell decoupling
Inventor: LARS-GORAN PETERSEN
IPC: H04L12/56
Filed: 1997-05-21
Granted: 1998-01-21
Abstract: A process of building a data cell capable of transmitting a customer data to a receiving subject in a telecommunication system, which comprises the following steps: the step of generating at least one decoupled minicell if the user data is not usable, in which said at least one decoupled minicell has a predetermined length; and the step of using said at least one decoupled minicell to build the data cell if the user data is not usable.
Patent TW-396356-B (TW)
Title: Terminal device for electronic machinery
Inventor: HIRAMATSU ETSUYA
IPC: H01R4/30
Filed: 1997-08-21
Granted: 2000-07-01
Abstract: This invention is to provide a terminal device located directly above the screw hole. The screw can be easily and stably inserted into the screw hole. Also, it has a simple structure for re-wiring work. This invention forms a deflection plate 1b with a protruding part 1a on the cover plate 1. At inverse L-shaped washer 2a of the terminal screw 2, heavy wall part 2b and thin wall part 2c are formed. At the backside, a guide plate part is arranged with a recess part 2h. A guide groove 3m is arranged on terminal containing part 3. The guide plate part is placed in the guide groove 3m; recess part 2h of the inverse L-shaped washer 2a joins with the protruding part 1a.
Patent TW-377305-B (TW)
Title: Method for removing sulfur dioxide and nitrogen oxides from combustion gases a method for removing air-polluted substance from combustion gases
Inventor: LANI BRUCE W
IPC: B01D53/77
Filed: 1997-09-06
Granted: 1999-12-21
Abstract: A method of removing sulfur dioxide and nitrogen oxides from a gaseous stream where an alkaline earth compound is added, either in a wet scrubbing unit which substantially saturates the gaseous stream with water, or to a gaseous stream to which water has been added, and the gaseous stream then exposed to a coronal discharge, with dry calcium hydroxide added which reacts with nitric acid formed by the coronal discharge to form calcium nitrate. Alkaline earth sulfites or sulfates, formed by reaction of the alkaline earth compound with sulfur dioxide are removed from the gaseous stream and calcium nitrate, formed by reaction of injected dry calcium hydroxide with the nitric acid produced are separated from the gaseous stream and the gaseous stream, with sulfur dioxide and nitrogen oxides removed, is discharged to the atmosphere.
Patent TW-477792-B (TW)
Title: Modified amino acids, medicaments containing these compounds and processes for their preparation
Inventor: RUDOLF KLAUS
IPC: C07D419/12
Filed: 1997-09-10
Granted: 2002-03-01
Abstract: The present invention relates to modified amino acids of general formula wherein A, Z, X, n, m, R, R2, R3, R4, and R11 are defined as in claims 1 to 5, their tautomers, their diastereomers, their enantiomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, pharmaceutical compositions containing these compounds, the use thereof and processes for preparing them as well as their use for the production and purification of antibodies and as labelled compounds in RIA- and assays ELISA and as diagnostic or analytical aids in neurotransmitter research.
Patent TW-441040-B (TW)
Title: Electrically erasable and programmable read only memory (EEPROM) having multiple overlapping metallization layers
Inventor: MUKHERJEE SATYENDRANATH
IPC: H01L27/115
Filed: 1997-09-11
Granted: 2001-06-16
Abstract: An electrically erasable and programmable read only memory (EEFPROM) includes an array of trench memory cells (10), with each memory cell having a semiconductor drain region (18) adjacent a surface-adjoining portion of the trench. The EEPROM is provided with at least two overlapping metallization layers (30a, 30b) overlying the memory cells and separated from each other and from the trenches and the drain regions by regions of insulating material. The overlapping metallization layers contact the drain regions of the underlying memory cells through the insulating material. This configuration results in a memory array having a very high packing density.
Patent TW-348269-B (TW)
Title: Inductively coupled parallel-plate plasma reactor with a conical dome
Inventor: SCHNEIDER GERHARD
IPC: H01L21/302
Filed: 1997-10-16
Granted: 1998-12-21
Abstract: A plasma vacuum processing chamber, comprising: a chamber wall having a conical portion with an inner wall surface facing a substrate processing location in the chamber and with a conically shaped outer wall surface opposite the inner wall surface; and a conically shaped induction coil having multiple progressively expanding windings disposed proximate to the outer surface.
Patent TW-362986-B (TW)
Title: Manufacturing method for shuttlecock head
Inventor: CHI YI-NUNG
IPC: A63B67/18
Filed: 1997-12-22
Granted: 1999-07-01
Abstract: A kind of manufacturing method for shuttlecock head which is bonded the cork with vesicated base and rolled with PU material. The base is made with fixed weight and bonded with cork and depends on the weight of cork to roll with PU of different thickness to adjust the total weight and to reduce the elimination rate and increase the availability. The bond is made by a special ratio of carbamide resin and hardener so that the feather implantation process can be made easier.
Patent TW-442401-B (TW)
Title: Method of manufacturing a thermal ink jet print head and an orifice plate for a thermal ink jet print head
Inventor: CLELAND TODD A
IPC: B41J2/14
Filed: 1998-02-12
Granted: 2001-06-23
Abstract: A thermal ink jet print head (10) with an orifice plate (14) for defining numerous of orifice apertures (26) and numerous strain relief elements (32). Each strain relief element is a closed slit between abutting and separable portions of the plate, such that a stress applied to the plate across the strain relief element will tend to open the slot to limit strain in other portions of the plate.
Patent TW-386151-B (TW)
Title: Ball cock
Inventor: PFANNENSCHMI ERHARD ING GRAD
IPC: F16K5/06
Filed: 1998-02-20
Granted: 2000-04-01
Abstract: A ball cock, with a cock shaft for a cock member, which is rotatably and slightly tiltably guided in a cock shaft bore of a housihg and which has a sealing surface which is formed on a collar on the side opposed to the cock member, with a sealihg ring cooperating with the sealing surface and being supported on a graduation of the cock shaft bore, and with a spring pressing the sealing surface against the sealing ring, wherein the sealing ring has essentially a line contact with the sealing surface.
Patent TW-388176-B (TW)
Title: Active pixel sensor with punch-through reset and cross-talk suppression
Inventor: GUIDASH ROBERT MICHAEL
IPC: H01L27/146
Filed: 1998-02-26
Granted: 2000-04-21
Abstract: In an active pixel sensor having a plurality of pixels, each of the pixels having a photodetector for accumulating charge from incident light, a transfer gate for removing charge from the photodetector, a floating diffusion that acts as a sense node to an amplifier input, and a drain the improvement comprising the provision of a reset mechanism for each pixel by application of a potential adjacent the floating diffusion such that the area between the floating  diffusion and the drain becomes depleted.
Patent TW-344807-B (TW)
Title: Textural dial for solar watch and solar watch
Inventor: SHIMIZU KAORU
IPC: G04C10/02
Filed: 1998-03-11
Granted: 1998-11-11
Abstract: A textural dial for a solar watch, which is a substrate formed of a film, which is characterized in that: the substrate is formed on a solar cell side thereby transmitting a portion of incident light to the metal film of the solar cell side.
Patent TW-483980-B (TW)
Title: Automotive hydrocarbon sensor system and the method of measuring the hydrocarbon concentration of exhaust gas
Inventor: FABER MARGARET KATHLEEN
IPC: G01N25/30
Filed: 1998-03-09
Granted: 2002-04-21
Abstract: A system for measuring the non-methane HC concentration of gas sample, e.g. automotive exhaust gas, comprising first and second catalytic differential calorimetric sensors. The first catalytic differential calorimetric sensor is capable of producing a first output signal representative of the exothermic effect of the oxidation of the predominate oxidizable species (CO+H2+non-methane HC combination) in the gas sample. The second catalytic differential calorimetric sensor is capable of producing a second output signal representative of the exothermic effect of the combined oxidation of the CO+H2+alkene hydrocarbon species in the gas sample. Lastly, the system includes a means for comparing the first output signal with the second output signal, thereby indicating the total concentration of unburned aromatic and alkane hydrocarbon species in the gas sample which directly correlates to the total non-methane HC concentration. A method carried out by the system comprises the following steps: (a) contacting a first portion of exhaust gas with a sensor and producing an output signal representative of the concentration of the predominate (CO+H2+non-methane HC species) oxidizable species in the exhaust gas; (b) contacting a second portion the exhaust gas with a second sensor and producing a second output signal representative of the combined concentration of CO+H2+alkene hydrocarbon species in the second exhaust gas portion; and (c) determining the aromatic and alkane hydrocarbon species concentration, and thus the total non-methane HC concentration, of the exhaust gas by comparing the first output signal with the second output signal.
Patent TW-534915-B (TW)
Title: Biodegradable terephthalate polyester-poly(phosphate) copolymers, compositions, articles, and methods for making and using the same
Inventor: MAO HAI-QUAN
IPC: A61L26/00
Filed: 1998-07-02
Granted: 2003-06-01
Abstract: Biodegradable terephthalate copolymers are described comprising the recurring monomeric units shown in formula I, wherein R is a divalent organic moiety; R' is an aliphatic, aromatic or heterocyclic residue; and the molar ratio x:y is between about 1:20 and 20:1, wherein the biodegradable copolymer is biocompatible before and upon biodegradation. Process for preparing the copolymers, compositions containing the copolymers and biologically active substances, articles useful for implantation or injection into the body fabricated from the compositions, and methods for controllably released biologically active substances using the copolymers, are also described.
Patent TW-385521-B (TW)
Title: An insulating layer with radiation-resist ability and its fabrication
Inventor: JOU GUO-YU
IPC: H01L21/76
Filed: 1998-07-21
Granted: 2000-03-21
Abstract: This present invention provides an insulating layer that can resist the radiation damage formed on a substrate. The insulating layer comprises a thin oxide layer formed in a trench of the substrate. Then a nitride is deposited into the trench to fill up it. The thin oxide layer is used as a buffer layer for regulating the stress between nitride and substrate.
Patent TW-406377-B (TW)
Title: Improved dram chip fabrication method
Inventor: HU YIN
IPC: H01L27/105
Filed: 1998-08-24
Granted: 2000-09-21
Abstract: An improved method for forming a DRAM chip (10) is disclosed. According to this method, a memory cell gate (26) is deposited in a memory cell array area (12) of the DRAM chip (10). The memory cell gate (26) overlies a first channel area of a substrate. A peripheral gate (32) is deposited in a peripheral area of the DRAM chip. The peripheral gate overlies a second channel area of the substrate. A first dopant is implanted with a first concentration in a first plurality of source and drain regions (30) of the substrate lying predominantly outside the first and second channel areas of the substrate. A sidewall is then formed adjacent to the peripheral gate (32). Simultaneously, an insulating layer (28) is formed over the memory cell array area of the DRAM chip (10). A second dopant is implanted with a second concentration in a second plurality of source and drain regions (36) of the substrate within the peripheral area (14) of the DRAM chip (10). The implant of the second dopant is blocked by the sidewall and the insulating layer. In one embodiment, the first and second dopants are the same, and the dopant concentration in the second plurality of regions is greater than the dopant concentration in the first plurality of regions. This method allows the formation of more heavily doped source and drain regions (36) in the peripheral area of the DRAM chip while keeping the heavily doped regions separated from the channel regions. This reduces diffusion into the channel regions and allows smaller design rule to be used.
Patent TW-408016-B (TW)
Title: Device for applying pressure to a body limb; slipper, knee protector, pressure suit comprising the device, method for immobilizing a fractured bone in a limb, and method of massaging a limb of the body of an individual
Inventor: BARAK JACOB
IPC: A61H23/04
Filed: 1998-08-31
Granted: 2000-10-11
Abstract: A device for applying pressure to a body limb comprising a sleeve containing individually inflatable cells each cell being subdivided into longitudinally extending confluent compartments that are inflated and deflated essentially simultaneously. A device for applying pressure to a body comprising the massaging sleeve, means for the intermittent inflation selected cells of the sleeve; and means for determining a temporo-spatial regime of cell inflation. A method for immobilizing a fractured bone in a limb comprising inserting the limb into the sleeve and inflating all the cells in the sleeve. A method of massaging a limb of the body of an individual, comprising inserting the limb into the sleeve and inflating the cells of the sleeve according to a predetermined temporo-spatial regime.
Patent TW-579387-B (TW)
Title: Morpholinones as light stabilizers
Inventor: LAZZARI DARIO
IPC: C08K5/357
Filed: 1998-09-11
Granted: 2004-03-11
Abstract: The invention relates to new compounds containing 1-8 active groups of the type 3,3,6,6-polysubstituted 2-morpholinone and having the formula F(A'-Z)m-X(F), wherein m is a number from 1 to 8; X is an organic anchor group of valency m and in case that m is not 1, X may also be a direct bond, SO2, P or PO; A' is a monovalent group of the formula E containing one linking group; Z is a direct bond, -O-, -S-, -SO-, -SO2- or -NR'14-; provided that Z is -O-, -S-, -SO-, -SO2- or -NR'14- if m is 1 and the linking group in formula E is G3 or G5; G1 is hydrogen; C1-C18alkyl; C2-C18alkyl substituted by OH and/or phenyl; oxyl; OH; C2-C12cyanoalkyl; C2-C12cyanoalkoxy; C1-C18alkoxy; C5-C12cycloalkoxy; C3-C8alkenyl; C3-C8alkynyl; C3-C8alkenyloxy; C7-C12phenylalkyl; C7-C12phenylalkyl substituted by hydroxy, C1-C4alkyl and/or C1-C4alkoxy; C7-C15phenylalkoxy; C7-C15phenylalkoxy, which is substituted by C1-C4alkyl and/or C1-C4alkoxy; or G1 is C1-C8alkanoyl; C3-C5alkenoyl; C1-C18alkanoyloxy; C3-C8epoxyalkyl; or G1 is the linking group -R10-; G2 and G4 are, independently of one another, C1-C18alkyl, C5-C12cycloalkenyl, C5-C12cycloalkyl, or an oligocyclic hydrocarbon residue of 6-12 carbon atoms; G3 is as defined for G2 or is C1-C8hydroxyalkyl; or G2 and G3 together are (CH2)e, where e is a number from 4 to 11; or G3 is the linking group -R5-; G5 is as defined for G4 or is C1-C8hydroxyalkyl; or G4 and G5 together are (CH2)e, where e is a number from 4 to 11; or G5 is the linking group -R5-; G6 is as defined for G4 or is hydrogen; or G6 is the linking group, which is a direct bond or -R5-; and other residues are as defined in claim 1. The new compounds are effective as stabilizers for organic material, especially coatings, against harmful effects of light, oxygen and/or heat.