baber/WOPTO huggingface dataset:
Patent TW-382604-B (TW)
Title: Method and tool for forming through hole having taper shape in object to be manufactured by pressing and punching machine
Inventor: TAKEUCHI HIROSATO
IPC: F16L21/00
Filed: 1995-09-27
Granted: 2000-02-21
Abstract: To provide a forming method which is able to form a through hole having a taper shape by one punching. With a drilling punch 1 attached on a press, an object to be machined is drilled by using a punch part 1a with a small diameter formed on a tip of the punch 1. A hole 11 drilled at this time is formed to a broken face that the lower end part of the hole is opened in pressing, but a taper face is formed on the internal face of hole 11 with the deformation processing with a taper forming part 1b having a little larger diameter than the diameter of the hole and a taper face T making this hole 11 as the guide. 'Burr 3a' is formed on the external circumference of the hole 11 following to the deformation processing, but this 'burr 3a' is prevented from generating with a pressing part 1c formed on the drilling punch 1. By executing the above processes by one time pressing, the through hole having the plural number of taper shapes can be formed simply.
Patent TW-288073-B (TW)
Title: Paper making screen
Inventor: AIKAWA YOSHIHIRO
IPC: B01D29/00
Filed: 1995-10-20
Granted: 1996-10-11
Abstract: This invention aims to provide a paper making screen having good productivity. Paper making screen (2) comprises: a first ring-shapedsupport member (15) at one end; a second ring-shaped support member (16) at another end; a plurality of spacer members (17) each having one end fixed to the first support member (15) and another end fixed to the second support member (16) to maintain a spacing between the first and second support members; slender members (h) each having one end fixed in an annular groove (15C) formed in the first support member (15) and another end fixed in an annular groove (16f) formed in the second support member (16), the slender members (h) being configured as a ring-shaped first slender member group (21); the annular groove (15C) of the first support member 15 and the annular groove (16f) of the second support member 16 being respectively provided at the opposing sides of the first and second support members (15) and (16). In addition, the first slender member group (21) is in the form of a ring in which a gap (S) is formed between the adjacent slender member (h) at one side and the adjacent slender member (h) at another side, in which a projection (T) is provided in the adjacent slender member (h) so that the adjacent slender member (h) at another side contacts the projection (T), or in which theadjacent slender member (h) at one side is provided with a projection (T) and a recess (W), and the adjacent slender member (h) at another side is also provided with a projection (T) and a recess (W) so that the recess (W) of the adjacent slender member (h) at one side confronts with the recess (W) of the adjacent slender member (h) at another side and so that the projection (T) of the adjacent slender member (h) at one side contacts the projection (T) of the adjacent slender member (h) at another side, or in which the adjacent slender member (h) at one side and the adjacent slender member (h) at another side are respectively provided with a projection (T) and a recess (W) so that the projection (T) of the adjacent slender member (h) at one side contacts the recess (W) of the adjacent slender member (h) at another side and so that the recess of the adjacent slender member at one side contacts the projection (T) of the adjacent slender member (h) at another side. Spacer members (17) which have their one ends fixed to the first support member (15) and their another ends fixed to the second support member (16) maintain a space between the first and second support members (15) and (16) so that a gap (S) is formed between the adjacent slender member (h) at one side and the adjacent slender member (h) at another side.
Patent TW-339289-B (TW)
Title: Multi-strand finishing winding machine block
Inventor: HOGG JAMES
IPC: B21B1/18
Filed: 1995-12-04
Granted: 1998-09-01
Abstract: A multi-strand finishing winding machine block, formed by at least a multi-strand finishing winding machine block for the rolling of at least 2 strands of cables formed by one finishing winding machine block unit (12A, 12B), featuring: said finishing winding machine block unit having 2 pairs of rollers (15V, 15H or 16V, 16H) with respect to the serial layout of the winding wires being one pair of the rollers in rectangular position with the other pair and one drive axis (18) in said finishing winding machine unit having an input and an outlet, said inlet of said driving axis (18) available for connection with a driving motor (19) and at the outlet of said driving axis (18) for connection to another finishing winding machine unit.
Patent TW-280006-B (TW)
Title: Method of decreasing antenna charge effect caused by etching polysilicon gate
Inventor: JENG HUANG-JONG
IPC: H01L21/311
Filed: 1996-01-08
Granted: 1996-07-01
Abstract: A method of decreasing antenna charge effect caused by etchingpolysilicon gate with high density plasma adopts etching system with high density plasma Cl/O mixed gas so as to cause trench effect on two bottom side of polysilicon to preventing accumulating charge from damage gate oxide; Because etching system with high density plasma Cl/O mixed gas could supply high polysilicon/oxide etching select ratio, silicon substrate under the gate does not receivedirectly ion hit; As long as adjusting Cl/O mixed gas flow to make two bottom sides of gate pattern etched over, making trench effect more obvious and breakdown electric field of COMS disappear, so that the antenna effect would not be generated.
Patent TW-358985-B (TW)
Title: Method of formation of metal silicide
Inventor: ZHU ZHI-XUN
IPC: H01L21/324
Filed: 1996-03-02
Granted: 1999-05-21
Abstract: A method of formation of metal silicide, including: provision of a silicon substrate; nitridation to the surface of the silicon substrate; metal coating on the nitridated silicon substrate; and heating of the silicon substrate with a metal coating, for forming of metal silicide.
Patent TW-555852-B (TW)
Title: Electrochemiluminescence assay apparatuses, cassettes and kits and methods of making and using the same
Inventor: WOHLSTADTER JACOB
IPC: G01N33/548
Filed: 1996-03-06
Granted: 2003-10-01
Abstract: Materials and methods are provided for producing patterned multi-array, multi-specific surfaces which are electronically excited for use in electrochemiluminescence based tests. Materials and methods are provided for the chemical and/or physical control of conducting domains and reagent deposition for use in flat panel displays and multiply specific testing procedures.
Patent TW-391034-B (TW)
Title: Method of cleaning substrate
Inventor: SAGA KOICHIRO
IPC: B08B3/08
Filed: 1996-03-12
Granted: 2000-05-21
Abstract: A method of cleaning the surface of a substrate, wherein the first step of the process of cleaning the substrate including a step of cleaning the surface of the substrate by an acidic solution, oxidizing solution, or alkaline solution, comprises a step of removing the natural oxide film formed on the surface of the substrate.
Patent TW-304307-B (TW)
Title: Substrate structure of monolithic gas sensing device
Inventor: SHIEH JENG-SHYONG
IPC: H01L27/16
Filed: 1996-08-12
Granted: 1997-05-01
Abstract: A substrate structure of monolithic gas sensing device, which forms one floating anti-heat stress heat insulating thin sheet on silicon monolithic, and on the thin sheet implementing heating resistor and coating tin-oxide-base material reactive to deoxide gas, comprises of the features:(1) the anti-heat stress insulating thin sheet is formed on the silicon chip, first forming native oxide, then depositing silicon-riched nitride, hereafter implementing heat oxidization to the nitride top surface, and converting to thin coating layer of native oxide, causing one oxide-nitride-oxide sandwich structure, and by this structure to counterbalance stress existing in the sheet; (2) implementing ring-type corrugation on the anti-heat stress floating thin sheet edge and the silicon chip adjacent region, making it have higher bending ratio, therefore when heating the thin sheet to high temperate, so as to ease stress generated by heat expansion between the silicon chip due to the structure, and not easy to crack; (3) on the thin sheet implementing heating resistor and coating tin-oxide-base material reactive to deoxide gas, first on the thin sheet forming thin film heating resistor device, then on the heating resistor device forming one passivation, hereafter on the passivation forming one Al-oxide layer with hundreds of angstrom, on the Al-oxide by spin-on-glass or screen printing method forming tin-oxide-based sensing material.
Patent TW-324095-B (TW)
Title: Upgradable screen display system
Inventor: HAROLD BLATTER
IPC: H04N5/44
Filed: 1996-10-11
Granted: 1998-01-01
Abstract: A digital recorder player, used with a on-screen message display device and a decoder with an insertion part, comprises: a. a converter to convert recorded data to representative digital video signals, b. an electric circuit connected to the converter for processing the representative digital video signals to generate output signals potential flow for being decoded, c. a status order signal generator responsive to a working mode of the digital recorder player to generate a status order signal for coupling and to produce and insert the on-screen display message generated from the output decoded video signals.
Patent TW-354439-B (TW)
Title: A preamplifier with a high common mode exclusive ratio
Inventor: Cai chang-da
IPC: H03F3/45
Filed: 1997-02-03
Granted: 1999-03-11
Abstract: A preamplifier with a high common mode exclusive ratio comprising a first differential amplified circuit U1, a second differential amplified circuit U2 and a third differential amplified circuit, wherein the inverse (-) input end of the differential amplifier circuit U1 is connected to the non-inverted (+) input end of the differential amplifier circuit U2, the non-inverse (+) input end of the differential amplifier circuit U1 is connected to the inverted (-) input end of the differential amplifier circuit U2, the output end of the differential amplifier circuit U1 is connected to the non-inverted (+) input end of the differential amplifier circuit U3, the output end of the differential amplifier circuit U2 is connected to the inverted (-) input end of the differential amplifier circuit U3, thus an output is obtained.
Patent TW-371715-B (TW)
Title: Sample holder for cells
Inventor: ZAKIM DAVID S
IPC: G01N21/35
Filed: 1997-02-04
Granted: 1999-10-11
Abstract: A biological cell sample holder for use in vibrational spectroscopy. The sample holder includes a rectangular body that has a central relief area an opening through the relief are. A porous membrane is disposed in the opening and a metal coated disk is disposed on top of the porous membrane. The disk has pores of a predetermined size to allow fluid to pass through the disk but retain cells of interest on the disk.
Patent TW-381080-B (TW)
Title: Disubstituted glutarimide, method for its preparation, and its use
Inventor: CAMUS PHILIPPE
IPC: C07D211/88
Filed: 1997-03-06
Granted: 2000-02-01
Abstract: The invention relates to glutarimides of formula I, in which Ar represents a phenyl non-substituted or substituted one or many times with one of the substituents selected from a halogen atom, a hydroxyl, a (C1-4)alkoxy, a trifluoromethyl, a (C1-4)alkyl, said substituents being identical or different; a pyridyl group; a thienyl group and X is methylene or ethylene, their salts and their enantiomers, as well as their method of preparation and their use for the preparation of the corresponding 3,3-disubstituted peperidines.
Patent TW-324846-B (TW)
Title: Multi-ONO structure & its manufacturing method
Inventor: SHENQ YIH-JONG
IPC: H01L21/76
Filed: 1997-03-17
Granted: 1998-01-11
Abstract: An IC device that includes a 1st & a 2nd electrodes with dielectric in between, and the dielectric includes: - A 1st silicon nitride which near the 1st electrode; - A silicon oxide which lies in between 1st silicon nitride & 2nd electrode; - A 2nd silicon nitride which lies above the silicon oxide.
Patent TW-338837-B (TW)
Title: The manufacturing processes for low temperature liquid phase III-V semiconductor oxidation insulating layer
Inventor: WANG HUEY-HERNG
IPC: H01L21/31
Filed: 1997-05-23
Granted: 1998-08-21
Abstract: A manufacturing process for low temperature liquid phase III-V semiconductor oxidation insulating layer, this process is a growing system, which includes a thermostatic water tank, a mixing system, a wafer clamping and a III-V semiconductor wafer. This process includes: a. Mix the off-acid III family metal nitrate solution with Aqua ammonia into a thin film growing solution to put in growing system; b. After cleaning the III-V family semiconductor wafer, put it into thin film growing solution to grow oxidation-insulating layer.
Patent TW-344131-B (TW)
Title: A 1.5V bootstrapped all-N-logic true-single-phase CMOS dynamic logic circuit suitable for low supply voltage and high speed pipelined
Inventor: GUO JENQ-BANG
IPC: H03K19/096
Filed: 1997-06-03
Granted: 1998-11-01
Abstract: A 1.5V bootstrapped all-N-logic true-single-phase CMOS dynamic logic circuit suitable for low supply voltage and high speed pipelined, comprising an n1 logic unit and an n2 logic unit in which the n1 logic unit comprises one N-type input logic unit, three P-type metal oxide transistors (PMOSs), three N-type metal oxide transistors (NMOSs), one bootstrapped capacitance and one inverter, and the n2 logic unit comprises one N-type input logic unit, four P-type metal oxide transistors (PMOSs), and three N-type metal oxide transistors (NMOSs); the n1 logic unit is at a logic operation period and the n2 logic unit is at a prestoring period when the clock signal is at a high level; and the operation is reversed when the clock signal is at a low level.
Patent TW-338706-B (TW)
Title: Handle installation system with a twin-bearing reel
Inventor: MORIMOTO SHINICHI
IPC: A01K89/015
Filed: 1997-08-06
Granted: 1998-08-21
Abstract: A handle installation structure of twin-bearing reel for installation of the handle onto the freely rotary handle structure on the twin-bearing reel body with a dragging handle axis front end, having: the static and fixed base plate onto the front end of said handle axis and the fixation means available onto the front end of said handle axis for the fixation of said base plate to keep it from moving toward the axial direction of said handle axis, and the static and fixed handle body onto said base plate for the housing of said handle axis front end with a cover.
Patent TW-358273-B (TW)
Title: Communication system mobile services switching center and method for establishing a multi-dialogue communication between subscriber stations
Inventor: LOPEZ-TORRES OSCAR
IPC: H04W76/10
Filed: 1997-11-03
Granted: 1999-05-11
Abstract: A sort of communication system, for establishing a multi-dialogue communication between a first user station (MS1, MS2, ..MSn) and a second user station (ST1, ST, ..STN, MS2), through PLMN MSC, including: (a) provision between the first user station and the MSC a first communication frequency (CC1); (b) provision between the second user station and the MSC a second communication frequency (CC1); where (c) said MSC including an MP for performance of the multi-dialogue; establishment of the requested instant monologue number to the second communication channel of the corresponding number; and marking of the mono dialogue of the number as requested as at least from the second communication channel to at least the first communication channel.
Patent TW-470828-B (TW)
Title: Chain link of plastic material, in particular a chain link of an energy guide chain
Inventor: WEBER WILLIBALD
IPC: F16G13/16
Filed: 1997-12-11
Granted: 2002-01-01
Abstract: The invention concerns a chain link of plastic material which is formed integrally by two spaced-apart, mutually oppositely disposed chain side plates (1, 2) and a plate portion (3). The plate portion (3) has at least one shaped groove (8) extending substantially parallel to a chain side plate (1, 2). A separating web (6) can be inserted into the shaped groove (8), the separating web having at an end portion an engagement portion (9) of a corresponding configuration to the shaped groove (8).
Patent TW-464786-B (TW)
Title: Treating agent for liquid crystal alignment
Inventor: SANO SYUNICHI
IPC: C08L79/08
Filed: 1997-12-30
Granted: 2001-11-21
Abstract: A treating agent for liquid crystal alignment, which comprises a polyimide precursor containing repeating units of the formula (1) and having a polymerization degree of from 0.05 to 5.0 dl/g as calculated as the reduced viscosity (in N-methylpyrrolidone at a temperature of 30 DEG C at a concentration of 0.5 g/dl), and a solvent-soluble polyimide containing repeating units of the formula (2) and having a polymerization degree of from 0.05 to 5.0 dl/g as calculated as the reduced viscosity (in N-methylpyrrolidone at a temperature of 30 DEG C at a concentration of 0.5 g/dl): wherein each of R1 and R3 is a tetravalent organic group constituting a tetracarboxylic acid or its derivative, R2 is a bivalent organic group constituting a diamine, R4 is a bivalent organic group constituting a diamine having no fluorine-containing alkyl group or no long chain alkyl group having at least 6 carbon atoms, and each of m and n is a positive integer.
Patent TW-432463-B (TW)
Title: A cassette loading/unloading mechanism and a semiconductor manufacturing apparatus
Inventor: IIZUKA YOJI
IPC: B65G49/07
Filed: 1998-03-11
Granted: 2001-05-01
Abstract: A cassette loading/unloading mechanism of the present invention has: a housing formed with a receiving space for receiving a cassette that receives a plurality of processed bodies; a processed body loading/unloading port formed in the housing and corresponding to the cassette to permit loading and unloading of the processed bodies; a receiving port generally transverse to the opening direction of the processed body loading/unloading port formed in the housing, at the same time, the receiving space having a cassette receiving chamber with a cassette loading/unloading port for loading and unloading the cassette; a plurality of cassette carrier bodies disposed in the cassette receiving chamber, having a carrier means with a carrier face, and movable at least between the processed body loading/unloading port and the cassette loading/unloading port; and a cassette providing/receiving mechanism positioned on a side direction of the cassette receiving chamber and disposed in an opposite direction of the cassette loading/unloading port and between the cassette carrier bodies for providing and receiving the cassette.
Patent TW-399379-B (TW)
Title: The slot control approach to solidify the sequence with dynamic slot effect and its switch structure
Inventor: CHEN YUN-CHI
IPC: H04L12/00
Filed: 1998-04-10
Granted: 2000-07-21
Abstract: This invention is related to a kind of slot control method of the multi-port network switch and the switch's structure, which especially point out the slot control method of its sequence solid and the dynamic slot effect under the share memory structure. Its mainly set up a slot processor in the slot controller of the network switch to transfer the data work by the multiple transfer port connected with slot controller which allowing in sequence of the maximum way of slot time capacity, and solidify the cycle period. The slot controller will not suspend the detection to the acting transfer port that whether it is still sending out the signal of requesting action or has it overpass the maximum allowing slot timing. Whenever the detection is negative, it will allow data transfer work of the next transfer port immediately to shorten effectively to the packet latency. Furthermore, this invention could transform the function transfer port which allow to wait for more longer, separating into several cycle to proceed the transfer action respectively. Therefore, even the DRAM memory under operating, still, can achieve the effect to a full speed in networks under the situation of data bus which same as the SRAM. Thus, it may develop the maximum efficiency in the network.
Patent TW-376533-B (TW)
Title: Processing apparatus
Inventor: OKAYAMA NOBUYUKI
IPC: C23C16/509
Filed: 1998-04-10
Granted: 1999-12-11
Abstract: It is an object of the present invention to provide a treatment equipment, into which an insulating member, which can be easily detachably attached to a gas discharging port and easily positioned and which has a superior plasma resistance, is fitted. A gas discharging port 128a is formed in an upper electrode 128 of an etching system 100 so as to have a shape corresponding to the shape of an insulating member 144. The insulating member 144 is made of a polyether ether ketone, a polyimide, a polyether imide or the like. On the outer side of the insulating member 144, a step 144a is formed. The longitudinal length of the insulating member 144 is shorter than the longitudinal length of the gas discharging port 128a. In the insulating member 144, a through hole 144d is formed so as to extend in longitudinal directions thereof. The through hole 144d is substantially tapered near an opening of a treatment chamber 102 so that the diameter of the through hole 144d increases as approaching the treatment chamber 102. The insulating member 144 is inserted into the gas discharging port 128a from the side of a blowout hole of the gas discharging port 128a, and then, the insulating member 144 is press-fitted into the gas discharging port 128 so that the step 144a is in contact with a shoulder 128b formed on the inner wall of the gas discharging port 128a. At this time, the insulating member 144 is disposed so as to project from the side of a susceptor 110 of the upper electrode 128.
Patent TW-500851-B (TW)
Title: Pulling clamp for rapier looms and application of the clamp
Inventor: SCARI DIEGO ARMANDO
IPC: D03D47/23
Filed: 1998-07-29
Granted: 2002-09-01
Abstract: The present invention concerns a pulling damp for rapier looms with a plunger (6) movable longitudinally in the body (1) of the clamp and pushing an elastic tongue (10) against the gripping surface (12) of the hook (5) of the damp. The invention is characterized in that the elastic tongue (10) is solidly fastened to the body (1) of the damp and thus performs, in its thread gripping motion, only movements at right angles relative to the gripping surface (12) of the hook (5). Other than in the pulling damps according to the state of the art, in which the elastic tongue is fastened to the plunger and thus performs during the thread gripping motion also a longitudinal movement relative to the hook, the present invention presents the advantage that any dragging of the elastic tongue (10) against the fibrils to be gripped, as the thread is gripped with a movement at right angles relative to its fibrils only, in such a manner that an important cause of fibril rupture at the moment of the gripping action is eliminated. The inventive damp is particularly useful if applied on rapier looms for processing threads composed of very delicate fibrils such as glass fibrils especially if such threads are low twist or twistless threads.