baber/WOPTO huggingface dataset:
Patent TW-311314-B (TW)
Title: Method of controlling digital signal synchronization
Inventor: CHEN JYI-YUAN
IPC: H04L7/10
Filed: 1993-11-11
Granted: 1997-07-21
Abstract: A method of controlling digital signal synchronization comprises of: using one gate array logic to match synchronous signal of multiple same signal generators, and with the paired sample signal separately as input of comparison end and reference end of internal control circuit, and output gate of control circuit via one OR gate fitly depressing input clock signal of signal generator corresponding to comparison end to achieve synchronization; in which control procedure of the control circuit is: (1) waiting procedure: if comparison end is 1, reference end is 0, then entering gate procedure, otherwise keeping in waiting procedure;(2) gate procedure: setting gate corresponding to comparison end to 1, hereat if reference end is 1, then entering reset procedure, otherwise keeping in gate procedure; (3) reset procedure: setting gate corresponding to comparison end to 0, hereat if reference end is 0, then back to waiting procedure, otherwise keeping in reset procedure.
Patent TW-332784-B (TW)
Title: Preparing method for catalyst composition
Inventor: YAMAGISHI KOUSHI
IPC: B01J35/10
Filed: 1994-04-01
Granted: 1998-06-01
Abstract: A catalyst composition comprising :15~85% by weight of modified zeolite (II),15~85% by weight of binder (III) and degree of mixing is not over 0.5.
Patent TW-267933-B (TW)
Title: Articulated arm for medical procedures
Inventor: WUU YUN-SHENG
IPC: B25J11/00
Filed: 1995-07-14
Granted: 1996-01-11
Abstract: An articulated arm is disclosed which can be used to firmly support and position a variety of medical tools, including surgical or diagnostic instruments flexibly in space. Though some of its sub-assemblies may be computer controlled, thus autonomous in accordance to some preprogrammed sequence, manual control is also possible. When its sub-assemblies are suitably controlled using computer software, and with a suitable cutting instrument, the arm is capable of generating a barrel shape cavity or, for that matter, any desired shape of cavity (or treatment volume) that is within the work envelope of the arm. The ideal position of the focal point is dynamically variable as required, either with respect to the tool or the absolute frame of reference, during an intervention. A suitable type of intervention is minimally invasive surgery (MIS). Apart from cutting (or resection), the articulated arm, by virtue of its robotic nature, can also be used to perform such tasks as biopsies and radiation seed implantation, where positional accuracy and repeatability are highly desirable. The articulated arm is a universal computer assisted holder for a wide range of medical tools, in particular endoscopes for treatment of urological disorders.
Patent TW-293840-B (TW)
Title: Aqueous synthetic adhesive and the method for preparing same
Inventor: CHEN DER-SHYAN
IPC: C09J133/00
Filed: 1996-01-25
Granted: 1996-12-21
Abstract: An aqueous synthetic adhesive comprising at least: (1) 25 to 90 wt.% of a thermoset acrylic resin having a solid content of 35 to 55% and a viscosity of 400 to 800 cps; (2) 0.1 to 45 wt.% of powdered thermoplastic resin having a melting point of 50 to 230 deg.C and diameters below 350 um; (3) 0.5 to 1.0 wt.% of a non-ionic surfactant having an HLB [hydrophilic lipophilic balance] value between 3 and 6 for associating the above two resins of different properties; (4) 0.5 to 1.0 wt.% of a swelling agent with pH controlled between 4 to 7; (5) 3 to 5 wt.% of powdered natural gum having particle size below 350 um; (6) 0.05 to 0.2 wt.% of a thickener comprising cellulose; (7) 0 to 2 wt.% of anti-bacterial agent; and (8) 5 to 10 wt.% of water for balancing the above ingredients and adjusting the concentration and flowability of the adhesive.
Patent TW-362097-B (TW)
Title: 3-Phenyl-1, 4-dialkyl-1,2,4-triazolium salts and their use as antidepressants
Inventor: DALTON CHRISTOPHER ROBIN
IPC: C07D249/08
Filed: 1996-04-16
Granted: 1999-06-21
Abstract: This invention relates to the treatment of depression by administration of novel 3-(Rn-phenyl)-1,4-dialkyl-1,2,4-triazolium salts of the said formula which contains halogen, trifluoromethyl, lower alkyl or lower alkoxy, and pharmaceutically acceptable anion.
Patent TW-380187-B (TW)
Title: Method for controlling a change of ratio, and transmission device implementing this method
Inventor: ANTONOV ROUMEN
IPC: F16H59/14
Filed: 1996-08-10
Granted: 2000-01-21
Abstract: An input sun wheel and an output planet wheels support can be put into a direct drive state by a clutch engaged by flyweights and a spring. If the engagement is not sufficient for the torque to be transmitted, the crown slows down and then is immobilized by a free wheel, whilst an axial thrust (Pac) due to the helical teeth disengages the clutch. The device then starts to function as a reduction gear. In order to accelerate this process, a control unit detects the start of slipping of the clutch and then activates an actuator acting in such a way as to disengage the clutch before the appearance of gearing forces. In other versions of the invention, the control unit controls sequencing forces when at least two clutches must be actuated in a virtually simultaneous manner. Use for improving comfort and reducing stresses and wear.
Patent TW-307842-B (TW)
Title: Personal computer and display device thereof
Inventor: MOTONAGA HIRONORI
IPC: G06F3/00
Filed: 1996-11-09
Granted: 1997-06-11
Abstract: A display device, which is connected to computer body, comprises of the features: (1) first and second but hinges for connecting the above computer body and display device as rotating freely; (2) the lowest port is installed as display unit located between the above first and second butt hinges.
Patent TW-335449-B (TW)
Title: Process and device for metering fluids
Inventor: FRANZ SUMNITSCH
IPC: F04B49/20
Filed: 1996-12-03
Granted: 1998-07-01
Abstract: A process of feeding fluid at a specific output volume, especially liquid, by means of2 expansion bellow pumps operating alternatively and overlapping with respect to pump strokes; featuring the rate of motion of the drive of each of the 2 expansion bellow pumps changed via their delivery stroke in such a way that in ranges of the delivery stroke where the output of the expansion bellow pump falls short of the desired value, the stroke speed is increased, and in ranges where the output of the expansion bellow pumps exceed the desired output, the speed of the stroke is reduced, so that the overall output of the expansion bellow pumps correspond to the desired output.
Patent TW-332774-B (TW)
Title: Impression system for an implant end protruding from the human tissue structure
Inventor: VINCENZO GRANDE
IPC: A61C8/00
Filed: 1997-01-31
Granted: 1998-06-01
Abstract: An impression system comprises an impression cap for transferring an end, protruding from a human tissue structure, of an implant which is fitted in the human body, including possible superstructures, to a master cast, which is called position S hereafter. The outwardly directed implant end has an undercut contour on its outside. The invention is characterized in that the impression cap has a geometry which complements the undercut contour and engages therein.
Patent TW-328189-B (TW)
Title: Electromechanic transducer with multipolar permanent magnets
Inventor: TAGHEZOUT DAHO
IPC: G04C3/14
Filed: 1997-02-11
Granted: 1998-03-11
Abstract: An electromechanic transducer includes a. a rotor defining the rotating axis includes multipolar magnet which consisting of even number of pole pairs staggered along the rotating axis. Each pole pair defines a first center angle. The plane of rotor is parallel to that of stator. B. two coils connected to a power supply c. a stator contains the first and the second branches each with a coil. Each of the first and the second poles has teeth and slots and its lamination stack overlap partially with the multipolar magnet. The lamination stacks of the first and the second poles are offset with an angle which is twice of the center angle. The teeth of the first pole are offset with respect to any teeth of the second pole by an angle which is (N+1)/2 times the center angle where N is a positive integer. The first and the second branches have the first pole ends connected to the first and the second poles respectively. The third and the last poles of the stator are arranged around the rotating axis and have teeth overlapped with the teeth of the first and the second poles which partially overlapped with the multipolar magnet. The first and the second branches have the second pole ends connected to the third pole.
Patent TW-338139-B (TW)
Title: The electrical recording board of movable scanning apparatus
Inventor: JANG FWU-SHYAN
IPC: G06K11/00
Filed: 1997-02-21
Granted: 1998-08-11
Abstract: An electrical recording board of movable scanning apparatus, it is matching with available writing board, and using scanning apparatus nearing to displacement of writing board to proceed scanning for letter pattern. It includes: Driving device is installed at top & down side of writing board. Scanning device, is a scanning station with trough, and has installed light source and sensing element inside, which is stacked by using end point alternately stacking way to have same height with writing board. The scanning device is installed stride-over and moving with the driving device. Image storage processing device, is installed to connect with scanning device, for receiving the electrical signal output from scanning of sensing device, and to store or print the signal. By above components, the driving devices are installed at top & down side of writing board and parallel to each other, and the scanning device is stride-over the driving device. And by rotation of driving device to drive scanning device to near the writing board from one end to the other end, and the letter pattern presented on writing board is through the image storage processing device being stored or printed on paper.
Patent TW-473629-B (TW)
Title: Liquid crystal display device and its manufacture
Inventor: HIDA YOSHIHITO
IPC: G02F1/1333
Filed: 1997-03-28
Granted: 2002-01-21
Abstract: The subject of the present invention is to provide a manufacturing method of liquid crystal display, which relates to two substrates (100, 300) forming liquid crystal display device, when the substrates (100, 200) are cut into plural planes out of large-sized substrates, the efficiency of utilization is improved. After the two substrates (100, 300) are bonded together, it is not necessary to remove unwanted peripheral portions by scribing. The solution is to arrange alignment marks (271, 273, 371, 373) for aligning the array substrate (100, 300) corresponding to the regions of the injection holes (511, 521) are arranged on the upper and lower surfaces of the substrates.
Patent TW-345511-B (TW)
Title: Tundish impact pad and tundish incorporating same
Inventor: DONALD RICHARD ZACHARIAS
IPC: B22D41/02
Filed: 1997-04-10
Granted: 1998-11-21
Abstract: A tundish impact pad (10) comprising a body of refractory material capable of withstanding contact with molten steel, the body comprising a base (15) having an impact surface (16) for molten steel, an outer sidewall (17) extending upwardly from the impact surface (16), the outer sidewall (17) extending around the base (15) to completely enclose it, an annular body portion (18) connected to the sidewall (17) and providing a top surface (19) substantially parallel to the impact surface (16) and defining an opening (20) into which molten steel can be poured, the lower surface of the annular body portion (18) and the inner face of the sidewall (17) defining a recess (21) having an undercut portion (22) extending continuously around and above the impact surface (16), which is characterized in that a portion (19A) of the top surface (19) is at a lower level than the remainder of the top surface (19) and the recess (21) beneath the first portion (19A) of the top surface (19) is of smaller cross-section than the remainder of the recess (21).
Patent TW-430685-B (TW)
Title: Epoxy resin liquid composition for semiconductor encapsulation
Inventor: NAMIKI TSUTOMU
IPC: H01L23/29
Filed: 1997-07-24
Granted: 2001-04-21
Abstract: The present invention relates to an epoxy resin liquid composition for encapsulating semiconductors which permit production of semiconductor packages with a high resistance to warpage even when the packages have a large surface area. In more particular, it relates to an epoxy resin liquid composition for encapsulating semiconductors which comprises as indispensable components and epoxy resin (a) other than silicone-modified epoxy resins, a silicone-modified epoxy resin (b), a polybasic carboxylic acid type curing agent (c), an inorganic filler (d) and a curing accelerator (e).
Patent TW-360901-B (TW)
Title: Method of peeling thin-film device, method of transferring thin-film device, thin-film device thereby, thin-film IC circuit device, and liquid crystal display device
Inventor: SHIMODA TATSUYA
IPC: H01L29/768
Filed: 1997-08-26
Granted: 1999-06-11
Abstract: The invention relates to a method for peeling an article to be peeled off, in particular to a method for peeling off a transfer layer formed of, e.g., a functional film, and transferring it to a transfer subject, such as a transparent substrate. Furthermore, the invention also relates to: a transfer method and a copying method for a thin film device, and a thin film device, a thin film IC device and a liquid crystal display device made of such a method. The objective of the invention is to provide: a method for easily peeling off the transfer layer regardless of the characteristics, conditions, etc. of the article to be peeled off, in particular to a peeling method capable of transferring to a wide variety of transfer subjects. Furthermore, the invention provides a novel technique enabling the independent and free selection of the substrates used in the manufacture of the thin film device, and the substrates used in the actual use of the products (substrates having ideal characteristics from the point of view of the use of the products). Moreover, the invention provides a novel technique capable of reducing the photo energy irradiated on the separation layer where peeling off occurred in the transfer process, without degrading the characteristics of the thin film device transferred to the substrate.
Patent TW-370740-B (TW)
Title: Electrical interferometric signal generator
Inventor: CHIEN PIE-YAU
IPC: H03L7/00
Filed: 1997-11-25
Granted: 1999-09-21
Abstract: The present invention relates to an electrical interferometric signal generator, which uses phase locked loop technique of electronic circuits to provide an interferometric output signal equal to a phase modulated output signal without using any optical element; and contains a phase attenuator, a phase modulator, a phase amplifier and a phase demodulator to carry out tasks of treating phase signals, and can be used in testing and simulation while developing signal treatment circuits. The advantages of the invention are (1) allowing different phase modulation signals, (2) producing phase a differential more than 30 π, (3) simulating the temperature drifting environment of an interferometer and (4) easy manufacturing and low cost.
Patent TW-360948-B (TW)
Title: Method for producing IC inter poly contact
Inventor: HUANG KUO-CHING
IPC: H01L21/768
Filed: 1997-12-09
Granted: 1999-06-11
Abstract: A method for producing an IC inter poly contact, comprises: forming a polysilicon layer on the surface of a chip, producing a polysilicon pattern, depositing a gate oxide layer, a separated type amorphous silicon, a buffer oxide layer and a photoresist, using a photolithography and etching technique to define an inter poly contact region, selectively growing a tungsten metal in the said inter poly contact, removing the buffer oxide layer, growing an amorphous silicon layer on the surface of the separated type amorphous silicon; applying a recrystallization step thereby converting the separated type amorphous silicon layer and the amorphous silicon layer into an un-doped inter poly, so as to form a channel region, and selectively ion implanting the un-doped inter poly thereby forming a doped source/drain region.
Patent TW-418520-B (TW)
Title: Electrostatic discharge protection circuit with low trigger voltage
Inventor: YU DA-LI
IPC: H01L23/60
Filed: 1998-03-04
Granted: 2001-01-11
Abstract: This invention relates to a electrostatic discharge protection circuit that includes the followings: a layer of the first type semiconductor, a floating layer of the second type semiconductor, a first region doped with the first type dopant, a first region doped with the second type dopant, a second region doped with the second type dopant, a gate structure, and a second region doped with the first type dopant. A junction is formed between the second type semiconductor layer and the first type semiconductor layer. The first region doped with the first type dopant is formed inside the second type semiconductor layer and the first region doped with the second type dopant is formed inside the first type semiconductor layer. For the second region doped with the second type dopant, part of it is formed inside the second type semiconductor layer and the other part is formed inside the first type semiconductor layer such that it crosses over the junction stated above. The gate structure is formed to cover the first type semiconductor layer between two of the second-type doped regions. The second region doped with the first type dopant is located away from the junction with respect to the first region doped with the second type dopant and is formed inside the first type semiconductor layer.
Patent TW-531554-B (TW)
Title: Powder coating for cast iron pipe
Inventor: KITAGAWA MASAYOSHI
IPC: C08G59/40
Filed: 1998-03-18
Granted: 2003-05-11
Abstract: To obtain a powder coating material which has a low melt viscosity and a high fluidity and forms a pinholeless coating film having a uniform thickness without the necessity for elevating the curing temperature and without detriment to the adhesiveness, blocking resistance, external appearance, and corrosion resistance of the coating film by incorporating an epoxy resin (A) and an arylimidazoline compound (B) into the same.
Patent TW-348215-B (TW)
Title: Analysis method for gases and apparatus therefore
Inventor: KURE NAOKI
IPC: G01N21/39
Filed: 1998-04-04
Granted: 1998-12-21
Abstract: A method for analyzing an impurity in a gas, which comprises the steps of: introducing a gas with an impurity into a first cell; introducing a gas with no impurity into a second cell; maintaining identical pressures in the first and second cells; irradiating a light from a light irradiating means; splitting the light by a splitting means in order to pass a first beam through the first cell and to pass a second beam through the second cell; measuring the intensity of the light passing through the first cell by a first measuring means and the intensity of the light passing through the second cell by a second measuring means; and determining an absorption spectrum of the impurity in the gas based on the difference between measured data from the first measuring means and measured data from the second measuring means.
Patent TW-363248-B (TW)
Title: Manufacturing method of shallow trench isolation structure
Inventor: LIU ZHI-QIANG
IPC: H01L21/76
Filed: 1998-04-18
Granted: 1999-07-01
Abstract: A kind of manufacturing method of shallow trench isolation structure which includes the forming pad oxide and silicon nitride on the substrate sequentially and by defining the silicon nitride layer, pad oxide layer and part of the substrate to form the trench. Then, forms the gap fill oxide layer on the substrate and to be covered with a special layer, whose commercial name is Accuflo T13, on the oxide layer; and employs the silicon nitride layer as the etching termination layer and proceed one step of etch back. Last, removing the silicon nitride layer and pad oxide layer to complete the process of shallow trench isolation structure.
Patent TW-353016-B (TW)
Title: Wig fastening member, method of fixing wig fastening member to wig base, and wig fastening method
Inventor: MAEKAWA NORIYUKI
IPC: A41G3/00
Filed: 1998-05-12
Granted: 1999-02-21
Abstract: A wig fastening member characterized in that: the wig fastening member is a flexible plate member both sides of which being coated with an adhesive, one face of which being laminated with a net member.
Patent TW-377381-B (TW)
Title: Cooling controller for internal combustion engines
Inventor: SANO MITSUHIRO
IPC: F01P7/14
Filed: 1998-07-01
Granted: 1999-12-21
Abstract: The present invention provides a cooling controller featuring fail-safe capability that keeps the internal combustion engine from overheating, having a butterfly valve 34b for adjustment of cooling fluid flow that is driven by the motor 31, the clutch 32 and the reducer 33, thus cooling the engine to a proper temperature during operation. Said butterfly valve 34b is pushed by the return spring 34e toward the open-valve direction and having the rotation angle for testing the butterfly valve 34b, such as the angle sensor 34g. In the calculation means, an abnormal state determined on the data of the coder 34g and the cooling water temperature, the clutch 32 would be released and the butterfly valve 34b would set open automatically. Consequently, overheating in the engine would be prevented.
Patent TW-376492-B (TW)
Title: Methods for extraction and recognition of pattern in an image, method for image abnormality judging, and memory medium with image processing programs
Inventor: TAKAHASHI YASUKO
IPC: G06T7/00
Filed: 1998-07-31
Granted: 1999-12-11
Abstract: A method for extracting a pre-selected pattern from an image by a programmed computer is able to identify and extract the pattern even under adverse conditions such as presence of noise or shadow in the image or the target pattern is partially shielded. The steps are: storing reference patterns for referencing; storing input images; applying filtering processes to reference patterns and input images; integrating filtered results of the reference pattern and filtered results of the input image to generate integrated results; and extracting a reference pattern according to the integrated results and specifying a location of the reference pattern in the input image. An image abnormality detection can also be performed using the basic method to identify a normal scene and detect a deviation from normalcy even under adverse conditions.
Patent TW-390037-B (TW)
Title: Semiconductor device having an improved wiring structure and manufacturing method thereof
Inventor: OHMORI TOSHIAKI
IPC: H01L29/45
Filed: 1998-10-02
Granted: 2000-05-11
Abstract: The present invention relates to a semiconductor device and a method for producing the same. A conductive film with a stable interface and without the occurrence of resistance is formed in a double-layered film of polysilicon film/silicide film. After removing a non-uniform natural oxide film on the silicon film when forming the conductive film of a semiconductor device according to the present invention, an oxidative reagent is used to form a uniform and clean silicon oxide film, and then a silicide film is formed to produce a stable conductive film for a double-layered film of polysilicon/silicide film.
Patent TW-392072-B (TW)
Title: Voltage measurement instrument having transient overvoltage input protection
Inventor: VOORHIES HOWARD
IPC: G01R19/00
Filed: 1998-10-23
Granted: 2000-06-01
Abstract: A voltage measurement instrument such as a digital multimeter is provided with transient overvoltage input protection. Internal walls are integrally molded with the instrument case and disposed in close proximity to the input receptacles and terminals to separate conductive surfaces and provide transient overvoltage barriers. Top and bottom wall portions are fitted together in tongue-and-groove fashion to increase the creepage and clearance path without increasing the linear distance between conductive surfaces. This arrangement also allows the instrument to maintain a low profile.