baber/WOPTO huggingface dataset:
Patent TW-311229-B (TW)
Title: Manufacturing method of light transmittable button
Inventor: CHEN HER-JYI
IPC: H01H13/70
Filed: 1996-04-12
Granted: 1997-07-21
Abstract: A manufacturing method of light transmittable button comprises of:(1) screen printing one ink to button surface on button body; (2) on button body and button surface ink spraying one opaque coating; (3) peeling opaque coating associated with ink from button surface; (4) screen printing color coating on button surface; (5) screen printing number, alphabet and symbol again on button surface;(6) with the above steps constituting one light transmittable button.
Patent TW-336994-B (TW)
Title: Oscillation monitoring device and apparatus for deciding vibration monitoring condition
Inventor: IRIE ATSUSHI
IPC: G01H17/00
Filed: 1996-08-14
Granted: 1998-07-21
Abstract: A sort of oscillation device, for providing an initial learning mode after being given the instruction of beginning the learning, during the learning mode, for judgement of normal or abnormal of the oscillation source, based on the normal wave data being input by the oscillation sensor; after said learning mode, and based on the method given above, for analysis of the input waveform data for determination of physical mode of the normal or abnormal vibration source, including: regardless the type of said vibration source, said learning mode being soly determined by the normal waveform data, and the data or operation set by the oscillation monitor.
Patent TW-340070-B (TW)
Title: Method andpainting apparatus for painting cut edge of precoated steel sheet of processed article thereof
Inventor: MARUMOTO SEIICHI
IPC: B05C1/08
Filed: 1996-09-06
Granted: 1998-09-11
Abstract: A method of painting cut edge of precoated steel sheets or its shaped articles, having the steel sheet or processed article a coating membrane on and the method includes the submerging with paints of a coating pad made of sponge or nonwoven and/or fabric before air drying the coated surface to remove the excessive paint from the pad or inside and eventually pressing the coating pad with controlled force to the precoated steel sheet edge.
Patent TW-390002-B (TW)
Title: Resin molded package
Inventor: ICHIKAWA SEIJI
IPC: H01L23/495
Filed: 1997-01-22
Granted: 2000-05-11
Abstract: The package of the present invention comprises a base (11) molded integrally with a lead frame (12) by resin, a chip (14) mounted on the lead frame, and a cap (15) made of resin, which covers the chip and is fixed to the base. The base includes a substrate portion (13a) sealing the lead frame therein, a frame-shaped bank portion (13b) formed at a periphery of an upper surface of said substrate portion, the bank portion (13b) having said lead frame interposed between it and the substrate portion (13a), and an anchor portion (12a) formed at a portion of the lead frame interposed between the substrate portion and the bank portion. The chip is mounted on a region of the lead frame surrounded by the bank portion. The cap is fixed to the bank portion.
Patent TW-425435-B (TW)
Title: Sputtering target of dielectrics with high strength and a method for manufacturing the same
Inventor: WATANABE KAZUO
IPC: C04B35/46
Filed: 1997-03-13
Granted: 2001-03-11
Abstract: A sputtering target of dielectric with high strength in which, in the sintered bodies of sputtering target represented by a general formula with oxygen deficiencies of Ba1-xSrxTiO3-y (0<X<1, 0<Y≦0.03), the mean grain size of the sintered body is 0.3 to 5 mu m, the maximum qrain size of the sintered body is 20 mu m or less, the relative density of the sintered body is 95% to 99%, the purity of the sintered body is 4N or more, the content of K is 1 ppm or less, the content of Na is 2 ppm or less, the content of Al is 5 ppm or less, the content of Si is 20 ppm or less, content of Fe is 2 ppm or less and the flexual strength of the sintered body is 150 Mpa or more; and a method for producing the sputtering target of dielectric with high strength in which the sputtering target is hot-pressed, if necessary, at a sintering temperature of 1100 DEG C to 1300 DEG C for  a sintering time of 1 to 10 hrs at a maximum temperature under pressure of 10 Mpa to 50 Mpa in a vacuum or in an atmosphere of an inert gas.
Patent TW-344927-B (TW)
Title: Method for increasing the resolution of output image in an optical image scanning system
Inventor: GUO SHYH-JENQ
IPC: H04N1/04
Filed: 1997-05-10
Granted: 1998-11-11
Abstract: A method for increasing the resolution of output image in an optical image scanning system, in which the system comprises a step motor for scanning and a sensor of charge coupling device, the method comprising the following steps: sending out a motor control pulse so that the operation time interval of the step motor is the time interval of a pixel width; andsending out a sensor control pulse for starting the sensor integration of the sensor of charge coupling device; in which, the motor control pulse and the sensor control pulse are sent out repetitively; at the end of each integration of the sensor, a next motor control pulse is sent out; when the motor stops its operation, a sensor control pulse is sent out and the output of the sensor integration forms an image pixel signal.
Patent TW-346617-B (TW)
Title: Plasma addressed liquid crystal display panel with reduced data drive electrode capacitance
Inventor: ILCISIN KEVIN J
IPC: G02F1/1333
Filed: 1997-05-20
Granted: 1998-12-01
Abstract: A plasma addressed liquid crystal display panel comprising: an electro-optic material layer ; an upper substrate having a lower surface facing the electro-optic material layer, and having an upper surface; a separating layer disposed between the lower surface of the upper substrate and the electro-optic material layer; and a data drive electrode array attached to the separating layer and disposed between the separating layer and the electro-optic material layer, such that the separating layer is disposed between the data drive electrodes and the upper substrate; in which the separating layer is made of a material having a lower dielectric constant than the material of the upper substrate.
Patent TW-346508-B (TW)
Title: A method for filling gel to hollow fiber
Inventor: IZAWA HAJIME
IPC: D06B1/04
Filed: 1997-05-23
Granted: 1998-12-01
Abstract: A method for filling gel to hollow fiber characterized by the hollow fiber dispersing holes from the surface to the hollow portion of the fiber being immersed into a liquid with gel formability, then standing at room temperature, filling the liquid into the hollow port through the holes and subjecting to gellation.
Patent TW-340961-B (TW)
Title: Method of forming coated film and the device
Inventor: SHIRAISHI MASATOSHI
IPC: B05C11/08
Filed: 1997-05-23
Granted: 1998-09-21
Abstract: A method of forming coated film by forming photoresist film in the cavity by self-turning the surface of the substrate, having: (a) verification of relevant information on the rotatin turns on the substrate of said holder and film thickness of the photoresist coated film formed on the substrate, and (b) moving the substrate into said cavity and holding with the self-turn holder of said substrate, and (c) grouting photoresist fluid on the substrate with self-turning of the substrate for forming of photoresist coated film, and (d) checking by a film thickness tester the thickness of the photoresist film on the substrate; and (e) checking by the turn tester of turns of said self-turn holder; and (f) based on said tested fil thickness and tested turns and said relevant information, compensating the set turns of the holder, with feedback to the photoresist coating of the next substrate.
Patent TW-343380-B (TW)
Title: Threshold voltage tailoring of corner of MOSFET device
Inventor: JEFFREY PETER GAMBINO
IPC: H01L21/762
Filed: 1997-07-09
Granted: 1998-10-21
Abstract: A process of producing a semiconductor MOSFET device on a silicon substrate, which comprises: forming a mask with pores going therethrough on the substrate; downwardly etching into the substrate through the pores in the mask thereby forming trenches in the substrate; forming Shallow Trench Isolation (STI) dielectric trench structures of silicon dioxide in the trenches of the substrate and the pores of the mask; peeling the mask off from the device thereby leaving the protruding sidewalls of the STI trench structure, in which the channel regions between the trench structures in the substrate have corner regions adjacent to the trench structures; doping the channel regions between and adjacent to the STI trench structures, in which the centers of the channel regions have a dopant concentration and the channel regions adjacent to the corner regions have a substantially higher dopant concentration; in which the dopant concentration differential provides a substantially equal concentration of electrons in the centers and at the corner regions of the channel regions.
Patent TW-373227-B (TW)
Title: Cooling system and method for operating the epitaxial barrel reactor
Inventor: GAYLORD ERIC L
IPC: H01L21/205
Filed: 1997-07-15
Granted: 1999-11-01
Abstract: Barrel reactor apparatus for chemical vapor deposition of a material on a semiconductor wafer having a cooling system which protects the semiconductor wafers from metals contamination caused by degradation of metallic surfaces of the barrel reactor. Degradation is caused by water reacting with other substances (e.g. HCl) in the barrel reactor. The cooling system has a controller which monitors the operational state of the barrel reactor and selects an operating set point based on the detected operational condition. As a result, the metallic surfaces of the barrel reactor are kept cool during operation to retard corrosive chemical reaction rates, and kept warmer than would be otherwise possible as the barrel reactor is not operating to prevent absorption of water by and condensation of water onto the metallic surfaces.
Patent TW-353640-B (TW)
Title: Integral composite flywheel rim and hub
Inventor: MAASS DAVID
IPC: B29C70/02
Filed: 1997-09-04
Granted: 1999-03-01
Abstract: A flywheel hub preform fiber preform comprising a plurality of fibers formed in the shape of spokes, the fibers having first portions which are shaped to form a central bore sized to accept a drive shaft therein, the fibers having second portions which extend circumferentially so as to mate to a first innermost layer of a fiber preform for a flywheel rim.
Patent TW-364045-B (TW)
Title: Variable-geometry liquid-filled lens apparatus and method for controlling the energy distribution of a light beam
Inventor: BORNHORST JAMES M
IPC: F21V13/00
Filed: 1997-09-20
Granted: 1999-07-11
Abstract: A variable-geometry lens controlling the distribution of light in a beam, having a deformable, transparent membrane supported by a liquid-filled, transparent multi-cellular structure forming an array of variable-power lenslets for controlling the divergence or convergence of a light beam. An optically clear liquid is pumped into or out of the structure to deform the membrane into an array of convex or concave lenslets having adjustable optical power to control energy distribution. The index of refraction of the structure matches the index of refraction of the liquid to render the structure invisible so that it has no effect on the beam. The shape of the cells and the curvature of the membrane covering the cell affects the distribution of light refracted by the array of lenslets. The thickness of the membrane may vary across each cell to further affect the curvature and distribution of light refracted by the array of lenslets. The variable-geometry lens may be formed of a single piece of flexible, transparent material incorporating both the deformable membrane and the multi-cellular supporting structure bonded to a flat or curved glass plate. The variable-geometry lens may also be formed of two pieces of flexible, transparent material each incorporating both the deformable membrane and the multi-cellular supporting structure, and bonded together such that lenslets are formed on both sides.
Patent TW-340932-B (TW)
Title: Coil receiving and dispensing machine
Inventor: CHIBA HIROSHI
IPC: G07D5/00
Filed: 1997-09-20
Granted: 1998-09-21
Abstract: A coil receiving and dispensing machine, including a plurality of dispensable coin storing units for storing coins by dispensation in accordance with their denominations,each of the plurality of dispensable coin storing units including a conveyor belt inclined so that a feed-out end portion from which coins are fed out is disposed unward, a separation roller disposed above the conveyor belts in the vicinity of the feed-out end portions of the plurality of dispensable coin storing units so that a clearance between the conveyor belts and itself is a predetermined distance and rotatable in a direction reverse to a coin convey direction of the conveyor belts, a support plate for receiving coins from the feed-out end portions of the plurality of dispensable coin storing units and supporting them on an upper surface thereof, a plurality of dispensing rollers provided so as to correspond to the plurality of dispensable coin storing units, disposed above the support plate so that clearances between the support plate and themselves are predetermined distances and rotatable at higher speed than the coin convey speed of the conveyor belts, a plurality of sensors for detecting coin storing units, and a plurality of driving means for driving the conveyor belts of the plurality of dispensable coin storing nits independently of each other.
Patent TW-365655-B (TW)
Title: Mounting apparatus for auxiliary storage device of computer providing an apparatus for mounting an auxiliary storage device of a computer
Inventor: JUNG HAE-SOO
IPC: G11B33/12
Filed: 1997-10-15
Granted: 1999-08-01
Abstract: An apparatus for mounting an auxiliary storage device of a computer is disclosed. A guide rail is formed on the inner surface of a case of the computer. The case has an opening for installing the auxiliary storage device. A hooking piece is formed on the opening and a support bar is installed in the case across the opening. A body retainer on which the auxiliary storage device is fixed has a guide formed at the side portions thereof which slides along the guide rail. A front retainer pivotably installed at the leading edge of the body retainer has first and second locking members. The first locking member is hooked by the support bar and the second locking member which latches to the hooking piece.
Patent TW-374964-B (TW)
Title: Mobile communications network system having overflow control and the method
Inventor: LIN YI-PING
IPC: H04L12/28
Filed: 1997-10-20
Granted: 1999-11-21
Abstract: The present invention relates to the mobile communications network system having overflow control and the method as conventional mobile communications network system providing services to the users covering emission and continuation with the mobile terminal of the user being successfully registered before the location register of the mobile communications network, or the service would be suspended; though, as an individual location register would be subject to a specific capacity of numbers of registered users, the system would not take the application when an extra user applies for registration, making the registration fail. The method proposed by this invention and the corresponding system allow many users control, in case of overflow (in excess of the capacity) by using overflow card to control, cancel registrations, emission and continuation, and keeping the mobile phone service from being interrupted.
Patent TW-336337-B (TW)
Title: Method for forming field oxide of semiconductor device
Inventor: SE-AUG JANG
IPC: H01L21/762
Filed: 1997-10-24
Granted: 1998-07-11
Abstract: A sort of method for forming field oxide of semiconductor device, including the following steps: generation on the semiconductor substate in sequence padding oxide and the first nitride; making the light mask in the field effect area in selective etch for removal of the nitride and embedding the semiconductor substrate to a predetermined depth; deposition of the second nitride on a generated structure; etching the second nitride being embedded into the semiconductor substrate and selective etch of the lateral wall provided by the two for forming of nitride division; dry etch of the semiconductor for embedding to a predetermined depth, having the nitride division be used as barrier of etch; and field oxidization in combination of the wet oxidization and dry oxidization.
Patent TW-379414-B (TW)
Title: Method of making buried via isolation layer
Inventor: HUANG HONG-YI
IPC: H01L21/768
Filed: 1997-12-31
Granted: 2000-01-11
Abstract: A method of making via isolation layer by first defining an active zone on a silicon substrate used cell isolation structure, it has MOS cell structures formed on the active zone. A dielectric layer is also formed on the active zone, and a via is defined and a doped area is exposed in the active zone. Then came to the forming of the titanium metal layer on the via and followed by a plasma processing, further the titanium metal layer is reacted with the silicon substrate and formed a titanium silicide. On this titanium metal layer, a titanium nitride layer is generated, thus the isolation layer of the via is completed. The plasma process may be conducted after forming the titanium nitride layer, and the titanium silicide is generated on the interface of the titanium metal layer and the silicon substrate.
Patent TW-350798-B (TW)
Title: Cleaning method and apparatus of high-density liquidized gas
Inventor: ARAI KUNIO
IPC: B08B3/10
Filed: 1998-01-21
Granted: 1999-01-21
Abstract: A cleaning method and apparatus of high-density liquidized gas by feeding in high-density liquidized gas at critical point of contact cleaning solvent catalyst from the devices to be cleaned as semiconductors in the pressure-resistant cleaning device for solution of the pollutant attached to the material to be cleaned in the high-density liquidized gas, before feeding of the high-density liquidized fluid containing the pollutant to the recycling container and the separation tank for depressing and making released at a reduced density for releasing pollutant and then having the clean solvent catalyst go back to the high-density liquidized fluid for storage for reuse as a closed-circuit recycling system; the solvent catalyst shall be the high-density liquidized gas exisiting in the sub-critical point and the over-critical area and by heating the high-density liquidized gas and cooling the energy for minimum critical point for feeding of the solvent catalyst not by means of the high-pressure generator and all by means of gasified, liquidized pressure under steam pressure difference and based on gravity fall feeding based on the height difference of the steam pressure, and in the pressure-resistant cleaner, the high-density liquidized gas being injected to the object for cleaning of the pollutant for immediate transfer outside the device to prevent further adherence of pollutant and eventually by means of forced mixing by means of ultrasonic wave onto the solvent catalyst and by means of gel formation, for a perfect cleaning.
Patent TW-387040-B (TW)
Title: Unit for a drum brake and drum brake equipped with same
Inventor: KRAUTKREMER HUBERT
IPC: F16D65/56
Filed: 1998-04-04
Granted: 2000-04-11
Abstract: A structural unit for a drum brake comprises at least one brake shoe (12) and an adjusting device (32) which comprises an adjusting strut (34), a ratchet-detent wheel mechanism and an adjusting lever (40) which comprises the ratchet (52). The brake shoe (12) has a web (22) against which the adjusting strut (34) rests and on which the adjusting lever (40) is pivotably mounted by means of a bearing pin (56). In order to enable the structural unit with the adjusting device (32) to be easily retrofitted also in the case of older drum brakes the bearing pin (56) is attached to a separate carrier member (66) which can be slid onto the web (22) of the brake shoe (12) in a clamping manner and which comprises at least one first offset (84) which positively engages a recess (86) provided in the web (22). In this manner, the bearing pin (56) is reliably and true-to-position secured at the brake shoe web (22).
Patent TW-401698-B (TW)
Title: Automatic digital camera image skew compensation
Inventor: KURUCZ FRANK A
IPC: H04N5/225
Filed: 1998-05-12
Granted: 2000-08-11
Abstract: An electronic imaging system (10) with a differential rotation detector (16), an image capture element (12), and a signal processor (22). The image capture element captures an image projected in its surface, and generates a digital version (14) of it. The differential rotation detector detects angle variations from a landscape or portrait mode for a captured picture by detecting the position of the apparatus. The signal processor employs digital processing of the image signal and combines it with the differential rotation information. The resulting processed image includes information on the relative position of the imaging apparatus when the picture was taken, and enables systems used to store, display, or print to automatically compensate for angle variations from a desired accurate landscape or portrait position of the picture.
Patent TW-411657-B (TW)
Title: Electronically commutated motor
Inventor: BERNAUER CHRISTOF
IPC: H02P6/08
Filed: 1998-06-16
Granted: 2000-11-11
Abstract: The invention relates to an electronically commutated motor, comprising a stator, said stator supporting several winding phases (said stator has several magnetic poles and grooves), and a rotor. A defined position of the rotor and the stator in relation to each other can be identified by means of a position-detection device. The rotational speed and power output of the motor are easy to influence since the magnetic poles have areas which have air gaps with the rotor at different heights and since the times at which the current is applied consecutively to the phase windings and/or the duration of the phase winding can be modified in relation to the positioning of the rotor and stator.
Patent TW-371366-B (TW)
Title: Method for making high voltage device
Inventor: Dong ming-zong
IPC: H01L21/76
Filed: 1998-07-04
Granted: 1999-10-01
Abstract: A method for making a high voltage device, comprises forming the P-well and N-well of the high voltage device, forming the P-well and N-well as the insulation isolation and source/drain regions and a portion of the drift region, separately forming shallower P region and N region in the drift region and the insulation isolation. The structural design of the high voltage device in the present invention can prevent latch up of the high voltage device and reduce the surface area of the device.
Patent TW-378280-B (TW)
Title: Compatible mask
Inventor: WANG YUNG-CHENG
IPC: G03F7/20
Filed: 1998-07-22
Granted: 2000-01-01
Abstract: A compatible mask on a wire mesh glass comprises a pre-alignment mark; a first align key as a mask align key on an ASML stepper; a second align key as a mask align key on a NIKON stepper; a first bar code as the identification bar code of the ASML stepper; and a second bar code as the identification bar code of the NIKON stepper. Furthermore, a chromium film covers the wire mesh glass, and a thin film covers the chromium film for preventing the adherence of particles on the surface of the mask.