baber/WOPTO huggingface dataset:
Patent TW-242698-B (TW)
Title: Process for mask ROM
Inventor: HORNG YEUN-DING
IPC: H01L27/112
Filed: 1994-05-05
Granted: 1995-03-11
Abstract: A process for mask ROM with planar cell includes: 1. growing the first gate oxide on the first conductive type substrate through thermal oxidization, then depositing the first polysilicon doped with high density, and through the first polysilicon mask exposure, development and etching forming the word line of selection transistor; 2. proceeding one buried bit line mask and the second conductive dopant ion implantation to form buried bit line and the source/drain of selection transistor; 3. removing photoresist and etching the first gate oxide, then growing the second gate oxide through the thermal oxidization; 4. depositing the second polysilicon doped with high density, and through the second polysilicon mask exposure, development and etching forming the word line of memory cell.
Patent TW-329441-B (TW)
Title: Hygienic washing apparatus
Inventor: NIITA HIDEHIKO
IPC: A47K13/24
Filed: 1994-10-21
Granted: 1998-04-11
Abstract: A hygienic washing apparatus carried on a toilet and comprising a base, a toilet cover pivotally rotatable about the base and a toilet seat, in which the base plate of the base inclines toward the front.
Patent TW-258700-B (TW)
Title: Process of producing protruded particles with special geometry (particularly diamond shape) on inside of motorcycle rear lamp cover
Inventor: WU SHYH-SHYONG
IPC: B60Q1/04
Filed: 1994-11-08
Granted: 1995-10-01
Abstract: A process of producing protruded particles with special geometry (particularly diamond shape) on inside of motorcycle rear lamp cover, which at least comprises the following steps: (a) locking the female mold working object of the motorcycle rear lamp cover on the mold seat; (b) punching or pressing the nail column, in which its front end has conical nail head, on the surface of female mold working object so that the surface of female working object is distributed with basic circular shallow grooves; (c) using nail column, in which its front end has nail head with special geometry (particularly diamond shape) (corresponding to the diamond shape grooves on the surface of female working object) to punch or press on the horizontal plane of the surface of the female working object; (d) fixing the female mold working object and its mold platform on the platform in which the slantness of the female mold working object and its mold seat can be adjusted on the platform so that the arc of the female mold can be adjusted to be parallel to the press nail column and the special shape (particularly diamond shape) nail column is pressed on the arc surface of the female mold in order to form the required special grooves (particularly diamond shape grooves); (e) tightly closing the female mold and the male mold and injecting plastic material into the space enclosed by the male and female molds so that the inside of shell plate has special protruded particles (particularly protruded particles with diamond shape).
Patent TW-262427-B (TW)
Title: Process of preparing lumber
Inventor: CHIOU LAN-TYAN
IPC: B27M3/08
Filed: 1994-11-21
Granted: 1995-11-11
Abstract: A process of preparing lumber by an automated process which comprises clamping the log, sawing, and cutting to form the angle material; in which the clamping operation comprises putting the log on the feeding device by the operator and clamping the log; the sawing operation comprises sawing the two sides of the log by a multi-blade sawing machine to generate transversal grooves of equal distance and depth on two sides of the log to complete the width and height of the angle material; the cutting operation comprises cutting the two sides of the log by a band sawing machine to cut the bottom of each transversal groove to complete the angle material.
Patent TW-268135-B (TW)
IPC: H01L21/20
Filed: 1994-12-01
Granted: 1996-01-11
Abstract: In the manufacture of CMOS devices, the n+ gate is partially counterdoped with boron to produce a modified p-type FET that has improved short channel effects, reduced gate induced drain leakage and gate oxide fields for improved reliability. A doped polysilicon layer is formed over a silicon or silicon oxide substrate, and is counterdoped with boron to a level of about 1 x 10<1><3>/cm<2> to 5 x 10<1><6>/cm<2> to adjust the work function but without changing the essentially n-type character of the gate electrode. This single counterdoping step achieves improved results for sub-micron devices at low cost. For CMOS device manufacturing, the alternating n-type and p-type devices are made in similar manner but reversing the n-type and p-type dopants. <IMAGE>
Patent TW-373007-B (TW)
Title: Aqueous ball point ink composition
Inventor: INOUE SHIGEYASU
IPC: C09D11/18
Filed: 1995-05-20
Granted: 1999-11-01
Abstract: An aqueous ball point ink composition comprising a key aqueous ball point ink composition comprising coloring materials consisting of (pigment and pigment dispersant) and/or precolored emulsion resin, water-soluble organic solvent, pseudoplastic imparting agent and water and cross linked polyacrylate salt in proportion of about 0.05-0.5% by weight based on the amount of said key aqueous ball point ink composition.
Patent TW-355701-B (TW)
Title: Driveshaft with plunging part
Inventor: JACOB WERNER
IPC: B60K17/22
Filed: 1995-05-29
Granted: 1999-04-11
Abstract: A driveshaft for driving the wheels of a motor vehicle, consisting of two constant velocity joints 2, 3 and a connecting shaft 4; the two constant velocity joints 2, 3 are provided in the form of constant velocity fixed joints, and the plunging assembly required for changing the longitudinal distance consists of a plunging journal 21 formed on to the second joint part 20 of the second constant velocity joint 3 and of a plunging portion 26 of the connecting shaft 4, which surrounds said plunging journal 21 and is provided in the form of a tubular shaft; the cross-section of the plunging portion 26 has the shape of a corrugated shaft, with each outer corrugation peak, in the bore of the plunging portion 26, comprising a second running groove 29 positioned opposite a running groove 22 in the plunging journal 21; balls 23 are rollingly arranged between said two running grooves 29, 22 and held by a cage 24; by providing the plunging portion 26 of the connecting shaft 4 in the form of a corrugated tube, it is possible to use less mass and to increase the strength values as a result of the forming operation.
Patent TW-277196-B (TW)
Title: Color scanner
Inventor: NUMAKURA TAKASHI
IPC: G01J3/46
Filed: 1995-08-08
Granted: 1996-06-01
Abstract: A color scanner which can modulate the level of continuous level of a original color pattern by the level modulation portion of the color scanner, such that to produce a mid-level color copied pattern. This level modulation portion comprises of (1) Use the function of recorded medium characteristic curve of the color original pattern, from its density (D) to find out its lightness (x). In this characteristic curve, the D-x coordinate system are used to specify the relationship between the lightness (x) project on the recorded medium and the density (D) form on the recorded medium; (2) Use the function of the following modulation formula to modulate the lightness value (x) into brightness value (yn); and (3) Color level modulation function which include: (3)-1. Set a color level managing point (M1) in the position between the brightest part (H) and darkest part (S) of the original color pattern, to manage the color level of the color printed pattern; (3)-2. On the color level managing point (M1), the color level modulating criteria is decided by the brightness of the color plate's level (C,M,Y,BL); (3)-3. Substitute the lightness value of M1, brightness of the color plate and the brightness of H and S to the following level modulation formula to get the (gamma); prepare the level modulation formula to change the pixel lightness value of the H and S part of color plate to the level brightness value (yn); and (3)-4. Using the formula with the (gamma) value to change the pixel lightness, and modulate & manage the color level. The level modulation formula is: yn=yH+[(alpha)(1-10-kx)(yS-yH)/(alpha-beta)] Here X: is equal to (xn-xH), which means the relative lightness (xn) to the density of a pixel in the original color pattern subtract the relative lightness (xH) to the density of the H part in the same pattern to get the basis lightness value; yn: Level brightness of the pixel (n) on the color copied pattern;yH: Preset level brightness of the H part for the color copied pattern; yS: Preset level brightness of the S part for the color copied pattern; (alpha): Surface reflection rate of the pattern appearance medium for recording the color copied pattern; (beta): Decided by (beta)=10-(gamma); K: Decided by k=(gamma)/(xS-xH). Here, xS is the relative lightness of the S part for original color pattern; (gamma): Arbitrary coefficient.
Patent TW-324707-B (TW)
Title: Concrete-forming, adhesive or paint and cleaning composition containing a wetting agent and/or surfactant
Inventor: NURRAY A RUGGIERO
IPC: C08K5/34
Filed: 1995-10-09
Granted: 1998-01-11
Abstract: A concrete-forming composition, which is characterized in comprising: (a) a basic component, which is selected from cement, gravel, silica, and combinations thereof; (b) a carrier, which is selected from water, organic liquid, and combinations thereof; (c) a wetting agent, which has a content of 0.01% to 25% weight ratio, based on the weight of the composition, and is selected from piperazine-substituted organosulfonates, piperazinone-substituted organosulfonates, and combinations thereof.
Patent TW-290781-B (TW)
IPC: G01V15/00
Filed: 1996-03-26
Granted: 1996-11-11
Abstract: PCT No. PCT/CH96/00110 Sec. 371 Date Oct. 7, 1997 Sec. 102(e) Date Oct. 7, 1997 PCT Filed Mar. 25, 1996 PCT Pub. No. WO96/32829 PCT Pub. Date Oct. 17, 1996A device, notably a transponder, comprising an electronic arrangement and a coating formed by an envelope defining a pocket and by a solidified binding in which is embedded the electronic arrangement. The envelope presents an opening having served for the introduction of the electronic arrangement and the binding during the manufacture of the device. The external surface of the device in the region of the opening is formed by the solidified binding. For the manufacture of the device such has described hereabove, it is envisaged to use a reservoir acting to fill the pocket by the binding and to recover a surplus of provided binding, this surplus of binding and the reservoir being separated from the device after the binding has at least partially solidified.
Patent TW-474814-B (TW)
Title: Pharmaceutical compositions useful in treating traveller's diarrhea and related conditions initiated by enterotoxigenic E. coli
Inventor: HEERZE LOUIS D
IPC: A61K47/48
Filed: 1996-04-05
Granted: 2002-02-01
Abstract: This invention relates to a pharmaceutical compositions useful in treating traveller's diarrhea and related conditions initiated by enterotoxigenic E. coli, which composition comprises: (a) an oligosaccharide sequence covalently attached to a pharmaceutically acceptable solid, inert support through a non-peptidyl compatible linker arm, wherein said oligosaccharide sequence binds at least one serotype of enterotoxigenic E. coli; and (b) a pharmaceutically acceptable carrier, wherein said composition is capable of being eliminated from the gastrointestinal tract; and to a method of bind and remove enterotoxigenic E. coli from a sample suspected of containing said organism, which method comprises: (a) contacting said sample with an oligosaccharide sequence covalently attached to a solid, inert support through a non-peptidyl compatible linker arm, wherein said oligosaccharide sequence binds at least one serotype of enterotoxigenic E. coli under conditions wherein said organism is absorbed to said support; and (b) separating the support containing the absorbed organism from the sample.
Patent TW-301104-B (TW)
Title: Slotline-to-coplanar waveguide transition
Inventor: CLIFFORD A MOHWINKEL
IPC: H01P5/12
Filed: 1996-05-21
Granted: 1997-03-21
Abstract: A means of connecting a plurality of essentially identical active devices is presented for the purpose of multifunction and multiple function operation. These devices, mounted on a chip, are flip-mounted to a circuit motherboard having large passive elements. A push-pull amplifier is presented as an example in which the multiple function operation is the combining of amplifiers whose active devices are on a single chip. The electromagnetic coupling, impedance matching and signal transmission are variously provided by the use of striplines, slotlines, coplanar waveguides, and a slotline converted into a coplanar waveguide.
Patent TW-366480-B (TW)
Title: Active driven LED matrices and method thereof
Inventor: SHIEH CHAN-LONG
IPC: G09G3/32
Filed: 1996-05-30
Granted: 1999-08-11
Abstract: A matrix of light emitting devices including a voltage source constructed to repetitiously supply a multi-step voltage waveform and a matrix of rows and columns of pixels, each pixel being connected to the voltage source. A method of driving the matrix including addressing each of the pixels of the matrix by supplying scan and image data activating signals to each of the pixels, the image data activating signal being used to activate a pixel by completing a current path from the pixel to a return for the voltage source, and activating the voltage source to repetitiously supply multi-step waveforms of voltage and to the pixels, and supplying each of the matrices at each of the pixel addresses.
Patent TW-410507-B (TW)
Title: Radio selective calling receiver
Inventor: SHIMA MAKOTO
IPC: H04W84/02
Filed: 1996-06-18
Granted: 2000-11-01
Abstract: A radio selective calling receiver having front and rear panels consisting of two conductive plates arranged parallel to each other at a predetermined interval to constitute main elements of a housing and simultaneously constitute a loop antenna for receiving a radio selective call signal, a printed circuit board arranged inside the two panels at an interval, and receiver circuit parts, mounted on the printed ciruit board, for receiving the radio selective call signal from the loop antenna and performing signal processing, includes a spacer arranged in a gap between each of the panels and the printed ciruit board, where no receiver circuit part is present.
Patent TW-376406-B (TW)
Title: Composite material comprising a surface coating of matt surface appearance
Inventor: RENNIE STEPHEN
IPC: C09D7/12
Filed: 1995-07-17
Granted: 1999-12-11
Abstract: The invention relates to compositions for the coating of substrates of matt surface appearance, based on thermoplastic and/or heat-curable resins such as PA, PP, polyesters and epoxy resins and containing one or a number of matting agents which are predominantly in the form of needles or flakes of average length of between 1 and 200 μm and of aspect ratio of between 10 and 40. These compositions, generally in the form of powders, are employed for coating various substrates. The coatings are applied especially by dipping in a fluidized bed or by electrostatic spraying. The coated articles may be components of furnishing, of decoration or of construction. Composite materials of matt surface appearance, including a metal substrate and a surface coating in the form of a film using a composition including one or more thermoplastic and/or heat-curable resins chosen from polyolefins such as PE, PP, their copolymers or alloys; aliphatic polyamides such as PA-11, PA-12, PA-12, 12, PA-6, PA-6, 6, PA-6, 12 and polyamide-based thermoplastic elastomers, by themselves, mixed and/or copolymerized; epoxy and epoxy/phenolic resins; epoxy/polyester hybrids; polyester resins; acrylic resins and a matting agent, characterized in that the matting agent is predominantly in the form of needles or flakes of average length of between 1 and 200 μm and with an aspect ratio, i.e. length/diameter ratio, of between 10 and 40, is terephthalic acid dianilide of formula I, and is 1 to 10% by weight based on the weight of the composition, wherein the thickness of the surface coating is 80 to 1,000 μm.
Patent TW-377368-B (TW)
Title: Method for producing a diffusion barrier and polymeric article having a diffusion barrier
Inventor: EGITTO FRANK DANIEL
IPC: C08J7/18
Filed: 1996-11-26
Granted: 1999-12-21
Abstract: A method of forming a diffusion barrier on an article of a polymer blend of (i) a high surface energy polymer and (ii) a low surface energy polymer. Most commonly the low surface energy polymer is an organosilicon polymer, as a polysilane of a polysiloxane. The surface of the article is exposed to ozone and ultraviolet radiation to form a diffusion barrier.
Patent TW-336964-B (TW)
Title: Process for objective evaluation of fabric balling up images
Inventor: TARNG RUEY-TSANN
IPC: D06H3/08
Filed: 1997-04-07
Granted: 1998-07-21
Abstract: A process for objective evaluation of fabric balling up images, which comprises: (1) photographing standard balling up fabric images; (2) extracting characteristic values from the processed images; (3) objectively evaluating grading the images by a neuro network; in which, after the balling up test, the images of the balling up fabric are taken by a camera; the objective evaluation of the balling up properties of the fabric is done by extracting three characteristic values by applying image processing steps on the photographed images; finally, the objective evaluation is carried out by using a trained reverse neuro network.
Patent TW-325571-B (TW)
Title: Semiconductor memory device with reduced inter-band tunnel current
Inventor: ETO SATOSHI
IPC: G11C11/413
Filed: 1997-04-11
Granted: 1998-01-21
Abstract: A semiconductor memory device, which is characterized in comprising: word drivers (44) for selectively activating word lines (WL); and a control unit (21, 22) for controlling a gate voltage of transistors (41, 42) in the word drivers (44) so as to reduce inter-band tunnel currents of the transistors (41, 42).
Patent TW-332929-B (TW)
Title: The Galium-Nitride laser diode
Inventor: SHYY GUANG-GWO
IPC: H01S5/00
Filed: 1997-06-06
Granted: 1998-06-01
Abstract: A Galium-Nitride laser diode, it includes: Form N-GaN on substrate. Form 1st Al-Nitride oxide narrow layer on N-GaN layer. Form 1st cladding layer on 1st Al-Nitride oxide narrow layer. Form active layer with plurality quantum wells on 1st cladding layer. Form 2nd cladding layer on active layer. Form 2nd Al-Nitride oxide narrow layer on 2nd cladding layer. Form P- GaN on 2nd Al-Nitride oxide narrow layer, and simultaneously etch P- GaN, 2nd Al-Nitride oxide narrow layer, 2nd cladding layer, active layer, 1st cladding layer; 1st Al-Nitride oxide narrow layer and upper of N-GaN into square or circular platform, and separately form electrode on N- and P-GaN.
Patent TW-340031-B (TW)
Title: A poultry feeding device
Inventor: ANTOINE ACHIEL VANDAELE
IPC: A01K39/01
Filed: 1997-06-20
Granted: 1998-09-11
Abstract: A sort of poultry feeding device, including roughly a disc-type pan (2), on which a feeding drop tube (6) is disposed with the opening above the center of the pan (2), extended at least one grill (10) of rib (30) extended between the feeding drop tube (6) and the pan (2), featuring the provision of the second grill (8) having a rib (20), where the second grill (8) disposed next to the first gril (10) and the first grill (10) and the second grill (8) move relative one to the other, for setting of the grill mesh size determined by at least partially te rib (30) of the first grill (10) and partially by the rib (20) of the second grill (8).
Patent TW-359635-B (TW)
Title: Method for forming door frame
Inventor: HWANG CHING-TZUNG
IPC: B23Q39/00
Filed: 1997-06-26
Granted: 1999-06-01
Abstract: A method for forming a door frame comprises feeding a whole roll of substrate into a smoothening machine for smoothening, cleaning and lubricating the surface of the substrate with a cleaning machine, feeding the substrate to a first punch machine, calculating the cutting data by a calculator and forwarding the data to a control machine, punching the substrate by the first punch machine under the control of the control machine, feeding the punched substrate into a roll machine, after rolling feeding the substrate into a second punch machine, cutting the formed substrate and feeding the cut substrate into an edge-trimming machine, being a plurality of formed substrate into the bend portion of a door frame, and transporting the formed substrate by a transport mechanism to the outside of the machine for bending of the door frame.
Patent TW-340970-B (TW)
Title: Method to produce a MIS-structure on silicon carbonite
Inventor: REINHOLD SCHORNER
IPC: H01L29/51
Filed: 1997-07-04
Granted: 1998-09-21
Abstract: A sort of method to produce a MIS-structure on silicon carbonite, having the following steps: a) setting on the silicon carbonite substrate (6) a first layer (7) formed by electrical insulation material; b) coating on the first layer (7) a non-quality second layer (8); which is formed by semiconductor material; c) changing the conductance or resistance coefficient of the semiconductor material of the second layer (8); d) formulation of the second layer (8).
Patent TW-346687-B (TW)
Title: Package of semiconductor laser diode and compact disk with two-wavelength read/write head
Inventor: SHY SHYI-FUH
IPC: H01S5/00
Filed: 1997-09-15
Granted: 1998-12-01
Abstract: A chip package including a two-wavelength laser diode, which comprises: a common base; a heat sink disposed on the common base; a submount disposed on the surface of the heat sink; a power monitoring photo detector; a first laser diode chip capable of emitting a first wavelength being adhered on the surface of the submount; and a second laser diode chip capable of emitting a second wavelength being adhered on the surface of the submount and disposed in parallel and closely adjacent to the first laser diode chip.
Patent TW-379147-B (TW)
Title: A cleaning apparatus and a cleaning method
Inventor: SHIBA KAZUHIKO
IPC: B08B3/12
Filed: 1997-10-29
Granted: 2000-01-11
Abstract: In a cleaning apparatus, a cleaning solution spray means itself is given a function of producing OH- ionized water and H+ ionized water and can spray OH- ionized water and H+ ionized water, as cleaning solutions immediately after they are produced, upon a substrate to be cleaned, and one of OH- ionized water and H+ ionized water can be selectively used as a cleaning solution. This cleaning apparatus includes a substrate holding member for holding a substrate to be cleaned, and a cleaning solution spray member for spraying a cleaning solution upon the substrate. The cleaning solution spray member includes an electrolytic ion generating member for radical-activating or ionizing pure water, and an ultrasonic wave generating member for spraying the radical-activated or ionized pure water, by carrying it on ultrasonic waves, upon the substrate.
Patent TW-367277-B (TW)
Title: Wire discharge cutting machine by changing the dice to cylindrical shape and preventing the lateral vibration in the cutting process so as to prevent the cutting powder and blocked the leading wire space
Inventor: GERO TOSHIO
IPC: B23H7/10
Filed: 1998-02-12
Granted: 1999-08-21
Abstract: A kind of wire discharge cutting machine which is to change the shape of power supply dice to cylindrical for contact power supply of wire electrode. On the external surface, there are grooves parallel to the moving direction of wires and apply the contact power supply on the convexity between grooves by the upper portion. The power supply of lower portion is as a convexity contact to the groove and applies pressed power supply.