baber/WOPTO huggingface dataset:
Patent TW-218918-B (TW)
IPC: G02B25/00
Filed: 1993-05-27
Granted: 1994-01-11
Abstract: PCT No. PCT/AU92/00634 Sec. 371 Date Sep. 1, 1994 Sec. 102(e) Date Sep. 1, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/11454 PCT Pub. Date Jun. 10, 1993Optical loupes comprise a frame supporting two optical devices, each of which has an ocular and an objective. The frame has side arms or stems and a bridge for enabling the frame to be worn like a pair of spectacles, whereby the optical devices are located immediately in front of the eyes of the viewer. The ocular and the objective each have an optical axis. The optical axis of the ocular and the optical axis of the objective intersect at an angle of about 135 DEG , and a Schmidt prism redirects light from the objective to the ocular in each case. A light source is provided on the frame between the optical devices and provides a gradually diverging light beam to illuminate an object being reviewed. The optical axes of the respective objectives converge at the object being reviewed. The loupes allow the user to observe at a level below his or her normal line of sight while maintaining the head in an upright position.
Patent TW-250473-B (TW)
Title: Conveying apparatus using self-propelled electric-motor dolly
Inventor: WAKAHAYASHI NAKAO
IPC: B65G35/00
Filed: 1993-11-18
Granted: 1995-07-01
Abstract: The conveying apparatus consists of the first conveying zone A1 on which the self-propelled electric-motor dolly 1 conveying the commodity 30 travels at a high speed VH, a temporary stop zone AO for the dolly, dolly overtaking zone C, operation zone (B) on which it travels at a low speed and handles commodity 30, dolly disengaging zone D, and the second conveying zone A2 on which the dolly 1 travels at high speed VH again. The dolly 1 is designed to run at a predetermined speed or stop on each zone based on the zone signal from the control station.
Patent TW-384498-B (TW)
Title: Apparatus and method for producing exhaust apparatus of gas discharging lamps
Inventor: HUANG JING-SHIAN
IPC: H01J9/38
Filed: 1994-07-05
Granted: 2000-03-11
Abstract: An apparatus and method for producing exhaust apparatus for gas discharging lamps, having a transverse master tube, in which one end is connected to the vacuum pump and the other end to the purification piping and with a mobile adapter on the piping connecting both ends allowing the master tube be separated or in connection with the piping. On the master tube, a manifold connects the lamp casing and with a control valve that links the lamp casing on the manifold, to keep the passage between the lamp casing and the manifold open or close. Through the connection of the master tube and the purification piping, the lamp casing may first go through exhaustion before being closed to be introduced into the purified filling environment to load the filler and then closing the lamp casing control valve and have the filler be moved to the purification piping and the vacuum pump for processing to get the gas dicharging lamp. The present invention can keep the filler from being polluted by the atmosphere and produce the gas dicharging lamp with good quality and enhance the production efficiency.
Patent TW-280946-B (TW)
Title: PMOS ROM address line decoding structure
Inventor: HWANG CHYI-MAW
IPC: H01L27/112
Filed: 1995-01-28
Granted: 1996-07-11
Abstract: A PMOS ROM address line decoding structure comprises: two sets of decoding area located on two sides of memory region, that forms several PMOS transistors with array structure, and implanting ion to conduct transistor in specific position to compose address decoding circuit, and implanting P-type code into PMOS channel area to avoid junction breakdown leakage; on internal and external position of each decoding area individually forming grounding transistor and power transistor corresponding to each word line position in memory region, in which the gate of each ground transistor and power transistor is connected to one enable signal; by potential change of enable signal making each word line represent low potential state on non-operating, and on performing read operation, through decoding area sending one high potential signal to selected word line to prevent leakage definitely.
Patent TW-276227-B (TW)
Title: Bicycle brake device
Inventor: SUGIMOTO MASANORI
IPC: B62L1/14
Filed: 1995-04-10
Granted: 1996-05-21
Abstract: A brake device for a bicycle, which is supported on the pin projecting from the stand of bicycle'body, driven by the cable to make the shoe press the rim of tire, including : - A pair of brake arms whose bottoms are rotatably supported on the pins like cantilevers and whose tops are connected to the cable; - A pair of link members which are connected to the brake arms in parallel; - A pair of shoe-set members which are rotatably connected to the tops of the link members and the middles of the brake arms in vertical direction, and on which the shoes can be set; - A pair of link frames which are connected to the bottoms of the link members and set on the bicycle' body; - A position-keeping mechanism which keeps the ralative position between the link members and bicycle' body; - A pair of elastic members urging the tops of the brake arms toward opened direction.
Patent TW-275158-B (TW)
Title: Closure fastening device for a cable connection
Inventor: SASAKI KOHEI
IPC: H02G15/18
Filed: 1995-04-13
Granted: 1996-05-01
Abstract: A closure fastening device for a cable connection, which is positioned outward the cable connector, the connector, is a annular sleeve, and can be split into two oppose joining surface in axial alignment, and can be locked by the fastening device. The fastening device that is characterized in that a stop member, a locking slice member for restricting the stop member to increase the fastening force.
Patent TW-349975-B (TW)
Title: Method for producing a molded heat-resistant resin product
Inventor: NIMURA TETSUYA
IPC: C08L35/06
Filed: 1995-05-02
Granted: 1999-01-11
Abstract: A process for preparation of heat-resistant resin mold product comprising injecting 25 to 95 parts thermoplastic resin (A) and 5 to 80 parts rubber-reinforced heat resistant resin (B) in original state into an unprekneaded mold, where the highest glass transformation temperature of all components in resin (B) is no more than 60 DEG C higher than that of resin (A), where at least one member of resin (A) is selected from ABS resin, AES resin, AAS resin and thermoplastic ABS resin; resin (B) contain the following rubber-reinforced resin: (1) at least one heat-resistant resin, selected from (a) copolymer formed by 65 to 80wt% <alpha>-methyl styrene and 20 to 35wt% acrylonitrile, (b) copolymer formed by 65 to 80wt% styrene and 15 to 40wt% maleic anhydride, and (c) copolymer formed by 40 to 70 wt% arylethylene, 25 to 60 wt% unsaturated dicarboxy imide derivative, and optionally (d) 0 to 10% wt% other copolymerizable ethylene monomer, (2) a graft copolymer obtained from graft copolymerization of styrene and acrylonitrile in the presence of butadiene rubber or the presence of butadiene rubber, butadiene and styrene rubber, and (3) any styrene-acrylonitrile copolymer, where the percentage of heat-resistant copolymer in resin (B) is 50 to 80%, while that ot the rubber copolymer in resin (B) is 10 to 20wt%.
Patent TW-266324-B (TW)
Title: Process for dynamic random access memory with coaxial capacitor
Inventor: CHEN JONG-REN
IPC: H01L27/108
Filed: 1995-06-14
Granted: 1995-12-21
Abstract: A process of dynamic random access memory with coaxial capacitor comprises the steps of: forming field oxide needed by separating active regions; forming field effect transistor which has gate dielectric, gate electrode, spacer and source/drain region; depositing insulator-1, insulator-2 and insulator-3; depositing one doped polysilicon-1; depositing insulator-4; forming node contact by lithography and etching; depositing one doped polysilicon-2 which will fill up the above node contact; anisotropically performing etchback to the above polysilicon-2 by plasma etching in order to form polysilicon plug in the above node contact; removing the above insulator-4 by chemical solution; depositing insulator-5; anisotropically performing etchback to the above insulator-5 by plasma etching in order to form spacer on the sides of the above polysilicon plug; depositing one doped polysilicon-3; anisotropically performing etchback to the above polysilicon-3 by plasma etching in order to form spacer, and the above etchback stops on surface of the above insulator-3; removing the above spacer formed by insulator-5 by chemical solution, completing storage node of capacitor; forming one very thin capacitor dielectric; forming one doped polysilicon-4, and defining top plate of capacitor by lithography and etching.
Patent TW-328943-B (TW)
Title: A procedure for the production of pure benzene and pure toluene
Inventor: AMARTIN LEIBE
IPC: C07C15/04
Filed: 1995-09-08
Granted: 1998-04-01
Abstract: A procedure for producing pure benzol and pure toluene from a preproduct containing benzol and/or pyrollyzed benzene, in which the preproduct is separated into an interim product high in benzol and an interim product high in toluene, the interim products high in benzene and toluene being passed separately to different floors of an extractive distillation column (4), a mixture of pure benzol, pure toluene and extraction agent being extracted from the extractive distillation column and in which the extraction agent is separated in a stripping tower (15) from the pure benzene and pure toluene and returned to the extractive distillation tower (4), which is characterized in that the distillation stabilizing tower (8) is set for separating the preproduct into an interim product high in benzol and an interim product high in toluene and that on one hand the interim product high in benzol is fed to the extraction distillation tower (4) directly from the stabilizing tower (8) and on the other hand the interim product high in toluene is stripped of high-boiling component in a predistillation tower (8) before feeding into the extractive distillation tower (4).
Patent TW-336232-B (TW)
Title: Indol-3-yl propenoic acid derivatives for antagonizing NMDA(N-methyl-D-aspartate) and pharmaceutical compositions thereof
Inventor: HARRISON BOYD L
IPC: C07D409/06
Filed: 1995-10-26
Granted: 1998-07-11
Abstract: A compound of the following formula; where Z is hydrogen or -CH3 X represents -OH, physically acceptable esters, or physically acceptable amine; Y represents -OH, physically acceptable esters, or physically acceptable amine;R1 represents 1 to 3 substituent radicals selected from the following: hydrogen, C1-C4 alkyl, C1-C4 alkoxyl, halogen, CF3, or -OCF3; G represents a radical group selected from the following: where R2 represents 1 to 2 hydrogen or C1-C4 alkyl selected from the following substitutent radicals; R3 represents 1 to 2 hydrogen or C1-C4 alkyl, C1-C4 alkoxyl or halogen selected from the following substitutent radicals; and the pharmaceutically salts.
Patent TW-362281-B (TW)
Title: Manufacturing method and apparatus of semiconductor integrated circuit
Inventor: UCHIYAMA HIROYUKI
IPC: H01L27/108
Filed: 1995-12-21
Granted: 1999-06-21
Abstract: A kind of manufacturing method and apparatus of semiconductor integrated circuit which is to reduce difference of spot height between the memory array and the proximity for the simulated capacitor component around the DRAM memory cell. The storage electrodes of said simulated capacitor is connected with the active semiconductor region and to bury a part of fin of storage electrode under the openings of silicon oxide film. Therefore, the connection reliability of internal wiring inside the connection holes around the memory array in the DRAM of memory cells of storage structure.
Patent TW-299517-B (TW)
IPC: H02M7/48
Filed: 1996-04-08
Granted: 1997-03-01
Abstract: The converter has a succession of controlled commutators each having two switches, with two front and two back poles. These are cascade connected between a voltage and current source. Each commutation cell has an associated capacitor (C1,C2..Cn). The switches are controlled successively to two conducting states in a cyclically repeated period. If shifted a fraction of time period, the capacitors sustain the crossing voltages, equal to source voltage divided by cell numbers and cell ranking. Mean capacitor voltages are measured (VMO1,VMO2...VMOn) for each cell and compared (VE1,VE2...VEn) with their nominal charge. Thus complementary controls (MCC1, MCC2...MCCn) modify the converter control signals to reduce the difference between actual and nominal voltages, by changing the first conducting time of the associated cell.
Patent TW-302552-B (TW)
Title: Device and manufacturing method for double hetero-structure light-emitting diode
Inventor: JANG JONG-YIH
IPC: H01L31/0304
Filed: 1996-08-26
Granted: 1997-04-11
Abstract: A device for double hetero-structure light-emitting, which comprises: A AlGlAa substrate; a P type AlGlAa cladding layer, is formed on a AlGlAa substrate; a P type AlGlAa active layer, is formed on a P type AlGlAa cladding layer; a N type AlGlAa active layer and is characterized by highest position for Al contents of AlGlAa substrate is the interface of AlGlAa substrate and P type AlGlAa cladding layer. Thickness of AlGlAa substrate is about 150 to 220 (muon) m and Al contents 0.4 to 0.8. Thickness of P type AlGlAa cladding layer is about 20 (muon)m and Al contents 0.65. Thickness of P type AlGlAa active layer is about 1 to 2 (muon)m and Al contents 0.35. Thickness of N type AlGlAa cladding layer is about 60 (muon)m and Al contents 0.65.
Patent TW-305027-B (TW)
Title: I/O toggle test method using jtag
Inventor: MOTE JR L RANDALL
IPC: G01R31/28
Filed: 1996-10-07
Granted: 1997-05-11
Abstract: A method for toggling the output pins of a IC chip to satisfy an ASIC manufacturer's output toggle test requirements parallel loads data from an IC tester into the IC's JTAG boundary scan data shift register, so that the parallel loaded data is an alternating high and low data bits. The test pattern of alternating data bits is then latched to the JTAG data latch register and drivent onto the output pins of the IC chip. The bidirectional buffers connected to the output pins are then enabled for output while the IC tester tri-states its alternating data test pattern. The test pattern is then shifted by one bit whithin the IC's JTAG shift register and parallel loaded into the JTAG latch register on the next clock cycle. In this manner, the complement of a test pattern driven onto the output pins by the external test circuit is driven out from the IC chip. The process is then repeated once more to provide an alternating transition for each of the output pins so that a toggle from high to low and also from low to high is satisfied for each of the output pins on the IC chip.
Patent TW-362247-B (TW)
Title: Gas injecting gadget for semiconductor production facilities and wafer-mounting susceptor, production method thereof and chemical composition therefor
Inventor: YOON YOUNG-SEI
IPC: B44C1/22
Filed: 1996-10-11
Granted: 1999-06-21
Abstract: A gas injecting gadget or wafer-mounting susceptor, made of a chemical composition comprising 59.8-69.8% by weight of nickel, 25-35% by weight of copper, a valance weight of aluminum, cobalt, manganese, titanium or the combinations thereof, and a trace amount of inevitable impurities, is produced by a method comprising the steps of: a rough cutting process in which the substance is roughly cut and surface-processed; a precise cutting process in which the roughly processed substance is precisely processed in three stages comprising rough process, finishing process and shaping process; a holing process in which a number of fine holes are formed on the precisely processed substance by a drilling process and chips are removed by a reaming process; an abrasion process in which the substance with holes are abraded by a wet abrading process and a belt polishing process; and a washing and inspecting process. The substance, superior in corrosion and abrasion resistance, along with the method, gives the gas injecting gadget an improved hardness and an extended life.
Patent TW-327669-B (TW)
Title: Air driven diaphragm pump
Inventor: GREGORY S DUNCAN
IPC: F04B9/137
Filed: 1996-11-06
Granted: 1998-03-01
Abstract: An actuator for an air driven reciprocative device, which comprises air chambers and diaphragms extending transversely in each air chamber, the actuator comprising: an air valve; air chamber passages separately extending from each air chamber to the air valve; an exhaust passage extending from the air valve to the atmosphere, the exhaust passage being at least as restrictive as each air chamber passage and being as restrictive as the air valve to the air stream.
Patent TW-482679-B (TW)
Title: Mild hair conditioning compositions
Inventor: MITSUMATSU ARATA
IPC: A61K8/42
Filed: 1997-05-20
Granted: 2002-04-11
Abstract: Disclose are mild hair conditioning compositions comprising by weight: (a) from about 0.5% to about 5.0% of an amidoamine; (b) from about 0.05% to about 2.0% of an acid; (c) from about 0.1% to about 15% of a fatty compound selected from the group consisting of fatty alcohols, fatty acids, fatty alcohol derivatives, fatty acid derivatives, and mixtures thereof; and (d) water; wherein the pH of the composition is from about 4.5 to about 6, or the mole ratio of the amidoamine to the acid is from about 1:0.3 to about 1: 1.0. In a preferred embodiment, the fatty compound is selected from the group consisting of pure cetyl alcohol, pure stearyl alcohol, and pure behenyl alcohol. In another preferred embodiment, the hair conditioning composition is made by a method comprising the steps of mixing the amidoamine, the acid, and water at an elevated temperature, followed by addition of the fatty compound.
Patent TW-410491-B (TW)
Title: Electrical connector for use in miniaturized, high density, and high pin count applications and method of manufacture
Inventor: LEMKE TIMOTHY A
IPC: H01R12/71
Filed: 1997-06-12
Granted: 2000-11-01
Abstract: Disclosed is an electrical connector which includes a plug comprising at least one insulative lateral support, an insulative medial lateral support and a wire having a first longitudinal section fixed to the insulative lateral support, a second longitudinal sectional fixed to the insulative medial support and an exposed third longitudinal section interposed between said first longitudinal section and said second longitudinal sectioon. The connector also includes a receptacle comprising at least one insulative support and a wire having a first longitudinal section fixed to the insulative support and an exposed second longitudinal section of the plug. Also disclosed is a method of manufacturing this connector and a mold for use therein.
Patent TW-382609-B (TW)
Title: Safety razor blade unit
Inventor: WARRICK PAUL
IPC: B26B21/00
Filed: 1997-08-04
Granted: 2000-02-21
Abstract: A safety razor including at least one movable blade. The blade is moveable with respect to other parts of the razor. Movement of the blade increases the blade tangent angle in response to forces encountered during shaving.
Patent TW-355229-B (TW)
Title: Lens adjustment device of stereo camera
Inventor: INABA MINORU
IPC: G02B7/12
Filed: 1997-08-08
Granted: 1999-04-01
Abstract: A lens adjustment device of stereo camera, operating adjustment rings of right and left lenses of an optical axis distance variable type stereo camera in the interlocking arrangement with each other, crank arms being provided on stop adjustment rings of lenses mounted on the right and left lens boards capable of adjusting the distance between the optical axes, the right an left crank arms disposed in symmetry of rotation, the center of a lever in a vertical direction being fitted to a shaft on a slide frames, the upper end portion of the lever and one of the crank arms are interconnected by a link, while the lower end portion of the lever and the other crank arm are interconnected by another link, when the distance between the optical axes of the right and left lenses being changed by an adjustment mechanism for adjusting the distance between the optical axes, the lever rotating while the stop adjustment rings kept fixed; when one of the stop adjustment rings is rotated either to the right or the left, the other adjustment ring is rotated in the same direction and at the same angle through the links and lever so that stop adjustment of the right and left lenses operates in the interlocking arrangement irrespective of the change of the distance between the optical axes of these lenses.
Patent TW-385590-B (TW)
Title: Crystal oscillating component with open type package
Inventor: SHR MING-CHANG
IPC: H03B9/12
Filed: 1997-09-09
Granted: 2000-03-21
Abstract: This invention relates a crystal oscillating component with open type package, which uses plural signal leads to electrically connect thin-film electrodes of crystal oscillating chip and a signal circuit of ceramic substrate, which signal lead comprises a conductive connected part and a thick film end each other electrically connected, the thick film end is formed with a thick-film technology using silver palladium alloy or silver, conductive connected part is formed by print technology using a conductive plastic material. An opening is selectively formed to the ceramic substrate to have the liquid medium or gas medium contact the electrode of crystal oscillating chip, if a bio-sensor film with particular absorbing material is spread onto the electrode, it can be used as a bio-molecule sensor.
Patent TW-342375-B (TW)
Title: Spray cap for aerosol container
Inventor: ADALBERTO GEIER
IPC: B65D83/16
Filed: 1997-09-10
Granted: 1998-10-11
Abstract: A spray cap for aerosol containers comprising a housing (1) and an actuating lever (3) attached with a tubular projection (5) which can be inserted in or installed on the valve small tube, attached with a nozzle (8) and a feed channel (7), one end of which being connected to the housing and the other end being linked to the tubular projection (5) for distribution or spraying of the content of the container; the actuating lever (3) being formed integrally with the housing (1) so as to couple to the housing (1) through a hinged coupling (11); the feed channel (7) being extending above the hinged coupling (11) between the nozzle (8) and the tubular projection (5), in which one actuating button (2) is formed integrally with the housing (1) and flexurally coupled to the actuating button (2) and becomes meshing with the actuating lever (3) through movements first radially and then axially relative to the longitudinal axis (14) of the cap or container (10).
Patent TW-365645-B (TW)
Title: Laser-initiated simultaneous igniting system there is provided a laser-initiated simultaneous igniting system comprises at least an igniting powder and/or a propelling module having powder
Inventor: HAGEL RAINER
IPC: F42C13/02
Filed: 1997-09-19
Granted: 1999-08-01
Abstract: A laser-initiated simultaneous igniting system comprises at least an igniting powder (27) and/or a propelling module having powder (15), wherein a decouple device (18) (18') (30) (30') (30z) (391) to (395) is provided along beam pathway of laser beam to decouple at least part of said laser beam (23) (23') or laser light. When said device is irradiated with laser beam (23) (23'), the igniting powder or the powder of the propelling module (15) is ignited.
Patent TW-368561-B (TW)
Title: Spiral compressor
Inventor: MASUMOTO KOUJI
IPC: F04D29/10
Filed: 1997-10-13
Granted: 1999-09-01
Abstract: In order to solve the bad assembly property of the spiral compressor with the fixed spiral being able to move along the axial direction. In the spiral compressor, there is a clearance between the opposite faces of plate of fixed spiral and the static components and the compressed gas is guided into the clearance to keep the fixed spiral against the shaking spiral. A recession is installed in the middle of static components and surrounded by the damper that it forms a venthole along the radial direction so that the spiral compressor can be efficiently assembled.