baber/WOPTO huggingface dataset:
Patent TW-234724-B (TW)
Inventor: JOACHIM MEYER
IPC: C12P7/54
Filed: 1993-06-21
Granted: 1994-11-21
Abstract: The invention concerns a method for the preparation of 3-hydroxyphenylacetic acid by cultivating a microorganism of the species (Rhizoctonia), (Ceratobasidium) or (Pellicularia) in the presence of a phenyl compound of general formula (I), in which X = COOR, CH2OH, CH2NH2 or (II) and R = methyl, ethyl, hydrogen, sodium, potassium or ammonium.
Patent TW-270927-B (TW)
Inventor: TANAKA MICHINORI
IPC: C07D401/12
Filed: 1993-10-14
Granted: 1996-02-21
Abstract: An object of the present invention is to provide a vasopressin antagonist and oxytocin antagonist.  The vasopressing antagonist and oxytocin antagonist according to the present invention contain, as the active ingredient, a benzoheterocyclic compound represented by the general formula (1):   
(wherein R 1 , R 2 , R 3 , R 4 , R 5  and the carbon-carbon bond between 4- and 5-positions in the benzoazepine skeleton are the same as defined in Claims 1 and 2) or salt thereof.
Patent TW-350846-B (TW)
Title: 1,2,5-thiadiazol substituted azabicyclic compounds and their preparation and use as muscarinic cholinergic agonists
Inventor: SAUERBERG PER
IPC: A61P25/28
Filed: 1994-02-28
Granted: 1999-01-21
Abstract: A compound of formula (I) wherein X is S; R is hydrogen, amino, halogen, -OR4, -SR4, -SOR4, -SO2R4, -Z-C3-7-cycloalkyl and -Z-C4-8-(cycloalkyl alkyl), in which, R4 is straight chain or branched chain C1-8 alkyl, straight chain or branched chain C2-8 alkenyl, straight chain or branched chain C2-8 alkynyl, in which, each is selectively substituted by one or more halogen, substituted by -CF3, -CN, -OH, phenyl or phenyl-oxo, in which, phenyl or phenyl-oxo is selectively substituted by halogen, -CF3, -CN, C1-4-alkoxy, -OCF3, -CONH2 or -CSNH2; or R is benzyl-oxo- which is selectively substituted by C1-4 alkyl; or R is -OR5Y, -SR5Y, -OR5ZY, -SR5ZY, -O-R4-Z-R5 or -S-R4-Z-R5, in which Z is O or S, R5 is straight chain or branched chain C1-4 alkyl, straight chain or branched chain C2-4 alkenyl, straight chain or branched chain C2-4 alkynyl, and Y is tetrazole, thiadiazol, phthalimide, benzothiazolyl, pyridyl, and 1,3-dioxy-pentcyclic group, and the heterocyclic is selectively substituted by straight chain or branched chain C1-6 alkyl, phenyl or benzyl on carbon or nitrogen atoms; and G is selected from one of the following azabicyclic group: wherein thiadizol or oxdiazole can be connected to any carbon atom of the azacyclic; R1 and R2 can be present at any location, including the junction of thiadizol and oxdiazole ring, and are respectively hydrogen, straight chain or branched chain C1-5 alkyl, straight chain or branched chain C1-6 alkoxy, straight chain or branched chain C1-5 alkyl substituted by -OH, halogen, -NH2 or hydroxy; R3 is H, straight chain or branched chain C1-5 alkyl; n denotes 0, 1, or 2; m denotes 0, 1 or 2; p denotes 1 or 2; q denotes 1 or 2; and - - is single bond or double bond; or pharmaceutically acceptable salts thereof.
Patent TW-234778-B (TW)
Title: Polyimide-insulated cube package of stacked semiconductor device chips
Inventor: CLAUDE LOUIS BERTIN
IPC: H01L23/28
Filed: 1994-05-13
Granted: 1994-11-21
Abstract: A cube package of stacked silicon semiconductor chips. Toaccommodate cube packaging, a metal transfer layer is added over the passivated chip face to bring all of the surface electrical contacts to a common chip edge. The metal transfer layer is insulated from the chip face and from the adjacent chip in the stack by polymer layers having a low dielectric constant, and a thermal expansion coefficient matching that of the stacked chips. An adhesive polymer layer is added to strengthen the bond between the first polymer layers and the adjacent chip in the stack, by deposition of the adhesive layer and partial cure at the wafer level, and then full cure when the chips are stacked together to form the cube.
Patent TW-251341-B (TW)
Title: Process of producing flexible drainpipe with fixed ring
Inventor: CHANG TZAY-CHYANG
IPC: F16L11/02
Filed: 1994-06-15
Granted: 1995-07-11
Abstract: A process of producing flexible drainpipe with fixed ring, which comprises (a) forming a elastic metal coil; (b) heating the elastic metal coil and rotating the elastic metal coil through a liquid resin bath to form an elastic metal coil coated with resin; (c) transporting the elastic metal coil coated with resin along its axial direction, meanwhile winding multiple strands of warp yarn, which has been immersed with liquid synthetic resin, along the axial direction of the coated elastic metal coil on the outer circumference of the coated elastic metal coil in which two adjacent strands are spaced at equal interval; (d) spirally winding multiple strands of substantially parallel weft yarns on the outer circumference of the elastic coil which is layered with the immersed warp yarn strands in which the weft yarns are dipped with the liquid synthetic resin which is used to immerse the warp yarns; and (e) heating the product from step (d) and curing the liquid synthetic resin of the weft yarn and warp yarn strands to combine with the synthetic resin coating on the elastic coil; in which the improvement is that during step (d) when the wound elastic coil has advanced for a fixed stroke, temporarily stop transporting the coated metal elastic coil and winding of the winding yarn and pulling a portion of warp yarn from the position prior to winding of weft yarn to pass the winding position of the weft yarn so that when the movement of the elastic metal coil and the winding of weft yarns resume, the pulled warp yarn is not wound by the weft yarn and forms a fixed ring.
Patent TW-334559-B (TW)
Title: Actuator arm assembly with self-locking arm
Inventor: HOLGER JOHAN BAASCH
IPC: G11B21/16
Filed: 1995-01-20
Granted: 1998-06-21
Abstract: The improved disk drive system has an improved actuator arm assembly where the arms are independently and individually insertable and removable from the actuator member. Furthermore, each arm is individually self-locked into the actuator member without the need for external retaining means such as screws, springs, and rings. Since the arms are individually insertable/removable, the arms can be made very thin thereby allowing easy attachment of the head suspension assembly to the arm without the need for swaging, bonding, welding or screw-in. Since the arms can be made very thin, that provides substantial reduction in disk to disk spacing and therefore, substantial reduction in the overall height of a disk drive system.
Patent TW-289845-B (TW)
Title: The manufacturing method of tungsten silicon/silicon contact
Inventor: IAN HAW
IPC: H01L21/311
Filed: 1995-04-12
Granted: 1996-11-01
Abstract: A Tungsten Silicon/Silicon contact manufacturing method of IC includes: - Form contact hole; - Remove the native oxide on contact surface by diluted HF solution; - Form amorphous silicon to screen the contact and contact with source/drain region of transistor; - Implant N type ion into amorphous silicon layer; - Remove the native oxide on amorphous silicon surface by diluted HF solution; - Form WSix layer; - Form WSix & amorphous silicon pattern by plasma etching; - Proceed post anneal by N2.
Patent TW-316845-B (TW)
Title: The man-used contraceptive with insertion-type
Inventor: LIOU PIIN-LUEN
IPC: A61F6/02
Filed: 1995-07-24
Granted: 1997-10-01
Abstract: A man-used contraceptive with insertion-type is composed of: - Fixed outer-pipe, which is a hollow pipe produced by slender soft latex; When it is put into urethra, it will expand to stick on outside of urethra tip; - Fixed inner-pipe, which is a hollow pipe located inside the fixed outer-pipe; Its one end is located inside urethra, and can active inside fixed outer-pipe; The other end is jutted out O-type ring, and can be twisted; - O-type ring, which is arranged on end of fixed outer-pipe, and is being pressed- tightly to prevent leaking; - Ring-lines latex, which is used to unite fixed outer-pipe and expand-contract head, and is sliding with expand-contract head to form wind-box action and expand for fastening; - Expand-contract head, which is a hollow pipe produced by soft latex; It can slide inside fixed outer-pipe by its inner-screw and rotated with inner-pipe; - Post-shaped connection-head, which is a hollow pipe, and is being an opening of sperm collection-bag; - Latex bag, which is used to collect sperm through post-shaped connection-head.
Patent TW-287252-B (TW)
Title: Method of supplying power to peripheral device directly by computer system and device thereof
Inventor: YEH SYH-PYNG
IPC: G06F1/26
Filed: 1995-08-21
Granted: 1996-10-01
Abstract: A method of supplying power to peripheral device directly by computer system and device takes advantage of expansion interface connector or general standard interface connector, among many pins from bothconnectors selects specifically corresponding pins to setup, achieving the goal of supplying external peripheral device by computer system power. User only needs to plug interface connector of peripheral device to acquire power to start operation. If the interface connector has no external peripheral device, there is no power existing in the interface connector.
Patent TW-354249-B (TW)
Title: A food for pregnant and lactating women
Inventor: SCHAAFSMA ANNE
IPC: A23C11/04
Filed: 1995-10-06
Granted: 1999-03-11
Abstract: The present invention relates to a food based on milk products, intended for pregnant and lactating women, which food is specially supplemented with docosahexaenoic acid and eicosapentaenoic acid and nutrient fibers in an amount accounting for more than 10% of the total mono- and disaccharide fraction and wherein the ratio of linoleic acid to <alpha>-linolenic acid in the fatty fraction of the food is less than 4:1 and the sum of the amounts of linoleic acid plus <alpha>-linolenic acid in the fatty fraction is greater than 10%, and containing a composition of <beta>-carotene, vitamin E and vitamin C.
Patent TW-294786-B (TW)
Title: Digital trimming of on-chip analog components
Inventor: JAMES B NOLAN
IPC: G01R35/00
Filed: 1995-10-12
Granted: 1997-01-01
Abstract: A microcontroller for use in battery charging and monitoring applications is disclosed. The microcontroller includes a microprocessor and various front-end analog circuitry such as a slope A/D converter and a multiplexer for allowing a plurality of analog input signals to be converted to corresponding digital counts indicative of signal level. In order to make the measurements of the selected analog inputs more precise, the microcontroller uses a unique calibration procedure whereby selected parameters associated with the analog circuitry, that are subject to variation are measured during test and corresponding calibration constants are calculated therefrom and stored in program memory. These stored calibration constants are subsequently used by the microprocessor in conjunction with the digital counts of the analog input signals for calculating a more precise measurement of the analog input signals.
Patent TW-329077-B (TW)
Title: User channel selection control
Inventor: MICHAEL ANTHONY PUGEL
IPC: H04N5/765
Filed: 1995-10-27
Granted: 1998-04-01
Abstract: A satellite video receiver (12) for providing output signals to a television signal receiver (52) includes apparatus (10, 15, 16, 20, 45, 60, 65, 70) for operator selection of the modulator output channel frequency of the satellite receiver . The operator may select a modulator main channel, or an alternative manufacturer pre-set modulator default channel. In a first recovery mode, the operator may automatically replace an existing modulator channel with a manufacturer pre-set default channel, e.g., if a chosen main channel is forgotten. In another recovery mode, the operator may automatically re-establish a previously selected modulator main channel recalled from memory.
Patent TW-350138-B (TW)
Title: Manufacturing method of field-effect transistors
Inventor: JENG CHUEN-MING
IPC: H01L27/105
Filed: 1996-01-22
Granted: 1999-01-11
Abstract: A sort of manufacturing method of field-effect transistors, including the following steps: forming of the field oxide for active area on the silicon semiconductor substrate for isolation of electric elements; forming of N-wells; forming of gate oxide, gate electrode, N-dopants source/drain and P-dopants source/drain for N-channel gold oxygen half-field effect transistor and P-channel gold oxygen half-field effect transistor; blocking the P-channel gold oxygen half-field effect transistor by means of photoresist pattern by microphotography; implanting exposed N-channel gold oxygen half-field effect transistor area by means of ion implantation technology for forming of N+ source/drain; settlement of an inter Polysilicon oxide, IPO; coating of the N-channel gold oxygen half-field effect transistor by means of microphotography and implanting the P-channel gold oxygen half-field effect transistor by means of ion implanting technology of P-ion, for forming of P+ source/drain.
Patent TW-381990-B (TW)
Title: Sheet feeder
Inventor: SHENG SHAU-LAN
IPC: B41F21/00
Filed: 1996-03-28
Granted: 2000-02-11
Abstract: An automatic document feeding device has a document feeding roller which feeds a document from a stack to a conveying roller which conveys the document for further processing. The document feeding roller has intermittent motion which feeds the conveying roller with three different speeds: first, at a first speed for feeding the document; then, at a speed faster than the first speed as dragged by the document; and finally, a temporary stop. The temporary stop provides sufficient interspace between the successive documents so that a correct pagination signal is generated. The intermittent motion is provided by a power transmitting component which is coupled to the document feeding roller to speed it up when engaged and is decoupled during the stop interval.
Patent TW-359696-B (TW)
Title: Heald control mechanism
Inventor: GRIFFITH JOHN DALTON
IPC: D03C13/00
Filed: 1996-05-14
Granted: 1999-06-01
Abstract: A heald control mechanism including at least one elongate heald rod movable longitudinally between first and second limits of reciprocal motion, a heald rod motive means continuously reciprocating along a path parallel to the longitudinal axis of the heald rod, the heald rod being biased toward the first limit of reciprocal motion so as to reside at a first shed position, the heald rod and motive means including co-operating motive latch means which engage when the motive means moves relative to the heald rod along said path in a direction toward the second limit of reciprocal motion and which automatically disengage when the motive means moves relative to the heald rod along said path in a direction toward the first limit of reciprocal motion, motive latch control means located adjacent said first limit of reciprocal motion for causing latching or de-latching of said co-operating motive latch means, the motive latch control means being continuously reciprocated along said path for moving said heald rod from said first limit of reciprocal motion to an intermediate limit position located between said first and second limits of reciprocal motion, and selectively operable static latch means operable on said heald rod for selectively retaining the heald rod at said intermediate position such that when a heald rod is retained at said intermediate position said co-operating motive latch means are able to engage in order to cause said heald rod to be moved by said motive means from said intermediate position towards said second limit of reciprocal motion.
Patent TW-366334-B (TW)
Title: Cofeeding CO2, with methanol for methanol decomposition
Inventor: Zheng wu-shun
IPC: C07C29/154
Filed: 1996-09-02
Granted: 1999-08-11
Abstract: The deactivation rate of Cu containing catalysts in methanol decomposition can be reduced b cofeeding CO2.
Patent TW-340917-B (TW)
Title: Electromechanical programmer/timer
Inventor: RONALD SHELDON JOYCE
IPC: H01H43/12
Filed: 1996-09-20
Granted: 1998-09-21
Abstract: A sort of electromechanical programmer/timer, including: (a) a housing (12) having a corresponding motor (16); (b) a cam (22) disposed thus to rotate on a shaft of said housing, with a rotation positioning surface (36) and a number of cam tracks (68) on it; (c) advancement system (20) in operational connection to said motor while effectively pushing said cam; (d) metal sheet mechanism (32) having a first portion (34) for defining the first surface in contact with the positioning surface of said cam, said metal sheet mechanism having an integral form of the second part on it for defining a plurality of separate flexible cam follower arms (70, 76); (e) a plurality of switches (38, 39) corresponding to said housing, being each of the switches disposed thuse for being turned on by one of said follower arms; and (f) clutch (102, 104) for movement and operation by the user in said rotary direction for failure of said cam follower arm and allowing said cam run without turning on any of said switches.
Patent TW-345763-B (TW)
Title: Terminal structure for electronic parts
Inventor: NAKAMURA HIDEHIRO
IPC: H05K1/18
Filed: 1996-12-09
Granted: 1998-11-21
Abstract: A terminal structure for electronic parts in which the front portion of a terminal soldered on the contact region of an electronic part for external connection protrudes at a specified amount from a surface mounting type electronic part in the side direction of a synthetic resin material, thereby being held in both thicknesswise and breadthwise directions; which is characterized in that the end of the terminal is half-punched to form a step on the front portion of the terminal, thereby forming a deviated thickness part reduced toward a bottom for another part.
Patent TW-326547-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1996-12-30
Granted: 1998-02-11
Abstract: A semiconductor device, which is fabricated to a thin film transistor on active polysilicon layer with insulation substrates, has the features as follows: 1) polysilicon containing continuous crystallization structure in desired orientation, and its crystallization grain boundary in previous desired orientation; 2) in thin film transistor, the connection direction of source and drain regions having the same direction as previous desired orientation; 3) impurity segregating along previous grain boundary.
Patent TW-379477-B (TW)
Title: External power source to main battery power source switch
Inventor: BARKAT SHAKIL
IPC: H03K17/30
Filed: 1997-02-18
Granted: 2000-01-11
Abstract: A switching circuit (30) in a portable telephone connects a gate of a field-effect transistor (Q1) to a voltage below the transistor's gate threshold voltage when the voltage at a first power source terminal (B) falls below a threshold voltage, thus disconnecting the first power source terminal (B) from a portable telephone power input terminal (B+) and connecting a second power source terminal (A) to the power input terminal (B+). The threshold voltage is set at a voltage above the minimum supply voltage of the portable telephone. The first power source terminal may be connected to a main battery and the second power source terminal may be connected to an adapter such as a battery eliminator adapter, hands-free adapter, or mobile transceiver adapter. This switching circuit prevents a call in progress from being disconnected when power sources are exchanged during a GSM burst.
Patent TW-363079-B (TW)
Title: Method to monitor and control chemical treatment of petroleum, petrochemical and processes with on-line quartz crystal microbalance sensors
Inventor: MCCLAIN ROBERT D
IPC: C10G15/00
Filed: 1997-03-25
Granted: 1999-07-01
Abstract: Thickness-shear mode resonators which simultaneously measure mass deposition and fluid properties can be utilized to monitor petroleum processing, petrochemical and water treatment systems. Specialty chemical additive materials can be accurately and instantaneously added to control conditions detected by the thickness-shear mode resonators. The thickness-shear mode resonators are piezoelectric crystals used in conjunction with oscillator circuitry that can determine mass as well as viscosity and/or density of a fluid in contact with the piezoelectric surface.
Patent TW-402760-B (TW)
Title: Method of manufacturing a semiconductor device and apparatus of manufacturing the same
Inventor: OYA KATSUHIKO
IPC: H01L21/3205
Filed: 1997-03-31
Granted: 2000-08-21
Abstract: A method for manufacturing a semiconductor device and apparatus of manufacturing the same, which makes the stable selection growth of high melting point metal film possible and to form a wiring with high electric reliability, and to maintain an easily-handled vacuum chamber. Install the silicon rubber 410 in the vacuum chamber 401. The said silicon rubber 410 is heated by the heater 409 to produce a vapor with a compound or its radicals containing at least more than one element in oxygen, silicon, fluorine, carbon atoms. Utilize the said compound or its radicals to modify the dangling bond on the insulated film; this could avoid the dangling bond as the growing nuclear of tungsten, which makes the tungsten grow selectively on the distributing wire.
Patent TW-416979-B (TW)
Title: Liquid crystalline compound, liquid crystall composition comprising the liquid crystalline compound, and liquid crystal display dvevice using the liquid crystal composition
Inventor: ANDO TSUGUMICHI
IPC: C07C69/76
Filed: 1997-03-28
Granted: 2001-01-01
Abstract: The invention is to provide liquid  crystalline compounds which have a low viscosity, high negative dielectric anisotropy, high resistivity, and high voltage holding ratio, and are stable against heat and ultraviolet light; to provide liquid crystal compositions comprising the liquid crystalline compound; and to provide liquid crystal display devices using the liquid crystal composition therein; the liquid crystalline compound is expressed by the general formula (1), wherein R1 and Y1 represent an alkyl group having 1 to 20 carbon atoms; X1, X2, and X3 independetly represent single bond, 1,2-ethylene group, vinylene group, -COO-,-CF2O, or -OCF2-; ring A1, ring A2, ring A3, and ring A4, independently represent trans-1, 4-cyclohexylene, or 1,4-phenylene hydrogen atom on the ring may be replaced by fluorine atom or chlorine atom provided that at least one of ring A2, ring A3,  and ring A4 represents 2,3-difluoro-1,4-phenylene; m and n are 0 or 1, and each element which constitutes this compound may be replaced by its isotope.
Patent TW-333495-B (TW)
Title: Continuous plastic injection molding and the product
Inventor: YEH MING-CHYUAN
IPC: B29C45/06
Filed: 1997-04-02
Granted: 1998-06-11
Abstract: A kind of continuous plastic injection molding that installs a movable plate in front of the locator of the clamping device on injection machine and the forward and backward action of the movable plate forms the attachment and detachment moving relationship with the fixed part. The feature is that to install a driving appratus at the locator; one side of the movable plate is mounted by the chase in front of locator and the axis of driving apparatus is fixed on top of the movable plate. The up and down operation leads the up and down displacement of the movable plate. By coaction of the clamping and coiling device that can link the injection parts together and as a coil form product.