baber/WOPTO huggingface dataset:
Patent TW-325427-B (TW)
Title: Alumina-based abrasive grains and a process for the preparation of these grains
Inventor: ALARY JEAN-ANDRE
IPC: C04B35/111
Filed: 1996-10-08
Granted: 1998-01-21
Abstract: An alumina-based abrasive grain, which is characterized in that the skin of the grain comprises a mixture of 5% to 95% by weight of finely dispersed aluminium hydrate and 5% to 95% by weight of sodium silicate.
Patent TW-342323-B (TW)
Title: Method and system for detecting an onset of true labor in a pregnant mammal
Inventor: ETHAN ROSENVERG
IPC: A61B5/00
Filed: 1997-01-03
Granted: 1998-10-11
Abstract: A method for detecting an onset of true labor in a pregnant mammal, which comprises: (a) detected electrical signals from a succession of muscular contractions associated with labor; (b) determining a spectral content of the electrical signals for each contraction; (c) determining a discriminant (δ) from the determined spectral content for each contraction so as to provide a set of discriminants, individual ones of the set of discriminants being associated with an individual one of the contractions; and (d) indicating a beginning of true labor when a slope of at least two discriminants of the set of discriminants exceeds a first threshold value and when a magnitude of a last determined discriminant exceeds a second threshold value.
Patent TW-440465-B (TW)
Title: Process for preparing a heat treatment atmosphere and method for regulating said process
Inventor: MORIN JEAN-CLAUDE
IPC: C21D1/76
Filed: 1997-03-07
Granted: 2001-06-16
Abstract: The invention relates to a process for preparing a heat treatment atmosphere by a catalytic reaction in a catalytic reactor (16) between a first gas mixture (2/3) containing oxygen and a second gas mixture (4) containing a hydrocarbon, for the purpose of supplying the atmosphere to a user site comprising at least one user location (F1, F2, F3, 25), according to which: (a) the pressure of the heat treatment atmosphere obtained at the reactor outlet is continuously measured (12); (b) the pressure measurement made in step (a) is compared with a setpoint pressure Pc; and (c) based on the result of the comparison made in step (b), feedback is exercised as necessary on the respective flow rates of the first gas mixture and/or second gas mixture arriving at the entrance to the catalytic reactor, so as to return, if necessary, the pressure of the heat treatment atmosphere at the reactor outlet to the setpoint level Pc.
Patent TW-374006-B (TW)
Title: Electric fumigation device
Inventor: GATZEMEYER JOHN J
IPC: A01M1/22
Filed: 1997-05-08
Granted: 1999-11-11
Abstract: An electrically activatable fumigating device and the method of its use. The device is adapted to be useable with vertically or horizontally oriented, well-mounted electrical receptacles as well as receptacles mounted in horizontal counter tops, all without the need for moving parts in the device. This is accomplished by the relative angle of the electrical plug to the longitudinal axis of a well contained within the body of the fumigating device from the mouth of which active ingredient is expelled by chemical reaction. Use of the modular heating assembly aids in allowing economical manufacture so that the fumigating device may be made inexpensively enough to be a single use device, with a self-disabling, single use, electrically activated heating means.
Patent TW-344054-B (TW)
Title: System and method for measuring and accounting for data traffic on networks
Inventor: ROBERT ALAN FLAVIN
IPC: G06F13/00
Filed: 1997-05-23
Granted: 1998-11-01
Abstract: A computer system connected to a network, the computer system comprising one or more central processing units and one or more memories, and the computer system further comprising: a cumulative packet count data structure that resides in the memories and has one or more records, each of the records having usage information associated with an entity connected to the network, the information being in terms of one or more information units; an incrementing process, executed by the central processing unit of the computer accessing a polled amount in a router on the network, the polled amount indicating an amount of network usage associated with the entity in terms of the information units used over a polling period, the incrementing process incrementing the usage information with the polled amount so that the usage information indicates a cumulative amount of network usage by the entity over a time period.
Patent TW-379383-B (TW)
Title: Method of forming large or selective area of silicon on insulation layer
Inventor: HUANG JING-MIN
IPC: H01L21/31
Filed: 1997-08-01
Granted: 2000-01-11
Abstract: An economic method of manufacturing defect-free single crystal silicon having device quality on insulated or glass/quartz base has been properly developed and disclosed herein. The steps for the completion of this method are bonding crystalline silicon seed on the insulated layer before depositing a polysilcon or amorphorous silicon layer and by means of excimer laser, melting the crystal and the polysilcon region. When the excimer laser scans from the molten junction of crystalline-polysilicon to the adjacent polysilicon, the section that had molten would go crystallize again, until the entire polysilicon is completely transformed into crystalline film. This invention is widely useful in the research of optoelectronics sensors, high-temperature electronics, anti-radiation devices, display devices, CMOS and field effect transistors.
Patent TW-393618-B (TW)
Title: Method for changing the input window site based on the cursor location
Inventor: YU CHEN
IPC: G06F3/00
Filed: 1997-09-23
Granted: 2000-06-11
Abstract: This invention is a method for changing the input window site based on the cursor location, which cooperates with CPU to continually perform the software program of ROM; which contains a monitoring module for cursor site, a setting module for window site and a management module for input method are located in the software program to calculate and judge if the cursor site is covered by the input window or not through the setting module of window site. Also, based on the rectangle on input window site stored in a RAM to change the input window site, so that the input window can move to the proper location in the display, and the message in the display may not decrease.
Patent TW-350954-B (TW)
Title: An address processor and method therefor
Inventor: LAW KWOK-WAH LAWRENCE
IPC: G11C11/407
Filed: 1997-10-22
Granted: 1999-01-21
Abstract: A sort of address processor, including: an input lead at the receiver end; an address decoder, coupled to the input of this receiving address for decoding of the address and generation of a plurality of neighboring matrix addresses; a matrix address processor coupled to the decoder, for receiving of a plurality of neighboring matrix addresses, with dispersion to the neighboring matrix addresses, for generation of a corresponding plurality of dispersion matrix addresses; and an output coupled to the memory, which has been processed for providing a plurality of dispersed matrix addressed to the memory for saving the position address in the memory with respect to the corresponding plurality of dispersed locations.
Patent TW-334594-B (TW)
Title: The method of correcting photomask pattern of optical proximity effect
Inventor: LIN JIA-HUEY
IPC: H01L21/30
Filed: 1997-10-28
Granted: 1998-06-21
Abstract: A method of correcting photomask pattern of optical proximity (OP) effect, it includes following steps: (a) Provide a photomask pattern of memory device. (b) Bead on the function of photomask (PM) pattern, to separate cell area and peripheral area. (c) Proceed optical proximity effect correction processing for photomask pattern of cell area. (d) Proceed optical proximity effect correction processing for photomask pattern of peripheral area. (e) Apply a suitable bias value on corrected pattern. (f) Combine step (c) and (e) processed pattern into new memory device photomask pattern, to enlarge the common process window of cell area and peripheral area at lithography image process.
Patent TW-349285-B (TW)
Title: Generator mounting structure of engine
Inventor: ISHIKAWA HIDEO
IPC: H02K7/18
Filed: 1997-11-13
Granted: 1999-01-01
Abstract: An engine generator mounting structure, which comprises mounting a rotor (15) on the shaft neck external shaft portion (4) of a crank shaft (S), and mounting a stator (16) in a rotor (15) on the end face of an installation hub by concentrically surrounding the crankshaft enclosure (C) of the crankshaft (S) on the external shaft portion (4) of the shaft neck; which is characterized in that: determining a shaft ring (27) at a removable insertion position between two internal circumferences of the stator (16) and the installation hub (10), and setting jaw portions (29, 37) restricting the axial movement of the shaft ring (27) between the stator (16) and the installation hub (27) on the outer periphery of the intermediate portion in the axial direction of the shaft ring (27).
Patent TW-499412-B (TW)
Title: Aminoguanidines and alkoxyguanidines as protease inhibitors
Inventor: TOMCZUK BRUCE E
IPC: A61K31/18
Filed: 1997-11-25
Granted: 2002-08-21
Abstract: Aminoguanidine and alkoxyguanidine compounds, including compounds of the formula, wherein X is O or NR9 and R'-R4, R6-R9, R11, R12, Ra, Rb, Rc, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit proteolytic enzymes such as thrombin are described. Also described are methods for preparing the compounds of formula I. The novel compounds of the present invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. Certain of the compounds exhibit antithrombotic activity via direct, selective inhibition of thrombin, or are intermediates useful for forming compounds having antithrombotic activity. The invention includes a composition for inhibiting loss of blood platelets, inhibiting formation of blood platelet aggregates, inhibiting formation of fibrin, inhibiting thrombus formation, and inhibiting embolus formation in a mammal, comprising a compound of the invention in a pharmaceutically acceptable carrier. Other uses of compounds of the invention are as anticoagulants either embedded in or physically linked to materials used in the manufacture of devices used in blood collection, blood circulation, and blood storage, such as catheters, blood dialysis machines, blood collection syringes and tubes, blood lines and stents.
Patent TW-345500-B (TW)
Title: Method for feeding granular material and its feeder
Inventor: KATO YASUHIRO
IPC: B01J8/16
Filed: 1998-01-22
Granted: 1998-11-21
Abstract: A method for feeding granular material, which comprises discharging a granular material stored in a hopper to a tank disposed in an approximately horizontal direction near the outlet of the hopper, and supplying the granular material to a supplied place by vibrating the tank; which is characterized in that: the discharge of the granular material is controlled by sliding up-and-down an insertion plate mounted at the outlet of the hopper, the granular material is uniformly supplied by controlling the number of vibration of the tank.
Patent TW-513410-B (TW)
Title: Synthesis of intermediates useful in preparing tricyclic compounds
Inventor: CHEN XING
IPC: C07C17/16
Filed: 1998-03-23
Granted: 2002-12-11
Abstract: The invention relates to a process for preparing a compound of the formula comprising reacting a bromo-substituted pyridine with an amine of the formula NHR5R6, reacting the resulting amide with an iodo-halomethyl-substituted compound and cyclizing the resultant product, wherein R, R1, R2, R3 and R4 are as defined in the specification; also claimed are a compound of the formula and a process for preparing it from the corresponding halo-substituted benzoic acid.
Patent TW-565450-B (TW)
Title: Pharmaceutical composition for the oral administration of an N-piperidinopyrazole-3-carboxamide derivative, its salts and their solvates
Inventor: ABRAMOVICI BERNARD
IPC: A61K9/16
Filed: 1998-03-27
Granted: 2003-12-11
Abstract: The pharmaceutical compositions for oral administration according to the invention contain 0.5% to 20% of N-piperidino-5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxamide in microcrystalline form, and pharmaceutical excipients; they are formulated by wet granulation.
Patent TW-388937-B (TW)
Title: Method for etching platinum
Inventor: LEE JUN-SIK
IPC: C23F4/00
Filed: 1998-03-31
Granted: 2000-05-01
Abstract: A method for etching platinum is disclosed in which an etch gas and a mask are used to have a good etch ratio with platinum when a lower electrode is made of platinum, including the steps of depositing a platinum layer on an insulator; depositing on the platinum layer a mask layer having a high selectivity with the platinum layer; patterning the mask layer spaced apart by a predetermined distance; and implanting an etch gas making an etch ratio of the platinum layer to the mask layer more than 2 to etch the platinum layer by using the mask layer.
Patent TW-445226-B (TW)
Title: Control apparatus for passenger restraining safety devices
Inventor: KIMURA MAKOTO
IPC: B60R21/16
Filed: 1998-03-31
Granted: 2001-07-11
Abstract: A restraint system enabling a side air bag to be inflated even if communication between a collision detection device and a restraining device control circuit is broken. The collision detection device repeatedly sends a normal condition signal, having a predetermined high rate period, through a communication line to the restraining device control circuit while a vehicle is traveling normally. If a lateral collision occurs, the collision detection device sends an arithmetic operation start signal through the communication line to the restraining device control circuit, and if a magnitude of impact is equivalent to, or larger than a predetermined magnitude, the collision detection device sends a restraining start signal through the communication line to the restraining device control circuit which then directs a passenger restraining device to operate to protect a passenger. When a collision occurs and the collision detection circuit has already sent the arithmetic operation start signal through the communication line to the restraining device control circuit, if the vehicle is seriously damaged by the collision and the communication line is broken, the restraining device control circuit does not receive a signal, or receives a defective signal after receiving the arithmetic operation start signal. Consequently, the restraining device control circuit operates under condition that a collision has occurred, driving the passenger restraining device to operate.
Patent TW-424119-B (TW)
Title: Methods of replenishing solvent used in a liquid/dense phase carbon dioxide cleaning system
Inventor: CHAO SIDNEY C
IPC: D06F43/00
Filed: 1998-07-01
Granted: 2001-03-01
Abstract: A method (40) of replenishing liquid carbon dioxide solvent (12a) in a liquid carbon dioxide dry cleaning system (10) or other dense phase carbon dioxide cleaning system. The method uses dry-ice or solid carbon dioxide, as a replenishing stock, thus reducing transportation,storage and handling costs. The method disposes (42) solid carbon dioxide blocks in a cleaning chamber after a cleaning cycle. Liquid carbon dioxide solvent is boiled (45) and is used to melt (46) the solid carbon dioxide blocks. Liquid carbon dioxide solvent produced by melting the solid carbon dioxide blocks is pumped (47) from the cleaning chamber into a storage tank to replenish the liquid carbon dioxide solvent.
Patent TW-421607-B (TW)
Title: Process and apparatus for removing acid gases from exhaust gases
Inventor: NAGAYA KIICHI
IPC: B01D53/34
Filed: 1998-04-24
Granted: 2001-02-11
Abstract: In removing acid gases from exhaust gases by supplying a slurry of absorbent to a vertical reactor with the exhaust gas flowing upward therethrough to cause the absorbent to absorb acid gases from the exhaust gas while drying the absorbent slurry with the heat of the exhaust gas, separating dry solids including reaction products and unreacted absorbent from the exhaust gas flowing out of the reactor, and partly recycling the separated solids to the reactor, the present invention provides a process for removing the acid gases from the exhaust gas by using a reactor 10 tapered downward in its entirety or in a major portion thereof as the reactor to slow down the exhaust gas gradually as the exhaust gas flows upward through the reactor 10. The process permits solids to remain within the reactor for a prolonged period of time to give an increased solids concentration, further permitting the absorbent and the solids to be dispersed uniformly in the exhaust gas. The process therefore achieves higher acid gas absorption efficiencies and utilizes the absorbent with an improved efficiency.
Patent TW-474838-B (TW)
Title: Slurry hydrocarbon synthesis process with catalyst rejuvenation in external lift pipe
Inventor: MART CHARLES JOHN
IPC: B01J38/10
Filed: 1998-08-24
Granted: 2002-02-01
Abstract: A reversibly deactivated hydrocarbon synthesis catalyst in a hydrocarbon synthesis slurry is rejuvenated by passing the slurry into a lift pipe external of the reactor in which it contacts a hydrogen containing rejuvenating gas. The hydrogen rejuvenates the catalyst particles in the slurry and forms a mixture of a rejuvenation offgas which may contain catalyst deactivating species and a rejuvenated catalyst slurry. This mixture is passed into a gas separating and removal vessel in which the offgas is separated and removed from the slurry, which is then returned back into the reactor or elsewhere. The rejuvenating gas also acts as a lift gas to create slurry circulation up through the lift pipe and into the gas removal vessel.
Patent TW-370736-B (TW)
Title: A starter for an internal combustion engine
Inventor: NARA KOJI
IPC: F02N15/06
Filed: 1998-05-06
Granted: 1999-09-21
Abstract: In an engine starter comprising: a DC electric motor; an output shaft; a pinion unit; a reduction gear unit for transmitting an output of the electric motor to the pinion unit through the output shaft; a solenoid device for axially moving the pinion unit into mesh with a ring gear of the engine; a cover member for surrounding at least the pinion and the reduction gear unit, the cover member having an opening facing the electric motor; a substantially cylindrical member for surrounding the electric motor so as to serve as a yoke for the electric motor; a disk-shaped plate for covering an end of the electric motor facing away from the pinion unit; and an annular separator disposed between the reduction gear unit and the electric motor so as to separate them from each other, the disk-shaped plate is provided with at least one axial protrusions for engaging an inner surface of one end portion of the substantially cylindrical member so as to align the disk-shaped plate and the substantially cylindrical member with each other, and an annular separator is provided with at least one axial protrusions for engaging an inner surface of the other end portion of the substantially cylindrical member so as to align the annular separator and the substantially cylindrical member with each other, and the annular separator is fitted into the opening of the cover member. Thus, since the disk-shaped plate, the substantially cylindrical member (yoke), the annular separator and the cover member are all aligned with each other without using the outer surface of the yoke, the outer surface of the yoke is allowed to be formed with lower precision. This eliminates the need of an additional step of machining or otherwise finishing the outer surface of the yoke with high precision, to thereby simplify the manufacturing process and lower the manufacturing cost of the yoke.
Patent TW-472398-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: SATO KAZUO
IPC: H01L21/8247
Filed: 1998-05-16
Granted: 2002-01-11
Abstract: The present invention relates to a semiconductor device and its manufacturing method. On the P-type silicon substrate 1, the followings are sequentially formed: gate insulation film 10, which is formed by silicon oxide film; floating gate electrode 11, which is formed by polysilicon film. The followings are formed on the floating gate electrode 11: capacitor insulation film 12, which is formed by silicon oxide film; and control gate electrode 13, which is formed by polysilicon film. In addition, the followings are included: the first spacer film 14, which is formed by silicon oxide film at the side faces of each component 11-12, 13; and the second spacer film 15, which is formed by silicon nitride film on the first spacer film 14. Even when high temperature thermal process is conducted in the oxidation environment, the thickness increase for two terminal portions of the capacitor insulation film 12 can be suppressed by stopping the supply of oxygen to the capacitor insulation film 12 and both end portions of control gate electrode 13.
Patent TW-487652-B (TW)
Title: Hydraulic or pneumatic wheel for a light-weight vehicle and method of using same
Inventor: AL-SABAH SABAH NASER
IPC: B60B9/28
Filed: 1998-05-20
Granted: 2002-05-21
Abstract: A wheel for a light-weight vehicle and associated methods are provided wherein the wheel has a relatively light-weight, has structural strength, and provides shock absorbing capabilities. A wheel according to an embodiment of the present invention preferably includes an annular-shaped wheel rim adapted to have a tire mounted thereto and an annular-shaped wheel hub positioned inwardly and spaced-apart from the wheel rim and adapted to be rotatably mounted to a frame of a light-weight vehicle. A non-circular shaped hub plate member has a medial portion thereof connected to the wheel hub and has other portions extending outwardly therefrom toward the wheel rim. The other portions include a plurality of plate member tips each formed along a radial axis extending outwardly from the wheel hub toward the wheel rim. A plurality of spokes is positioned in a spaced-apart relation to each other. Each of the plurality of spokes has a first end connected to the wheel rim and a second end connected to one of the plurality of plate member tips of the hub plate member in an offset position from the respective radial axis thereof. Each of the plurality of spokes includes a pressurized cylinder. The pressurized cylinder preferably has a housing, a piston movable within the housing, and a piston rod connected to the piston and extending outwardly therefrom.
Patent TW-524923-B (TW)
Title: Tube end closure and method for forming same
Inventor: THORPE DENIS
IPC: F01N1/08
Filed: 1998-06-16
Granted: 2003-03-21
Abstract: An end (29) of a tube (25) is closed off by a disk (31) which is locked in position in a joint formed with a collar (27) and a plate surround (28). The collar (27) includes a flange (26) which is secured against the lower face of the plate surround (28). The flange (26) may include ribs which act as torsion resistance ribs enhancing the engagement with the plate surround (28). In another embodiment, the collar (27) forms a tube end joint but not a closure.