baber/WOPTO huggingface dataset:
Patent TW-464614-B (TW)
Title: Automobile safety/anti-theft alarm system and method thereof
Inventor: HUANG FAN
IPC: B60R25/00
Filed: 1999-01-05
Granted: 2001-11-21
Abstract: An automobile safety/anti-theft alarm system is disclosed, which comprises a controller connected to GPS (global satellite positioning system) antenna, speaker, medical call-for-help button, towing button, emergency call-for-help button, radio communication module and fuel stopper; a control center to communicate with the radio communication module; the emergency call-for-help button is also connected to the alarm device in parallel, the alarm device is connected to the alarm sensor and remote receiver, the remote transmitter can transmit message to the remote receiver; the controller mainly comprises a microprocessor, GPS signal receiver, button connector, radio communication module connector, memory and LED (light emitting diode); its alarming method is: when the alarm sensor detects the abnormal condition of the automobile, the signal is transmitted to the alarm device, or when there is an emergency condition and the emergency call-for-help button is pressed, the alarm message or call-for-help message is sent to the controller, the microprocessor will have the radio communication module transmit the message along with the automobile registration number and the automobile position data obtained from the processing of GPS signal receiver to the controlling center through the radio communication network, so that the personnel on duty can have the necessary handling; and the microprocessor will have the speaker broadcast the relevant warning voice to alert the automobile driver, or have the fuel stopper stop providing fuel to the car for anti-theft purpose.
Patent TW-461184-B (TW)
Title: Tristate sensing circuit and signal generating circuit including the same
Inventor: KIM CHANG-HYUN
IPC: H03M1/12
Filed: 1999-01-05
Granted: 2001-10-21
Abstract: A tristate sensing circuit and a signal generating circuit including the same are provided. The tristate sensing circuit according to the present invention includes first and second switching units and a sensing signal generator. The first switching unit generates an activated first response signal when the voltage of the output signal is higher than a predetermined first reference voltage. The second switching unit generates an activated second response signal when the voltage of the output signal is higher than a predetermined second reference voltage which is higher than the first reference voltage. The sensing signal generator generates a sensing signal activated by the first and second response signals when the output signal has a voltage higher than the first reference voltage and lower than the second reference voltage. Another signal generating circuit according to the present invention includes a main circuit and a tristate compensating circuit. The main circuit compares the voltages of at least two input signals and generates an output signal. The tristate compensating circuit receives the output signal and provides a control signal to the main circuit to change the output signal to a CMOS level when the voltage of the output signal is in a tristate level. The main circuit can be a reference voltage generating circuit or an arbitrary internal voltage generating circuit.
Patent TW-409212-B (TW)
Title: Power and area efficient fast fourier transform processor
Inventor: HELLBERG RICHARD LARS BIRGER
IPC: G06F17/14
Filed: 1999-01-13
Granted: 2000-10-21
Abstract: A fast Fourier transform (FET) processor is constructed using discrete Fourier transform (DFT) butterfly modules having, in preferred example embodiments, sizes greater than 4. In a first example embodiment, the FET processor employs size-8 butterflies. In a second example embodiment, the FET processor employs size-16 butterflies. In addition, low power, fixed coefficient multipliers are employed to perform nontrivial twiddle factor multiplications in each butterfly module. The number of different, nontrivial twiddle factor multipliers is reduced by separating trivial and nontrivial twiddle factors and by taking advantage of twiddle factor symmetries in the complex plane and/or twiddle factor decomposition. In accordance with these and other factors, the present invention permits construction of an FET processor with minimal power and IC chip surface area consumption.
Patent TW-589172-B (TW)
Title: A massaging device
Inventor: OGUMA YOSHIO
IPC: A61H23/02
Filed: 1999-02-03
Granted: 2004-06-01
Abstract: The present invention is to provide a massaging device which can enhance the massage effect given to the user by the projections disposed on the vibrator with a drive motor. For this reason, it is characterized in that it comprises a vibration generating means 5 in-built in the main body and a vibrator 11 which is vibrated by the vibration generating means disposed in said main body and formed with a pair of swelled curved surface estranging from the upper surface at a specific interval, and a plurality of projections 25a, 25b are disposed at least on said swelled surface of the upper surface of said vibrator.
Patent TW-411640-B (TW)
Title: Apparatus for conveyance of semiconductor chips
Inventor: MAGARA KAZUHIRO
IPC: H05K13/02
Filed: 1999-02-25
Granted: 2000-11-11
Abstract: An apparatus for conveyance of a semiconductor chip. The apparatus includes an arm for conveying a semiconductor chip, a pickup on the arm for holding the semiconductor chip. A first transmission mechanism is provided for producing power acting in a first direction. The first transmission mechanism includes pulleys and a wire. An interconnection mechanism is provided for interconnecting the wire and the arm for causing movement of the arm in the first direction. A second transmission mechanism is connected to the arm for moving the arm in a second direction which is substantially orthogonal to the first direction. The interconnection mechanism is configured to permit movement of the arm with respect to the first transmission mechanism in the second direction and to transmit the power from the first transmission mechanism to the arm.
Patent TW-389818-B (TW)
Title: Device for distributing materials in bulk with a rotary chute hving a variable angle of inclination
Inventor: LONARDI EMILE
IPC: C21B7/20
Filed: 1999-03-03
Granted: 2000-05-11
Abstract: A device for distributing materials in bulk comprises a first rotor (20) and a second rotor (30). The first rotor (20) carries two suspension bearings (44, 46) in which a distribution chute (42) is suspended so that it can pivot about a substantially horizontal axis. A gear transmission (52), carried by the first rotor (20), includes an input shaft (54) and an output shaft (60). The input shaft is provided with a pinion (56) which meshes with an annular gear (58) of the second rotor (30). The output shaft of the transmission is parallel to the pivoting axis of the chute (42) and incorporates two cranks (64, 66). The chute (42) is provided with pivoting lever (48, 50) at the level of each of its two suspension bearings  (44, 46). Each of these two pivoting levers  (48, 50) is symmetrically connected to one of the two cranks (64, 66) of the gear transmission (52) by means of a connecting rod (68, 70).
Patent TW-428212-B (TW)
Title: High-melting material welding method and apparatus therefor
Inventor: TAKEDA MAMORU
IPC: H01J9/26
Filed: 1999-04-01
Granted: 2001-04-01
Abstract: An object of the present invention is to provide a welding method and an apparatus therefor which fuse a high-melting material such as vitreous silica and ceramic materials with using a laser beam to accurately weld and hermetically seal the same. A welding apparatus maintains an object to be welded at a pressure lower than a surrounding pressure, and irradiates the object with a laser beam. Further, the welding apparatus presses a portion to be melted of the object against the portion itself by a difference between the surrounding pressure and the internal pressure of the object, to weld the object.
Patent TW-I224613-B (TW)
Title: Aqueous ink composition for ball-point pens
Inventor: ITO TADAAKI
IPC: C09D11/18
Filed: 1999-04-23
Granted: 2004-12-01
Abstract: The present invention provides an aqueous ink composition for ball-point pens comprising a titanium oxide as a white pigment, a viscosity modifier and flat-shaped resin particles. The color of the aqueous ink composition can be adjusted by coloring agents (such as a pigment). The viscosity of the aqueous ink composition is 100 cps to 20,000 cps at 20 DEG C. The average particle diameter of said flat-shaped resin particles is 0.05 mum to 10 mum and the content thereof is 1% by weight to 35% by weight with respect to the total amount of the aqueous ink composition. The content of the titanium oxide is 5% by weight to 55% by weight with respect to the total amount of the aqueous ink composition. As a viscosity modifier, a polysaccharide is used and the content thereof is 0.1% by weight to 2% by weight with respect to the total amount of the aqueous ink composition.
Patent TW-406159-B (TW)
Title: Building panel and method and apparatus of forming same
Inventor: MOSES PAUL RUSSELL
IPC: E04G21/10
Filed: 1999-04-26
Granted: 2000-09-21
Abstract: A building panel includes a central core and a pair of opposed coating surfaces formed integrally with the core. The method of forming the building panel includes the application of a flowable, settable coating material to respective surfaces of at least two baffles (100), placing the baffles in a substantially parallel, spaced interrelationship, at least substantially filling the space between the two baffles (100) with a settable core material prior to setting of the core material, and allowing the core material and coating material to set.
Patent TW-424253-B (TW)
Title: An asymmetry forming arrangement in a deflection winding
Inventor: AZZI NACERDINE
IPC: H01J29/76
Filed: 1999-04-23
Granted: 2001-03-01
Abstract: A deflection yoke for a cathode-ray tube of a video display includes a pair of horizontal deflection windings and a pair of vertical deflection windings. The pair of vertical deflection windings includes a saddle-shaped winding. The saddle-shaped winding includes a front end winding portion, close to a screen of the cathode ray tube, a rear end winding portion, remote from the screen and a pair of side winding portions, between the front and rear end portions. The saddle-shaped winding is disposed generally symmetrically with respect to a plane of symmetry. A depression or notch is formed in the front end winding portion for varying a winding distribution locally. The depression or notch forms asymmetry with respect to the plane of symmetry.
Patent TW-418443-B (TW)
Title: Apparatus and method to detect the leakage of heater of CVD reactor
Inventor: CHEN WEI
IPC: H01L21/205
Filed: 1999-05-05
Granted: 2001-01-11
Abstract: A kind of apparatus and method for detecting the leakage in vacuum using the vacuum connector with the heater of semiconductor reaction chamber. The present invention firstly provides a vacuum connector. One end of the connector is connected to the heater, and the connector has a groove on the junction for the O-shape rubber ring and no other components needed to be fixed with the heater. The other end of the vacuum connector is connected with the pipes of vacuum pump, and externally connects helium detector in the middle of the pipe. The heater is rapidly pumped down to vacuum, and the helium source is sprayed onto each junction of the heater. When leakage in the heater occurs, the helium detection device can detect the helium by the helium detector.
Patent TW-466277-B (TW)
Title: Procedure and device for calibrating the gas pressure in a process vacuum chamber (receiver)
Inventor: SUTER RUDOLF
IPC: C23C14/54
Filed: 1999-07-13
Granted: 2001-12-01
Abstract: The system for treating goods, in particular for coating optical substrates, under a vacuum, with a gastight sealable, evacuatable vacuum chamber (receiver) that can be provided with an inert gas atmosphere, characterized by a device for calibrating the gas pressure in the receiver for a respective operating cycle, with a calibration pressure vessel (2) having a volume (v) lower than the volume (v) of the receiver (1), whose calibration pressure vessel (2) is connected in terms of flow with an inert gas source and the receiver (1) via actuatable valve fittings (3,4), wherein the receiver (1) and calibration pressure vessel (2) are each linked via a pressure gauge (5 or 6) with a computer (7), which controls the valve fittings (3, 4) for introducing the gas into the calibration pressure vessel (2) or receiver (1) by way of a downstream controller (8). These measures now make it possible to calibrate the gas pressures in a gas-tight sealable, evacuatable vacuum chamber (receiver) that can be provided with an inert gas atmosphere, in such a way as to repeatedly ensure a preset, constant gas concentration in the receiver within an operating of treatment cycle.
Patent TW-570793-B (TW)
Title: Pharmaceutical composition comprising an NMDA antagonist for treating irritable bowel syndrome
Inventor: ASGHAR AZIZ
IPC: A61K31/165
Filed: 1999-08-13
Granted: 2004-01-11
Abstract: The invention relates to the use of pharmaceutical compounds having NMDA antagonist activity for treating certain conditions in the gastrointestinal tract, such as functional gastrointestinal disorders, and in particular irritable bowel syndrome (IBS). The invention also relates to pharmaceutical compositions to be used in the treatment of IBS and product comprising such compounds and a pharmaceutical acceptable carrier.
Patent TW-591228-B (TW)
Title: Air shutoff agent for aqueous reagent
Inventor: SEKIGUCHI MASAHIRO
IPC: B01J19/16
Filed: 1999-09-10
Granted: 2004-06-11
Abstract: An air shutoff agent for an aqueous reagent or an aqueous specimen (hereinafter, referred to as ""aqueous reagent or the like"") which comprises as an effective component a mixture of a linear hydrocarbon and a silicone oil which is immiscible with the aqueous reagent or the like and has a lower specific gravity than that of the aqueous reagent or the like; and a method for storing the aqueous reagent or the like with stability which comprises placing the mixture over the surface of the aqueous reagent or the like. The placement of the air shutoff agent for an aqueous reagent or the like over an aqueous reagent or an aqueous specimen results in the stable storage of an effective component in an aqueous analytical reagent and a component to be determined in an aqueous specimen, and the air shutoff agent has an advantageous characteristic that when the agent flows into a reactor of an autoanalyzer it does not soil the reactor.
Patent TW-444375-B (TW)
Title: Integrated circuit-arrangement and its production method
Inventor: ENGELHARDT MANFRED
IPC: H01L21/768
Filed: 1999-09-22
Granted: 2001-07-01
Abstract: In an integrated circuit-arrangement, a first barrier-layer (7) and a second isolation-layer (8) are arranged above a 1st conductive structure (6), which is embedded in a 1st isolation-layer (4); a contact-hole (10) is provided in layer (7) and layer (8), said contact-hole (10) arrives at the 1st conductive structure (6). The side-walls of the contact-hole (10) are provided with spacers above the 1st barrier-layer (7), said spacers act as diffusion-barriers and arrive at the surface of the 1st barrier-layer (7). In the contact-hole (10) is arranged a 2nd conductive structure (13), which is conductively connected with a 1st conductive structure (6). The spacers can prevent in the production of the contact-hole the deposition of the material of the 1st conductive structure (6) on the surface of the 2nd isolation-layer (8).
Patent TW-552305-B (TW)
Title: Composition for jewelry
Inventor: WINSTON RONALD
IPC: A44C27/00
Filed: 1999-10-01
Granted: 2003-09-11
Abstract: A platinum alloy has a white finish and comprises platinum, rhodium and ruthenium, with the platinum being present at a concentration of about 95% by weight, the rhodium being present at a concentration from about 2.5% to about 3.5% by weight, with increasing whiteness and workability at 3.5% Rh, and the ruthenium being present at a concentration correspondingly from about 1.5% to about 2.5% by weight, with the preferred composition being at about 1.5% by weight. In addition, methods of preparing the alloy and aesthetic items made with the alloy are included.
Patent TW-420620-B (TW)
Title: A rattle system
Inventor: RASMUSSEN HENRIK
IPC: A63H33/00
Filed: 1999-10-20
Granted: 2001-02-01
Abstract: The invention relates to a rattle system comprising a plurality of elements (1, 6) with a body portion (2) and at least two coupling means whereby each element (1, 6) can simultaneously be interconnected with at least two other elements (1, 6). At least one of the elements is configured as a rattle element (1) that comprises a cavity with loose elements. Each of the coupling means of an element (1, 6) comprises an annular portion (3) that extends from the body portion (2) of the element, which annular portion (3) is slotted to form an opening (5) transversally to the annular portion, said opening being smaller than the general cross section of the annular portion (3).
Patent TW-410193-B (TW)
Title: A power tool for and a method of moving an element relative to an object
Inventor: JUNKERS JOHN K
IPC: B25F5/00
Filed: 1999-11-04
Granted: 2000-11-01
Abstract: For moving an element in an axial direction relative to an object, a plurality of screw members are screwable in the element and are arranged around an axis so as to be spaced from one another, each of the screw members has a first end adapted to interact with the object and an opposite second end, and a drive unit includes an action drive and a reaction drive arranged coaxially to the axis and with one another and turnable in opposite directions, one of the drivers engages an outer circumference of the screw members while the other drives engages an inner circumference of the screw members so that when the power tool is activated the drives are turned in opposite directions and turn the screw members in one and the same direction to thereby move the element in the axial direction.
Patent TW-461977-B (TW)
Title: Athermal optical waveguide grating device
Inventor: BOOKBINDER DANA CRAIG
IPC: G02B6/00
Filed: 1999-11-05
Granted: 2001-11-01
Abstract: The invention relates to an athermal optical waveguide grating device. The optical waveguide grating includes a fiber Bragg grating secured and bonded to a supporting substrate member with a low thermal expansion securing glass, such as a copper alumino silicate glass. The inventive devices and method of making the devices include the utilization of intermediate solid insert members between the fiber and a negative thermal expansion substrate.
Patent TW-I233410-B (TW)
Title: A carrying cart
Inventor: YANG HUNG-SEN
IPC: B62B3/10
Filed: 1999-11-15
Granted: 2005-06-01
Abstract: A carrying cart contains at least four first supports perpendicular to the ground in Z-direction respectively and several shelf plates. The shelf plates are placed in perpendicular to the first supports. Each of the shelf plates is coupled to the first supports by one pair of second supports in X-direction and one pair of third supports in Y-direction so as to divide the cart into several layers along the first supports. The second supports are provided with adjustable sleeves having several moveable connectors thereon. Between any two adjacent shelf plates, there are several parallel rectangular dividers. The dividers are placed between any two adjacent shelf plates in the direction facing the plane formed by the first supports and the third supports, and are correspondingly coupled to the second supports of any two adjacent shelf plates by the moveable connectors.
Patent TW-455839-B (TW)
Title: A method for self-definition of magnetic recording sector
Inventor: CHEN TONG S
IPC: G11B20/00
Filed: 1999-11-19
Granted: 2001-09-21
Abstract: The present invention is a method for self-definition of magnetic recording sector. The software installation parameter is first obtained through order scanning or keyboard input before being written into the hard disk. Then, the software installation and testing are completed after the server is connected and, in accordance with the software installation parameter in the hard disk, the driver is downloaded. According to the designed data capacity, the present invention selects a sector from the hidden sectors between surface 0/post 0/sector 2 and surface 0/post 1/sector 1 as an area, defined as the data sector, for the access of the related parameters. Hence, by defining the data sector in the hard disk, the software installation parameter can be accessed.
Patent TW-574291-B (TW)
Title: Resin composition and for molded article for white marking
Inventor: SAGANE HIROSHI
IPC: C08K5/098
Filed: 2000-01-24
Granted: 2004-02-01
Abstract: The resin composition comprises a thermoplastic resin, a non-terpenic higher aliphatic acid or its derivatives, and a black dye-pigment. As the thermoplastic resin or its derivative, a saturated higher aliphatic acid having 14~24 carbon atoms and its metal oxides and the like can be used. As the thermoplastic resin, an acrylic resin and styrene-based resin can be used, and as the black dye-pigment, carbon black and the like can be used. The above resin composition may further comprises a dye-pigment such as titanium oxide and the like. The above resin composition may become white marking after being irradiated by a laser beam.
Patent TW-I250157-B (TW)
Title: In vivo stain compounds
Inventor: BURKETT DOUGLAS D
IPC: C07D279/36
Filed: 2000-02-29
Granted: 2006-03-01
Abstract: Compounds have the structural formula, wherein X is hydrogen, methyl or Y; Y is -NH-R or hydrogen; and R is methyl or formula (B) are useful as in vivo stains for the detection of dysplastic tissue.
Patent TW-486764-B (TW)
Title: Bipolar transistor structure
Inventor: JOHANSSON TED
IPC: H01L21/331
Filed: 2000-03-07
Granted: 2002-05-11
Abstract: The present disclosure describes a method to reduce the base-collector capacitance swing and increase the collector-to-base breakdown voltage in a bipolar high-frequency transistor. First a highly doped silicon substrate (1) of a first doping is selected for forming a transistor emitter region. Then layers (5, and 6, 7) are deposited with a second and a first doping for forming a base/collector structure. Subsequently a collector mesa structure is formed by removing silicon on base contact areas using a photoresist mask on top of a layer of for instance an oxide (9) so that the additional layers also serve as a mask for the silicon etch. An etching method is selected to facilitate the form of the collector to be made narrow closer to a collector contact surface, thereby creating a bipolar collector-up high frequency transistor with a shaped collector. This improves both the capacitance swing and the breakdown voltage. The present disclosed method describes the manner in which this is implemented for producing a discrete mesa-etched RF power transistor.
Patent TW-475262-B (TW)
Title: Electrically programmable memory element with improved contacts
Inventor: LOWREY TYLER
IPC: H01L27/24
Filed: 2000-04-21
Granted: 2002-02-01
Abstract: A memory element comprising a volume of phase change memory material; and first and second contact for supplying an electrical signal to the memory material, wherein the first contact comprises a conductive sidewall spacer. Alternately, the first contact may comprise a contact layer having an edge adjacent to the memory material.