baber/WOPTO huggingface dataset:
Patent TW-403692-B (TW)
Title: Composite cutting body containing diamond particle and the manufacturing method thereof
Inventor: RITT WALTER
IPC: C22C26/00
Filed: 1997-07-16
Granted: 2000-09-01
Abstract: A kind of composite cutting body used to scrape and processing hard substrate such as concrete comprises diamond particles (3). The diamond particles are smaller than the particle of the composite cutting body and are embedded in a matrix made of mainly the metal binding material(2). The size of the diamond particle is bigger than 50 mu m and smaller than 300 mu m. Each composite cutting body (1) is agglomerated in a single molding process made of a mixture composed of the diamond particles (3) and the binding material (2) and then sintered, and the particle size of the composite cutting body is between about 400 mu m and 1200 mu m.
Patent TW-347612-B (TW)
Title: Counter and semiconductor memory including the counter
Inventor: SHIRAI YUTAKA
IPC: G11C11/40
Filed: 1997-08-27
Granted: 1998-12-11
Abstract: A counter characterized in comprising first to n-th flip-flop circuits; first to n-th latch circuits; first to n-th first logic circuits; first to n-th second logic circuits; first to n-th third logic circuits; means for inputting a third signal outputted from the first to n-th first logic circuits to an input end of a second signal of a corresponding to one of the first to n-th flip-flop circuits; and means for inputting a constantly activated signal from a carry signal of a low bit as an input to the first logic circuit of the first of the first logic circuits and the first of the second logic circuits, while inputting a constantly activated signal from an overflow signal of a low bit as an input to the first of the third logic circuits.
Patent TW-402593-B (TW)
Title: Process for preparing 7-amincocarbonyl-tetrabenzodiazepines and intermediates
Inventor: ETRIDGE STEPHEN K
IPC: C07D401/12
Filed: 1997-10-09
Granted: 2000-08-21
Abstract: A process for preparing compounds of formula (I): wherein A1 is NR1; R1 is H or CH2CO2R3; R3 H, C1-6alkyl, or benzyl; R5 is (formula) or (formula), and R6 is H or methyl, where E is N or CR' and n and p are 0-3; or, R5 and R6 together are R' is H or C1-6alkyl; which process comprises: reacting a compound of formula (II): wherein A1 and R2 are as defined above for formula (I); and R10 is CF3SO3, Br or I; with a Pd catalyst, carbon monoxide and an amine of the formula (III) wherein R5 and R6 are defined as above in formula (I) except that any basic nitrogen group in R5 or R6 is optionally protected, and thereafter removing any protecting group.
Patent TW-348131-B (TW)
Title: Vehicle mounted crash impact attenuator
Inventor: CARNEY III JOHN F
IPC: E01F15/00
Filed: 1997-11-24
Granted: 1998-12-21
Abstract: A crash impact attenuator including: a. an elongated, continuous perimeter band encompassing an open area, b. the crash impact attenuator having a front end, a back end separated from the front end, and opposing sides; c. means for connecting the front end of the crash impact attenuator to a work piece to be protected from an errant vehicle; d. front cylinders mounted in the open area and attached to the perimeter band proximate the front end of the crash impact attenuator, the cylinders also being connected to each other; e. a rear cylinder positioned in the open area and connected to the perimeter band proximate the rear end of the crash impact attenuator; f. the front cylinders being spaced from the rear cylinder; g. means positioned between the front cylinders and the rear cylinder and limiting the opposing sides from moving away from each other upon an errant vehicle impacting the crash impact attenuator; and h. the crash impact attenuator being substantially devoid of any filler material in the open area.
Patent TW-384397-B (TW)
Title: Process for determining the dye uptake of textile fibers
Inventor: VAN WIJK ROBERT JAN
IPC: G01N21/89
Filed: 1997-10-23
Granted: 2000-03-11
Abstract: The invention pertains to a process for determining the dye uptake of fibrous material in which the fibrous material is irradiated with high-intensity monochromatic light and a portion of the scattered light is captured and passed to a light-sensitive sensor to obtain a Raman spectrum, in which process using the found Raman spectrum a quantitative measure of the dye uptake can be calculated.
Patent TW-360845-B (TW)
Title: Structure and method of array multiplication
Inventor: WANG SHYH-JYE
IPC: G06F7/44
Filed: 1997-10-24
Granted: 1999-06-11
Abstract: A structure and method for forming multiplication of a b-bit multiplicand X and a b-bit multiplier Y to generate a product P is disclosed. The present invention includes cells Cmn configured in a b*b array, and pieces of means for generating partial product Xmn, wherein outputs of the partial product generating means are connected to first inputs of the cells respectively. The second inputs of the cells Cmn, where m=0, 1, 2, ..., b-2, and n=1, 2, ..., b-1, are connected to first outputs of the cells Cm+1, n-1 respectively, and the second inputs of the cells Cb-1, n, where n=1, 2, ..., b-1, are connected to second outputs of the cells Cn-1, b-1 respectively. Further, the third inputs of the cells Cmn, where m=0, 1, 2, ..., b-1, and n=2, 3, ..., b-1, are connected to the second outputs of the cells Cm, n-1. Therefore, a portion of the product Pf, where f=0, 1, ..., b-1, comes from the first outputs of the cells C0, f, another portion of the product Pg, where g=b, b+1, ..., 2b-1, comes from the first outputs of the cells Cg-3, b-1, and a most significant bit P2b-1 of the product comes from the second output of the cell Cb-1, b-1.
Patent TW-518214-B (TW)
Title: Electrode handle for measuring impedance of human body
Inventor: IZAWA YOSHIHIRO
IPC: A61B5/00
Filed: 1997-11-10
Granted: 2003-01-21
Abstract: The objective of the present invention is to provide an electrode for measuring the impedance of a human body in a simple and easy way. An expansion part (12) is installed in the middle part of the insulative handle shaft (11) along the longitudinal direction. Two hand-held parts (13L, 13R), which are slightly larger than a palm, are separately installed on the left and right sides of the expansion part (12). The hand-held parts (13L, 13R) are separately installed on the electrodes (14L, 14R) on the outside of the power supply side and the electrodes (15L, 15R) on the inside of the detection side at a clearance a. The electrodes (14L, 14R) on the power supply side and the electrodes (15L, 15R) on the detection side form an electrode with four terminals.
Patent TW-379153-B (TW)
Title: Wire discharge machining machine
Inventor: OOTOMO YOUICHI
IPC: B23H7/10
Filed: 1997-12-05
Granted: 2000-01-11
Abstract: The present invention provides a kind of wire discharging machining machine, having wire electrode 1 for discharge between workpieces 2 and the first roller 32 holding the wire electrode 1 in lift, the second roller 52, and the vertical movement apparatus making the second roller 52 move in vertical direction with respect to the first roller 32, and the fluid feed device 13 that guides with fluid the wire electrode 1 in the gap between the first roller 32 and the second roller 52.
Patent TW-382684-B (TW)
Title: Display panel device
Inventor: YUKI AKIMASA
IPC: G02F1/1335
Filed: 1998-02-24
Granted: 2000-02-21
Abstract: To reduce an electrostatic capacity between a reflection plate and a case and to reduce leak current due to capacitive coupling by providing a part adjacent to a lamp in a case with a bulge part or a slit. Electrostatic capacitance between a reflection plate and a metallic cases is determined by capacitance of an overlaid part of the reflection plate under a light transmission plate at the shortest distance therefrom on the metallic case. Therefore, the capacitance between the reflection plate and the metallic case is reduced by forming a bulge part going off from a lamp over the metallic part of the overlaid part and providing an air gap space with a holding-use insulating sheet left. The effect similar to the case with the air gap is attainable even when the capacitance between the reflection plate and the metallic case is reduced by providing the overlaid part of the reflection plate over the metallic case with an opening of a slit and reducing an area of a part equivalent to the capacitance electrode.
Patent TW-432800-B (TW)
Title: Pulse width formatting circuit
Inventor: SUDA MASAKATSU
IPC: H03K5/04
Filed: 1998-03-03
Granted: 2001-05-01
Abstract: Pulse width formatting circuit for more stabling the output timing of a shaped output pulse signal is provided. For this aim, addition means in which logical inclusion is established between input pulse signal and delayed pulse signal from first delay element; second delay element which outputs after delaying predetermined value the received pulse signal from said addition means; and gate means which receives the input pulse signal and the delayed pulse signal from said second delay element, and outputs the pulse signal disabling the delayed pulse signal from said second delay element while existing the input pulse, and enabling the delayed pulse signal from said second delay element while not existing the input pulse, are provided.
Patent TW-399190-B (TW)
Title: Anticollision protocol for reading multiple RFID tags
Inventor: BOWERS JOHN H
IPC: G06K7/00
Filed: 1998-04-23
Granted: 2000-07-21
Abstract: A method of reading multiple RFID tags located in a field of an interrogating antenna is based on periodic transmissions from the tags with large, non-transmission intervals between transmissions. The non-transmission intervals are fixed for a given tag, but are random between tags, preferably due to manufacturing tolerances in electrical components from which the tag is constructed, such that no co-ordination of transmissions from the interrogating antenna is required.
Patent TW-365625-B (TW)
Title: Apparatus for preventing withdrawal of parking vehicle
Inventor: SUZUKI MASARU
IPC: E04H6/42
Filed: 1998-06-23
Granted: 1999-08-01
Abstract: This invention provides a vehicle withdrawal preventing system for easy confirmation of uplifting of the locking plate by the driver, for prevention of accidents caused by starting vehicles while the uplifting plate goes up or irregular withdrawal of vehicles without paying parking fees; again, with the assembly of directly driven auxiliary lock, the auxiliary lock may be easily set off the primary lock to keep vehicles from being withdrawn.
Patent TW-429136-B (TW)
Title: Use of oligosaccharides to increase the sweetening power and enhance the taste of an acesulfame-K/aspartame mixture
Inventor: JAGER MARTIN
IPC: A23L27/30
Filed: 1998-07-03
Granted: 2001-04-11
Abstract: The present invention relates to the use of oligosaccharides to increase the sweetening power and enhance the taste of an acesulfame-K/aspartame mixture.
Patent TW-382803-B (TW)
Title: Process for device fabrication
Inventor: BEVK JOZE
IPC: H01L27/04
Filed: 1998-07-13
Granted: 2000-02-21
Abstract: A process for device fabrication, comprising the steps of forming a dielectric material region on a silicon substrate, forming a first amorphous silicon or polysilicon region on the dielectric material region, implanting one or more dopants in the first amorphous silicon or polysilicon region, and, subsequent to implanting the one or more dopants in the first amorphous silicon or polysilicon region, forming a second amorphous silicon or polysilicon region on the first amorphous silicon or polysilicon region. Typically, a refractory metal silicide layer is formed over the silicon, and such silicide is optionally formed by a salicide process. The second silicon region makes it more difficult for the implanted dopants to reach the silicide layer, and thereby reduces undesirable lateral diffusion of dopants in the silicide and accompanying cross-doping. The buried nature of the dopants in the silicon further reduces the amount of lateral diffusion within the silicon, regardless of the gate material. In addition, the benefits of a relatively thin gate dielectric are realized. Further, the reduced annealing times and temperatures necessary for dopant drive-in and activation result in improved control of device threshold voltage, on- and off-current, and channel and source/drain dopant profiles.
Patent TW-411471-B (TW)
Title: Memory-cell device
Inventor: RAMCKE TIES
IPC: H01L21/8246
Filed: 1998-08-20
Granted: 2000-11-11
Abstract: A memory-cell device has word-lines (WLj) and bit-lines (Bli) that extend transverse to said word-lines. Between one word-line and one bit-line is respectively connected a memory-element (Si, j) with very high magnetic-resistive effect (GMR). Said bit-lines (Bli) are respectively connected with a read-amplifier (Opi), through which the potential on each bit-line (Bli) can be adjusted at a reference-potential and on which an output-signal can be picked up. Said memory-cell device can be used as MARM or associative memory.
Patent TW-370657-B (TW)
Title: Light module reflector error calibration device and method
Inventor: Cai zhen-cai
IPC: G06K7/10
Filed: 1998-09-11
Granted: 1999-09-21
Abstract: A light module reflector error calibration device that is applied to the manufacture of image scanner; the device includes: a fixed apparatus used to secure the light module to be calibrated; three-point direct light source, installed at where the image sensor of the scanner is located or at the extension of its light path; the light source enters the light module along the preset light path via reverse transmission and emits from the scanned documents; a first calibration plate installed at the first distance from the scanned document which is used to let the three projection points from the three-point direct light pass through the scanned document, and there are three corresponding calibration points on top of the three-point straight light source; and a second calibration plate installed at the second distance from the scanned document which is used to let the three projection points from the three calibration plate, and there are another three corresponding calibration points on top of those three-point straight light source; the person doing the calibration can align the six projection points with their corresponding calibration points respectively by adjusting the angle and position of the reflector in the light module.
Patent TW-446749-B (TW)
Title: Polymeric fuel additive and method of making the same, and fuel composition containing the additive
Inventor: AHMED IRSHAD
IPC: C10L1/192
Filed: 1998-10-20
Granted: 2001-07-21
Abstract: A polymeric fuel additive, a method of making the additive, and a fuel containing the additive are disclosed. The additive is prepared by isothermally mixing an ethoxylated alcohol and an amide, wherein the ethoxylated alcohol comprises at least about 75 weight percent of at least one linear, straight-chain alcohol having a hydrocarbon chain length of about nine to about fifteen carbon atoms, and wherein the amide is formed by reacting an alcohol amine with an equimolar amount of an alkyl ester of a fatty acid or derivative. The alcohol/amide product is isothermally mixed with a substantially equimolar amount of an ethoxylated fatty acid having a hydrocarbon chain length of about nine to about fifteen carbon atoms to produce the polymeric additive. The inventive method is carried out with gentle mixing so as to avoid molecular degradation of the additive.
Patent TW-I222977-B (TW)
Title: A molding material
Inventor: KISHINE MITSURU
IPC: C09K3/10
Filed: 1998-11-05
Granted: 2004-11-01
Abstract: According to the present invention, it is possible to provide a molding material, for example, a sealing material for semiconductor-related production apparatuses which comprises a fluorine-containing multi-segment polymer being excellent in mechanical properties (particularly at high temperature), abrasion resistance and transparency and ensuring reduced contamination and reduced gas permeation while maintaining inherent characteristics of a fluorine-containing elastomer such as flexibility, elasticity, sealing property, chemical resistance and heat resistance. The molding material comprises a fluorine-containing multi-segment polymer having an elastomeric fluorine-containing polymer chain segment and a non-elastomeric fluorine-containing polymer chain segment, in which the elastomeric fluorine-containing polymer chain segment imparts flexibility to the whole polymer and has perhaloolefin units as a recurring unit in an amount of not less than 95% by mole.
Patent TW-441144-B (TW)
Title: Gamma NiOOH nickel electrodes
Inventor: SINGH DEEPIKA B
IPC: H01M4/32
Filed: 1998-11-17
Granted: 2001-06-16
Abstract: This invention relates to methods for producing nickel-based battery electrodes which comprise, when charged, stably cyclable gamma-nickel oxyhydroxide and to electrodes and electrode materials produced by these processes which do not require the addition of expensive stabilizing materials extraneous to the traditional electrode formation process.
Patent TW-I247008-B (TW)
Title: Heterocyclic glycyl beta-alanine derivatives
Inventor: CHANDRAKUMAR NIZAL SAMUEL
IPC: A61K38/05
Filed: 1999-04-09
Granted: 2006-01-11
Abstract: The present invention relates to a class of compounds represented by the formula I, or a pharmaceutically acceptable salts thereof, pharmaceutical compositions containing such compounds and methods of treating conditions mediated by the alphavbeta3 integrin.
Patent TW-436258-B (TW)
Title: Method for cultivating tomato sweet pepper in soil
Inventor: YONEMARU AKIRA
IPC: A01G1/00
Filed: 1999-04-13
Granted: 2001-05-28
Abstract: A method for cultivating a tomato sweet pepper, which comprises growing seedlings of a tomato sweet pepper at 10 DEG C to 33 DEG C, performing a temporary planting when there are 2 to 5 primary leaves, performing a permanent planting when there are 6 to 10 leaves, after the permanent planting, adjusting the shape of the plant by trimming and removing flower buds, and applying fertilizers when peppers are growing and irrigating the soil, is characterized in that the method of growing seedlings comprises covering the seeds with a barrier material and then covering with soil to a specific height; removing the barrier material after rooting started, and exposing the seeds to sunshine or artificial sunshine for the seeds to sprout before covering them with soil.
Patent TW-410376-B (TW)
Title: The manufacturing method of capacitor
Inventor: WU KUEN-LIN
IPC: H01L21/20
Filed: 1999-06-14
Granted: 2000-11-01
Abstract: The invention is about a manufacturing method of capacitor. The characteristic of this invention is that the bottom electrode and the dielectric layer of the capacitor are formed before the formation of the metal interconnection. Therefore, the thermal process of the dielectric layer does not affect the metal interconnection. In addition, the drawback of worsening the dielectric layer quality caused by the conventional annealing process can be avoided. The main advantages of this method are that the breakdown voltage of the dielectric layer can be increased through the annealing process and the quality of the metal interconnection is not affected during the annealing process. Furthermore, the method has another advantage of forming the capacitor and the metal interconnection at the same chip.
Patent TW-I225490-B (TW)
Title: Bioactive whey protein hydrolysate
Inventor: SCHLOTHAUER RALF-CHRISTIAN
IPC: A23J3/34
Filed: 1999-06-24
Granted: 2004-12-21
Abstract: The invention relates to a partial hydrolysate of whey protein which contains bioactive peptides but does not have a bitter flavour. The hydrolysate is carried out using selective enzymes which produce the active peptides and is terminated at a degree of hydrolysis before substantial bitter flavours are created. There are also described novel peptides and a method of reducing systolic blood pressure through the administration of the peptides.
Patent TW-445534-B (TW)
Title: Manufacture of semiconductor integrated circuit device
Inventor: OHASHI TADASHI
IPC: G09G5/399
Filed: 1999-07-20
Granted: 2001-07-11
Abstract: To provide an anti-corrosion technique in forming metal wires by chemical mechanical polishing (CMP), a method for making a semiconductor integrated circuit device according to the present invention comprises: forming a metal layer consisting of copper (Cu) (or copper alloy with copper as the main constituent, etc.) on the main surface of a wafer; planarizing the metal layer by CMP to form a metal wiring; applying an anti-corrosion treatment on the main surface of the wafer to form a hydrophobic protective film on the surface of the metal wiring; immersing the wafer in a liquid or keeping it in a wet state so as to prevent the main surface of the wafer from being dry; and cleaning by washing the main surface of the wafer which was kept in wet state.
Patent TW-544312-B (TW)
Title: Drug for vertebral canal stenosis
Inventor: MARUYAMA TOMOYUKI
IPC: A61K31/50
Filed: 1999-08-31
Granted: 2003-08-01
Abstract: Remedies for spinal canal stenosis containing pyridazinone compounds represented by general formula (I) or pharmacologically acceptable salts thereof, wherein R1, R2 and R3 are each independently hydrogen atom or lower alkyl group; X is a halogen atom, cyano group, or hydrogen atom; Y is a halogen atom, trifluoromethyl group or hydrogen atom; and A is optionally hydroxylated C1-C8 alkylene.
Patent TW-503222-B (TW)
Title: Liquid ionization device
Inventor: HATANO TATSUO
IPC: C02F1/461
Filed: 1999-09-06
Granted: 2002-09-21
Abstract: The objective of the present invention is to easily and inexpensively produce a fluid ionization device using a magnet for fluid activation in a pipe for fluid passage. The each other's proximity end faces of a pair of concentrators 7 (17), which are mounted on both flanks facing each other of the block-like or planar magnet 6, 16 and are used to concentrate a magnetic flux density, are formed as contact surfaces to be pressed to the outer peripheral surface of the pipe 2 for liquid passage and the magnetic fluxes are concentrated between these contact surfaces 7a, 17a. The magnetic field is so formed that the direction of the magnetic lines (a) of force intersect orthogonally with the axial center c of the pipe 2.
Patent TW-568931-B (TW)
Title: Pasty materials comprising inorganic, fluid conductors and layers produced therefrom, and electrochemical components made from these layers
Inventor: BIRKE PETER
IPC: H01M8/10
Filed: 1999-10-14
Granted: 2004-01-01
Abstract: The invention relates to pasty materials which can be used in electrochemical components and which comprise a heterogeneous mixture made of (A) a matrix that either contains or consists of at least one organic polymer, the precursors thereof or the prepolymers thereof; (B) of an inorganic or essentially inorganic fluid which can be electrochemically activated and which does not or essentially does not dissolve the matrix, and optionally, (C) of a powdery solid which is essentially inert with regard to the fluid that can be electrochemically activated. The invention also relates to layers which are self-supporting or which rest on a substrate and which comprise a heterogeneous mixture (A) of a matrix which either contains or consists of at least one organic polymer; (B) of an inorganic or essentially inorganic fluid which can be electrochemically activated and which does not or essentially does not dissolve the matrix, and optionally, (C) of a powdery solid which is essentially inert with regard to the fluid that can be electrochemically activated. In addition, the invention relates to layer assemblies which have electrochemical properties and which contain layers of the aforementioned type. The layers or the layer assemblies can be advantageously used in the production of batteries, low-temperature fuel cells, solar cells or electrochemical sensors.