baber/WOPTO huggingface dataset:
Patent TW-446786-B (TW)
Title: Apparatus and method for displaying breakdown state of parking system
Inventor: CHA JUNG-SOO
IPC: E04H6/00
Filed: 1999-08-06
Granted: 2001-07-21
Abstract: Disclosed is apparatus and method for displaying breakdown state of a parking system in order to provide information to trace the origin of the breakdown and repair the parking facility of the parking system, and particularly in order to clearly identify breakdown state of the parking facility, resulting in improving efficiency of breakdown inspection and repair/maintenance operation. In case that the parking facility breaks down, the present invention checks a generation sequence of the corresponding breakdown, determines whether the corresponding breakdown is a first breakdown, stores collected operation information of the parking facility, a corresponding breakdown code and its generation sequence of a first breakdown, and then displays the information on a display. The present invention therefore stores various information about the first breakdown, which could the cause of other breakdowns, so as to apply the information for repairing the parking facility, resulting in reducing time for repairing.
Patent TW-I251011-B (TW)
Title: Epoxy resin composition
Inventor: NAZUKA KEN
IPC: C08L63/00
Filed: 2000-02-17
Granted: 2006-03-11
Abstract: An epoxy resin composition comprising, as main components, (a) 100 parts by weight of a polyfunctional epoxy resin having at least two glycidyl groups per molecule, which resin is liquid at ordinary temperature (b) from 3 to 80 parts by weight of a curing agent and (c) from 1 to 100 parts by weight of a modified epoxy resin. The epoxy resin composition is suitable as an underfill sealant. Specifically, the epoxy resin composition is: capable of thermal curing in a short time to give good productivity; thermally cures at a relatively low temperature and hence does not adversely affect the components on a wiring board; reliably connects a semiconductor device such as CSP and EGA on a wiring board; is excellent in thermal shock resistance (thermal cycle properties) and in impact resistance; does not bleed any contaminant from a cured product thereof; and enables easy removal of CSP or BGA from a wiring board, in case when any defective is found, in such a manner that a normal wiring board or semiconductor device can be reused.
Patent TW-444285-B (TW)
Title: Method of forming dual metal gate structures or CMOS devices
Inventor: WILK GLEN D
IPC: H01L21/336
Filed: 2000-02-22
Granted: 2001-07-01
Abstract: An embodiment of the instant invention is a method of forming a first transistor having a first gate electrode and a second transistor having a second gate electrode on a semiconductor substrate, the method comprising the steps of: forming a conductive material (step 216 of figure 2) insulatively disposed over the semiconductor substrate, the conductive material having a work function; and altering a portion of the conductive material (step 218 of figure 2) so as to change the work function of the altered conductive material, the conductive material to form the first gate electrode and the altered conductive material to form the second gate electrode. Preferably, the first transistor is an NMOS device, the second transistor is a PMOS device, and the first transistor and the second transistor form a CMOS device. The conductive material is, preferably, comprised of a conductor selected from the group consisting of: Ta, Mo, Ti and any combination thereof. Preferably, the step of altering a portion of the conductive material is comprised of: subjecting the portion of the conductive material to a plasma which incorporates a nitrogen-containing gas.
Patent TW-441043-B (TW)
Title: Semiconductor device and method of manufacturing same
Inventor: KOSUGI RYUICHI
IPC: H01L21/285
Filed: 2000-02-23
Granted: 2001-06-16
Abstract: A semiconductor device capable of a high-speed operation is provided. The semiconductor device is provided with low concentration impurity regions, a gate electrode formed with gate oxide film interposed between the gate electrode and a silicon substrate, an etching stopper, an interlayer insulating film having a contact hole and having an etching rate greater than that of the etching stopper, a high concentration impurity region formed by implanting an impurity into the silicon substrate through the contact hole, a plug layer filling the contact hole, and an interconnection layer.
Patent TW-550757-B (TW)
Title: Method for improving the resistance degradation of thin film capacitors
Inventor: BASCERI CEM
IPC: H01L21/02
Filed: 2000-04-28
Granted: 2003-09-01
Abstract: A method for ion implantation of high dielectric constant materials with dopants to reduce film leakage and improve resistance degradation is disclosed. Particularly, the invention relates to ion implantation of (Ba,Sr)TiO3(BST) with donor dopants to reduce film leakage and improve resistance degradation of the BST film. The invention also relates to varying the ion implantation angle of the dopant to uniformly dope the high dielectric constant materials when they have been fabricated over a stepped structure. The invention also relates to integrated circuits having a doped thin film high dielectric material used as an insulating layer in a capacitor structure.
Patent TW-526649-B (TW)
Title: Personal health monitoring system based on a cellular telephone
Inventor: KUNG SHAO-TSU
IPC: H04M1/21
Filed: 2000-04-14
Granted: 2003-04-01
Abstract: A personal health and fitness monitoring system in which one component is a cellular telephone with an I/O port and control circuit, memory, and processing programs, and the second component is a personal health data acquisition device which measures physical or physiological health and fitness parameters. The data produced by the data acquisition device are received by the control circuit, stored in the memory, and processed to generate a report which is presented by means of the cellular telephone display.
Patent TW-445401-B (TW)
Title: Parallel bypass type fluid feeding device, and method and device for controlling fluid variable type pressure system flow rate used for the device
Inventor: NISHINO KOUJI
IPC: G05D7/06
Filed: 2000-04-15
Granted: 2001-07-11
Abstract: There are provided a parallel bypass type fluid feeding device, and method and device for controlling fluid variable type pressure system flow rate used for the device. A fluid supply apparatus with a plurality of flow lines branching out from one regulator for adjustment of pressure, the flow lines being arranged in parallel, wherein a measure is taken that the operation, that is, opening or closing of one flow passage will have no transient effect on the steady flow of the other flow passages. Therefore, each flow passage is provided with a time delay-type mass flow controller MFC so that when one closed fluid passage is opened, the mass flow controller on that flow passage reaches a set flow rate Qs in a specific delay time Δt from the starting point. Also provided are a method and an apparatus for the above in which a plurality of gas types can be controlled in flow rate with high precision by one pressure-type flow control system. Therefore, a formula for calculating the flow rate of a gas is theoretically derived that flows with a pressure ratio not higher than the critical pressure ratio. From that formula, the flow factor is defined, so that the formula may be applied to a number of gas types using flow factors. That is, the method includes calculating the flow rate Qc of a gas passing through an orifice 8 according to formula Qc=KP1 (K=constant) with a pressure P1 on an upstream side of the orifice set at twice or more higher than pressure P2 on a downstream side, wherein the flow factor FF for each kind of gas is calculated as follows: FF=(k/γs){2/(k+1)}<SP>1/( k+1)</SP>[k/{(k+1)R}]<SP>1/2</SP> and wherein, if the calculated flow rate of gas type A is QA, and, when gas type B is allowed to flow through the same orifice under the same pressure on the upstream side and at the same temperature on the upstream side, the flow rate QB is calculated as follows: QB=(FFB/FFA)QA where γs=concentration of gas in standard state; k=ratio of specific heat of gas; R=constant of gas; K=proportional constant not depending on the type of gas; FFA=flow factor of gas type A; and FFB=flow factor of gas type B.
Patent TW-I229095-B (TW)
Title: Thermosetting resin composition and flexible-circuit overcoating material comprising the same
Inventor: ORIKABE HIROSHI
IPC: C08L19/00
Filed: 2000-04-21
Granted: 2005-03-11
Abstract: A thermosetting resin composition characterized in that it comprises an epoxy resin (ingredient (A)) having a number-average molecular weight of 800 to 35,000, more than two functional groups per molecule on the average, and a functional group equivalent of 150 to 2,000 g/mol and a resin (ingredient (B)) having a number-average molecular weight of 800 to 35,000, more than two functional groups per molecule on the average, and a functional group equivalent of 150 to 2,000 g/mol. containing one or more functional groups selected among amino, carboxyl, acid anhydride, mercapto, hydroxyl, isocyanate, and hydrazide groups, and containing no blocked carboxyl groups, and that the total amount of all the functional groups of the ingredient (B) which are reactive with epoxy is from 0.5 to 2.0 equivalents based on the epoxy groups of the ingredient (A). The composition is reduced in warpage caused by cure shrinkage and has excellent flexibility. It is hence useful as an overcoating material for flexible circuit boards, an overcoating material for film carriers for use in TAB, etc.
Patent TW-555547-B (TW)
Title: Iris identification system and method of identifying a person through iris recognition
Inventor: KIM DAE-HOON
IPC: G06K9/00
Filed: 2000-04-26
Granted: 2003-10-01
Abstract: An iris identification system and method of identifying the identity of an animate being through iris scanning are disclosed. The system features an iris system pick-up unit including a camera for capturing iris images to create input image signals. The iris image pick-up unit is operated with a control unit that is interfaced with a data processing unit for preprocessing the input image signals into processed data. The processed data is representative of one of a plurality of parameters for iris identification selected from the group consisting of (1) the density and texture form of the iris fiber structure using a frequency transformation method, (2) pupilliary reaction, (3) the shape of the pupil, (4) autonomous nervous wreath reaction, (5) shape of the autonomous nervous wreath, (6) the existence of lacuna, (7) the location of the lacuna, and (8) the shape of the lacuna. The control unit is operable to compare processed data with parameters pre-stored in a data base that correspond to the processed data parameters to determine a match indicative of a confirmation of identity.
Patent TW-499495-B (TW)
Title: Magnetron negative ion sputter source
Inventor: KIM STEVEN
IPC: C23C14/34
Filed: 2000-05-23
Granted: 2002-08-21
Abstract: A negative metal ion beam source includes the magnetron sputter source structure and a cesium injector. Liquid cesium is transported to the cesium injector reservoir through shut-off valve. The cesium is then transported to a cesium distribution chamber which is located at the back side of the target. The cesium diffuses out to the front surface of the target through pinholes. The surface of the target has been sputtered off by argon discharge which is maintained by a magnetron sputtering mechanism. Argon ion bombardment generates secondary negative ions with a very high yield (0.1-0.5) in the presence of cesium.
Patent TW-463078-B (TW)
Title: Multidirectional input device
Inventor: TAKAHASHI KISABURO
IPC: G05G9/047
Filed: 2000-06-21
Granted: 2001-11-11
Abstract: The present invention is to provide a multidirectional input device that can decrease the size in the straight-line extending direction of the rotation center of a linking assembly portion. The solving means is to have the followings. The first and the second link members 30 and 35 are superposed in a crossing state, and hole parts 31a and 36a are dug at a position such that both holes are superposed each other. The first and the second link members 30 and 35 can be rotated freely and disposed in a case body 1. A lever member 40 can be slantwise supported by this case 1 and passes through the hole parts 31a and 36a. The first and the second operation portions 34, 39 are formed on the first and second link members 30 and 35, respectively. By slanting the lever member 40, the first operation portion 34 is integrally rotated with the first link member 30, and the second operation portion 39 is integrally rotated with the second link member 35. The first rotation detecting means 16 for detecting the rotation of the first operation portion 34 and the second rotation detecting means 22 for detecting the rotation of the second operation portion 39 are installed on the case body 1.
Patent TW-457104-B (TW)
Title: System and apparatus for warming patient infusion medium
Inventor: STAATS ROGER E
IPC: A61M5/44
Filed: 2000-10-11
Granted: 2001-10-01
Abstract: A system for infusing a medium into a patient is disclosed which includes a tube (18), around or through which the patient infusion medium (11) flows from an input end (16) which receives from the reservoir (14) to a discharge end (20) which flows to the patient (12), an electrical conductor (22) in contact with a portion of the tube (18) or the infusion medium (11) and an electric circuit (24) which heats the electrical conductor (22) when activated. The electric circuit (24) includes a power source which heats the electrical conductor (22) in a controlled manner. The electric circuit (24) senses the temperature of the patient infusion medium (11) at the discharge end of the tube (20) and also senses the temperature at the electrical conductor (22) and shuts down the power source if either temperature reaches a temperature which be dangerous. The electrical conductor (22) can be at least in part, a metal deposited on the portion of the tube (18) or a woven carbon fiber substantially surrounding the tube (18) or is some conductor woven into the tube (18) or the tube (18) is made up of a plurality of layers and the electrical conductor (22) is co-extruded between two layers of the tube (18). In a number of arrangements, the electrical conductor (22) comprises one or more metal wires: a metal wire forming a spiral around the tube (18) or one or more metal wires woven around the tube (18). In one arrangement, the tube (18) includes multi-lumen tubing, and the electrical conductor (22) occupies at least one of the lumens. In another arrangement, the electrical conductor (22) is in direct contact with the patient infusion medium (11). In one version of this arrangement, the electrical conductor (22) is, in part, a wire running inside a portion of the tube (18). A portion of the tube (18) in contact with the electrical conductor (22) is coiled around a tube holder (34), substantially conforming to the shape of the tube holder (34) wherein sections of the tube (18) are substantially linear along two surfaces.
Patent TW-562693-B (TW)
Title: Storage and safe delivery of hazardous specialty gases by acid/base reactions with ionic polymers
Inventor: PEARLSTEIN RONALD MARTIN
IPC: B01J4/00
Filed: 2000-08-17
Granted: 2003-11-21
Abstract: A method for delivering a basic gas having a proton affinity of less than 866 KJ/mol is disclosed. A support including at least one polymer sufficiently acidic to protonate the basic gas is contacted with the basic gas to protonate the basic gas. The protonated basic gas condenses to form a solid salt which is sorbed by the support. The basic gas is dispensed by deprotonating the sorbed solid salt to regenerate said basic gas. The at least one polymer of the support has a first Hammett acidity value greater than a second Hammett acidity value of a conjugate acid of the basic gas. Also provided is an apparatus for performing the method. The invention is especially useful for storing, transporting and delivering hazardous basic gases, such as arsine and phosphine.
Patent TW-526174-B (TW)
Title: Method and device for making a cleaning water, and cleaning water
Inventor: TAKAHASHI MASAYUKI
IPC: C25B9/19
Filed: 2000-10-11
Granted: 2003-04-01
Abstract: This invention provides method and device for making a cleaning water. The cleaning water made by the method or the device of this invention has better effect of not to cause corrosion after clean than that made by the known electrolysis method, and it can meet the requirements of the safety and the clean quality at the same time. The cleaning water is an alkaloid water obtained by electrolysing raw water by using a electrolytic device having a cylindrical anode, a cylindrical cathode having a smaller diameter than the anode and is disposed inside of the anode, and a ion permeable membrane disposed between the anode and the cathode. The alkaloid water has a dissolved hydrogen concentration larger than 0.01 mg/L and a dissolved oxygen concentration smaller than 6 mg/L.
Patent TW-I243204-B (TW)
Title: Electronic parts cleaning solution
Inventor: TAKASHIMA MASAYUKI
IPC: C11D3/02
Filed: 2001-01-31
Granted: 2005-11-11
Abstract: An electronic parts cleaning solution comprising a hydroxide, water, metal corrosion inhibitor, and at least one compound represented by the following general formula (I) or (II): HO-((EO)x-(PO)y)z-H (I), wherein, EO represents an oxyethylene group, PO represents an oxypropylene group, x and y represent integers satisfying the relation: x/(x+y)=0.05 to 0.4, and z represents a positive integer, R-[((EO)x-(PO)y)z-H]m (II), wherein, EO, PO, x, y and z are the same as in the general formula (I), R represents a residual group obtained by removing a hydrogen atom on a hydroxyl group of alcohol or amine having a hydroxyl group, or a residual group obtained by removing a hydrogen atom on an amino group of amine, and m represents an integer of 1 or more.
Patent TW-478110-B (TW)
Title: Method for optimizing profile of tiny contact hole
Inventor: TSAI MING-HUAN
IPC: H01L21/768
Filed: 2001-02-07
Granted: 2002-03-01
Abstract: A method for forming a small-sized contact hole comprises: preparing a semiconductor substrate formed with a dielectric layer covering a conductive region; forming a hard mask and a photoresist pattern; using an etching technique to transfer the pattern to the hard mask; removing the photoresist; etching the dielectric layer to form a contact hole; using a chemical vapor phase deposition to deposit a thin oxide layer. Due to the step coverage of the chemical vapor phase deposition, for a tiny contact hole, e.g. 0.2 μm, when the thin oxide layer on the opening of the contact hole is about 300 angstrom, the bottom has an oxide layer of about smaller than 50 angstrom. An argon plasma is used to clean the contact hole. Therefore, when using an argon plasma to clean the contact hole, the problem of sputtering contamination from the hard mask will not occur due to an oxide layer covers the remaining hard mask. The present invention is also suitable for using a photoresist pattern to etch the contact hole.
Patent TW-493291-B (TW)
Title: Thermal management of battery systems
Inventor: HALLAJ SAID AL
IPC: H01M8/04
Filed: 2001-02-23
Granted: 2002-07-01
Abstract: Power supply systems and associated methods of operation are provided based on the incorporation of a supply of phase change material in thermal contact with at least one cell element capable of a heat-generating charge or discharge of power.
Patent TW-512647-B (TW)
Title: Novel organic boron compound, process for producing the compound and organic luminescence device using the compound
Inventor: UENO KAZUNORI
IPC: H01L51/50
Filed: 2001-03-30
Granted: 2002-12-01
Abstract: An organic boron compound effective for constituting a functional layer in an organic luminescence device is represented by formula (1) below: wherein Ar1 denotes an optionally substituted aryl group or heterocyclic group; R1-R11 independently denote hydrogen, halogen, alkyl, alkenyl, amino, alkoxy, formyl, nitrile, aroyl, alkyloyl, aryl, aralkyl or heterocyclic group, each optionally substituted with the proviso that an adjacent one or more pairs of R1-R11 can form a condensed ring. The organic boron compound can be produced through a process including (A) a step of reacting an aromatic ketone compound X with an aromatic ketone compound or an aromatic aldehyde compound in the presence of ammonium chloride, and (B) a step of reacting a product of the step (A) with an aromatic boric acid compound.
Patent TW-522652-B (TW)
Title: Apparatus for radio frequency processing with dual modulus synthesizer
Inventor: BLACK ERIC
IPC: H03D7/16
Filed: 2001-06-15
Granted: 2003-03-01
Abstract: An apparatus for radio frequency processing includes a local oscillator synthesizer circuit having a voltage controlled oscillator that generates an oscillator signal f1. A divide-by-N circuit receives the oscillator circuit f1 and divides that signal to produce an f1/N oscillator signal. A dual modulus synthesizer is connected to the divide-by-N circuit and generates a quadrature modulus signal f1/N. A receiver circuit and a transmitter circuit are operatively connected to the local oscillator synthesizer circuit. Each of the receiver circuits and transmitter circuits has at least two mixer circuits for mixing and respectively down converting/up converting intermediate radio frequency signals.
Patent TW-593605-B (TW)
Title: Bonded metal hydroxide-organic composite polymer films on particulate substrates
Inventor: CHRISTIE JAMES D
IPC: C09C1/42
Filed: 2001-05-25
Granted: 2004-06-21
Abstract: A lamellar particle is coated with an amorphous metal oxide hydrated gel which is then converted into a hydrophobic metal hydroxide-organic composite polymer film. The resulting product can be combined with a powdery film-forming polymer to produce a film-forming composition which can be applied by electrostatic coating. It also has significantly enhanced performance in plastic masterbatching, hydrophobic cosmetic formulations, and liquid paints and numerous other applications where a hydrophobic pigment is advantageous.
Patent TW-501251-B (TW)
Title: Semiconductor device
Inventor: KANEBAKO KAZUNORI
IPC: H01L21/52
Filed: 2001-06-07
Granted: 2002-09-01
Abstract: The present invention is to provide a semiconductor device which can control a formed state of a mounting paste formed beneath a semiconductor chip and reduce a possible occurrence of any crack in a semiconductor chip. A plurality of photoresist material (12) each are arranged on a substrate (11) at an interval smaller than a predetermined distance. A semiconductor chip (14) is arranged over a substrate (11) on which these photoresist material (12) are formed. A mounting adhesive (13) is provided between the substrate (11) and the semiconductor chip (14) to achieve a bond between the substrate (11) and the semiconductor chip (14).
Patent TW-517240-B (TW)
Title: Chip-ID-register-arrangement
Inventor: LAMMERS STEFAN
IPC: G11C16/20
Filed: 2001-07-02
Granted: 2003-01-11
Abstract: A chip-ID-register-arrangement, in which under the request of less chip-area a uniform test of different chip is possible.
Patent TW-520481-B (TW)
Title: Optical mouse with a ball
Inventor: CHENG YU-CHIH
IPC: G06F3/033
Filed: 2001-08-02
Granted: 2003-02-11
Abstract: An optical mouse has a housing, a ball, a light source, and control circuitry. The housing has a flat bottom surface having a first opening. The ball is disposed within the housing. The light source is disposed within the housing for generating light to illuminate the ball. The control circuitry is disposed within the housing for controlling operations of the optical mouse, and the control circuitry has an optical identifying unit for identifying variations of reflection light reflected from the ball after the light source illuminating the ball.