baber/WOPTO huggingface dataset:
Patent JP-2001284256-A (JP)
Title: Plasma processing system
Inventor: URANO YUJI
IPC: C23C16/455
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance the yield by eliminating standing gas at the central part of an electrode. SOLUTION: Plate electrodes are disposed oppositely and in parallel with each other in a reaction chamber, a substrate is placed on the lower electrode and processing gas is blown to the substrate from a large number of gas supply holes 7 made in the upper electrode. While discharging gas in the reaction chamber radially and uniformly to the outside of the substrate from an annular exhaust opening secured to surround the substrate on the lower electrode, a plasma is generated between the electrodes by applying high frequency power between the opposite plate electrodes and utilized for processing the substrate placed on the lower electrode. In such a plasma processing system, the upper electrode 14 is additionally provided with a gas supply hole 17 substantially at the central position thereof with reference to the annular exhaust opening secured to surround the substrate.
Patent JP-2001281816-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TAKADA KIYOTO
IPC: G03C7/26
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material forming a photographic image of high image quality and having enhanced uniformity and stability of finish. SOLUTION: In the silver halide color photographic sensitive material containing at least one of yellow, magenta and cyan dye forming couplers on a translucent base and having three photosensitive hydrophilic colloidal layers and a non-photosensitive hydrophilic colloidal layer, the silver chloride content of all silver halide emulsion grains contained in the photosensitive hydrophilic colloidal layers is >=95 mol% and the silver halide grains contained in one silver halide emulsion have been doped with an iridium compound.
Patent JP-2001052946-A (JP)
Title: Manufacture of chip inductor
Inventor: ITO YOICHIRO
IPC: H01F27/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a method of manufacturing a chip inductor, whereby a high-quality inductor having stable magnetic properties with few defects such as cracking due to contraction caused by firing, is obtained. SOLUTION: Support grooves 22 are formed within a molding die 20, and the grooves 22 support both ends of a coiled conductor 12 thereon to position the conductor 12 at the central portion of the die 20. The conductor 12 is formed by spirally coiling a metallic wire, The die 20 is filled with a magnetic ceramic slurry 23, and the slurry 23 is then molded through wet pressing method, whereby a molded body 27 having the conductor 12 buried therein is obtained. The body 27 is fired, and external electrodes to be connected to both ends of the conductor 12 are formed on both facets of the fired magnetic core.
Patent JP-2001283936-A (JP)
Title: Battery remaining capacity correction method
Inventor: SUZUKI KATSUHIRO
IPC: H02J7/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To shift the electronic apparatus to hibernation steadily, when the remaining capacity of a battery becomes low. SOLUTION: The correction method for remaining capacity of a battery comprises a device, that when the remaining capacity of the battery decreases to the hibernation shifting capacity, the correction method computes the remaining capacity and outputs it to the electronic apparatus shifting to a hibernation. When the remaining capacity at the time of the battery voltage dropping to the 0% detecting voltage is larger than the hibernation shifting capacity, the remaining capacity correction method corrects the remaining capacity to the hibernation shifting capacity and then makes the remaining capacity decrease at a prescribed slope. When the remaining capacity at the battery voltage drop to the 0% detecting voltage is lower than the hibernation shifting capacity, the remaining capacity is made to be decreased at a prescribed slope.
Patent JP-2001286037-A (JP)
Title: Power distributer for vehicle
Inventor: ONIZUKA TAKAHIRO
IPC: H02G3/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent a circuit in the downstream side from an overcurrent while simplifying the maintenance work in a power distributer using semiconductor switching elements. SOLUTION: The respective FETs 14 are interposed between input terminals 10I 10L connected with a power source mounted on a vehicle and a plurality of output terminals 12A, etc., connected with electronic units. When a current flowing in any one of the FETs 14 exceeds a previously set breaking-current, control is so performed that the FET is turned off compulsorily. A fuse part FS is installed in series with each of the FETs. When the FET 14 is not normally turned off, the circuit in the downstream side of the FET is protected from an overcurrent by fusion of the fuse part FS.
Patent JP-2001283642-A (JP)
Title: Transparent conductive substrate and cover material for carrier tape
Inventor: SHINOHARA SEIJI
IPC: H01B1/20
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive substrate with superior antistatic property and transparency combined and a cover material for a carrier tape using the same. SOLUTION: The transparent conductive substrate has a transparent conductive layer directly on the surface of a transparent substrate or via another layer. The transparent conductive layer is formed by using spherical metal oxide particulates and an application solution containing a binder resin. The spherical metal oxide particulates exist with the sizes distributed in the range of 0.01-1.0 μm and a size distribution value for the spherical metal oxide particulates in the application solution is 1.15 or more. The transparent conductive substrate is applicable to the cover material for the carrier tape.
Patent JP-2001288137-A (JP)
Title: Method for producing formic acid
Inventor: OMORI HIDEKI
IPC: C07C51/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing formic acid in a simple process using an inexpensive catalyst used in various reactions, such as hydrogenation, and accompanying slight catalyst loss because of easy separation of catalyst from the reaction mixture. SOLUTION: This method for producing formic acid is characterized by comprising reaction between hydrogen and carbon dioxide in a supercritical condition in the presence of metallic ruthenium on its carrier and a basic organic compound.
Patent JP-2001296341-A (JP)
Title: Method for diagnosing deterioration of module battery
Inventor: IKETANI TOMOHIKO
IPC: H02J7/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for diagnosing deterioration of module batteries in which it is detected that at least one cell battery is deteriorated among a plurality of cell batteries of secondary batteries connected in series in the module battery. SOLUTION: A discharge circuit 5 of short-time pulses by a constant current is connected between positive and negative terminals 3 and 4 of the module battery 1 having the plurality of cell batteries 2 of secondary batteries connected in series. The module battery 1 is discharged for a short time by the discharge circuit 5. A change of a voltage between the terminals 3 and 4 is measured when a voltage drop of the voltage between the terminals during the discharge for the short time is stable. It is detected from a level of the voltage change whether or not any of the cell batteries 2 of the module battery 1 is deteriorated in characteristics.
Patent JP-2000341697-A (JP)
Title: Device and method for encoding
Inventor: TAWARA KATSUMI
IPC: H04N19/177
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce an arithmetic quantity for discriminating whether video data are to be outputted as inter-data or as intra-data and to attain cost-down by controlling the encoding process of an encoding step for the unit of a macro block on the basis of the AC component of orthogonally transformed data. SOLUTION: A prescribed threshold level is set to a transmission block setting circuit 11, a range to be transmitted is determined out of conversion- encoded inter-data on the basis of this threshold level, and this is supplied to an inter/intra selector circuit 12 as transmission block patterned inter-data. The inter/intra selector circuit 12 operates the supplied transmission block pattern intra-data and transmission block pattern inter-data with a prescribed expression and executes an algorithm for performing discriminating operation on the basis of a value found by the operation.
Patent JP-2001294203-A (JP)
Title: Device to prevent loosening of band at band reel for packing machine
Inventor: SAKAKI YASUNORI
IPC: B65B13/18
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a device which can prevent a band from loosening at a band reel for a packing machine, and to prevent therewith the band from hanging down or getting twisted. SOLUTION: A band loosening adjustment means 20 comprising a guide plate 21 and a movable piece 22 for tightening a loosened band is arranged at a band running route provided between a brake arm 26 and feed rollers 25.
Patent JP-2001293227-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a high cost-performance game machine by eliminating the necessity of arranging a special device in the game machine constituted so as to hold a temporary stopping state. SOLUTION: This game machine is constituted so as to hold the temporary stopping state by a prescribed operation, and is provided with a cancellation signal output means for outputting a cancellation signal and a control part for performing processing for cancelling the temporary stopping state on the basis of the cancellation signal outputted from the cancellation signal output means. The cancellation signal output means is composed of a detecting device for outputting a signal to the control part by detecting a game machine state. The control part is constituted so as to perform the processing for cancelling the temporary stopping state by regarding a detecting signal outputted from the detecting device as the cancellation signal in the temporary stopping state.
Patent JP-2001302210-A (JP)
Title: Fuel reforming apparatus
Inventor: NISHIKAWA TAKESHI
IPC: C01B3/38
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To efficiently reform a hydrocarbon-based fuel into a fuel gas rich in hydrogen while following fluctuation of load, and retain catalytic performances. SOLUTION: A reforming part 30 is constituted of reforming reaction parts 32, 34 and 36 connected in series, a by-pass pipe 38 by-passing the reforming reaction part 34 and the reforming reaction part 36 and air introduction blowers 42 and 52 for introducing air to connection pipes 33 and 35. When an oxygen concentration and the concentration of the hydrocarbon-based fuel in a mixed gas in the connection pipes 33 and 35 are approximate value 0, the mixed gas is bypassed through the reforming reaction part of the latter step and supplied to a shift reaction part 60. When only the oxygen concentration is an approximate value 0, a fixed amount of air is supplied from the air introduction blowers 42 and 52 to the mixed gas.  Consequently, the hydrocarbon-based fuel can be efficiently reformed while following fluctuation of load and precipitation of carbon on a reforming catalyst caused by supply of the mixed gas extremely low in oxygen concentration to the reforming reaction part can be prevented.
Patent JP-2001305580-A (JP)
Title: Electrooptical device
Inventor: SATO TAKASHI
IPC: G09F9/30
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide high quality image display by increasing a pixel numerical aperture and an accumulated capacitance, enhancing light shielding performance for slant incident light beams and returning light beams, reducing cross talk and ghost and improving a contrast ratio, with respect to an electrooptical device. SOLUTION: In the electrooptical device, pixel electrodes (9a), TFTs (30) that switching control the electrodes (9a), scanning lines (3a) connected to the TFTs and data lines (6a) are provided on a TFT array substrate (10). An accumulated capacitance (70) is constructed at a region which is overlapped with the data lines looking in a planar manner. The storage capacitance is constructed by oppositely arranging a first capacitance electrode (13) made up with a same film of the scanning lines and a second capacitance electrode (33) made up with the same film as a barrier layer (34), that relay connects the pixel electrodes and the TFTs, through a dielectric film (42).
Patent JP-2001305123-A (JP)
Title: Method for judging life of sulfur compound adsorbent in combustion gas
Inventor: KOBAYASHI YUJI
IPC: G01N21/78
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new and useful method for judging the life of an adsorbent used for removing sulfur compounds contained in a combustion gas and an adsorbent with indicator function used for the method. SOLUTION: In this method for judging the life of the absorbent for removing sulfur compounds contained in a combustion gas, a layer of the adsorbent with indicator function which is obtained by causing zeolite to carry one or two kinds of transition metals selected out of Ag and Cu through ion exchange is arranged and the life of another adsorbent for removing sulfur compounds or the adsorbent itself is detected based on the hue change of the layer. The adsorbent with indicator function is used for the method.
Patent JP-2001306384-A (JP)
Title: Method for managing information recording area
Inventor: HIRANO TANITAKE
IPC: G06F12/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To evade the concentration of rewriting into a partial area by uniforming the rewriting frequency of data in a non-volatile memory. SOLUTION: The memory is managed in each block unit (page unit) consisting of several bytes and a memory allocation table(MAT) for uniforming the rewriting frequency of each page by accumulating the rewriting frequency in each page and relating a virtual page number to be dynamically allocated to a real address is generated in the non-volatile memory (RAM), so that the concentration of rewriting into the memory storing the MAT can be evaded.
Patent JP-2001306847-A (JP)
Title: System and method for registering seller to on-line shopping site
Inventor: SETO TAKAYUKI
IPC: G06Q20/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To relieve troublesomeness and anxiety in a consumer, to perform a right commercial transaction between the consumer and a seller and to collect innumerable on-line shops existing on the Internet as much as possible. SOLUTION: The consumer (1a) transmits a connection ID (1ab) to an Internet service provider (1b) via a consumer terminal to be used so that the consumer terminal is connected to the Internet. When the consumer discovers the new on-line shop of the seller (1d), the new on-line shop is introduced to the Internet service provider (1b). The Internet service provider (1b) confirms safety in the consumer (1a) and the seller (1d) so that the seller (1d) is registered/introduced, etc., to an on-line shopping site (1ba). Then the seller (1d) is introduced to a credit company (1c).
Patent JP-2001310682-A (JP)
Title: Roof rack
Inventor: SAKAI KAZUHITO
IPC: B60R9/045
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To enable rack size adjustment in accordance with vehicle sizes and loading capacity and the rack to be folded when it is not used. SOLUTION: Side panels 4a and 4b are connected with deformable floor panels 6 and the above mentioned floor panels are to be transformed, the above mentioned one and the other side panels (4a and 4b) can be kept apart or closed. The both ends of the above mentioned floor panels 6 are supported by the above mentioned one and the other side panels (4a and 4b) matching with their slides. The above mentioned floor panels consist of plural panes parts, and the above mentioned panel parts are to joint to the next panel parts so that they can slide freely. The above mentioned floor panels 6 consist of plural panel parts, the above mentioned panel parts are to fit to the next panel parts like a nest. The above mentioned floor panels consist of plural panel parts and slide tools which fit together like a nest.
Patent JP-2000350880-A (JP)
Title: Sewing machine having overload clutch
Inventor: HECKNER CHRISTOPH
IPC: D05B69/34
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To develop a known sewing machine having an overload clutch in such a manner that the work for the sewing machine may be decreased for an operator and the manipulation of the operator in the abnormal situation is entirely noninfluential and that the load on the sewing machine in case of the occurrence of lock is lowered. SOLUTION: The overload clutch is formed as a friction clutch and is drivably coupled to a drive shaft 5. A position sensor 51 of this time is so constituted that, in case of the occurrence of the lock, the impartation of a signal to a controller 55 is interrupted and as a result thereof, the controller 55 stops a drive motor 57.
Patent JP-2001312565-A (JP)
Title: Information providing method
Inventor: OTANI MOTOMU
IPC: G06Q50/22
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To enable data source institution such as medical institution and the like to compare management-concerned data with data of other institutions so as to grasp its own particular business situation, and to analyze its own data so as to acquire data of management index. SOLUTION: An application server 20 stores medical treatment data transmitted from each of hospital computers 10 in its corresponding hospital data 21. In addition, data for disclosure are generated from the hospital data 21-1, 2, 3 and stored in disclosure data 22. When a data reference request from any of the hospital computers 10 is received, a user certification part 23 makes the range of own consigned hospital data 21 and the disclosure data 22 accessible. In addition, when a usage request from the hospital computer 10 for application programs 26 is received, any of the application programs 26 that accesses its own hospital data 21 is executed.
Patent JP-2001312297-A (JP)
Title: Voice recognition device
Inventor: SHIMADA KAZUHIKO
IPC: G10L13/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device which eliminates the need for a user to remember all voice commands and is excellent in usability. SOLUTION: This device is equipped with a voice input part 1 which picks up a user's voice in the cabin of a car, a voice recognition part 2 which compares the voice with previously registered voice data, a control part 3 which sends specific instructions to a controller 6 controlling equipment according to voice commands recognized through the voice recognition part 2, and a voice synthesis part 4 which drives a voice output part 5 to output voices regarding various information according to the instructions from the control part 3. When a special command is recognized through the voice recognition part 2, the control part 3 performs a guidance processing which is advanced interactively with the user along a hierarchical structure predetermined corresponding to the equipment so as to explain a method of operating the device by the voice output part 5.
Patent JP-2001312359-A (JP)
Title: Input device
Inventor: MASUDAYA HIDEKI
IPC: G06F3/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an input device 10, with which an operating error hardly occurs by automatically customizing a function corresponding to the selection of a function switch or operating direction of a manual operating part according to the habit or a subjective impression of each person. SOLUTION: An operating error counting means 15 is provided and when any one of input parts 14 is operated within prescribed time after one of input parts 14 is first operated, the operating error counting means 15 discriminates the first operation as an operating error and counts up the number of operating errors to the first operation. When the counted-up number of operating errors becomes a prescribed number, a control part 11 replaces a function corresponding to the first operation inside a function table 16 with the other function.
Patent JP-2001319670-A (JP)
Title: Cell seal structure for fuel cell
Inventor: MORI KAZUTAKA
IPC: H01M8/24
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a cell seal structure for a fuel cell for the improvement of cell sealability for the fuel cell. SOLUTION: For the cell configuration 103, a power generation membrane 101 with a fuel electrode material and oxygen electrode material provided on either side of a solid electrolyte and an interconnector 102 are placed in a plurality of layers. Sodium silicate (liquid glass) is applied to an end surface of a gas seal material 104 formed on laminated ends of the power generation membrane 101 and the interconnector 102 to form a coated layer (liquid-glass- coated layer) 105.
Patent JP-2001317703-A (JP)
Title: Manifold for boiler
Inventor: UGUSA HIROSHI
IPC: F22B37/22
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To balance fluid supplied to a plurality of outlet pipes for distributing hot water and steam and its flow in the manifold for a boiler for distributing the hot water, steam or the like generated in the boiler to a downstream side. SOLUTION: Holes through which a hollow part partitioned by the inner periphery of a manifold body communicate with the outlet pipes connected to an outer periphery are inclined upward and downward in such a manner that the upper ends and the lower ends of the opening parts to the hollow part are located upward and downward from the upper ends and the lower ends of the inside diameter and the upper and lower ends of the holes come near to each other from the inner peripheral surface side to the outer peripheral surface side. Thus, the width of the opening part to the hollow part has an allowance. Upon manufacture and installation, etc., even when a manifold is inclined and a slight error is generated in level, fluid can be distributed without unevenness.
Patent JP-2001319646-A (JP)
Title: Hydrogen storage alloy electrode and metal hydride alkaline battery
Inventor: MATSUURA YOSHINORI
IPC: H01M10/30
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide means to prevent a voltage decrease during a high-rate discharging after a long term cycle of a metal hydride alkaline battery. SOLUTION: A metal hydride alkaline battery consists of a negative electrode, in which a hydrogen storage alloy is used as an active material, a positive electrode, and an alkaline electrolytic solution. The surface of the hydrogen storage alloy is covered with a metal selected from among the group of Co, Ni, Ru, Sn, Re, Ge, Rh, Ir, Os, Ag, Pd, Pt, and Au, or a metal compound containing these metals. Furthermore, one or more antioxidants selected from a group composed of phosphate, silicate, sulfamate, polyhydric alcohol, anionicsurfactant, and quinones are added to the negative electrode or an electrolytic solution.
Patent JP-2000355762-A (JP)
Title: Precipitating device
Inventor: GREEN GORDON ROBERT
IPC: C23C14/56
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a precipitating device disturbing the precipitation of a material on the edge part and back of a workpiece. SOLUTION: This invention concerns to a precipitating device precipitating a layer of a material on a workpiece. This precipitating device has a chamber 11, a target 12 for sputtering, a supporting member 13 for a wafer, an opening part 14 for carrying a wafer and a carrying mechanism part 15 for a wafer. The carrying mechanism part 15 for a wafer feeds a wafer along a carrying passage 16. An annular shield 19 is arranged on the space between the supporting part 13 for a wafer and the target 12 for sputtering and is arranged in the carrying passage 16 for a wafer. By providing a pin 30, the annular shield is lifted from the carrying passage 16.