baber/WOPTO huggingface dataset:
Patent JP-2001232030-A (JP)
Title: Game machine and game system
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of confirming that balls are discharged surely by a discharge device corresponding to the presence of a winning ball. SOLUTION: This game machine is provided with plural winning ports inside the game area of a game panel and the discharge device for discharging prescribed prize balls based on the entry of game balls to the winning ports. It is provided with a discharge data external output means capable of outputting payout number-of-times data relating to the number of times of discharging the prize balls by the discharge device to the outside and a winning data external output means capable of outputting winning data relating to the entry to the winning port of the game ball to the outside.
Patent JP-2001233277-A (JP)
Title: Motorcycle with supercharger
Inventor: ISAKA YOSHIHARU
IPC: F02B61/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle having a supercharger without disturbing getting on and off and driving, capable of simplifying structure for crankshaft drive as much as possible to suppress cost increase, and capable of improving responsiveness of the supercharger to a throttle operation. SOLUTION: In a motorcycle equipped with a generator 36 at an end part of the crankshaft 26 installed in the direction of a vehicle width and the supercharger 61 rotatably by the crankshaft 26, the supercharger 61 is installed at the outside of the generator 36 and is connected to the crankshaft 26 through a joint 100.
Patent JP-2001241274-A (JP)
Title: Movable partition device
Inventor: KATO MASAMI
IPC: E04B2/74
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To improve sound insulating properties by closing up completely a gap formed when a vertically moving member and a lateral moving member project from a panel. SOLUTION: A gap 22 formed between the vertically moving member 10 and the lateral moving member 12 when both of these members advance from the end faces of a partition main body 1 is closed up by a seal member 20 which is so designed as to extend from the end part of the partition main body 1 toward a corner part closing member 17 and to come into sliding contact with the outer face 17d of the corner part closing member 17.
Patent JP-2001244260-A (JP)
Title: Method of manufacturing interface between oxide film/ silicon carbide
Inventor: KOSUGI RYOJI
IPC: H01L29/78
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To form an interface between oxide film/silicon carbide having a small flat band shift voltage when a metal-oxide film-semiconductor (MOS) structure is formed using a silicon carbide substrate. SOLUTION: In a pre-process for processing a substrate before forming a gate oxide film on a silicon carbide semiconductor substrate, while keeping the temperature of the substrate in a range from the room temperature to 1200 degree centigrade and applying ultraviolet rays to the substrate, the substrate is exposed to ozone to form the interface between oxide film/silicon carbide.
Patent JP-2000323428-A (JP)
Title: Beam homogenizer and laser radiator
Inventor: TANAKA KOICHIRO
IPC: B23K26/067
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To uniformize the intensity of interference fringes on an irradiated plane by linear beams by a method wherein a phase in a longitudinal direction of a plurality of the linear beams is composed by shifting a predetermined size. SOLUTION: Laser beams from a laser generator are transmitted into a cylindrical lens group 202, and the transmitted beams the divided into four parts by a cylindrical lens group 203. These four beams are focused so as to compose one beam by a cylindrical lens 204, are shaped linearly by a slit 205, and are incident on a cylindrical lens group 206. The two beams of which a longitudinal phase of the slit 205 shifts are emitted by the cylindrical lens group 206, and are focused by a cylindrical lens 208, and are radiated as linear beams 210.
Patent JP-2001241246-A (JP)
Title: Door locking apparatus for automobile
Inventor: KOBAYASHI FUMIO
IPC: E05B77/28
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To thin down a door locking apparatus by devising arrangement of a motor and a linking structure between the motor and a locking/unlocking mechanism. SOLUTION: The motor 20 is arranged at an upper portion of a body 1 so as to turn rightward and leftward. A sector gear 21 engaging with a pinion gear 20a arranged on a rotation shaft of the motor 20, and a connecting member 23 interlocked with a key cylinder are pivotally mounted on the body 1 by means of rightward and leftward horizontal shafts 23b, 21a, respectively. Further, on the body, a connecting member 22 interlocked with the sector gear 21 and the key connecting member 23 to switch locking/unlocking mechanisms 24, 25, 26 from a locked state to an unlocked state or vice versa in response to rotation of either the sector gear 21 or the key connecting member 23 is vertically movably arranged.
Patent JP-2001249851-A (JP)
Title: Data backup method and data backup device
Inventor: TAOTA MASAYUKI
IPC: G06F3/06
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a file name must be fixed to automatically perform compression and storage of data, history management of stored data can not be performed since it is necessary to monitor whether or not an abnormal state is generated during processing of the compression and storage of data and work labor of an operator can not be reduced in the conventional data backup method. SOLUTION: A processing to periodically read file data on the terminal side is performed by a data reading means, a processing to decide the file names in a unique order by every backup is performed by a file name deciding means, compression and storage processings of the file data are performed by a file compressing means and a processing to transmit an electronic main to notify the abnormal state to an operator is performed by an electronic mail transmitting means when the abnormal state occurs.
Patent JP-2001246710-A (JP)
Title: Thermoplastic resin laminate
Inventor: KONNO MOTONORI
IPC: C08L23/10
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin laminate having marked coating adhesion even if there is no undercoating comprising a primer or the like and excellent in impact resistance and moldability. SOLUTION: The thermoplastic resin laminate excellent in coating characteristics is constituted by integrating a surface layer (A), which consists of 30-100 weight% of an ethylenic copolymer (a) with a 3-18C α-olefin based on ethylene with a density of 0.87-0.94 g/cm3 and a melt flow rate MFR of 0.1-100 g/10 min and 70-0 weight% of a polypropylene resin (b) and has a surface wet tension of 35 dyn/cm or more, and a base layer (B) comprising a crystalline polypropylene resin. Other polyethylenic resin can be also used in place of the polypropylene resin (b).
Patent JP-2001251474-A (JP)
Title: Image scanning apparatus, automatic document feeder and image forming system
Inventor: HIDAKA MAKOTO
IPC: G03G15/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image scanning apparatus an automatic document feeder and an image forming system by which the image information on a both-sided document can be read with high accuracy by preventing the mutual optical interference between 1st and 2nd scanning means even if arranging the 1st and 2nd scanning means close to each other in order to miniaturize the automatic document feeder. SOLUTION: A roller 42 preventing the mutual optical interference between a scanner 32 and an image sensor 107 is arranged on a document feeding path between the scanner 32 and the image sensor 107.
Patent JP-2001254114-A (JP)
Title: Rotary hearth furnace
Inventor: MATSUI KOJI
IPC: C21B13/10
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary hearth furnace, in which the service life of the rotary hearth is extended, and the maintenance is easily performed and the cost needed to this maintenance is reduced. SOLUTION: In this rotary hearth furnace in which pellet 8 obtained by mixing and granulating metal oxide and reducing agent, is charged on the rotary hearth 3 in the furnace and carried in the furnace by rotating this rotary hearth, and heated to a high temperature to reduce the metal oxide into the metal, dolomite grain 7 having 5-40 mm outer diameter is laid on the rotary hearth and the pellet is charged on the laid dolomite grain.
Patent JP-2001266630-A (JP)
Title: Colored lights mixing device
Inventor: RI KINDEN
IPC: F21Y101/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a colored lights mixing device emitting uniform light with rich color variations. SOLUTION: Different colored light is emitted from at least one light source set 1 comprised of three color light source units. A light mixing plate 2 made of a transparent plate has a bottom undulating surface 21 and a top undulating surface 22 with lines in different directions from each other. When each light source unit is lighted, the projected single color light passes the bottom undulating surface 21 and is mixed inside the light mixing board 2 to form linear rays. When the linear rays pass the top undulating surface 22, the rays become a synthesized color light distributed uniformly above the light mixing board 2.
Patent JP-2001264831-A (JP)
Title: Optical semiconductor device
Inventor: SHIMOYAMA MINEFUMI
IPC: H01S5/12
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To eliminate an outside additional configuration for separating pump light or, signal light and conversion light by making a structure where pump light or signal light is not emitted from the end face which emits conversion light in the wavelength converter with respect to an optical semiconductor device. SOLUTION: In a distributed feedback type semiconductor laser which uses oscillation light as pump light, makes signal light from the outside incident, and then performs a wavelength transformation by four light wave mixture, a diffraction grating portion 2C with a large rate of optical coupling with pump light or signal light is formed at the side of a second end face 10B which is the output side of conversion light. This suppresses that pump light and signal light are outputted from the conversion light emitting side.
Patent JP-2001267403-A (JP)
Title: Semiconductor wafer heating/cooling device
Inventor: HANAMACHI TOSHIHIKO
IPC: H01L21/68
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To heat or cool a semiconductor wafer efficiently and make in-plane temperature distribution uniform. SOLUTION: This device is equipped with a vacuum chuck 10 having a chuck surface 12 on which a semiconductor wafer W is sucked on one surface, a flange 20 stacked on the surface opposite to the vacuum chuck 10 with a heat transfer sheet 30 having elasticity between the vacuum chuck and the flange and having an electric heater 40 and a coolant passage 50 inside and an inlet pipe 60A opening in the chuck surface 12 and penetrating through the heat transfer sheet 30 and the flange 20.
Patent JP-2001267609-A (JP)
Title: Method for manufacturing solar battery, and solar battery
Inventor: ISHIDA KEN
IPC: H01L31/04
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing method of a solar battery that can drastically improve productivity for reducing costs in an assembly process, and the solar battery. SOLUTION: A plurality of spherical semiconductor cells 10 are placed in an aligned state while they enter the meshes of a mesh-shaped conductive member 11, each of the spherical semiconductor cells 10 and the mesh-shaped conductive member 11 are bonded by conductive paste 16, the mesh-shaped conductive member 11 becomes the outer electrode of a solar battery 1, a first conductivity- type semiconductor layer 14 that is exposed to the lower surface of the spherical semiconductor cell 10 is electrically joined to a conductive member 13 that is formed so that it penetrates an insulating member 12, an inner electrode 1 3a in the solar battery 1 that is formed so that the conductive member 13 projects from the lower surface of the insulating member 12 is formed for each of the spherical semiconductor cells 10,  and further the light reception surface of the spherical semiconductor cells 10 is formed so that it is covered with a reflection prevention film 17.
Patent JP-2001258800-A (JP)
Title: Floor panel
Inventor: OKAMOTO SHOGO
IPC: E04F19/08
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel for a bathroom allowing cost reduction and providing an excellent waterproof property and workability in pipe inspection. SOLUTION: Overflowed water from a drain does not reach the washing and dressing board or the through hole for pipes, because a base part of a floor panel of a bathroom for setting a washing and dressing board is integrally molded in a upraised shape from the floor and an inspection hole and a through hole for pipes is located on an upper board.
Patent JP-2001270082-A (JP)
Title: Ph value control method for printing ink and device therefor
Inventor: HOSHINO YUICHI
IPC: B41F31/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To control the pH value of vegetable printing ink with high efficiency and precision by automating the control of the pH value so as to enable using of the ink friendly to environments. SOLUTION: In the circulation/supply system for the printing ink to be circulated through a diaphragm pump 1, an ink fountain 2 and a subtank 3, voltage which can be converted in terms of the pH value of the ink is measured using a pH sensor 10 and the measurements are compared to a set value including a tolerance range in which the measurements are previously set. When the measurements are outside the tolerance range of the set value, a solution for increasing or decreasing the pH value of the printing ink is automatically added to the circulation/supply system for the printing ink from a tank 12.
Patent JP-2001269641-A (JP)
Title: Method for reinforcing joint part of impervious sheet
Inventor: KONISHI SHOHEI
IPC: B09B1/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for reinforcing the joint part of impervious sheet excellent in working efficiency in construction site and working safety. SOLUTION: The method for reinforcing the joint parts of impervious sheets consists of welding reinforcing material of the same material as the material of the impervious sheet so as to cover the joint parts of >=2 sheets of the impervious sheets to the joint parts.
Patent JP-2001274362-A (JP)
Title: Semiconductor device having non-volatile memory transistor and producing method therefor
Inventor: YAMADA KENJI
IPC: H01L27/115
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a non-volatile memory transistor improved in the characteristics of the number of rewritable times and a producing method therefor. SOLUTION: A semiconductor device 1000 is provided with a memory transistor 100. The memory transistor 100 is provided with a wafer 10, floating gate 22 located on the wafer 10 while interposing a gate insulating layer 20, intermediate insulating layer 26 which can be functioned as a tunnel insulating layer in contact with at least one part of the floating gate 22, control gate 28 formed on the intermediate insulating layer 26, and impurity diffusing layers 14 and 16, which formed inside the wafer 10 and comprising a source area or drain area. The control gate 28 is provided with an amorphous silicon layer at least and the amorphous silicon layer contacts the intermediate insulating layer 26.
Patent JP-2001269612-A (JP)
Title: Method of applying coating liquid and manufacturing method and manufacturing device for luminescent substrate for plasma display
Inventor: IKEUCHI HIDEKI
IPC: H01J11/12
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To make manufacturable a substrate having a sharp coated end shape by solving such problem of occurring of phenomenon of a thinned shape, broken shape or tailing shape in the start point/end point of coating, which are observed in the conventional application of coating liquid for applying the coating liquid discharged from a nozzle with the relative movement of the substrate to a nozzle stripe-like on a substrate. SOLUTION: The speed of a coating heat moving in the coating liquid coating direction on the substrate is changed during a time from the starting of the discharge of the coating liquid to the stopping of the applying of the coating liquid in the relation to the point of time to conduct or break the pressure of a gas from a gas pressurizing source kept to a set pressure to a gas space of the coating head by opening or closing an opening/closing means provided among them.
Patent JP-2001278764-A (JP)
Title: Transparent solid preparation for inhibiting body odor and method of producing the same
Inventor: NOGUCHI YASUHISA
IPC: A61K8/44
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a transparent solid preparation for inhibiting body odor, capable of applying the preparation only to an area requiring the preparation for treatment, not causing dripping nor misting of the preparation, giving no effect on permanently stationed bacteria besides those in the above treatment- requiring area, improved in difficulty of the application, capable of sterilizing/ disinfecting the permanently stationed bacteria in the treatment-requiring area, capable of preventing lipid, sebum or the like in the sweat from decomposing/ oxidizing, and therefore capable of preventing body odor, body scent, etc., from generating. SOLUTION: This transparent solid preparation for inhibiting the body odor contains 0.001-5 wt.% of a sterilizing/disinfecting agent as a component A, 10-80 wt.% of a lower alcohol as a component B, and 0.1-20 wt.% of a long- chain saturated fatty acid metal salt as a component C.
Patent JP-2000349445-A (JP)
Title: Metal clad film
Inventor: NISHIMOTO AKIHIKO
IPC: H05K3/46
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To improve flatness of the surface of a fine and high-density wring circuit layer by setting, for an acrylic polymer pressure sensitive adhesive, a shearing storage elasticity and loss tangent at a specified temperature to be a specified value or above, and setting the shearing storage elasticity at a specified temperature to be a specified value or above while the loss tangent to be a specified value or below. SOLUTION: A pressure sensitive adhesive layer where a metal foil is pasted on one surface of a resin film comprises a pressure sensitive adhesive which is obtained by cross-linking an acrylic polymer wherein (meta) acrylic ester and carboxyl group-contained radical polymerization monomer are copolymerized, with a multifunctional compound comprising such functional group as reactive with carboxyl group. The pressure sensitive adhesive is so set that a shearing storage elasticity G' at 40 deg.C is 2×105 dyne/cm2 (2×104 Pa) or above while a loss-tangent tanδ is 0.1 or above, and a shearing storage elasticity G' at 120 deg.C is 5×105 dyne/cm2 (5×104 Pa) or above while a loss-tangent tanδ is 0.04 or below.
Patent JP-2001286001-A (JP)
Title: Information transmission device for railcar
Inventor: SASAKI TOSHIO
IPC: B60L3/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To reissue a token and generate a transmission lag if a token frame continues to be detected for a certain period, in a token buss network. SOLUTION: This transmission device is provided with a terminal controller making an information exchange with respective apparatuses connected with terminal devices, and a means of selecting either of two transmitter receivers. By the selecting means, the operating conditions of the two transmitter receivers are monitored and, during sending or receiving operation, the proper transmitter receiver is used as necessary and, by transmission control based on token passing, data exchange is made between the terminal devices of respective vehicles.
Patent JP-2001281250-A (JP)
Title: Method for detecting low-molecule compound using antigen/antibody reaction
Inventor: KIMURA HIROKO
IPC: G01N33/543
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting such low-molecule compound as mepronyl and iprodione more simply and rapidly as compared with the conventional ELISA method. SOLUTION: In the method for detecting a low-molecule compound that is a substance to be analyzed using the antigen/antibody reaction, a substance that specifically reacts with a substance to be analyzed on a porous material is subjected to solid phase, and a specimen containing the substance to be analyzed is filtered by the porous material, thus allowing the substance to be analyzed to react with the solid-phase substance on the porous material. Then, a labeled substance that reacts with the substance to be analyzed by completion to the solid-phase substance is filtered by the porous material, thus allowing the labeled substance to react with the solid-phase substance. By measuring the amount of substance being labeled while reacting with the solid-phase substance, the amount of substance to be analyzed is detected.
Patent JP-2000321667-A (JP)
Title: Projection type display device
Inventor: YAJIMA FUMITAKA
IPC: G03B21/14
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the incidence of the light from a dichroic prism constituting a color synthesizing means, etc., of an optical system of a projection type display device on the rear surface side of liquid crystal light valves. SOLUTION: This dichroic prism 910 of the projection type display device comprises four pieces of triangular prisms having reflective indices equal to each other and a glass filter 912 which absorbs and shuts off a blue luminous flux is stuck to its incident surface 910R for a red luminous flux. The modulated luminous fluxes of respective colors past the respective light valves 925R, G and B pass the inside of the prism unit 910, are reflected by its X-shaped reflection surface and are emitted to the side of a projection lens unit 6. part of the blue luminous flux is, however, not reflected by the reflection surfaces, is passed therethrough as it is and is made incident on the red light valve 925R from its rear surface in some cases. The light leaking from the prism in such a manner is absorbed and shut off by the filter 912.  The malfunction of the liquid crystal light valves by the light incidence from the rear surface is thereby prevented.
Patent JP-2000298946-A (JP)
Title: Device and method for information recording
Inventor: KURODA KAZUO
IPC: G11B20/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the chances of generating a data pattern that causes a failure during a reading and to take a recording configuration for a recording medium by conducting a control to change the values of new data when it is discriminated that the value of a tail data section and the value of a leading data section are matched with each other by a comparison means. SOLUTION: A comparing circuit 91C compares a tail (3T) portion of the data already written and a leading (3T) portion of non-inverted output data of an encoder 91A that are new data. When the circuit 91C discriminates the fact that the data values agree with each other, inverted output data of the encoder 91A are transferred to a power control circuit 92 by a switching circuit 91S and a recording configuration by the inverted output is continued. When the data values are discriminated to be different, a configuration is maintained to transfer the non-inverter output data of the encoder 91A to the circuit 92 through the circuit 91S.