baber/WOPTO huggingface dataset:
Patent JP-H09168215-A (JP)
Title: Grounding switcher for gas insulation switching device
Inventor: NANBU JUNICHI
IPC: H02B13/075
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To inspect an operation mechanism part or a slide contact without collecting an insulation gas in the container of a gas insulated switching device. SOLUTION: An insulation spacer 44 which is mounted to a bottom wall part 22a of a container 22 of a gas insulated switching device is penetrated slidably for providing a movable contact 41 and at least a contact part 41b and a fixed contact 40 of the movable contact 41 are arranged in the container 22 of the gas insulated switching device. A slide contact 42 which slides on and contacts the movable contact 41 and an operation mechanism part 43 for transferring drive force to the movable contact 41 are arranged at the outside of the container 22.
Patent JP-H09167373-A (JP)
Title: Optical head device
Inventor: TANABE YUZURU
IPC: G11B7/12
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate and high quality recording/reproduction by providing a diffraction volume hologram on the recording medium side of a transparent substrate and a Fresnel lens on the surface of a light source so as to converge a returning light to a detector and obtain a high optical efficiency. SOLUTION: A diffraction volume hologram 2 and a cover glass 3 are stacked on the upper side of a transparent substrate 1 and a Fresnel lens 4 is formed on the lower surface of the substrate 1. A light from a semiconductor laser L is converged by the Fresnel lens 4 and made a parallel light, directly passed through the volume hologram 2 and emitted from the cover glass 3, passed through an objective lens and projected to an optical disk. A returning light reflected by the optical disk is diffracted directly as a parallel light by the volume hologram, subjected to convergence by the Fresnel lens 4, converged to a detector D and then recording information is read. Thus, the head device having a high optical efficiency is obtained and high quality recording/ reproduction is performed.
Patent JP-H02171303-A (JP)
Title: Radial tire for aircraft
Inventor: KADOTA KUNINOBU
IPC: B60C9/18
Filed: 1988-12-23
Abstract: PURPOSE:To prevent belt and separation by folding both ends in lateral direction of at least one layer of accumulated inserted belt plies toward the center in lateral direction, duplicating at the center, and separating at least one layer of folded belt plies at the center in lateral direction. CONSTITUTION:A belt layer 13 is constructed together with the innermost intersected belt ply 16. The both ends in lateral direction of an intersected belt ply 16a, an intersected belt ply 16b at 6th position from the innermost side, and the other intersection belt plies 16a and 16b are folded toward the center C in lateral direction. The folded portions A and B are duplicated on the intersected belt plies 16a and 16b at the center C in lateral direction, and the other intersected belt plies 16 are enclosed in these belt plies. In addition, the intersected belt ply 16a is separated at the equator 6 of a tire in lateral direction. With this constitution, belt end separation can be prevented by suppressing the cord-to-cord distance from becoming narrow.
Patent JP-H09164452-A (JP)
Title: Lubricating method for twin roll type continuous caster and device therefor
Inventor: OKA HIDETAKA
IPC: B22D11/06
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of a sliding surface by efficiently supplying lubricant on the sliding surfaces between the end surfaces of cooling rolls and side weirs and achieving fluid lubrication, in a twin roll type continuous casting of a cast strip. SOLUTION: In the casting of the cast strip by the twin roll type continuous caster, powdery lubricant (f) in tanks 6 are injected to the gap parts of the sliding surfaces between the cooling rolls and the side weirs from powder nozzles 14 through air feeding pipings 12 and melted by the heat of the sliding surfaces and serve the lubrication. At this time, the load received to the side weir 8 by sliding contact between the cooling roll and the side weir is detected by a load cell 15. The air feeding quantity of the powdery lubricator into the powder nozzle 14 is adjusted by controlling a powder discharging valve 7 according to the detected load.
Patent JP-2001104140-A (JP)
Title: Umbrella stand
Inventor: OKUDA KATSUJI
IPC: A47G25/12
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella stand which can secure a living space efficiently by minimizing the volume on use and which can be thin when not in use without doing a folding operation and is easy to handle. SOLUTION: This umbrella stand 1 consists of a base plate 2 which can be installed on a wall face W, a trough member 3 provided in a lower part of the surface of the base plate 2, an umbrella presser plate 4 which can be laid over a part of the surface of the base plate 2 above the trough member 3, and a link mechanism 5 which links the umbrella presser plate 4 and the base plate 2 so that the umbrella presser plate 4 may be moved upward as it goes away from the base plate 2.
Patent JP-H10146869-A (JP)
Title: Injection molding machine and thermoplastic synthetic resin molded product
Inventor: HASEGAWA TADASHI
IPC: B29K23/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To perform the injection molding of a thin-walled and/or deep container-shaped molded product by a compact injection molding machine. SOLUTION: An injection molding machine 11 is constituted so that a plunger 13 being an extruder is fitted in the accumulator 12 connected to a mold 14 in a freely slidable manner and the shape of the leading end part 22 of the plunger 13 is fitted to the pointed shape of the leading end part 15 of the accumulator 12. By this injection molding machine, a thin-walled and/or deep container-shaped molded product wherein the ratio L/t of the raw material max. flow distance L in the mold 14 to the wall thickness (t) of the molded product becomes 200 or more is molded.
Patent JP-H04130052-A (JP)
Title: Starting material composition for ceramic substrate and production of substrate using the same
Inventor: KOMATA TAKAHISA
IPC: H01B3/02
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a ceramic substrate having a low dielectric constant and a coefft. of thermal expansion close to that of a semiconductor device by calcin ing at a low temp. by mixing borosilicate glass powder with aluminum borosilicate powder in a specified ratio. CONSTITUTION:A starting material compsn. for a ceramic substrate is obtd. by mixing 40-80wt.% borosilicate glass powder of <=3mum average particle size consisting of, by weight, 65-85% SiO2, 5-25% B2O2, 0.1-7% one or more among Li2O, Na2O and K2O, 0.1-5% MgO and/or CaO and 0.1-5% AlO3 with 20-60wt.% aluminum borosilicate powder of <=3mum average particle size. The compsn. is mixed with water and/or an org. vehicle and molded into green sheets of a prescribed thickness and these sheets are laminated and calcined 90-1,000 deg.C to obtain a substrate.
Patent JP-H09147232-A (JP)
Title: Management system for number of game medium using portable recording medium
Inventor: FUKAI KAZUO
IPC: A63F7/02
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To attain an easy management of acquired pinballs, coins, etc. SOLUTION: The number of pinballs are counted by a counter 1, and it is decided whether a magnetic card 3 is put into a card issuing/updating machine 5. If the card 3 is not put into the machine 5, a new magnetic card 3 where the counted number of pinballs is recorded is issued together with an identification code. If the card 3 is put into the machine 5, the data on the inserted card 3 are compared with the data on a management computer 9. An alarm is outputted when no coincidence is secured between both data, and the counted number of pinballs is added to the number of pinballs recorded on the card 3. The new number of pinballs is recorded on the card 3 and also to the computer 9, and the card 3 is returned and put into a prize exchange 11. Thus the data are compared with each other between the card 3 and the computer 9.  When the coincidence is confirmed between both data, the prizes are exchanged with the cash. Then the data on the card 3 and the data on the computer 9 concerning the card 3 are erased, and the card 3 is sent to the storage part of the exchange 11. Thus the relevant control ends.
Patent JP-H06171097-A (JP)
Title: Manufacture of ink jet head
Inventor: SANPEI KOICHI
IPC: B41J2/16
Filed: 1992-12-07
Abstract: PURPOSE:To provide a manufacture of a long-life ink jet head having the nature of no drop in the vibration characteristics of a vibration board. CONSTITUTION:When an injection head is constructed so that after joining piezoelectric elements onto a vibration board provided adjacent to respective pressure chambers 15 communicated respectively to a plurality of nozzles 13, a plurality of piezoelectric elements 16 corresponding to respective pressure chambers 15 are formed by cutting this at the part between respective pressure chambers 15, the piezoelectric elements are not subject to complete cutting so that thin skins 18 remain uncut.
Patent JP-H11234175-A (JP)
Title: Link interface for interconnecting two units inside communications system
Inventor: FERNANDEZ DURAN ALFONSO
IPC: H04B3/04
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a link interface for interconnecting a first unit BSC and a second unit BTS of a communications system. SOLUTION: This interface is provided with a first link L1 for connecting a transmission means 10 inside a first unit BSC and a reception means 20 inside the second unit, and a second link L2 for connecting a transmission means 21 inside a second unit BTS and a reception means 11 of the first unit. The first unit BSC is provided with an equalizing means 13 for equalizing signals received from the second unit BTS. In the interface, the first unit BSC is provided with a predistortion means, and the coefficient of the predistortion means is calculated corresponding to data transmitted on the first link L1 from the second unit BTS to the first unit BSC.
Patent JP-H04196364-A (JP)
Title: Manufacture of photovoltage device
Inventor: MURATA KENJI
IPC: H01L31/04
Filed: 1990-11-28
Abstract: PURPOSE:To enable a photovoltage device to be provided with a texture effect keeping high in mechanical strength by a method wherein filler is mixed into not a first resin layer which serve as a substrate but a second resin layer formed on the first resin layer to make the surface of the second layer rugged. CONSTITUTION:A light transmitting and flexible first resin layer 3 serving as a substrate is formed on a support base 1, and a light transmitting and flexible second resin layer 4 whose surface is rugged by mixing filler into it is formed on the first resin layer 3. That is, filter is mixed into not the first resin layer 3 which serve as a substrate but the second resin layer formed on the first resin layer to make the surface of the second layer rugged. By this setup, even if the first resin layer 3 is separated off from the support base 1, the resin layer 3 is large enough in mechanical strength to serve as a substrate, and a texture effect can be obtained through the rugged surface of the second resin layer 4, so that a flexible photovoltage device high in photoelectric conversion efficiency can be obtained.
Patent JP-H09144300-A (JP)
Title: Ceiling construction device and construction method
Inventor: OKUMURA YOSHIMASA
IPC: E04B9/22
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to move reciprocally a movable beam smoothly at a higher speed than a jack and provide a drive force relatively larger so as to convey a ceiling panel and facilitate the manufacture thereof. SOLUTION: A movable beam which is designed to convey a ceiling panel which is movable along a hanger rails 2 mounted on a foundation structure 10 of a ceiling, is laid out in the intersection direction with the hanger rails 2 when viewed on the plane. The ceiling panels are laid out at proper locations by driving the movable beam. A drive rail 7, which stretches a chain 48, is provided along a convey route of the panels while a drive sprocket which is engaged with the chain 48, is provided on the movable beam 6.
Patent JP-H06174503-A (JP)
Title: Plant abnormality diagnostic device
Inventor: KAMIYA AKIMOTO
IPC: G01M99/00
Filed: 1992-12-07
Abstract: PURPOSE:To automatically generate data for learning of diagnosis mechanism with learning function base on plant operation history data. CONSTITUTION:The title device is provided with a means 21 for setting parameters for learning which sets parameters all and a12 for learning to a parameter storage part 23 for learning, a plant history data storage part 29 for storing plant data which are input via a plant data input means 27, a means 31 for generating data for learning which extracts history data based on a parameter a 11 for learning and generates data a13' for primary learning, and at the same time generates a parameter a14 for diagnosis, a means 33 for generating secondary learning which generates data a13'' for secondary learning based on the parameter a12 for secondary learning from the data a13' for primary learning, and a learning processing means 7 which performs learning processing using the data a 13 for learning consisting of data a13' and a13'' and outputs the learning result as diagnosis mechanism.
Patent JP-H11147183-A (JP)
Title: Manufacture of titanium honeycomb
Inventor: MATSUOKA KATSUNORI
IPC: B23K20/14
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the strength, heat resistance and corrosion resistance, to reduce the manufacturing cost and to smoothly execute the spreading after diffusion-joining by laminating foil-state pure titaniums and titanium alloys and spreading in the laminating direction after diffusion-joining as linear-state. SOLUTION: To a base material 2 composed of the foil-state titanium and titanium alloy, releasing agents 5 are arranged in a prescribed interval while remaining the metal surfaces 3 as the linear-state with a fixed width and pitch. The base material 2 is cut off from hoop-state in each fixed length and the metal surfaces 3 are laminated as block-state. Heating and pressing are executed and then, the base materials 2 laminated in the vertical direction as the block- state are diffusion-joined as the linear-state with the remained and stuck metal surfaces 3 as the linear-state between the releasing agents 5 in the horizontal direction. The base materials 2 are vertically applied with the compacting force along the vertical laminating direction as showing in the arrow marks and spreaded. Each base material 2 is vertically bent along the edges of the linear-state diffusion-joined surface and the positions between the linear-state diffusion-joined surfaces are vertically separated and mutually parted.
Patent JP-H10209586-A (JP)
Title: Manufacture of conductive circuit board
Inventor: FUKUSHIMA MOTOO
IPC: H05K3/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a conductive circuit board on which an excellently precise high conductive circuit can be formed at low cost by conducting a simple process. SOLUTION: A light is made to selectively irradiate the organopolysilane film formed on a substrate in an oxygen atmosphere, a pattern having SiO coupling is formed on a light irradiation part. Then, the above-mentioned pattern part is dissolved using a solvent with which only the pattern part, having an SiO coupling, is dissolved without dissolving the organopolysilene film on the non-light irradiation part. After only the organopolysilane film on the above- mentioned non-light irradiation part is left on the substrate, an SiO coupling is formed on the surface of the organopolysilane film by conducting light irradiation of the organopolysilane film in an oxygen atmosphere. Silver salt is brought into contact with the above-mentioned SiO coupling, and a silver conductive layer is formed.  As a result, a high conductivity circuit, having a conductive layer of high conductivity, lesser deterioration with time in conductivity and excellent pattern accuracy, can be obtained at low cost by conducting a simple process.
Patent JP-2001144217-A (JP)
Title: Semiconductor device and method of manufacture, circuit board and electronic apparatus
Inventor: YODA TAKESHI
IPC: H01L21/60
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, and a method of manufacture, in which stress being applied to the joint of an electrode and wiring can be relaxed, a circuit board and an electronic apparatus. SOLUTION: The semiconductor device comprises an insulation layer 20 provided with a plurality of recesses 24 in the surface thereof, and a wiring layer 30 connected electrically with an electrode 12 and formed on the surface of the insulation layer 20 while passing above the recesses 24, wherein the wiring layer 30 is provided with an external terminal 60 at a position avoiding the part above the recess 24.
Patent JP-H06174239-A (JP)
Title: Oven toaster
Inventor: KUBO YOSHINOBU
IPC: A47J37/08
Filed: 1992-12-08
Abstract: PURPOSE:To prevent an increasing in temperature of crumbs receiving pan and to prevent a floor surface temperature from being increased by a method wherein a tubular heat shielding rod is arranged below a lower heater. CONSTITUTION:A tubular heat shielding rod 14 is arranged below a lower heater 5. Radiation heat generated from below the lower heater 5 is radiated with a heat shielding rod 14 above an inner casing 2. In addition, since the heat shielding rod 14 is of a tubular form, so dusts such as bread crumbs and the like are hardly accumulated and hardly stained and thus a thermal efficiency can be increased and at the same time the temperature increasing at the crumbs receiving pan 15, resulting in that the floor surface temperature can be prevented from being increased.
Patent JP-H071591-A (JP)
Title: Manufacture of solid standard model for judging seam puckering
Inventor: MATSUNAGA NOBORU
IPC: B29C35/08
Filed: 1992-11-12
Abstract: PURPOSE:To provide a solid standard model, which judges the grade of seam puckering related to the stitched wrinkle formed in the vicinity of the seam of a stitched product. CONSTITUTION:The undulating amount of a stitched sample in test stitching caused by seal puckering is measured with non-contact type surface-displacement measuring device. The data are latched into a computer, and the data are processed in the computer (steps 1-3). Based on the result, a master pattern is manufactured by the three-dimensional optical polymerization of liquid resin with ultraviolet rays or laser or mechanical cutting of a block made of material whose cutting is easy (step 4). A molding die for resin and the like is manufactured from the master pattern by transfer technology (step 5). The solid standard model for judging seam puckering is manufactured by molding by using the molding die (step 6).
Patent JP-H06160522-A (JP)
Title: Fish detector for measurement
Inventor: TANAKA MASAYOSHI
IPC: G01S3/808
Filed: 1992-11-13
Abstract: PURPOSE:To easily measure the arrival angle of reflected waves even when the interval between receiver elements is increased by using the burst signal applied with frequency modulation (FM) as the transmission signal. CONSTITUTION:Transmission waves are FM-modulated burst waves sinusoidally changed with the carrier frequency in the burst waves. The FM-modulated burst waves generated by an FM-modulated wave generation section 8 are amplified to the proper level by a power amplification section 9, applied to a wide-band transceiver 5-1 via a duplexer switch 10, and emitted into the water as acoustic energy from the transducer 5-1. The reflected signal reflected on fish 1 is received by the transducer 5-1, 5-2, 5-3. The received signals are correction-processed with the acoustic wave attenuation quantity due to the propagation distance of acoustic waves by amplification sections 11-1, 11-2, 11-3 respectively and demodulated by demodulating circuits 12. Phase difference detecting circuits 13 calculate the phase difference between demodulated signals, the arrival angle theta is obtained based on this result, and a directivity correction section 14 corrects the reception level based on it.
Patent JP-H06175399-A (JP)
Title: Resin composition for toner and toner
Inventor: SUZUKI TAKUO
IPC: G03G9/087
Filed: 1992-12-08
Abstract: PURPOSE:To provide a resin compsn. for a toner and a toner excellent in fixability and giving a stable image even in an environment at a high temp. and humidity. CONSTITUTION:A copolymer of ethylene or propylene with alpha-olefin is incorporated into thermoplastic polyester by 1-35wt.%. This polyester contains a styrenic monomer and/or a (meth)acrylate monomer as constituent units, the mol.wt. distribution draws a curved line having a single peak and its max. is in the region of 1X10<3>-8X10 mol.wt. The alpha-olefin copolymer has <=10,000 P melt viscosity at 140 deg.C.
Patent JP-2001143057-A (JP)
Title: Method for creating three-dimensional model of city
Inventor: SHIMAMOTO KOHEI
IPC: G01C11/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for creating a three-dimensional model of a city, capable of extremely easily starting up the plane shapes of buildings of an urban area with high precision and neatly in a short time. SOLUTION: In this method for creating a three-dimensional model of the city, a computer overlaps interpolated three-dimensional numerical data calculated from image data to indicate a land form of the city in a specified area over planar shape data of the building to indicate plane positions of respective buildings in the specified area, regards statistics of altitude data of the interpolated three-dimensional numerical data existing in the respective buildings as the heights of the respective buildings, creates three-dimensional numerical editing data by replacing the altitude data of all pieces of the interpolated three-dimensional numerical data existing in the respective buildings with the statistics of the altitude data respectively and creates the three-dimensional model of the city, based on the three-dimensional numerical editing data.
Patent JP-H01170155-A (JP)
Title: System for supporting telephone exchange
Inventor: OGAWA HIRONORI
IPC: H04M3/60
Filed: 1987-12-24
Abstract: PURPOSE:To speedily and surely call a person to be called by inputting the address information of each member at every movement, displaying the address information on an operating terminal for a monitor, and executing a transfer operation, when an incoming call is received from a trunk line. CONSTITUTION:One terminal of an existing private branch exchange 1 is connected to plural trunk lines 2, and the other terminal is connected to plural extensions. An extension controller 3 is connected to a prescribed extension 5, and an extension telephone set 11 is connected to the other extensions. The incoming call from the station lines 2 is executed at the extension 5. Each member inserts manually a magnetic ID care 12 into a magnetic card reader 10 at every movement of a room. Then, the address of each member is transmitted to an operating terminal 6 for a monitor 6, and the address of each member can be managed in a real time. For such a reason, the address of each member can be retrieved by the name from the terminal 6. Thus, the person to be called can be speedily and surely called.