baber/WOPTO huggingface dataset:
Patent JP-H01100249-A (JP)
Title: Manufacture of tubular welded mold material for steel electromagnetic stirring continuous casting excellent in toughness at high temperature
Inventor: MIYATO MOTOHISA
IPC: B22D11/059
Filed: 1987-10-09
Abstract: PURPOSE:To manufacture the titled tubular welded mold material excellent in toughness at high temp. by forming a square tube stock of a copper alloy ingot with a specific composition and successively applying annealing, quenching, cold reduction, and aging treatment to the above under respectively specified conditions. CONSTITUTION:An ingot of a copper alloy consisting of, by weight, 2.0-4.0% Ni, 0.4-1.0% Si, 0.05-1.0% Zn, 0.02-0.1% Mn, 0.001-0.01% Mg, further 0.001-0.1%, in total, of one or more elements selected from Cr, Zr, and Ti, and the balance Cu with inevitable impurities is hot-rolled and worked, and the resulting metal plate is bent into a U-shape and subjected to butt welding so as to be formed into a square tube stock. This tube stock is annealed at 750-800 deg.C for 30min-1hr and then quenched in water from >=650 deg.C. Subsequently, the above tube stock is subjected to cold reduction at a draft of 10-15% reduction in area and then to aging at 490-550 deg.C for 2-4hr. By this method, the tubular welded mold material excellent in strength at high temp., yield strength, heat resistance, etc., can be obtained and, as a result, the service life of the mold can be remarkably improved.
Patent JP-H04139007-A (JP)
Title: Production of oxide superconducting thin film
Inventor: SHIMADA HARUO
IPC: C01B13/14
Filed: 1990-09-27
Abstract: PURPOSE:To obtain an oxide superconducting thin film high in critical current density at a low film forming temp. in counter target type vapor deposition by providing a couple of substrates and counter electrodes respectively outside and inside an ionized gas confined by an electromagnetic force and impressing a voltage between both members. CONSTITUTION:A couple of targets 3a and 3b having a superconducting composition are set in an evacuated closed vessel 7, the gases 1a, 1b and 1c contg. oxygen are introduced into the vessel 7, a voltage is impressed between the targets 3a and 3b to generate an ionized gas, and the ionized gas is confined by an electromagnetic force. A DC voltage is simultaneously impressed between a substrate 5 provided outside the confined ionized gas and a counter electrode 6 furnished inside the ionized gas from a DC power source 8. Consequently, oxygen is effectively added to a superconducting composition being deposited on the substrate 5, and a film is formed at low temp.
Patent JP-H0195901-A (JP)
Title: Automobile wheel
Inventor: ISHIHARA KOICHIRO
IPC: B60B3/04
Filed: 1987-10-09
Abstract: PURPOSE:To improve rust and corrosion preventive properties, durability, and external ormanental property of a wheel by using a cladding metal for each material of a rim and a disk which constitute the wheel. CONSTITUTION:A wheel used in automobiles is formed of a rim 1 and a disc 2. In this case, for example, a rim clad material 1-2 and a disk clad material 2-2 of double faced type are used to a rim base material 1-1 and a disc base material 2-1, respectively. Namely, the wheel is produced, for example, using high tensile strength steel sheets of 60kgf/mm<2> as each base material 1-1, 2-1, and double faced cladding metals of stainless steel and aluminum produced by explosion bonding process as each clad material 1-1, 2-2. Hence, the rust and corrosion preventive properties and durability of the wheel can be improved. Furthermore, the use of stainless steel and aluminum having peculiar ornamental properties as the clad material results in an improved external appearance of the wheel.
Patent JP-H03119627-A (JP)
Title: Circuit breaker
Inventor: KAMATA TEIJI
IPC: H01H71/12
Filed: 1989-09-30
Abstract: PURPOSE:To improve assembly work efficiency and prevent erroneous assembling by making screw members equal in size, and boring screw insertion holes on the bottom side of a base at the height position where screw members are screwed in the same size. CONSTITUTION:For assembling, an operation mechanism frame 21 incorporated with an operation mechanism 20, a magnetic frame 32 incorporated with a trip mechanism 30, a power source side terminal hoard 51 and a load side terminal board 52 are fitted by screw members 54 screwed from the bottom side of a base 1. Screw insertion holes 55, 56 and 58 of the base 1 are formed at the height position on the bottom side of the base 1 where screw members 54 are screwed in nearly the same size, thus screw members 54 of the same size can be used for fixing respectively.
Patent JP-H06127789-A (JP)
Title: Paper discharge tray device for image forming device
Inventor: AWANO HIROAKI
IPC: B65H31/20
Filed: 1992-09-25
Abstract: PURPOSE:To accommodate the paper sheets ranging from the small-size to the large-size with the installation surface in the dimension in case of handling a small-size paper sheet, without increasing the dimension in the plane direction of a paper discharge tray device, even in case of handling a large-size paper sheet. CONSTITUTION:As for a paper discharge tray device installed in the paper discharge part 12 of an image forming device such as copying machine 11, etc., a turning tray 13 is installed on the top edge side of a tray body 10 installed in the paper discharge part 12 so as to be turned upward from an equal level attitude to the tray body 10 and so that the top edge side of the tray body 10 is opened in the upwardly turned state, and a vertical tray 17 which accommodates the paper sheet dropped from the top edge of the tray body 10 is installed on the underside of the top edge part of the tray body 10.
Patent JP-S63109644-A (JP)
Title: Thermal head with reading function
Inventor: SATO YOSHIHIKO
IPC: H01L27/146
Filed: 1986-10-27
Abstract: PURPOSE:To miniaturize the titled device by arranging an IC driving a photodetector array and a heat resistive element array in common between them and arranging the connection terminal of 1st and 2nd individual conductor groups alternately beneath the IC so as to reduce the board area where driving IC is mounted thereon. CONSTITUTION:The titled device is provided with the 1st individual conductor groups 11-1m whose one end is connected to each photodetector of the photodetector group to read image information or the like and the 2nd individual conductor groups 31-3m whose one end is connected to each heat resistive element of the heat resistance element group to record the read image information or the like. The other end of the 1st individual conductor groups 11-1m and the other end of the 2nd individual conductor groups 31-3m are arranged in a single board alternately at a prescribed interval to form connection terminal groups 21-2m, 41-4m to the drive integrated circuit. Thus, the board area mounting each element is reduced and the device to be applied is miniaturized.
Patent JP-H07108250-A (JP)
Title: Garbage disposal device
Inventor: ISHIDA MUNEAKI
IPC: B65F5/00
Filed: 1993-10-13
Abstract: PURPOSE:To provide a sanitary garbage disposal device which can treat garbage every day on a site and make no malodor drifting all around. CONSTITUTION:A carrying chamber 2 with a carrying means 3 for carrying a garbage treating agent 5 containing bacteria for disposing garbage from below to above and a throw-away chamber 6 for throwing away the garbage are provided, and a crushing means 7 for crushing the garbage thrown away from a throw-away hole 65 formed in the throw-away chamber 6 is provided on the lower section of the throw-away chamber 6. The lower section of the throw-away chamber 6 provided with the crushing means 7 is communicated with the lower section of the carrying chamber 2 through a feed inlet 62, while the upper section of the carrying chamber 2 is communicated with the upper section of the throw-away chamber 6 through a feed outlet 61. The garbage thrown away into the throw-away chamber 6 is crushed by the crushing means 7, and then fed into the carrying chamber 2 through the feed inlet 62, and fed upward while being kneaded with a garbage disposal agent by the carrying means 3 in the carrying chamber 2, and fed into the throw-away chamber 6 again through the feed outlet 61.
Patent JP-H03118220-A (JP)
Title: Power train structure for vehicle
Inventor: MORIYAMA TAKAMUNE
IPC: B60K5/04
Filed: 1989-09-29
Abstract: PURPOSE:To make a power train more compact by off-setting a transmission to one side in the car width direction underneath a longitudinal engine, and thereby concurrently tilting the upper section side of the engine to the other side in the car width direction. CONSTITUTION:A transmission 9 is arranged in an engine room 2 in such a way as to be off-set to the right side in the car width direction underneath an engine 8. Namely, the axial center P1 of an input shaft for the transmission 9 is arranged in the right rear side of the axial center P2 of a crankshaft for the engine 8, and further downward therefrom. On the other hand, the engine 8 is arranged while being tilted to the left side, that is, the opposite to the off-set side of the transmission 9. This thereby enables the engine 8 to be arranged closely to the transmission as much as possible while avoiding the locus of its connecting rod so that a power train can thereby be made more compact.
Patent JP-H09101016-A (JP)
Title: Distributing and supplying device for powder and grain
Inventor: MASAGUCHI KAZUO
IPC: F23K3/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To enable a stable supply of pulverized coal toward rear stream side by a method wherein a pressurized supplying hopper and a fluidized tank type airstream distributor are communicated with a stand pipe through a rotary feeder while the upper end unit of the stand pipe is communicated with the upper end unit of the pressurized supplying hopper through an equilibrium tube. SOLUTION: A rotary feeder 7 is interposed at the lower part of a pressurized supplying hopper 3 and a fluidized tank type airstream distributor 13, communicated through a stand pipe 20 extending vertically below the rotary feeder 7, is provided. The fluidized tank type airstream distributor 13 is called also as a blow tank and is provided with a fluxopump type especially while a plurality of pieces of transfer pipes are provided. The upper end unit of the sand pipe 20 is communicated with the upper end unit of the pressurized supplying hopper 3 with a pressure equilibrium pipe 17 from a part immediately below the rotary feeder.  In this case, the pulverized coal 19 is filled from the stand pipe 20 to a fluidized tank type airstream distributor 13 while the amount of the pulverized coal, corresponding to a reduced amount due to transferring, is supplied from the pressurized supplying hopper 3 by a rotary feeder 7.
Patent JP-H1099384-A (JP)
Title: Floor followup type side fence for bed
Inventor: OHASHI YASUYUKI
IPC: A61G7/05
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To support the body of a user in spite of inclining position of a floor part and to use the floor part as a support in case of rising with an elbow on that floor part when it is made flat. SOLUTION: On the side face of a back floor part 12a which can adjust rising/falling, a side fence 11 is perpendicularly mounted onto the back floor part 12a attachably and detachably, and structured so as to be mounted while being protruded to the side of the side face of the back floor part 12a on the other hand. A leg pipe 17 of the side fence 11 is inserted through a hole on a perpendicular face part covering the upper half part of breadthwise end face of the back floor part 12a so as to orient the side fence 11 in the horizontal direction, and a projecting part 19 on the horizontal face of a receiving part 16 is structured for supporting the side fence 11 without shaking it while being fitted into a recessed part on the side of the side fence 11.
Patent JP-S61135230-A (JP)
Title: Cmi code error detecting circuit
Inventor: HAGISHIMA KOICHI
IPC: H04L25/49
Filed: 1984-12-06
Abstract: PURPOSE:To attain the assured detection of a CMI code error by holding the levels of word bits of the first and second halves of a CMI signal by different holding circuits and processing the outputs of both holding circuits with various types of logical circuits and error detecting circuits. CONSTITUTION:The word bits of the first and second halves of a signal CMI are held by holding circuits 10 and 11 respectively and the synchronization is secured between both output signals A and B of circuits 10 and 11. A logical circuit consisting of an inverter 12 and an OR gate 13 detects 0 of the signal A or 1 of the signal B. Then a signal G is produced and supplied to a logical circuit 14. The circuit 14 converts the signal G into a pulse for each cycle of a clock and delivers a signal H to a logical circuit 15. The circuit 15 transmits the signal H only when the output signal I of an error detecting circuit 17 is set at 0 and supplies a signal J to a logical circuit 16. The circuit 16 inverts its output with each input of the signal J and supplies the signal K synchronous with the signals following the signals A and B by a word to the circuit 17. The circuit 17 delivers a signal I only when the coincidence is secured among signals A, B and K. Then an error detecting circuit 18 delivers a signal L via a logical circuit 19 when 0 of the signal A and 1 of the signal B are detected.
Patent JP-H1191105-A (JP)
Title: Method and apparatus for sealing ink discharge unit, and ink discharge unit
Inventor: YAMAGUCHI YUKUO
IPC: B41J2/05
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a seal method of high seal accuracy in a method and an apparatus for sealing precise mechanism parts such as an ink discharge unit, etc. SOLUTION: In a method for sealing an ink discharge unit which comprises a discharge member provided with a substrate member and an ink discharge hole, and an ink storage part formation member, a plurality of mold members 12A for holding discharge units are formed, a sheet member 16 is arranged at a position where the discharge hole of the discharge member is shut, the discharge unit is held by the mold member 12A while the discharge member is pressed to the sheet member 16 and manipulated, and a sealing member is injected to each unit position of the discharge unit, thereby molding and fixing the discharge unit.
Patent JP-S61134151-A (JP)
Title: Automatic calling system and device therefor
Inventor: OOTA MASUO
IPC: H04M1/00
Filed: 1984-12-05
Abstract: PURPOSE:To enable quick transmission at the absence of a caller when he is out by detecting a calling signal, transmitting a message that guides the caller to input a signal relating to a called person, calling the called person corresponding to the inputted signal by a displaying device, and at the same time, making inhabitants operate a device at every entrance and exit to and from premises. CONSTITUTION:When a caller phones to a telephone set 12 from a line wire and a calling signal comes in, a message such as, for instance, 'please input the room number of a person to whom you want to call by a dial or push button' is transmitted to the caller through a telephone circuit. When the room number is inputted, a sound signal corresponding to the number is generated. When inhabitants of a dormitory turn a device 8 made up of a switch, etc. on/off when they go out and come back and input the presence or absence of the inhabitant always to a controlling device 6, and store, for instance, in the memory of an answering device 3. When the room number of an absent person is inputted, a message such as, for instance, 'Mr. Sato of room number 102 is absent' is sent out to the caller.
Patent JP-H0620982-A (JP)
Title: Introduction of impurity atom
Inventor: HIRAKI AKIO
IPC: C30B29/36
Filed: 1991-10-04
Abstract: PURPOSE:To provide a method of introducing impurity atoms into diamond or BN or SiC or organic semiconductor. CONSTITUTION:Impurity particles are accelerated, energized and are applied to diamond or BN or SiC or organic semiconductor material. Diamond or BN or SiC or the organic semiconductor material is exposed to the atmosphere that contains hydrogen radicals or hydrogen ions after irradiated with the accelerated particles.
Patent JP-H06113052-A (JP)
Title: Copying device
Inventor: OHASHI MASATO
IPC: H04N1/00
Filed: 1992-09-25
Abstract: PURPOSE:To obtain the copying device in which a paper discharge unit is located at the position where a user can take out easily paper in an erect posture, and also, a book, etc., or a document of small size such as a business card, etc., can be easily to contact glass. CONSTITUTION:This device is provided with an image reading unit 8 for reading a document on a document base 4, a document holding member 3, an operating unit 5, a printing unit 9 for executing development, a paper supply unit 10, and a paper discharge unit 7 for discharging transfer paper, and the document holding member 3 can be allowed to adhere closely to the image reading unit 8. In the copying device 1 in which at least other one unit is provided in the upper side of this document holding member 3, a space is provided between the document holding member 3 and the unit in its upper side, and the document holding member 3 is freely movable in the space in a state that it is parallel to the image reading unit 8.
Patent JP-S62116636-A (JP)
Title: Production of polyurethane molding
Inventor: TAKAHASHI SHUICHI
IPC: C08G18/00
Filed: 1985-11-15
Abstract: PURPOSE:To obtain the titled molding low in a content of residual tert. amine, by keeping a premolding obtained from a polyol and a polyisocyanate in the presence of a tert. amine catalyst in a specified atmosphere of a vapor. CONSTITUTION:A polyol (A) (e.g., polyether polyol) is reacted with a polyisocyanate (B) (e.g., tolylene diisocyante) in the presence of a tert. amine catalyst (e.g., triethylene-diamine) to obtain a cured polyurethane premolding. This premolding is heated to 180 deg.C or below in an atmosphere of a vapor of an amine catcher (e.g, epichlorohydrin) and kept for a given time to obtain a polyurethane molding low in a content of residual tert. amine. This molding is used in, e.g. coating of a PVC resin skin.
Patent JP-S62118110-A (JP)
Inventor: WASHIMI TAKAAKI
IPC: F16B23/00
Filed: 1985-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08118995-A (JP)
Title: Vehicle speed control device
Inventor: TAKAYAMA AKIRA
IPC: F02D29/02
Filed: 1994-10-21
Abstract: PURPOSE: To prevent rear-end collision at the time of deceleration control by energizing a danger information signal if present deceleration calculated from vehicle speed detected by a speed detecting means is less than a threshold value. CONSTITUTION: A controller 5 computes present deceleration from vehicle speed obtained by a vehicle speed detecting means 2. If this value is smaller than specified deceleration (threshold value) obtained from an experiment or the like, a hazard lamp serving as a danger information means 8 is blinked automatically to notify a subsequent vehicle that there is a danger of rear-end collision because of tool large deceleration of the own vehicle. It is thus possible to prevent rear-end collision by the subsequent vehicle at the time of deceleration control.
Patent JP-H04136877-A (JP)
Title: Developer supply container
Inventor: NAGASHIMA TOSHIAKI
IPC: G03G15/08
Filed: 1990-09-28
Abstract: PURPOSE:To regenerate and use a container main body and to prevent the deviation in welding, the peeling and the break of a sealing material from occurring by pulling out the plate of a developer container which finishes being used once from the container main body and exchanging it for a new one to which the sealing material is welded. CONSTITUTION:The container main body 1 is filled with developer. When the developer is consumed and depleted in the developing device 12 of a process cartridge 10 mounted in an image forming device main body which is not shown in Figure, a user holds the free end of the sealing material 5 by hand and pulls the material 5, so that the thermally welded part 5a of the material 5 is peeled from the plate 4 and the developer supply port 4a of the plate 4 is opened, then the developer is supplied from the supply port 4a to the device 12. In the case of collecting and regenerating the container, the plate 4 is pulled out from the collected developer supply container, the container main body 1 is cleaned by air blowing, and the new plate 4 to which the sealing material 5 is thermally welded is inserted in the main body 1 again, then the container is assembled.
Patent JP-H07108584-A (JP)
Title: Production of polystyrenic resin foam sheet
Inventor: MIYAKE YUJI
IPC: B29C48/305
Filed: 1993-10-14
Abstract: PURPOSE:To obtain a polystyrenic resin foam sheet excellent in surface appearance after secondary molding within a short ageing period by applying pressure treatment to a specific sheet like foam within the temp. range from the normal temp. to the thermal deformation temp. of a polystyrenic resin under predetermined pressure for a predetermined treatment time. CONSTITUTION:A polystyrenic resin foam sheet is produced by applying pressure treatment to a sheet like foam obtained by subjecting a polystyrenic resin to extrusion molding along with a physical foaming agent within the temp. range from the normal temp. to the thermal deformation temp. of the polystyrenic resin under gauge pressure of 0.5-20kg/cm<2> for 0.1-2hr. In this case, when the pressure is below 0.5kg/cm<2> as gauge pressure and the treatment time is below 0.1hr, pressure is insufficient and, when the pressure exceeds 20kg/cm<2> as gauge pressure and the treatment time exceeds 2hr, the surface smoothness of the sheet is damaged and, further, secondary foaming is lowered. When atmospheric temp. exceeds the thermal deformation temp. of the polystyrenic resin, secondary foaming is started and the surface smoothness of the sheet is damaged.
Patent JP-H0975988-A (JP)
Title: High degree removing method of nitrogen in organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/34
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a high degree removing method of nitrogen in an organic sewage capable of stably attaining high nitrogen removing ratio by establishing a new technique jointly using both advantages of a biological and a chemical nitrogen removing method. SOLUTION: This method is for treating an ammonia nitrogen-containing organic sewage by a circulation type biological nitrification-denitrificating method by circulating in a biological treating vessel having a dinitrification part 4 and a nitrification part 2. Zeolite particles 12 are coexisted in an activated sludge in the biological treating vessel, a raw water 1 is supplied to the biological denitrification part 4, a part of the slurry flowing out from the denitrification part 4 is circulated 5 to the nitrification part 2, the remain 6 is introduced to a sedimentation tank 7 and sedimented and separated. The separated sludge 10 is returned to the nitrification part 2 and ammonia is adsorbed by the zeolite in the denitrification part 4 and oxidized in the nitrification part 2 to be desorbed from the zeolite and the zeolite is regenerated and recycled.