baber/WOPTO huggingface dataset:
Patent JP-H05257703-A (JP)
Title: Assembler device
IPC: G06F9/45
Filed: 1992-06-22
Abstract: PURPOSE:To reduce the number of times for passing an optimizing processing and to shorten processing time by alternately executing optimization in the order from a smaller address and optimization in the order from a larger address. CONSTITUTION:The analysis of rows is executed by a source analysis processing 100 for preparing a bidirectional table, and the information of a branching instruction is set to a bidirectional branching instruction information table 104. On the other hand, after an input file is finished, a bidirectional optimizing processing 102 for optimizing the branching instruction is performed by a file end discrimination processing 101. Every time the branching instruction appears in a source program file, tables linked by a bidirectional chain having the information of the branching instruction is prepared and stored in a memory. Then, the optimization in the ascending order of addresses and the optimization in the descending order are performed and when any branching instruction to be affected by the number of opposite side bytes each other is present thereon, the instruction having the least number of bytes is generated in the third optimize processing so as to reduce the number of times for passing the optimizing processing up to from once to three time.
Patent JP-H0328639-A (JP)
Title: Air conditioning ventilator
Inventor: WATANABE KAZUFUMI
IPC: F24F3/00
Filed: 1989-06-26
Abstract: PURPOSE:To obtain an air conditioning ventilator which has both an energy conservation effect capable of installing at an arbitrary place and room cooling/ heating functions by providing a discharge air passage, a suction air passage, an outdoor side air conditioner, an underfloor passage, and a cottage attic air passage in a towerlike space, and providing dampers in a suction duct, an underfloor duct and a cottage attic duct. CONSTITUTION:A towerlike space 8 is composed of the outer wall 2 of a building 1 and a towerlike outer wall 5, and a discharge blower 12, a suction blower 13 and a heat exchanger 14 are disposed in an outer shell 11 having indoor side openings 9a, 9b and outdoor side openings 10a, 10b. A suction duct 16a is connected to the opening 10b, an underfloor suction port 18a is connected to the connection port of the ducts 16a, 16b, and an underfloor duct 18b is connected thereto. A cottage attic duct 21b is connected to the connecting port of the ducts 16a, 16b. A suction damper 15, an underfloor damper 19 and a cottage attic damper 22 are selectively opened or closed to arbitrary provide a suction port.
Patent JP-S6058222-A (JP)
Title: Regeneration of porous filter membrane
Inventor: TABUCHI MITSUHIKO
IPC: B01D41/04
Filed: 1983-09-07
Abstract: PURPOSE:To efficiently release even microorganisms and sticky fine particles, by backwashing fine particles of a suspended substance adhered to a filter membrane with ozonized compressed air. CONSTITUTION:For example, when a redioactive suspended substance-containing solution containing microorganisms is introduced into the raw solution zone part B of a filter container 1 from a line 5 and filtered by a hollow yarn porous filter membrane 2, microorganisms and suspended substances are collected on the surface of the membrane 2. When the filtering capacity of the filter membrane 2 is lowered, a discharge line 6 is closed and ozonized compressed air is introduced into the hollow yarns of the filter membrane 2 under pressure from a backwashing air supply line 7 through the filtrate zone part A of the filter container 1 in such as state that the filter membrane 2 is immersed in the solution. Because of this, numerous air bubbles are generated from the surface of the filter membrane 2 and microorganisms and suspended substances accumulated and adhered to the surface of the filter membrane 2 are released.
Patent JP-H05334912-A (JP)
Title: Anisotropic conductive adhesive and conductive connection structure
Inventor: OKADA OSAMU
IPC: H05K3/32
Filed: 1992-06-01
Abstract: PURPOSE:To enlarge an area of a conductive particle in contact with connecting terminals and easily provide an anisotropic conductive adhesive at a low cost. CONSTITUTION:In an anisotropic conductive adhesive 1, a thermoplastic insulative resin film 3 covering a conductive particle 2 made of a conductive polymer is contained in an insulative adhesive 4 at equal intervals. When a connecting terminal 12 of a transparent substrate 11 and a connecting terminal 14 of a TAB tape 13 are thermally fitted to each other for connection by the anisotropic conductive adhesive 1, a part of the insulative resin film 4 in the pressurizing direction is fluidly relieved so that the conductive particle 2 is elastically deformed to be thus brought into contact in a suitably compressed state with the pair of connecting terminals 12, 14 facing to each other, thereby resulting in a large contact area. Since the conductive particle 2 is made of a conductive polymer, it is possible to easily manufacture the adhesive at a low cost in comparison with the prior art where an elastic resin particle is covered with a metal plating film.
Patent JP-H05329221-A (JP)
Title: Fire extinguisher for semiconductor clean room
Inventor: HAYASAKA TOA
IPC: A62C13/76
Filed: 1992-06-01
Abstract: PURPOSE:To prevent the contamination and corrosion of a semiconductor clean room and the decrease in a fire extinguishing effect by gaseous flow. CONSTITUTION:A safety pin 11 is removed at the time of use and a safety stopper 9 is turned and is removed from between a lever 10 and a gripping part 8. A sealing plate 5 is ruptured by a gas introducing valve device 6 and carbon dioxide gas is ejected from a carbon dioxide gas cylinder into a pure water container 1 when the lever 10 is strongly gripped together with the griping part 8. This carbon dioxide de dissolves into the pure water 2 and simultaneously pressurizes the pure water 2. The pressured pure water 2 is ejected from a release nozzle 18 of a hose 17 through a siphon tube 16 and a sealing valve 15 to extinguish the fire.
Patent JP-S5789467-A (JP)
Title: Swing-stopper for metal strip to be coated in continuous hot-dip coater
Inventor: NISHIMURA KAZUMI
IPC: C23C2/00
Filed: 1980-11-21
Abstract: PURPOSE:To offer the most proper swing-stop effect following chronological change in  condition of a metal strip, by locating a magnetic means, which is attached to a movable stand through various control mechanisms so as not to come in contact with the  edge part of the metal strip, adjacent to a gas-wiping means. CONSTITUTION:By this swing-stopper, the handle 24 of a transverse-direction control  mechanism is rotated to change the set position of an edge detector 23 and to adjust a  gap G, when the width of a steel strip 3 changes. The detector 23 is coupled to the motor 12 of a shift-control means 9, so that a magnetic means 8 is carried to the most  proper position by the rotation of a screw rod 10. When the thickness of the steel strip  3 changes, the handle 16 of a thickness-direction control mechanism is rotated to  adjust the position of the magnetic means 8. When the vertical level of the steel strip  3 changes, a magnet case 25 is rotated by rotation of the handle 29 of a horizontal- state control mechanism to adjust the gap G, because the gap G at the upstream end  of the magnetic means 8 is different from that at its downstream end. Owing to this installation, the swing-stop effect on the steel strip 3 is enhanced, and accuracy in  thickness of a coated layer is improved.
Patent JP-H0716550-A (JP)
Title: Dry dust extractor
Inventor: WATANABE HIROSHI
IPC: B08B6/00
Filed: 1993-07-01
Abstract: PURPOSE:To provide a dry dust extractor requiring no water or solvent and capable of certainly removing the dust bonded to a part. CONSTITUTION:Charged balls 3, 10 are discharged to the parts fed by rollers 1 from charged ball feeders 2, 9 and attract the dust bonded to the parts to be recovered through recovery ports 4, 11. The recovered charged balls 3, 10 are washed by washing devices 7, 14 and charged by chargers 8, 15 and sent to the charged ball supply feeders 2, 9.
Patent JP-H0718954-A (JP)
Title: Ventilation structure of multiple window
Inventor: NAKAGAWA HIROYOSHI
IPC: E06B7/02
Filed: 1993-07-01
Abstract: PURPOSE:To make possible ventilation in the multiple window section of a multiple window. CONSTITUTION:A second vertical rib 4 is installed to an outward vertical plate 12 on the indoor side of a first vertical rib 3 and vertical space 24 is constituted between both vertical ribs, a moving body 30 is mounted movably into the vertical space 24 in the out-of-plane direction and an opening section 24a on the outdoor side of the vertical space 24 can be opened and closed. A hole 47 is formed to the outward vertical plate 12 on the indoor side, and a plate 45 having a hole 46 oppositely faced to the hole 47 is formed in a freely vertically slidable manner. The plate 45 is slid vertically by rotating a handle 44 while the moving body 30 is moved in the out-of-plane direction and an indoor section and an outdoor section can be communicated and interrupted by the vertical space 24.
Patent JP-H04362269-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: AMEMORI KOICHI
IPC: F02M57/02
Filed: 1991-06-07
Abstract: PURPOSE:To provide a fuel injection pump which surely supports a flange member and is free from the generation of galling on the plunger sliding surface of a pump part, in the constitution in which the pump part and a nozzle part are connected integrally by the flange shaped member. CONSTITUTION:A pump housing 2 and a nozzle case 3 are projected integrally in the same direction of a flange member 1, and the flange member 1 is tightened on a cylinder head 4 at two places or more. A sleeve 13 which slidingly moves on the inner peripheral surface of the pump housing 2 is installed on a plunger 12 fitted with the pump housing 2.
Patent JP-2000352133-A (JP)
Title: Wall inside storage structure
Inventor: MURATA NARIYASU
IPC: E04F19/08
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a wall inside storage structure capable of ensuring a large storage space inside of the wall. SOLUTION: In a wall inside storage structure 1 using the inside of a wall 10 of a building as a storage space 2, the storage space 2 is widened to at least one direction among all directions in a front view rather than the edge of an opening section 3 provided to the surface of the wall 10 in order to take stored goods in and out.
Patent JP-H05336115-A (JP)
Title: Optical radio data transmitting system
Inventor: WATANABE MASAHIRO
IPC: H04W84/12
Filed: 1992-05-29
Abstract: PURPOSE:To provide an optical radio data transmitting system in which the number of transmission terminal equipments is increased, a communication enable range is expanded and the communication efficiency is improved. CONSTITUTION:In the system in which data are sent by using a light as a medium between MODEMs connected to terminal equipments 8, 8a-8n, the system is constituted of two kinds of MODEMs M1, M2, M3, etc., provided with a light emitting section 5 for transmission signal output, a light receiving section 11 receiving an output light from other MODEM, a decoder 2 decoding the received signal light, and a data processor 4, etc., decoding data decoded by the decoder, sending the data to a terminal equipment as necessary or applying the data from the terminal equipment to the light emitting section via a modulator 6, and MODEMs Mo, M7, etc., having a frequency converter 3 converting the frequency of the signal received by the light receiving section and outputting the converted signal to the light emitting section to implement a relay operation.
Patent JP-S6056709-A (JP)
Title: Paddy conveying device
Inventor: YOSHIDA NOBUMASA
IPC: A01F12/46
Filed: 1983-09-06
Abstract: PURPOSE:To make it possible to convey grain to a desired place with units in which a spiral conveyor is disposed in a conveying cylinder, being suitably connected, by providing an L-shape connecting cylinder which is arranged similarly to the unit. CONSTITUTION:A cylindrical linear conveying cylinder 1 is formed at its both ends with flanges 2, 3 bent outward at a right angle. A sprial conveyor 4 and a rotary shaft 5 therefor are disposed in the conveying cylinder 1. The spiral conveyor 4 and the rotary shaft 5 are longer than the conveying cylinder 1 so that both ends of them are projected from the cylinder 1. Further, in an L-shape connecting pipe 6 to be connected to the conveying cylinder 1, a horizontal shaft cylinder 7 in which the rotary shaft 5 is journalled, is attached to a vertical shaft 8. Accordingly, only by connecting the units one by one, the gains may be transferred to a desired place.
Patent JP-S5686433-A (JP)
Title: High brightness electron gun
Inventor: HAGIWARA HIROTOSHI
IPC: H01J37/06
Filed: 1979-12-17
Abstract: PURPOSE:To obtain high brightness by specifying the axial direction of a hot cathode which uses a CaB6 type boride single crystal and selecting its angle of a cone within the specified range. CONSTITUTION:The axial direction [001], [011], and [111] of a hot cathode consisting of a boride single crystal of CaB6 type crystal structure are made to coincide with the direction of the crysral axis selected from those which are equivalent to afore-mentioned directions. The angle of a cone is selected to a range within 100 to 180 degree. This hot cathode shows high brightness at 1,450-1,600 deg.C.
Patent JP-H106391-A (JP)
Title: Blow molding method
Inventor: YANO MASASHI
IPC: B29C49/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a blow molding method excellent in industrial productivity capable of shortening an exhaust time to a large extent and capable of realizing the shortening of a molding cycle. SOLUTION: Gas is blown in a parison within molds 1, 2 and the parison is expanded to mold a hollow container 4 having an opening part. In this case, cooling compressed air is blown in the hollow container 4 from the leading end of a blow pin 5 to cool the hollow container 4 and, when the cooling compressed air in the hollow container 4 is discharged from the leading end of the blow pin 5, the blow pin 5 is slightly raised from the molds 1, 2 to provide a gap H between the inner surface 4a of the opening part of the hollow container 4 and the outer periphery 5a of the blow pin to discharge cooling compressed air from the gap H.
Patent JP-S6056763-A (JP)
Title: Method of preventing strip from meandering on roller leveler
Inventor: MASUDA BUNPEI
IPC: B65H23/038
Filed: 1983-09-06
Abstract: PURPOSE:To prevent a strip from meandering and correct the form of the strip well, by displacing leveling rollers in alternately opposite axial directions to place the worn portions of the rollers symmetrically to each other with regard to the center of a processing line. CONSTITUTION:At first, leveling rollers 1a, 1b, 1c,..., 2a, 2b, 2c,... are not displaced in the axial directions in correcting the form of a strip 5. However, when the contact portions of these leveling rollers on backup rollers 3a, 3b, 3c,..., 4a, 4b, 4c,... or on the strip 5 are worn to a predetermined state, the leveling rollers are displaced in alternately opposite axial directions by an appropriate means so that their worn portions are placed almost symmetrically to each other with regard to the center of a processing line. As a result, the strip 5 is prevented from meandering, and the form of the strip is corrected well.
Patent JP-H0824201-A (JP)
Title: Dish washer
Inventor: NAGATA OSAMU
IPC: A47L15/46
Filed: 1994-07-15
Abstract: PURPOSE:To provide a dish washer which washes and rinses dishes with hot water all the time, is easy to install and indicates a malfunction of a hot-water supply device. CONSTITUTION:Hot-water supply piping 30 is connected to a hot-water rinse tank 17 via a hot-water supply valve 31b and to a drain pipe 32 via a drain valve 31a. In the supply of hot water to the hot-water rinse tank 17, when the temperature of hot water in the hot-water supply piping 30 is not higher than a predetermined temperature, the drain valve 31a is opened for drainage, and when it reaches the predetermined temperature and higher, the hot-water supply valve 31b is opened to supply the hot water to the hot-water rinse tank 17. In the case where the drain valve 31a is open for the specified time and longer, a timer operates to close the drain valve 31a and also to inform a user user of a malfunction.
Patent JP-S5687675-A (JP)
Title: Production of copper foil
Inventor: HINO EIJI
IPC: C23C22/00
Filed: 1979-12-19
Abstract: PURPOSE:To obtain a copper foil for a printed circuit with superior in rust preventive characteristic and is provided with various characteristics that are required for a copper foil for the printed circuit by forming a zinc film on both surfaces of the copper foil then forming a Cr oxide film thereon. CONSTITUTION:A zinc film is formed by, for example, zinc electrolysis operation on both surfaces of a copper foil which has a smooth glossy surface on one side and a rough rugged surface on the other side, respectively. The amount of the zinc coating of this case is kept at 30-250mug/dm<2> on the smooth glossy surface side of the copper foil and 15-1,500mug/dm<2> on the rough surface side. The zinc film thickness on each surface of the copper foil is controlled by giving a difference to the current density on each side of the copper foil or the distance between the copper foil surface and anode surface. Next, the zinc coated copper foil is subjected to chromate treatment to coat the surface with a chromium oxide layer. The chromium oxide coating amount of this case is 15-30mug/dm<2> in terms of Cr amount of both sides. The resulted copper foil is compression-bonded under heating to various basic materials to copper-lined laminates, they are used as the printed circuit after subjecting to required working operations, boards.
Patent JP-H0216383-A (JP)
Title: Scroll type fluid device
Inventor: FUJIMOTO SATORU
IPC: F04C18/02
Filed: 1988-07-01
Abstract: PURPOSE:To surely prevent improper compression without increasing a number of part items by forming a bearing hole, fitting a pivotal shaft to a crankshaft, in an oval shape and specifically setting the direction of a major diameter of this bearing hole. CONSTITUTION:A bearing hole 10b is formed in an oval shape. This bearing hole 10b respectively forms its major diameter (D1) larger than an outside diameter (D3) of a pivotal shaft 12a and the major diameter (D2) corresponding to the outside diameter (D3) of the pivotal shaft 12a. Further a direction of the major diameter (D1) is set almost on the acting line of a load for a crankshaft 10 of a turning scroll 8. When foreign matter is bitten and/or liquid compression is generated between laps 13, 14, the turning scroll 8 moves to a reaction side of the load P. In this way, improper compression can be surely prevented without increasing a number of part items.
Patent JP-S5591547-A (JP)
Title: Electrode for discharge lamp
Inventor: SAITOU MASATO
IPC: H01J61/06
Filed: 1978-12-29
Abstract: PURPOSE: To eliminate the inclusion of harmful BeO as well as better the flux lowering in the early lighting period of lamp by using an electron-emitting substance containing the tungstates of Ba, Sr and Ca, La 2 O 3 , and Y 2 O 3 .  
     CONSTITUTION: The electrodes 2a and 2b are formed by using the electron-emitting substance 11 containing a Ba, Sr, Ca tungstate (Ba 2-x Sr x CaWO 6 ) and La 2 O 3  and Y 2 O 3  in a mole ratio of 1:9W19:1. For example, the electron-emitting substance containing 15.2mol% a tungstate (Ba 1.8 Sr 0.2 CaWO 6 ), 21.2mol% La 2 O 3 , and 63.6 mol% Y 2 O 3  is put in butyl acetate with nitrocellulose lacquer and then treated for 24 hours by a ball mill to prepare a suspension. Then, the electrode-forming materials 8W10 are dipped in the suspension to coat them with the electron-emitting substance 11, dried, and then heated at 1700°C 2 minutes in the atomosphere of argon to obtain the electrode-forming materials 8W10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6142528-A (JP)
Title: Production of phosphorus-containing polyurethane material
Inventor: KUNO JUNICHI
IPC: C08G18/00
Filed: 1984-08-06
Abstract: PURPOSE:To form a phosphorus-containing polyurethane material of excellent flame retardancy in good efficiency, by using a specified aminomethyl phosphonate condensate as at least part of a polyhydroxyl compound reacted with a polyisocyanate. CONSTITUTION:An aminomethyl phosphonate condensate is obtained by reacting (a) a monoalkanolamine of formula I (wherein R<1> is a 2-4C alkylene group), e.g., monoethanolamine, with (b) formaldehyde (derivative) and (c) a trialkyl phosphite of formula II (wherein R<2>, R<3>, and R<4> are each a 1-4C alkyl group), e.g., trimethyl phosphite, in substantially equimolar amounts by elimination of an at least equimolar amount of an alcohol. A polyisocyanate is reacted with the above condensate and, optionally, other polyhydroxyl compounds to obtain a phosphorus-containing polyurethane material.
Patent JP-S6321763-A (JP)
Title: Electrolyte circulation type stacked cell
Inventor: ITO HIROMICHI
IPC: H01M8/02
Filed: 1986-07-15
Abstract: PURPOSE:To increase the efficiency and life of a cell by forming the frames or frame of a frame-installed electrode and/or a frame-installed membrane with ionomer resin. CONSTITUTION:A membrane frame 5a of an MC frame-installed membrane 5 and an electrode frame 6a of a plate frame-installed middle electrode 6 are formed with ionomer resin, and the membranes 5 and the electrodes 6 are alternately stacked. The frame material of the electrode 6 and the membrane 5 has a bending elastic modules of 3000kg/cm<2> or less and a volume resistivity of 10<14>OMEGA or more. Liquid passage 16 is formed in the electrode frame 6a and/or the membrane frame 5a, and continuous ribs are installed in the surroundings of the liquid passage 16 and an electrode 12, and the the ribs concentrically receive the fastening pressure of the stack to ensure seal. Close adhesion of the contact surface can surely be obtained by only the contact of frame-to-frame, and plastic deformation of the frame material can be prevented. Therefore, the efficiency and life of a cell are increased.
Patent JP-H0215205-A (JP)
Title: Optical waveguide and optical coupling method
Inventor: KASHIMURA SEIICHI
IPC: G02B6/30
Filed: 1988-07-04
Abstract: PURPOSE:To reduce mode mismatching and return light due to reflection on a waveguide end surface and to improve the coupling efficiency by forming a concave surface as the end surface on the optical waveguide side and allowing the end surface to operate as a concave lens. CONSTITUTION:The optical waveguide end surface 1 formed on a substrate 5 is worked into the concave surface by photolithographic technique, etc., to obtain the operation of the concave lens. When light is converged on the optical waveguide end surface 1 from a spherically worked tip optical fiber 2, the converged light 3 which is emitted becomes parallel light on the waveguide end surface 1 to reduce the mode mismatching and the return light due to the reflection is also reduced. Even if there is a focal deviation between the optical waveguide end surface 1 and spherically worked tip optical fiber 2, optical coupling is easily obtained and the coupling efficiency is improved.