baber/WOPTO huggingface dataset:
Patent JP-H01278652-A (JP)
Title: Movable circular storage bed
Inventor: KIMURA YUTAKA
IPC: E04F15/00
Filed: 1988-04-28
Abstract: PURPOSE:To effectively obtain a storage place with a small space by bunching fan-shaped storage boxes in a circular shape in a floor-mounted bed and making the bunched fan-shaped storage boxes rotatable along the peripheral direction so that objects can be taken out through a partial opening section. CONSTITUTION:Fan-shaped storage boxes 2 are bunched in a circular shape in a bed 1, rails 5 and 5' are provided downward on the upper edge of the circular storage boxes 2. The rails 5 and 5' are supported by pulleys 6 via stanchions 8 and cushions 7 respectively, the storage boxes 2 are made rotatable. A floor plate 16 is stretched slightly apart above the storage boxes 2 so as not to impair the rotation of them, part of the floor plate 16 is opened as a take-out port 3, a removable lift cover 4 is mounted on its opening section.
Patent JP-H05280302-A (JP)
Title: Feed water heater controller
IPC: F01K7/14
Filed: 1992-03-31
Abstract: PURPOSE:To reduce heat loss by providing a feed water heater regulating valve for regulating flow in a feed water heater system to open and close controllably the feed water heater regulating valve according to the ratio of the bleed heat of a steam turbine to the exhaust gas heat of a gas turbine supplied to a gas cooler. CONSTITUTION:The condensation of a steam turbine enters a first low pressure feed water heater 3 and second low pressure feed water heater 4 to be heated by the bleed of the steam turbine. Further, a piping in the outlet side of a low pressure gas cooler inlet valve 2a and the inlet side of a first low pressure feed water heater 3 is provided with an regulating valve 15a for regulating flow in the inlet of the low pressure feed water heater, and a piping in the outlet side of a high pressure feed water heater inlet valve 9a and the inlet side of a first high pressure feed water heater 10 is provided with an regulating valve 16a for regulating flow in the inlet of the high pressure feed water heater. Blead heat and gas heat are respectively calculated to controllably calculate the ratio of feed water amounts inputted to the feed water heater and gas cooler according to the heat ratio so that the feed water temperatures at the outlets of the feed water heater and gas cooler are adapted to approach each other in the confluence of such outlets and be mixed with each other for reducing heat loss.
Patent JP-H09267197-A (JP)
Title: Powder compacting device
Inventor: OUCHI KIYONORI
IPC: B30B11/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a powder compacting device without generating fault of crack, etc., on a green compact body. SOLUTION: The powder compacting device is made as the fundamental composition element of an upper punch 11, a lower punch 3, a die 1 and a feeder 9, a raw powder 8 is filled in the die 1, than it is compressed and compacted with the upper punch 11 and the lower punch 3, a discharging punch 2 to discharge a green compact is assembled at a step of the die 1 which moves up and down at the same time together with the die since filling the raw powder 8 until completing of compression and which is stopped together with the lower punch 3 since beginning of drawing out the green compact until completing.
Patent JP-H04333071-A (JP)
Title: Copying machine
Inventor: ITO MASAZUMI
IPC: G03G21/00
Filed: 1991-05-09
Abstract: PURPOSE:To imprint desired data such as page number, etc., to each part of the copying paper corresponding to each original in a 2 in 1 mode in the copying machine provided with the 2 in 1 mode. CONSTITUTION:In the copying machine provided with the 2 in 1 mode function, two pieces of originals 240 and 244 are sequencially carried one piece at a time and laid side by side on an original platen glass 16. Then, one picture of the two pieces of originals is copied to one side of one piece of copying paper 245. The device is constituted so that page numbers '5' and '6' are imprinted on the copying paper.
Patent JP-S5330699-A (JP)
Title: Asphalt epoxy resin compositions
Inventor: KAWAMOTO HIROSHI
IPC: C08G59/00
Filed: 1976-09-02
Abstract: PURPOSE: The title compositions having improved adhesiveness to surface to be coated, resistance to bad weather conditions, solvents and anticorrosion, comprising asphalt, an epoxy resin, an alicyclic carboxylic acid amide polyamine curing agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09268883-A (JP)
Title: Cutting edge blocking device
Inventor: YAMAMURO TAKASHI
IPC: E21D9/06
Filed: 1996-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent sediment of a working face from flowing into a cutting edge leading unit by a simple installation work by assembling blocking plates in a cutting edge leading unit, and expanding an annular expanding body to be inscribed within the inner peripheral surface of the cutting edge leading unit to support the blocking plates. SOLUTION: In a cutting edge leading unit 1, wooden sheet pile 3 as a blocking plates for damming sediment from working face are assembled along the back of a flange 5 formed inside a cutting edge 4, and an annular expanding body 11 as a sheet pile timbering is installed on the back of the wooden sheet pile 3. The annular expanding body 11 made by a synthetic rubber tube is expanded like a ring by compressed air injected into the inside thereof, and under its expanding condition, the working face side closely adheres to the wooden sheet pile 3 and the side closely adheres to the inner peripheral surface 6 of the leading unit. Thus, even if the wooden sheet pile 3 is subjected to earth pressure by crumbled sediment from the working face side, the wooden sheet pile 3 can be surely supported toward the working face side.  As the annular expanding body 11 can be carried in a compact state, the cutting edge can be blocked simply and quickly.
Patent JP-S59227840-A (JP)
Title: Production of carboxylic acid ester
Inventor: AOKI TSUTOMU
IPC: C07C57/52
Filed: 1983-06-10
Abstract: PURPOSE:To reduce a fluorocarboxylic acid or its ester, by oxidizing a fluoroacetal with inorganic or organic peracid, a hypohalogenous acid, etc. CONSTITUTION:The fluorocarboxylic acid of formula II or its ester is produced by oxidizing the fluoroacetal of formula I [R is (halogenated) fluoroalkyl or fluoroalkenyl; R<1> and R<2> are acetal-forming group, especially alkyl; R<3> is H or acetal-forming group) with an oxidizing agent such as peracetic acid, N-bromosuccinimide, Caro's acid, etc. (preferably 1-10 equivalent), preferably in a solvent such as ethyl acetate, carbon tetrachloride, n-butanol, etc.
Patent JP-H08280134-A (JP)
Title: Selective circuit breaker for d.c. power supplies operated in parallel
Inventor: YAMAGAI HIROSHI
IPC: H02J1/00
Filed: 1995-04-06
Abstract: PURPOSE: To reduce the number of component parts of a selective circuit breaker for d.c. power supplies operated in parallel, using MOS-FETs as control means, facilitate the assembly of the circuit, enhance it reliability, and reduce the cost of the parts. CONSTITUTION: This invention relates to selective circuit breakers 2A, 2B for d.c. power supplies operated in parallel, constituted as follows: A MOS-FET 9 is connected to the output of each of the d.c. power supplies 2a, 2b connected in parallel so that the MOS-FETs 9 are turned on/off according to the magnitude of the output current of the respective d.c. power supplied 2a, 2b. If the output current of one power supply is below a specified value, the MOS-FET 9 in the other power supply is turned off to prevent the reverse current from the other power supplies or the like from flowing in. A secondary winding 32 for control is placed in the output conversion transformer 3 for each of the d.c. power supplies 2a, 2b so that on/off signals for the gate and source of the MOS-FETs 9 are provided from the secondary winding 32 for control.
Patent JP-S62262420-A (JP)
Title: Method of sealing heat resisting tube for heating semiconductor
Inventor: FURUYA AKIYUKI
IPC: H01L21/22
Filed: 1986-05-09
Abstract: PURPOSE:To prevent gas from leaking from a quartz tube and penetrating into a clean room, by providing a groove on the fitting portions between the quartz tube and its cover, CONSTITUTION:A cover 4 of quartz 4 is fitted on a tapered and flat-spotted portion 3 of a quartz tube 1. An exhaust port 5 is provided at the center of the cover 4 so that gas introduced into the quartz tube 1 is discharged through the exhaust port 5. A groove 6 is formed around the outer periphery of the flat-spotted portion 3 such that a part of the groove 6 is extended to the outside of the cover. The portion of the groove 6 extending to the outside of the cover enables the introduced gas to flow out of the tube. In this manner, the tube is allowed to have improved hermetic properties and the gas can be effectively prevented from leaking from the tube and entering into a clean.
Patent JP-S59232023-A (JP)
Inventor: YAMAGUCHI HIROMI
IPC: A01F12/00
Filed: 1983-06-11
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-S586164-A (JP)
Title: Solid-state image pickup device
Inventor: HIROSE ZENKOU
IPC: H01L27/146
Filed: 1981-07-03
Abstract: PURPOSE:To make a solid-state image sensing device to have sufficient sensitivity to infrared light by a method wherein the photo detecting part is made to have uniform distribution of fine crystal silicon and amorphous silicon, and silicon thereof is made to have structure varying crystal structure thereof continuously. CONSTITUTION:A diode is formed in a p type semiconductor substrate 10 by the n<+> type region 11. A gate oxide film 15 being the insulator film is formed between the semiconductor substrate 10 and the first gate electrode 14. An insulator layer 16 isolates electrically the photo detecting part and the substrate 10 and the first gate electrode 14. The photo detecting part is consisting of a p-i-n type photo diode consisting of the n type finely crystallized silicon layer 17, the i type finely crystallized silicon layer 18, the i type amorphous silicon layer 19, and the p type amorphous silicon layer 20. The photo detecting part is made as to have uniform distribution of fine crystal silicon and amorphous silicon, and moreover fine crystal silicon and amorphous silicon contain silicon varying crystal structure thereof continuously.
Patent JP-H04290546-A (JP)
Title: Adsorbent for malodorous gas
Inventor: TSUSHIMA TETSUYA
IPC: A61L9/01
Filed: 1991-03-15
Abstract: PURPOSE:To obtain an adsorbent having excellent adsorptivity for various kinds of malodorous gas such as hydrogen sulfide, ammonia, mercaptan, amine, etc., by controlling the pH of an aq. soln. containing silicate and metal salt, keeping the soln. at specified temp. to produce a sol containing silicate and metal salt, and neutralizing the sol with an acid to make silicic acid gel structure. CONSTITUTION:pH of an aq. soln. containing silicate and metal salt is controlled to 9-11 and this soln. is kept at 45-70 deg.C to produce a sol containing silicate and metal salt. This sol is neutralized with an acid to afford an adsorbent for malodorous gas having >=500m<2>/g specific surface area and containing metal salt in its silicic acid gel structure. This adsorbent has excellent adsorptivity for various kinds of malodorous gas such as hydrogen sulfide, ammonia, mercaptan, amine, aldehyde, etc. This adsorbent consists of a nontoxic silicate compd. and the metal salt is contained in the silicic acid gel and does not dissolve to the outside of the gel. Therefore, the adsorbent is safe, and further, it is thermally stable up to about 500 deg.C and can be kneaded into plastics.
Patent JP-H07188222-A (JP)
Title: Thienylazole compound
Inventor: MORIWAKI MINORU
IPC: A61K31/41
Filed: 1994-05-19
Abstract: PURPOSE:To obtain a new thienylazole compound having a calmodulin antagonistic effect, a coronary angiectactic effect, a cerebral angiectactic effect and a PAF antagonistic effect and useful as a therapeutic medicine for various kinds of circulatory diseases and various kinds of diseases caused by PAF. CONSTITUTION:A thienylazole compound is expressed by formula I [Ar is phenyl or pyridyl; R<1> is H, a halogen or an alkyl; R<2> is an alkyl, an alkenyl or an alkynyl; R<3> and R<4> are each H or an alkyl; both X and Y are N. or one of them is CR<5> (R<5> is H, an alkyl, etc.) and the other 18 N. or X is N and Y us CCOOR<6> (R<6> is H or an alkyl); Z is a halogen, OH, etc.] or its acid adduct salt, e.g. 4-[3-(2-chlorobenzoyl)-5-hexyl-2-thienyl]-3-dimethylaminomethyl-5- methyl-4,2,1-triazole. The compound of formula I can be obtained, e.g. by reacting a compound of formula II [W is a halogen or OSO2R<10> is an alkyl, CF3 or phenyl] with a compound of formula III.
Patent JP-S5531936-A (JP)
Title: Automatic scaling unit for grain
Inventor: YAMAMOTO SOUTA
IPC: A44B11/25
Filed: 1978-08-29
Abstract: PURPOSE: To control the shutter in two stages with one electromagnet, by assembling a plurality of switches on the electromagnets controlling the shutting of the shutter.  
     CONSTITUTION: The switches A to D are provided for the electromagnet 5 absorbing the shutter 4 turned taking the fulcrum 40 as a center with the excitation. Thus, the weight of grain bag receiving grain from the delivery outlet 32 placed on the scale stand 61 of the scale unit 6 reaches a given weight set with the weight W placed on the weight beam 60, then the switch A is turned off via the scale beam, the electromagnet 5 is deenergized, the shutter 4 is closed, and when the shutter 4 closes to the full closed position, the switch C is turned on to re-excite the electromagnet 5, the shutter 4 is stopped absorption. When the weight of the grain bag on the scale stand 61 reaches a given weight, the switch B is turned off to re-excite the electromagnet 5. When the shutter 4 is opened with the operation lever 8, the switch D is turned off to make easy for opening by keeping the electromagnet 5 in deenergized state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62261486-A (JP)
Title: Thermal transfer recording sheet
Inventor: ITOU YOSHIKAZU
IPC: B41M5/41
Filed: 1986-05-08
Abstract: PURPOSE:To prevent visibility or resolution of images from being lowered at the time of transferring, by providing a dye receiving layer comprising a resin on a sheet- shape base, in combination with a thermal transfer sheet comprising a dye, which is capable of being transferred through melting or sublimation by heating, in a binder resin, and causing the surface of the layer to have a Bekk smoothness of at least 2,000sec. CONSTITUTION:The title sheet is used in combination with a thermal transfer sheet having a thermal transfer layer comprising a dye capable of being transferred through melting or sublimation by heating in a binder resin. The title sheet has a construction wherein a receiving layer comprising a resin for receiving the dye is provided on a sheet-shape base, and the surface thereof on the receiving layer side has a Bekk smoothness of not lower than 2,000sec. The sheet-shape base is preferably a sheet form material having a low thermal conductivity, preferably, a synthetic paper provided with a microporous paper-shape layer. The receiving layer is formed from a material which receives, for example, a sublimable disperse dye transferred from the thermal transfer sheet and maintains an image formed. For example, at least one material having a highly polar linkage such as ester linkage, polyamide linkage and urea linkage is used either singly or in combination, as the material for forming the receiving layer.
Patent JP-H10277883-A (JP)
Title: Slow taper surface processing method and die guide mechanism using this processing method
Inventor: WAKAOKA SHUNSUKE
IPC: B23Q15/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To establish a processing method for a slow taper for guide of a molding die, with which programming is facilitated when a plunging processing is to be executed. SOLUTION: For processing of a tapered surface, such data pieces are entered as the machining start position data for a plunging tool, the first processing stroke end position data, all processing complete position data, tool diameter data, tool length data, picking amount data, and tool retracting amount data, and thereby the tool locus is calculated automatically and thereupon the intended processing is conducted.
Patent JP-S63270210-A (JP)
Title: Suspension device for automobile
Inventor: KIJIMA TAKAO
IPC: B60G3/26
Filed: 1987-04-28
Abstract: PURPOSE:To improve running safety, by a method wherein, in a strut type suspension device having an H-type arm, the one arm of arms for intercoupling wheels facilitates longitudinal rocking, rigidity in the longitudinal direction of a bush of the one arm is set to a value higher than that of the other, and a prepressure is exerted in the direction of the width of a car on a bush on the front side of a car body. CONSTITUTION:Arm parts 22a and 22b of a lower control arm 22 are pivotally mounted to a spindle 32 of the knuckle arm of a wheel 26 through bearing parts 22c and 22d. In this case, the arm 22b on the rear side of a car body is inclined frontwardly of the car body, and is joined with a body part 22f by means of a pin to bring the arm into a longitudinal rockable state. Rigidity in a longitudinal direction of a rubber bush 36 on the rear side of the car body of rubber bushes 34 and 36 is set to a value higher than that of the rubber bush 34 on the front side. A precompression force in the direction of the width of a car is exerted on the rubber bush 34 on the front side. This constitution enables facilitation of a toe-in change suited for a running condition.
Patent JP-S5331296-A (JP)
Title: Ion bombardment device
Inventor: INOUE KIYOSHI
IPC: B23K15/00
Filed: 1976-09-02
Abstract: PURPOSE: To improve the working affect; a work is ion-bombarded in vacuum or reduced pressure with concentrating an ion beam to the work using a coil topped electrode, thus decomposing or melting the work. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62260385-A (JP)
Title: Semiconductor device
Inventor: YAGOURA HIDEYA
IPC: H01S5/00
Filed: 1986-05-06
Abstract: PURPOSE:To improve productivity while obtaining a device, cost of which is reduced, by guiding laser beam for monitoring from a laser diode to a light- receiving element by using a beam-passing rod. CONSTITUTION:A laser diode 1, which emits laser beams in at least two directions and one laser beams of which are used as laser beams for monitor, and a beam-passing rod 11 guiding laser beams for monitoring the laser diode 1 to a light-receiving element 4 are mounted. The laser diode 1 and the light- receiving element 4 are fixed onto the same plane of a substrate 10 formed by Sic, AlN, etc. having high thermal conductivity. The laser diode 1 is disposed so as to emit laser beams in the vertical direction in the figure, the light- receiving element 4 is arranged on the outgoing direction side of laser beams for monitoring the laser diode 1, and the beam-passing rod 11 is disposed between the laser diode 1 and the light-receiving element 4.
Patent JP-S5438454-A (JP)
Title: Clutch device
Inventor: KISAKA HIROYUKI
IPC: F16D13/46
Filed: 1977-08-31
Abstract: PURPOSE: To provide a double clutch device, which is simple in cinstruction and can extend applications, with a running system clutch capable fo geing connected and disconnected and a PTO clutch having a coupling function and always connected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5532180-A (JP)
Title: Sequence controller capable of connecting plurality of external equipments
Inventor: YOMOGIDA TOSHIHIKO
IPC: G05B15/02
Filed: 1978-08-29
Abstract: PURPOSE: To provide FF corresponding to the number of the external equipments and construct so as to prevemt the interrupt from other external equipments when one of FF is set, and make possible to perform the process requested by the external equipments together with the sequence control.  
     CONSTITUTION: The sequence controller is comprised by the input circuit 3 connecting the operating process portion 2 and the input element and the output circuit  4 connecting the output element and the operating process portion 2 is provided with the data boat 2a connecting the external portion equipment amplify circuit 5. The circuit 5 is provided with the data boats 5a, 5b respectively connected to the miniconputer 7 and the program write in apparatus 6, and between the boats 5a, 5b, and the boat 2a of the controller 1, the interrupt control circuit and the gate are connected. In accordance with FF placed correspondingly to the external equipments disposed in the interrupt control circuit, the interrupt signal from the external equipments is set. When one FF is set, the interrupt of the other FF is prevented and at the same time, the process requested from the external equipments is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05279821-A (JP)
Title: Production of aluminum alloy sheet with high formability
IPC: C22C21/06
Filed: 1992-03-31
Abstract: PURPOSE:To produce an Al alloy sheet excellent in strength, ductility, and external appearance after forming by subjecting an Al alloy with a specific composition to homogenizing treatment under specific temp. conditions, to hot rolling, to cold rolling, and then to annealing. CONSTITUTION:An Al alloy having a composition which contains, by weight, 5.0-7.0% Mg or further 0.1-0.5% Cu and has the balance Al and where the contents of Fe and Si as inevitable impurities are limited to <=0.1%, respectively and also the other impurities are limited respectively to <=0.05%, is heated at >=480 deg.C for >=1hr to undergo the homogenizing treatment of material by means of solution heat treatment. Subsequently, hot rolling is started from <=480 deg.C. The resulting plate is formed into a cold rolled sheet having a thickness 1.5 to 3 times the final desired thickness by means of cold rolling. This cold rolled sheet is annealed to undergo recrystallization, further cold-rolled to the desired final sheet thickness, and then subjected to holding at 480-550 deg.C for <=60sec and to cooling down to <=100 deg.C at >=10 deg.C/min cooling rate to undergo annealing treatment.
Patent JP-2000297597-A (JP)
Title: Tool for injecting backing material
Inventor: AZUMA SHUNJI
IPC: E21D11/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent slipping-off of a tool for pouring or injecting a backing material from a wall surface of a pipe inserted in a tunnel upon injection of the material by forming a needle-like projection on a rear surface of the tool, and fixing the tool while embedding it in the vicinity of injection opening of the wall surface of the fitted in pipe. SOLUTION: In an excavation work for a sewer, an injection opening 21 is formed on a wall surface of an inner pipe to be inserted 2 for a secondary covering is formed and an injection opening tool 1 is fixed in order to fill a backing material in between a primary covering and the pipe 2 through insertion of the pipe 2 after a primary covering is implemented to a tunnel. The tool has a screw hole 12 formed at the center of a disk-like body 11, and needle-like projections are formed at four positions at the vicinity of circumferential edge of its reverse side. The projections 13 are embeddedly fixed to the wall surface of the opening 21 of the pipe 2, then a tip of a hose for injecting or filling the backing material is screwed in the hole 12, and the material is injected.  Accordingly, with the anchor effect of the projections 13, slipping-off of the tool 1 from the pipe 2 is prevented effectively.