baber/WOPTO huggingface dataset:
Patent JP-H09204317-A (JP)
Title: Diagnostic device for error detecting/correcting circuit
Inventor: OGURA TAKAHIRO
IPC: G06F11/08
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To attain reliable and sure diagnosis in a short time by successively generating all the patterns of test data and successively generating all the polarity inversion patterns for each pattern without inserting a host device or a diagnostic controller. SOLUTION: At the time of diagnosing, a diagnostic selection signal 33 is set to logic 1, and the initial values of a flip-flop 4 and a counter 3 are set to 0. At this time the output of a decoder 5 is 10,000,000 and a signal inversion circuit 6 inverts the 0-bit of diagnostic data 36 to input to an error detection correcting part (ECC) 22. When an error detection detecting code generating part (ECG) 21 and the ECC part 22 are normal at this time, an ECC error detection signal 37 becomes the logic 1 so that the ECC error detection signal 37 is always observed. When it is not the logic 1, abnormality is found.
Patent JP-S61172043-A (JP)
Title: Gas detection element with filter
Inventor: FUJII KAZUHISA
IPC: G01N27/12
Filed: 1985-01-25
Abstract: PURPOSE:To stabilize a gas detection element over a long period of time, by using a filter material containing activated carbon and platinum as the filter for removing the substance obstructing the detection capacity of a gas sensor. CONSTITUTION:A cap shaped filter 2 is provided to the upper part of a gas detection element 1 and a gas sensor 5, a coil heater 6 and an explosion-proof net 7 are arranged in the filter 2 while an electrode pin 3 is connected to the gas sensor 5. As the filter 2, a filter material containing porous activated alumina and platinum is used. Activated alumina has effect for adsorbing and removing CO and platinum has effect for oxidizing CO to remove the same as CO2. Because activated alumina and platinum are contained in the filter material, the substance obstructing detection capacity is removed and the gas detection element can be made stable and highly reliable over a long period of time.
Patent JP-H04238758-A (JP)
Title: Weather strip for automobile
Inventor: HACHISUGA TAKAO
IPC: B60J10/79
Filed: 1991-01-09
Abstract: PURPOSE:To prevent a door glass from being sucked out to the outside of a room at the time of high speed running. CONSTITUTION:A weather strip 1 comprises a sash part 2 and a seal part 3 fixed to this sash part 2. The sash part 2 has a design part 21 and a mounting part 22 of shape along a body panel 810. In the design part 21, a stopper piece 211, formed along an external side upper end part of a door glass 821, is provided. In the seal part 3, a hollow seal part 313, brought into contact with an upper end part of the door glass 821, is provided. In the door glass when it is closed, an upper end part total unit is held by the stopper piece 211 and the hollow seal part 313. Even in the case that force of intending the door glass 821 sucked out to the outside of a room is applied by a coarse/dense wind pressure at the time of high speed running, sucking out of the door glass can be surely prevented.
Patent JP-S56111045-A (JP)
Title: Catalyst carrier for purification of exhaust gas and its production
Inventor: UENO HIDEAKI
IPC: B01J23/64
Filed: 1980-02-06
Abstract: PURPOSE:To obtain a catalyst carrier having high purification performance and mechanical strength by adding and mixing powder of manganese oxide to and with activated alumina powder, molding this then curing and calcining the molding. CONSTITUTION:Rehydratable activated alumina powder is added and mixed with powder of 3-40wt% manganese oxide as beta-MnO2. Thence, this mixed powder is granulated to a spherical shape with a granulating machine and the granules are cured in saturated steam, and are dried then calcined, whereby the catalyst carrier is obtained. Thereby, the catalyst carrier by which the catalyst for purification of exhaust gas having sufficient purification performance and mechanical strength despite the small carrying amount of noble metals such as Pt, Ph, Pd is obtained.
Patent JP-H07224075-A (JP)
Title: Pure phenylpropylalkylsiloxane
Inventor: GERII EDOWAADO RETSUGUROO
IPC: C08G77/06
Filed: 1995-01-31
Abstract: PURPOSE: To obtain the subject substance containing no silicon hydride, free org. substance or free inorg. substance, being odorless and colorless, and having a high refractive index by hydrolyzing a pure phenylpropylalkyldichlorosilane.  
     CONSTITUTION: A pure phenylpropylalkyldichlorosilane having a purity of 99.9% or more and containing no silicon hydride, free org. substance or free inorg. substance is hydrolyzed to equilibrate the hydrolysate and a triorganosilyl terminal block in the coexistance of a heterogenous acid catalyst to obtain (A) a mixture of phenylpropylalkylsiloxanes represented by formulae I, II (wherein P is phenyl; R is 1-4C alkyl; R 1  is 1-6C alkyl or 2-phenylpropyl; (u) is 3-6; and (v) is 1-50) and (B) an odorless and colorless objective substance and containing no silicon hydride, free org. substance or free inorg. substance selected from a group consisting of compds. represented by formulae III, IV (wherein R 2  is 1-4C monovalent hydrocarbon or 1-10C monovalent hydrocarbon; (x) is 1-50; (y) is 1-99; x+y is 2-100, (w) is 1-5; (z) is 1-5 and w+z is 3-6). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0565909-A (JP)
Title: Air pressure cylinder with intermediate stop mechanism
Inventor: KIMURA TAKASHI
IPC: F16J1/00
Filed: 1992-01-28
Abstract: PURPOSE:To provide an air cylinder with intermediate stop mechanism improved in locking efficiency. CONSTITUTION:An intermediate stop mechanism part 13 is provided with a piston rod 9 slidably inserted therein, and a brake metal 23 and a split bush 24, provided with slits 23a, 24a in the holdable state, into double pipe structure. A brake piston 25 provided slidably in the axial direction of the piston rod 9 so as to partition the inside into a spring chamber A1. and a brake release chamber A2 is energized to the brake release chamber A2 side by a brake spring 38 elastically mounted to the spring chamber A1 side. A holding member 30 with rolling bodies 32 disposed in such a way as to be rollable in contact with the outer periphery of the split bush 24 is fitted in the axially slidable state to the outer periphery of the split bush 24. The piston ring 25 is integrally provided with an inclined ring 35 having the inner peripheral surface 36 inclined in the opened state on the brake release chamber A2 side in correspondence with rolling bodies 32. There is further provided a spring 33 for energizing the holding member 30 in the anti-opening direction of the inner peripheral surface 36.
Patent JP-S58132520-A (JP)
Title: Manufacture of very thin film
Inventor: ITSUSHIKI TOSHIROU
IPC: B29C55/00
Filed: 1982-02-01
Abstract: PURPOSE:To provide a vary thin film which is useful for a video tape recorder being capable of performing a video-recording for a long period of time and with a miniaturized, lightened and precise component, by a method wherein a thermoplastic synthetic film is oriented in a manner to be positioned between the nip formed by thermoplastic synthetic unoriented films, and they are separated from each other. CONSTITUTION:A thermoplastic synthetic resin (A) is injected and molded to reel it up as an unoriented film. Then, with the supply of the film to an orienting device, a work is brought between the nip formed by unoriented films (B) being thicker than the film A and is processed at an orienting device to obtain a required film. In which case, a film surface of either (A) or (B) is brought to a charged state, where necessary.
Patent JP-S5296586-A (JP)
Title: Light attenuation type smoke detector
Inventor: KATAZUKI KUNIHARU
IPC: G08B17/103
Filed: 1976-02-09
Abstract: PURPOSE:To alarm the occurrence of smoke and the entry of foreign materials by dividing the light from a light emitting device to more than two beams with a suitable optical system and monitoring the output of a photo detector concerning each beam.
Patent JP-H08209046-A (JP)
Title: Recording solution
Inventor: ARAI MASANORI
IPC: C09D11/38
Filed: 1995-01-31
Abstract: PURPOSE: To prepare a recording solution which comprises a pigment, a pigment- dispersing agent and a water-soluble organic solvent containing a specific humectant, and can be stored for a longed period of time, causing no nozzle clotting with good jetting properties and with high stability of pigment. CONSTITUTION: This recording solution comprises (A) a pigment, (B) a dispersing agent (preferably a macromolecular compound prepared by copolymerization of a monomer giving aromatic functional group with a monomer giving carboxyl group, (C) water, (D) a water-soluble organic solvent containing polyethylene glycol monobenzyl ether and/or polyethylene glycol as a humectant where the content of (D) ranges from 8wt.% to 15wt.% of the recording solution. The surface tension of this recording solution is preferably higher than 35dyne/cm. As a component B, e.g. a methacrylic acid-styrene-methyl methacrylate terpolymer or an acrylic acid-vinylnaphthalene-vinyl acetate terpolymer are exemplified.
Patent JP-S58131001-A (JP)
Inventor: HASEGAWA KATSUJI
IPC: B27D1/10
Filed: 1982-01-30
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-H053744-A (JP)
Title: Electric mosquito-repelling device
Inventor: IKEDA KOICHI
IPC: A01M1/20
Filed: 1991-02-04
Abstract: PURPOSE:To reduce the loss of a drug by attaching a textile unit capable of raising the temperature of a heater for drug heating during a prescribed time at the initial stage of turning on electricity and lowering the temperature after that. CONSTITUTION:An insecticidal liquid in a drug tank 13 is moved up through a drug wick 14 and vaporized by a heater in which a heating cylinder 19 is heated by a positive characteristic thermistor 18. A printed-wiring board 22 of an electronic controller controlling heat generation of the positive characteristic thermistor is incorporated. The controller contains a timer unit and an electric controller unit and the heated temperature is raised during a prescribed time at the initial stage of turning on electricity and lowered after passage of the prescribed time.
Patent JP-S56113634-A (JP)
Title: Supplier for thin and flat goods
Inventor: TAMAMURA MASAAKI
IPC: B65H5/02
Filed: 1980-02-08
Abstract: PURPOSE: To perform the supply of thin and flat goods orderly and without the  needs for labors by providing an operating conveyer in the neighborhood of the tip  of a feed conveyer assembly.  
     CONSTITUTION: A vertically movable operating conveyer 52 is provided in the neighborhood of the tip of a feed conveyer assembly 36. Thus, by positioning the operating conveyer 52 at a level higher than or in line with the tip of the feed conveyer assembly 36 by moving it properly, all or part of thin and flat goods 99 stacked can be inverted and supplied, permitting the goods to be orderly supplied without the needs for labors. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04235346-A (JP)
Title: Method for detecting grain-boundary segregation property of metal material
Inventor: KADOYA YOSHIKUNI
IPC: G01N33/20
Filed: 1991-01-11
Abstract: PURPOSE:To estimate the stiffening degree of an apparatus member and stress corrosion crack sensitivity by detecting grain-boundary segregation property of metal material accurately without destruction. CONSTITUTION:A grain boundary 8 of a metal material is selectively corroded by a chemical etching method, and a replica 7 is sampled. An intergranular corrosion groove width 9 of the replica 7 is quantitatively measured with a scanning type electron microscope. The grain boundary segregation property is obtained based on the measured intergranular corrosion groove width 9.
Patent JP-S58143492-A (JP)
Inventor: CHIYAARUZU RIIBUSU HOFUMAN
IPC: G11C16/24
Filed: 1983-02-01
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-H11209220-A (JP)
Title: Alginate impression material
Inventor: ODA MICHIKO
IPC: A61K6/90
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an alginate impression material which is soft and readily kneadable when the material is kneaded and has small flowing property (sagging) by own weight of impression material paste when kneading is stopped by making the impression material include xanthan gum and galactomannan. SOLUTION: This impression material comprises (A) 0.05-0.8 wt.%, preferably 0.1-0.7 wt.%, more preferably 0.2-0.7 wt.% xanthan gum, (B) 0.05-10 wt.% preferably 0.1-8 wt.%, more preferably 0.2-7 wt.% galactomannan used in 0.06-20 wt.%, preferably 0.1-10 wt.% weight ratio of the component A to the component B, (C) 3-25 wt.% alginate, (D) 4-30 wt.% gelling agent, (E) 30-85 wt.% filler and (F) as necessary, 0.2-4 wt.% gelation controlling agent, a strain controlling material, a compatibility-improving agent, a dust preventing agent, a coloring agent, a flavoring agent, etc. Guar gum, or Locust bean gum, etc., is preferably used as the component B.
Patent JP-H08197798-A (JP)
Title: Recorder
Inventor: ADACHI TETSUYA
IPC: B65H5/06
Filed: 1995-01-31
Abstract: PURPOSE: To provide a recorder equipped with an inexpensive, accurate paper feeder. CONSTITUTION: First to third paper transport rollers 4, 5, 6, and first to third paper feed driven rollers 7, 8, 9 are provided and arranged so that the parts which the rollers and recording paper 1 come into contact with each other may not be on the same line. Paper feed in close contact with a paper guide 3 is possible due to the stiffness.
Patent JP-S57128731-A (JP)
Title: Vinyl chloride resin composition
Inventor: YOSHIDA ISAO
IPC: C08L21/00
Filed: 1981-02-02
Abstract: PURPOSE: To prepare the titled composition having practically satisfiable weatherability and suitable for sheet, etc. at low cost, by adding zinc oxide and a small amount of di-2-ethylhexyl dithiophosphate to the basic composition of vinyl chloride resin.  
     CONSTITUTION: A basic composition of vinyl chloride resin obtained by compounding conventional additives such as plasticizers, stabilizers, lubricants, etc. is mixed with a weatherability-imparting agent composed of a mixture of zinc oxide (esp. obtained by the wet process) and di-2-ethylhexyl dithiophosphate, and kneaded under heating. The amounts of the zinc oxide and the dithiophosphate are 1.0W10.0pts.wt. and 0.1W4.0pts.wt. per 100pts.wt. of the vinyl chloride resin in the basic composition. The process can be applied both to the hard and the soft vinyl chloride resin composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5297577-A (JP)
Title: Storage conveyor for heavy load
Inventor: IZUMI MASANORI
IPC: B65G47/29
Filed: 1976-02-13
Abstract: PURPOSE: To prevent preceding load from colliding with following load by detecting the load in the forward zone by a sensor and by stopping the rotation of main drive roller in the rear zone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56111679-A (JP)
Title: Electrostatic recording head
Inventor: OONISHI MASARU
IPC: B41J2/39
Filed: 1980-02-06
Abstract: PURPOSE:To obtain the titled head providing an image having little lacking of dots and having high record concentration by a method wherein an end face of a recording stylus is projecting from the head face or a multistylus recording electrode column is formed with a metallic wire or an alloy wire plated with different kinds of metal as a recording electrode material. CONSTITUTION:An insulating resin 5 having an abrasive speed larger than that of a nickel wire 2 is used so as to make the nickel recording stylus 2 project from an electrostatic recording head face 1, thus, a dot forming probability alpha is raised. If a copper metal plating layer 3 is installed on the nickel wire 2, the dot forming probability alpha is increased, too, and a high concentration characteristics of copper is utilized in a low voltage side and the high concentration characteristics of a nickel wire is utilized in a high voltage side, respectively.
Patent JP-H05270358-A (JP)
Title: Belt pretensioner
IPC: B60R22/28
Filed: 1993-01-29
Abstract: PURPOSE: To provide a belt pretensioner of a safety belt having a return brake for reducing a peak of an energy applied to a web when automobile is collided. CONSTITUTION: The belt pretensioner in a restraining apparatus for vehicle occupants comprises a reel 54 having a slot 58 for passing a web 16 and teeth 56 on the outer periphery. The reel 54 is arranged loosely between teeth arranged opposite spaced apart from each other on two opposing paced part parallel plates 20d, 40. One of the plates forms a drive plate 40 which is displaceable along a bottom wall 20c of a frame 20 to which the other plate 20d is secured as cover plate. A return brake for diminishing energy peaks in the web is formed by a torsion bar 32 on which a gear 34 is mounted via an overrunning clutch 36. The gear 34 is engaged with a teeth 46 of the plate 40. A linear drive engages the plate 40 for moving the plate 40.
Patent JP-H11210826-A (JP)
Title: Base isolation slide support
Inventor: TAKENAKA YASUO
IPC: F16F15/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To secure a large slidable distance with a small slide plate, provide various friction properties and sliding properties with a slide support to comply with various design requirements in a base isolation slide support. SOLUTION: A slide support 1 with two slide faces comprises a slide piece 3 comprising an elastic pad 5 made from laminated rubber or the like held between friction plates 4 and 4 made of tetrafluoroethylene resin or the like provided between slide plates 2 and 2 made of stainless steel or steel, which are opposed to each other in vertically spacing relation, and the sliding properties of the upper and lower faces of the slide support 1 can be varied by changing the material of the upper and lower slide plates 2 or lubrication material.
Patent JP-H02195699-A (JP)
Title: Charged particle accelerator
Inventor: NAKAGAWA TAKAFUMI
IPC: G21F3/04
Filed: 1989-01-25
Abstract: PURPOSE:To effectively and locally obstruct generated radioactive rays to make thin concrete as a shield wall by fixing a shield block, for obstructing the radioactive rays generated caused by collision of charged particles to a vacuum duct, to a deflection electromagnet. CONSTITUTION:When radioactive rays is generated at a generation point 12 caused by collision of an electron beam 10 to a vacuum duct 9 due to insufficient adjustment or other causes, the radioactive rays is locally obstructed by a convex block 11. The amount of the radioactive rays outside the convex block 11 is decreased so that a shield wall 5 of concrete can be made thin. Paraffin or boron as shield material for neutrons may be stuck onto the convex block 11 or they are combined to form the convex block 11, the convex block 11 of lead for obstructing gamma-rays is used, though. Furthermore, the shield block may be rectangular block, the convex block 11 is used, though.
Patent JP-H02196001-A (JP)
Title: Ozone generator
Inventor: HARA MASANORI
IPC: C01B13/11
Filed: 1989-01-25
Abstract: PURPOSE:To generate ozone with high performance by providing an inner tube on the outside of which a conductive wire is wound an d in the inside of which a cooling medium for gas is to be flowed, the conductive outer tube constituting a gas passage between itself and the inner tube, and the electric power source circuit connected between the wire and the outer tube. CONSTITUTION:There are provided the inner tube 2 on the outside of which the conductive wire 3 is wound and in the inside of which the cooling medium 7 for gas is to be flowed, the conductive outer tube 1 which forms the gas passage 4 between itself and the inner tube 2 and around the outside of which the cooling medium 7 for gas is to be flowed, and the electric power source circuit 9 connected between the wire 3 and the outer tube 1 and impressing the pulse of positive voltage on the wire 3. In such a way, the sharply rising pulse of positive voltage is impressed on the wire 3 and the electric discharge is generated between the wire 3 and the outer tube 1. Raw air is supplied to the gas passage 4 and the generation and extinction of ozone are carried out in the gas passage 4 by the electric discharge, but the generation of ozone is more promoted because the electric discharge is generated by the sharply rising pulse voltage. Moreover, the double pipe structure having the cooled inner tube 3 wound with the wire 3 restrains the extinction of ozone and generates ozone with high performance.
Patent JP-H08214579-A (JP)
Title: Driving circuit
Inventor: TAKAHASHI RYOICHI
IPC: H02P27/08
Filed: 1995-01-31
Abstract: PURPOSE: To drive a servomotor without applying the excessive load of the generation of extremely high speed clock to a CPU even if a high speed is required to the servomotor by a method wherein digital data are generated and outputted by the CPU as the target speed data. CONSTITUTION: A CPU 11 generates 6-bit digital data DD which show the target speed of a servomotor M and outputs them to a speed regulation unit 20. A speed detection unit 22 detects the actual rotation status and generates speed detection data KD and outputs them to the speed regulation unit 20. The speed regulation unit 20 compares the target speed data DD with the speed detection data KD and controls a driving unit 21 with digital signals so as to make the speed of the servomotor M follow the target speed. With this constitution, the servomotor can be driven without applying the excessive load of the generation of high speed clock to the CPU 11.
Patent JP-H01190958-A (JP)
Title: Fuel pressure regulating valve device
Inventor: YAMADA HIROATSU
IPC: F02M37/20
Filed: 1988-01-25
Abstract: PURPOSE:To obtain a vapor lock preventing device of good response with compactness further with a low price by providing a means which changes an area of a return flow path to be reduced increasing a pressure of fuel when a fuel temperature exceeds a fixed value. CONSTITUTION:A fuel passage in a pressure regulator 5 provides an electromagnetic actuator 5a to be arranged for changing an area of this fuel passage to be reduced, and the actuator is driven by a signal 7a from a control unit 7 serving as the fuel temperature detecting means. When fuel is in a high temperature, electrification to a solenoid 58 is started by the control unit 7, and attracting a rod 62 to the upper inserting its point end part into a fuel passage 56a in a valve seat, the fuel passage reduces its area. Consequently, a pressure of fuel is increased, and the generation of fuel vapor is suppressed.
Patent JP-H03217919-A (JP)
Title: Clock generator
Inventor: SHIMOMURA KENICHI
IPC: G06F1/12
Filed: 1990-01-23
Abstract: PURPOSE:To eliminate phase difference between an original clock and a generated clock by delaying the original clock to eliminate the phase difference between the output clock of a dummy circuit provided in parallel with an output circuit and the original clock. CONSTITUTION:The original clock 2 is inputted to an FF 12 also to a CPU 1, and is converted to an internal clock 3 via a waveform arranging circuit 4 and a clock driver, and is used at an internal circuit 11, and also, is used as the strobe signal of an output latch 7. Therefore, a control signal 6 is varied at the leading edge of the internal clock 3, and is fetched in the FF 12 at the leading edge of the original clock 2. The internal clock 3 is fed back to a phase comparator 16 via a dummy output buffer 10, and the phase comparator 16 delays the original clock 2 by operating a voltage controlled delay element 18 so as to eliminate the phase difference between the original clock 2 and the output of the dummy output buffer 10. In such a way, the phase of the control signal 6 can be conformed to that of the original clock 2.