baber/WOPTO huggingface dataset:
Patent JP-H02204994-A (JP)
Title: Electromagnetic wave heat-emitting body
Inventor: MAENO SEIJI
IPC: H05B6/74
Filed: 1989-02-02
Abstract: PURPOSE:To provide an electromagnetic wave heat-emitting element, which emits heat quickly through irradiation of electromagnetic waves and which is excellent in molding/processing property, by adding carbon black having an amount of DBP oil suction exceeding a specified value to a thermoplastic or thermohardening resin. CONSTITUTION:An electromagnetic wave heat-emitting element includes a thermoplastic resin and/or thermohardening resin and also carbon black having DBP in the amount exceeding 300ml/100g. With an amount less than this value, a resin compound emitting heat in a short time can not be obtained unless the content of carbon black is increased, and the molding/processing property of the electromagnetic wave heat-emitting element will deteriorate. The cb content of the heat-emitting element shall range between 0.5-30wt.%. With a cb content less than 0.5wt.%, no sufficient heat emission will be obtained, while exceeding 30wt.% is not favorable in respect of the molding/processing characteristic.
Patent JP-H07231884-A (JP)
Title: In-blood radioactivity detection device
Inventor: OKADA HIROYUKI
IPC: G01T1/161
Filed: 1994-02-22
Abstract: PURPOSE:To provide a compact in-blood radioactivity detection device capable of detecting beta-rays only. CONSTITUTION:An in-blood radioactivity detection device is provided with a blood sampling line having an injection needle at a forward end, a first scintillation detector 2 of which first detection part 21 for detecting beta-rays and gamma-rays is exposed in the blood sampling line, and a second scintillation detector 3 of which second detection part 31 for detecting gamma-rays is exposed in the blood sampling line. These scintillation detectors 2, 3 comprise a scintilation fiber to generate light in accordance with incidental beta- or gamma-rays, or light in accordance with incidental gamma-rays, a light guide part to guide the light, and a light detector to detect the guided light, and this scintilation fiber composes the first or second detection part.
Patent JP-H09216344-A (JP)
Title: Ink supply and recovery device of printing press
Inventor: UMETANI YOICHI
IPC: B41F31/08
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To shorten a printing ink recovery time. SOLUTION: An apparatus supplying ink to the gap between a pair of rolls 1, 11 and recovering the same is constituted of a support stand provided in parallel to the axial direction of the rolls in a slidable manner, a nozzle 64 arranged in connection with a lift device 7 in a liftable manner above the support stand, a hermetically closed pressure container 2 placed on the support stand, a pressure device and a vacuum device 5 connected to the hermetically closed pressure container 2, an ink tank 3 housed in the hermetically closed pressure container 2 in a replaceable manner and the pipeline 6 airtightly piecing the hermetically closed pressure container 2 to penetrate into the ink tank 3 at its one end to extend up to the bottom part of an ink tank 3 and connected to the nozzle 64 at the other end thereof.  At a time of the supply of ink, the pressure in the hermetically closed pressure container 2 is made higher than atmospheric pressure by the pressure device to allow the ink in the ink tank 3 to flow out of the nozzle 64 and, at a time of the recovery of ink, the hermetically closed pressure container 2 is reduced in pressure by the vacuum device 5 to suck the ink of an ink sump to recover the same in the ink tank 3 from the nozzle 64.
Patent JP-H07208488-A (JP)
Title: Insert bush
Inventor: KITAMURA KAZUHIKO
IPC: B22D17/24
Filed: 1994-01-10
Abstract: PURPOSE:To improve the productivity of and reduce the price of an insert bush by fabricating a metallic bearing, that is, an insert bush, to be embedded into the required part of a molding by only a forging machine in die-cast molding, etc. CONSTITUTION:Plural nearly ship-like lengthwise grooves 1a are notchedly provided on outer circumferential surface of a tubular cylindrical body composed of metal to adopt hollow hole of the cylindrical body as a bearing hole 1d. Normal and reverse movement are avoided by brake walls 1b equivalent to the stern parts of the lengthwise groove 1a and shallow lengthwise groove bottle neck parts 1c equivalent to bow parts.
Patent JP-S54117569-A (JP)
Title: Production of bended pipe of reinforced plastic
Inventor: MORIMOTO HISAO
IPC: B29C53/80
Filed: 1978-03-03
Abstract: PURPOSE: An auxiliary mold with a specific shape is formed on the core mold and a resin-impregnated malding material is wound around them to form a pipe, then  the core mold is released, the pipe is bended along with the auxiliary mold and cured, there by producing a bended pipe free from collapse and partial strain.  
     CONSTITUTION: Firstly a  smooth film 6 is wound around the core mold 5 that is prepared by winding a band material around a mandrel 1. A resin-impregnated band material 7' is wound spirally thereon with a certain interval and passed  through the first heating furnace 10' to form the auxiliary mold 7. A relasing film 8  is wound thereon and further a resin-impregnated molding material 9' is wound  thereon to form the molded material layer 9. They are heated in the second heating f urnace and the core mold is drawn out of the pipe before the resin is completely  cured to give a pipe adhered with the auxiliary mold 7. The resulting pipe is placed  in the bending mold 12 and bended along the bended surface and then cured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53110092-A (JP)
Title: Socket
Inventor: NAKAHARA KINICHI
IPC: H01R13/40
Filed: 1977-03-09
Abstract: PURPOSE: To permit accurate measurement of characteristics to be obtained even in characteristics tests on high sensitivity or high frequency semiconductor devices by electrically connecting a shield member, which surrounds connectors sidewise and in an electrically insulated state, to grounding pins. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57138420-A (JP)
Title: Side panel open-close body of van
Inventor: TAMURA KIMIE
IPC: B60J7/08
Filed: 1981-02-20
Abstract: PURPOSE:To perform cargo work in ceiling and side parts and remove snow from a roof, by such constitution that folded parts are provided in sides of a body and the ceiling and side parts are open-close controllably lifted upward through elevator devices. CONSTITUTION:A ceiling 1 and side panels 2, 3, 4 are integrally formed and lifted by front and rear and left and right elevators 5. At this time, the side panels 2-4 are folded and laterally spread with an A point 7, on an extension of the side panel 3, and another B point 8 as the supporting points. In this way, side and ceiling parts of a vehicle are widely opened, then loading and unloading work can be easily performed. Further if only one side is lifted, the ceiling 1 can be tilted to remove snow from the roof.
Patent JP-S58142270-A (JP)
Title: Magnetic sensor amplification circuit
Inventor: MOTOKAWA MASARU
IPC: G01R33/09
Filed: 1982-02-17
Abstract: PURPOSE:To achieve a smaller size and a less weight by arranging on the same substrate or amplification circuit board as containing a magnetic sensor a resistance and conduction path to be used for a magnetic sensor amplification circuit made of the same material. CONSTITUTION:A conduction path 2, a transistor 4, a condenser 5 and a substrate for groups of magnetic sensors and resistances are arranged on a circuit board 1 and magnetic sensors 8a and 8b, resistors 9a and 9b and a conduction path 10 on a substrate 7. The resistors 9a and 9b and the conduction path 10 are made of the same material as the magnetic sensors 8a and 8b. Material used for the resistors 9a and 9b is oxidized to be made non-sensitive to the magnetic field thereby eliminating variation in the amplification factor of an amplification circuit with the magnetic field.
Patent JP-H08215819-A (JP)
Title: Device for heating and conveying billet
Inventor: ITO OSAMU
IPC: B22D17/30
Filed: 1995-02-14
Abstract: PURPOSE: To secure the accuracy of relative position between a heating means and a billet and to heat the billet sufficiently by heating the billet under the condition of incorporating in a bucket and conveying the billet to a forming machine as this billet incorporates in the bucket. CONSTITUTION: In a heating and conveying device for billet W, plural buckets 5 incorporating the billet W are fitted in the constant pitch so as to be freely attachable/detachable to the front surface of a rotary plate 2 supported with a rotary shaft 22. The rotary plate 2 is intermittently rotated at the equal pitch as the arranged pitch of the bucket 5 with a driving means. The heating means 3 is adjacently arranged in the peripheral direction faced to a prescribed section of the revolutional locus of the buckets 5 to execute the continuous heating treatment of the billet W.  When the bucket 5 shifts to the outlet side of the heating means 3, the bucket 5 is held up from a supporting member 24 by holding the handle part 5b of the bucket 5 with a holding tool 4a, and the billet W already heated is conveyed to the forming machine 1 together with the bucket 5 by the movement of a robot 4. The bucket 5 is overturned just above the hopper 12 and the billet W is charged into an injection sleeve 13.
Patent JP-S54118189-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKINE KOUICHI
IPC: H01L29/762
Filed: 1978-03-07
Abstract: PURPOSE:To reduce occurrence of the lamination defect and thus to avoid the lowering of the picture element by forming the impurity region to be provided within the semiconductor substrate through ion injection and then forming the solid state pickup device through omission of the heat oxidation at a high temperature. CONSTITUTION:SiO2 film 26 and Si3N4 film 27 are coated on single-conducting semiconductor substrate 25, with resist pattern 28 provided at the center area. Then the impurity ion which is the same conducting type as substrate 25 is injected using pattern 28 as the mask and then diffused to form region 29a and 29b. After this, pattern 28 is removed to grow thick field SiO2 film 30a and 30b across substrate 25. And then film 27 is removed with the field SiO2 films used as the mask through etching. Photo electrode 31 of poly-crystal Si is formed along with transfer electrode 32, and the exposed area of film 26 is removed through etching using electrode 31 and 32 as the mask. Then the heat treatment is given to form insulator film 33a and 33b on the electrode as well as insulator film 34a and 34b on the exposed substrate respectively. After this, shift electrode 36 is provided on the entire surface with the opening drilled, and metal wiring 38 is attahced to electrode 32.
Patent JP-H03230096-A (JP)
Title: Plate fin type heat exchanger
Inventor: KAWASE MICHIHIKO
IPC: F28F3/08
Filed: 1990-02-06
Abstract: PURPOSE:To obtain sealability without complicating a welding work of a distance plate to a separator by welding a connecting part exposed out of the plate and the separator toward a laminating direction. CONSTITUTION:Three recesses 41 are electrically discharge-formed or formed by a grinder at both upper and lower side ends of a plate fin unit having distance plates 39 and separators 25 toward a laminating direction, connecting parts exposed out of the separators 25 and the plates 39 are welded by using the recesses 41 to form welded parts 43. In addition, the contact parts of the separators 25, the plate fins 23 and the plates 39 are brazed. The parts 43 are formed to improve rigidity of the unit side, and thermal deformation is suppressed to obtain sealability.
Patent JP-S59150257-A (JP)
Title: Solar-heat collecting apparatus
Inventor: KODAMA HIROICHI
IPC: F24S90/00
Filed: 1983-02-16
Abstract: PURPOSE:To obtain a heat collecting apparatus, which can obtain a specified amount of a heat medium at an arbitrary temperature, by providing a control valve, which controls the otput and input of the heat medium, in each of a plurality of heat exchangers which are provided in heat storing tanks, and performing the start and stop of a pump and switching of the directional control valve. CONSTITUTION:A heat storing device 2 comprises heat storing tanks 2a-2c. A heat exchanging device 3 comprises heat exchangers 3a-3c, which are provided in the heat storing tanks. Directional control valves A and B, which control the output and input of a heat collecting heat medium, are provided in the heat exchangers. The circulation of the heat medium to the heat exchangers is controlled by the start and stop of a pump P and the switching of the directional control valves A and B. Therefore, the heat medium of the required amount at the required temperature in correspondence with a heat load can be readily obtained by the operation of a control device.
Patent JP-S58142533-A (JP)
Title: Semiconductor device
Inventor: KAUCHI KAZUYA
IPC: H01L21/60
Filed: 1982-02-18
Abstract: PURPOSE:To improve anti-humid property, by a method wherein upper surface of electrode metal which is not covered by a protective film and a junction lead wire is substituted by oxide of the metal. CONSTITUTION:A lead wire 14 is connected in junction to a metal 13 of junction pad portion, and then exposed upper surface of the metal is substituted into an oxide layer 17. That is, it is immersed in warm pure water for a short time and then dried by hot air, or it is laid in steam of pure water for a short time and then dried or laid in cold O2 for a long time, thereby the substitution is performed. A film 15 is a protective film. In this constitution, alumina 16 between wirings is converted from porous into non-porous property thereby anti-humid property is significantly improved.
Patent JP-S58152884-A (JP)
Inventor: GEORUKU BORIGAA
IPC: A61P25/26
Filed: 1983-02-16
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-S58215059-A (JP)
Inventor: UIRIAMU KAACHISU BAAGU
IPC: H05K7/20
Filed: 1983-02-17
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-S52109860-A (JP)
Title: Color receiving tube and its manufacturing method
Inventor: SADAKANE TADAYOSHI
IPC: H01J29/07
Filed: 1976-03-11
Abstract: PURPOSE: To  increase the accuracy by improving the shadow mask fixing method and by reducing the mass and heat capacity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04348409-A (JP)
Title: Waveform generator
Inventor: KATO HIDEAKI
IPC: G10H7/02
Filed: 1991-01-25
Abstract: PURPOSE:To store the optional waveform data and to generate a waveform signal having the same form as the stored waveform data. CONSTITUTION:The waveform signal inputted from an input terminal 1 is amplified by a circuit 2 and inputted to a BPF 3. Then an A/D conversion and fast Fourier transformation FET circuit 4 processes the waveform signal. The converted signal is stored in a data memory 5. The stored data are sent to a waveform generating circuit 6 and undergoes the fast Fourier transformation. Thus the data are converted into a continuous waveform signal which defines the waveform produced through the Fourier transformation as one period. Then the continuous waveform signal is amplified by an output waveform signal amplifier circuit 7 and outputted to an output terminal 8. The memory 5 can store plural data and can always produce the optional one of stored waveforms.
Patent JP-S57140056-A (JP)
Title: Semiconductor storage device
Inventor: SHINADA KAZUYOSHI
IPC: G11C17/06
Filed: 1981-02-24
Abstract: PURPOSE:To prevent short-circuit between the emitter and the collector, by providing an emitter region of a memory cell in contact with an oxide film, in a semiconductor storage device assembled with a memory of junction destruction type. CONSTITUTION:A sufficiently deep P type base region 311 is provided with an N type silicon epitaxial layer 231, a memory cell of a construction provided with N<+> emitter region 341 in contact with a field oxide film 251 at the surrounding is provided on the same base region 311, a shallow P type base region 312 is provided on an N type silicon epitaxial layer 232, and a peripheral circuit having the construction that an N<+> type emitter region 342 the surrounding of which is not in contact with a field oxide film 252 is provided in the region 312. Thus, desired dielectric strength can be given to the memory cell and the emitter to collector dielectric strength of transistors in the peripheral circuit, and the short- circuit between the emitter and the collector can be prevented at write-in.
Patent JP-H10210666-A (JP)
Title: Charge control method
Inventor: TERADA JIYUNJI
IPC: H01M10/48
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent errors from being accumulated, even if the charge and discharge are performed repeatedly many times, so as to raise the accuracy in computation of the residual capacity of a battery by changing the operation method of the residual capacity of the battery, according to the finished condition of the charge. SOLUTION: A replaceable battery unit 12 and a battery management device 14 are incorporated into a battery case 10, and a chargeable secondary battery 16 such as a nickel-cadmium battery or the like is accommodated in the battery unit 12. Moreover, the battery management device 14 has a CPU 26 and a nonvolatile memory 28, and in the memory 28, various data used for operation of CPU 26 are stored, and in addition to the battery capacity, the history of the battery 16, and others being data in the middle of operation or the operation results are stored. Then, in the case when the finished mode of the charge is steady, the deterioration coefficient is read out of the memory 28, and the charge capacity is obtained by charge capacity reset method. When it is not steady, it is obtained by current integrating method. As a result, computation errors do not accumulate in the case when the charge and discharge are repeated, and the accuracy in computation of capacity can be enhanced.
Patent JP-H11228146-A (JP)
Title: Production of synthetic quartz glass and device therefor
Inventor: YAMAGUCHI MICHIAKI
IPC: H01L21/027
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a production method and a production device of the synthetic quartz glass capable of forming a quartz glass ingot having a larger diameter than a target diameter and good in homogeneity of refractive index. SOLUTION: The synthetic quartz glass ingot IG is formed on an upper surface of the target 4 by ejecting a gaseous silicon compd., an oxygen- containing gas and a hydrogen-containing gas from a burner 5 provided by directing its ejecting port to an upper surface of the target 4 and also a lower part of the ingot IG is forcedly cooled during the ingot IG is formed on the upper surface of the target 4. In order to cool forcedly, a passage hole 11 is provided drillingly at an inside of the target 4, and a cooling gas is infected from a lower part side of the passage hole 11 and spouted to an upper part side of the target 4.
Patent JP-S61189222-A (JP)
Inventor: FURANSOWAAZU DOREBARE
IPC: A61K31/535
Filed: 1986-02-10
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-H04264039-A (JP)
Title: Removal of 1,1-dichloroethylene in 1,1-dichloro-1-fluoroethane
Inventor: TAKADA NAOKADO
IPC: B01J27/128
Filed: 1991-02-20
Abstract: PURPOSE:1,1-Dichloroethylene hardly removable even by distillation is removed in high efficiency in the form of 1,1,1,2-tetrachloroethane by adding chlorine in the production of 1,1-dichloro-1-fluoroethane. CONSTITUTION:In the production of 1,1-dichloro-1-fluoroethane useful as a foaming agent for urethane foam, oil and fat, detergent for the removal of flux and solvent for dry-cleaning, 1,1-dichloro-ethylene hardly removable by distillation is removed by adding chlorine to the 1,1-dichloro-1-fluoroethane containing 1,1-dichloroethylene as an impurity to chlorinate the 1,1- dichloroethylene and remove the impurity in the form of 1,1,1,2-tetrachloroethane. The impurity can easily be removed by this process in a short time even under ordinary temperature and pressure condition.
Patent JP-H09195829-A (JP)
Title: Fuel supply controller for internal combustion engine
Inventor: HARA FUMIO
IPC: F02D45/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply controller for internal combustion engine by which overheating of an internal combustion engine is prevented. SOLUTION: This controller is provided with a rotation speed detecting means to detect the rotation speed of an internal combustion engine, a load detecting means to detect the load of the internal combustion engine, a fuel supplying means to supply a fuel to the internal combustion engine, and a fuel supply controlling means which controls the supply amount of a fuel by the fuel supplying means based on the detected rotation speed and load, stops the fuel supply by the fuel supplying means when the detected rotation speed exceeds a first set value, and starts fuel supply again when the detected rotation speed is less than a second set value lower than the first set value.  When the fuel supply controlling means starts fuel supply again by the fuel supplying means, the supply amount of the fuel by the fuel supplying means is determined based on at least either the detected load or the vehicle speed to give lean condition.
Patent JP-2000220199-A (JP)
Title: Rain water seepage pipe with covering layer, its manufacture, and mold structure used therefor
Inventor: HARUNA SAKAE
IPC: E03F1/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent a pipe from breaking even though the surroundings are backfilled with crushed stones after construction work by constituting the pipe with an inner layer made of a non-foamed thermoplastic resin having holes penetrating through the pipe wall and an outer open cell thermoplastic resin body with the holes in the inner layer filled with the open cell thermoplastic resin body. SOLUTION: A rain water seepage pipe having a covering layer comprises an inner layer 1 provided with holes 2 penetrating the pipe wall and an outer layer 3 consisting of an open cell hard vinyl chloride-based resin foamed body. The hole 2 is filled with a hard vinyl chloride-based resin foamed body 4 which is the same as that used for forming the outer layer 3. Thus, after the construction work, even though the surroundings are backfilled with crushed stones, the inner layer is protected by the outer layer and thus the pipe body is not destroyed. Also, after the construction work, rain water absorbed from the surface of the pipe body is penetrated into a thermoplastic resin foamed body having seepage property and flows to the inside of the pipe through holes 2 made in the inner layer 1.  Also, the outer layer 3 does not lose the rain water penetrating function because it comprises an open cell thermoplastic resin foamed body.
Patent JP-S53111997-A (JP)
Title: Underwater sailling runner with automatic speed control device
Inventor: MATSUO TERUHIKO
IPC: B63G8/08
Filed: 1977-03-10
Abstract: PURPOSE: To easily enable to set a propellr shaft of an underwater sailing runner at desired speed only by setting reference voltage by controlling the shaft via the rotating speed of DC ompound motor. 
     COPYRIGHT: (C)1978,JPO&Japio