baber/WOPTO huggingface dataset:
Patent JP-H0690834-A (JP)
Title: System for controlling seat for vehicle
Inventor: KOBAYASHI MORIO
IPC: A47C7/14
Filed: 1992-09-14
Abstract: PURPOSE:To reduce a burden on a rider on a vehicle while improving riding quality of the rider on the vehicle and ensuring the optimum driving position. CONSTITUTION:First air bag 9 - twelfth air bag 20 are disposed inside a vehicle seat at a plurality of positions for supporting the body of a rider on the vehicle. This system is provided with a compressor 22 for sending fluid into the respective air bags 9-20 to heighten the hardness, a first acceleration sensor 23 for detecting rolling acceleration, a second acceleration sensor 24 for detecting yawing acceleration and a third acceleration sensor 25 for detecting pitching acceleration. Further, it is provided with a control unit 26 for judging the magniture and direction of acceleration detected by the respective acceleration sensors 23-25 in the travelling of the vehicle to send fluid from the compressor 22 into the air bag corresponding to the direction of the largest acceleration acting on the rider on the vehicle seat.
Patent JP-S62131494-A (JP)
Inventor: KAWAHIRA HIROTO
IPC: H05B6/12
Filed: 1985-12-02
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-H04149603-A (JP)
Title: Automatic controller for hydraulically-driven machine
Inventor: KAKUZEN MAKOTO
IPC: G05B11/32
Filed: 1990-10-08
Abstract: PURPOSE:To improve the control accuracy of this controller by securing the switch between a normal control mode and a control gain adjustment mode, performing a trial digging operation in the latter mode to set and store the adjustment value of the control gain based on the control deviation obtained from the trial digging operation, and fetching the stored value in the normal control mode. CONSTITUTION:A boom feedforward gain adjustment arithmetic means 32 calculates the adjustment value of the feedforward gain from the control deviation obtained for each control cycle when a hydraulically-driven machine has a trial operation in a feedforward gain adjustment mode. A boom feedforward gain fine adjustment value storage means 33 stores the value calculated by the means 32. The mode of a control means 16 is switched to the feedforward gain adjustment mode and a trial digging operation is carried out. Thus the adjustment value of the feedforward gain is calculated from the control deviation obtained from the trial digging operation and then stored by the means 33. Then the calculated adjustment value is fetched and the machine is controlled when the means 16 is switched to a normal control mode. In such a way, the control accuracy is improved for an automatic controller of the hydraulically-driven machine.
Patent JP-2000093976-A (JP)
Title: Pure water forming method and apparatus
Inventor: WATANABE JIYUNYA
IPC: B01D61/48
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To show excellent desalting capacity to water to be treated and to keep excellent desalting capacity over a long period of time by using an anion exchange resin containing a repeating unit represented by either one of two specific formulae and a repeating unit derived from an unsaturated hydrocarbon group-containing crosslinkable unit. SOLUTION: In a pure water making method, water to be treated is passed through the gap between the cation and anion exchange membranes provided between an anode and a cathode in parallel and the gap between the cation and anion exchange membranes is filled with a mixture of a cation exchange resin and an anion exchange resin. The anion exchange resin contains a repeating unit represented by formula I or II and a repeating unit derived from an unsaturated hydrocarbon group-containing crosslinkable monomer. In formulae I, II, A is a 3-8C straight chain alkylene group or a 5-9C alkoxymethylene group, R1-R5 are a 1-4C alkyl group which may be substituted with a hydroxyl group and X is pair ions coordinated to an ammonium base.
Patent JP-S62131194-A (JP)
Inventor: HARADA SHINICHI
IPC: F27B3/10
Filed: 1985-12-02
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-H05107497-A (JP)
Title: Minute beam spot forming and its device
Inventor: AJIKI SEIICHI
IPC: G02B27/00
Filed: 1991-10-18
Abstract: PURPOSE:To provide a small thin type optical pick-up by diffusing light through a flat concave lens and non-polarizing beam splitter connected to each other for formation. CONSTITUTION:A light source 1 is constructed with a light receiving optical system for receiving and guiding light from a laser beam source or other light source, a parallel small diameter beam 2 from the light source 1 enters a non- polarizing beam diffusion device 10 of cubic body through a flat concave lens 3, and a small diameter beam 2 polarized by the non-polarization beam diffusion device 10 is deflected by 90 deg. and enters an objective lens 6 as diffused light 5. Also the diffused light 5 restricted by the objective lens 6 forms an image of minute beam spot 7 on an optical disk 8. In this case, the flat concave lens 3 and a non-polarization beam splitter 10 are connected to each other through a translucent adhesive agent 11 to form an integral part, and a non- polarization 90 deg.C deflection beam diffusion device 12 is constructed with the flat concave lens 3 and the non-polarization 90 deg.C deflection beam diffusion device 12. Thus beam diffusion is made simultaneously with non-polarization deflection.
Patent JP-H02117128-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: OTSUKA NOBUYUKI
IPC: C30B29/40
Filed: 1988-10-27
Abstract: PURPOSE:To make a compound semiconductor crystal sufficiently deposit at low temperature while efficiently preventing the semiconductor element from straining or warping due to the difference in thermal expansion after deposition by a method wherein aryl group is alternately fed with a gas containing a crystal compound element and another gas containing another compound element in a specified cycle. CONSTITUTION:A reaction chamber V is fed with hydrogen gas from a hydrogen feed pipe 12 to be cleaned up and then a selector valve 17 is changed oven to feed the reaction chamber V with arsine gas to crystallize arsine on a substrate 4. Meanwhile, the exhaust flow side of another selector valve 10 in the opposite side is opened to externally exhaust triarylgallium gas. Next, the reaction chamber V is fed with hydrogen to be cleaned up and then the gas selector valve 10 is changed over to the first gas leading-in path side to feed the reaction chamber V with triarylgallium. Meanwhile, arsine gas is externally exhausted by changing over the selector valve 17. Through these procedures, an excellent compound semiconductor crystal can be deposited at low temperature by repeating a series of cycles in specified times.
Patent JP-S61149674-A (JP)
Title: Check valve
Inventor: SOMEYA HISAO
IPC: F16K15/14
Filed: 1984-12-22
Abstract: PURPOSE:To prevent breakage due to an increase in flow by forming tapered pressure receive surfaces between cruciform projections of the outer peripheral surface of the cruciform portion formed by notching cross-shapedly. CONSTITUTION:A check valve is formed by elastic material, and is provided with an inflow port 3 for a fluid disposed at one end of passage 2 provided at the central portion thereof in the axial direction. At the other end of the passage 2, an outflow port 6 for preventing a back flow is reduced in diameter to be tapered and notched cross-shapedly in such a manner as to open when fluid pressure is applied from the inflow port 3. Tapered pressure receive surfaces 10 intersecting at right angles are formed between cruciform projections 8 of the outer peripheral surface of the cruciform portion 7. When a fluid flow ing in through the inflow port flows out, an open area almost equal to the area of a fluid inflow port can be ensured so that even if the flow of a fluid is increased, the valve is not damaged.
Patent JP-H06115311-A (JP)
Title: Pneumatic tire
Inventor: TERATANI HIROYUKI
IPC: B60C9/20
Filed: 1992-10-09
Abstract: PURPOSE:To greatly reduce the rolling resistance of a pneumatic tire by making greater the angle formed between the tangent of a belt cord at each belt end portion and the equator of the tire than that formed between the rectilinear part of the belt cord other than the belt end portions and the equator of the tire, the belt cord being made organic fiber curved at the belt end portions. CONSTITUTION:A belt cord 7 made of organic fiber is curved at both end portions so that the angle theta2 formed between the tangent of the belt cord 7 at each belt end portion and the equator E of the tire is greater by a predetermined amount than the angle theta1 formed between the rectilinear portion of the belt cord 7 other than the belt end portions and the equator E of the tire. In this case, the relation between theta1 and theta2 is theta1+3<=theta2<=45 deg. and 10 deg.<=theta1<=40 deg.. When theta2 is greater than theta1+3, decrease in cord density at each belt end portion is not sufficient and the difference in modulus of elasticity between the belt 4 and a shoulder portion 6 remains undesirably great.
Patent JP-H07129234-A (JP)
Title: Monitoring method for automated facility
Inventor: ITO HIDEKI
IPC: G05B23/02
Filed: 1993-10-29
Abstract: PURPOSE:To enable parallel processing and speed up the operation of the automated facilities by making a data processing system and an image processing system separate and independent. CONSTITUTION:A host computer 11 which gathers information in a monitoring system for this automated facilities is connected to a 1st network 10. A data processing computer 100 is connected to the 1st network 10. The data processing system computer 100 gathers data from the automated facilities 50 by using a work station and transfers them to the host computer 11. Further, the gathered data and data received from the host computer 11 are edited. The edited data are passed to screen processing system computers 102a-102c. The screen processing system computers 102a-102c are connected to a 2nd network 104 and performs screen processes for the data received from the data processing system computer 100 to display data after the screen processing on display screens.
Patent JP-H1097861-A (JP)
Title: Fused carbonate fuel cell
Inventor: HIGAKI NORIHITO
IPC: H01M8/02
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a fused carbonate fuel cell by preventing the formation of coarse particles in its electrolyte-holding material. SOLUTION: A fused carbonate fuel cell compromises an electrolytic plate 11 held between a fuel electrode 12 and an air electrode 14. The electrolytic plate 11 is made of an electrolyte and an electrolyte-holding material which are formed into a plate. The electrolyte-holding material is an oxide of at least one type of metal selected from the group comprising Al, Ga and In in the 3B group of the element periodic table and Sc, Y and lanthanoids in the 3A group of the element periodic table, or an oxide of at least one type of metal selected from the group comprising the above metals which are all lithic.  To the electrolyte-holding material is added as an additive an oxide or carbonate of at least one different type of metal from the electrolyte-holding material selected from the group comprising Al, Ga and In in the 3B group of the element periodic table and Sc, Y and lanthanoids in the 3A group of the element periodic table, or an oxide of at least one type of metal selected from the group comprising the above metals which are all lithic. The electrolyte is an alkali metal carbonate.
Patent JP-H08100424-A (JP)
Title: Jet nozzle device
Inventor: KITAMURA MORIO
IPC: E02D7/24
Filed: 1994-09-29
Abstract: PURPOSE: To secure safety when a pile is dropped from a nozzle main body. CONSTITUTION: A relief hole 8 is formed on the nozzle main body 4 of a jet nozzle. The relief hole 8 is sealed by a fitting member 2 fitted to a pile 1. The nozzle main body 4 is fitted to the fitting member 2 by a shear pin 7. When the nozzle main body 4 is released from the pile 1 by the rupture of the shear pin 7 or the drop of the fitting member 2 from the pile 1, the relief hole 8 is opened, part of jet water is discharged from the relief hole 8, the pressure of the jet water is lowered, and safety can be secured.
Patent JP-2001096392-A (JP)
Title: Solid wire for arc welding of sheet steel and welding method using the same
Inventor: OIKAWA HATSUHIKO
IPC: B23K9/173
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To an arc welding method capable of preventing burn through and obtaining a high joint strength. SOLUTION: A wire excellent in burn through resistance for the arc welding of a sheet steel iron which is prescribed in an ingredient, resistivity and a diameter, and arc welding method for the sheet iron excellent in burn through- resistance of the weld using the wire are provided.
Patent JP-H0985833-A (JP)
Title: Processing material support apparatus in vibration welding material
Inventor: KIMURA MASATAKA
IPC: B29C65/78
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration movement of a processing material to enhance welding quality by fixing the slider connected to the support element of the processing material by a bag capable of being expanded and contracted by a pressure fluid. SOLUTION: The upper receiver 22 opposed to the lower receiver 12 fixed on a pressure stand 11 is arranged to the rear surface of a vibration plate 21 and a support means 23 is also provided to the vibration plate 21 in adjacent relation to the receiver 22. Further, a slider is provided to the support means 23 so as to be movable in the dovetail groove of the slide guide 25. The holding means 30 of the slider 27 is provided to the rear surface of the slide guide 25 and the holding means 30 is constituted of a bag formed from a flexible pipe material capable of being expanded and contracted by the injection of air. A pressure plate holding the upper surface of the bag is interposed between the upper surface of the bag and the upper surface of the slider 27 and a pressure receiving plate 38 is arranged to the rear surface of the bag so as to hold the bag.
Patent JP-S62130164-A (JP)
Title: Forming method for peripheral clearance surface of end mill or the like
Inventor: KAWAZOE TETSUMASA
IPC: B24B3/06
Filed: 1985-12-02
Abstract: PURPOSE:To enable an edged part to form in its total length a complete edge, by feeding a cut material, while it is rotated, for a rotary grinding wheel and grinding a peripheral clearance surface to be formed continuously from the point end part of the cut material to its cut depth final end. CONSTITUTION:An axial direction moving distance, rotary direction moving distance and a radial direction cut depth moving distance or the like of a cut material W are controlled by linear interpolation. Accordingly, since restriction by a rest is eliminated with no necessity for providing a relation between the rest and the cut material in which they are adapted to each other, a peripheral clearance surface 12 can be formed to a cut depth final end part P3 by a single continuous process. And an edged part length L can be all formed to a complete edged part L3 because the peripheral clearance surface 12 is ground to be formed continuously from a point end part P1 of the cut material W to its cut depth final end part P3.
Patent JP-H01114218-A (JP)
Title: Band switching circuit
Inventor: ISHII MASANORI
IPC: H03H7/25
Filed: 1987-10-28
Abstract: PURPOSE:To use a PIN diode both for signal attenuation and switching, and to reduce the number of parts, and to make package area smaller by connecting the PIN diodes respectively to the input side and the output side of a band pass filter, and operating them by an AGC output and an external band change- over switch. CONSTITUTION:The PIN diodes D11, D21 for the signal attenuation are connected to the input terminal side of the band pass filter, and the PIN diodes D12, D22 are similarly connected to the output terminal side. External switch terminals SW1, SW2 are connected to the bases of transistors Tr3, Tr4. When one of the switch terminals SW1, SW2 turns into ON-state, the PIN diode comes to the state that it is biased in a forward direction, and an ON-resistance value changes, and a band switch turns into ON-state, and at the same time, it shows a characteristic as an attenuator too. Thus, the band change-over circuit with a few number of parts is obtained while an input attenuation function and a band change-over function are preserved.
Patent JP-H05210066-A (JP)
Title: Small false image display
Inventor: KAREN II JIYACHIMOUIKUTSU
IPC: H01L33/00
Filed: 1992-09-17
Abstract: PURPOSE: To obtain a small-sized virtual image display with relatively high magnification by providing a bundle of coherent optical fibers and a lens system which is mounted adjacently to the bundle. CONSTITUTION: The small-sized virtual image display 10 includes a device 12 which provides a real image on the surface 13. The coherent bundle 14 of optical fibers has a 1st surface 15 which is arranged adjacently to the surface 13 of the device 12 and a 2nd surface 16 which is limited by the other end of the bundle 16. The surface 15 of this bundle 14 is arranged adjacently to an LED array so as to extract the formed actual image, and transmits the image to a surface 16 by the optical fibers. The bundle 14 is so tapered along the length so that the image on the surface 16 becomes larger than the actual image on the surface 15. Then the lens system represented by a lens 18 is mounted at a distance from the surface 16 of the bundle 14 to receive the image from the surface 16, enlarge it to desired magnification, and form a window in an area wherein a virtual image is observed.
Patent JP-S61148776-A (JP)
Inventor: IGARASHI TOICHI
IPC: H01R4/24
Filed: 1984-12-24
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-H03132805-A (JP)
Title: Robot controller
Inventor: KOBAYASHI MASAAKI
IPC: B25J9/16
Filed: 1989-10-18
Abstract: PURPOSE:To reduce the limit to the number of programs for a control means of a robot used for learning in an educational institution by storing and control ling the robot programs in a device except a robot. CONSTITUTION:A robot 6 is set independently and provided with a storage means 4 including an area which can store all programs to prescribe the actions of the robot 6 and an input means 3 which stores those programs in the means 4. Furthermore a process means 1 includes a program transmission means which is connected to the robot 6 via a circuit 5 and extracts the desired one of those programs stored in the means 4 to send it to the circuit 5 and a means which collects the working states of the robot 6. Then an output means 2 displays the working states of the robot 6 collected by the means 1. In such a constitution, it is possible to reduce the limit to the number of storable programs.
Patent JP-H08213774-A (JP)
Title: Electric apparatus and its preparation
Inventor: GUNTAA FUOIHITO
IPC: H05K7/14
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate fixing and final bonding of a printed board and a casing member by forming a mechanically abrasion resistant joint between components, using a fluid foamable material which is hardened later. SOLUTION: At least one of a conductor board 2, a casing member 5 or a flexible conductor path 3 forms a mechanically abrasion resistant joint between components, using a fluid foamable material 6 which is hardened later. Consequently, fixing and final bonding of a printed board and the casing member can be effected easily by simply filling with a foamable material. In particular, simple assembling work is ensured by fixing a power component to a thermally conductive casing member at each step and subsequently connecting a connection component, which is led out before final mechanical fixing of a final component, with the printed board.
Patent JP-S63138947-A (JP)
Inventor: IMAZU KATSUHIRO
IPC: B29C53/36
Filed: 1986-11-18
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-H07124018-A (JP)
Title: Toothbrush container
Inventor: KAWAMOTO MINORU
IPC: A46B17/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide a toothbrush container from which a toothbrush contained inside can easily be taken out CONSTITUTION:This toothbrush container is provided with a container body 3 having a containing chamber 3f surrounding a toothbrush, a cover 4 for the opened upper side of the container body 3, and a first loading plate 6 and a second loading plate 7 provided at the lower part of the containing chamber 3f and loaded with a toothbrush 2. The first and second loading plates 6, 7 can be vertically moved up and down in accordance with the opening motion of the cover 4.
Patent JP-H0576865-A (JP)
Title: Water purifier
Inventor: IWABUCHI MUNEYUKI
IPC: C02F1/28
Filed: 1991-09-25
Abstract: PURPOSE:To heighten the economical efficiency of a water purifier by making a filter medium possible to be used again. CONSTITUTION:A ceramic filter 4 communicating with an outlet O is set in the inside of a water purifier. Due to it, the filter 4 is taken away and cleaned at the time the filter should be changed. In this case, the filter can be cleansed with chemicals utilizing the resistance of ceramic to chemicals and heat, or the substances clogging the filter 4 can be burned. The ceramic filter 4 cleansed in this way can be set in the water purifier again and can filtrate.
Patent JP-H1190934-A (JP)
Title: Method and apparatus for comminuting and cleaning synthetic resin container
Inventor: NEGORO ISAO
IPC: B29B13/10
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain raw material similar to virgin raw material by substantially completely dropping dirt adhered to a plastic bottle. SOLUTION: A plastic bottle comminuting and cleaning apparatus 20 has a comminuting means 3, a cleaning means 4, a rinsing and dehydrating means 5, and a foreign matter removing means 6. The means 3 comminutes a plastic bottle. The means 4 cleans flake formed by comminuting by the means 3. And, the means 5 rinses the flake cleaned by the means 4 and further dehydrates it. The means 6 removes foreign matter from the flake rinsed and further dehydrated by the means 5. Further, an organic solvent cleaning means for cleaning the flake by using organic solvent is provided at a rear stage of the means 5. This solvent cleaning means includes a distilling means for distilling the used solvent to be reusable.
Patent JP-H03134666-A (JP)
Title: Supplying method for processing liquid
Inventor: YAMADA MINORU
IPC: G03D3/06
Filed: 1989-10-20
Abstract: PURPOSE:To improve charging accuracy and to reduce the capacity of a stock tank by putting respective parts agents from vessels, which separately houses the respective amounts of the parts agents corresponding to a mixing rate, into the stock tank and supplying these agents and diluting liquid to a processing tank when the processing liquid composed of the plural parts agents is supplied to the processing tank. CONSTITUTION:The ends of liquid feeding pipes 7a, 7b and 7c are respectively connected to parts agent housing parts 51, 52 and 53 of a stock tank 5 and liquid feeding ports 21, 21b and 21c to a processing tank 2 are composed of the other ends. Then, pumps 8a, 8b and 8c are respectively provided in the middle of the respective liquid feeding pipes. One end of a liquid feeding pipe 7W is connected to a diluting liquid supplying source 6 and a liquid feeding port 21W composed of the other end. Then, in the middle of the pipe, a pump 8W is set. Thus, the amounts of respective parts agents A-C to be fed in the liquid feeding pipes 7a-7c, namely, the amount of the pumps 8a-8c to pour the liquid is made corresponding to the mixing rate of the parts agents A-C. The amount of the pump 8W to pour the liquid is set to be required for diluting the respective parts agents A-C, which are fed from the pipes 7a-7c, to desired concentration and to be defined as the supplying liquid.