baber/WOPTO huggingface dataset:
Patent JP-H08268330-A (JP)
Title: Pillar coupling structure of car body
Inventor: NAMIIRI ATSUSHI
IPC: B62D25/04
Filed: 1995-03-30
Abstract: PURPOSE: To provide a pillar coupling structure of the car body which can surely couple a pillar to a side sill without the distortion by welding heat occurring even if it is applied to the car body by extrusion material. CONSTITUTION: The bottoms of the front and rear of a pillar 7 are welded to the topside of a side sill 12, and also the flange 19, etc., made at the bottoms of the inner face and the outer face of the pillar 7 are set, capably of vertical shifting, in the grooves 21 and 22 made at the topside of the side sill 12, and the topside of the side sill at the section where the bottom of the pillar 7 is welded at least and the underside opposed to the topside are coupled with each other by a rib 23.
Patent JP-S62231254-A (JP)
Title: Photographic support
Inventor: SAKATA TOSHIHIKO
IPC: G03C1/91
Filed: 1986-03-31
Abstract: PURPOSE:To strengthen adhesion by forming a subbing layer containing grains composed of specified proportions of fine inorganic particles and a resin component and specifying an amount of said grains to be added to the total solid components. CONSTITUTION:The grains composed of the fine inorganic particles and the resin component in proportions of 50-99% particles and 1-50% resin are added in an amount of <=40wt% to the subbing layer containing an acrylate copolymer incorporating styrene as a copolyme component. These grains have a grain particle range of, preferably, 0.05-0.2mum, and the surfactant to be used for reaction is added in amount of <=5wt%, optimally, about 1wt% of the copolymerization component monomer. The grain diameter range of the obtained copolymer in a dispersion fluid depends upon the amount of the surfactant to be used, polymerization conditions, such as stirring or temperature, but usually about 0.1mum diameters are preferable.
Patent JP-S552329-A (JP)
Title: Guide apparatus of moving body
Inventor: IWATA MASANARI
IPC: H02K41/03
Filed: 1978-06-20
Abstract: PURPOSE: To guide a moving body in the arbitrary direction in one plane, by disposing a number of magnetic elements lengthwise and crosswise on each surface that the moving body and a guide plate face, and by controlling the polarity of each element.  
     CONSTITUTION: Guide surfaces 14, 13 are each mounted to surfaces that a moving body 11 and a guide plate 10 face, a number of magnetic elements 12, which polarity can be changed, are disposed to each guide surface 14, 13 lengthwise and crosswise and the moving body 11 is conducted by altering the polarity of each magnetic element 12. The moving body 11 is shifted in the X direction by alternately forming the rows of N poles and S poles toward the X direction and by successively sliding the rows in the X direction. Thus, the moving body 11 is guided in the arbitrary direction in one plane by variously changing the polarity of the magnetic elements 12 while straightforwardness can be increased by making the arranged spaces of the magnetic elements 12 small. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53182-A (JP)
Title: Xxray perspective inspection apparatus
Inventor: FUJII MASAJI
IPC: G01N23/04
Filed: 1976-06-24
Abstract: PURPOSE:To carry out good inspection preventing direct incidence of X-ray into fluorescence doubling tube, by permitting object and shutter to act synchronously.
Patent JP-S56134-A (JP)
Title: Pressure-holding control method for injection-molded and device thereof
Inventor: TAKAGI MASAO
IPC: B29C45/76
Filed: 1979-06-15
Abstract: PURPOSE:To produce a precise structure component in a high dimension tolerance, by a method wherein a state of molten resin in a pressure-holding process ia always watched, and the pressure and flow of a hydraulic oil fed to an injection cylinder is adjusted properly. CONSTITUTION:A molten resin pressure in a cavity 6 is detected by means of a pressure sensor 8, and is amplified by a pressure transducer 9. Displacement of a screw 2 is detected by a displacement sensor 10, and is amplified by a displacement transducer 11. In the meantime, an injection speed pattern and a mold inside pressure action, which are previously specified, are set. A deviation is found in such a manner as computes by comparison of input signals from the sensors 8 and 10 with the respective set inputs to setting means 13, 14, 15, 16, and 17. A correction control signal is sent from a controller 12 corresponding to said deviation, said signal being amplified by a power amplifier 18. This causes a proper control of the pressure and flow of a hydraulic oil fed to an injection cylinder 3.
Patent JP-S555225-A (JP)
Title: Oblique cutter
Inventor: MATSUNAGA KOUICHI
IPC: B23D45/14
Filed: 1978-06-19
Abstract: PURPOSE:To effect indexing of a cutting position easily regarless of a cutting angle and to make a cutter effective particularly for a production of small quantity in many varieties by definning an intersecting point of an always constant moving trace of the cutter and a center line of a revolving shaft as a standard point. CONSTITUTION:A pivotting arm 6 is attached to a lower end of a revolving shaft 5 supportingly received by a shaft supporting table 3 provided at an upper portion of a frame 4. Slide guides 7 are provided at left and right side of the arm 6 and a slider 9 is fitted within the guides slidably. The arm 6 may be pivotted by 360 deg. and a cutter 1 is attached to the slider 9 so that the cutter 1 is intersecting parpendicularly with the center line 12 of the shaft 5 in its axis and passing through the center line 12 of the shaft 5 in its working surface. Accordingly the intersecting point of the moving trace 20 of the cutter 1 and the line 12 is constant, therefore, the setting of the cutter 1 and the line 12 is constant, therefore, the setting of the  cutter in case the cutting angle thereof is changed becomes easy, and thereby, it is  particularly effective for a production of small quantity in many varieties.
Patent JP-H02252899-A (JP)
Title: Method for repairing joint
Inventor: NAKAMURA SHIGEYUKI
IPC: E02B3/16
Filed: 1989-03-27
Abstract: PURPOSE:To completely stop the water leakage of even a wet joint by inserting a water stopping member in which a water-swelling rubber layer formed to the shape of the joint is provided on one side of a long-size supporting plate into the joint. CONSTITUTION:A water stopping member 1 in which an angle-shaped tape- formed water-swelling rubbers 3 is formed on a long-size supporting plate 2 is inserted between segments 5, while driving in bolts 7 for fixing the water stopping member 1. As the water-swelling rubber 3 is brought into contact with leaked water, it is swelled to a joint side to fill the gap of water leakage. After the surface of the joint is dried, the joint is filled with a caulking agent 9 such as high-early strength cement, epoxy resin, etc., and further, a back-filling material 7 of a polymer cement group, an asphalt emulsion group mortar or urethane group is injected into the joint. Thereby, water leakage can be stopped completely.
Patent JP-S57189444-A (JP)
Title: Scale display method and scale indicator in scanning type electron microscope and similar device
Inventor: KIMURA TAKASHI
IPC: H01J37/28
Filed: 1981-05-18
Abstract: PURPOSE:To improve the scale read accuracy to much extent by applying Y modulation which makes the signals that compensate the vertical position of the scale to overlap with vertical scanning sawtooth type wave signals and forming overlapped raster section with high brightness. CONSTITUTION:A vertical scanning sawtooth type wave signal generator 2 is provided. This signal eV is supplied to a deflection circuit 7 which excites the vertical deflection coil 5 of a microscope 3 and the deflection coil 12 of a cathode-ray tube 8 through the first addition circuit 28. Besides, this signal is supplied to the input ends of comparison circuits 19 and 20 which configure the second gate circuit G2 and a signal inverter 24 which configures the fourth gate circuit G4. The output from the fourth gate circuit G4 is supplied to the input end of the first addition circuit 28, and adds the vertical signal eV and the signal eF of the circuit G4. It also supplies an output signal eG to a CRT vertical deflection coil 10. As a result, even when a scale overlaps a sample picture, the scale can easily be read and read accuracy be improved to much extent.
Patent JP-S547506-A (JP)
Title: Coreless motor
Inventor: YOSHIDA YOSHIYUKI
IPC: H02K23/58
Filed: 1977-06-20
Abstract: PURPOSE: To commonly connect lead wires and connect unit coils in series, then eliminate the wire transition section and increase amper turn with a mutlilayer winging rotor formed by the polymerization of a number of cylindrical winding bodes into two: Porgressive winding and retrogressive winding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57209132-A (JP)
Title: Paper feeder
Inventor: SHIBUYA KUNIHIRO
IPC: B65H3/06
Filed: 1981-05-18
Abstract: PURPOSE:To prevent paper from being damaged when a cassette is mounted, in a copying machine removable with a cassette, by constitution such that a paper feed member is mounted to a rocking member and the rocking member is rocked by the removable cassette to separate the paper feed member from a surface of the paper. CONSTITUTION:A cassette 13 is inserted into an insertion part of a copying machine, then an engagement protrusive part 69a of a cassette main unit is adapted to an engaging part 46 of a rocking arm 45, and a paper feed roller 14B is lifted upward against a spring 59 till the roller is adapted to the second guide plate 37. Accordingly, the paper feed roller 14B is separated from paper in the cassette 13 not to turn up and damage the paper. When the engagement protrusive part 69a passes through the engaging part 46 of the rocking arm 45, the paper feed roller 14B is moved lower by urging force of the spring 59, and adapted to the paper, obtaining the paper feedable condition. At removal of the cassette, the paper feed roller 14B can be separated in a similar manner from the paper. In this way, folding and the like of the paper can be prevented, and damage and jam of the paper can be also prevented.
Patent JP-H01248213-A (JP)
Title: Operating lever with knob and knob fixing method for operating lever concerned
Inventor: ARAKI TSUTOMU
IPC: G05G1/00
Filed: 1988-03-30
Abstract: PURPOSE:To always hold a normal fitting position by engaging a part of a knob to a recessed part which has been formed on the outside peripheral surface of a lever body by thermal clamping. CONSTITUTION:In a knob 3, a fitting hole 3a to be fitted to a thin shaft part 2a of a lever body 2 is formed, and in a state that this fitting hole 3a has been fitted to the thin shaft part 2a, on the outside peripheral surface of the knob 3 opposed to a recessed part 2b, a recessed part 3b whose width is a little wider than the recessed part 2b is formed. Accordingly, when this recessed part 3b is brought to thermal clamping, a projecting part 3c which is engaged to the recessed part 2b of the lever body 2 is formed in this part, and the knob 3 is fixed firmly to the end part of the lever body 2. In such a way, the knob become a simple structure, and a user cannot remove simply the knob.
Patent JP-S571878-A (JP)
Title: Electromagnetic proportional control valve
Inventor: SHIRAI SHIGERU
IPC: H01F7/16
Filed: 1980-06-02
Abstract: PURPOSE: To enable fluid to be sealed from the open air in safe manner without using a diaphragm by a method wherein a vibration insulating piece is brought into contact with a contactor which moves in synchronism with a plunger to prevent vibration.  
     CONSTITUTION: The outer diameter of the contactor 34 is made slightly larger than the clearance L of a vibration insulating piece 35. Therefore, the contactor 34 also takes the same behavior as the plunger 28 in accordance with the vertical motion thereof and suitable sliding resistance occurs in the still vibration insulating piece 35. Said sliding resistance acts to stop the vibration of the plunger 28. Accordingly, the fluid can be sealed from the open air securely without using the diaphragm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S549928-A (JP)
Title: Ink jet recorder
Inventor: KASAHARA TADASHI
IPC: B41J2/175
Filed: 1977-06-25
Abstract: PURPOSE: To completely prevent the occurrence of an ink clog at the time of typing start and during typing by providing a timer device and a detector for a recording head positioned at the jet position for preventing the ink clog, and carrying out the jet for preventing the ink clog of parallel nozzles at said position at every certain time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61232838-A (JP)
Inventor: SUZUKI NAOKI
IPC: A61B8/06
Filed: 1985-04-09
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-S61232610-A (JP)
Title: Laser epitaxial thin film growth method
Inventor: YAMAZAKI SHUNPEI
IPC: C23C16/48
Filed: 1985-04-08
Abstract: PURPOSE:To realize the state in which stacking faults are hardly observed, by radiating light generated in a laser light source, just or nearly in parallel with the surface of a substrate, and besides radiating the radiated light chiefly into the space distant within ten times of a mean free path of reacting gas. CONSTITUTION:In a reaction chamber 2, a buffer chamber 43 through which light in a laser light source 40 passes, and a heating chamber 11 in which heaters 3 are arranged, each pressure is held in the degree of vacuum nearly equal to each other, namely, at 100torr or less, through a piping 12 and a slit of the first screen plate. Hence, non-product gas not impeding reactions, which is helium, argon, or hydrogen, is supplied from 28 through a flow meter 21 and valve 22 into a buffer chamber 43 and heating chamber 11. And, by introducing 14 the gas into the reaction chamber through a slit of the first light-passing screen plate 10, unnecessary reaction products are prevented from being attached to the upper surface of the screen plate. And, a light source 40 radiates ultraviolet light 41 of 60nm-350nm, which is more coherent than excimer laser, into the reaction chamber 2 through the second and first light-passing screen plates.
Patent JP-H11261244-A (JP)
Title: Manufacture of multi-layer wiring board and transfer vacuum device
Inventor: YOSHINUMA HIROTO
IPC: H05K3/46
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-layer wiring board and a transfer device with less defective transfer. SOLUTION: The transfer of a wiring part of a transfer original plate to a base substrate 110 side is performed as follows. Firstly, the wiring part side of the transfer original plate is aligned at a specified position on a wiring part formation side of the vase substrate 110 for tight contact and overlay. With one surface which is not a transfer original plate side of the base substrate 110 held and fixed, and a substrate 130 such as a film covering a surface on the side opposite to the wiring part side of the transfer original plate as a border, a first evacuation space 150 is provided on the tight-contacted base substrate 110 and the transfer original plate side while a second evacuation space 150 on the tight-contacted base substrate 110 and on the side which is not the transfer original plate side, for evacuation at both spaces.  With the evacuation at the second evacuation space 155 released while that at the first evacuation space 150 continued, the base substrate 110 and the transfer original plate are press-contacted under the pressure on the second evacuation space 155 side. Then, the evacuation at the first evacuation space 150 is released and a supporting body of the transfer original plate is peeled off the base substrate 110 side.
Patent JP-S55873-A (JP)
Title: Control device for forced suction and discharge type burner
Inventor: OONISHI NOBUO
IPC: F23N5/24
Filed: 1978-06-20
Abstract: PURPOSE: To prevent a fan motor for suction and discharge from burning by turning off the power source and operating the display means when electrical signals of the generator equipped for the above-said fan motor are not output according to expectation after the motor started.  
     CONSTITUTION: In a normal case if a safety device for combustion 5 operates and then a working switch 19 is closed, a generator 7a will rotate and voltage appear as soon as a forced suction and discharge fan motor begins to rotate. If this voltage becomes higher a transistor 37 takes on-position through a comparator 36, a contact 35 of a relay 38 is closed and a fuel controlling circuit 16 is let to be operated. On the other hand, when the working switch 19 is closed, the generator 7a does not generate electricity if the fan motor 7 is locked, the above said comparator 36 keeps the L state, the relay 38 does not work, an electromagnetic valve for combustion 22 maintains a closed valve state, the safety device for combustion 5 is cut from the power source and a luminous diode 2 is lit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05239345-A (JP)
Title: Polyamide resin composition
Inventor: YASUE KENJI
IPC: C08K7/06
Filed: 1992-02-26
Abstract: PURPOSE:To obtain the subject new composition having excellent rigidity, heat- resistance and sliding characteristic and useful as a sliding member such as bearing and gear by compounding a nylon 46 resin with graphite whisker at a specific ratio. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of a nylon 46 resin with (B) 5-100 pts.wt. of graphite whisker and, as necessary, (C) <=40 pts.wt. of a lubricant (preferably molybdenum disulfide). The component A is preferably produced e.g. by preparing a prepolymer having low cyclic terminal group content from tetramethylenediamine, adipic acid, etc., and subjecting the prepolymer to solid-phase polymerization in steam atmosphere. The component B preferably has an average fiber diameter of <=2mum, an average fiber length of 50-100mum and an aspect ratio (average fiber length/ average fiber diameter) of >=10.
Patent JP-S58192081-A (JP)
Inventor: TANABE KANJI
IPC: G09G5/32
Filed: 1982-05-07
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-S531072-A (JP)
Title: Measuring apparatus for pulse photo energy
Inventor: OOGOSHI SEIICHI
IPC: G01J1/46
Filed: 1976-06-25
Abstract: PURPOSE:To measure continuously and easily the quickly repeating pulse photo energy for every one pulse, by arranging reset circuit and holding circuit.
Patent JP-S62230920-A (JP)
Title: Method for operating fluidized bed type thermal decomposition furnace
Inventor: MORI KENJI
IPC: C21B13/00
Filed: 1986-03-31
Abstract: PURPOSE:To surely prevent the sticking of powdery or granular iron ore by introducing the iron ore into a fluidized bed type thermal decomposition furnace together with a fluidizing gas to form a fluidized bed, introducing a carbon source into the middle layer of the bed and thermally decomposing it. CONSTITUTION:Powdery or granular iron ore is introduced into a fluidized bed type thermal decomposition furnace 1 from the bottom together with a fluidizing gas to form a fluidized bed consisting of lower, middle and upper layers in which the grain size of the iron ore is gradually reduced toward the upper part. A carbon source such as tar produced by the dry distillation of coal is introduced into the middle layer and thermally decomposed to stick carbon to the surface of the powdery or granular iron ore. The carbon stuck powdery or granular iron ore of a relatively small grain size and the powdery or granular iron ore of a relatively large grain size having no stuck carbon are discharged from the middle layer.
Patent JP-S572376-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: TSUCHIYA SHIYOUZOU
IPC: C09J147/00
Filed: 1980-06-06
Abstract: PURPOSE: To prepare the titled composition having excellently balanced tackiness, adhesivity, and cohesive strength, and suitable for adhesive cellophane tape, protective tape, etc., by compounding a rubber such as natural rubber, synthetic rubber, etc. to a specific hydrogenated resin used as a tackifier resin.  
     CONSTITUTION: The objective composition is prepared by compounding (A) a hydrogenated resin having a softening point of 50W160°C and obtained by hydrogenating a resin prepared by the thermal copolymerization at 220W320°C of a mixture containing 10W70% of dicyclopentadiene which is a fraction obtained by distilling out vinyl norbornene from a reaction mixture containing said compound as a main product and obtained by the Diels-Alder reaction of 1,3-butadiene and cyclopentadiene, and 30W80% of tetrahydroindene and/or vinyl cyclohexane, and (B) a rubber selected from natural rubber and a synthetic rubber (e.g. styrenebutadiene copolymer rubber). The preferable amount of the component (A) is 30W150pts.wt. per 100pts.wt. of the component (B). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07262907-A (JP)
Title: Cold electron emission element and manufacture thereof
Inventor: ITO JUNJI
IPC: H01J1/304
Filed: 1994-03-23
Abstract: PURPOSE:To reduce the operating voltage and improve the distribution ratio in a cold electron emission element. CONSTITUTION:A recessed part 15 is provided under an opening 51 opened at a gate 50, and an emitter 30 composed of a conductive thin film 40 is provided in the recessed part. The conductive thin film 40 is diagonally inclined so as to approach to the gate 50 toward the end close to the gate 50 from the end far therefrom. An acute dot-shaped protrusion Po is provided at the end oriented to the gate 50 in the conductive thin film 40 so as to be the intensive part of an electric field.
Patent JP-S61234017-A (JP)
Title: Rolled core manufacturing apparatus
Inventor: AWA MIKIO
IPC: H01F41/02
Filed: 1985-04-10
Abstract: PURPOSE:To manufacture a one-turn cut type rolled core of high quality by accurately measuring the inclining angle of the outer periphery of a steel strip winding, and controlling the position of a bobbin, thereby preventing the strip from displacing at the position even when the strip is wound in a trapezoidal shape due to a deviation of thicknesses of both sides of the strip. CONSTITUTION:When a bobbin 23 winds a steel strip 1, measured rotary belts 51A, 51B follow up the strip 1 to rotate. Detectors 52A, 52B read out the difference of the winding peripheral length of the both sides of the strip 1, a calculator 65 calculates the inclining angle of the outer periphery of the strip from the difference of the winding peripheral length of the strip 1 to calculate the correlation between the angle and the winding outer diameter and to output a signal for rotating to displace a bobbin 23 at the prescribed angle in the prescribed direction to a servo motor controller 66. A turntable 35 is rotated by the rotation of a servo motor 53, and the bobbin 23 is rotated to displace in the direction that the angle between the axis of the bobbin 23 and the feeding direction of the strip becomes smaller than 90 deg. at the side of a crossing point O between the extending line along the strip winding peripheral surface and the axis of the bobbin 23.