baber/WOPTO huggingface dataset:
Patent JP-H05319821-A (JP)
Title: Target for sputtering
Inventor: ADACHI HIDEAKI
IPC: H01L39/24
Filed: 1992-05-22
Abstract: PURPOSE:To provide a target for sputtering having a simple crystal structure used for forming a thin film having an infinite layer structure expected to be applied to a device as a superconductor or a resistor by vapor deposition by sputtering. CONSTITUTION:This target for sputtering is made of an oxide of at least an alkaline earth metal (A) and copper (Cu) having a compsn. represented by A1 CuxOy (where 1<=x<=1.5 and 1<=y<=1.9). In this target, the amt. of oxygen is much smaller than the conventional amt.
Patent JP-S5558761-A (JP)
Title: Rotor for magneto generator
Inventor: KAMIYAMA TAKAMIKI
IPC: H02K1/27
Filed: 1978-10-25
Abstract: PURPOSE: To manufacture a mechanically-stable compact rotor, by inserting a coupling member into grooves provided on the outside surface of a boss and the inside surface of a flywheel yoke and providing clutch-fitting pushed-out parts on the flywheel yoke.  
     CONSTITUTION: Grooves 211, 91 are provided on the outside surface of a boss 21 and the inside surface of disc member 101 of a flywheel yoke 10 so that the gooves face each other. An annular coupling member 24, which is made of mild steel wire or the like having a smaller deformation resistance than the flywheel yoke 10 and the boss 21, is inserted into the grooves 211, 91. The coupling member 24 is pressed by metal dies so that it is plastically deformed and the boss 21 and the flywheel yoke 10 are coupled with each other by the shearing force and tightening force of the coupling member 24. A plurality of pushed-out claws 20 are provided on the disc member 101 of the flywheel yoke 20 to fit the clutch 16 of an engine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000323036-A (JP)
Title: X-ray tube manufacturing device
Inventor: MUKASA YUJI
IPC: H01J9/44
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray tube manufacturing device capable of detecting discharge of an x-ray tube securely and rapidly. SOLUTION: When discharge electric current flows between a positive electrode 5 and a negative electrode 6 of this x-ray tube manufacturing device, alternating electric current flows between a neutral point N1 on a positive electrode side and a neutral point N2 on a negative electrode side, and a voltage is applied to a resistance R21 on a positive electrode side and a resistance R22 on a negative electrode side. When a voltage VOA of an operation amplifier OP5 of the resistance R21 on the positive electrode side is higher than a voltage Vs of a reference voltage generator 12 even for an instant, an operation amplifier OP1 of a comparator circuit 13 inverted-outputs and a holding circuit 14 maintains this state.  When a voltage VOB of an operation amplifier OP7 of the resistance R22 on the negative electrode side is higher than the voltage Vs of the reference voltage generator 12 even for an instant, an operation amplifier OP2 of the comparator circuit 17 inverted-outputs and the holding circuit 18 maintains this state. A CPU 7 opens an SSR 1 and output from high voltage generating means 2 stops.
Patent JP-H07329603-A (JP)
Title: Display device for vehicle
Inventor: KOIE KAZUTOSHI
IPC: G02B27/02
Filed: 1994-06-13
Abstract: PURPOSE:To adjust the irradiated position of a display image projected on a windshield according to the height of the eye of a driver without the image position vertically moved. CONSTITUTION:A display device 4 for generating a vehicle-width mark and an optical path changing means 6 for directing a display image emitted by the display device 4 to a windshield 5 are mounted together on a base 11. The base 11 is driven by an arc driving part 13 along an arc about a point (x) (an intersecting point between a first imaginary line of sight a3 reflected by the windshield 5 in a first line of sight a1 in which a driver having a high eye-height looks an image position (y) and a second imaginary line of sight b3 reflected by the windshield 5 in a second line of sight b1 in which a driver having a low eye-height looks the image position (y). Since the point (x) has a conjugate relationship with the image position (y), the irradiated position of the display image projected on the windshield 5 is changed so that the image is not moved vertically, when the display device 4 and the optical path changing means 6 are moved along the arc.
Patent JP-S61289392-A (JP)
Inventor: NAGAI YOHEI
IPC: G10H1/053
Filed: 1985-06-18
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-H01301101-A (JP)
Title: Lifting gap measuring method for building structure
Inventor: MIZOBUCHI ISAMU
IPC: G01M99/00
Filed: 1988-05-28
Abstract: PURPOSE:To accurately measure a gap formed by the lifting of a finishing material by inserting a viscous body fitted to a support member into a hole. CONSTITUTION:The support member 11 and viscous body 12 fitted thereto are inserted into the injection hole 7 and while the tip of the support member 11 abuts on the internal end of the injection hole 7, the viscous body 12 is pressed against the inner peripheral surface of the injection hole 7 by the support member 11. This viscous body 12 deforms by being pressed in conformity with the shape of the inner peripheral surface of the injection hole and to pressure is applied to the part facing the gap 3, so it projects into the gap 3. Then when the viscous body 12 is released from being pressed against the inner peripheral surface and pulled out the viscous body 12 copies the shape of the inner peripheral surface of the injection hole 7 and the part corresponding to the part of the gap 3 appears as a projection part in a shape conforming with the opening quantity of the gap 3. Therefore, when the viscous body 12 is pulled out from the injection hole 7, the shape of the inner peripheral surface of the injection hole 7 can be copied directly and an accurate measurement can easily be taken.
Patent JP-H02308411-A (JP)
Title: Device and method for assembling magnetic head
Inventor: SAKASEGAWA KAZUYOSHI
IPC: G11B5/60
Filed: 1989-05-23
Abstract: PURPOSE:To eliminate the need of a work executed by hands and to make the whole device inexpensive by moving a core along the reference surface in the horizontal direction, and inserting it into a groove of a slider. CONSTITUTION:The sliding surface or the reverse side of a slider 12 is allowed to adhere closely to the wall surface of a body frame 1 side, and by executing the positioning in the direction vertical to the paper surface, the slider 12 is placed in a slider placing part 13. Subsequently, by operating a clamp cylinder 18, a clamp 19 is projected, positioning in the left and the right directions is executed by placing the slider 12 between the clamp 19 and the side end of a core insertion guide member 10, and positioning in the vertical direction is executed by pressing it against the upper face of the slider placing part 13 by a plate spring 17. In this state, by driving a pair of rollers 27, a shim 2 is drawn out of a reel 28, and inserted into a groove of the slider 12 along a shim guide 20 and a shim insertion guide 21. By these respective guides 20, 21, the shim 2 is inserted surely into the groove of the slider 12.
Patent JP-H08303343-A (JP)
Title: Plunger type pump
Inventor: URA HIROSHI
IPC: F04B9/04
Filed: 1995-05-01
Abstract: PURPOSE: To provide a plunger type pump having wide operation range for stably carrying a large amount of liquid without being enlarged in its entire size. CONSTITUTION: A plunger type pump for carrying liquid by moving the tip of a plunger 4 back and forth in a pump head 3 is provided with a cam body 60 connected to the plunger 4 and a motor 7 for rotating the cam body 60. The cam body 60 has a cam groove 61 having peripheral shape formed around an axis in parallel with the back and forth movement direction of the plunger 4 and this cam groove 61 with a fixed width is displaced by a specified distance in an axial direction. The back and forth movement of the plunger 4 follows the rotation of the cam body 60 and by means of this rotational force, the plunger 4 is moved back and forth.
Patent JP-H01300592-A (JP)
Title: Thick-film multilayer wiring board
Inventor: SHIBUYA MAKOTO
IPC: H05K3/46
Filed: 1988-05-28
Abstract: PURPOSE:To enable the trimming operation with laser light to be carried out with high reliability while protecting a built-in resistance by covering the same with an insulating layer by forming the insulating layer such that a thickness of a part of the insulating layer located over the built-in resistor is smaller than that of the other part of the insulating layer. CONSTITUTION:An underlying layer 2 having a built-in resistor 1 on the surface is coated with an insulating layer 3, which is formed such that a thickness of the part 3a of the insulating layer located on the built-in resistor 1 is smaller than that of the other part 3b. Accordingly, laser output need not be high and the resistor is not subjected to excessive thermal effect. Thus, cracks can be prevented and the trimming operation can be carried out stably with high precision. Further, the built-in resistor can be protected against contaminants or the like by the thin insulating layer covering the same.
Patent JP-S5919691-A (JP)
Inventor: TERANISHI AKIO
IPC: B25J15/04
Filed: 1982-07-26
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-S5833208-A (JP)
Title: Photosensitive material for production of color filter
Inventor: OGAWA KAZUFUMI
IPC: G02B5/20
Filed: 1981-08-20
Abstract: PURPOSE:To obtain gelatin based photosensitive liquid which does not gel at room temp. and is easily dyeable with acid dyes by using acid treated low molecular gelatin. CONSTITUTION:After 1,000cc water, 400g acid treated gelatin (5,000-20,000 mol.wts.), 40g ammonium dichromate, 60cc alcohol, 50cc benzoic tincture, 20cc chrome alum (0.2% aq. soln.) are thoroughly mixed, the mixture is cooled down to 20 deg.C and is left standing overnight. As a result, the mixture does not gel and the viscosity is 140cps at room temp. The mixture has good dyeing property with acid dyes.
Patent JP-H11306386-A (JP)
Title: Image producing device, game device and information storage medium
Inventor: SETORIYAMA HIROAKI
IPC: A63F13/55
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To effectively adjust the approach and separation of game characters with each other in three-dimensional space by correcting the movement direction and rotational angel of a 1st game character in real time, arranging the 1st game character based on the corrected movement direction and rotational angel and producing an image which is seen from a given virtual camera. SOLUTION: A movement angle correcting part 120 corrects the movement direction and rotational angle of a 1st game character based on at least one of relative movement direction and distance to 1st and 2nd game characters in real time. Similarly, a movement speed changing part 130 changes a movement speed of the 1st game character in real time. An image producing part 140 arranges the 1st game character based on a movement direction and rotational angle which are corrected by the part 120 and a movement speed which is changed by the part 130 and performs processing that produces an image which is seen from a given virtual camera.
Patent JP-S62288007-A (JP)
Inventor: SUMIYOSHI TAKAYUKI
IPC: B28B11/12
Filed: 1986-06-06
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-H031052-A (JP)
Title: Refrigerating machine
Inventor: YAMASHITA TAKESHI
IPC: F25B9/14
Filed: 1989-05-26
Abstract: PURPOSE:To prevent a reciprocating drive shaft from vibrating and uniformly exert a force on a seal mechanism part for improving the refrigerating performance, and adapt a thinner reciprocating drive shaft to allow a driving motor to be made small in size by providing guides which guide a reciprocating part of a converter unit so as to make a displacer reciprocate in the regular direction. CONSTITUTION:Guides 50 are arranged each at the right and left ends of a U shape slider 19. The guides 50 are two supporting rods 50a and 50b that penetrate through the U-shape slider 19 and are fixed on a driving unit casing 42, for example, and the U-shape slider 19 is supported free to move along the two supporting rods 50a and 50b. When the U-shape slider 19 moves up and down as a bearing 21 is slid in the right and left directions along the inside surface 20 of the U-shape slider 19 by the rotation of an induction motor 24, the guides 50 prevent the reciprocating drive shaft 18 from vibrating so that the reciprocating drive shaft 18 does not vibrate.
Patent JP-S5255481-A (JP)
Title: Production of semiconductor laser
Inventor: ITOU KUNIO
IPC: H01S5/042
Filed: 1975-10-31
Abstract: PURPOSE: To improve radiation characteristics by composing stripe type laser through integration of a radiator and laser element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04332581-A (JP)
Title: Card system pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-05-08
Abstract: PURPOSE:To enable a user to select a reliable pinball machine by reducing the number of worthless cards left behind and simultaneously to improve the operation rate of the pinball machine. CONSTITUTION:A card reader/writer which reads and rewrites the value of cards, a card value storage arithmetic means which stores the value of a card 4 and subtracts the used part, a zero deciding means which decides the balance of a card becomes zero, a carrier roller which carries out a card which decides the balance of zero deciding means goes to zero to a card port 5, a card presenting state display device 7 which turns on a light when a card is detected at the card port 5, and a speaker sounding an effective sound when the card is carried to the card port 5, are provided.
Patent JP-S5554202-A (JP)
Title: Rolling mill for large size wide flange beam or steel rail
Inventor: GEORUKU ENGERU
IPC: B21B1/088
Filed: 1979-10-12
Abstract: PURPOSE:To reduce the error in shape of the finished section of the rail and to increase the production capacity, in case of rolling the rail, etc., using two units of reversing universal roughing stands and a finishing stand, by placing and operating the edging stand for rolling the rail in the second roughing stand. CONSTITUTION:The steel material is preliminarily rolled by double reversing roughing stands 1, 2, and is fed into the reversing universal stand 3, in front of which the edging stand 4 is placed. The material undergoes the normal and reverse passes in this stand 3 while the roll gap of the edging rolls is being opened; after that, the material undergoes the deformation through the normal pass in the stands 3, 4. Next the material is passed through the reversing universal roughing stand 5 in front and back of which the edging stands 6, 7, are being respectively arranged; hereby, the material is worked into the rail shape being reduced by plural couples of vertical roll sets and horizontal roll sets. Finally, the material is passed through the finishing stand 8 for reforming the shape; thus, the rail of superior dimensional accuracy is manufactured.
Patent JP-H05149260-A (JP)
Title: Vane pump
Inventor: GINTAA FUISHIYAA
IPC: F04C14/22
Filed: 1992-04-25
Abstract: PURPOSE: To simplify the assembly and decrease manufacturing and production costs while simultaneously improving sealing action and increasing durable life of guide surfaces of a vane pump. CONSTITUTION: A vane pump or a vane motor with adjustable displacement volume has a vane rotor 12 and an annular stator 18 that surrounds the vane rotor eccentrically and that is stabilized by means of a piston arrangement for adjusting the eccentricity that determines the displacement volume. The piston arrangement includes at least one pendulum piston 36 that is pressed by a system pressure and guided in a sealed manner in a housing bore 44 by a piston head that delimits a pilot chamber. Plastic rings 68, 72, which are composed of wear resistant, completely excellent material, or are prestressed radially, to guide the piston in the piston bore and to seal the pilot chamber more reliably, are embedded or emplaced in a piston head 37.
Patent JP-S61293789-A (JP)
Inventor: SATO HIDEO
IPC: B25J15/08
Filed: 1985-06-19
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-S61289685-A (JP)
Title: Magnetic sensor
Inventor: SEKINE YUKIO
IPC: H01L43/08
Filed: 1985-06-18
Abstract: PURPOSE:To improve performance such as resolution and stability by making the respective heights of a pair of magnetic resistance elements different from each other. CONSTITUTION:After a wafer with a thickness of about 300mum is sliced out from an InSb ingot by a diamond saw or the like, the distortion of the wafer is removed by mirror-polishing. Then the wafer is etched to form grooves as the regions for depositing copper to provide a raster. A photoresist of a required pattern is applied and stripe shape grooves, making a right angle with the longitudinal direction, are engraved on magnetic resistance elements 3 and 4. Then an electrolytic plating is carried out in copper sulfate solution to deposit copper 5 in the grooves. After the photoresist is removed, another photoresist is applied to the InSb wafer and the wafer is etched to the depth deeper than the grooves in order to cut out the shape of the magnetic resistance elements 3 and 4 from the wafer. Therefore, more precise identification is facilitated.
Patent JP-S5656083-A (JP)
Title: Recording method for color video signal
Inventor: HASHIMOTO YOSHITAKA
IPC: H04N9/804
Filed: 1979-10-12
Abstract: PURPOSE:To control of tape consumption by distributing a digital signal, obtained by quantizing a color video signals, into pural number of channels and by recording said channels as a multitrack by rotary heads. CONSTITUTION:In A/D converter 13, a color video signal is quantized into a digital signal of 768 samples, for example, for every effective data in each horizontal period while the sampling frequency is set K times chrominance subcarrier fC, e.g. 4fC and one sample eight bits, for example. This digital signal is supplied to interface 14 and in every horizontal period, 1/3-line 256-sample signals are assigned to channels A, B and C. Then, signals of channels A-C are supplied to heads 1A-1C arrayed in a line and recorded as three parallel tracks for one field.
Patent JP-H10317133-A (JP)
Title: Sputtering device
Inventor: YAMASHITA NAOTAKA
IPC: C23C14/34
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device in which the adhering capacity of target materials to a backing plate in the cathode part is increased. SOLUTION: As a part of a bonding material 11 between a backing plate 10 in the cathode part of a sputtering device and a target material 9, adhesives 12 composed of synthetic resin high in adhering capacity are used. By using the adhesives 12 high in adhering capacity, spoutlike or striplike target materials are mutually pasted, by which a dummy cylindrical target can be produced on the backing plate, and for example, even in the case of the one in which the production of a cylindrical target is hard such as single crystal, polycrystal or ceramic materials, they are mutually pasted as tilelike or striplike target materials, by which the production of the dummy cylindrical target is easily made possible.
Patent JP-H09316951-A (JP)
Title: Drain structure of washing floor in bathroom
Inventor: KAIDA MASAHIRO
IPC: E03C1/20
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a sense of incongruity caused by the level difference between a washing floor and a drain, by providing a drain in which the width of the drain is constant from the start end to the drain opening, the sectional face is a V-shape, the inclination of one side face is constant, the inclination of the other side face is continuously increased from the start end to the drain opening. SOLUTION: The sectional face of the first drain 15 forms a deformed V- shape. The inclination of one side wall 15a connected to the bottom through a curved face does not vary to keep nearly constant. The other side wall 15b is provided as an inclined face without level differences from the upper face end of the washing floor 11. And the side wall is nearly flush with the upper face of the washing floor at the start end of the drain 15 and hence, this inclination is nearly 0 degree. The ditch is gradually inclined and the depth is increased to the drain opening 14 and then the ditch is connected to a water sump 17. The sectional shape of the second drain 16 which is shorter than the first drain is formed likewise. Both drains 15, 16 are inconspicuous when viewed from the washing floor 11 side.
Patent JP-H09322531-A (JP)
Title: Step-down chopper circuit
Inventor: NODA HIROSHI
IPC: H02M3/155
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a step-down chopper circuit that operates normally even if an input voltage decreases. SOLUTION: When a PMOS 12 is off, energy accumulated in a transformer 15 is discharged in a route of the cold side of a primacy coil winding 15a, a load, an anode (a) of a diode 14, and the hot side of the primary coil winding 15a at the side of the primary coil winding 15a. Simultaneously, even at the side of a secondary coil winding 15b, discharging is made in the route of an input terminal 11, the hot side of the coil winding 15b, the anode (a) of a diode 20, and a capacitor 21, thus discharging the capacitor 21. At this time, since an induction voltage generated at the secondary coil winding 15b is added to an input voltage Vin, a voltage VA of a power supply terminal A reaches a value where a control IC 13 operates normally even if the input voltage Vin decreases, thus preventing the operation of the control IC 13 from stopping.
Patent JP-S5657713-A (JP)
Title: Immunoactivating agent
Inventor: FUKAWA KAZUEI
IPC: A61K31/13
Filed: 1979-10-16
Abstract: PURPOSE: To provide an immunoactivating agent containing a sulfylimine compound as an effective component, and useful as an agent for immunotherapy or a remedy for infectious diseases, autoimmune diseases, etc.  
     CONSTITUTION: An agent containing, as an effective component, a compound of formula I [R 1  and R 2  are aryl, substituted aryl, or alkyl; R 1  and R 2  may be bonded together with methylene group or O atom; R 3  is H or group of formula II (R 4  and R 5  are H or lower alkyl)], e.g. phenyl o-methoxyphenylsulfylimine. Daily dose for adult: 1W600mg by oral or parenteral administration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5841016-A (JP)
Inventor: TSUKUBA JIYUN
IPC: B65G47/30
Filed: 1981-08-24
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-H06319647-A (JP)
Title: Cover body for cooking container
Inventor: MYODO KENICHI
IPC: A47J36/06
Filed: 1993-05-12
Abstract: PURPOSE:To provide a cover body for a cooking container formed with a discharge path of steam easily and inconspicuously without requiring the process for forming the discharge path of the generated steam on the cover body or a container main body by machining such as drilling CONSTITUTION:A discharge path 3 communicated with the inside of a cover body 5 and discharging the generated steam in a container to the outside is formed in a knob 1 fastened by a fastening metal 4 and fixed to the cover body 5.