baber/WOPTO huggingface dataset:
Patent JP-H11303920-A (JP)
Title: Actuator structure of variable damping force shock absorber
Inventor: KUNIYASU TAKASHI
IPC: F16F9/32
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To improve the detection precision of an acceleration sensor while suppressing an increase in the weight of a car body side harness by integrally storing an acceleration detecting means detecting the vertical acceleration of a wheel in a case. SOLUTION: An acceleration sensor 11 detecting the vertical acceleration applied to a case 1 via a piston rod and a control rod as the vertical acceleration of a wheel is fitted to a sensor substrate 5. The acceleration sensor 11 can be integrally stored in addition to a position detecting sensor 7 in the case 1 of a step motor 6 changing the damping force of a shock absorber. Two wires of a car body side harness are reduced for each shock absorber as compared with the conventional case that the acceleration sensor 11 is fitted to the car body side, the weight of the car body side harness can be reduced, and the detection precision of the vertical acceleration of the wheel can be sharply improved by excluding the effect of the bush of the shock absorber.
Patent JP-S5634419-A (JP)
Title: Preparation of ornamental material
Inventor: MIYASHITA KENICHI
IPC: B44C1/20
Filed: 1979-08-31
Abstract: PURPOSE: To prepare an ornamental material with a pattern piercing through both front and back surfaces by a method wherein a sheetlike structure is prepared by heating a colored resin composite laid on a holder plate and spaces in the structure are filled with colored ink.  
     CONSTITUTION: A pellet- or powderlike substance formed of a colored resin composite is laid up to a certain height on a holder plate of asbestos sheet, glass-fiber containing sheet or the like and heated at the comparatively-low temperature so that the contacting surfaces of powdered pieces of the substance be fused, thus a sheetlike structure with many spaces being obtained. Next, by using colored ink wherein plastisol or unset and liquefied thermosetting resin serves as vehicle, the parts partitioned to form a desired pattern are printed thereby and thus the spaces of the structure are filled therewith, and then these are gelled by the heat at the comparatively- high temperature, thus an ornamental material being obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5814563-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IRIKITA SHIGEYOSHI
IPC: H01L21/8222
Filed: 1981-07-17
Abstract: PURPOSE:To simplify a master slice system IC by a method wherein a first  group of transistors is composed of a reference transistor and an (N-1) quantity  of transistors with their sizes 1/(2<1/>J-1) times as large as the reference transistor (J=2, 3...N, where N is a positive integral number) and a second group is  composed of transistors corresponding to the transistors of the first group. CONSTITUTION:A first group of an N quantity of transistors consists of a reference transistor TR01 and an (N-1) quantity of transistors TR02, TR03- TR0n, each of which is 1/(2<1/>J-1) times as large as the reference transistor (J=2, 3...N, where N is positive integral number). A second group consists of an N quantity of transistors, each of which is same as the reference transistor in size but is arranged to correspond to a member of the first group. The two groups constitutes the main body. This setup realizes a vertical type OR/NOR logical circuit only by arranging lines, wherein the threshold values are compared and made to match the reference voltage in the event of same signals arriving at the input stages simultaneously.
Patent JP-S591266-A (JP)
Title: Cap of printing head for ink jet printer
Inventor: KANAYAMA YOSHIO
IPC: B41J2/165
Filed: 1982-06-28
Abstract: PURPOSE:To facilitate a long time preservation and prevent air mixture, by a construction wherein an open conduit is sealed with sealing agent contained in a seal agent chamber between a recess for filling resilient cap material and a front surface of a printing head part. CONSTITUTION:During transportation and long time non-printing, a easl agent filling chamber 23c is defined in a pin hole of a nozzle head 3 among a packing 7 and a cap material 9 provided on a pin 15, a presser plate 14 being pressured toward the head 3 by appropriate means such as rubber, and for example, (c) color nozzle slit part 6c. The chamber 23c is filled with a sealing agent such as distilled water through an open conduit 11c and a seal screw 12 is threaded into the open conduit 11c by means of an O ring 13 for sealing. Vaporation is surely prevented. Furthermore, since the seal agent is removed by opening the open conduit when in use, the orifice part is not exposed to negative pressure and air mixture is not borned.
Patent JP-H10301322-A (JP)
Title: Toner for developing electrostatic charge image and image forming method
Inventor: ONO MANABU
IPC: G03G9/087
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve fixability and anti-offsetting property and to stably form a high quality image over a long period of time by specifying physical properties of a wax component as a constituent of a toner compsn. SOLUTION: This toner is formed using a compsn. contg. a dispersed wax component having 3-60 mgKOH/g acid value. In the mol.wt. distribution of the wax component by gel permeation chromatography, the wax component has the main peak in the mol.wt. range of 200-5,000 and the ratio (Mw/Mn) of the wt. average mol.wt. (Mw) to the number average mol.wt. (Mn) is 2-120. In the spectrum of the wax component measured with a nuclear magnetic resonance measuring device, the total area (S) of signals detected in the range of 0-50 ppm, the total area (S1 ) of signals detected in the range of 36-42 ppm and the total area (S2 ) of signals detected in the range of 10-17 ppm satisfy conditions represented by the formulae.
Patent JP-S5751239-A (JP)
Title: Hard alloy and method
Inventor: HERUMUUTO HORETSUKU
IPC: C22C29/08
Filed: 1981-07-17
Abstract: A hard alloy including at least one hard phase and a binary or multicomponent binder metal alloy, in which the hard substance comprises a finely dispersed, homogeneous distribution in the binder metal. The hard phase comprises a carbide of a Group IVb, Vb or VIb transition metal, and the binder metal alloy comprises a solid alloy of a Group IVb, Vb or VIb transition metal, with Re, Ru, Rh, Pd, Os, Ir, or Pt.
Patent JP-H04341244-A (JP)
Title: X-ray diagnostic device
Inventor: ASANO ATSUSHI
IPC: A61B6/08
Filed: 1991-05-17
Abstract: PURPOSE:To exactly position the X-ray generating part in the X-ray image receiving part without being accompanied with cost-up. CONSTITUTION:The device is provided with a light projecting means 9 being movable integrally with an X-ray generating part 4, and a photodetecting means 10 which detects light from this light projecting means 9 and can move integrally with an X-ray image receiving part 2, and when an aligment error is detected by the photodetecting means 10, a signal for correcting this shift amount is fed back to a driving means 8. Subsequently, by driving a holding device 5 by the driving means 8, the control is executed so that the X-ray generating part 4 is moved to such a desirable position as the shift amount becomes zero.
Patent JP-S63282372-A (JP)
Inventor: INOKOSHI JUNICHI
IPC: D06M13/46
Filed: 1987-05-08
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-H11299330-A (JP)
Title: Steering step for combine harvester
Inventor: SHIRAKATA MIKIYA
IPC: A01D67/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a steering step which facilitates an operator for a riding combine harvester to get on and off, and allows an auxiliary step to be assembled easily and keeps it stable. SOLUTION: This steering step, by which the operator can go up and down, is supported by a step-supporting base 5 attached by an attaching bracket 6 to a steering frame 3 carried by a running frame on a running device, wherein an auxiliary step 7 is attached to the attaching bracket 6 in such a way to project outward from the steering frame 3.
Patent JP-2000306075-A (JP)
Title: Image input device and computer readable storage medium
Inventor: AOKI NOBUNARI
IPC: H04N1/387
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To shorten image processing time by selecting plural rectangular areas on an input object medium and scanning only these plural rectangular areas while using a serial scanner. SOLUTION: The plural rectangular areas of an input object medium image 41 are designated by a scan area setting part and the serial scanner is controlled by a scanner control part so that the serial scanner can scan only the plural designated rectangular areas. An image processing part provides a synthetic image (1) 43 where plural images 42 obtained from the respective areas are arranged in one picture, synthetic image (2) 44 where the plural images 42 are arranged according to the arrangement of the respective areas on the original input object medium or image (3) where the plural images 42 are arranged on different pages.
Patent JP-S604780-A (JP)
Inventor: KOBAYASHI MASARU
IPC: F26B15/18
Filed: 1983-06-22
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-H01284611-A (JP)
Title: Device for confirming supporting force of laid-in pile
Inventor: ARAI KUNIHIKO
IPC: G01L5/00
Filed: 1988-05-11
Abstract: PURPOSE:To enable a load test even on a pile to be burried and laid on a spot by flowing pressure fluid in a cylinder, receiving the pressure with a working film, and moving an upper pile on the upper side while a lower pile on the lower side, thereby confirming the support force of the pile from load pressure and the volume of the fluid. CONSTITUTION:A pile 1 is a hollow pile formed by connecting an upper and lower piles 1A, 1B through a jack 2 so as to move axially relatively. The jack 2 is composed of a cylinder 3 and a piston 4, the cylinder 3 having a working film 5, covering the circumference of the piston 4 and being supplied with pressure water such as cement milk and the like from the ground. The load test of pile is performed after the pile 1 is sunk in a pile hole 22 and cement milk 16 for fixing the bottom of pile and a liquid for fixing the circumference of pile are hardened. Namely, the pressure water is supplied into the jack 2 through a pressure sending pipe 7, and the confirmation of the supporting force of pile end is made through a pressure and volume gauges 15, 15'. The pressure water is integrated with the pile after the confirmation is made.
Patent JP-S5637168-A (JP)
Title: Multideflection electrode unit for ink jet printer
Inventor: KAKEFU SADAO
IPC: B41J2/085
Filed: 1979-09-03
Abstract: PURPOSE:To secure a highly accurate arrangement and an insulation of deflection electrodes by a method wherein a plurality of the deflection electrode plates and insulating spacers are laminated alternately and a high voltage is impressed to the electrode portions with electrode bars for fixing studs while the insulating spacers are provided with thread-like beat packing. CONSTITUTION:Deflection electrode plates 7 provided with electrode portions 18, 19 on both surfaces of insulating bases thereof and insulating spacers 8 provided with thread-like beat packings 27, 28 are laminated alternately and electrode supporting members 9, 10 are arranged at both terminals thereof, then, electrode bars 15, 16 are penetrated through holes provided through respective members and both ends thereof are tightened by nuts 14. Accordingly, those members may be assembled with a very high accuracy and invasion of moisture into an internal portion thereof is precluded by a moistureproof structure. The both end portions of the electrode bars 15, 16 are also covered with waterproof caps 11, 12, therefore, there is no exposed portion and it is safe against moisture.
Patent JP-H11291193-A (JP)
Title: Cutting device
Inventor: MOTOYANAGI YOSHIMUNE
IPC: B26D1/20
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To positively-prevent paper from being cut diagonally by preventing the paper from being displaced when it is cut. SOLUTION: This cutting device, which cuts paper 1 interposed between a moving roller 15 and a cutting blade 3 by moving the moving roller 15 while bringing it into contact with the cutting edge 3a of the cutting blade 3, is provided with a pressing roller 16 which moves with the movement of the moving roller 15, and presses the paper 1 before the paper 1 is cut on the downstream side in the moving direction of the moving roller 15 from the location at which cutting the paper is started. When the paper 1 is cut, the pressing roller 16 moves with movement of the moving roller 15, and the pressing roller 16 presses the paper 1 before cutting the paper 1 is started, thus it is possible to positively- prevent the paper 1 from being cut diagonally without displacing the paper 1 in cutting even if the center of the paper 1 does not meet the cutting blade 3.
Patent JP-S5638061-A (JP)
Title: Corona discharger of copier
Inventor: NAKANO KATSUAKI
IPC: H02M7/06
Filed: 1979-09-05
Abstract: PURPOSE: To reduce size of a corona discharger without lowering a copying effect, by rectifying the output of a high-frequency power supply with a rectifier not using a capacitor, and imparting the rectifier smoothing action with the electrostatic capacity of the discharger.  
     CONSTITUTION: The main parts of a corona discharger consists of high frequency power supply 1, rectifier 2, and corona discharging member 3, power supply 1 consists of inverter 4 and DC power supply 5, and its oscillation frequency is properly set in the range of 15W50kHz. Rectifier 2 is not connected to a smoothing capacitor, but to the output terminal of power supply 1, that is, the secondary coil of output transformer 6. An electrostatic capacity of discharging member 3 is properly selected in the range of 15W100pF, and member 3 is driven with a DC containing a ripple ≤60%, thus permitting a number of parts to be reduced, and a practicable corona discharger of small size, light weight, and low cost to be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06322709-A (JP)
Title: Structure of joint for pc pavement slab
Inventor: NISHIZAWA NAOKI
IPC: E04B5/02
Filed: 1993-05-14
Abstract: PURPOSE:To improve workability, by a method wherein the end parts of reinforcements are protrusively provided in a top open box-out part provided at a butt joint between PC pavement slabs, and the space between the end parts is joined with a connecting rod and couplers, following which the box-out part is filled with mortar. CONSTITUTION:When joined to each other, PC pavement slabs 1, 2 are placed so that a box-out part 3 is formed by cutting-out parts 1a, 2a. After that, couplers 8 are joined by being screwed from the both ends of a connecting rod 7 to the central part thereof, and this assembly is set between joints 4a, 5a on the projecting end parts of reinforcements 4, 5. After that, the couplers 8 are joined to the joints 4a, 5a by being screwed, and the reinforcements 4, 5 are joined to each other, following which the box-out part 3 is filled with mortar or the like. When the slabs 1, 2 are replaced or repaired, the couplers 8 are reversely turned and are removed from the joints 4a, 5a, and the slabs 1, 2 are disjoined to each other. In this way, the slabs 1, 2 can easily be joined and disjoined to each other without using special machines or tools and without specially working the slabs 1, 2.
Patent JP-S62269168-A (JP)
Title: Color printer
Inventor: KANEKO YOSHIO
IPC: G03G15/01
Filed: 1986-05-18
Abstract: PURPOSE:To reduce a color shift on transfer paper in a paper feeding direction by setting a light beam which is scanned on each photosensitive drum surface at a constant angle to the photosensitive drum axis. CONSTITUTION:The scanning position (h) of light beams 1 and 51 which are scanned on photosensitive drums 6 and 7 in a direction (a) is slanted from a photosensitive drum shaft (c) clockwise by gamma deg. when viewed from above, and the scanning line position (h) of light beams 1' and 51' which are scanned on photosensitive drums 8 and 9 is slanted in the opposite direction by gamma deg. (counterclockwise when viewed from above). When gamma=tan<-1>P/H (H: beam deflection width, P: scanning pitch), tracks (d) and (e) of light beams on the respective photosensitive drum surfaces become parallel to the drum shafts. Consequently, scanning lines of respective light beams on recording paper become perpendicular to the paper feeding direction and the color shift is corrected.
Patent JP-H10286314-A (JP)
Title: Clip-type drip-infusion needle holder
Inventor: SUZUKI HIROKO
IPC: A61M39/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a clip-type drip-infusion needle holder that can be attached and removed easily. SOLUTION: The clip-type drip-infusion needle holder comprises a grip 5A, one clipping piece 2A comprising a pinching section 4A having a container pinching section 6A and a tube pinching section and the other clipping piece 2B comprising a grip 5B, a pinching section 4B having a container pinching section 6B and a tube pinching section, that are connected to the clipping piece 2A through an elastic body 3. Gripping the grips 5A, 5B makes the pinching section 4A of the one clipping piece 2A and the grip 4B of the other clipping piece 2B movable.
Patent JP-S6223728-A (JP)
Inventor: FUAN PONSU ROBIRA
IPC: B29C65/08
Filed: 1986-05-17
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-S605647-A (JP)
Title: Specification releasing system
Inventor: TAKANO MASAAKI
IPC: H04L12/00
Filed: 1983-06-23
Abstract: PURPOSE:To make versatile specification releasing for controlled source of information by determining beforehand number of calls for which specification releasing is possible corresponding to the source of information for each period in which data transfer control is removed. CONSTITUTION:A data transfer processing device 3 makes data transfer process between information sources 1-1-1-i and 2-1-2-j through transferring devices 4-1-4-k. A monitor controlling device 5 monitors the state of operation of the device 3 and the state of use of resources, and when congestion occurs, controls inflow of data from each information source. When congestion is released, the device 5 discriminates information source that makes porcessing of each transferring device at a fixed period, and checks whether number of calls for which specification is released in the period recorded in the controlling device corresponding to the information source in specification releasing controlling devices 6-1-6-i, 7-1-7-j arrives at the number of calls for which specification releasing is possible. When not arrived at, the device 5 releases specification for the transferring device and when arrived at, arranges to transfer through a device that has free scope and releases specification.
Patent JP-2000306301-A (JP)
Title: Apparatus for turning direction of member and carrying member
Inventor: WATANABE MASAHIKO
IPC: G11B17/22
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To make carrying of a junction carrier from a point A of a console line to a point B of another console line (or vice versus), performable by using a slider motor only. SOLUTION: A motor 16 drives a first slider 17 to engage an engaging part 26 with a guide 27, a link 21 is activated to rotate a rotary plate 19, the engaging part 26 engages with the guide 27, and the link 21 is locked from actuating, thereby causing the rotary plate 19 to do a linear motion.
Patent JP-S5542102-A (JP)
Title: Production of pipe clad steel
Inventor: MITARAI MAKOTO
IPC: B23K20/00
Filed: 1978-09-18
Abstract: PURPOSE:To obtain the pipe clad steel of superior corrosion resistance covering the inside surface of the multilayer pipe comprising using carbon steel as base material and coaxially fitting clad steels such as stainles steel, Ni, etc. with a protection pipe for preventing the production of flaws and rolling the pipe. CONSTITUTION:A protecting pipe 3 composed of low carbon steel, etc. is inserted into the inside of the multilayer pipe comprising using carbon steel (containing low carbon steel) as base material 1 and compression-bonding, contacting or fitting stainless steel, Ni, Ni alloy as clad steels 2. The thickness of the protecting pipe 3 is about 3-6mm and the diameter differences from the clad steels 2 are better as they are smaller. The use of separating material such as alumina between the protecting pipe 3 and clad steels 2 is desirable. Next, these are compression-bonded through explosive compression-bonding, etc. and are heated to a suitable temperature, after which the assembly is rolled. The flaws to be produced at the rolling are produced on the protecting pipe 3, whereby the pipe clad steel free from any flaw is obtained. If Ni plating is applied to either base material or clad steel 2, the rate of compression-bonding may be improved. The abovementioned pipe clad steel is used by welding and fixing both end parts.
Patent JP-H02293144-A (JP)
Title: Laminate
Inventor: YUGETA YASUHIRO
IPC: B32B27/36
Filed: 1989-05-08
Abstract: PURPOSE:To improve heat resistance and gas barrier properties by laminating a crystalline polyethylene terephthalate layer, a gas barrier layer and a polybutylene terephthalate layer at least one layer per piece to form a laminate. CONSTITUTION:A coextrusion method is employed to laminate a crystalline polyethylene terephthalate layer A (C-PET) and a polybutylene terephthalate layer D (PBT) to a gas barrier layer C being an intermediate layer as outer layers through adhesive layers B. The aforementioned C-PET is prepared by adding about 0.01 - 0.20wt.% of an additive such as polyethylene to PET and given crystallinity suitable for molding processing. The PBT layer D is provided in order to cover the insufficient impact resistance of the C-PET layer and pref. composed of general extrusion grade PBT having a melt flow index of 1 - 10.
Patent JP-S62270983-A (JP)
Title: Corona discharger for image forming device
Inventor: FURUICHI YASUSHI
IPC: G03G15/02
Filed: 1986-05-20
Abstract: PURPOSE:To always execute a constant corona discharge, and to keep the transfer and separation performance constant, by making a corona discharge device contact by pressure against a side edge of an approach adjusting roller supporting plate from the reverse side by a leaf spring which has been provided on a position of the top of an isosceles triangle in a unit case. CONSTITUTION:An approach adjustment of a photosensitive body belt is executed by adjusting and fixing the approach adjusting roller supporting plates 39, 40 for supporting the approach adjusting rollers 20, 21 from the right and left, in the directions as indicated with arrows A, B against a machine frame 38. This device is constituted so that end blocks 37a, 37b of transfer (separation) chargers 13, (14) contact the approach adjusting roller supporting side plates 39, 40, respectively, and a gap between a belt-shaped photosensitive body 6 and a corona discharge wire 42 is kept parallel and in a prescribed distance. Therefore, leaf springs 41a, 41b are provided between a transfer and separation carrying unit 30 and the transfer (separation) chargers 13, 14, so that a charger can be driven and engaged to the approach adjusting rollers, 20, 21. The driven operation which has utilized the plate plate springs provided between this transfer and separation carrying unit and the transfer and separation chargers 13, 14 can be executed with a higher accuracy.