baber/WOPTO huggingface dataset:
Patent JP-H11300732-A (JP)
Title: Pipeline for feeding cleaning water for agitator vehicle
Inventor: MATSUMOTO TSUNEO
IPC: B28C5/42
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent a feeding branch pipe for feeding cleaning water and a switch valve from being clogged with cured cement and insoluble calcium in a green concrete mill where a rotary tank of an agitator vehicle is cleaned by using the cleaning water contg. cement being rich in calcium content, in particular being unhydrated. SOLUTION: A switch valve 5, pref. a butterfly valve is provided in a feeding branch pipe branched from a main pipe for feeding a cleaning water contg. unhydrated cement and a setting retarder and the switch valve 5 is positioned at the highest position of the feeding branch pipe. The butterfly valve is a valve wherein a disc which can be brought into hermetical contact with the inner periphery of a water passage is provided in the water passage in the valve and switching is performed by rotating the disc by using the diameter of the disc as a rotating shaft.
Patent JP-S5825581-A (JP)
Title: Plasma ignition system
Inventor: ISHIKAWA YASUTAKE
IPC: F02P9/00
Filed: 1981-08-10
Abstract: PURPOSE:To prevent mismatched discharge and enable energey to be poured positively even in high temperature of a plug by oscillating discharge voltage by the use of a capacity discharge system and providing a power source for plasma for pouring energy in the ignition timing of each cylinder. CONSTITUTION:Since a capacity discharge system (CDSI) constituted from an ignition coil 3, a boosting transformer 17, a capacitor C2 and a thyristor Q2 is used for a spark discharging power source, voltage applied to ignition plugs 8A-8D is oscillated by the capacitor C2 and inductance of the ignition coil 3 so that plasma energy can be positively poured even when the ignition plugs 8A- 8D have high temperature. Also, since a circuit consisting of diodes D1-D3, provided in every cylinder inductor L1, capacitor C1 and thyristor Q1 for controlling current and a boosting transformer 18 are used for a plasma power source, the plasma energy is poured only into cylinders corresponding to the ignition timing so that mismatching discharge in cylinders at non-ignition timing can be prevented.
Patent JP-S5551254-A (JP)
Title: Solar tracing water heater
Inventor: KAMIGAKI SADAMU
IPC: F24S50/20
Filed: 1978-10-07
Abstract: PURPOSE: To accomplish effective receiving of heat for higher value of utilization of solar energy by continuously tracing the sun not only during the daytime but also although the seasons employing a lens.  
     CONSTITUTION: A water storage tank 2 is placed at the center of a frame 1 and foot bases 3 and 3' are provided on both side thereof. Arms 5 and 5' supporting a lens 11 is supported on the foot bases through shafts 6 and 6' and rotating shafts 10 and 10' for worms 9 and 9' are pivoted on subarms 8a and 8b and 8a' and 8b' integral provided on the arm. The lens 11 is pivoted on a lens frame 12 through bearings 14 and 14' rotatively in the direction parpendicular to the arm. The lens frame 12 is pivoted on the arm through support shafts 13 and 13' in such a manner that the lens turns at one cycle per day while the arms 5 and 5' are reciprocally tilted in such a manner as to reach fixed angles of depression and elevation in one cycle per year in the direction at the right angle of lens rotation. In this manner, efficient heat collection can be done. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5751295-A (JP)
Title: Electroforming jig
Inventor: ITOU HIDENORI
IPC: C25D7/06
Filed: 1980-09-09
Abstract: PURPOSE: To obtain an electroformed rod with superior coaxiality and homegeneous physical properties by immersing a frame provided with a rotating blade and a tension displayer and holding an extended wire rod to be subjected to electrodeposition in an electroforming vessel and enabling the rotation of the frame by reciprocating motion.  
     CONSTITUTION: A spring balance 7 to display the tension of a wire rod 9 extended between the fastening parts 7', 10, is fixed to a frame 1 made of electrically insulating material and having a blade 5 at the bottom. The frame 1 is put in an electroforming vessel 13 and moved back and forth in parallel with anodes 14, 14'. The wire rod 9 is then electrified to carry out electroforming while rotating the frame 1. By this method an electrodeposited layer with superior coaxiality and homogeneous physical properties is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S615139-A (JP)
Inventor: TAKAGI MITSUAKI
IPC: E04B1/64
Filed: 1984-06-15
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-H10310776-A (JP)
Title: Operation of coke oven
Inventor: FUKUDA KOICHI
IPC: C10B57/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a coke oven enabling its stable operation through preventing push cloggings, in particular, in low-to-medium temperature dry distillation and coal-densifying operations. SOLUTION: This method for operating a coke oven comprises regulating the coal-charging time for the adjacent carbonizing chamber so that the expansive pressure of the coal in the carbonizing chamber adjacent to a carbonizing chamber becomes minimum when coke is to be extruded from the latter carbonizing chamber after the coke is produced in a chamber-type coke oven.
Patent JP-S6014892-A (JP)
Inventor: NIIKURA ISAMU
IPC: B26B19/16
Filed: 1983-07-08
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-S5748272-A (JP)
Title: Mnos type non volatile memory unit
Inventor: ENDOU NORIO
IPC: H01L21/324
Filed: 1980-09-08
Abstract: PURPOSE:To supply hydrogen sufficiently, to reduce surface state density and to enhance holding characteristic of an MNOS type non volatile memory unit by a method wherein opening parts are provided in a nitride film being coated on the whole main surface of a semiconductor substrate at the parts positioning in an electrode extended region and wiring region excepting a memory element region. CONSTITUTION:The silicon nitride film 6 is coated on the whole main surface of the substrate, and a formed gate aluminum electrode 7 and aluminium wirings 9 to be connected to N<+> type source and drain regions 8 are provided on the surface therof. The respective opening parts 10 are formed in the silicon nitride film 6 at the lower parts of the regions being covered respectively with the electrode extended region 7a extended from the memory element region 4 of the gate aluminum electrode 7 and the aluminum wirings 9.
Patent JP-S5914616-A (JP)
Title: Cooling of superconductive magnet by superfluid helium
Inventor: KAMIOKA YASUHARU
IPC: F25D3/10
Filed: 1982-07-16
Abstract: PURPOSE:To effectively cool a superconductive magnet and generate high magnetic field by providing a cavity in the course of the flowing path of superfluid He at the inside of cooling body of superconductive magnet. CONSTITUTION:A superconductive magnet A is formed by stacking in several layers a coil C formed by winding a conductive lead wire in the constant diameter R and a constant thickness through the waving disks 2 formed like doughnuts. A desirable number of recesses 3 for cavity are formed at the desired area on the disk 2 of this magnet A. According to this structure, on the occasion of cooling the magnet A by the overcooling superfluid He used as the coolant, if heat is abruptly generated within the magnet A, such heat can be absorbed by a large amount of overcooling fluid He within the recess 3. Thereby, the magnet A is efficiently cooled and provides high magnetic field and a more stable superconductive magnet can be obtained with a high thermal conductivity of superfluid He.
Patent JP-S5550255-A (JP)
Title: Copying machine
Inventor: TSUBOI KIYOSHI
IPC: G03G15/00
Filed: 1978-10-09
Abstract: PURPOSE: To enable an operator to exactly confirm a state capable of copying and to shorten the required time for copying, by providing an indicator for showing a state capable of copying or not, a detector for showing that an original platen is located at a start position or not, and the like to indicate the capability of copying.  
     CONSTITUTION: When copying paper is absent, an indicating lamp "copying paper absent" is turned on, and kept on till replenishment of the paper is complited, and the replenishment is judged by detecting that a cassette switch is once turned off, and then turned on. The lamp "copying paper absent" is turned off by reloading the cassette, and an indicating lamp "copying OK" in turned on. This lamp "copying OK" is kept off from switching on of power supply to the time of copying OK, then the lamp is turned on, and upon depressing a copying button, the lamp is turned off. When an original platen switch colses and copying becomes OK, the lamp is turned on. This system permits the operator to exactly confirm capability of copying by turning on and off of the lamp "copying OK". 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09303538-A (JP)
Title: Continuously variable transmission
Inventor: GOSHIMA HIROYOSHI
IPC: F16H61/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to travel according to a speed change pattern suitable for a travel mode by reading a gear ratio from a memory means, upon a driver's instruction regarding a shift-up or a shift-down operation, operating an actuator so as to correspond to the gear ratio, and changing the gear ratio of a continuously variable transmission. SOLUTION: A continuously variable transmission 12 is formed to have a hydraulic actuator 45 of a secondary pulley 41 fed with line pressure from a primary regulator valve 82 at all times, and the hydraulic actuator 45 generates such a belt clamping force as depending on applied torque. On the other hand, a linear solenoid valve is controlled on the basis of a speed change signal SG4 sent from a control part 206 to a speed change solenoid 403, thereby generating control hydraulic pressure. In addition, hydraulic pressure applied under the control of a ratio control valve with the control hydraulic pressure is fed to the hydraulic actuator 43 of a primary actuator 43, thereby determining the gear ratio of the continuously variable transmission 12.
Patent JP-S5826486-A (JP)
Inventor: IKEDA NOBUO
IPC: H05B6/70
Filed: 1981-08-07
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-S6018680-A (JP)
Title: Toggle mechanism direct-acting solenoid valve
Inventor: NAGASAKA KOUJI
IPC: F16K31/10
Filed: 1983-07-08
Abstract: PURPOSE:To reduce a solenoid portion to a compact size and to reduce the cost by engaging an inclined surface groove mounted on a lower plate portion of a movable iron core with a roller support shaft disposed on an axial valve. CONSTITUTION:The lower portion of a movable iron core 12 is a plate part provided with an inclined surface groove 17. The axial valve 22 comprises upper and lower cylindrical portions slidably fitted to a valve guide hole 21, left and right planing portions 23 serving as a fluid passage, and a central groove hole 24 where the lower plate portion 16 of the movable iron core 12 is fitted, wherein the valve further includes a roller support shaft 25 engaged with the inclined surface groove 17 of the lower plate portion 16 of the movable iron core 12. The stopping force of the axial valve 22 is increased several times as much as the force of a compression coiled spring 14 or the solenoid force by a toggle mechanism comprising the lower inclined surface groove 17 of the movable iron core 12 engaged with the roller support shaft 25 to further ensure stopping capacity of the valve.
Patent JP-H05321884-A (JP)
Title: Blower
Inventor: HAMADA KENICHI
IPC: F04D27/00
Filed: 1992-05-18
Abstract: PURPOSE:To add variety to an airflow, and obtain the airflow close to natural wind by carrying out an operation while taking out a plural number of airflow speed patterns by means of an internal operation of a microcomputer and the like according to a single basic airflow pattern data. CONSTITUTION:A blower is provided to obtain a plural number of airflow speed patterns by means of an internal operation of a microcomputer and so on while having a single basic airflow speed pattern data. Since an operation is carried out according to the single basic airflow speed pattern data, a ROM capacity can be reduced, and an airflow close to a natural wind can also be obtained simply.
Patent JP-S62281561-A (JP)
Title: Digital image processor
Inventor: TOUHOU KIYOTOMO
IPC: H04N1/00
Filed: 1986-05-29
Abstract: PURPOSE:To eliminate the addition of a test chart and a data generating circuit by generating optional test data in common use for a test pattern by a RAM used for conventional image processing. CONSTITUTION:A controller 6 writes a test pattern in a DRAM provided to an image storage device 3 according to the program written in a ROM of a controller 6 to the image storage device 3 and reads it from an intermediate tone generating device 4 after the write is finished. The read test pattern is binarized and output to an image output device 5, where the pattern is printed out and the result is used for adjustment and evaluation. Thus, the image output device is singly adjusted without using a test chart.
Patent JP-S5458754-A (JP)
Title: Heat-resistant and flame-retardant resin composition
Inventor: YAMAMOTO SHIYUUJI
IPC: C08K5/00
Filed: 1977-10-19
Abstract: PURPOSE:A flame-retardant resin composition with high resistance to thermal deformation and impact under conditions of thermal deterioration for long periods of time, that is composed on an aromatic polycarbonate, a butadiene graft copolymer, a flame retarder and a metal salt of phosphate ester. CONSTITUTION:To 100 parts by wt of a resin composition comprising (A) 4- 95wt% of an aromatic polycarbonate, (B) 0-90wt% on an aromatic polyester, (C) 1-50wt% of a butadiene graft copolymer prepared by grafting monomers selected from methacrylate esters, aromatic vinyl compouunds and cyanized vinyl compounds onto a butadiene polymer and (D) 5-30wt% of a flame retarder are added (E) 0.01-5 parts of a metal salt of phosphate ester of formula I and/or II (M is alkaline earth metal, zinc; R is 5-30C alkyl; n is the same number as the valency of M).
Patent JP-H0297540-A (JP)
Title: Polyethylene composition and manufacture of foamed object
Inventor: FURANSHISUKUSU YOHANESU YOOZEF
IPC: C08J9/00
Filed: 1989-05-19
Abstract: The invention relates to polyethylene compositions comprising 20-98 wt % branched polyethylene a) with a density of between 915 and 940 kg/m<3> and a melt flow index of between 0.05 and 40 dg/minute, prepared by a high pressure radical process, and 2-80 wt % substantially linear polyethylene b) with a density of between 850 and 915 kg/m<3>, a melt flow index of between 0.05 and 25 dg/minute and a DSC crystallinity of 23 ¤& C of at least 10 %, prepared with the aid of the transition metal catalyst, the difference between the highest crystallization temperature of branched polyethylene a) and the highest DSC crystallization temperature of linear polyethylene b) being at most 10 ¤& C and the mixture having a modulus of elasticity of at most 280 N/mm<2> and objects made therefrom. These polyethylene compositions, when processed to foamed objects, have a high resistance to high temperatures as well as a high flexibility.
Patent JP-S62287872-A (JP)
Inventor: SUGIURA KEIICHI
IPC: B65D85/38
Filed: 1986-05-29
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-2000316170-A (JP)
Title: Method, device and circuit for color non-uniformity correction, display device and information recording medium
Inventor: KABURAGI CHIHARU
IPC: G02F1/13
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a color non-uniformity correcting method for properly deciding the amounts of color non-uniformity correction of a display picture, and for performing a proper correction of the details of the display picture. SOLUTION: A projecting screen 300 is divided into a plurality of triangular regions S1-S8, and reference picture data are inputted to a picture generating part 10 so that a reference picture is displayed on the above optical display face, and the color coordinates of the reference pixels positioned at the three vertexes of each triangular region are measured. Then, the luminance correcting amounts of the reference pixels are decided on the basis of the measured result. The luminance correcting amount of each pixel in each triangular region is calculated on the basis of a prescribed function on the basis of the luminance correcting mounts, and color picture data corresponding to the arbitrary pixels in each triangular region inputted to the picture generating part 10 are multiplied by the luminance correcting amounts.  Thus, it is possible to reduce the generation of any non-uniformity in the display picture projected on the projecting screen 300.
Patent JP-H04227767-A (JP)
Title: Polyazoreactive dye
Inventor: KARURUUYOZEFU HERUTO
IPC: C09B62/25
Filed: 1991-04-26
Abstract: PURPOSE: To provide a novel polyazo reactive dyestuff which is useful for dyeing or printing of hydroxyl- or amino-contg. materials.  
     CONSTITUTION: This polyazo reactive dyestuff is represented by formula I (wherein A is represented by formula II; B represents a crosslinking member; D and D' represent benzene, naphthalene, or a dyestuff of hetaryl (excluding a dye represented by formula III). This compd. is obtd., e.g. by diazotizing an amino compd. represented by the formula A-B-D'-NH 2  and then coupling this product on amino-8-hydroxynaphthalenedi- or monosulfonic acid, or by condensing a compd. represented by formula IV (wherein B represents an acylatable terimnal amino group) with 5-dichloro-4,6-difluoropyrimidine. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05318840-A (JP)
Title: Image forming device and formation thereof
Inventor: KASHIWAZAKI MASAKI
IPC: B41J29/38
Filed: 1992-05-18
Abstract: PURPOSE:To simplify addition of a printer language emulating function by storing inputted printing data to a prescribed memory when the inputted printing data are program data for analyzing printing language data, analyzing the inputted printing data by the program data and performing printing control. CONSTITUTION:When printing data are inputted to a controlling unit 101 from external devices 301, 302, only the initialmost printing data are made effective in an input part 11. It is judged by a controlling command contained in the printing data whether the contents of the received printing data correspond to any printer language. An analysis part correspondent to the printer language is selected between an analysis part A 12a and an analysis part B 12b. The printing data are sent to the analysis part A or B correspondent thereto. The received analysis part A or B refers to an intermediate representation generative standard library 13 and font scalers 15a, 15b and forms intermediate language data. Further the input part 11 incorporates automatic interface changeover and automatic analysis part changeover.
Patent JP-H04328642-A (JP)
Title: Data input device
Inventor: NIHEI TOMOYUKI
IPC: G06F11/00
Filed: 1991-04-26
Abstract: PURPOSE:To correct the input decided data with high efficiency in a data input mode. CONSTITUTION:An item defining memory 15 is provided to define each item and the instructions given to each item from a processor. The processing instructions of each item are successively carried out and the data corresponding to each item are set. Then the data on an optional item is corrected among those set data and at the same time the instructions corresponding to the items following the corrected one are carried out again. Then the data are set again. Meanwhile the execution of a specific instruction is skipped if this instruction is not satisfied under the prescribed conditions.
Patent JP-H10303398-A (JP)
Title: Method for forming semiconductor device
Inventor: JIANG BO
IPC: H01L21/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enable the integration of ferroelectric device of on-chip with an MOS logic including a tungsten plug. SOLUTION: Concerning a method for forming integrated DRAM structure together with the MOS transistor device of tungsten plug system, first of all, a capacitor tungsten plug 46 and a bit line tungsten plug 44 are former. Next, the tungsten plug 46 is protected by forming a bottom capacitor electrode 48b. At the same time, an arbitrarily selectively removable barrier area is formed for protecting the plug 44. Ferroelectric capacitor materials are formed by coating and oxygen-annealing the capacitor dielectric 52. The barrier area and a lower electrode 48b protect all the tungsten plugs 46 and 44 from being oxidized by oxygen annealing. Next, head electrodes 54 and 56 of ferroelectric capacitor are attached, lithographically patterned and etched.
Patent JP-S5890660-A (JP)
Title: Image formation
Inventor: ISHIKAWA SHIYOUZOU
IPC: G03G15/05
Filed: 1982-07-21
Abstract: PURPOSE:To obtain a good image by restraining residual potential of a photoreceptor layer, by exposing an image by using a photoreceptor in which an adhesive agent layer, an electric charge generating layer and an electric charge transporting layer are laminated on a conductive layer and by applying a developing bias in the presence of a developer. CONSTITUTION:An aqueous ammonia solution of casein is applied and dried on the Al surface of an Al laminated paper to obtain an adhesive agent layer and an ethanol solution of a mixture in which a disazo pigment and a PVB are mixed is applied and dried to obtain an electric charge generating layer. Then, a resin liquid contg. a positive hole transporting substance such as pyrene is applied and dired to obtain a function separating type photoreceptor having a laminated struture. The surface of the photoreceptor is uniformly negative- charged by corona discharging to expose an image. A developer incorporating a positive charged toner and iron powder is used for the low potential latent image and a developing bias having -150V is applied and a development is performed to fix. In such a way, an image without stain on the ground is obtained.
Patent JP-S6018703-A (JP)
Title: Configuration measuring device
Inventor: FURUYA MASANORI
IPC: G01B7/28
Filed: 1983-07-11
Abstract: PURPOSE:To measure the machined configuration quickly and accurately, by holding a holding part of a measuring probe, whose outer configuration agrees with the configuration of a tool and whose tip can be moved, by the spindle of a machine, and making a part to be machined to follow the probe. CONSTITUTION:The configuration of a measuring probe 1 is the same or similar to the configuration of a tool, which has machined a material to be measured. When the material is machined as specified by the drawing, the probe is lightly contacted and smoothly moved along the machined configuration. Therefore the probe does not move with respect to a holding part 7, and no output signal is outputted from an oscillator 14. When the machining is not made as specified by the drawing, the probe 1 is moved by that amount within a horizontal plane. Therefore, a rod 11 is pushed up, and an electric signal corresponding to the displacement is generated by the oscillator 14. Thus the machined configuration can be measured quickly and accurately.