baber/WOPTO huggingface dataset:
Patent JP-S6215554-A (JP)
Title: Electrophotographic amorphous silicon photosensitive body
Inventor: OSAWA MOCHIKIYO
IPC: G03G5/10
Filed: 1985-07-15
Abstract: PURPOSE:To prevent image noise even if the surface of a substrate is roughened for the purpose of preventing interference phenomenon and light is diffused to a certain degree by using an aluminum alloy containing Si and Mg for the substrate. CONSTITUTION:The aluminum alloy containing 0.2-1.0wt% Si and 0.2-2.0wt% Mg and the rest of Al. The specified content of silicon enhances the barrier action of current injection and prevents current injection and decay of electrostatic charge, and the content of Si lower than 0.2wt% deteriorates strength and workability, especially, cuttability, causes image noises, such as white streaks, and increases strains due to comparatively high temperature treatment necessary for deposition of amorphous silicon layers, and the content of Si higher than 1.0wt% deteriorates corrosion resistance and surface adhesion and electrostatic characteristic when the amorphous silicon layers are deposited. The content of Mg less than 0.2wt% lowers cutting workability, and that above 2.0wt% makes corrosion resistance deficient.
Patent JP-H115637-A (JP)
Title: Paper sheet transport roll
Inventor: OKUBO KANICHI
IPC: B41J13/076
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To stably use a roll over a long period of time by crosslinking and forming a kneading type polyurethane of polyol mainly composed of specified polyester polyol containing eater group part at a specified ratio and polyisocyanate. SOLUTION: Kneading type polyurethane to be used is obtained by reacting a polyol with a polyisocyanate. The ratio of ester coupling part of the polyol is set 45 wt.% or less. Such polyol is expressed by the formula mainly composed of apoy-ε-caprolactone-based diol,  [ ] indicates a caprolactone chain part, (m) and (n) indicate the number of chains, and R derives from a polymerization initiator R (OH)2 }. This polyol mainly composed of poly-ε-caprolactone-based diol is suitable in respect of strength and wear-resistance.
Patent JP-H0326873-A (JP)
Title: Electrode device for distributor element for distributor
Inventor: OHASHI YUTAKA
IPC: F02P7/02
Filed: 1989-06-21
Abstract: PURPOSE:To improve the stability of electric discharge by forming a dielectric particle layer by metallizing the powder material which is formed by enclosing the dielectric particles by a metal binder onto one surface of a distributor electrode having an inclined surface whose front edge is formed into zigzag form, in an electric discharge part. CONSTITUTION:In order to stabilize electric discharge, the top edge of the electric discharge part of a distributor electrode 3 is formed thin by an inclined part 3a, and the front edge is formed into zigzag form 3b. The unit powder 7 which is formed by enclosing the dielectric powder 8 made of SiC, Al2O3, Si, etc., by a metal binder material 9 such as Co and Ni is metallized onto a prescribed part on the distributor electrode 3, and a dielectric particle layer 10 is formed. Therefore, the stability of electric discharge is improved, and the generation of the noise electric wave can be suppressed.
Patent JP-H027282-A (JP)
Title: Time code recording method
Inventor: ADACHI TATSUYA
IPC: G11B27/28
Filed: 1988-06-24
Abstract: PURPOSE:To perform consecutive recording as keeping the continuity of a time code by recording the time code including a specific frame number and a second number at the time of recording the time code in which the K(K: integer) times the cycle of a frame coincides with J seconds(J:integer). CONSTITUTION:The time code in which the K(K:integer) times the cycle of the frame coincides with the J(J:integer) seconds is recorded. At this time, the time code including the frame number and the second number in which the number of frames of (JI, (JI+1)...(JI+(J-1)) seconds(I:integer) are set as integer values (N(0), N(1)...N(J-1)) and also, the sum of (N(0), N(1)...N(J-1)) goes to K is recorded. And the time code is reproduced, and a remainder in which the J of the second number of the time code is set as a base is found, and one preceding time code is found and recorded from a reproduced time code based on the remainder and the reproduced time code. In such a way, it is possible to perform the consecutive recording on the tape on which the time code is already recorded as keeping the continuity of the time code.
Patent JP-H05309771-A (JP)
Title: Element for total enthalpy heat exchanger transferring extremely little malodor
Inventor: KUMA TOSHIMI
IPC: F24F3/14
Filed: 1992-05-03
Abstract: PURPOSE:To form an element for a total enthalpy heat exchanger by using a specified moisture absorption agent not generating hysteresis phenomenon of adsorption balanced isothermal line, bonding fine particles composed of said moisture absorption agent on the surface of a sheet and then laminate molding the sheet into the honeycomb shape. CONSTITUTION:An element for a total enthalpy heat exchanger is formed by fixing fine particles composed of a specified moisture absorption agent on the surface of a sheet through a bonding agent and then laminate molding the sheet into the honeycomb shape. At that time, the relative humidity of the specified moisture absorption agent is 40% or over, and the adsorption balanced isothermal line is not risen suddenly, and the hysteresis phenomenon which is the condensation of capillary generated by adsorbed moisture is not generated in the adsorption balanced isothermal line in the case high humidity is shifted to low humidity. The element for the total enthalpy heat exchanger formed by a sheet to which fine particles of the adsorption agent is corrugation formed by, for example, bonding alternately plane sheets 16 and corrugated sheets 17 and forming through-holes 19 between the sheets. The transfer of malodorous gas into air through the total heat exchanger can be prevented by the arrangement.
Patent JP-H102232-A (JP)
Title: Workpiece cleaning device
Inventor: TAKEDA TAKUMA
IPC: B08B1/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To wipe off a stain of a cleaned surface by turning paper around a retaining roller, bringing the paper into elastic pressure contact with the cleaned surface of a workpiece by elastic pressing force of an elastic member, relatively moved on the cleaned surface. SOLUTION: During the time where a paper 4 is delivered to a winding roller 6 from a delivery roller 5 in a box-shaped main unit 7 to be wound on the roller 6, the paper 4 is made to turn around a rear end retaining roller 13 from a tip end guide roller 12 of a swivel member 10, the paper 4 turning around the retaining roller 13 is interposed by a pinch roller 14. The paper 4 turning around the retaining roller 13 is relatively moved in a cleaned surface 3 of a workpiece 2, a stain of the cleaned surface 3 is wiped off by the paper 4, so as to attain automatization of cleaning. In the pinch roller 14 which is one of the means improving a feed of the paper 4, mounting a plurality of elastic O rings of rubber or the like in the periphery of a core metal of iron pipe or the like is used.
Patent JP-S6314614-A (JP)
Inventor: ISHIKAWA MICHIO
IPC: A01D67/02
Filed: 1986-07-04
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-S5859153-A (JP)
Title: Piling mechanism of flat plate body
Inventor: FUKUZAKI HIDEKI
IPC: B65H29/66
Filed: 1981-10-05
Abstract: PURPOSE:To surely pile sheets, by arranging an air nozzle in the end part of a conveyer toward a lower surface position of a piling device. CONSTITUTION:A belt conveyer 4, continuously conveying a sheet 1, successively fed out and overlapped, and a conveyer 5, collectively accumulating a carried-in sheet 2 and conveying an accumulated sheet 3, are provided, then the conveyer 5 is continuously moved in the direction of an arrow head at a suitably higher speed than of the conveyer 4. Compressed air is blown from an air nozzle 6 to an upper surface of the carried-in sheet and a lower surface of the accumulated sheet in the conveyer 5, thus friction in the lower surface of the sheet is decreased further static electricity of the sheet suface is removed. In this way, the sheet can be correctly piled to perform simplification between processes.
Patent JP-H027392-A (JP)
Title: Dimming device
Inventor: NISHIKURA HIDEKI
IPC: H05B37/02
Filed: 1988-06-25
Abstract: PURPOSE:To perform the phase angle control without applying of a voltage having unnecessarily high peak value to a load and aim at the long life of the load by providing a switching element for the phase angle control, corresponding separately to each ac voltage from ac supply. CONSTITUTION:Control means E1-En perform the phase angle control of switching elements C1-Cn corresponding to an ac voltage Va having a relatively low peak value, with the power electrically energizing load R1-Rn becomes larger. When a continuity angle of the ac voltage Va having the relatively low peak value reachs a half-cycle of the ac voltage, the switching elements C1-Cn corresponding to the ac voltage Va having the relatively low peak value are held in continuity condition, and a control signal is output so as to perform the phase angle control of switching elements D1-Dn corresponding to an ac voltage Vb having a relatively high peak value. Consequently, when the power given to the loads R1-Rn is small, the ac voltage having the relatively low peak value is controlled about phase angle to be given to the loads. The long life of the load can be thus aimed without giving unnecessarily the ac voltage having the relatively high peak value to the loads.
Patent JP-S5859517-A (JP)
Inventor: YATAKE TADAKATSU
IPC: B23K11/00
Filed: 1981-10-03
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-S5284649-A (JP)
Title: Car steering apparatus
Inventor: FURUKAWA AKIRA
IPC: B62D7/08
Filed: 1975-12-29
Abstract: PURPOSE: Rotary slider mechanism of steering drive portion and steering portion are connected each other to form rotation angle ratio 2:1, so that all direction steering of steering wheel is enabled, to steer the car with minimum steering radius. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05345442-A (JP)
Title: Method and device for image forming
Inventor: OIKAWA TOMOHIRO
IPC: G03G15/04
Filed: 1992-06-17
Abstract: PURPOSE:To improve the picture quality of a curved section and a diagonal section by forming the distribution shape of light energy on a photosensitive element for forming one pixel in a manner of including 1/4 zone of diagonal direction of adjoining pixel by combination of ON/OFF times of lighting. CONSTITUTION:The emission of laser beam R forming one pixel by horizontal synchronizing signals CLKH1 and CLKH2 output from a pulse width modulation circuit 8 of a printer controller 2 is divided into a plurality of ON/OFF times of lighting by a semiconductor laser 14 forming a printer engine section, and the distribution shape of light energy on a sensitive element for forming one pixel is so formed as to include the 1/4 zone almost in the diagonal direction of adjoining pixel. For instance, the pulse width for forming one pixel is divided into ten, and the semiconductor laser 14 is ON/OFF at respective time points, and the pixel is formed on the photosensitive element surface by the distribution of light energy formed by the laser light R. The pixel, for instance, is so formed as to include both ends of the sub-scanning direction in the 1/4 zone of the diagonal direction of the sub-scanning direction of the adjoining pixel.
Patent JP-2000345622-A (JP)
Title: Slide support device
Inventor: SASHITA IKUKO
IPC: F16F15/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the coefficient of friction of a slide surface with a simple constitution. SOLUTION: In order to isolate the vibration of a footing 2 of a building and a concrete foundation 3 in a relatively displaceable manner to each other, laminate rubber support body 4 is fixed to the footing 2, a slide part 5 on which the laminate rubber support body 4 is placed is fixed to the concrete foundation, respectively, a sliding material 7 is provided on a slide surface 4a of the laminate rubber support body 4, and the slide surface 4a of the laminate rubber support body 4 is pressed against a slide surface 5a of the slide part 5 through water 10. Since water 10 of extremely small amount enters between the sliding material 7 and slide plate 4, the coefficient of friction of the slide surface can be reduced. A liquid filling wall 11 to movably support the laminate rubber support body 4 placed on the slide part 5 is fixed to the slide part 5 in a watertight manner.  In addition, an expansion cover 12 is placed between the liquid filling wall 11 and the laminate rubber support body 4.
Patent JP-H0322681-A (JP)
Title: Solid-state image pickup device
Inventor: MIYABAYASHI TAKESHI
IPC: H04N5/335
Filed: 1989-06-19
Abstract: PURPOSE:To obtain an electric signal for incident light image by arranging plural sheet storage battery cells each using a substance having an optical intercalation function as an anode material to constitute a solid-state image pickup element and reading sequentially the discharge current of stored charge. CONSTITUTION:A battery 1 is formed by a transparent anode conductor 2 made of an ITO or the like, an anode 3 possible for optical intercalation, an electrolyte 4, a cathode 5 made of Li-Al alloy and a cathode conductor 6. Then a light hnu radiates the sheet battery 1 to cause optical intercalation and the charge proportional to the incident light is stored in the battery 1. Then X, Y matrix switches 16 are closed to detect a discharge current of the battery 1 by a resistor (load) to obtain an electric signal corresponding to the storage charge. Thus, the discharge current for each picture element is read sequentially and the intensity distribution is plotted in 2dimension, the optical image of an object is traced.
Patent JP-H056832-A (JP)
Title: Manufacture of flat coil
Inventor: SAWABE ATSUHITO
IPC: H01F41/18
Filed: 1991-06-28
Abstract: PURPOSE:To enhance the Q value of a plane inductance or the like and to simplify the manufacturing process of the title coil by a method wherein a conductor film is formed on the rear of a substratum in which an insulating film has been formed on a magnetic film, a groove whose width is the width or higher of a coil conductor is formed, the remaining conductor film is covered with an insulating film and the conductor film is filled into the groove. CONSTITUTION:An insulating film 2 and a conductor film 1 are formed on a magnetic film 3 on a substrate 10. They are coated with a resist 4 and it is etched. A groove (a) whose width is the width or higher of a coil is formed. The resist is removed; after that, the remaining conductor film 1 is covered with an insulating film 5. The whole surface of an element is covered with a resist; an exposure operation and a developing operation are performed in such a way that the resist is left only on the remaining conductor film 1; a thin film for conductor use is formed again; the part of the groove is filled with a conductor 1'; a conductor 1'' is deposited on the resist. Lastly, the conductor 1'' which has been left on the resist is removed together with the resist. Then, the part of the groove is filled with the conductor film. Thereby, it is possible to obtain a plane coil in which an interval between coil conductors is small and which is provided with the sufficient thickness of the coil conductors.
Patent JP-H103476-A (JP)
Title: Kana-to-kanji conversion device and method
Inventor: SHIMONO JUNJI
IPC: G06F17/22
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To perform the KANA (Japanese syllabary)/KANJI (Chinese character) conversion by means of an optimum dictionary by preparing an individual dictionary for every user and updating in sequence the contents of the dictionary. SOLUTION: A KANA/KANJI conversion part 2 refers to an individual dictionary 3, a field-based word dictionary 5 or a basic dictionary 4 to convert KANA into KANJI corresponding to the Japanese rendering shown in KANA. The dictionary 3 is independently prepared for every user who uses a word processor 1 and stores plural sets of word information that defines a set of a Japanese rendering storage part which stores the Japanese rendering shown in KANA, a KANJI storage part which stores the KANJI corresponding to the Japanese rendering and a history information part which stores the KANJI selection state as the history information. Then the dictionary 3 has the same contents as the dictionary 4 when every user starts the use of his dictionary 3. However, the registered words of the dictionary 3 are added or deleted as soon as its use is started.  Thus, the dictionary 3 has the contents which are proper to every user and the user primarily refers to his own dictionary 3 to perform the KANA/KANJI conversion.
Patent JP-H05345670-A (JP)
Title: Carbon fiber-reinforced carbon composite material and sliding material produced therewith
Inventor: NIWA KAZUO
IPC: C04B35/83
Filed: 1992-06-17
Abstract: PURPOSE:To provide a carbon fiber-reinforced carbon composite material having excellent abrasion resistance. CONSTITUTION:A short carbon fiber bundle composed of plural single fibers and free from collecting agent is opened to obtain a sheet containing fibers randomly oriented in two dimensions. The sheet is impregnated with a resin and the impregnated sheets are laminated, formed, baked and finally densified with an impregnating pitch having a softening point of 70-120 deg.C, a toluene insoluble content of 10-30%, a quinoline insoluble content of <=1% and a fixed carbon content of >=40% to obtain the carbon fiber-reinforced carbon composite material.
Patent JP-S6049565-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M4/13
Filed: 1983-08-29
Abstract: PURPOSE:To increase charge-discharge capacity and life by using alloy of at least one of tin and lead with cadmium as a negative electrode of a secondary battery. CONSTITUTION:A secondary battery is formed using nonaqueous electrolyte, a positive electrode having charge-discharge reversibility, and a negative electrode comprising alloy which stores and releases alkali metal ion existing in electrolyte. The negative electrode alloy contains at least one of tin and lead, and 5- 50wt% cadmium, and moreover contains 20wt% or less at least one of bismuth, indium, and zinc if necessary. By using this negative electrode, a nonaqueous secondary battery having large charge-discharge capactiy per volume and long charge-discharge cycle life is provided because deterioration of the negative electrode caused formation of fine powder is prevented.
Patent JP-H0327760-A (JP)
Title: Electromagnetic pump
Inventor: ITO MASAHIKO
IPC: H02K44/06
Filed: 1989-06-22
Abstract: PURPOSE:To obtain an electromagnetic pump which has large capacity of pump function though small by providing a lubricant layer at the opposed face to the outer duct of an iron core block, or at the outer surface. CONSTITUTION:Each iron core block 1, which is arranged around an outer duct 4 constituting one part of an annulus passage 3, is fastened with bolts 15 besides being inserted freely in a groove 17 having margin provided in a supporting member 12 which surrounds the outer duct 4, and the inner face contacts with the periphery of the outer duct 4 and is supported by it. Moreover, a lubricant layer, to which a molybdenum dioxide capable of withstanding high temperature is applied in film shape and which is not shown in the figure, is provided at the contact face between the iron core block 1 and the outer duct 4. Hereupon, when the iron core block 1, by the heat generation by the exciting means of a coil 2, and the outer duct 4, by the temperature of fluid, thermally expand, respectively, and contact with each other, even if the friction by the axial displacement of the outer duct occurs, the lubricant layer prevents the damage of the contact face.
Patent JP-S6136598-A (JP)
Title: Bearing oil feeding equipment
Inventor: ISHII HISAO
IPC: H02K5/16
Filed: 1984-07-28
Abstract: PURPOSE:To enclose emergency oil feeding means in a power plant interior by feeding lubricating oil in an auxiliary oil tank to a bearing by gas pressure of a compressed gas tank when the oil feed to the bearing from a lubricating oil device is stopped. CONSTITUTION:In bearing oil feed equipment, a lubricating oil device 3 does not function due to a power supply loss or trouble of an electrically-driven pump 5, so that oil feed to bearings 2, 2a of a rotary electric machine 1 is stopped. Such situation is detected by suitable detection means as usually conducted to switch the ventilation direction of a vent pipe switch valve 16, whereby an auxiliary oil tank 13 and a compressed gas tank 14 communicate with each other. Thus, gas compressed by suitable compression means and stored in a compressed gas tank 14 is forced to flow out into the interior of the auxiliary oil tank 13, so that lubricating oil filled up in the auxiliary oil tank 13 is fed into bearings 2, 2a by the pressure through a flow control valve 15 by an oil feed pipe 10.
Patent JP-H1011220-A (JP)
Title: One-switch input device
Inventor: OKAMOTO AKIRA
IPC: G06F3/033
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce psychological load, fatigue and errors and to shorten the input time by compensating shortage in sense of control. SOLUTION: A person handicapped in using the hands/feet turns on/off a switch(SW) by breathing from his (or her) mouth into an expiration SW. The expiration SW is connected to a computer, a selection picture (HA3X) is displayed on a display and the screen is scanned in the horizontal direction at first. A cursor is moved in the horizontal direction, and when the cursor arrives at the end of the screen, the cursor is moved in the reverse direction. When the expiration SW is turned on when a cursor exists in a certain column during the horizontal scanning, the computer selects the column and vertical scanning is executed in the column. When the cursor moved in the vertical direction arrives at the end of the column, the cursor is moved in the reverse direction.  When the expiration switch is turned on when the cursor exists on a certain symbol during the vertical scanning, the computer selects the symbol.
Patent JP-H05330787-A (JP)
Title: Coil handling control by crane
Inventor: MURATA ITSUO
IPC: B66C13/22
Filed: 1992-05-26
Abstract: PURPOSE:To operate a crane without waiting time by making the crane traverse so that a hoisting accessory position comes to an initial aimed position of a coil, before the result of calculation of the coil position is known, which is carried out based on the image data photographed by two TV cameras. CONSTITUTION:The position of a coil which is a material to be handled, is measured by a specific means, and an initial aimed position is determined. A crane is traversed, and a laser beam source 3 on a trolley is stopped directly above a coil 4. Laser spot beam is projected on the surface of the coil from the laser beam source 3, and the spot beam is moved in the directions (z), (x) by two scanning mirrors 6, while the movement of the spot beam is photographed by two TV cameras 1, 2. Each of the image data is sent to an operation device 11, and the coil position is calculated. The traverse of the crane is started to the initial aimed position at the same time with the calculation, and the aimed position is corrected based on the coil position calculated in the way of the traverse, and the position of a hoisting accessory is positioned directly above the coil.