baber/WOPTO huggingface dataset:
Patent JP-H10207610-A (JP)
Title: Reading media holding tool for coordinate reading device and coordinate reading device
Inventor: MORITA YOSHIYUKI
IPC: G06F3/03
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide the reading media holding tool of a coordinate reading device rich in generality in which reading media can be temporarily fixed on tablets or released. SOLUTION: A U-shaped member is constituted of an upper side part 11, lower side part 12, and connecting part 13. The connecting part 13 can be freely deformed with springiness. Rubbers 15 are provided on faces faced to tablets 2 of the upper side part 11 and the lower side part 12. A knob part 14 is provided at a position opposite to the U-shaped site of the upper side part 11 and the lower side part 12. A pen hole 16 is provided at the knob part 14. In this case, when the knob part 14 is picked up, the opening of the U-shaped site is opened, reading media 4 are inserted, and the knob part 14 is released, the reading media 4 are held on the tablets 2 with the springiness of the connecting part 13.
Patent JP-S54104890-A (JP)
Title: Light shielding device of pinhole detector
Inventor: KUDOU KIYUUKICHI
IPC: G01N21/894
Filed: 1978-02-04
Abstract: PURPOSE: To realize high precision pinhole detection by preventing leakage of light into light receiving part and decrease the area of undetectable part, by forming a cavity to lead the incident light into the side end of the sheet being inspected in the inspection of thin metal sheet.  
     CONSTITUTION: Above the sheet being inspected 11 which moves in the longitudinal direction of band form is disposed a light source part 12 which radiates the entire width of the sheet 11, and a dark box 13 is provided beneath the sheet 11 being opposed to the light source part so as to shield the light from the longitudinal direction of the sheet 11. A receiving part 14 to detect the light transmitted from a pinhole in the sheet 11 is provided in the box 13. In the main body of device 15 are provided a groove 17 in which the side end part of the sheet 11 passed, and a notch 18 to radiate the side end part of the sheet 11, and a cavity 23 is formed being connected to the groove 17. The light entering the side end part of the sheet 11 through the notch 18 is entirely led into the cavity 23, so that the leakage of light into the receiving part 14 may be very small. Besides, since the length l of overlap between the sheet 11 and the upper and lower faces 20, 22 of the groove 17 may be very short, so that the area of pinhole undetectable part may be very small. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06223640-A (JP)
Title: Uperconducting wire
Inventor: SAKAKIBARA TSUTOMU
IPC: H01F6/06
Filed: 1993-01-27
Abstract: PURPOSE:To prevent the vibration of a superconducting wire so as to prevent quenching that could be caused by vibration. CONSTITUTION:In a superconducting wire 12, which is connected to a superconducting coil 10 at one end, a sleeve 14 made from a polymeric material is disposed around a wire rod 13 including a superconductor 17. A filler 15 which is soft at room temperature and cured at or below a superconductivity transition temperature is inserted between the wire rod 13 and the sleeve 14.
Patent JP-S5397308-A (JP)
Title: Offering system for attendant board
Inventor: YAMANOUCHI HIDEAKI
IPC: H04M3/60
Filed: 1977-02-04
Abstract: PURPOSE:To secure an attendant board offering function easily and economically, by providing an information transfer link between the position equipment and the automatic transfer trunk.
Patent JP-H03217012-A (JP)
Title: Piezoelectric transducer
Inventor: FUJITA YOSHIJI
IPC: H01L21/30
Filed: 1990-01-22
Abstract: PURPOSE:To obtain a transducer wherein attenuation of X rays is less and the X rays can be utilized at high efficiency by providing a tightly closed container for a piezoelectric element so that the end of the movable part of the piezoelectric element is exposed to the outside. CONSTITUTION:A piezoelectric element 15 and a tightly closed container 17, wherein the piezoelectric element 15 is contained in the tightly closed manner so that a movable end part 26 of the piezoelectric element 15 is provided in such a way that the movable part end 26 is exposed to the outside, are provided. For example, the end parts of the above described tightly closed container 17 are sealed with a V packing 18 and an O ring 19. A tube 21 wherein a wiring 22 of the piezoelectric element 15 passes links the outside of a chamber 24 and the tightly closed container 17. A sealing member 25 is provided at the outside of the chamber 24. The sealing member 25 is connected to an external compressed air source with a joint 27. A connector 26 without air leakage is provided. Pressure which is slightly higher than the pressure of helium in the chamber 24 is supplied from the external compressed air source. Only the surrounding part of the piezoelectric element 15 is kept at an atmosphere.
Patent JP-S59187857-A (JP)
Title: Pre-regulator for printer
Inventor: HARII EMU GURAINAA
IPC: B41F33/00
Filed: 1984-01-27
Abstract: A system for presetting register and color zone adjusting devices in a multi-color rotary printing machine uses digitally-driven optical scanners axially traversing the plate cylinders under control of at least one numerical computer. Machine-specific characteristics are programmed in non-volatile memory as referenced values. Data processing is not required to be conducted external to the printing machine. The system is compact and requires practically no re-adjustment or entry of desired values from the machine operator. The machine operator, however, may enter coordinates for printing areas on the printing plate in order to speed up the scanning process for determining the initial color zone preset. The scanner multi-functionally scans the printing plate for both register adjustment and for integrating the ratio of printing to non-printing area for each inking zone. The system is easily reprogrammed and the optical scanner is interchangeable with a densitometer in order to provide alternative control functions during printing, such as the regulation of inking and dampening.
Patent JP-S5397327-A (JP)
Title: Convergence circuit of color cathode-ray tube
Inventor: SAWARA HIROSHI
IPC: H04N9/28
Filed: 1977-02-07
Abstract: PURPOSE: To minimize the convergence disturbance caused by the luminance change, by decreasing the ripple component which is caused by the beam current change to the convergence voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10204494-A (JP)
Title: Powdery enzyme preparation and granule using the same
Inventor: IZAWA TAKAFUMI
IPC: C11D11/02
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery enzyme preparation useful for a detergent for clothing, tableware, housing, etc., capable of exhibiting excellent free fluidity and aggregation resistance during preservation without deactivating an enzyme by including an enzyme and a specific amount of an ionic surfactant. SOLUTION: This preparation comprises (A) an enzyme such as protease, esterase, carbohydrase or lyase and (B) 0.2-10wt.% of the protein amount of the component A of an ionic surfactant [e.g. an alkyl (ether) sulfate or an alkenyl (ether) sulfate]. The preparation is obtained by spray-drying a slurried aqueous solution containing the component A and the component B in a fixed ratio, having 1-20wt.% of solid content concentration.
Patent JP-H09204022-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SATO MINORU
IPC: G03C1/035
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a sensitive material excellent in sensitivity-graininess relation and having improved suitability to sensitization development. SOLUTION: This sensitive material has a blue-sensitive emulsion layer unit, a green-sensitive emulsion layer unit and a red-sensitive emulsion layer unit on the base and at least one of the units has at least three emulsion layers different from one another in sensitivity. All the photosensitive layers of the three color-sensitive emulsion layer units contain photosensitive flat platy silver haloiodide particles each having an aspect ratio of 2-100 and the silver haloiodide particles include particles each having at least one protrusion on at least one of its apexes.
Patent JP-S59140143-A (JP)
Title: Mirror driving device of fender mirror, etc.
Inventor: OGAWA MASATAKA
IPC: B60R1/072
Filed: 1983-01-31
Abstract: PURPOSE:To allow a fender mirror to be adjusted and set at every angle, up and down or right and left, with an extremely simple structure by providing two linear actuators having a movable poise coil on the rear surface of the mirror. CONSTITUTION:A spherical bearing 7 is fitted to the front center of a base plate 5 fixed to the bottom of a cup-type fender mirror driving device main body 4, and a ball section 9 provided at the end of a supporting stanchion 8 fixed to the rear center of a fender mirror supporting base 14 is axially supported. And linear actuators 10, 11 are fixed with fixing members 12, 13 in up and down directions and left and right directions on the base plate 5. Individual linear actuators 10, 11 are constituted by inserting a magnetic pole 20 wound with a movable poise coil 21 on its outer periphery into a cylindrical field magnet 18 having N, S poles inside and outside. The said supporting base 14 can be tilted around the stachion 8 through a flexible belt 16 by the axial-direction movement of the pole 20.
Patent JP-H06222641-A (JP)
Title: Copying system device
Inventor: IIDA JUNICHI
IPC: G03G21/00
Filed: 1993-01-28
Abstract: PURPOSE:To restrain the number of transfer paper to be equal to or under a standard value number for stapling processing and to automatically execute the copying work of all the originals by counting the number of originals and executing an automatic both-side copying mode when the number of originals obtained as the counted result exceeds the standard value for stapling processing. CONSTITUTION:A height sensor 6 is attached to a side fence 5 provided at the side part of an original table 4. The sensor 6 detects height according to whether light which is emitted from the sensor 6 at the height of T, is intercepted. The T is set by regarding the thinnest paper that can be used in a stapling mode as reference, and a paper bundle which is lower than the T can be stapled. When the number of originals exceeds the standard value for stapling processing, the automatic both-side copying mode is executed and all the originals are copied to the transfer paper whose number is smaller than the number of originals. In the case of detecting that the number of originals is clearly within the standard value, counting the originals is omitted and copying operation is executed immediately, then the original is protected and processing time is improved.
Patent JP-H07219367-A (JP)
Title: Fixing device
Inventor: HANEDA SATORU
IPC: G03G15/20
Filed: 1994-02-04
Abstract: PURPOSE:To provide a fixing device shortened in time to reach a fixing temperature and simplified in the functional mechanism. CONSTITUTION:A heating pipe 3 is internally brought into contact with a cylindrical member 1 composed of a heat-resistant film or a metallic belt, the cylindrical member 1 is heated by a heater provided on the end part of the heating pipe 3 via it and simultaneously heat is accumulated. The cylindrical member 1 is rotated in accordance with the constant speed rotational action of the heating pipe 3 and a press-contact roller 4 brought into press-contact therewith to press, heat, melt and fix the toner image of a fed transfer paper P in a nip region formed together with the press-contact roller 4.
Patent JP-S58131335-A (JP)
Title: Apparatus for restricting intake air of diesel engine
Inventor: KAWAI NOBUAKI
IPC: F02B3/06
Filed: 1982-01-29
Abstract: PURPOSE:To prevent generation of a large amount of white smoke in the exhaust gas of a diesel engine, by providing a means for driving an intake throttle valve to an intake passage restricting position only when the atmospheric pressure higher than a prescribed value is detected at the time of idling operation of the engine. CONSTITUTION:An intake throttle valve 14 is driven by a rod 17 of a diaphragm means 16. At the time of idling operation of a diesel engine, a vacuum switching valve 25 is energized whereas another vacuum switching valve 23 is not energized. In this state, if the atmospheric pressure is higher than a prescribed value, a breather valve 33 is opened and the negative pressure in a vacuum tank 27 is transmitted to a diaphragm chamber 18 via the vacuum switching valve 23 and a vacuum-transmission delay valve 21, so that the throttle valve 14 is moved to an intake passage restricting positionIshown in the drawing. With such an arrangement, it is enabled to reduce vibration and noises produced by the engine at the time of idling operation and to prevent generation of a large amount of white smoke in the exhaust gas.
Patent JP-H05202498-A (JP)
Title: Insoluble electrode structural body
Inventor: MINAZU AKIHIRO
IPC: C25D1/04
Filed: 1992-01-28
Abstract: PURPOSE:To facilitate assembly and reactivation by mounting insoluble electrodes onto a large-sized electrode structural body. CONSTITUTION:The insoluble metallic electrodes 3 in a sheet form formed with electrode coatings are fixed by freely attachable and detachable means, such as screws 4, onto at least a part of the electrolytic surface of an electrode base body 2 formed to a planar or curved shape and an electrode coating is formed on the surface of the electrode base body in contact with the insoluble electrodes in the sheet form, by which the insoluble electrode structural body is constituted. The removal of only the deteriorated insoluble metallic electrode in the sheet form and the easy reactivation thereof are possible.
Patent JP-S63182342-A (JP)
Title: Polyester-polyamide copolymer
Inventor: ISHIDA MASAO
IPC: C08G69/44
Filed: 1987-01-22
Abstract: PURPOSE:To obtain a polyester-polyamide copolymer excellent in moldability and transparency as well as hydrolysis resistance, low-temperature properties, thermal aging resistance and mechanical properties, by copolymerizing two specified kinds of repeating units at specified ratio. CONSTITUTION:A polyester-polyamine copolymer comprising repeating units of formulas I and II (where A is a residue of a polyester containing repeating units of formula III), containing at least 10mol.% repeating units of formula II and having a number-average MW of 5,000-15,000. In the formulas, R1, R1, R2 and R3 are each a hydrocarbon residue. Said polyamine comprising repeating units of formulas I and II is produced from, for example, an organic diisocyanate component and a dicarboxylic acid component. When the MW of this polyamide is lower than 5,000, the strength, flex resistance and abrasion resistance are poor while when it is above 15,000, the moldability is lowered.
Patent JP-S63179779-A (JP)
Title: Ink ribbon cartridge
Inventor: MATSUMORI SHIGEMITSU
IPC: B41J35/36
Filed: 1987-01-22
Abstract: PURPOSE:To enable the user to set a desired limit of printed density, by providing a movable member elastically energized so that the movable member can be moved by a contact member fitted to a rotary member, and operating a ribbon end switch on the side of a printer apparatus by the movable member. CONSTITUTION:With a rotary member 9 rotated, a contact member 15 fitted to the member 9 makes contact with a lower part of a movable member 12 to move the member 12 in the direction of an arrow E, and the movable member 12 is further largely moved in the direction of an arrow F along a guide 11 by a spring 14. The movement of the member 12 in the direction of the arrow F is used for operating a ribbon end switch, e.g., a microswitch provided on the printer side. It is possible to fit the contact member 15 to holes 16 so that the member 15 makes contact with the movable member 12 to move the member 12 in the direction of the arrow F at an earlier time, namely, at the time of a lower rotating frequency of a feeding roller 5. Therefore, a ribbon end part is reached while maintaining more thick density in printing.
Patent JP-S59140518-A (JP)
Title: Method and device for monitoring plant operation state
Inventor: SHIGENO HIROSHI
IPC: G21C17/00
Filed: 1983-02-01
Abstract: PURPOSE:To avoid the unnecessary urgent stop of a plant to improve the operating ratio of the plant, by processing various signals concerning interlock of the plant to calculate an operation margin time to the interlock operation. CONSTITUTION:A process signal required for monitoring of the state of the plant, a control signal of a plant control system, a signal indicating the operation condition of a plant constituting device, or the like is inputted from an atomic power generation plant 1 to a signal input device 2. The device 2 samples each input signal at intervals of a certain time to send it to a signal processing device 3. The device 3 divides signals to groups for individual interlock monitor object positions of the plant and sends these signals to an operation processing device 4. The device 4 calculates a change rate with time of each signal constituted in the group unit and calculates the operation margin time to the trip of each signal on a basis of this change rate, and this operation margin time is displayed on an output display device 5 to monitor the operation state of the plant.
Patent JP-H11208955-A (JP)
Title: Printer
Inventor: TSUJIMURA HISASHI
IPC: B65H23/192
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent meandering of paper by reversing a drive motor, normally revolving a platen motor and imparting tension to paper to be bed back when continuous paper is fed back. SOLUTION: Continuous paper (paper) P wound on a paper feeding part 11 is carried on a carrier path 12 within a color printer 1. Platens 15a to 15d are disposed at locations which hold the carrier path 12 and are opposed to head blocks 14a to 14d. Paper P is carried by the platens 15a to 15d and a drive motor 16. The platens 15a to 15d and the drive roller 16 are controlled to normally revolve or reverse by a motor. The color printer 1 is supervised and controlled by a CPU(central processing unit). During a feeding-back, the drive roller 16 is reversed and the platens 15a to 15d are normally revolved. By imparting tension in a carrier direction of paper P and in the opposite direction by weak frictional force due to the contact of paper P and the platens 15a to 15d, meandering of paper P can be suppressed.
Patent JP-S62170369-A (JP)
Title: Tractor feeder
Inventor: OKAMOTO FUMIAKI
IPC: B41J11/26
Filed: 1986-01-24
Abstract: PURPOSE:To prevent a paper holding part and a cover from being broken even when the operator closes a printer cover while forgetting to return the paper holding part to a state for use, by a construction wherein the paper holding part can be moved by an energizing force of a spring along arcuate guide grooves provided in a tractor frame. CONSTITUTION:In normal use, a paper is set to tractor pins 4 on a tractor pin belt 41, is pressed by a pressing part 11 of a paper holding part 1, and an energizing force of a spring 3 in the direction for covering the upper surface of the paper is exerted on the part 11. When setting a new paper, the paper holding part 1 is raised in the direction of an arrow A, whereby engaging parts 12 are slidden in arcuate paths along arcuate guide grooves 23 of a support part 22, and the energizing force of the spring 3 is increased as compared with a normal value. When the paper is set onto the tractor pin belt 41 and the hands are taken off, the engaging parts 12 are slidden along the grooves 23 in the direction opposite to the arrow A by the energizing force of the spring 3, whereby the paper holding part 1 is returned to its initial position, and the paper can be again pressed by the pressing part 11.
Patent JP-S56110235-A (JP)
Title: Plasma etching device
Inventor: IMANAKA SEIJI
IPC: H01J37/34
Filed: 1980-02-06
Abstract: PURPOSE:To improve processing capacity by utilizing the empty weight fall of a wafer through inclination of a tubular body of a plasma etching device consisting of an etching standby chamber equipped with a stopper divided with a switching valve, an etching chamber, a discharge auxiliary chamber, etc. CONSTITUTION:A groove 55 holding the periphery of a semiconductor wafer 10 is provided on a tubular body 30 of a plasma etching device. This body is divided into an etching standby chamber 35, an etching chamber 36 and a discharge auxiliary chamber 37 so that they assume an inclined profile. Under this constitution, wafers are fed one by one to the standby chamber 35 by a wafer feed device 53 and for the rest of process, wafers, by their own dead weight, roll and drop and are sequentially received and transferred by means of a stopper 68-72. Then the processed wafers are recovered by a semiconductor wafer recovery device 62. Thus the processing capacity can be increased and the both sides of the semiconductor wafer 10 be etched simultaneously.
Patent JP-H02194903-A (JP)
Title: Execution method of precast steel-plate concrete wall
Inventor: SEKIMOTO HISASHI
IPC: E01D19/10
Filed: 1989-01-25
Abstract: PURPOSE:To prevent the corrosion of a steel material in a wall body due to the intrusion of rainwater by bending one steel plate, in which studs are implanted, in a U- shape, placing concrete, preparing a U-shaped steel-plate concrete wall, turning over and inverting the wall and setting the wall at a specified position. CONSTITUTION:Studs 2 having the length of the clearance of walls, the inner clearance of oppositely faced steel plates, are implanted at the predetermined locations of one steel plate 1 in a factory. The steel plate 1 is bent in a U shape in a fixed bend radius at a specified position. The steel plate 1 is placed onto a bottom force 3, a top force 4 is pushed against the steel plate and pressed down by a rod 5, and the steel plate 1 is curved in the U shape. The steel plate is curved, and the push rod 5 is drawn out upward and the top force 4 in the horizontal direction, then completing press. The U-shaped steel plate 1 is installed into steel-plate hold-down forms 6, the head sections of the studs 2 and the opposed steel plate 1 are brought into contact, and side end-section forms 7 are mounted and concrete 8 is placed into an internal space formed by the U-shaped steel plate 1 and the end-section forms 7. Placed concrete is cured, the steel-plate concrete wall body is carried to a cite, and turned over at 180 deg. and set at a predetermined location, thus forming an inverted U-shaped precast steel-plate concrete wall body.
Patent JP-S57128773-A (JP)
Title: Fluorescent lamp
Inventor: MURAKAMI KATSUO
IPC: C09K11/08
Filed: 1981-02-02
Abstract: PURPOSE: A fluorescent lamp emitting green light in which the fluorescent layer of a specifically composed fluoresent substance of a divalent metal borate activated with Ce and Tb with fine particle sizes is formed on the inner surface of a glass tube, thus causing no reduction in reflux even when the application of the fluorescent substance is reduced.  
     CONSTITUTION: A boron compound, which is readily convertible into its oxide at elevated temperature such as boric acid, a magnesium compound such as MgO, a cerium compound such as CeO 2 , and a terbium compound such as  Tb 4 O 7  are mixed and precalcined at 400W800°C, then calcined at 800W1,100°C in a reductive atmosphere. Then, the product is crushed, washed, sieved to give a divalent metal borate fluorescent substance activated with Ce and Tb, which has a composition of the formula (MIis Mg, Be, Zn, Cd; MIIis Ca, Sr, Ba; 0<a≤2.0; 0≤x≤0.25; 0<y≤0.4; 0.0001≤z≤0.4) and average particle sizes of 1.5W10 microns. The resultant fluorescent substance is applied to the inner surface of a glass tube to give the objective fluorescent lamp. 
     COPYRIGHT: (C)1982,JPO&Japio