baber/WOPTO huggingface dataset:
Patent JP-H04190292-A (JP)
Title: Document processing device
Inventor: HAYASHI SHINKICHI
IPC: G09G5/14
Filed: 1990-11-22
Abstract: PURPOSE:To reduce the scanning of a key by, when the confirmation of letter lines is indicated, window-displaying the whole letter rank in a line specified by a cursor using the letters having an unified size equal to or larger than those of em standard display letters. CONSTITUTION:When a cursor coincides with a line on a document, and a letter rank confirming key 1a is pushed down, an editing section 2 extracts the letter code of the whole letter rank in the above line from a text memory 3, and stores the letter code in a window buffer 7, and further gives the indication of window display to a display control section 12. The control section 12 evacuates display information in the window area 11a of a video RAM 11 into an evacuation buffer 8, and reads out the letter codes in order from the buffer 7, and converts them into the letter pattern having a em standard size through a display font memory 9, and writes them in the area 11a for window-displaying them on the screen of a display 10.
Patent JP-H05155205-A (JP)
Title: Pneumatic tire for heavy load
Inventor: FUKAZAWA SHIRO
IPC: B60C15/00
Filed: 1991-12-04
Abstract: PURPOSE:To prevent the coulisse to a tire and improve the durability of a bead part by forming at least one step for lessening the thickness of a sidewall, between the contact part with A rim flange of the outside surface of the tire and the largest width position of the tire. CONSTITUTION:Two steps 6 and 7, which form step shapes within the step range of 0.2-5mm, are made, respectively, in the direction of reducing the thickness of a sidewall 5, toward the side of the largest width position of a tire from the side of a rim flange, within required area between the contact part with the rim flange 3 of the outside surface of the tire and the tire largest width position 4. And, for these steps 6 and 7, main curves 8 and 9, the centers of the curvatures of which lie inside the tire, and following curves 10 and 11, the centers of the curvatures of which lie outside the tire, are continued. Hereby, the durability can be improved by effectively reducing the deflection of the bead part and the heat occurrence, and besides at molding by vulcanization, the occurrence of the coulisse to each step 6 and 7 can be prevented effectively.
Patent JP-H07176707-A (JP)
Title: Mounting method for ccd element
Inventor: UMEDA OSAMU
IPC: H01L23/28
Filed: 1993-12-20
Abstract: PURPOSE:To provide a method for mounting a CCD element on a board at low cost. CONSTITUTION:In a mounting method, a substrate 5 has a light-receiving window 6 and an electrode pattern 7 on the rear side, while a CCD element 1 has a solder bump 4 on the light-receiving face. The solder bump 4 of the CCD element 1 is joined to the electrode pattern 7 on the substrate 5. Then, the CCD element 1 mounted on the substrate 5 is molded in resin 8.
Patent JP-H10147998-A (JP)
Title: Wall panel
Inventor: NAKAMOTO SUKEMASA
IPC: B32B5/22
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To increase the heat insulating property and suppress a deformation by forming a core section with a wooden plate, integrally laminating and sticking a vegetable piece having the specified specific gravity or below on at least one of the surface and back face, and driving pins from the column side face to fix them. SOLUTION: A core section 4a is made of a wooden raw material, panel side sections 4b made of kaoliang stalks having the specific gravity of 0.3 or below are stuck on the surface and back face, and pin receiving holes 4c are bored on the core section 4a to form a wall panel 4. The wall panel 4 is inserted into a space section surrounded by a groundsill, a column 2, and a beam 3, and the wall panel 4 is fixed by the built-in pins 5 driven from the holes 6 bored on the column 2. The heat insulating property is increased and the panel weight is reduced by the panel side sections 4b having the specific gravity of 0.3 or below. When the wall panel 4 is used as a structural yield strength wall, force is applied to the wall face in the lateral direction, and the shearing deformation occurring between the column 2 and the wall panel 4, if any, is suppressed by the pins 5.  The in-plane shearing force of the wall panel 4 can be directly transferred to the column 2 without using a metal easily causing a deformation, and the heat insulating performance can be improved.
Patent JP-H09137864-A (JP)
Title: Boot
Inventor: YOSHIDA KURAJI
IPC: F16D3/84
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a boot to simplify a mounting work, improve workability, and be durable for a high tension during use by a method wherein a peripheral protrusion is engaged with a notch, and thin belt-like parts are intercoupled in such a manner to cover a division surface. SOLUTION: A boot has two division surfaces 10 and 10' being opened and is mounted in such a state to cover the shaft of a universal joint. A peripheral protrusion 4 is fitted in a corresponding notch from the outer peripheral side. In this case, since a seat surface 33 consisting of a slope is formed at the notch and the peripheral protrusion 4 is radially positioned, dislocation from the notch and dislocation and fall are prevented from occurring. After the peripheral protrusion 4 is fitted in the notch, a joint between two divisions 10 and 10' is covered with a thin belt-like part 5 and a hook 6 is engaged with a through- hole 7 and this way effects coupling and securing. To ensure holding of grease with which the boot is filled, it is preferable that an adhesive and a sealant is located.
Patent JP-H04193347-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: SUZUKI HIROMASA
IPC: B01D53/86
Filed: 1990-11-27
Abstract: PURPOSE:To simultaneously remove hydrocarbon, CO and NOx in exhaust gas by using a catalyst obtd. by supporting Pt, Pd or Rh and Cu and/or Co on crystalline iron silicate having a specified compsn. CONSTITUTION:Crystalline iron silicate represented by formula I (where M is an Na or K ion and (n)<27) is synthesized by hydrothermally synthesizing water glass as a prescribed silicate and Fe ions. Pt, Pd or Rh and Cu and/or Co are then supported on the iron silicate to form a catalyst. When oxidizing exhaust gas contg. at least hydrocarbon and NOx is brought into contact with the metal supported iron silicate catalyst, the NOx is efficiently reduced to gaseous nitrogen and the exhaust gas can be purified. The catalyst maintains its exhaust gas-purifying performance even after a durability test by heating at 600 deg.C for 5 hr and can be used as a catalyst for ordinary exhaust gas.
Patent JP-2001105558-A (JP)
Title: Self-extinguishing and flame retardant sheet and method for manufacturing the same
Inventor: NOZAKI SEIJI
IPC: B32B27/40
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet which shows self-extinguishing properties and high flame retardancy and further, is free from the generation of halogen gas or phosphoric gas with a small residual ash content as well as a method for manufacturing the sheet. SOLUTION: This self-extinguishing and flame retardant sheet is formed of a trace ash content composition obtained by blending 100 pts.wt. solid content of an urethane resin organic solvent solution containing a resin solid content of 10-70 wt.% with 20-200 pts.wt. dicyandiamide. A thermoplastic resin film is laminated on at least one of the faces of the sheet. At the same time, a method for manufacturing the self-extinguishing and flame retardant sheet is provided.
Patent JP-H10156309-A (JP)
Title: Treatment of fine powder waste such as fry ash
Inventor: GOTO TATSUO
IPC: B01D21/01
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To effectively separate and remove heavy metals and alkaline earth metals by flocculating the heavy metals and the alkaline earth metals by adding an org. water-soluble binder after adding acetic acid and/or nitric acid to a fine powder waste such as fry ash from an incinerator and converting the heavy metals and the alkaline earth metal to acetate and/or nitrate. SOLUTION: When the acetic acid and/or the nitric acid are added to the fine powder waste such as fry ash discharged from the incinerator, the heavy metals and the alkaline earth metal in the fine powder waster are formed to the acetate and/or the nitrate. The water-soluble salts of these heavy metals and the alkaline earth metal are dissolved and eluted since the acetate and/or the nitrate readily soluble to water. Then a non-water soluble fine powder waste is flocculated by adding the org. water-soluble binder, but the binder is water-soluble, the eluted salt is not precipitated again. After that, heavy metals and the alkaline earth metal are separated by filtering and removing the non-water soluble component 5B in the fine powder waste with a filter 2 at a bottom part of a measure.
Patent JP-H01164206-A (JP)
Title: Gas insulated switchgear
Inventor: KATAOKA TAKAHIRO
IPC: H02B13/02
Filed: 1987-12-18
Abstract: PURPOSE:To improve reliability of a gas insulated switchgear, by employing a ring shaped burying metal at an insulating support tube section. CONSTITUTION:Burying metals 11, 12 for securing a grounded container 1 and an insulating support tube 5 are shaped into rings and arranged on the inner face of the insulating support tube 5. The burying metals 11, 12 are arranged in order to secure a charged section and the grounded container 1 and to relieve electrical field, where distortion of potential at the tips of the burying metals 11, 12 is reduced because of the ring shape. By such arrangement, reliability of insulator is improved and the size of the insulating support tube 5 can be reduced.
Patent JP-H01163648-A (JP)
Title: Humidity sensing element and its manufacture
Inventor: NISHIWAKI SATOSHI
IPC: G01N27/22
Filed: 1987-12-19
Abstract: PURPOSE:To make a humidity-sensitive material thin and to eliminate thermal deterioration by outputting variation in electric characteristics of a humidity sensing material film corresponding to external humidity variation through a bonding pad provided to each electrode. CONSTITUTION:An upper gold electrode 24 is filmed on the humidity sensing film 23 of 1-2mum in film thickness every thinly to hundreds of Angstrom  so as to increase permeability to moisture, etc. This electrode 24 is formed by vapor deposition, etc., so a lead-down electrode united with the side taper part of the film 23 is formed simultaneously with the formation of the electrode 24. If moisture which is an external factor permeates the upper gold electrode 24 and is absorbed by the humidity sensing film 23, the dielectric constant varies, but this variation is outputted in the form of variation of an electric signal through bonding pads 22a and 24a as variation in the electrostatic capacity between the upper gold electrode 24 and a lower gold electrode 22, so that an external detecting circuit detects the humidity.
Patent JP-H08180236-A (JP)
Title: Optical detection part for paper sheet discriminating device
Inventor: NEGISHI HIROYUKI
IPC: G07D7/12
Filed: 1994-12-26
Abstract: PURPOSE: To provide an optical detection part for a paper sheet discriminating device allowed to be arranged on a limited narrow setting space and capable of efficiently sampling optical data from a paper sheet. CONSTITUTION: Two reflection detecting parts 40, 50 each of which is obtained by arranging a light emitting element LS and a light receiving elements LR on each base in parallel are arranged on positions (the upper and lower faces of a carrying passage 3) opposed to each other through the passage 3 so as to detect data for the reflected light quantity and transmitted light quantity from paper money 1 in carrying concerning irradiation light. The optical detection part includes a light emission controlling means (not shown in the figure) for selecting a specific element out of the light emitting elements LS of respective reflection detection parts 40, 50 and controlling its light emission.  When light emitting elements LS or light receiving element LR having respectively different light emitting wavelength characteristics and spectral sensitivity characteristics are used, two kinds of transmitted light quantity data can be sampled from the paper money 1.
Patent JP-H06131591-A (JP)
Title: Signal with lighting lamp
Inventor: YAMADA YASUO
IPC: G08G1/095
Filed: 1992-10-19
Abstract: PURPOSE:To prevent the generation of a traffic accident resulting in injury or death by fixing the optional number of lighting lamps with optional shapes to a signal facing to a prescribed direction and connecting a power distribution control device to the lighting lamp of the signal. CONSTITUTION:This signal with a lighting lamp is constituted of fixing the lighting lamp 2 to the traffic signal 1 facing to a prescribed direction and interposing the power distribution control device 5 between the signal 1 and the lamp 2. When the signal 1 arranged on the front of a driveway at an intersection point generates an yellow/red/yellow or red flickened signal, pedestrian crossings laid immediately before and after the intersection point are illuminated. The lamp 2 can be arranged also on a proper position independent of the signal 1. When the power distribution control device and sensors interposed between the lamp 2 and the signal 1 are arranged on proper positions, walkers or bicycles on the crossings are sensed and the crossings can be illuminated. Window parts may be formed on the proper positions of respective bulb storing frame parts of the signal 1 so that signal bulbs are shared with illuminating bulbs to save power consumption.
Patent JP-H11146181-A (JP)
Title: Simplified color facsimile printer
Inventor: SAKAKURA TERUHIKO
IPC: H04N1/387
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce a communicating time by recognizing received monochromatic image data and color-printing image data of a part matching a registered font in a color corresponding to the registered matching font to reduce a communicating data quantity. SOLUTION: In a simplified color facsimile printer for color-printing image data sent by monochromatic facsimile communication and for outputting it, when there is a coinciding pattern in a result recognized by an OCR control part 13 and a graphic recognition control part 15, a pattern is plotted on a frame memory 19 in a previously registered color and printing data is sent to a color print control part 21. Then, the memory 19 stores data at a page level used at an image forming part 17 and this data is used as print data. Then, the part 21 outputs data which the part 17 plots in the memory 19 to a color printer.
Patent JP-H09144929-A (JP)
Title: Solenoid valve
Inventor: YAMADA TOMIO
IPC: F16K31/06
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain strong rotational force, more certainly prevent deposition and adhesion of impurities, and previously prevent deterioration of controllability, by forming a conduction channel by a plurality of grooves formed on the side surface of a plunger. SOLUTION: The solenoid valve main body 2 of a solenoid valve 1 is formed of a small diametral part 6, a connecting part 7 connected to the small diametral part 6 and a large diametral part 8 connected to the connecting part 7, and a inflow channel 9 is formed of the small diametral part 6 and the connecting part 7. A seat 11 having a seat hole 10 is formed to the large diametral part 8, and a solenoid 16 is fitted around the seat 11. A cylindrical member 17 is fitted in a bobbin 14 so as to form a valve chamber 18, and a plunger 19 is fitted in the valve chamber 18. The plunger 19 is formed of a plunger main body 24 and a valve part 25, and a conduction channel 27 is formed on the side surface 26 of the plunger main body 24.  The conduction channel 27 is formed of a first conduction groove 29 spirally formed on one side of a virtual surface 28 and a second conduction groove 30 spirally formed on the other side thereof so that the plunger 19 can be rotated.
Patent JP-H10157056-A (JP)
Title: Printing cylinder supporting apparatus
Inventor: IWAMOTO TORAO
IPC: B41F13/20
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To miniaturize a printing cylinder supporting apparatus so as to be incorporated into a small space inside an apparatus frame by a method wherein a lever which swings around a fulcrum shaft fitted inside a bearing part side frame is provided, and a roller rotatably supported with a rear end of a lever is rotatably supported with a movable block having an inclined groove. SOLUTION: In a bearing side wherein a housing is neither fitted in nor extracted from, a fulcrum shaft 9 is protruded via a support bed 8 on an inside face of a frame 7, and a lever 10 swinging by centering around the fulcrum shaft 9 is fitted. A roller 12 is rotatably supported with a rear end of the lever 10 via a pin 11, and the roller 12 is engaged with an inside face of an inclined groove 14 formed to a movable block 13. A rear end of the movable block 13 is coupled to a rod tip part of a cylinder 17 fixed to a fitting bed 16. Further, a journal support metal fitting 18 which rotatably supports the shaft 19 by being in contact with and separated from a bottom end of the shaft 19 of a blanket cylinder 4, is fixed to a front end top part of the lever 10. Thereby, a printing cylinder supporting apparatus can be miniaturized so as to be incorporated into a space inside the frame.
Patent JP-H03182608-A (JP)
Title: Induction-type electromagnetic force valve drive unit
Inventor: KAWAMURA HIDEO
IPC: F02D13/02
Filed: 1989-12-12
Abstract: PURPOSE:To enable the action of powerful driving force at the time of starting the driving of an intake/exhaust valve by applying a current to a movable piece coil from outside, and inducing a magnetic field to act from the whole periphery. CONSTITUTION:The magnetic passage 21 of a movable piece 2 is connected to an intake valve 1 and reciprocated. The magnetic poles 32 of a drive part 3 are lined up in the direction of reciprocating motion and constantly opposed to the peripheral surface of the magnetic passage 21. Exciting coils 33 are wound on the magnetic poles 32, and secondary coils 22 and a movable piece coil 24 above are provided at the peripheral surface of the magnetic passage 21. When electric power is supplied to the exciting coils 33 and movable piece coil 24 from a controller 4, a current is induced to the secondary coils 22 by the movable piece coil 24, as well as a radial magnetic field acts from the magnetic poles 32 so as to drive the intake valve 1 by electromagnetic force acting between the induced current and the magnetic field. Driving force therefore acts upon the whole periphery of the movable piece coil, thus obtaining powerful driving force.
Patent JP-H08179369-A (JP)
Title: Thin film transistor liquid crystal display device and its driving method
Inventor: KIMURA MUTSUMI
IPC: G02F1/133
Filed: 1994-12-26
Abstract: PURPOSE: To reduce variable amount of source voltage amplitude required for from full white to full black in a thin film transistor liquid crystal display device. CONSTITUTION: In the thin film transistor liquid crystal display device in which gate wiring 1, source wiring 2, storage capacitance wiring 3, a pixel electrode 4, a thin film transistor 5 and a counter electrode 6 are formed, and storage capacitance 8 exists between the storage capacitance wiring and the pixel electrode, and liquid crystal capacitance 7 exists between the pixel electrode 4 and the counter electrode, the potential of the source wiring 2 is transmitted to the pixel electrode 4 for the on period of the thin film transistor 5, and compensation potential is applied to the counter electrode 6, and the potential of the counter electrode 6 is changed for the off period, and the potential of the pixel electrode 4 is modulated.
Patent JP-H04196738-A (JP)
Title: Communication adaptor
Inventor: FUKUWAKI KATSUMI
IPC: H04B7/24
Filed: 1990-11-28
Abstract: PURPOSE:To allow an information processor to be installed to an optional location so as to allow the system to cope with a change in a network and to connect the processor freely to the network by devising the system such that the information processor and the network are connected in a radio wave. CONSTITUTION:A 1st communication wave fa resulting from a communication data sent from an information processing unit 11 modulated through a frequency set by a frequency setting switch 23 is sent, and when the communication wave fa is received, it is demodulated and the demodulated communication data is sent to a network 31. On the other hand, the communication data sent from the network 31 is modulated into a 2nd communication wave fb and it is sent, and when the communication wave fb is received, it is demodulated and the demodulated communication data is sent to the processor 11. Thus, the degree of freedom of the installed location of the processor 11 is enhanced, the connection is facilitated and the degree of freedom of network configuration is improved.
Patent JP-2001145257-A (JP)
Title: Current-limiting circuit
Inventor: SAKO KENICHI
IPC: H02H9/02
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a current-limiting circuit for reducing size and costs with an easy and inexpensive phase control circuit configuration. SOLUTION: A phase control conduction circuit for energizing a load with an AC voltage is composed of a zero-cross opto-isolation conduction element driver 6 for turning on or off the phase control conduction circuit, a resistor 1 for determining phase and a capacitor 11 being connected to the zero-cross opto-isolation conduction element driver 6, a zero-cross opto-isolation conduction element driver 12 being connected in parallel with the capacitor 11, a selection control block 16 for turning on or off the output of the zero-cross opto-isolation conduction element driver 6, a trigger element 10 that is connected to the capacitor 11, and a conduction element 14 for turning on or off the conduction to the load with a trigger signal from the trigger element 10.
Patent JP-2001140580-A (JP)
Title: Underground connecting method and connecting device for shield excavator
Inventor: SATSUDEN TOSHIKAZU
IPC: E21D9/06
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a shield excavator having a relatively simple structure and a low manufacturing cost and provide an underground connecting method for skin plates capable of reliably stopping water. SOLUTION: A reception side shield excavator 1 provided with a connecting device 14 on the skin plate 13 and an intrusion side shield excavator 30 connecting a skin plate 40 to the connecting device 14 are used. A tunnel is excavated to the connection position by the reception side shield excavator 1 and the intrusion side shield excavator 30. The over-cutter 7 of the reception side shield excavator 1 is shrunk, and a solidifying agent is filled in the space with the natural ground while an inner barrel section 4 is pulled backward. The over-cutter 35 of the intrusion side shield excavator 30 is shrunk, and the skin plate 40 of the intrusion side shield excavator 30 is connected to the connecting device 14 while the solidifying agent is excavated.