baber/WOPTO huggingface dataset:
Patent JP-H11134972-A (JP)
Title: Delay switch
Inventor: SHIBATA KIWAMU
IPC: H01H7/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an economical and low noise delay switch highly reliable for delay operation. SOLUTION: At the time of set operation by a handle 90, which is an operational part, the upper part of a part 26a' of a card 26 to be pushed is pushed by the tip part of a cam 90b and the card 26 is moved. At that time, a sucking block 23 is elastically deformed following the movement of the card 26 and a sucking disk 23b is sucked and hold by a body 24 to be sucked. The body 24 to be sucked is made of a porous body and air from a ventilation hole 29 flows into a space formed between the sucking disk 23b and the body 24 to be sucked through the body 24 to be sucked. Moreover, the card 26 is urged forward by a return spring 27.  At the time of set-releasing operation by the handle 90, the tip part of the cam 90b is parted from the tip of the part 26a' to be pushed due to the rotation of the cam 90b and then when the suction force of the sucking disk 23b applied to the body 24 to be sucked becomes lower than the spring force of the return spring 27, the card 26 moves forward and a part 26c of the card 26 pushes up a contact spring 70.
Patent JP-S63150325-A (JP)
Title: Carboxylic acid-containing polyarylene resin molding
Inventor: SUZUKI AKIRA
IPC: C08L81/06
Filed: 1986-12-12
Abstract: PURPOSE:To impart excellent heat resistance, chemical resistance, chemical modifiability, etc., to a sulfur-containing polyarylene resin molding, by introducing carboxyl groups into it by, e.g., oxidation with a peroxide or plasma treatment. CONSTITUTION:A molding of a polyarylene resin having sulfur or a sulfur- containing atomic group (e.g., poly-p-phenylene sulfide) is oxidized with a peroxide (e.g., peracetic acid) or oxidized by, e.g., plasma treatment. In this way, a molding comprising a carboxylic acid-containing polyarylene resin of a skeletal unit of the formula (wherein Ar is arylene, R is H or a substituent bonded to any carbon on the arylene group in each skeletal unit, m>=4 and x is 0-4) can be obtained. This molding can be suitably used as, e.g., an ion exchange membrane for electrolysis.
Patent JP-H02140724-A (JP)
Title: Voltage impressing element
Inventor: SATO TAKASHI
IPC: G02F1/136
Filed: 1988-11-22
Abstract: PURPOSE:To facilitate production with a short stage and to easily form the elements uniformly on a large-area substrate by providing the 1st electrode on an insulating substrate, a dielectric layer consisting of polyvinyl fluoride on the 1st electrode and the 2nd electrode on the dielectric layer. CONSTITUTION:The 1st electrode 4 consisting of ITO is formed on the insulating substrate 1 consisting of a glass substrate and the dielectric layer 2 consisting of the polyvinyl fluoride is formed on the 1st electrode 4. The 2nd electrode 3 consisting of Al is formed on the dielectric layer 2. The stage necessary for forming the voltage impressing elements is twice and since the dielectric layer 2 is an org. material, this layer can be formed by a spin coating method. The elements are formed uniformly and easily over the large area in the short stage in this way.
Patent JP-H08154313-A (JP)
Title: Three-wheeler motor car
Inventor: NAKAMURA HIDEO
IPC: B62K5/02
Filed: 1994-11-29
Abstract: PURPOSE: To provide a three-wheeler motor car which can be automatically decelerated at the time of running along a curve with a simple structure, has high safety and is advantageous for serviceability in the case of a trouble and a manufacturing cost. CONSTITUTION: A three-wheeler motor car P comprises a longitudinal pendulum type gradient sensor 11 as gradient detecting means provided substantially at the center of the width of the body 1 in a rear cover 4, and control means 12 provided inside an operating unit 8. The means 12 controls the speed of the three-wheeler P according to the gradient angle detected by the sensor 11.
Patent JP-H06152487-A (JP)
Title: Radio communication system
Inventor: UMEDA SHIGEMI
IPC: H04W72/04
Filed: 1992-11-04
Abstract: PURPOSE:To provide a radio communication system in a code dividing multiplex (CDMA) system which can increase the number of communication channels by using the limited number of spreading codes. CONSTITUTION:Between a center station and plural terminal stations, communication is performed by using the CDMA. The center station respectively spreads plural information sequences S1-Sn at multipliers 11-1n while using a common spreading code from a spreading code generating circuit 10. These spreading codes are passed through transmission timing adjusting circuits 21-2n and synthesized by a synthesizer 30. Therefore, transmission timing offset multiplexing is performed, and the signals are transmitted to the plural terminal stations at the respectively different kinds of transmission timing. At each terminal station, only one signal transmitted to the present station at the previously decided timing is received among the signals transmitted from the center station and inversely spread by using the same spreading code as the spreading code used for the transmitter of the center station, and the source information sequence is reproduced.
Patent JP-S63147353-A (JP)
Title: Lead frame for semiconductor device
Inventor: SATO TOSHIHIDE
IPC: H01L23/50
Filed: 1986-12-10
Abstract: PURPOSE:To prevent the electric short circuit between leads due to plating scraps from occuring eliminating any defective formation due to plating scraps adhering to forming metallic mold by a method wherein leads are previously bent to make any bending formation needless until a semiconductor device is finished. CONSTITUTION:Leads 1 previously bent-formed are provided in a lead frame whereon a semiconductor chip is to be mounted not to be bent any more until the semiconductor device is finished. For example, the parts 1 to be the leads in case of finishing the semiconductor device are previously bent as shown in the figure. Then, the lead frame mounted with the semiconductor chip shall be resin sealed, plated and lead-cut to finish the semiconductor device. Through these procedures, the lead formation is made needless to prevent any trouble due to plating scraps from arising further cutting down the processing cost.
Patent JP-H05335709-A (JP)
Title: Printed wiring substrate
Inventor: OKADA KOJI
IPC: H05K1/14
Filed: 1991-11-12
Abstract: PURPOSE:To eliminate the need for an operation to attach a terminal by using a metal plate whose both ends are bent to an L-shape. CONSTITUTION:An insulation layer 2 and a conductor layer 3 thereon are formed on a metal plate 1 whose both ends are bent at approximately right angles to a plate surface and are further bent to an L-shape toward an outside. The L-shaped part functions as a terminal which make continuity to other wiring substrate, for instance. Since a printed wiring substrate which is previously bent to an L shape is used, an operation to attach a terminal is not required. When the printed wiring substrate is mounted on other wiring substrate, etc., solder is applied to the conductor layer 3 of an L-shaped bottom part; however, if the metal plate 1 is exposed to an edge face of the printed wiring substrate, shortcircuiting can be caused. Therefore, the edge face of the L-shaped metal plate 1 is completely coated with the insulation layer 2. Thereby, an operation to attach a terminal becomes unnecessary.
Patent JP-H03155497-A (JP)
Title: Motor press
Inventor: MIYAJIMA FUMIO
IPC: B30B1/24
Filed: 1989-11-14
Abstract: PURPOSE:To set pressing load to the optimum value according to content of processing work and to enable the high accurate processing by using a motor subjected to rotating control of normal/reverse direction with the prescribed rotating quantity as the motor for driving the press ram. CONSTITUTION:According to rotating quantity of the motor 28 to the normal/ reverse direction, a pinion gear 26 and a sector gear 22 meshed with this are rotated to the normal/reverse direction, and rotating force of the sector gear 22 is converted into straight line reciprocating movement of the press ram 14 through a connecting rod 20 to process the material to be processed. As shifting distance of the press ram 14 is decided with rotating angle of the sector gear 22, by accurately setting rotating angle of sector gear 22 with the rotating quantity of the motor 28, the shifting distance of press ram 14 can be fixed. By this method, the pressing load is easily set to the optimum value according to content of the processing work, and the high accurate press processing can be executed.
Patent JP-H09141495-A (JP)
Title: Temporary assembly method and device for rotary kiln
Inventor: SAITO HIDEO
IPC: B23K37/053
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute the temporary assembly work of shells to be welded. SOLUTION: Both shells S1, S2 to be welded are drawn toward each other by using a jack 51 in this method. The working to draw the shells toward each other is executed while the travels of the respective jacks are detected and subjected to feedback control. The device consists of first and second supporting bodies 31, 41 fixed to the inside surfaces near the ends of both shells and the jacks 51 interposed therebetween. The first supporting body is composed of a first contact plate 32 and a first supporting plate 32. The second supporting body is composed of a mounting part 42, an arm protective film 43, a second contact plate 45 facing the first contact plate and a second supporting plate 46.
Patent JP-H07148991-A (JP)
Title: Printing device
Inventor: TAKEUCHI KOJI
IPC: B41J5/30
Filed: 1993-11-26
Abstract: PURPOSE:To provide a printing device which minimizes the bearing extent of cost and achieve the acceleration of printing speed significantly without requiring a large-scale reform of equipment structure and circuit constitution. CONSTITUTION:An output-time length-switching signal generation-output means 40 generates a received processed signal ACK from received processed signal output means 31, 32, 35 in such a manner that the output-time length of the signal can be switched, and at the same time, generates/outputs output-time length-switching signals CHGq, CHGs for switching the output-time length Tav of the received processed signal ACK. Thus the output-time length of the received processed signal ACK can be switched to a shortest time-length without a significant hardware change, within a range in which host equipment 50 can pursue the output-time length of the signal ACK.
Patent JP-S62152770-A (JP)
Title: Printer
Inventor: NAKAJIMA NOBUO
IPC: B41J19/20
Filed: 1985-12-26
Abstract: PURPOSE:To ensure an easy adjustment, by a construction wherein a spring such as a compression coil spring is disposed between each side plate and a chassis, whereby the side plates are energized in one direction, and a guide shaft and guide shaft fitting holes provided in the side plates are brought into close contact with each other. CONSTITUTION:A compression coil spring 30 is provided between each side plate 18 and a chassis 10. Since the side plates 18 are constantly energized by the springs 30, guide shaft fitting holes 14 of the side plates 18 and a guide shaft 12 are constantly held in close contact with each other even where a chattering occurs between the holes 14 and the shaft 12 on a dimensional basis. Therefore, when the side plates 18 are turned with the guide shaft 12 as a center to provide an appropriate gap between a platen 20 and a printing head 16, no actual chattering occurs, and the appropriate gap can be easily provided. Accordingly, an adjustment can be performed extremely speedily and easily.
Patent JP-H05107230-A (JP)
Title: Device for detecting decarbonization layer of steel material
Inventor: MIYATA HARUOMI
IPC: G01N27/72
Filed: 1991-10-15
Abstract: PURPOSE:To enable production efficiency and quality to be improved by achieving non-destructive continuous inspection of a decarbonization layer of a steel material to be treated. CONSTITUTION:A reference coil 1 and a detection call 2 have a primary coil which is excited by an AC voltage and a secondary coil where induction voltage is generated by electromagnetic induction, respectively, and allow a reference steel material So which does not have a decarbonization layer to be inserted into the reference coil and at the same time allow a steel material S to be treated on a treatment line to be passed into the detection coil. A potential difference and a phase difference of induction voltage of the secondary coil are detected by a control circuit 3 and it is judged that a decarbonization layer exists when these potential difference and phase difference exceed a specified value.
Patent JP-H04168167-A (JP)
Title: Water-base ink composition and method for preparing lithographic plate
Inventor: HASE TAKAKAZU
IPC: C09D11/326
Filed: 1990-10-31
Abstract: PURPOSE:To provide the subject composition having the surface tension in a specific range and directly giving lithographic plates having sufficient sensitivity and resolution by the use of a simple device without causing the bleeding and cissing of printed images and without using a positive film, by compounding a specific dye, an evaporation-preventing agent and a surfactant. CONSTITUTION:The objective composition having a surface tension of 30-35dyn/ cm contains (A) a dye having an absorbing wavelength in the photo-sensitive wavelength region of a positive type photosensitive lithographic plate (preferably a dye such as Cathieon Black BXH, having an average absorbance in the photo- sensitive wavelength region of a positive PS plate), (B) an evaporation-preventing agent (preferably a trihydric alcohol such as glycerol), and (C) a surfactant (preferably a nonionic surfactant having a HLB value of 12-14, such as polyethylene glycolnonylphenyl ether).
Patent JP-H01137886-A (JP)
Title: Automatic focus adjusting device
Inventor: KUGA RYUICHIRO
IPC: H04N5/232
Filed: 1987-11-25
Abstract: PURPOSE:To attain the focus adjusting action of a highly accurate and stable response speed at any time by changing the passing band of a band pass filter with the output of an F value (an opening ratio) detecting means and the output of a focal distance detecting means. CONSTITUTION:The outputs of an F value detecting means 18 to detect the F value of an image pickup lens and a focal distance detecting means 19 to detect a focal distance are inputted to a selector means 20. Based on an inputted signal, the selector means 20 changes the passing band frequencies of a band pass filter 14. That is, by changing the coefficient of the band pass filter with respect to the change of the opening ratio of the image pickup lens and the focal distance, the passing band is changed, and the shape of a focal voltage curved line can be held to be approximately constant, and the high accuracy of the focus adjusting action and the stabilization of the response can be realized.
Patent JP-H10141392-A (JP)
Title: Driving force transmission device
Inventor: KATO YUKUSHI
IPC: F16D27/12
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items of clutch mechanism or the like, simplify driving force transmission mechanism, and the like by functionally selecting auxiliary machines to combine them. SOLUTION: Driving force of an engine is transmitted to a driving force intermittent device 20 through a pulley 18. A pair of clutch plates 44, 46 to which a compressor 12 and a viscous heater 14 are connected are arranged with a rotating plate 40 of the pulley 18 placed in between. Passive plates 56 of the clutch plates 44, 46 are opposed with clearances to driving plates 60 of the rotating plate 40. According to the polarity of magnetic force generated by applying a current to the exciting coil 62 provided in the rotating plate 40, a magnet plate 76 or 78 of either one of the clutch plates is attracted, and the passive plate is brought into contact with the driving plate and integrally rotated. Driving force is thereby transmitted to either one of the compressor and viscous heater.
Patent JP-H08151749-A (JP)
Title: Leader bearer
Inventor: SAKAI HIDETAKA
IPC: E04D13/08
Filed: 1994-11-30
Abstract: PURPOSE: To prevent the application of compelled force even when an eave gutter is thermally expanded and contracted. CONSTITUTION: In a leader bearer A consisting of a bearing section 1 bearing a leader and a fixing section 2 fixed onto a fixing surface, an interior wide groove section 15 in the horizontal direction is formed to either one of the outdoor side face of the fixing section 2 and the outdoor-side side face of the bearing section 1, and a projecting piece 12 is formed to the other. The projecting section 12 is fitted into the groove section 15, thus slidably placing the bearing section 1 in the horizontal direction.
Patent JP-H07151006-A (JP)
Title: Fuel injection timing controller of spark ignition engine provided with supercharger
Inventor: MORI TAKAO
IPC: F02D41/34
Filed: 1993-11-26
Abstract: PURPOSE:To prevent reduction in engine torque, degradation of fuel consumption ratio, increase in cost, and air pollution, etc., by minimizing the blowby of unburnt mixture to an exhaust port. CONSTITUTION:Under a drive condition where a cam position sensor 15 for detecting the opening/closing timing of an intake valve 9, pressure sensors 22, 24 for detecting intake pressure and exhaust pressure, and a valve timing control means 14 are operated while the intake pressure is higher than the exhaust valve, fuel injection timing is controlled by a fuel injection controller 13, which is included in and forms a fuel injection timing controller, so that a mixture reaches an intake port 5a after a valve overlap period (a period in which the intake valve 9 and an exhaust valve 10 are opened simultaneously) is completed. Even when the intake pressure exceeds the exhaust pressure during the valve overlap period, since the blended gas is fed into a cylinder 2 at a point when the valve overlap period is completed, the blowby of unburnt mixture to an exhaust port 6a can be minimized.
Patent JP-H03158570-A (JP)
Title: Repairing method for tile
Inventor: TSUTSUMI SHOICHIRO
IPC: E04G23/02
Filed: 1989-11-15
Abstract: PURPOSE:To facilitate repairs by inserting a knife into a joint part in and around the perimeter of tiles to be repaired, cutting a bonding agent layer with elasticity, while inserting a spatulate tool into the cutting part, thereby peeling these tiles, and bonding new tiles instead thereto. CONSTITUTION:A knife is inserted into a joint part 11 in and around a tile 1 to be repaired, and a bonding agent layer 3 with elasticity is cut off. Next, the bonding agent layer 3 in the joint part 11 in and around the tile 1 to be repaired is cut off over the whole surface. Afterward, a tip of a spatulate tool is inserted into the joint part 11, and it is inset to the extent of an outer wall backing 4, peeling off the tile 1. Next, a bonding agent is applied to a peeled spot, and a new tile 1 is bonded instead. With this constitution, execution can be facilitated.
Patent JP-2000118189-A (JP)
Title: Magnetic display device
Inventor: YAMAZAKI TOMOHIRO
IPC: G09F9/37
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To draw a straight line or the like simply by a method wherein a first moving body, effecting straight line reciprocating movement in one direction along the lower surface of a magnetic display sheet, is provided with a second moving body, holding a magnetic pen and capable of effecting the straight line reciprocating movement in a direction orthogonal to the moving direction of the first moving body. SOLUTION: A first moving body 12 is extended along the lower surface of a magnetic display sheet 5 and is moved along a guide 13, extended laterally along a straight line. On the other hand, a square shaft 14, extended into a transversal direction, is supported by bearing units 15, 16 so as to be rotatable about the axial line of the same and the second moving body 17 is attached through two pieces of arms 17a so as to be capable of effecting relative rotation and axial movement. When an operating piece 7 is operated into left-and-right, the first moving body 12 is moved left-and-right while the second moving body 17 is moved forward and rearward when a ball type operating piece 8 is turned forward and rearward.  In this case, when a pen point contacting and separating button 9 is operated, the pen point of a magnetic pen 18 is contacted with the magnetic display sheet 5 whereby the locus of the pen point is indicated.
Patent JP-H06142494-A (JP)
Title: Production of microcapsule
Inventor: HASEGAWA KIYOHARU
IPC: B41M5/165
Filed: 1992-11-06
Abstract: PURPOSE:To provide the microcapsule having an excellent static pressure resistance and wear resistance by bringing a hydrophobic core material contg. an isocyanate modified epoxy resin obtd. by reaction of a specific epoxy resin and a polyisocyanate compd. into reaction with polyvalent amine at a liquid-drop boundary, thereby forming the film. CONSTITUTION:The hydrophobic core material contg. an isocyanate modified epoxy resin obtd. by reaction of an epoxy resin expressed by the formula (R denotes hydrogen atom, a lower alkyl group or a halogen atom; n denotes an integer from 0 to 2) and a polyisocyanate compd. is emulsified or dispersed in the water phase and reacted with a polyvalent amine at the liquid-drop boundary, thereby the film is formed. This isocyanate modified epoxy resin has good solubility in a hydrophobic liquid for pressure-sensitive copying paper and has no problems in emulsifiability. The microcapsule formed by using this resin as a film material does not lower coloring density and has the extremely high static pressure resistance and wear resistance.
Patent JP-H05311933-A (JP)
Title: Locking device
Inventor: DOMINIKU RUUZOO
IPC: E05C1/00
Filed: 1992-11-06
Abstract: PURPOSE: To obtain a locking device which imparts high safety when a tilting hooking clasp gets out of order. CONSTITUTION: A locking device 100 is provided with a box 101, a first latch 203 made in the form of a tilting hook 103, and a retractable locking member 122. The device 100 is also provided with a second latch 205 made in the form of a sliding member 105. The sliding member 105 can move between a retracted open position and an extended closed position at which the sliding member 105 is in the direct vicinity of a catch member 18 with which the sliding member 105 works together. This locking device 100 is particularly applicable to lock the thrust-reversing flaps of aircraft jets.
Patent JP-2001113983-A (JP)
Title: Metering device with indicator
Inventor: AKAO TAKUYA
IPC: G01D7/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To design the appearance of a meter with an indicator further freely mounting by the indicator integrally on the meter body while not enlarging the whole meter shape of as a result and besides separating the display part of the meter and the indicator from each other. SOLUTION: In a meter device 1 formed such that a meter cover 3 is situated in a manner to cover the peripheral part of a meter body 2 incorporating instruments, an indicator 22 different from the instruments is integrally mounted on the meter body 2 and an opening part 34 exclusively used for confirmation of the indicator is formed in a meter cover 3 separately away from an opening part 33 to confirm the display part of the instruments.