baber/WOPTO huggingface dataset:
Patent JP-S63173624-A (JP)
Title: Manufacture of laminated plate
Inventor: URAKUCHI YOSHINORI
IPC: B29C65/78
Filed: 1987-01-14
Abstract: PURPOSE:To produce a laminated plate excellent in accuracy of the register of laminated layers, while preventing surely the shift between the laminated layers from occurring at the time of forming of the laminate and working of its contour by laminating a piled body integrally with a caulking pin. CONSTITUTION:While inserting a caulking pin 8 into a guide hole 6 and caulking its ends, a caulked part 10 and a flange part 7 are integrally pressure welded to both surfaces of a piled body 4. In this state, the piled body 4 is placed on a mold 13, and further is integrally laminated, while arranging the piled body 4 between hot platens 15 with the cushion member 14 intervened between the platen and the piled body. Since the piled body 4 is integrally laminated by caulking the pin 8, the shift between the laminated layers in forming of the laminated and working of its contour may be prevented.
Patent JP-H03213218-A (JP)
Title: Manufacture for metal long fiber by cutting
Inventor: SUZUKI KIYOSHI
IPC: B23P17/06
Filed: 1990-01-17
Abstract: PURPOSE:To enable mass production of metallic long fiber of desired quality and thickness with less independent dispersion to be carried out simply at a low cost by turning a coil material end face by a cutting tool, whose flank is formed into a circular arc-shaped recessed curved surface, and discharging the fellow cut metallic long fibers in a direction of separating from each other. CONSTITUTION:A cutting tool 5, having a cutting edge part 5a of large width equal to or more than thickness of a coil material 1 in the point of a shank 5b, is provided with a rake face 50 and a flank 51, but the flank 51 is formed into a recessed curved surface of or similar to a circular arc shape of required radius of curvature. In manufacture of a metallic long fiber F, the cutting edge part 5a is attached to the end face of the coil material 1, and a core metal 2 is rotated at a desired peripheral speed while giving a desired feed to the edge part 5a. Then the flow cutting chip type long fiber F, in which its width agrees with thickness of a thin plate 100 for constituting the coil material 1 and the thickness agrees almost with a feed amount per one turn of the core metal 2, is continuously created in each thin plate 100 by continuously thin cutting the end face surface layer of the coil material 1 by the ridge line 53 of the cutting edge part 5a.
Patent JP-H03211608-A (JP)
Title: Input device for information processor
Inventor: TAKAHASHI YUJI
IPC: G06F3/038
Filed: 1990-01-17
Abstract: PURPOSE:To execute an operation similar to a case when a position input device is used in a keyboard device by providing a control means controlling input operation data from the keyboard device and operation content data of the position input device as a pair. CONSTITUTION:In an input device 10, the control means 8 allocates a part of data inputted from the keyboard device 2 as operation data and controls input operation data from the keyboard device 2 and operation content data of the position input device (mouse device 6) as a pair. An alteration means 9 alters the correspondence of input operation data and operation content data. Consequently, the operation which the position input device executes is attained in the keyboard device 2. Thus, the operation similar to the case when the position input device 6 is used even in a state where the position input device 6 cannot be used can be executed in the keyboard device 2. Then, a trouble for separately using two input devices of keyboard device 2 and the position input device 6 can be reduced and operability improves.
Patent JP-S59131738-A (JP)
Title: Pneumatic governor for engine
Inventor: NAKANO KEIICHI
IPC: F02D9/02
Filed: 1983-01-17
Abstract: PURPOSE:To improve the response of a governor when the engine speed is raised abnormally, by providing a means for opening and closing a throttle valve, shaping said means to have a peripheral cam surface, and making the output of a vacuum-operated means for the governor match with the tensile force of a governor spring. CONSTITUTION:A governor spring 7 for energizing a throttle valve 4 in the valve opening direction and a vacuum-operated means 9 for urging the valve 4 in the valve closing direction are connected to a means 5 for opening and closing the throttle valve 4 disposed in an intake pipe 2 of an engine 1. A peripheral cam surface 15, around which a wire 11 connected to the top of the governor spring 7, is formed at the upper peripheral surface of said means 5. The cam surface 15 is shaped such that the winding of the wire 11 along the cam surface 15 is decreased as the throttle valve 4 is fully closed and the tensile force of the governor spring 7 urging the valve 4 in the valve opening direction is weakened. Resultantly, the characteristic curve of the tensile force of the governor spring 7 is changed from Za to Z as shown in the drawing and matched with the characteristic curve Y of the output of the vacuum-operated means 9. Thus, since the valve operating force of the means 9 is increased at the time when the valve 4 is almost fully closed, it is enabled to prevent abnormal rise of the engine speed in a reliable manner.
Patent JP-H02232241-A (JP)
Title: Expandable styrene polymer having high oil resistance and its manufacture
Inventor: KURAUSU HAAN
IPC: C08L51/00
Filed: 1990-01-17
Abstract: PURPOSE: To obtain a highly oil-resistant swellable styrene polymer by dissolving a styrene/acrylonitrile copolymer in styrene, subjecting the resultant soln. to water-base suspension polymn., and adding a 3-6C hydrocarbon blowing agent to the polymn. system during or after the polymn.  
     CONSTITUTION: A styrene/acrylonitrile copolymer is dissolved in styrene, and the resultant soln. is subjected to water-base suspension polymn. During or after the polymn., a 3-6C hydrocarbon blowing agent is added to the polymn. system. Thus is obtd. a highly oil-resistant swellable styrene polymer contg. 50-83 wt.% polystyrene (A), 17-50wt.% styrene-soluble styrene/acrylonitrile copolymer (B) contg. acrylonitrile unit in an amt. of at least 5 wt.% of the sum of polymers A and B, a 3-6C hydrocarbon blowing agent (C) in an amt. of 3-10 wt.% of the sum of polymers A and B, and if necessary effective amts. of usually used additives. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02250169-A (JP)
Title: Document processing device with communicating function
Inventor: NAKAJIMA TORU
IPC: G06F17/21
Filed: 1989-01-13
Abstract: PURPOSE:To systematically handle normal documents and communicated documents by managing stored documents in common and controlling transmission of stored documents to a terminal equipment by the transmission indication from this terminal equipment. CONSTITUTION:A document processing means accesses documents in respective units of storage mediums c1 to cn through a document preserving and calling means, and a communicating means accesses documents in respective units of storage mediums c1 to cn through the same means. At the time of preserving a received document, the document is received by a communication controller RS, and the document of a communication format stored in a buffer BUF2 is converted to a normal document format and is stored in a document memory DBUF and is stored in the storage medium of an external storage device. At the time of transmitting a document in the external storage device to another terminal, the document called from the external storage device to the document memory DBUF is converted to the communication format and is stored in a buffer BUF3, and this document of the communication format is transmitted from the communication controller RS to a transmission destination terminal. Thus, documents in the external storage device are managed in common.
Patent JP-H05190348-A (JP)
Title: Coil device and manufacture thereof
Inventor: ITO KATSUYA
IPC: H01F41/12
Filed: 1992-01-17
Abstract: PURPOSE:To prevent disconnection from occurring in the part of a coil side lead continuous to a fusing joint between a lead end and a terminal. CONSTITUTION:A fusing joint X where a lead end 12a and a terminal 13 are fixed and a zone Y close to the lead end continuous to the fusing joint X are fitted with a cover 15. Or the shape of a die is improved so that a mold resin may not flow during secondary molding, and the fusing joint X and the lead end close region Y are prevented from contacting the secondary mold resin so that the lead 12 may not undergo strain due to a difference in coefficient of linear expansion between the resin and the terminal, whereby disconnection is prevented.
Patent JP-H07208152-A (JP)
Title: Catalyst activating device in multiple cylinder internal combustion engine
Inventor: KOMATSUDA TAKU
IPC: F02D41/02
Filed: 1994-01-25
Abstract: PURPOSE:To activate a catalyst rapidly by controlling precisely the oxygen density in the exhaust gas under a low temperature condition of an engine, according to the engine operating condition, in a multiple cylinder internal combustion engine in which plural fuel injection valves corresponding to plural cylinders separately respectively, and a catalyst converter provided to a common exhaust system to the cylinders, are provided. CONSTITUTION:While the operations of fuel injection valves 91 and 92 are controlled to stop the fuel feeding of specific cylinders C1 and C2 under a low temperature condition of an engine E, the operation of a valve operating characteristic converting means is controlled to regulate the intake and the exhaust amounts according to the detected values of operating condition detecting means 38 and 39 under a low temperature condition.
Patent JP-S61171470-A (JP)
Inventor: POORU ERU WAANAA JIYUNIA
IPC: A61K31/495
Filed: 1986-01-17
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-S60150811-A (JP)
Title: Continuous filter
Inventor: SUGAI KIYOSHI
IPC: B01D29/01
Filed: 1984-01-18
Abstract: PURPOSE:To obtain a continuous filter of suspended water wherein a settling basin having broad area and mechanical power are unnecessary by utilizing a flow path such as a U-channel and a drainage pipe and filtrating the suspended water thereat. CONSTITUTION:A flow path 2 of filtered water is surrounded by two side faces 3, a bottom ace 4 and two horizontal faces of above face 5 and at least one part of the side face 3 is used as a filtration surface. The filtration surface is composed of a perforated or network metal, a thin plastic plate or a filter fabric supported with a supporting plate thereof. One part of water which flows through a flow path 6 of suspended water is filtered to filtrate the suspended matter on the side face 3 adjacent to said flow path 6 or further on the bottom face 4 and the above face 5, and the purified water is flowed into said flow path 2 of filtered water.
Patent JP-S59131721-A (JP)
Title: Exhaust-gas purifying apparatus for internal-combustion engine
Inventor: MISAWA MITSUKUNI
IPC: F01N3/34
Filed: 1983-01-19
Abstract: PURPOSE:To facilitate assembling of an engine and to improve its outer appearance, by providing a check valve disposed in a secondary-air supply passage communicated with exhaust passages on the inside of a projected portion of a cover member for an engine. CONSTITUTION:A V-type four-cylinder internal-combustion engine 1 mounted on a motorcycle is composed of a pair of right and left front cylinders 1A, 1B and a pair of right and left rear cylinder 1C, 1D which are arranged in a V-shaped form as a whole. A cover member 5a consisting of a crankcase cover, a clutch cover, a generator cover, etc. is disposed on both sides of the internal-combustion engine 1, and the cover member 5a is formed with a portion 51 projected toward a V-shaped space S. On the inside of the projected portion 51, a check valve 4a connected with a secondary-air supply passage 33 which is communicated with exhaust passages of each cylinder is provided.
Patent JP-H07204647-A (JP)
Title: Ionic water generator
Inventor: OMOCHI TERUYUKI
IPC: C02F1/20
Filed: 1994-01-26
Abstract: PURPOSE:To obtain an ionic water of a specified oxidation reduction potential by dissolving gas into or removing it from the ionic water. CONSTITUTION:An ionic water generator consists of electrodes 2, 3, arranged in an electrolytic tank 1, between which a direct current voltage is applied to electrolyze water so that an alkaline ionic water and an acidic ionic water. In addition, a multistage dissolution tank 5 for dissolving the gas generated by electrolysis is provided in an electrolytic inonic water discharge flow path 4. The hydrogen gas generated by electrolysis is dissolved into the alkaline ionic water in the dissolution tank 5.
Patent JP-H04240330-A (JP)
Title: Range hood automatic operating device
Inventor: SAKAHARA TAKASHI
IPC: F24F7/007
Filed: 1991-01-24
Abstract: PURPOSE:To provide a range hood automatic operating device capable of always performing a ventilation with a proper amount of discharging air and further capable of keeping a superior environment in a kitchen even if the temperature in the atmosphere in the kitchen is increased under a heating or a cooking operation. CONSTITUTION:An amount of discharging air is determined with a discharging amount determining means 6 operated in response to a difference between a reference temperature where an operation starting means 4 is operated and a temperature under an operation. The operation is stopped with a temperature operation stopping means 8 and at the same time a temperature descending operation stopping means 9 for gradually increasing the reference temperature and stopping the operation is provided and the continuous temperature decreasing state is detected to cause the operation of the range hood to be automatically stopped.
Patent JP-H04239997-A (JP)
Title: Fire sensor
Inventor: INOUE MASAO
IPC: G01J1/02
Filed: 1991-01-24
Abstract: PURPOSE:To obtain a fire sensor which is provided with a highly accurate and reliable infrared ray detector. CONSTITUTION:A container 15 surrounding an electric circuit part 2 is constituted by metal material whose heat enlarging ratio is approximately the same as that of a window glass 17 and the window glass 17 whose air tightness does not deteriorate is bonded by fusing or fixed by low-melting point glass at the inner periphery of the window hole 16. The infrared transparent wave length of the window glass 17 is set to be 0.6-3.0mum.
Patent JP-S63175780-A (JP)
Title: Logic integrated circuit
Inventor: KAWAI MASATO
IPC: H03K19/00
Filed: 1987-01-17
Abstract: PURPOSE:To inspect signal propagation time characteristics at the same speed with the actual operation environment of a circuit to be inspected by setting inspection data for activating a signal propagation path by using a scan path and the inverting and reinverting the contents in order. CONSTITUTION:The inspection data for activating the signal path is scanned in a 1st scan FF group 1. Then a block 7 is applied in a mode wherein data holding and inversion are made effectively, and then the output of a counter 3 counts up at intervals of two clocks and the counter output is decoded by a decoder 4. At this time, the value of the FF group 1 is inverted and reinverted repeatedly. A 2nd scan FF group 1' is constituted as a linear feedback shift register and a corresponding clock signal 7' is supplied with a time difference of in-circuit signal propagation time predicted from the signal 7 to observe a signal inputted to the FF group 1', thereby inspecting whether or not a given circuit satisfies AC characteristics or not.
Patent JP-H11202651-A (JP)
Title: Image forming device
Inventor: TANAKA YASUO
IPC: G03G15/16
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a proper transfer voltage in an image forming device such as a tandem type copying machine having plural transfer parts (transfer rollers). SOLUTION: By switching change-over switches 263C-263K to constant current control parts 261C-261M side before an image forming process is executed, all of the control parts 261C-261M is started so as to supply a current corresponding to the optimum transfer current to the respective transfer rollers 25C-25K. Thereafter, the voltages(constant voltage control reference values) imposed on the respective transfer rollers are measured by voltage measurement parts 27C-27K. Based on the measured values, the transfer voltages of the individual transfer rollers are obtained.
Patent JP-H05193747-A (JP)
Title: Cassette elevating device
Inventor: KOBAYASHI JUNJI
IPC: B65H1/26
Filed: 1992-01-20
Abstract: PURPOSE:To reduce the thickness of a device and to reduce a cost through reduction of the number of the fastening parts of a damper, in a cassette elevating device for elevating a cassette through rotation of a cassette holder. CONSTITUTION:A pair of parallel groove parts 7c are formed in the outer periphery of a damper 7 for braking rotation of a cassette holder 1. An opening part 2b engaged externally of the groove part 7c is formed in the side plate of a mounting shutter 2. By lowering the damper 7 from above, an output shaft 7a is geared with the gear part 6a of the cassette holder 1 and the protrusion part 7d of the damper 7 is locked to the recessed part 2c of a mounting chassis 2.
Patent JP-S62165294-A (JP)
Inventor: SHIBUTA HIROSHI
IPC: G07F9/00
Filed: 1986-01-17
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-S54100952-A (JP)
Title: Method and apparatus for tig welding
Inventor: NAKABAYASHI YOSHIO
IPC: B23K9/16
Filed: 1978-01-25
Abstract: PURPOSE: At start of welding, a welding torch is brought close to material to be welded, and after arc generation, the torch is separated. The process stabilizes arc to effectuate TIG welding in short tact production line.  
     CONSTITUTION: At welding start position, a torch 1 is brought 3 to 7 mm distance from material W to be welded, generating an immediate, short arc between a tungsten electrode 2 and the material W to start welding operation. Immediately after arc generation, the torch 1 is separated away to a distance 10 to 20 mm from the material W. This distance is maintained until welding operation is finished. By torch speapation, arc changes into a bell shape with arc diameter at welding zone twice the size of starting arc diameter. Thus, if residual cleaning solution is present on the material W, it is vaporizes by hot material heated by proceeding arc edge. Arc fluctuation is eliminated and good beads are continuously formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04240864-A (JP)
Title: Electrophotographic recorder
Inventor: KUBOTA TAKESHI
IPC: G03G21/00
Filed: 1991-01-25
Abstract: PURPOSE:To suppress the temperature rise inside the device without utilizing a cooling fan by containing an electrical power source unit containing electrical power source parts to a bottom part of an image transfer means and providing a ventilation opening in vicinity of a paper feeding means of the electrical power source until and in a fixing device side. CONSTITUTION:The air inflow opening 21 is provided in the vicinity of a paper feeding means and the air outflow opening 22 is provided in the vicinity of a fixing device on the opposite side in the composite electric circuit unit 16. However, the exterior of the other peripheral units are constituted to be sealed. Then, the parts are installed so that the heat generating quantity is gradually increased from the paper feeding means side to the fixing device side. Therefore, the air taken in from the paper feeding means side gradually flows from the heat generating parts of comparatively low temperature to the high temperature fixing device side by the chimney draft effect, and the exothermic element is effectively cooled.
Patent JP-H0624483-A (JP)
Title: Expanding type container for aircraft transportation and its assembly method
Inventor: JIYOSEFU DABURIYUU SUTANPU
IPC: B64F5/00
Filed: 1992-01-20
Abstract: PURPOSE: To provide a container with high reliability against shocks by fixing paralleled, isolated stiffeners to each wall of the container, which has a plurality of walls connected each other, and the walls of which may be formed into a take-off and landing pad when unfolded. CONSTITUTION: When a VTOL(Vertical Take-off and Landing) aircraft 12 is transported and stored, an outer wing panel 24 is removed and stored in a box 26 of the container 10 and the box is stored in the predetermined position in the container 10. The container 10 has a cover 14, a base 16, sidewalls 18 and 19, a front wall 20, a back wall 22. Each wall including the base 16 is formed with two layers, such as a lower layer made of filled steel materials or the like and an upper layer made of a metal mesh or the like so that the wall may be unfolded on the deck of ship. And each wall is located in parallel across each other and has stiffeners 32 with many holes 34. The cover 14 is comprises with four triangle panels 14A-14D and is located outside from flat walls when unfolded.
Patent JP-H04250606-A (JP)
Title: Potential transformer
Inventor: KAWABUCHI YOSHIKI
IPC: H01F38/24
Filed: 1991-01-25
Abstract: PURPOSE:To improve error characteristics and residual voltage characteristics of a sub-secondary winding at the time of a secondary short-circuit by reducing the leakage reactance of a potential transformer. CONSTITUTION:A primary winding is divided into a first part 2A and second part 2B and a secondary winding 3 is arranged between these first and second parts to improve the combination of the primary and secondary windings. Thus, a primary leakage reactance is reduced so that not only error characteristics but also residual voltage characteristics of a sub-secondary winding at the time of a secondary short-circuit are made satisfactory. An electrode 11 is arranged at least on one side out of the inside and outside of the second part of the primary winding via dielectric 10 so that a capacitor is formed between the electrode 11 and the second part 2B. In this manner, the induced voltage of the second part of the primary winding is prevented from rising at the time of applying a surge voltage.
Patent JP-2000206829-A (JP)
Title: Image forming device
Inventor: EBIZUKA MOTOI
IPC: G03G15/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To lower a noise level and also to prevent the phenomenon of a heat by suppressing electrifying sound in an image forming device by the improvement of an image holding member represented by a photoreceptive drum. SOLUTION: This is an image forming device having the image holding member to which electrification processing is applied by being brought into contact with an electrifying member to which voltage is applied, and also is an image forming device at which a vibrating electric field is formed by applying vibration voltage obtained by superposing DC voltage and AC voltage between the electrifying member and the image holding member. In this case, the thickness of an aluminum pipe stock constituting the image holding member is set to be >=1.5 mm, and also the thickness of a pipe stock is set so that the characteristic frequency of the image holding member is prevented from being within the range of the integral multiple of the frequency of applied voltage ±100 Hz.
Patent JP-S58216629-A (JP)
Inventor: SHIMAMURA YUKIO
IPC: A01K31/00
Filed: 1983-01-19
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。