baber/WOPTO huggingface dataset:
Patent JP-H10290649-A (JP)
Title: Casting rod for fishing
Inventor: OOMURA RIYUUICHI
IPC: A01K87/04
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a casting rod for fishing, capable of enabling a line coiling around a line guide to be automatically cast-off, and enabling a coiling line to be smoothly choked without increasing the weight. SOLUTION: This casting rod for fishing has the whole line guides grouped into a butt side guide group 19, a point side guide group 21 and a top guide 18. Three line guides 11 to 13 constituting the butt side guide group 19 have circular line-inserting holes formed so that the axis directions thereof may be nearly parallel to the rod body 3, the heights thereof may be lowered step by step in the point direction and the diameters thereof may become smaller step by step in the point direction. Four line guides 14 to 17 constituting the point side guide group 21 have largely tilted frames 37 and are formed so that the heights thereof may be lowered step by step in the point direction and the diameters of oblong, elliptic and line-inserting holes may become smaller step by step in the point direction.  The objective casting rod can sufficiently fulfill a dissolving function of the problem of line entangling without inhibiting the bending properties of the rod and the choking of the coiled line.
Patent JP-S63279073-A (JP)
Inventor: SAKAIDA SUSUMU
IPC: F25C1/00
Filed: 1987-05-11
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-H06331585-A (JP)
Title: Method for inspecting sealing material position in pipe joint and its sealing material
Inventor: MAKI ATSUSHI
IPC: G01N27/04
Filed: 1993-05-18
Abstract: PURPOSE:To inspect the position and displacement of the sealing material of a pipe joint easily and efficiently by examining the continuity of a conductor buried along the peripheral direction of the sealing material after joining a pipe. CONSTITUTION:When joining pipes, a sealing material 13 is compressed between a reception port 11 and an insertion port 12 to exhibit a specific sealing function when the sealing material 13 is laid out at a specific position of the inner periphery of the reception port 11 and the insertion port 12 is inserted into the reception port 11. At this time, when one portion of the sealing material 13 in a periphery direction is pushed out by the tip of the insertion port 12 and compressed as it remains displaced into the depth of the reception port 11, the sealing material 13 is deformed in an expansion direction and then a conductor 16 buried along the periphery direction of the sealing material 13 cannot follow the expansion and is cut inside. When the conductor 16 is cut, continuity is lost when an investigation is made by an investigating equipment 18, thus detecting the displacement of the sealing material 13. Then, the insertion port 12 is tentatively pulled out and the sealing material 13 is replaced by a new one and is inserted again.
Patent JP-H09280140-A (JP)
Title: Fuel injector arranging structure for outboard engine
Inventor: TAKAHASHI MASAAKI
IPC: F02B61/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently disperse fuel injected by an injector by the flow of intake air flowing in an intake passage to thereby facilitate the atomization of the fuel. SOLUTION: In a fuel injection type outboard engine 10, each cylinder is arranged in a longitudinal direction such that a crankshaft 26 is disposed in the vertical direction and an intake passage 40 for every cylinder is extended along the engine body from a crank case 16 side to the intake port 34 of a cylinder head 14 and an injector 45 for injecting fuel is mounted on the downstream part 42 of the intake passage 40, respectively. The injector 45 is disposed such that it injects fuel into the intake passage 40 in the direction which reverse the flow of the intake air, respectively.
Patent JP-H11302458-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: MATSUO KENJI
IPC: B60C1/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition with improved heat resistance and a tire with improved durability using the same by incorporating a compound having plural ester groups in the molecule and controlling the variation in the dynamic storage modulus of elasticity within a specific temperature range below a specific value. SOLUTION: This composition comprises 100 pts.wt. of a rubber component such as natural rubber, styrene-butadiene rubber or the like, 0.1-20 pts.wt. of at least one compound having at least two ester groups in one molecule selected from di(tetramethylolmethane)pentamethacrylate, di(tetramethylolmethane) trimethacrylate, trimethylolpropane trimethacrylate and the like as a deterioration inhibitor and proper quantities of crosslinking agents, crosslinking accelerators, softening agents, reinforcing fillers or the like, and has a variation in the dynamic storage modulus of elasticity of 3.0 MPa or lower at 170-200 deg.C. This deterioration inhibitor is incorporated into a rubber composition for a rubber reinforcing layer of a side wall portion of a tire or for a bead filler and is effective to improve durability of the side wall portion in particular.
Patent JP-H10307178-A (JP)
Title: Position detector
Inventor: OTA YASUO
IPC: G01S5/04
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a position detector capable of performing exact position detection by using azimuth information from a plurality of sensors of different accuracies. SOLUTION: This position detector having a constitution of position detection in which the cross point of azimuth line data received with a sensor placed at different positions is regarded as the objective detection position is provided with an accuracy judgment means judging the certainty of these azimuth line data 1 as an output of each sensor 1, 2, and a weighting position calculation part 5 correcting the cross point by weighting according to the certainty of the azimuth data 7 in calculating the cross point of azimuth shown by a receiving azimuth line data.  The accuracy judgment means is made a sensor accuracy judgment part 2 judging the measurement accuracy of the sensor and the weighting position calculation part 5 is made to calculate the receiving azimuth line data corresponding to each sensor which is judged by this sensor accuracy judgment part 2 by correcting with the weight.
Patent JP-H0412466-A (JP)
Title: Power generating device for molten carbonate fuel cell
Inventor: NAKAZAWA KENZO
IPC: H01M8/04
Filed: 1990-05-01
Abstract: PURPOSE:To improve the power generation efficiency with little air by decomposing part of the CO2 in the exhaust gas into O2, and C in the middle of the outlet line of a cathode, and feeding the gas containing O2 to the cathode together with the CO2 in the exhaust gas of an anode. CONSTITUTION:Air A is fed to the inlet side of the cathode 2 of a fuel cell 1 via an air feed line 8, a cathode outlet line 11 is connected to the outlet side, and the fuel gas FG is fed from the inlet side of an anode 3. Water is removed from the exhaust gas of the anode 3 by a steam separator 20, the exhaust gas is burnt in a reformer 10, and the CO2 in the combustion gas is fed to the inlet side of the cathode 2 via a line 26. A transformer 28 decomposing the CO2 into O2 and C is provided in the middle of a line 11, it is connected to the inlet side of the cathode 2 via a gas feed line 29 to form a closed loop, it is converged with the line 8, and the decomposed O2 is circulated by a blower 30. The air feed quantity is reduced, and the power generation efficiency can be improved.
Patent JP-H04319424-A (JP)
Title: Molding method for gfrp square boom
Inventor: INAGAKI TAKESHI
IPC: B29L31/00
Filed: 1991-04-18
Abstract: PURPOSE:To mold a GFRP square beam with flat surface among corners of the GFRP square beam when the GFRP square beam is molded by the filament winding(FW) method. CONSTITUTION:When a GFRP square beam 15 is molded by the filament winding(FW) method, a square mandrel is used, and when said mandrel 12 is rotated and a glass fiber roving 4 composed of the square mandrel impregnated with matrix resin 3 is wound regularly until the roving reaches the given thickness, matrix resin 3 and a mat material 14 composed of glass fiber are inserted into corners 13 properly, and adjustment is made to make the surface among the corners flat to be ready for molding.
Patent JP-S62273967-A (JP)
Title: Isocyanuric acid derivative and stabilizer composition containing the same
Inventor: STEGMANN WERNER
IPC: C07D251/14
Filed: 1987-05-12
Abstract: Compounds of the formula I    <IMAGE>  (I)   <IMAGE>   <IMAGE> <IMAGE>  R4 is C5-C7-cycloalkyl which can be substituted by C1-C4-alkyl, and R5 to R9 are independently of one another C1-C18 alkyl, unsubstituted or C1-C4-alkyl-substituted C5-C7-cycloalkyl, phenyl, benzyl or allyl, are suitable for stabilizing organic material against thermal, oxidative and/or actinic degradation.
Patent JP-S5640312-A (JP)
Title: Switching amplifier
Inventor: SANO SHINYA
IPC: H03F3/217
Filed: 1979-09-10
Abstract: PURPOSE:To reduce power loss of the drive stage, by connecting the collector of the drive-stage transistor to the output of the LPF connected to the output terminal of the output stage. CONSTITUTION:Comparator 1 generates a square wave signal. This square wave signal drives drive stages (6-11) through predrive stages (2-5). By this output, output stages (12-15) are driven. Output of LPFs 18 and 19 connected to output stages (12-15) are connected to collectors of drive-stage transistors 8 and 9. By this connection, outputs of LPFs 18 and 19 are increased when collector currents of drive-stage transistors 8 and 9 are increased, and therefore, collector voltages of transistors 8 and 9 are reduced. As a result, power loss of transistors 8 and 9 can be reduced.
Patent JP-2000301932-A (JP)
Title: Switch panel
Inventor: INAMORI SHINYA
IPC: H01H13/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a switch panel with a display function capable of making large in size of a switch operation part. SOLUTION: A transparent or translucent switch operation part is provided to allow freely a push-in operation into a cover panel 1. Areas corresponding to respective display areas SA1-SA5 for displaying prescribed informations concerned in a switch operation part 10A are formed within a transmitting area in a reverse face side of the operation part 10A, and the second shielding member area is arranged to form an area therearound into a nontransmitting area. Luminescent member areas arranged with respective light-emitting means are arranged in positions corresponding to the respective display areas SA1-SA5 in a backface of the second shielding member area. Light emission of the each light-emitting means is controlled by a control part to display luminously the prescribed information so as to display luminously the prescribed information in a front face of the switch operation part 10A.
Patent JP-S5463205-A (JP)
Title: Coil holding device
Inventor: FUKUDA SHINZOU
IPC: H02K3/48
Filed: 1978-09-22
Abstract: PURPOSE: To prevent a failure generation such as a wedge projection above an iron core surface etc. by forming a width of a coil holding wedge larger than a width of a wedge slot provided on an iron core and by projecting a bottom portion of a wedge towards to a coil side than a wedge slot bottom border.  
     CONSTITUTION: At a one winding a coil 4 on an iron core 10 and holding a coil with a wedge 2, sizes of an above border a and a bottom border b of a wedge is being made larger than a size of a wedge slot 12 of an iron core, and at a state of a wedge being hitted into an above surface of wedge is hitted into at a state of lowered as β from an iron core front surface. For this sake an external border portion of a wedge slot has no chance to eat into a wedge side wall portion and a failure generation such as a wedge crack generation etc. can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6011270-A (JP)
Inventor: INOUE KIYOSHI
IPC: C04B41/88
Filed: 1983-06-29
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-H1088974-A (JP)
Title: Cutter head for crushing concrete pipe
Inventor: YAMAZAKI TOSHIHIRO
IPC: E21D9/10
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To easily crush a reinforced concrete pipe. SOLUTION: This cutter head, for crushing an existing concrete pipe, includes a cutter bit 9, which is installed on a cutter head 2 taking approximately the same radial position as the vertical reinforcement of the concrete pipe, and a roller cutter 5, which is installed on the cutter head 2 taking approximately the same radial position as the horizontal reinforcement of the concrete pipe, and which has a rotation axis in approximately the radial direction of the cutter head 2 and has cutting teeth that cross the rotating direction of the cutter head 2.
Patent JP-H07301548-A (JP)
Title: Rotary encoder
Inventor: TAKADERA JUN
IPC: G01D5/245
Filed: 1994-05-06
Abstract: PURPOSE:To provide a coupling means which does not produce any transmitting angle error even when its rotating section deflects and, at the same time, is constituted in a thin body. CONSTITUTION:Of the spring members 4-1 to 4-4 formed in a coupling 4, diagonally formed ones 4-1 and 4-3 are fixed to a detecting and scanning section 5 by their fitting sections formed at their central parts and the other diagonally formed ones 4-2 and 4-4 are fixed to a flange 2 by their fitting sections formed at their central parts. The straight lines connecting the centers of the fitting sections of the members 4-1 to 4-4 which absorb the bias of a rotating section pass through the center of rotation of a shaft 3. In addition, while the members 4-1 to 4-4 are easily deformed elastically in the axial direction of the shaft 3 and another direction perpendicular to the axial direction of the shaft 3, transmitting angle errors are hardly produced, because the members 4-1 to 4-4 are hardly deformed elastically in the direction of rotation of the shaft 3.
Patent JP-S60258831-A (JP)
Title: Microwave electron tube
Inventor: ENDOU TSUTOMU
IPC: H01J23/027
Filed: 1984-06-06
Abstract: PURPOSE:To improve the workability and the thermal conductivity by integrally brazing a radiator, an insulator and a collector electrode. CONSTITUTION:The contact face between a radiator 1 and a collector electrode 2 is previously metalized to form a metalization layer 4 on an insulator 3. Then high temperature brazing 5 is wound over the inner and outer faces of metalized insulator 3 and assembled with the radiator 1 and the collector electrode 2. Then it is brazed in hydrogen furnace or vacuum furnace. When tapering the contact faces while considering the differential expansion between the insulator 3 and the collector electrode 2, better brazing is achieved.
Patent JP-2000300894-A (JP)
Title: Clothes dryer with sterilizing device
Inventor: TAKEMASA AKIRA
IPC: D06F58/28
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To dry and sterilize clothes with a simple structure by providing a sterilizer using microwave in a domestic clothes dryer. SOLUTION: A blower 10 is provided in the upstream side of an air duct 11 in the inlet side of a drying drum 13 of a clothes dryer and a heater 12 is provided in the downstream side of the blower 10 to heat air supplied by the blower 10, feed hot air generated therein to the drying drum 13 and dry clothes. In this case, a generator 14 for generating the microwave such as magnetron is provided in the drying drum 13 as a sterilizer. During a drying process, the microwave 15 generated in the microwave generator 14 is applied to the laundry in the drying drum 13 so that water contained in the laundry and bacteria themselves are molecularly heated, boiled and sterilized. At the same time, evaporating water is transpired by hot air. Thus, a drying efficiency is improved and the clothes are sterilized.
Patent JP-H09302892-A (JP)
Title: Decorative member
Inventor: SEKIYA SHINJI
IPC: E04F13/14
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a whole decorative member by machining a natural stone member to form it like a plate having a surface and a rear surface and providing a plurality of grooves on the rear surface side to form the decorative member which decorates a wall face, etc. SOLUTION: A decorative member 1 which has a surface 2 and a rear surface 3, is like a plate having the predetermined thickness, and is substantially rectangular is formed by using a natural stone member such as granite, marble or slate, etc. It is selected whether the surface 2 side of the decorative member 1 is ground into a mirror face condition or a rough face condition. Next, a plurality of grooves 4 are formed at the predetermined interval on the rear surface side of the decorative member 1 by using a cutting grinding wheel, and a part surrounded by the groove 4 is left as a projection part 5 on the rear surface side thereof. Consequently, connection property with concrete is increased owing to a plurality of grooves and it is possible to improve the construction property.
Patent JP-H0261335-A (JP)
Title: Controller for intake throttle valve of internal combustion engine
Inventor: JIYAN BERUNAARU FUIYOO
IPC: F02D11/10
Filed: 1989-05-11
Abstract: PURPOSE: To increase operation reliability by providing a coupling member between a throttle valve and a stator of a motor driving the valve, for retaining the relative angular position of them when power supply to the motor is cut off, and reducing the opening of the throttle valve automatically. CONSTITUTION: A throttle valve 1 borne in an air-intake pipe 2 is opened and closed by the rotation with a shaft 3 integral with the valve as the center. The maximum closure position of the throttle valve 1 is decided by the cooperation of a stop 4 of a movable side protruding from the shaft 3 with a pushing stop 4' of a fixed side arranged in a supporting structure. The other end of the shaft 3 is coupled with an actuator 6 formed by a geared motor including a stator 8 and a rotor 9 by a friction coupling member 7. Another stop 13 is arranged at the said shaft end. The stop 13 limits the opening of the throttle valve 1 by cooperating with pushing stops 13', 14 extending axially from the stator 8 of the motor set by an operator stepping on an accel pedal 10.
Patent JP-S5240969-A (JP)
Title: Process for production of semiconductor device
Inventor: HIGASHINAKAGAHA IWAO
IPC: H01L29/78
Filed: 1975-09-29
Abstract: PURPOSE: To readily obtain multilayer wiring free from step disconnection at the openings for elements having shallow diffusion layer, by selectively forming a first metal layer on a semiconductor substrate coated thereon with an insulating layer having contact openings, then forming a second metal layer on the entire surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61276237-A (JP)
Title: Method for airtight sealing of semiconductor package and unit therefor
Inventor: TAKENAKA TAKATSUGU
IPC: H01L21/50
Filed: 1985-05-31
Abstract: PURPOSE:To realize a highly reliable semi-sealing technique capable of a desired solder geometry irrespective of the weight of a cap or substrate by a method wherein a cap and a substrate with semiconductor devices on are accommodated in a container filled with gas with its pressure properly under control, the solder is then caused to melt, and the gap between the two portions to be soldered for sealing is adjusted and sustained with the solder present between them during the cooling process. CONSTITUTION:In a container 6 wherein gas pressure is kept under control, a cap 1 and substrate 2 mounted with semiconductor devices 4 are accommodated. Solder 12, 13 are caused to melt. So that the solder 12, 13 may be present between the regions to be sealed of the substrate 2 and cap 1, either of the substrate 2 or cap 1 is held in a holding means 14 for the accomplishment of a relative movement, whereby the gap between the two regions is adjusted and sustained during a cooling process. For example, after a vacuum baking, temperature is elevated to and kept at approximately 230 deg.C, a sealing gas is supplied into the container 6 through a valve 9, the pressure inside the container 6 is elevated to and kept at approximately 3 times the normal atmosphere, for the initial melting of the solder between the portions to be sealed of the cap 1 and substrate 2. Next, a servo mechanism is operated to descend the holding means 14 holding the cap 1, for the meeting of the solder 12, 13. The gap G along the sealing interface is temporarily made smaller than prescribed, whereafter the gap is trimmed to a prescribed size required for the establishment of bonding.
Patent JP-S5741423-A (JP)
Title: Turbocharger in motorcycle
Inventor: SENZAKI SENKICHI
IPC: F02B61/02
Filed: 1980-08-26
Abstract: PURPOSE: To simplify intake and exhaust passages, by forming a turbocharger in a vertical type in which a compressor is disposed at an upstream side of a turbine.  
     CONSTITUTION: A turbocharger 14 is constituted in such a way that it may be formed in a vertical type in which a compressor 12 is disposed at an upstream side  of a turbine 10, and an intake pipe 11a of an intake passage 11 may be extended  rearwardly through an upper part of an engine 5, and an exhaust pipe 9a of an  exhaust passage 9 may be extended from a front side of the engine 5 downwardly,  subsequently from lower part reawardly. This results in simplification of the intake  and exhaust passages 11, 9, and improvement of cooling effect of the exhaust  pipe 9a. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0416168-A (JP)
Title: Heating apparatus for food and heating method
Inventor: NAKAI TOSHIO
IPC: A23L17/00
Filed: 1990-05-02
Abstract: PURPOSE:To prevent the electrolytic corrosion even by passing electric current and to improve the durability of the subject heating apparatus by contacting an electrically conductive food with a specific electrically conductive layer and heating the food by passing electric current through the food. CONSTITUTION:An electrode 1 having electrically conductive layer 4 is produced by laminating an electrically conductive material made of a non-ionizable substance (e.g. carbon) on the surface of an electrode substrate 3. An electrically conductive food 2 is inserted into an insulating cylinder 5 and sandwiched with the electrodes 1 inserted into the cylinder from both opened ends. An electric current is supplied from a power source 7 through a piston rod 6 and the food is heated and sterilized with Joule heat generated by the current passing through the food 2.
Patent JP-S60261507-A (JP)
Title: Channeling inhibiting device for hollow fiber reverse osmotic element
Inventor: HARADA SABUROU
IPC: B01D63/02
Filed: 1984-06-08
Abstract: PURPOSE:To prevent expansion of a fiber membrane member caused by the liquid to be concentrated and to prevent buckling of a core tube due to the expansion by providing an expansion preventing device to an external periphery of a fiber membrane member and stabilizing the capacity by preventing channeling due to expansion of the passage of liquid. CONSTITUTION:A permeable fiber membrane member 8 is provided around a core tube 5 capable of permeating the liquid to be treated. For example, a cage- like retaining fixture 9 is attached to the external periphery of the fiber membrane member 8 as an expansion preventing device. By this constitution, the expansion of the fiber membrane member 8 due to the flow of liquid which enters from a liquid inlet 5a and flows through the core tube 5 toward the external periphery is inhibited effectively.