baber/WOPTO huggingface dataset:
Patent JP-H02102026-A (JP)
Title: Method and apparatus for manufacture of porous stereoscopic structure
Inventor: TADA YOSHIO
IPC: D04H3/07
Filed: 1988-10-07
Abstract: PURPOSE:To continuously manufacture and to improve mass production efficiency by feeding a porous stereoscopic woven fabric under tension in synchronization with waving in each weaving cycle while weaving the fabric, and impregnating and solidifying the fabric with matrix in a tensile state. CONSTITUTION:Control means 7 composed of a microcomputer controls to feed porous stereoscopic woven fabric A sequentially woven by a waving machine 1 by means of tension at each one waving seam in synchronization with weaving in each weaving cycle by operating a tensile feeder 4. The starting ends of fiber bundles Z, X, Y are coupled to one end of a long jig 8, the machine 1 is operated to feed the fabric sequentially woven whole weaving the fabric A through the jig 8 by the feeder 4 to a weaving cycle, the woven bundles Z, X, Y of the fabric A held in its shape in a tensile state are impregnated and solidified with matrix B in a tunnel type impregnating and solidifying unit 5 to form a porous stereoscopic structure C.
Patent JP-2000060926-A (JP)
Title: Massaging device
Inventor: YOKOI SHINJI
IPC: A61H23/02
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent a massaging device from floating and moving by vibrating reaction force when the foot floats by vibrating reaction force of a motion body and substantial weight of the foot is lowered at the time of using the massaging device. SOLUTION: This massaging device is provided with a main body 10 provided with a surface part in which a motion body imparting vibration stimulation to a portion to be treated is projected and a vibration generating source imparting vibration to the motion body within the main body 10. In this case, an elastic part 6 for absorbing vibration is provided on a part of a vibration transmission path of a leg part 5 which is locked on a rear surface 12 of the main body 10 at one end and is interposed between the main body 10 and a floor surface 100.
Patent JP-S61120381-A (JP)
Inventor: SHAW ROBERT ANTHONY
IPC: H04L7/033
Filed: 1985-11-13
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-H0894676-A (JP)
Title: Gas sealed type switching device with built-in sensor
Inventor: FURUTA TAKU
IPC: G01R19/00
Filed: 1994-09-21
Abstract: PURPOSE: To regulate at the side of a switching device sensitivity irregularities of an optical sensor within the switching device and characteristic irregularities of a transformer, by setting a load resistor circuit and an optical current sensor having both ends of a circuit thereof connected to an electro-optic crystal electrode. CONSTITUTION: When a current flows in a power distribution line, a secondary current is induced to a secondary winding 52a wound around an annular iron core. The current is converted to a voltage by a load resistor circuit 9 consisting of a fixed resistor 10 and a variable resistor 11 connected to both ends of the secondary winding 52a. The voltage is impressed to an optical current sensor 52, thereby to detect a line current. In calibrating a sensor part of a switching device, characteristic irregularities of the individual switching device due to characteristic irregularities generated at optical parts of the optical current sensor 52, secondary winding 52a and annular iron core are regulated by the variable resistor 11 of the load resistor circuit 9. Accordingly, the sensitivity characteristic of the optical current. sensor 52 can be calibrated to be constant.
Patent JP-H03117583-A (JP)
Title: Hand device of industrial robot
Inventor: UEDA MIKIO
IPC: B25J15/00
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the size and weight of a hand and to enable high speed robot conveyance by fixing a gripping jaw to a plural pairs of axes arranged horizontally and in parallel and rotated in the direction opposite to each other and by so constituting that an upper surface of a work is pressed with a pressing piece when the gripping jaw grips the work. CONSTITUTION:After an arm 1a is lowered, a working rod 7a is advanced by driving of a driver 7, a gripping jaw 11 is rotated in the direction brought close to each other through a lever 8 and spur gear 10, and a bent part at its end is engaged with a griping hole 5a of a work 5 so as to grip the work. Next, a pressing piece 13 is lowered by a working rod 12a through driving of a driver 12, and an upper edge part of the work 5 is pressed so as to prevent its floating. And the arm 1a is raised, turned and lowered so as to mount the work 5 on a pallet.
Patent JP-S63112843-A (JP)
Title: Production of magneto-optical disk
Inventor: YONEYAMA YUKINOBU
IPC: G11B11/105
Filed: 1986-10-28
Abstract: PURPOSE:To prevent the crazing and cracking which are the main cause for drop-out and to permit long-term use of a titled disk by exposing a plastic substrate for >=1hr to gaseous ammonia, then using such substrate. CONSTITUTION:The plastic substrate is exposed for >=1hr to the gaseous ammonia and is then used at the time of laminating films successively by a sputtering or vacuum deposition method on the plastic substrate until desired structure is obtd. The exposure is executed in order to improve the adhesiveness of the ammonia stuck on the surface of the substrate to a magneto-optical recording medium layer, transparent dielectric layer, metallic film, etc., to be formed thereon. There is no need for particular heating of the substrate and the film formation may be executed at an ordinary temp. The magneto-optical disk which obviates the generation of the crazing and cracking and has the long-term durability is obtd. by such simple means.
Patent JP-H03116147-A (JP)
Title: Photomask blank
Inventor: MITSUI MASARU
IPC: G03F1/58
Filed: 1989-09-29
Abstract: PURPOSE:To achieve satisfactory adhesion of a resist film onto a light-shielding thin film by allowing a metal thin film on the light-shielding thin film to have properties that it adheres to the resist film applied at the time of the manufacture of a photomask, and that etching can be performed through an etching process at the time of the manufacture. CONSTITUTION:The photomask blank 1 is provided with the light-shielding thin film 3 made of metal silicate on the main surface of a translucent substrate 2 made of quartz glass and also the metal thin film 4 is provided on the light- shielding thin film 3. The metal thin film 4 has the properties that it adheres to a photoresist 5, particularly the photoresist of the positive type, and also has the properties that etching can be performed on it through the etching process. Thus, when the photomask 8 is formed from the photomask blank 1, the photoresist film 5 can be adhered to the light-shielding thin film 3 satisfac torily via the metal thin film 4 without the use of adhesion promoting agent.
Patent JP-H06100903-A (JP)
Title: Method for compacting powder by isostatic pressing
Inventor: WAKABAYASHI MINORU
IPC: B30B11/00
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a compact which is not cracked or wrinkled by forming the mold of a material which is easily deformed by pressing but practically elastically recovered under reduced pressure. CONSTITUTION:A sheet 12 of the material (material A), which is easily defamed by pressing but not practically elastically recovered under reduced pressure, is used to hold a powder 11. The assembly is placed in a rubber mold 13, and the powder is compacted by isostatic pressing. The intrusion of the mold 13 into the void of the powder 11 is prevented by the sheet 12. When the pressure is reduced, the mold 13 is restored to its original shape by its elasticity, however sheet 12 and the compact 11' consisting of the powder 11 hold their shape as compressed. A soft metal, lead, aluminum, etc., or a high molecular material such as urethane foam are used as the material A.
Patent JP-H1194894-A (JP)
Title: Wiring interface inspecting device for semiconductor testing apparatus
Inventor: NAKADATE ATSUSHI
IPC: G01R31/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To inspect even a wiring interface of an apparatus using a conductive sheet socket, by connecting a pin block connected at its one end to a conductive sheet contact gold pad to an inspecting cable at the other end of the block. SOLUTION: In a socket board 20 for a conductive socket, a pattern of a conductive sheet contact gold pad connected to a conductive sheet socket is printed on one surface, and a wiring interface 33 is connected to the other end. A printed board of a plurality of layers connected via printed wiring is constituted between the pad and the interface 33, and a plurality of nut grooves 17j are provided. In a pin block 12 positioned and coupled with the grooves 17j via coupling holes 15j and bolts 16j, one ends of a plurality of pins are connected to the pads via pogo-pins 10, and the other ends are connected to an inspecting cable 36. Thus, the interface 33 can be connected to the cable 36. Thus, the interface of the apparatus using the conductive sheet socket can be inspected.
Patent JP-H0997753-A (JP)
Title: Structure of surface-mounting solid-state electrolytic capacitor provided with safety fuse
Inventor: YAMAGAMI MAMORU
IPC: H01G9/004
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To enable a solid-state electrolytic capacitor which is composed of a capacitor element provided with a safety fuse and a package in which the capacitor element is packed to be enhanced in capacity, lessened in size, and firmly soldered. SOLUTION: A package 5 is composed of a base 5a and two side faces 5b and 5c, an L-shaped anode-side terminal electrode film 7 is formed on the edge made up with the base 5a and the side face 5b so as to be electrically connected to the anode bar of a capacitor element 1. On the other hand, an L-shaped cathode-side terminal electrode film 8 is formed on the edge made up with the base 5a and the side face 5c so as to be electrically connected to the tip of a safety fuse wire 6 bonded to the cathode of the capacitor element 1.
Patent JP-H08117371-A (JP)
Title: Golf club
Inventor: TOKUNAGA TATSUYA
IPC: A63B53/10
Filed: 1994-10-20
Abstract: PURPOSE: To improve a ball flight direction and flight distance by modifying the appearance and thickness of a shaft and by designing the shaft so that the whole shaft is softly and almost evenly flexed. CONSTITUTION: An outside taper angle α of the middle part of a carbon shaft 1 other than a grip 4 and tip 5 is set 0.001<=tanα<=0.004, and wall thickness is gradually reduced from the tip to the grip so that the flexural rigidity of each part of the total length of the shaft other than the grip is almost equal.
Patent JP-H01132563-A (JP)
Title: 3-substituted pyridine and sterilizing agent containing the same
Inventor: BERUNHARUTO TSUIPERAA
IPC: C07D213/30
Filed: 1988-10-12
Abstract: 3-Substituted pyridine of the formula <IMAGE>  in which R<1> represents hydrogen, alkyl, alkenyl, alkynyl, acyl, haloacyl, benzoyl, benzyl; R<2> represents hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkylcycloalkyl, arylalkyl, aryloxyalkyl,  R<3> represents the radical <IMAGE> where R<4> to R<8> independently of one another represent hydrogen, alkyl, alkoxy, haloalkyl, alkoxycarbonyl, dialkylamino, phenyl, hydroxyl or halogen, and together additionally represent the group -CH=CH-CH=CH-, n has the value 0 or 1, and their salts which are tolerated by plants, and fungicides containing these compounds.
Patent JP-H03279368-A (JP)
Title: Carbamoyltriazole derivative and herbicide containing the derivative as active component
Inventor: USUI YOSHIHIRO
IPC: C07D401/12
Filed: 1990-09-27
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are lower alkyl, lower alkenyl, lower alkoxy, aryl, etc., or R<1> and R<2> together form a 3-6C alkylene chain; X is H, halogen, lower alkyl, lower alkoxyalkoxy, etc.; m is 1-5; n is 0-2). EXAMPLE:1-(Diethylcarbamoyl)-3-(2-difluoromethoxy-6-methylphenylthio)- 1,2,4- triazole. USE:A herbicide exhibiting excellent herbicidal activity against paddy field weeds such as cockspur grass and bulrush and upland weeds such as large crab-grass and green foxtail and excellent selectivity between crops and weeds. PREPARATION:The compound of formula I can be produced by reacting a triazole derivative of formula II with a carbamoyl halide of formula III (Y is halogen) in a solvent (e.g. acetone) in the presence of a base (e.g. potassium carbonate) at 0-160 deg.C.
Patent JP-H03119812-A (JP)
Title: Current detecting circuit
Inventor: MIZUIDE YASUO
IPC: G05F3/26
Filed: 1989-10-02
Abstract: PURPOSE:To offer a current detection circuit that can be realized in an integrated circuit and with few voltage loss and power loss and with low temperature dependency of a detection current by turning on a fifth transistor at a time when a current conforming to the current ratio of a current mirror circuit starts to flow on third and fourth transistors, and obtaining detection output. CONSTITUTION:An input/output current ratio is set at M:1 at the current mirror circuit 14, therefore, when the current of (1) flows on a transistor 13 on one side, the currents of (M) flows on a transistor 12 on the other side. When the current (i) flows on a resistor 17, the emitter potential of a transistor 16 is boosted against a transistor 15. When the value of a collector current that can flow on the transistor 16 goes less than that of the collector current of the transistor 13, a base current starts to flow on a transistor 18, and the operation of the transistor 18 is switched to an on-state or an off-state. At this time, a detection signal that is the collector signal of the transistor 18 is inverted to a level '0', and it can be detected that the prescribed amount of currents flow on the resistor 17 for current detection.
Patent JP-H0997279-A (JP)
Title: Process control logic verifying method and device therefor
Inventor: URAOKA TORU
IPC: G05B19/05
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a process control logic verifying method automatically verifying that a control logic satisfies the specification described as a state transition diagram, and a device therefor. SOLUTION: A sequential machine is extracted from a process control logic by substituting a logic expression for the process logic (step 1). By substituting a logic expression for a state transition diagram by, a state transition machine is extracted (step 2). The correspondence of the state that each of the sequential machine and the state transition machine attains when an arbitrary input string is imparted to each sequential machine and the state transition machine which are in each initial state is calculated (step 3). For the action of each state of the state transition machine attained by the input of an arbitrary input string, a matter that the output matching with the action is outputted from the sequential machine is inspected in the state of the sequential machine corresponding to each state of the state transition machine (step 4).  By these steps 1 to 4, the matching of the process control logic and the state transition diagram is verified.
Patent JP-S61134208-A (JP)
Title: Varnish impregnation method to base material
Inventor: NAKAMURA TOSHIMITSU
IPC: B29B15/12
Filed: 1984-12-03
Abstract: PURPOSE:To exterminate a deffective external appearance of a decorative sheet and laminated sheet by obtaining a resin impregnated base material whose external appearance is favorable, by a method wherein a base material is led to a varnish tank provided with a ultrasonic oscillator and the base material is made to impregnate with the varnish. CONSTITUTION:A base material 1 is led to a varnish tank 3 provided with a ultrasonic oscillator 2, the base material 1 is moved through a squeeze roll 5 after the same has been made to impregnate with the varnish 4 and a resin- impregnated base material 6 is obtained. As varnish impregnation properties to the base material can be improved with this method, the resin-impregnated base material whose external appearance is favorable can be obtained.
Patent JP-2001070565-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To effectively provide diverse advance announcements of the result of display of a variable display device without a burden on a game control means. SOLUTION: In a game machine in which a variable winning ball device is opened when the display of a variable display device results in a jackpot, the display of an advance announcement of the jackpot is provided in a diverse fashion for a maximum of three times (advance announcement 1-announcement 3) at different times during the period of variable display. A game control means determines the kind of announcement 1 accompanied by the effects of lamps and sounds, and a variable display control means determines the kinds of announcements 2, 3.
Patent JP-H0977963-A (JP)
Title: Polyester composition
Inventor: AKITA TAKASHI
IPC: C08L67/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is excellent in stability in passing through a process and gives molded articles, such as fibers and films, with stable quality by blending a polyester consisting of an aromatic dicarboxylic acid component and a diol component with a metal organosulfonate at a specified ratio. SOLUTION: This composition is obtained by blending a polyester consisting of an aromatic dicarboxylic acid component and a diol component with a metal organosulfonate represented by the formula R-SO3 M in an amount of 0.5-5wt.% based on the polyester and contains inorganic impurities, due to the blending of the metal organosulfonate, in an amount of at most 1,500ppm. In the formula, R is a 3-20C alkyl, a 7-40C aryl or alkylaryl; and M is an alkali (alkaline earth) metal. This composition is free from an increase in the back pressure at the spinneret during melt spinning, scarcely causes breakage of fibers, and is also free from an increase in filtration pressure during melt molding.
Patent JP-H1028875-A (JP)
Title: Carbonaceous hollow body catalyst, and its manufacture, and use
Inventor: MASAKI YASUHIRO
IPC: B01J35/08
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst having excellent adsorption and powerful oxidation capability, being capable of effectively removing and decomposing particularly organic compounds in waste water, and the manufacturing method, and use method thereof. SOLUTION: In the carbonaceous hollow body catalyst supporting a photocatalyst (e.g. metal oxide semiconductor including titanium oxide, zinc oxide, and iron oxide) on the surface of microsphere carbonaceous hollow body, the catalyst preferably can be used for adsorption-removing and decomposing organic compounds in water (particularly in waste water) because it has a large surface area and tend to buoy up on the water surface.  The catalyst can be manufactured by rendering it to support the photocatalyst on the surface of the microsphere hollow body obtained by rapidly heating a carbonaceous material (powder coal or pitch) in the state of less oxygen content where incomplete combustion occurs, or by that the carbonaceous material is rendered to include tetra-valent titanium compounds including titanium isopropoxide or titanium tetrachloride as an aqueous solution and the like, and then it is rapidly heated.
Patent JP-H1162802-A (JP)
Title: Water current generating facility
Inventor: MATSUBARA TOSHIO
IPC: F03B13/00
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To utilize resources effectively by generating electricity while utilizing the energy of a river water current which is discharged without any utilization at present. SOLUTION: A floating body like a boat is floated on the both sides of a river, between of which an impeller 1 which is rotatable by a river water flow is spanned to be disposed sideward. One end of a rotational axis 2 of the impeller 1 is connected to an input rotational axis of an electric generator 9 which is mounted to be fixed to one floating body 8, on the other hand, the other end thereof is bore by a bearing provided on the other floating body 11. Both floating bodies 8 and 11 are moored on both sides of the river respectively so that the rotational axis 2 of the impeller 1 might be at right angle to a direction of the water flow.
Patent JP-H0995179-A (JP)
Title: Outer mirror for vehicle
Inventor: HOSOYA HISAO
IPC: B60R1/06
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To eliminate an engaging process of a main bracket with a sub- bracket so as to realize reduction of the manhours of an assembling work, and realize reduction of the number of parts. SOLUTION: A mirror housing 11 is rotationally movably mounted on a base member, one end of a wire 15 pentrating through the base member is fixed to an operation rod, and a bracket 13 and a mirror body 14 are connected together through a temporary check pin 16. The other end 15b of the wire 15 is penetrated through the connected bracket 13 and mirror body 14, and the bracket 13 is directly fixed to the mirror housing 11 through screws 12. A slip-out preventing member is fitted to the other end 15b of the wire 15, a tension member tensing the wire 15 is mounted on the mirror housing 11, and the mirror body 14 is held with the bracket 13 by tension of the wire 15 due to the tension member and the operation rod is held with the base member.
Patent JP-2000087624-A (JP)
Title: Locking device for bicycle
Inventor: IWAI ATSUSHI
IPC: B60R25/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To achieve the noise reduction of a locking device, and to improve the durability by slidably holding a bar curved in a horse-shoe shape in the locking/unlocking direction, and providing a buffer member at an unlocking end on the bar and a frame body of the bar. SOLUTION: In an unlocking operation, a first component 1 transmits a specified radio wave including the identification signal, and when a tip claw part 42 is disengaged from a notch 39, a bar 33 is automatically moved in the unlocking direction since the bar 33 is pulled by a spring 36. Since a buffer member 63 at an unlocking end is provided on a frame body 34, the shock caused by the slide of the bar 33 in the unlocking operation is effectively absorbed to greatly reduce the shock noise. Since the shock to be applied to the bar 33, etc., is greatly reduced due to the shock absorption by the buffer member 63, the durability of a locking device can be improved.
Patent JP-H04133154-A (JP)
Title: Bus switching control system
Inventor: MURATA MASAHIRO
IPC: G06F13/36
Filed: 1990-09-26
Abstract: PURPOSE:To improve the data transfer speed by providing a bus switching circuit on each of plural bus masters, providing a bus selecting circuit on each of plural slaves, and coupling an arbitrary combination of the bus master and the slave. CONSTITUTION:Bus switching circuits 2a - 2c are provided in accordance with bus masters 1a - 1c. But selecting circuits 3a - 3c are provided in accordance with slaves 4a - 4c. The bus switching circuits 2a - 2c and the bus selecting circuits 3a - 3c are connected by a bus 10b. The bus switching circuits 2a - 2c connect the bus master concerned to the bus 10b to the slave being an access object, and output access information. The bus selecting circuits 3a - 3c connect the bus 10b which outputs the access information to the slave concerned, unless the corresponding slave is in the course of access.