baber/WOPTO huggingface dataset:
Patent JP-S59153559-A (JP)
Title: Dividing method of continuously cast plate-like billet
Inventor: KIMURA TSUTOMU
IPC: B23D15/00
Filed: 1983-02-19
Abstract: PURPOSE:To divide easily a continuously cast plate-like billet by press fitting a wedge for dividing having a width larger than the width of the billet into the central part in the thickness direction of the billet toward the longitudinal direction of the billet. CONSTITUTION:A continuously cast plate-like billet 1 is guided by a table roller 6 to the blade tip position of a wedge 2 for dividing and is forced onto the wedge 2 toward the longitudinal direction of the billet 1 by a press 4 behind the billet 1, by which the billet is divided to two sheets of upper and lower divided billets 3, 3'. The billets are respectively placed on table rollers 7, 7' and are conveyed to the succeeding stage. The temp. of the billet 1 is kept at 500-1,200 deg.C. If the temp. is <=500 deg.C, the forcing of the billet 1 is difficult and if >=1,200 deg.C, the billets 3, 3' are deformed.
Patent JP-H08216558-A (JP)
Title: Tag
Inventor: OCHI TOSHIO
IPC: B42D9/00
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a tag having the function for designatingly indicating the application place of matter of business by a method wherein a tag has a long and narrow shape, one end side of which is pointed so as to act as an indicating part and a portion adjacent to the indicating part of which is served as a matter of business displaying domain. CONSTITUTION: The tag 5 has a long and narrow shape, one end side of which is pointed so as to act as an indicating part 1 and a portion adjacent to the indicating part 1 is served as a matter of business displaying domain 3. Then, after pasting the tag under the state that the point portion 1a of the pointed indicating part 1 is brought close to a domain for designating a sealing 13, a matter of business is filled in the matter of business displaying domain 3 adjacent to the indicating part 1. Further, in the case of a wrong word, after pasting the tag under the state that the point portion 1a of the pointed indicating part 1 is brought close to the portion of the wrong word, a matter of business is filled in the matter of business displaying domain 3 adjacent to the indicating part 1.  Thus, by one sheet of a tag, the sealing place or the application place of the matter of business such as the correction of the wrong word or the like and its content can be confirmed at a look.
Patent JP-S55117557-A (JP)
Title: Preparation of cast iron workpiece
Inventor: DEFRANCQ CHARLES
IPC: B22D1/00
Filed: 1980-03-05
Abstract: 1. Process for producing castings, especially in spherical graphite moulds, of the kind in which the molten metal is poured from a ladle into a mould, characterised in that on the one hand, the magnesium content of the molten metal is between 0.03 and 0.07% and the aluminium content thereof is at least 0.1% and, on the other hand, that whilst pouring the molten metal the already known technique of pouring into a mould in which the atmosphere has previously been rendered inert by pouring liquid nitrogen into the bottom of the mould is utilised.
Patent JP-H06268268-A (JP)
Title: Weak coupling josephson device
Inventor: TAZO YASUO
IPC: H01L39/22
Filed: 1991-01-28
Abstract: PURPOSE:To provide a weak coupling Josephson device whose superconducting electrode is formed of high temperature oxide superconductor and which operates stably at temperatures suitable for superconducting material. CONSTITUTION:A first and a second superconducting electrode, 22 and 23, of high temperature oxide superconductor material such as La1-x MxCuOy or the like which reacts hardly with an insulating substrate 21 of SrTiO3, MgO, or the like at a temperature of 700 deg.C or above are provided onto the insulating substrate 21 high in crystallinity. Furthermore, a semiconductor layer 24 of InSb, InGaAs, or the like which can be grown in crystal at temperatures of 300 to 500 deg.C is formed thereon. An inaterelectrode distance L is set smaller than a superconduction coherence length in the semiconductor layer 24. Then, a control gate 25 is so built as to form a Schottky junction with the semiconductor layer 24 through the intermediary of an insulating film 26.
Patent JP-S52109736-A (JP)
Title: Assembly fence
Inventor: FUJII TAKEYOSHI
IPC: E04H17/14
Filed: 1976-03-11
Abstract: PURPOSE: A narrowed portion having a reversed conical base formed at the end of a longitudinal beam is inserted into a fitting hole of a cylindrical shape having a reversed conical base formed on a lateral beam and its circumferential edge is outwardly bent so as to easily and stably fit the longitudinal beam to the lateral beam without allowing generation of rust at the fitting section. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07232202-A (JP)
Title: Roll for rolling mill and roll shifting type rolling mill
Inventor: SATO KAZUYUKI
IPC: B21B29/00
Filed: 1994-02-25
Abstract: PURPOSE:To provide a roll for rolling mill having high degree of freedom in a curve imparted to the external surface of a roll barrel, large controlled variable of crown and minimized vibration factors of the plate and to provide a roll shifting type rolling mill small in disturbance in the thickness distribution in the edge parts even when a metal plate wider than the max. production width is rolled. CONSTITUTION:The roll for rolling mills has a straight region 7 provided in the middle part of the roll barrel, assistant crown control regions 6 provided in both end parts and main crown control regions 5 provided between the straight region 7 and the assistant crown control regions 6. The generatrix of the external surface of the roll barrel is a straight line inclined to the axial center Z of the barrel in the straight region 7, a steep convex curve and cocave curve are formed in the main crown control region 5, a gentle convex curve and concave curve are formed in the assistant crown control region 6 and the diameters in both end parts are constituted so as to be approximately same.
Patent JP-S52109645-A (JP)
Title: Manufacturing method for needle shaped fin type heat exchanger
Inventor: SAITOU YUKIO
IPC: F28F9/013
Filed: 1976-03-11
Abstract: PURPOSE: Manufacturing method for heat exchanger to improve working property, preventing over-laping of needle shaped fin each other by means of bending a part of the top portion of needle shaped fin, also when the bending work of the fin is formed drum shaped on the plural stage laminated, the both work are carried out simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52110385-A (JP)
Title: Remote supervisory control system
Inventor: TSUKUMA MAKOTO
IPC: H04Q9/00
Filed: 1976-03-13
Abstract: PURPOSE:A remote supervisory control system which is economical and can be connected into an electronic computer easily.
Patent JP-S57141140-A (JP)
Title: Receiver
Inventor: OOKUBO TSUNEO
IPC: H03D1/22
Filed: 1981-02-25
Abstract: PURPOSE:To reduce distortion, crosstalk, etc., with simple circuit constitution by applying a local oscillation signal, having the same frequency with a received frequency signal, to a detecting circuit for detection. CONSTITUTION:A high-frequency signal received by an antenna 11 is applied to a high-frequency amplifying circuit 12, and the output signal of this amplifying circuit 12 and the oscillation signal of a local oscillating circuit 14 are both applied to a detecting circuit 13 for detection to be converted into a low-frequency signal, which is passed through a low-pass filter 15 to eliminate unnecessary components. Then, the resulting signal is amplified by a low-frequency amplifying circuit 16 to operate a speaker 17. Consequently, even if a small signal is applied to the detecting circuit 13, sufficient detection is performed by applying the oscillation signal from the local oscillating circuit 14 to the detecting circuit 13 without the great amplification of the amplifier of the amplifier 12 like a straight type receiver.
Patent JP-H05199018-A (JP)
Title: Coaxial microstrip line comverter
Inventor: MARUYAMA YUICHI
IPC: H01P5/08
Filed: 1992-01-17
Abstract: PURPOSE:To simplify the manufacture process by assembling a center conductor and an outer conductor formed integrally while being fitted to a resin case. CONSTITUTION:A recessed part 1a is formed to a resin case 1, a throughhole 1b for a center conductor 2 is formed to its bottom, and the conductor 2 is formed integrally with a terminal section 2a. Then the conductor 2 is inserted perpendicularly to the recessed part 1a from a throughhole 1b and the terminal section 2a is fitted to a groove 12 formed from the lower side of the case 1 over the side face and led up to the side face of the case 1 and the tip 2b is engaged with an engagement section 11. Furthermore, the outer conductor 3 is formed by a cylindrical part 3a formed along the inner periphery of the recessed part 1a, a part 3b reaching the lower face via both side faces from the upper face of the case 1 and an outer conductor terminal section 3c engaging with the case 1 while being led to the lower face of the case 1 integrally. Then the outer conductor 3 is fitted to a groove 13 formed to the upper side, the side face, the lower side of the case 1 and arranged to cover the outer face of the case 1.
Patent JP-S58144692-A (JP)
Title: Pumping device for deep well
Inventor: OONUMA RIYOUZOU
IPC: F04D13/12
Filed: 1982-02-24
Abstract: PURPOSE:To obtain the pumping device, capable of pumping much amount of water in a high lift, having a good efficiency and less troubles, by a method wherein liquid, from a pump on the ground, rotates a submerged turbine pump unit through a branched pipe and the liquid, pumped by the turbine pump unit, is discharged from the pump on the ground. CONSTITUTION:When the pump 1 on the ground and a pumping pipe 14 are filled with priming water beforehand in case of operation and the pump 1 is operated by a motor or the like, the priming water in the pumping pipe 14 is flowed into the branched pipe 5 through a valve 6 and is flowed into the casing C of the turbine pump unit 3 from a suction port 7 to rotate the vane wheel 8 of the turbine. As a result, the vane wheels 10a, 10b of the pump are rotated, the liquid W is flowed thereinto through an inflow port 11, the liquid is pumped into the pumping pipe 14 from a discharging port 12 through a check valve 13 and the liquid, pumped thereby, is sent from the suction port 15 of the pump 1 to the discharging pipe 4 thereof.
Patent JP-H11224682-A (JP)
Title: Phosphoric acid fuel cell
Inventor: OKAE KOUYA
IPC: H01M8/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a generating area caused by gas leaked from a sealed part around the cell, and to drive stably over a long term. SOLUTION: A unit cell is constituted by using a fuel electrode catalyst layer 3 having extensity projecting outward from the outer edge of a matrix 2, and by forming a clearance gap between the outer edge of the matrix 2 and the inner edge of a sealing member 5. A layered-body 1 of a fuel battery is constituted by piling up a number of the unit cells. The fuel electrode catalyst layer 3 is supplied with fuel gas through a fuel gas supply manifold 6 to a fuel gas exhaust manifold 7, and an air electrode catalyst layer is supplied with reaction air through a reaction air supply manifold 8 to a reaction air exhaust manifold 9, to cause a power generating reaction.  Here, if the reaction air leaks from the opposite electrode through the sealing member 5, the leaked air react with the fuel gas and burns out in the non-generating area outsides the fuel electrode catalyst layer 3 projecting from the outer edge of the matrix 2, therefore they do not get to the matrix 2 portion, thus a generating characteristic of the battery is prevented from deteriorating.
Patent JP-H11230322-A (JP)
Title: Gear shift control device for continuously variable transmission
Inventor: TAKAHASHI HIROSHI
IPC: F16H61/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To set strength of engine braking force for vehicle in response to expectation of a driver in addition to the road condition and the traveling condition by providing an engine brake correcting means for changing characteristic of an engine brake at the time of opening an acceleration pedal in response to a result of a detection by an environment recognizing means. SOLUTION: A CVT controller 2 decides a target change gear ratio, and while corrects the control time constant so as to obtain the engine braking force determined by a decelerating force determining device 3, and controls so that a change gear ratio of a continuous transmission 1 coincides with the target change gear ratio. The decelerating force determining device 3 detects the traveling condition such as car speed VSP, open degree of acceleration pedal ACS, and results of detection by various sensors such as a navigating device 7, a road information receiver device 8, an awakening degree sensor 9, an individual information input device 10, a luminous sensor 27, a raining/ snowing sensor 30, and detects the driving condition and the traveling environment, and computes an indication for correcting the target shift ratio so as to obtain the engine braking force expected by a driver.
Patent JP-H07221910-A (JP)
Title: Mail storage device
Inventor: TERADA HIROSHI
IPC: H04N1/00
Filed: 1994-02-01
Abstract: PURPOSE:To select a voice mail function and a facsimile mail function interlockingly within a same call. CONSTITUTION:The device is provided with an A/D converter means 13 applying A/D conversion to a voice signal, a voice data storage processing means 17, a main box management means 19 managing unifiedly voice data and facsimile data stored in a same call as same box data and a main control means 24 controlling the operation of each means according to the operating mode of a DTMF signal. When a call is given from a telephone set with facimile equipment to the facsimile equipment, a talking voice signal is stored in a voice data storage means. When the operating mode is designated by depressing a button of a caller or called telephone set after the end of talking, a DTMF signal is detected and the mail control means executes the designated operating mode. When the voice mail and facsimile mail are instructed, an address of the stored voice data and a storage address of facsimile data received by facsimile communication are given to a management means 19, where the addresses are managed unifiedly.
Patent JP-S56123179-A (JP)
Title: Frame matching circuit
Inventor: KAMITO SATORU
IPC: H04N5/783
Filed: 1980-03-05
Abstract: PURPOSE:To enable smooth frame matching in reproducing a track after a tape stops, by controlling the pulse width of a head motor driving pulse shaping circuit with a noise shaped pulse. CONSTITUTION:Driving pulse shaping circuit 22 driving motor 24 generates driving pulses by receiving head change-over pulses from input terminal 21. Noise shaping circuit 26, on the other hand, generates noise shaped pulses of a preset width by receiving noises from input terminal 25. Noise shaped pulses are inputted to the pulse width control terminal of driving pulse shaping circuit 22 and motor 24 is controlled with the driving pulses that correspond to the phase shift between the noise shaped pulses and driving pulses. Thus, accurate frame matching can be done without adjusting the pulse width.
Patent JP-S61188881-A (JP)
Inventor: MATSUSHIMA KAZUFUMI
IPC: H05B6/64
Filed: 1985-02-15
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-S56122821-A (JP)
Title: Urethane resin composition
Inventor: UEDA KENJI
IPC: C08K3/20
Filed: 1980-03-04
Abstract: PURPOSE: To provide an insulating polybutadiene-based urethane casting resin composition which is especially suitable for a joint part of an electric wire cable, excellent in disassembling property, fire retardant property and electric characteristics and low in water absorbability as well as hardly generating cracks to heat fluctuation.  
     CONSTITUTION: 100pts.wt. liquid polybutadiene polyol with a MW of 700W8,000, 20W150pts.wt. diluent inactive to an isocyanate group (e.g.; a process oil), 10W 100pts.wt. halide (e.g.; hexabromobenzene) and 40W200pts.wt. alumina hydrate are mixed to obtain solution I. The resulting solution I and solution II comprising an isocyanate compound are mixed in such a ratio that an equivalent ratio of an active hydrogen and an isocyanate group is 0.7W1.2 and poured into a mold and cured by a conventional method. As the isocyanate compound of the aforementioned solution II, an isocyanate-terminated prepolymer obtained by reacting an excessive isocyanate with a liquid polybutadiene polyol is especially preferred. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59155271-A (JP)
Inventor: UNO TAKASHI
IPC: F23N5/24
Filed: 1983-02-22
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-H09220549-A (JP)
Title: Organism fouling preventing apparatus
Inventor: TANAKA YUTAKA
IPC: B08B17/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus converting electron beam to X-rays high in water permeability and irradiating fouling organisms in water with X-rays from the outside of piping. SOLUTION: In an apparatus preventing the interior of piping from being fouled with organisms, an electron accelerator 4, a beam transport pipe, a barrier wall, an irradiation part, a scanning coil and an X-ray converting target 6 are provided. The electron beam 5 generated by the electron accelerator 4 is transported to the irradiation part in the barrier wall arranged in order to prevent the leak of X-rays to the periphery and expanded in its diffusion angle by the scanning coil to be incident on the X-ray converting target 6 integrated with the piping 3. The X-ray converting target 6 converts electron beam 5 to X-rays and fouling organisms in the piping 3 are irradiated with X-rays to prevent the fouling with organisms.
Patent JP-H08222605-A (JP)
Title: Method of inspecting mounted solder ball and apparatus therefor
Inventor: HATANO NORIHIKO
IPC: H01L21/60
Filed: 1995-02-16
Abstract: PURPOSE: To provide a method and an apparatus for reliably and easily detecting a presence/absence of a solder ball mounted at a predetermined position on a substrate surface. CONSTITUTION: By detecting electrical contact of a conductive contact pin 3 which is biased by an elastic member 6 and whose end surface in the biasing direction is contacted with a solder ball 1 with a conductive member 4 which is brought into contact with the contact pin 3 pushed against the biasing force of the elastic member 6 when the end surface of the pin 3 is brought into contact with the solder ball 1, the solder ball 1 is detected.  By detecting electrical contact of a conductive contact pin 3' which is biased by the elastic member 6 and whose end surface 3e in the biasing direction is contacted with the solder ball 1 with a conductive member 4 which is electrically separated from the contact pin 3 pushed against the biasing force of the elastic force of the elastic member 6 when the end surface of the pin 3' is brought into contact with the solder ball 1, the solder ball 1 is detected.
Patent JP-S55122783-A (JP)
Title: Preparation of porfiromycin derivative
Inventor: KASAI MASAJI
IPC: C07D487/14
Filed: 1979-03-13
Abstract: PURPOSE: To prepare the title compound having antibacterial activity, by converting the 7-position amino group of 10-decarbamoyloxy-9-dehydroporfiromycin to OH group by alkali hydrolysis, and then reacting the product with an alkylating agent.  
     CONSTITUTION: 10-Decarbamoyloxy-9-dehydro-7-deamino-7-hydroxyporfiromycin II obtained by the alkali hydrolysis of 10-decarbamoyloxy-9-dehydroporfiromycin, is reacted with an alkylating agent (pref. diazoalkane) to obtain 10-decarbamoyloxy- 9-dehydro-7-deamino-7-alkoxyporfiromycin I (R is alkyl). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56124172-A (JP)
Title: Tape cartridge of fixed head type video tape recorder
Inventor: HIROSE KUNIO
IPC: G11B23/107
Filed: 1980-03-05
Abstract: PURPOSE:To facilitate taking in and out a tape winding body, by supporting a cartridge case, which is divided into two, rotatably through a pin and by detaining the other case by an arm fixed to one divided case. CONSTITUTION:A cartridge case consists of cartridge cases 2 and 3 in the fixing side which fix arm 1 and cartridge cases 5 and 6 in the rotating side which are supported rotatably on arm 1 by pivotal supporting pin 4. They have semicircular notches 2, 3, 5 and 6 in their centers and support take-out hub 7a of tape winding body 7 when the case is closed. Large-diameter part 8a of lock pin 8 is linked to C- form linking part 1a at the tip of arm 1 to lock the case in the closing state. For releasing this lock, the release pin is inserted lock hole 6b, and linking part 1a is moved to the small-diameter part of the lock pin agaist the force of the spring, thereby releasing the lock. As a result, taking-in and out of the tape winding body is facilitated.
Patent JP-H05229684-A (JP)
Title: Paper separating device for use in paper feeding device
Inventor: SHIRASAKA KAZUMI
IPC: G03G15/00
Filed: 1992-02-14
Abstract: PURPOSE:To surely separate sheets of paper from one another in any paper feeding condition regardless of the thickness of paper by switching the reversing rollers of a pair of separation rollers from one to the other according to whether the sheets are fed in a line or in parallel. CONSTITUTION:When a paper feeding cassette 2 having a line of transfer paper adjusting units is installed, a gear 76 is driven by a drive portion 82 to rotate and move rotating members 72a, 72b via a switching member 75 so that a reversing roller 6a abuts to a normal rotation roller 5. Then sheets of transfer paper stored in a line in the cassette 2 are transferred between the normal rotation roller 5 and the reversing roller 6a by a paper feeding roller 4. When cassette 2 having two lines of transfer paper adjusting units is installed the gear 76 is driven by the drive portion 82 to rotate and move the rotating members 72a, 72b in the opposite direction via the switching member 75 so that a reversing roller 6b abuts to the normal rotation roller 5. Then sheets of transfer paper arranged in parallel and stored in the cassette 2 are transferred in parallel between the normal rotation roller 5 and the reversing roller 6b. Therefore, overlapping sheets of transfer paper located on the side of the reversing rollers 6a, 6b at surely separated from one another in either case.
Patent JP-H10212412-A (JP)
Title: Silicone rubber composition and molding of silicone rubber
Inventor: BABA KATSUYA
IPC: C08K3/36
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a silicone rubber composition free from emission of ill odor and foaming in curing and giving a molded silicone rubber article having little surface stickiness (surface tackiness) and small compression set by curing. SOLUTION: This composition is composed of (A) 100 pts.wt. of an organopolysiloxane raw rubber expressed by the average compositional formula Ra SiO(4-a)/2 (R is a substituted or unsubstituted univalent hydrocarbon group; (a) is 1.8-2.3) and having at least two alkenyl groups bonded to Si atom in one molecule, (B) 10-100 pts.wt. of fine silica power, (C) 0.05-10 pts.wt. of methyl- substituted benzoyl peroxide and (D) 0.05-10 pts.wt. of a dialkyl peroxide.