baber/WOPTO huggingface dataset:
Patent JP-S60224351-A (JP)
Title: Remote supervisory and controlling device
Inventor: WATANABE MASAYA
IPC: H04B10/00
Filed: 1984-04-23
Abstract: PURPOSE:To transfer control information at a high speed by using optical star couplers as passive elements, which correspond to control center devices in n:n, to connect optically plural posts to be controlled and control centers and using dual controllers as a current controller and a stand-by controller. CONSTITUTION:Up data DUa-DUn of individual electric apparatus in posts 1a- 1n to be controlled are taken into remote supervisory and controlling devices 2a-2n and pass transmission controllers 3a-3n and transmission lines 4a-4n consisting of optical fibers and pass an optical coupler of a control center 5 and are inputted to computer systems 9a and 9b for centralized control through dual transmission controllers 8a and 8b used as the current controller and the stand- by controller and similar remote supervisory and controlling devices 7a and 7b. In this case, for example, up data DUa of the post 1a to be controlled is not only inputted to controllers 8a and 8b by the coupler 6 but also transmitted as down data to the other control centers 1b-1n without transfer processings of controllers 8a and 8b in the control center 5. Noise due to a lighting surge, accidents of power systems, etc. is not superposed to transmission lines because optical fibers are used as them, and extension, improvement, etc. are performed without stopping the system because control centers are made dual.
Patent JP-S63258253-A (JP)
Inventor: SUKOTSUTO EI BAUMAN
IPC: B60T8/42
Filed: 1988-03-31
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-H03281162-A (JP)
Title: Relative angle regulation type belt polisher
Inventor: ASAI MASANAO
IPC: B24B21/12
Filed: 1990-03-27
Abstract: PURPOSE:To deeply grind the ridging crown of a central part in the direction of width, produced at a process for a rolling a coilform sheet material, from the central part for flattening by providing a mechanism to mount a contact wheel in a way that, by exerting a twist on a horizontal plane on the one of the rotary axes of a contact wheel and a billy roll, a given cross angle therebetween is provided. CONSTITUTION:A cross angle regulating mechanism 19a for a contact wheel capable of mounting a contact wheel in a way that a tension wheel 18 for a polishing belt 2 is tuned and by exerting a twist on a horizontal plane on the a rotary axis AA of a contact wheel 3 and a rotary axis BB of a billy roll 4 around a center 0 serving as a rotation fulcrum, a given cross angle therebetween is provided. As noted above, by providing the cross angle between the contact wheel 3 and the billy roll 4, a polishing belt is brought into contact with the crown of the central part of a material in a state approximately equal to the point contact of a polishing belt 2, and flattening is carried out in the direction of width as deep grinding of the crown is effected.
Patent JP-S57196568-A (JP)
Title: Photo trigger thyristor
Inventor: HASHIMOTO OSAMU
IPC: H01L29/74
Filed: 1981-05-27
Abstract: PURPOSE:To contrive improvement in the forward current conductivity characteristics, the ignition sensitivity and the like for the titled thyristor by a method wherein short-circuiting holes, having the diameter smaller than that of the prescribed value and the intervals than those of the prescribed value, are provided on the second stage auxiliary thyristor and the main thyristor of the ignition thyristor having two-step amplification structure. CONSTITUTION:In the trigger thyristor with a two-step gate, the diameter of the emitter short-circuit holes 4 and 5, to be provided on the second stage auxiliary thyristor 2 and the main thyristor 3, is formed at 0.2mm. or less and the interval between each hole is provided at 1.0mm. or less. Accordingly, the forward current conductivity characteristics, the ignition sensitivity, the di/dt withstand voltage and the dv/dt withstand voltage of the titled thyristor can be brought into optimum ones.
Patent JP-S59205003-A (JP)
Inventor: FUORUKUMAARU ROITONERU
IPC: F15B13/043
Filed: 1984-04-23
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-S59205690-A (JP)
Inventor: OKUMURA HARUO
IPC: G07C1/10
Filed: 1983-05-09
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-H06294229-A (JP)
Title: Garage unit
Inventor: ISHIKAWA IZUHO
IPC: E04H6/02
Filed: 1993-04-07
Abstract: PURPOSE:To provide a grage unit of high rigidity and broad width of frontage. CONSTITUTION:This grarage unit consisting of a skelton structure is provided with right and left wall construction parts 14 constituted of floor beams 11, pillars 12, and roof beams 13, and a roof construction part 15 constituted of roof beams 13 and constructed over between the upper end parts of the right and left wall construction parts 14. Supplementary beams 16 are constructed over between the intermediate part near the upper ends of the pillars 12 constituting the left side wall construction part 14 and the intermediate part near the upper ends of the pillars constituting the right side wall construction part 14.
Patent JP-S559706-A (JP)
Title: Production of vinegar
Inventor: MORI AKIHIKO
IPC: C12J1/04
Filed: 1978-07-04
Abstract: PURPOSE: An alcohol solution is added to the culture medium on the way of fermentation cycle and the amount of the enzym in the fermentation medium is controlled, thus producing stably vinegar containing over 15% acetic acid in a short time.  
     CONSTITUTION: On the way of submerged acetic acid fermentation for making vinegar, an alcohol solution is added to the fermentation medium in order to increase the total concentration, whereby the concentration of oxygen dissolving in the medium is kept to 2W6ppm. After the completion of the addition, the oxygen supply by aeration is made about 1.3W2 times the necessary amount in the medium. The adjustment of the oxygen concentration and supply in such a specific range raises the average acetylation speed and shorten the time required for the fermentation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10274139-A (JP)
Title: Automatic starter and method for engine
Inventor: MORIMOTO YOSHIHIRO
IPC: F02D45/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To smoothly start a vehicle in the case that an acceleration pedal stepping amount is large after an engine is started, by controlling a throttle valve opening in a manner that it is gradually increased to a throttle valve opening according to an accelerator pedal manipulated variable after the engine is started. SOLUTION: After a starting motor is switched OFF, a throttle valve is driven by a motor 17 and a throttle opening is gradually increased (S20). It is judged whether or not the throttle opening becomes an opening according to an accelerator pedal manipulated variable detected by accelerator pedal manipulated variable detecting means (S21), and if NO, the increase of the throttle owning is continued. In the case that the throttle opening becomes the opening according to the accelerator pedal manipulated variable, the control of the throttle valve is changed over to a traveling mode, and the throttle opening is controlled to the opening according to the accelerator pedal manipulated variable (S22). Hereby, a vehicle can be smoothly started regardless of an accelerator pedal stepping amount at the time starting.
Patent JP-H01253523-A (JP)
Title: Water pump
Inventor: FURUKAWA KEIICHI
IPC: F01P5/12
Filed: 1988-03-31
Abstract: PURPOSE:To prevent vapor from entering a seal portion by providing a peripheral wall which has a drain hole and is adapted to cover a pulley from below in a water pump where a pump shaft is provided through a water-proof flange on one end portion of a rolling bearing having a pulley in the periphery. CONSTITUTION:A housing 11 of a water pump 10 has an outward flange 11c fixed to one end surface of an engine body 13 in such a manner as to block up an opening 14 of the engine body 13. One end portion of a fixed shaft 17 is fixed to an end plate 16 fixed to one end portion of the housing 11. On the other hand, a pump shaft 18 is supported on the other end portion of the fixed shaft 17 through a mechanical seal 19. A water-proof flange 21 and a pulley 22 are formed on the other end portion of the fixed shaft 17 and further a rolling bearing 23 is disposed thereon. In this case, a partially cylindrical peripheral wall 11d for covering a pulley 22 from below is formed on the housing 11. A drain hole 26 is bored in the lowermost portion of the peripheral wall 11d.
Patent JP-H05278981-A (JP)
Title: Cargo handling device for dumbwaiter
IPC: B66B17/16
Filed: 1992-04-02
Abstract: PURPOSE:To carry out a loading/unloading work of cargoes 7 safely, easily and speedily. CONSTITUTION:Shelves 10 of a dumbwaiter body 1 are formed in a belt conveyor shape, and are made to be driven by means of driving parts 20. After shelves 42 are provided in a pushcart 40 so as to be driven while interlocking with the shelves 10, the shelves 42 may be driven by means of the driving parts. Thereby, since a loading/unloading work of cargoes 7 can be carried out safely, easily and speedily, an operator 8 is released from an unnatural posture, so that the possibility of damaging the waist can be precluded.
Patent JP-H07287826-A (JP)
Title: Centrifugal magnetic head device
Inventor: KODAMA NOBUYUKI
IPC: G11B5/53
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a centrifugal force utilizing magnetic head which is capable of holding stably the contact of a tape with the head chip and using the head chip in the condition of a small wear rate. CONSTITUTION:A movable head piece 8 supporting a magnetic head chip 9 is fixed to one end of a parallel-plate spring 7 whose two ends are integrally formed of linking sections 12 and 13. The other end of this parallel plate spring 7 is fixed to the head base 5 of a rotating drum 1 so that the magnetic head chip 9 bends the parallel plate spring 7 due to the rotational operation of the drum 1, and protrudes in the radial direction of the drum 1 by centrifugal force to come into contact with the tape 15.
Patent JP-S57195722-A (JP)
Title: Production of rigid polyurethane foam
Inventor: NAKA SATSUJI
IPC: C08G18/00
Filed: 1981-05-29
Abstract: PURPOSE: To obtain the titled substance having low thermal conductivity and excellent low-temperature dimensional stability, by employing an OH-terminated polysiloxane/polyoxyalkylene glycol block copolymer obtd. by combining with ethylene oxide-propylene oxide adduct as a foam stabilizer.  
     CONSTITUTION: In producing a polyurethane foam from a polyol component and an isocyanate component in the presence of a catalyst and a blowing agent, use is made of, as a foam stabilizer, a silicone block copolymer represented by the formula, wherein n is 2W3, m/n is 5/1 and x/y is 3/1. The MW of the polyether of the above foam stabilizer is in the range of 700W800. The rigid urethane foam prepared according to this process is a foam having both low thermal conductivity and good dimensional stability under low-density conditions, and is useful as a heat-insulating material for keeping warmth or cold, such as a refrigerator insulating material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S558163-A (JP)
Title: Information reading device
Inventor: TSUDA SHIN
IPC: H04N1/028
Filed: 1978-07-04
Abstract: PURPOSE: To eliminate the distortion of the picture signal caused by the difference of positions on the manuscript and thus to enhance the quality of the reproduced picture by varying the storage time for the storage element which stores the charge replied to the optical information.  
     CONSTITUTION: The sampling points are selected previously like (a), (b) and (c) in accordance with the light intensity, and then storage time Ta is decided for capacitor 23 of optical receiver 19 so that solid state pickup unit 14 may obtain the maximum output with sampling value (a) of the light volume. Thus region (a) is measured. At the same time, storage time Tb and Tc are decided for capacitor 23 so that unit 14 may obtain the maximum output with sampling value (b) and (c) each of the light volume, and then regions (b) and (c) are measured. With compounding of the measurement results at regions (a), (b) and (c), nearly uniform output can be obtained for unit 14. As a result, the good S/N is obtained at each region, and thus an extremely good picture of the manuscript can be read out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10277811-A (JP)
Title: Lathe turning cutting tool with chip discharge mechanism
Inventor: SHIMANO TAKAMASA
IPC: B23B25/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make a throwaway tip so as to be simply and easily replaceable by capacitating a casing to take a position covering a face of a cutting edge and another position separated from the face, respectively. SOLUTION: Chips machined by a main cutting edge flows on a face 19, and they are induced into a casing 20 via a clearance (c). In the case where the replacement of a tip 18 becomes required by reason of the main cutting edge being broken and the like, a set screw 25 is loosened, and the casing 20 is rotated with a shaft pin as the center, and when it is shifted to an open state from the closed one, the tip 18 comes to a state of being exposed to the outside. In this state, replacement of the tip 18 is carried out, and when the casing 20 is made into a state of being closed again and the set screw 25 is retigthened, the casing 20 is clamped tight, and thus it is used for machining again.
Patent JP-S577140-A (JP)
Title: Circuit device having plurality of circuit blocks
Inventor: HIRASHIMA KUNIHIKO
IPC: H01L21/3205
Filed: 1980-06-16
Abstract: PURPOSE:To prevent signal damping and speed reduction with a less effect on the wiring capacity by supplying outputs to a wiring between several integrated circuit blocks with an active element large in the load driving capacity provided for each output section thereof. CONSTITUTION:Integrated circuit blocks 2-5 with specified circuit networks separately integrated are connected together in multilayers with Al wiring layers 6a-6d between which diffused wiring layers 7a-7k and an insulator film are interposed to form an IC chip 1. The output sections of the circuit blocks are each provided with FETs as input/output buffer element T larger in the load driving capacity than active element Q comprising FETs, for example, composing the circuit networks to supply the output of the element T to wirings 6 and 7. This can reduce effect of the parasitic capacitance on the wiring between the blocks as seen when such a multilayer arrangement covers a long distance. This method can be applied for ICs carrying numerous chips on printed circuit boards.
Patent JP-H03285512-A (JP)
Title: Temporary rejoint structure of cable
Inventor: OGIWARA MITSUO
IPC: H02G15/08
Filed: 1990-03-30
Abstract: PURPOSE:To reuse a joint protective member by securing C rings, provided at the opposite ends of a rubber coated waterproof cloth to be mounted/ dismounted by means of a fastener, to end boards at the opposite sides of a cable joint and protecting the outside thereof by means of a cover provided with a fastener. CONSTITUTION:A cable joint is held, at the opposite sides thereof, by means of semicircular notches 14 made in an end board 11 split into three sections 12, 13, 13. An elongated hole 15 and a recess 16 are made between the opposite sections 13, 13' of the end board 11 and then the split sections 12, 13 are tightened by means of bolts 17 and nuts 18. A part to be jointed is then surrounded by a rubber coated waterproof sheet body 62, provided with a fastener (not shown) which can be opened/closed in the longitudinal direction and further provided with C rings 63, 64 at the opposite ends, and the C rings 63, 64 are inserted into the elongated hole 15 of the end board 11. Furthermore, a protective cover provided with a longitudinal fastener (not shown) is applied thereon and the cover and the sheet 62 are brought into pressure contact, at the opposite ends thereof, by means of rubber C rings thus making the jointing part airtight.
Patent JP-S576980-A (JP)
Title: Page turning system
Inventor: MURAKAWA YOSHITAKA
IPC: G06K15/16
Filed: 1980-06-16
Abstract: PURPOSE:To realize an assured turning for pages of a bankbook in a desired number without giving any mean to the bankbook, by bending the bankbook to extend the difference in levels of each page, counting the number of pages after detecting the part of difference in level and turning the pages at a stroke in only desired number. CONSTITUTION:A bankbook 1 is inserted from the direction shown by an arrow (a) to be sent to the turning position by a feeding roller 3, and thus a pressure 21 works to bend the book 1. Thus the part of difference in level at the lower edge of the book 1 is extended in staircase-shape. Then a pressure-sensitive member 22 is pressed to the part of difference in level and shifted gradually, and the change of pressure is counted by a detecting means that detects the load of pressure applied to the member 22. The movement of the member 22 is stopped when the pages are counted in only desired number. After this, a separating member 23 is inserted between the middle papers 2 of the separated pages and turned along with a cover  guide 24. Furthermore the book 1 is fed by feeding rollers 3 and 4 in the direction  shown by an arrow (b), and at the same time plural sheets of middle paper 2a are  turned over. In such way, the pages of the book 1 can be turned at a stroke in only  desired number.
Patent JP-S579660-A (JP)
Title: Tape take-up mechanism
Inventor: OONUKI TADAYOSHI
IPC: B65H18/04
Filed: 1980-06-18
Abstract: PURPOSE: To enable reliably take up and remove tapes in a simple structure by providing resilient lingual materials equipped with snap stoppers on the outer periphery of a tape reel.  
     CONSTITUTION: One end of a resilient lingual material 6 made of metal piece spring, or the like is fixed on the outer periphery of a tape reel 2, a snap connector 7 composed of a multitude of bosses 7a is provided at the other end, and they are formed so as to attach to and detach from the same snap connector 7 which is installed at the notched flat part 12 on the outer periphery of the tape reel 2. A tape 13 is taken up by inserting the end part of the tape 13 into a notch 11, and by turning a grip 4 in the condition that it is detached from the sanp connectors 7, and the end parts of lingual materials 6 are cleared away from the outer periphery of the tape reel 4. After completion of take-up, the tape 13 is easily removed by pressing the lingual materials 6 from the upper part of the tape 13, by connecting to the snap connectors 7, by reducing the outer diameter of the tape reel 2, and by lifting up a guide lever 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0210359-A (JP)
Title: Microcapsule tracing system using high light absorption tracing sheet support
Inventor: JIEEMUSU ARAN DAURAA
IPC: G03F7/004
Filed: 1989-03-31
Abstract: PURPOSE: To improve the contrast of the ends of a picture and resolution by using a highly irreflexive and light-absorptive support. CONSTITUTION: The layer 16 of a microcapsule 18 contg. an image forming agent and a composition which is hardened and softened by light is formed on a highly light-absorptive substrate A or on a substrate 12 through a highly light-absorptive layer 14. A polymer film or paper can be used for the substrate A, and especially a black or carbon-contg. polyester film is used. Besides, carbon or antihalation dye is incorporated into the layer 14. Consequently, the radiation passed through the capsule 18 in the region of the transparent part 22 of a mask M is absorbed by the layer 14, and the reflection from the substrate 12 to the capsule 18 is blocked.
Patent JP-S62237427-A (JP)
Title: Light modulating element
Inventor: MOCHIZUKI CHIORI
IPC: G02F1/141
Filed: 1986-04-08
Abstract: PURPOSE:To eliminate the need for a stage for forming an insulating film and to improve the adhesiveness to substrates by constituting a diffraction grating of a relief pattern of ruggedness and forming the recesses of the relief pattern of the same member as the member for the adjacent projecting parts so that the patterns are made continuous. CONSTITUTION:This light modulating element is so formed that the insulating film 3 does not exist on the substrate side having the diffraction grating 8. More specifically, the light modulating element is formed with transparent electrodes 2 on the opposed surfaces of a pair of the substrates 1 and is further formed with the diffraction grating 8 on one of the transparent electrodes 2. Said diffraction grating 8 consists of a prescribed optical member having an insulating characteristic and the relief patterns to constitute the diffraction grating 8 are formed continuously to cover the entire surface of the transparent electrode 2. One of the stages for forming the element is thereby omitted and since the adhesiveness of the diffraction grating to the substrate is high, the light modulating element having excellent durability and reliability is obtd.
Patent JP-H08283492-A (JP)
Title: Thermoplastic elastomer having low creep property and low-temperature impact resistance
Inventor: TSUJIMOTO MOTOYOSHI
IPC: C08K5/5419
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a thermoplastic elastomer by blending an ethylene/α olefin/ nonconjugated diene copolymer rubber with a crystalline olefin-based resin, a prescribed crosslinking agent, a specific catalyst and a compatibilizing agent, excellent in flexibility and heat-resistance creep, etc., despite of being thermoplastic. CONSTITUTION: This thermoplastic elastomer is obtained by blending (A) 100 pts.wt. of an ethylene-α-olefin-nonconjugated diene copolymer rubber with (B) 5-300 pts.wt. of a crystalline olefin-based resin, (C) 0.5-30 pts.wt. an organopolysiloxane-based crosslinking agent containing an SiH group in the molecule of the formula ((m) is 5-400; R1 to R7 are each H, an alkyl, an aryl, etc.), (D) 0.001-2 pts.wt. of a VIII group transition metal-based hydrosilylated catalyst and (E) 0.5-20 pts.wt. of a compatibilizing agent and dynamically heat- treating the mixture.
Patent JP-H10272699-A (JP)
Title: Manufacture of fiber reinforced resin tubular body
Inventor: TAKAGISHI HIROYUKI
IPC: B29K307/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight high-strength fiber reinforced tubular body having superior physical properties, less strength scattering, and low resin content. SOLUTION: A prepreg comprising reinforced fiber and matrix resin, where the matrix resin content is 13-27 wt.% is wrapped around a mandrel. A wrapping tape for FRP molding having 10-30 μ thickness, and having a laminated structure of a first layer composed of a heat-shrinkable film having highly peelable property with respect to the matrix resin, and a second layer composed of a heat-shrinkable film having higher Young's modulus than that of the first layer, is wrapped around the prepreg, so that the first layer composing the wrapping tape is on the prepreg side. Thereby, a fiber reinforced rein tubular body having 0.1% or lower void content is obtained by molding so that a resin flow rate is 0.1 wt.% or lower.
Patent JP-S57197266-A (JP)
Title: Production of 2-aminoglutarimide
Inventor: SATOU HARUYO
IPC: C07D211/88
Filed: 1981-05-28
Abstract: PURPOSE: N-(Diphenylmethylene)glutamic diester is cyclized in the presence of ammonia and the product is hydrolyzed in the presence of an acid to produce the titled compound used as an intermediate of drugs under mild conditions in high yield.  
     CONSTITUTION: The cyclization of N-(diphenylmethylene)glutamic diester, which is prepared in high yield by reaction between N-(diphenylmethylene)glycine ester and acrylic ester in the presence of a base, is effected in the presence of ammonia to give 2-(diphenylmethyleneamino)glutarimide of formulaII. Then, the product is hydrolyzed in the presence of an acid to give 2-aminoglutarimide.  
     EFFECT: The process is simplified. Further, by-products can be reused as starting substances. 
     COPYRIGHT: (C)1982,JPO&Japio