baber/WOPTO huggingface dataset:
Patent JP-H01297763-A (JP)
Title: Computer device
Inventor: MINAGAWA TAKASHI
IPC: G06F15/16
Filed: 1988-05-26
Abstract: PURPOSE:To stably perform the switching of hardware architecture and to perform the fast processing of a large number of software by switching the startup right of each microprocessor selectively based on the software started up by a setting means. CONSTITUTION:A hardware selection circuit 1 selects the hardware architecture A or B corresponding to the output of a CPU control circuit 2a or 2b. The CPU control circuits 2a and 2b set switching information to switch the startup right of each microprocessor at a data bus 17 which becomes a shared bus line. A CPU switching circuit 3 selects one of microprocessors based on the specific bit value of the data bus 17, and switches the control right of the hardware architecture A and B to be started up automatically. In such a way, it is possible to perform the switching stably and to perform the fast processing of a large number of software.
Patent JP-H08300106-A (JP)
Title: Apparatus for continuously casting metal
Inventor: FURO MASAHIRO
IPC: B22D11/04
Filed: 1995-04-28
Abstract: PURPOSE: To continuously cast a cast slab having different thickness in a longitudinal direction by enlarging an inner surface of a mold in a reverse tapered state in the longitudinal direction and shifting a cooling jacket on the outer surface of the mold. CONSTITUTION: The inner surface shape of the hollow mold 1 is formed as a rectangular shape in a cross section and enlarged in the reverse tapered state or step state toward the tip surface in the longitudinal direction. On the outer peripheral surface of the hollow mold 1, a cooling jacket 2 is shiftably arranged along the hollow mold 1. This hollow mold 1 is fitted to a melting crucible 6 and molten metal 5 in the melting crucible 6 is held to a prescribed temp. with a heater 4. While intermittently drawing out this molten metal 5 by using pinch rolls 3, the cooling jacket 2 is shifted to the outlet side. By this apparatus, the cast slab 7 having a taper different in the cross section size in the longitudinal direction is obtained.
Patent JP-S6110074-A (JP)
Inventor: SADAKATA TOMOHIKO
IPC: B22F3/14
Filed: 1984-06-22
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-S61286247-A (JP)
Title: Preparation of light transmitting line
Inventor: YAMAGIWA TOSHIYUKI
IPC: C03C25/10
Filed: 1985-06-12
Abstract: PURPOSE:To improve wettability of the surface of glass fiber for light transmitting line and to permit secure formation of coating film of a resin compsn. even if the wire drawing speed is increased by coating previously a liquid resin compsn. prior to execution of regular coating by passing light transmitting glass fiber through a liquid cell. CONSTITUTION:A liquid resin compsn. is precoated by means of a felt pad 16 on light transmitting glass fiber just after melt-drawing from a parent material 10. Then, the glass fiber is coated regularly with a liquid resin compsn. by passing the fiber through a liquid phase 12. In this stage, exertion of stress on the light transmitting glass fiber 11 is prevented by impregnating enough liquid resin into the felt pad 16 and separating the felt pad from each other with a certain distance. After coating the liquid resin compsn., the resin is baked to the fiber by heating in an electric furnace 14 to form coating film comprising the resin compsn. on the surface of the light transmitting glass fiber and the fiber is wound by a reel 15.
Patent JP-S6198708-A (JP)
Title: Fluorine-containing ammonium type polymer
Inventor: MATSUI KIYOHIDE
IPC: C08F16/14
Filed: 1984-06-22
Abstract: PURPOSE:The title polymer that is composed of the major molecular chain of a perfluorocarbon polymer and the pendant chains containing a plurality of N atoms connecting to H atoms or C atoms at the terminals and further quaternary ammonium salts, thus being suitable for use as an anion-exchanger with high durability. CONSTITUTION:Perfluoroethylene and another perfluoro-unsaturated monomer bearing a sulfonic acid group of formula I are copolymerized and made into a film. Then, the film is treated with hydrogen iodide, then washed with alkali to give a film of carboxyl polymer. The film is allowed to react with N-(dimethylaminoparopyl)ethylenediamine or trimethylchlorosilane to form an amide type polymer and the polymer is hydrogenerated to give the objective polymer containing, as a major chain, perfluorocarbon polymer and p-enda-nt groups containing 3 or more N atoms, all of which bond to H or C atoms at the chain terminals where at least one N atom forms a quarternary ammonium salt of formula II (a is 2-5; R1, R2 are alkyl, group containing quarternary ammonium salt; R3, R4 are alkyl; Z is the counter ion).
Patent JP-H01299980-A (JP)
Title: Vehicle door lock device
Inventor: TANAKA YASUHIRO
IPC: E05B79/06
Filed: 1988-05-25
Abstract: PURPOSE:To miniaturize a door lock by arranging an actuating piece in a recess on the front side of a casing in which a ratchet is provided, so that the actuating piece is superposed with the rear surface of the ratchet. CONSTITUTION:A ratchet 3 is engaged with the outer periphery of a latch 2 adapted to be rotated when a striker enters, by the resilient force of a spring 3b, and accordingly, the latch 2 is inhibited from reversing. Further, a projection 8 of an actuating piece 6 is led into a guide hole 7 in the ratchet 3. When an open plate is rotated by manipulating a handle, an abutting piece 11 abuts against an engaging step part 12 so as to push in the actuating piece 6. Further, the projection 8 of the actuating piece 6 rotates the ratchet 3, overcoming the spring 3b so as to release the engagement between it and the latch 2 so as to reverse the latch, thereby it is possible to release the engagement of the striker to release the door lock.
Patent JP-S5651080-A (JP)
Title: Memory element of cylindrical magnetic domain
Inventor: YOSHIMI KOUICHI
IPC: G11C19/08
Filed: 1979-10-02
Abstract: PURPOSE: To obtain cylindrical magnetic domain elements without producing vacant bits with a simple constitution, by forming the permalloy pattern of major and  minor loops so that the transfer and nontransfer of cylindrical magnetic domain can  be opposite each other according to the direction of rotation of magnetic field.  
     CONSTITUTION: Minor loops 12, 13... are provided every 2-bit of a major loop 11, dummy cylindrical magnetic domains 16, 17... are located every other bit to prevent the production of vacant bit, and loops 12, 13... contain densely the cylindrical magnetic domains 19... respectively. When the permalloy pattern forming the loops 12, 13... and the loop 11 is specified, the transfer or nontransfer state of the cylindrical magnetic domain according to the rotation of the rotating magnetic field HR10 clockwise or counterclockwise is opposite for the loops 12, 13... and the loop 11. Without any vacant bit in the loops 12, 13..., the cylindrical magnetic domain is transferred for detection or returned to a given location, allowing to make high density information storage and readout with cylindrical magnetic domain magnetic barrier stably without distortion with a simple constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07330496-A (JP)
Title: Method and apparatus for producing organic optical crystal
Inventor: FUKUDA SEIJI
IPC: G02F1/35
Filed: 1994-06-09
Abstract: PURPOSE:To obtain a large-sized single crystal by growing the crystal by a melting method using an org. optical crystal material expressed by the specific formula in an atmosphere pressurized by an inert gas. CONSTITUTION:The org. optical crystal material powder expressed by the formula (R is <=2C alkyl, halogenated alkyl), such as 4-nitrobenzilidene-3- ethylcarbonylamino-4-methoxyaniline, subjected to recrystallization and sublimation refining, is packed into a metallic crucible 105 and is installed in a growth vessel 106 which has a peep window 109 and an illumination light introducing window 110 and withstands 3000hPa. The crucible is then deaerated from a discharge valve 108 and an inert gas, such as Ar, is introduced therein from a pressurizing valve 107 to pressurize the inside of the crucible to >=1500hPa. The crucible 105 is melted by heating to the m.p. of the crystalline material or above by a silicone oil subjected to temp. control. After the crystal material is completely melted, a seed crystal 102 is lowered and is brought into contact with the melt 103. The seed crystal is then pulled up at a speed about 0.1 to 5.00mm/hour under rotation at <=20 revolutions/min, by which the large-sized single crystal having decreased defects is obtd.
Patent JP-H02308625-A (JP)
Title: Channel changeover circuit
Inventor: TANAKA KIYOSHI
IPC: H04B7/26
Filed: 1989-05-23
Abstract: PURPOSE:To attain high speed channel changeover by realizing the circuit with a clock generating circuit whose basic frequency is made variable and an orthogonal modulator. CONSTITUTION:A clock signal 7 from a clock generating circuit 6 whose basic frequency is made variable is supplied to an LPF 8 whose cut-off frequency is to be selected on one hand and given to a shift register 9 on the other hand, where the signal is delayed by 1/2-bit. The basic frequency component of the signal passing through the LPF 8 is extracted and inputted respectively as an in-phase input signal component 15 or an orthogonal input signal component 16 of the orthogonal modulator 14. The frequency F of the output 19 of the modulator 14 is expressed as F=f0+ f when the signal 10 retarded by 1/2-bit is a noninverting input ( f is a basic frequency of the clock signal 7 and a f0 is a frequency of a high frequency signal 18) and expressed as F=f0- f when the signal 10 retarded by 1/2-bit is an inverting input. Then the channel is switched by a control circuit 20.
Patent JP-S62284974-A (JP)
Title: Enclosed compressor
Inventor: KANAI KENJI
IPC: F04C29/00
Filed: 1986-06-04
Abstract: PURPOSE:To prevent a pin from a slipping out of a sealing terminal without fail, by installing a terminal block in the pin situated in a hermetically sealed vessel, in case of a device which installs the sealing terminal, having the pin, in this hermetically sealed vessel having an electrically driven element and a compression element both built-in. CONSTITUTION:An enclosed compressor is made up of setting up an electrically driven element 2 consisting of a stator 10 and a rotator in the upper part of a hermetically sealed vessel 1, and a compression element (unillustrated herein) in the lower part, respectively, and the stator 10 is energized with a continuous rating current via a lead wire (unillustrated herein). This lead wire is connected to a pin 6 of a sealed type terminal 4 to be pierced through and clamped to the hermetically sealed vessel 1, while the sealed type terminal 4 inserts the pin 6 into a hole 7 installed the body 5, and sealed and clamped thereto by a glass seal 8. In this case, there is provided with an insulating sleeve 9 larger in diameter than that of the hole 7 so as to cover an outer circumference of the pin 6, while a terminal block 12 is welded as situated in a pin end. With this constitution, when the glass seal 8 is broken, prevention of slipping out the pin 6 is promoted with contact of the terminal block 12 to the insulating sleeve 9.
Patent JP-S62285826-A (JP)
Title: Paper sheet aligning device
Inventor: USHIMI SHUZO
IPC: B65H1/04
Filed: 1986-06-04
Abstract: PURPOSE:To prevent two paper sheets from being fed simultaneously when stacked paper sheets are lifted up under vacuum absorption for supply, by forming scrape-off claws in the front end parts of paper aligning guides. CONSTITUTION:When a paper sheet 4a is lifted up by being absorbed by a vacuum absorption pad 19. a paper sheet 4b just below the former paper sheet 4a is sometimes also lifted up by being stuck to the paper sheet 4a due to static electricity or the like. In such a case, the paper sheets 4a, 4b which are curved, are released by means of the stepped parts of scrape-off claws 18a, 18f slightly projected inward, as if they are turned by human fingers, and therefore, they are separated from each other. At this time the paper sheets 4a, 4b are caught to the scrape-off claws 8a, 8f formed in paper aligning guides 6a, 6f, and therefore, the paper sheet 4b which is not yet absorbed under vacuum is alone scraped off by these scrape-off claws.
Patent JP-S5755225-A (JP)
Title: Fuel cock device for fuel tank
Inventor: SENZAKI SENKICHI
IPC: B62J35/00
Filed: 1980-09-17
Abstract: PURPOSE: To eliminate air suction into a fuel pump by providing a float for closing an on-pipe at a predetermined height of level.  
     CONSTITUTION: A relatively high on-pipe 2 and relatively low reserve pipe 3 changed over to each other by a cock 4 are provided in a fuel tank 1. A float 11 is provided on the upper side of the on-pipe to close the on-pipe 2 when liquid level reaches a predetermined hight for blocking fuel supply while preventing air suction. The remaining fuel is used by changing over the cock 4. The air suction is eliminated by closing the on-pipe 2 with the float 11 so that the operation of a fuel pump can be smoothly carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0847477-A (JP)
Title: Optical trolley curl
Inventor: KAARU TEII AABAN
IPC: A61B19/00
Filed: 1995-05-26
Abstract: PURPOSE: To facilitate easy penetration into peritoneum or other body tissues according to direct observation by reciprocating a blade in response to an actuated trigger mechanism. CONSTITUTION: By an actuation of a trigger 102 in the proximal direction, a hammer latch 112 works for a hammer 120 to retreat and compresses a drive spring 124. A support 114 is situated within a longitudinal direction part of a groove 116 and a blade 34 remains in a non-extensible position within an object optical member 28. The trigger 102 is moved toward the proximal direction and when the support 114 moves downward within the slant part of the groove 116, the hammer latch 112 is released from the hammer 120. As a result, the hammer 120 is pushed by the drive spring 124 to a distal direction, the hammer engages with a bush 122 to push the bush 122 to the distal direction and the blade 34 is moved to a developing position. Further, when the bush 122 moves to the distal direction, the drive spring 126 is compressed.  When the actuation force of the drive spring 126 exceeds the compression force applied by the hammer 120, the drive spring 126 automatically energizes the bush 124 in the proximal direction and the blade 34 automatically returns to its original non-extensible position.
Patent JP-2000322018-A (JP)
Title: Display device
Inventor: YAMANE YASUKUNI
IPC: G09G3/36
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a matrix type display device effectively using entire display pixels with a narrow bandwidth capable of interfacing. SOLUTION: A signal line drive circuit 2 and a scanning line drive circuits 4, 5 are arranged such that multiple areas on a display screen are independently driven in a matrix type display device. The matrix type display device is provided with a display memory 7 storing a display signal provided from outside, a mean specifying whether to write the display signal into the display memory or not for every frame unit, and a display timing control circuit 6 providing displays on multiple areas according to the display signal and a signal read out from the display memory.
Patent JP-H10318424-A (JP)
Title: Indirect acting solenoid valve
Inventor: DOI TAKASHI
IPC: F16K31/42
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of an indirect acting solenoid valve. SOLUTION: In a valve housing 10 mounting a main valve 12 capable of reciprocating in the axial direction, a small diametric pressure chamber 14 communicating with a supply air port P is formed, in the inside thereof a small diametric piston 15 is slidably mounted, in a large diametric pressure chamber 17 formed in the valve housing 10 a large diametric piston 18 is slidably mounted. A supply air passage 16a communicating with the supply air port P and a pilot passage 31 communicating with the large diametric pressure chamber 17 are set to a conduction/interruption condition by a pilot valve 20.  When the supply air passage 16a and the pilot passage 31 are placed in the conduction condition, an exhaust passage 33 is closed by a quick exhaust valve 34, the pilot passage 31 is opened, when conduction of the supply air passage 16a to the pilot passage 31 is interrupted, the large diametric pressure chamber 17 and the exhaust passage 33 are conducted, the pilot passage 31 is closed.
Patent JP-S63293980-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KANEKO HIROKO
IPC: H01L23/522
Filed: 1987-05-27
Abstract: PURPOSE:To simplify the structure of a gate electrode for a MISFET by connecting the gate electrode and a wiring as an upper layer in an active region in the MISFET and forming a barrier metallic layer between the gate electrode and the wiring in a semiconductor integrated circuit device with the MISFET. CONSTITUTION:A barrier metallic layer 10 is constituted between a gate electrode 5 and a wiring 12 connected in an active region. The barrier metallic layer 10 is composed of a conductive nitride shaped by nitrifying a titanium silicide film 5B in the gate electrode 5 in a region specified by a connecting hole 9A. The barrier metallic layer 10 prevents a diffusion to a semiconductor substrate 1 through the gate electrode 5 and a gate insulating film 4 of aluminum in the wiring 12, thus obviating the deterioration of device characteristics due to the short circuit of the semiconductor substrate 1 and the wiring 12. Accordingly, since the barrier metallic layer 10 is only organized onto the gate electrode 5, complicate constitution in which a substance blocking the diffusion of aluminum is buried into the gate electrode 5 is removed, thus simplifying the structure of the gate electrode 5.
Patent JP-S618476-A (JP)
Title: Recovering method of energy in high-pressure tower
Inventor: KOUNO MASAHITO
IPC: F01K25/10
Filed: 1984-06-20
Abstract: PURPOSE:To improve recovery efficiency for energy ever so better, by driving a turbine in utilizing fluidic energy to be exahusted out of a high-pressure tower, while driving an induction generator with this power, and feeding a commercial power source with this generated power via a voltage-frequency variable regenerator. CONSTITUTION:In case of a device which connects a gas-liquid separator 4 to a tower top port 1A of a high-pressure tower, forexample, a high-pressure reaction tower 1 processing pyrolysis or the like for crude gasoline and being used for a process manufacturing an aromatic of benzene, etc., via a cooler 2 and a fluid energy recovery turbine 3, an induction generator 10 is connected to the turbine 3. Output of this induction generator 10 is connected to a commercial power source 12 via a voltage-frequency variable regenerator 11. In addition, a pressure recording controller 5 is interposingly installed in position between the tower top port 1A and the cooler 2, and with the control signal 5A, the said regenerator 11 is controlled, thereby controlling exciting voltage and frequency of the induction generator 10.
Patent JP-S617780-A (JP)
Title: Television receiver
Inventor: HAKAMATA KUNIO
IPC: H04N5/44
Filed: 1984-06-21
Abstract: PURPOSE:To hold always the reproduction mode of a sound multiplex modulator to an unchanged state by avoiding the sound multiplex reproducing mode of a sound multiplex signal reproducing circuit from being changed over when a sound switch is changed over to an external audio terminal position. CONSTITUTION:When the sound multiplex mode is changed over while an internal/external changeover switch 9 is selected to the internal mode, it is possible to changeover the SAP mode from the MAIN mode of the present sound multiplex mode, into the BOTH mode from the SAP mode, and into the MAIN mode from the BOTH mode. When the sound multiplex mode is switched while the switch 9 is selected to the external mode, the mode is restored immediately and the changeover of the mode of a modulator 8 at sound multiplex state is not executed at all.
Patent JP-H06335693-A (JP)
Title: Neurocontroller of activated-sludge process
Inventor: SEKINE TAKAO
IPC: C02F3/12
Filed: 1993-05-31
Abstract: PURPOSE:To easily identify a model parameter and to easily readjust the model parameter. CONSTITUTION:A simulator part 22 receiving data from the activated-sludge system 21 consists of a regular analytic function 22a, learning function 22b and a dynamic simulation mechanism 22c. The neuroparameter is prepared in the simulator part 22 and introduced into a neurocontrol part 23. Meanwhile, data are inputted to the neurocontrol part 23 from an activated-sludge system 21, and the calculated result is introduced into the system 21 as a manipulated variable.
Patent JP-S5353914-A (JP)
Title: Receiver
Inventor: NAKAGAWA NOBORU
IPC: H04B17/29
Filed: 1976-10-26
Abstract: PURPOSE:To confirm the correction of marker signal with light, by illuminating separate light emitting element every tuning frequency corresponding to each signal component and by giving a different period to the condition of the component of marker signal.
Patent JP-S61285332-A (JP)
Title: Ventilating device
Inventor: NAKAMURA HIRONOBU
IPC: F24F7/007
Filed: 1985-06-13
Abstract: PURPOSE:To prevent the production of uncomfortable feeling affected on a human body and to purify the air in a room, by a method wherein a circulating air from the interior of a room is mixed with the open air, and filters are placed to a suction port and a feed air port. CONSTITUTION:The open air 9 is sucked through an outdoor feed air port 2 through the rotation of a feed air fan 5, a circulating air 14 is sucked through a circulating air suction port 12 to mix the open air with the circulating air by means of a mixing part 13, and the temperature of the open air 9 is adjusted about to a room temperature. Thereafter, the mixture is fed to the interior of a room through an indoor feed air port 3. Simultaneously, a contaminated indoor air 10 is sucked through an indoor exhaust port 6 to exhaust in through an outdoor exhaust port 7 to the outside of a room. Filters 16 are placed in the air suction port 12, the indoor feed air port 3, and the outdoor feed air port 2 to remove dust and refuse in an air flow. This enables a feed air temperature to be adjusted near to a room temperature through a small and low-cost device, prevention of production of uncomfortable feeling, and minimizing of indoor contamination.
Patent JP-H01297604-A (JP)
Title: Flush type optical plug socket
Inventor: SABA ATSUSHI
IPC: G02B6/38
Filed: 1988-05-26
Abstract: PURPOSE:To decrease the number of parts and to simplify construction by boring an aperture to expose the front end part of an optical connector to the front end of a body and boring an insertion hole for inserting the front end of the optical connector to the connector mounting face of a mounting plate facing the aperture. CONSTITUTION:The body 1 is formed to a series of sizes at which the body is mounted to a ready made mounting frame 7 formed of a synthetic resin and the aperture 11 to expose the front end of the optical connector 3 is formed to the center of the front face. Mounting of the optical connector 3 to the mounting plate 2 is executed by inserting the front end of the connector 3 into the insertion hole 26, screwing a lock screw 81 through the through-hole 27 to a nut 82, and grasping a fixing piece 31 of the connector 3 by the rear surface of the mounting face 25 and the nut 82. The mounting frame 7 is thereafter fixed to the flush box or the like embedded in a wall surface and a decorative plate or the like is put thereon. The number of parts is thereby reduced and the construction is simplified.