baber/WOPTO huggingface dataset:
Patent JP-S5474358-A (JP)
Title: Hysteresis circuit
Inventor: MIYAKE SHINICHI
IPC: H03K3/3565
Filed: 1977-11-25
Abstract: PURPOSE:To obtain excellent hysteresis characteristics by switching complementary MOS transistors of the same polarity connected in series to complementary MOS transistors corresponding to the input to an inverter circuit. CONSTITUTION:Both MOS transistors TP4 and TN4, connected in series to MOS transistors TP2 and TN2 of the hysteresis circuit, function to interrupt forcibly transistors TP2 and TN2, thereby making sudden the rise and fall of input-output characteristics of inverter circuit 11. When transistor TP2 conducts, input-output characteristics are shifted to the VDD side since the impedance at the transistor TP1 side becomes smaller because of the existence of transistors TP2 and TP4, so that sudden  hysteresis characteristics can be obtained.
Patent JP-S6345214-A (JP)
Inventor: JIYON DEIBITSUDO SUUZU
IPC: A61K8/46
Filed: 1987-06-08
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-S5667541-A (JP)
Title: Regeneration method of carbonaceous adsorbent for desulfurization
Inventor: TAKAHASHI KAZUYOSHI
IPC: B01D53/50
Filed: 1979-11-05
Abstract: PURPOSE: To suppress the consumption of a carbonaceous adsorbent having been inactivated by a dry type desulfurization method and improve the adsorption capacity after regeneration by beforehand contacting said adsorbent with an ammonia gas then activating the same in an inert gas.  
     CONSTITUTION: At the time of heating and regenerating in an inert gas atmosphere the carbonaceous adsorbent which has been used in dry type desulfurization and has adsorbed sulfuric acids, said inactivated adsorbent is beforehand contacted with an inert gas contg. ammonia from a line 4, to convert part or the whole of the sulfuric acid having been adsorbed in the adsorbent to ammonium salt such as acid ammonium sulfate and ammonium sulfate. After this the adsorbent flows down the inside of a heat exchanger pipe 6 and is heated and regenerated in an inert gas atmosphere. If the adsorbent is regenerated in this way, it is not consumed and nevertheless the regenerated adsorbent is improved of SO x  adsorption capacity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10314517-A (JP)
Title: Structure of hot bath unit
Inventor: ISHIDA HIROYUKI
IPC: A47K3/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a structure which prevents an internal bath water from leaking when the cleaning cylinder of a hot bath unit is removed. SOLUTION: This hot bath unit is composed of a hot bath unit body whose constitutional members such as a sterilization device are connected by a flow path and a cleaning cylinder 2 incorporation a purifying bacteria depositing bed. In addition, a bath water inflow aperture in the cleaning cylinder 2 is formed downward on a bottom face part and at the same time, a bath water outflow aperture 6 is formed crosswise at the upper part of the cleaning cylinder 2. Further, the upstream aperture of the flow path of the hot bath unit is formed upward at the lower part of the hot bath unit. Besides, the downstream aperture of the flow path is formed crosswise at the upper part of the hot bath unit body and an ON/OFF valve 8a which operates in accordance with the attachment/detachment of the bath water outflow aperture of the cleaning cylinder is mounted in the downstream aperture.  Thus the mutually mating apertures are connected in a freely detachable manner.
Patent JP-H08339314-A (JP)
Title: In-circuit emulator
Inventor: TASAKA YOSHIO
IPC: G06F11/28
Filed: 1995-06-09
Abstract: PURPOSE: To early detect the program bug that is dependent on the initial state of a memory or a register. CONSTITUTION: An emulation memory 14 is connected to an emulation microcomputer 13, and an indefinite value generation part 101 turns the data area value of the memory 14 into the indefinite value in response to a reset command. The program which is carried out by the microcomputer 13 is downloaded by a host computer 15. When the program is carried out in its initial state by the reset command, the supply of power is temporarily stopped to the memory 14 and the microcomputer 13 by the part 101 included in an in-circuit emulator 11. Thus the data area value of the memory 14 and the value of a register built into the microcomputer 13 become indefinite.
Patent JP-H0815115-A (JP)
Title: Thermal stress monitor
Inventor: HOJO KOEN
IPC: G01N3/60
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a thermal stress monitor in which the stress caused by a reaction load from the piping side, as well as the stress generated from the pipe base part itself, can be evaluated. CONSTITUTION:The thermal stress monitor 20 comprises a fatigue monitoring/ operating section 21, a pipe base part data base 22, and a piping part data base 23, wherein the pipe base part data base 22 stores the Green function 22a of pipe base stress, a temperature variation diagram 22b, and a stress 22c for a unit reaction load. The piping part data base 23 stores the pipe base reaction 23a due to an equivalent thermal bending stress and a temperature variation diagram 23b. The fatigue monitoring/operating section 21 receives a temperature variation 2a on the outer surface of the pipe base part, a temperature variation 3a on the outer surface of the piping, and a pressure variation 4a from sensors 2, 3, 4, executes crack stability evaluation and fatigue damage calculation using the data stored in the data bases 22, 23, and presents the results on a display.
Patent JP-H05310471-A (JP)
Title: Production of impenetrative carbonaceous plate
Inventor: SUZUKI YOSHIO
IPC: C01B31/02
Filed: 1992-05-07
Abstract: PURPOSE:To obtain a carbonaceous plate excellent in impenetrativeness, material strength and corrosion resistance by putting a primary form comprising carbonaceous powder and a thermosetting resin on a heated flat plate to make the form into a plate and by curing this plate under pressure followed by baking. CONSTITUTION:Firstly, a feedstock component comprising carbonaceous powder and a thermosetting resin is kneaded under a vacuum to make a primary forming. Second, the resulting primary form is put on a flat plate kept at 80-200 deg.C, followed by repeating pressurizing/depressurizing cycle to make the form into a plate. Then, the plate is made to descend under a pressure of 20-250 kgf/cm<2> and carbonized under baking in a nonoxidative atmosphere. For the extent of depressurization, lowering of the resultant pressure level to a level lower than that just before pressurization is enough; however, for the purpose of the effective proceeding of reaction by-product volatilization, it is desirable that the resulting pressure level on depressurization be regulated to <=0.5 based on 1 of the level just before pressurization (pref. 0kgf/cm<2> or so).
Patent JP-S5845675-A (JP)
Title: Temperature balancing mechanism for fixed magnetic disc device
Inventor: MOCHIZUKI MASANOBU
IPC: G11B33/14
Filed: 1981-09-11
Abstract: PURPOSE:To uniform the temperature distribution in a module and to decrease thermal off-track, by providing a cooling fin near a driving mechanism positioning a magnetic head and blowing out air flow to the module through the rotation of the magnetic disc. CONSTITUTION:A magnetic disc 10, a magnetic head holding arm 40 having the said magnetic head 20 at one end and a pivot mechanism 30 at another end, a magnetic head positioning mechanism 60, and a moduled temperature balancing mechanism (cooling fin) 80 dissipating the thermal energy of the mechanism 60 are fitted on a magnetic disc device main body 100. The fin 80 is fixed to a position near the mechanism 60, and when the disc 10 turns toward the arrow A, an air flow produced to the direction B blows on the fin 80 and is circulated, after the flow absorbs the thermal energy and is delivered on the disc 10.
Patent JP-S63308812-A (JP)
Title: Manufacture of superconductive ceramics wire material
Inventor: NAMIKATA TAKASHI
IPC: C04B35/45
Filed: 1987-06-10
Abstract: PURPOSE:To obtain a superconductive ceramics wire material by burning yarn- shaped substance spun from polymer solution which contains dispersed superconductive ceramics material powder, CONSTITUTION:Rare earth compound, rare earth element, alkali earth metal compound, alkali earth metal, copper compound and copper are mixed by the specified amount to form powder of 5mum or less in diameter. The powder is mixed and dispersed in polymer solution. The polymer solution is one that polymer and oligomer having yarn extending property is dissolved in soluble solvent, e.g., cellulose-cupri.ammonium solution, etc. When powder material is mixed in the polymer solution, the quantity ratio to the polymer and oligomer is selected at 20-90% by weight and mixed uniformly with a ball mill, etc. The mixture is supplied connectedly from a die into spinning solution and solidified and further if necessary, extended and pressed and next heated to form superconductive ceramics by heat reaction and sintering and separation/removal of polymer and oligomer are executed. Finally, a normally transmitting layer and a humidity preventive layer are provided to complete.
Patent JP-H119696-A (JP)
Title: Catheter system
Inventor: DELALOYE STEPHANE
IPC: A61F2/958
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To quickly exchange an inner side catheter and an outer side catheter through a guide wire. SOLUTION: In this catheter system for quickly exchanging a flexible thin and long inner side catheter 1 and a flexible tubular outer side catheter 2 through the guide wire 3, the inner side catheter 1 is provided with a base end part and a tip part other than a guide wire tube hole 4 and the guide wire tube hole 4 is extended from the insertion port of the tip part to the through- port 5 of a side part, from the base end part to the tip side. Also, the inner side catheter 1 is arranged movably in an axial direction inside the outer side catheter 2 and the outer side catheter 2 is provided with the exit port 6 of the side part for the guide wire 3.
Patent JP-S5667508-A (JP)
Title: Method of separating oil component from waste water containing emulsion
Inventor: OKANOUE KUNIHIRO
IPC: B01D17/02
Filed: 1979-11-06
Abstract: PURPOSE: To separate oil component from waste water by adding a fluorine solvent to the oil-contg. waste water and mixing these thereby dissolving and adsorbing the oil component.  
     CONSTITUTION: A fluorine solvent is added to the waste water contg. mineral oils under stirring, and the mixture is left standing. The oil component in the waste water precipitates partly in the pipe bottom part, but there exists the remaining and suspending oil component and therefore the solvent is further additionally charged and again the mixture is stirred and is then left standing to allow the oil component to precipitate completely. The separated oil component is recycled for fuel and the solvent is recovered and reused. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H038175-A (JP)
Title: Synchronizing signal detecting method
Inventor: YADA HIROAKI
IPC: H04L7/08
Filed: 1989-06-06
Abstract: PURPOSE:To reduce the synchronous impossible probability by comparing Ham ming distances of a shifted input signal and reference synchronous pattern, and deciding a fact that the synchronous pattern is detected, when the Hamming distance becomes a prescribed value or below. CONSTITUTION:A Hamming distance calculating circuit 14 calculates a Hamming distance doj of an input signal Sj shifted by 1 bit each in a section instructed by a window signal W, supplied from a slice register 7, and a reference synchronous pattern So supplied from a replica register 10, a detecting and deciding circuit 15 compares the Hamming distance doj, and the maximum correction length U supplied from a threshold setting circuit 16, and when the Hamming distance doj becomes the maximum correction lenght U or below, it is decided that its synchronous pattern is detected. In such a way, even if bit errors of the number corresponding to the maximum correction length U are generated in the synchronous pattern in an input signal DB, its synchronous pattern can be detected, and the synchronous impossible probability can be reduced.
Patent JP-S5998685-A (JP)
Inventor: CHIYANINGU AARU ROBAATOSON
IPC: C12N15/09
Filed: 1983-08-05
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-H04370160-A (JP)
Title: Colored spherical fine particle, production and use thereof
Inventor: URASHIMA NOBUAKI
IPC: C09D11/03
Filed: 1991-06-15
Abstract: PURPOSE:To produce the subject particle having an excel lent black color and good compatibility with various resins, binders, etc., by dispersing a specific carbon black graft polymer in a polymerizable monomer and subsequently subjected the monomer to an aqueous suspension polymerization. CONSTITUTION:A carbon black graft polymer obtained by reacting carbon black with a polymer (e.g. a vinylic polymer having one or more aziridine groups, epoxy groups, etc., in the molecule) having a number-average mol.wt. of 500-1000000 is dispersed in a polymerizable monomer component (e.g. an aziridine group-containing polymerizable monomer or its mixture with a copolymerizable monomer) in a weight ratio of 1-100:100, and subsequently subjected to an aqueous dispersion polymerization to produce the objective fine particles in which the carbon black graft polymer is localized on the surfaces of spherical fine particles whose inner parts comprise the polymer. The polymer having a larger solubility parameter than that of the monomer component is used.
Patent JP-H076753-A (JP)
Title: Electrode, manufacture thereof, and secondary battery using this electrode
Inventor: MATSUDA YOSHIO
IPC: H01M4/525
Filed: 1993-06-15
Abstract: PURPOSE:To provide a high performance secondary battery with long cycle life. CONSTITUTION:(1) The surface of an active material and/or that of a conductor formed on a current collector for an electrode are/is made amorphous. (2) The surface of an active material and/or that of a conductor formed on a current collector for an electrode are/is formed in an amorphous state by an ion- implanting process.
Patent JP-S625409-A (JP)
Title: Robot
Inventor: HASHIMOTO TAKESHI
IPC: B25J9/16
Filed: 1985-07-01
Abstract: PURPOSE:To make a moving amount from the action stop request issuing position to stop position of an action part constant irrespective of an action speed by providing a moving amount control part amount to an inputted current value as a command value to the action part. CONSTITUTION:When the command value is outputted to a robot main body 1 through the operation of a control part 6, the main body 1 operates to descend a vertical spindle 11 toward a work 3. Then a sensor 2 detects the work 3 and when the spindle 11 reaches the descending action stop request issuing position, a sensor 3 outputs an action stop signal to the control part 6 through a signal line 4. When the action stop signal is inputted to the control part 6, the control action is shifted to a moving amount control part 7. Immediately said part 7 inputs the current value from the main body 1 through a signal line 7, and outputs the value obtained by adding a certain downward moving amount to the inputted value as the command value to the main body 1 through a signal line 10. Then the control action is returned to the control part 6 from the moving amount control part 7.
Patent JP-S63307441-A (JP)
Title: Detector for moving amount of image
Inventor: TOKUMITSU JUN
IPC: H04N19/423
Filed: 1987-06-09
Abstract: PURPOSE:To detect the extent of quick movement of an image with a simple constitution by performing the correlation operation between images on the basis of Fourier spectrums of two images. CONSTITUTION:Space optical modulators 3 and 4 are illuminated through a collimator lens 2 by the luminous flux from a laser 1. A television signal 5 is switched in every one frame or field by an analog switch 6 and is sent to drivers 7 and 8 alternately and is written in space optical modulators 3 and 4. The Fourier spectrum of the written image is recorded in a space optical modulator 10 by a Fourier transform lens 9. Meanwhile, the luminous flux of a read laser 11 is made incident on the modulator 10 through the lens 9 and is allowed to pass the lens 9 again and is subjected to Fourier transform and is led onto a solid-state image pickup element surface 12. Thus, the position of the correlation spot generated by Fourier transform is detected and is com pared with a reference position for movement of the image to detect the extent of relative quick movement between two images.
Patent JP-H11339604-A (JP)
Title: Combination switch
Inventor: MORIZONO KAZUNORI
IPC: H01H25/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide electrical connection inexpensively with a simple construction by providing at least parts of an additional mechanism to an ignition switch mechanism which is set on a steering lock member. SOLUTION: A combination switch 3 houses a substrate 10b in a casing 5 provided to the outer periphery of a shaft 2 of a steering column 1. A steering lock member 4 having an ignition switch mechanism is mounted on the casing 5. At least parts 16 and 20 of an additional mechanism of the ignition switch mechanism are provided to the substrate 10b.
Patent JP-H073843-A (JP)
Title: Heater piping device in cabin of wheel loader
Inventor: GOTOU YASUSHI
IPC: E02F9/16
Filed: 1993-06-15
Abstract: PURPOSE:To equip a heater unit in a restricted space of a cabin in a wheel loader and arrange the heater piping so as not to hinder operator's movement on getting on and off. CONSTITUTION:A guide cylinder 25 is fixed at the side of a seat 11 set in a cabin 14 to fit a grip 26. A heater unit 27 is fitted at the rear part of the seat 11. Water hoses 28, 29 and a hot air duct 30 connected to the heater unit 27 are inserted in the inside of the guide cylinder 25 to arrange the pipes at the side of the seat 11.
Patent JP-H10328295-A (JP)
Title: White blood cell separating filter and manufacture therefor
Inventor: SHINONOME OSAMI
IPC: A61M1/36
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To improve productivity and performance by fixing organo silicone quaternary ammonium salt to the surface of a base material formed of an organic polymer. SOLUTION: A base material is formed of an organic polymer such as polyethylene, polypropylene, polyurethan. Especially three-dimensional mesh-like porous body of polyurethane or the like or non-woven fabric is preferable. Organo silicone quaternary ammonium salt such as 3-(trimethoxyl) propyl dimethyl-alkyl ammonium chloride is fixed to the surface of the base material. This fixation can be favorably achieved by processing using a liquid containing organo silicone quaternary ammonium salt and a sulfate surfactant. Thus, cation is remarkably shown so that the filter can have favorable white blood cell removal and platelet removal rate at a practical bloodstream speed.
Patent JP-S5670165-A (JP)
Title: Constant speed control driving transmitting device with torque convertor
Inventor: KOBAYASHI KIYUUGO
IPC: F16H63/46
Filed: 1979-11-06
Abstract: PURPOSE: To keep a rotational speed of the output shaft of a torque convertor at an instructed speed against the variation of the load by a method wherein an instruction signal of the rotational speed of the output shaft is compared with the sensed signal, and the clutch at the input and the brake at the output are adjusted and driven.  
     CONSTITUTION: Control device 38 adjusts a hydraulic pressure for a cluth 8 and brake 21 in response to a differential pressure between the output shaft speed of rotation of instruction signal pressure and the sensed signal pressure form the right side i.e. a neumatic pressure or hydraulic pressure acting to the right of the valve main body. That is, the hydraulic pressure for the clutch 8 is decreased more and more as the instruction signal pressure is higher than the sensed signal pressure. If the actual output rotation is lower than the instructed rotational speed, the hydraulic pressure for the clutch 8 is increased, and the driving torque for the clutch 8 is a increased. At the same time, the hydraulic pressure for the brake 21 is decreased and the braking force or torque for the brake 21 is decreased, the vehicle is automatically kept at a constant speed without any relation with the condition in the running road. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0310189-A (JP)
Title: Measurement of shape of charged particle beam
Inventor: TORIGOSHI MASAMI
IPC: G01T1/29
Filed: 1989-06-08
Abstract: PURPOSE:To always achieve an accurate measurement eliminating a drop in permeability of light with a higher radiation resistance by using a pure water Cerenkov light for a charged particle beam shape monitor. CONSTITUTION:A pure water Cerenkov light emitting body 8 is arranged in a course of a charged particle beam 2 and an analog signal adder 9 is connected to photomultipliers 3 at both ends thereof. The pairs of photomultipliers 3 is placed tight on a Cerenkox light takeoff window and a Cerenkov light is incident into a corresponding photomultiplier 3 through upper and lower takeoff windows to be converted an electrical signal and then, outputted after amplified. The electrical signals outputted are added up with an adder 9 and the signals are measured with a measuring resistance 5 and an oscilloscope 4 to obtain an output proportional to the number of charged particles incident into a certain position and width of a section of the beam 2. Moreover, an arm 7 for scanning is driven to repeat measurements shifting the position of the light emitting body 8 thereby enabling measurement of a relative intensity distribution in the section of the beam 2, namely, a shape of the beam 2.
Patent JP-2000326436-A (JP)
Title: Multilayered molded article and production thereof
Inventor: EZAKI MOTOYUKI
IPC: B29C45/14
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered molded article excellent in dimensional accuracy and cushioning properties and capable of easily separating and recovering respective layers while holding practical strength and to produce this molded article without damaging the skin thereof. SOLUTION: A multilayered molded article is constituted of a skin material (A) comprising a thermoplastic resin, a fabric (B) comprising a thermoplastic resin fiber or a natural fiber and a base material (C) comprising a thermoplastic resin and the thickness of the fabric (B) is 1-100 nm and the basis wt. thereof is 50-1,000 g/m2 and the peel strength of the skin material (A) from the fabric (B) or the peel strength of the fabric (B) from the base material (C) is 0.1-15 kg and the separation of the respective layers is made easy. The multilayered molded article is produced by arranging the skin material (A) and the fabric (B) in an infection mold to be fused and integrated by the injected molten resin for the base material (C) by using the gas in the mold and, further, the molten resin is allowed to penetrate in the interstices of the fabric (B) to a degree not allowing the molten resin to pierce the fabric (B) being in contact with the base material up to the opposite surface thereof to fuse the skin material (A) and the fabric (B).
Patent JP-S5846253-A (JP)
Title: Crank device
Inventor: MIYAKI SHIROUTA
IPC: B26F1/40
Filed: 1981-09-11
Abstract: PURPOSE:To make the rotary driving force of the crank slight by installing a suitable number of spring mechanisms freely expansible between a lifting seat to which the upper end of a connecting rod included in a crank device is connected, and a platform. CONSTITUTION:For example, a suitable number of spring mechanisms 10 which are freely expansible are installed between the lifting and lowering seat 3 to which the upper end of a connecting rod 5 included in the crank device 1, and a platform 7. Upon the ascent of a work 2, a load created by the dead load of the work 2 applied on the connecting rod 5 is decreased by the expansive force of the spring mechanisms 10. Further, upon the descent of the work 2, the crank connecting rod 5 easily contracts the spring mechanisms 10 under the own weight of the work 2 to make the rotary driving force of the crank slight.