baber/WOPTO huggingface dataset:
Patent JP-S63125533-A (JP)
Title: Solvent-treated cation exchange membrane and its production
Inventor: SUZUKI KOJI
IPC: B01J47/12
Filed: 1986-11-14
Abstract: PURPOSE:To obtain the title membrane which can retain dimensions not causing wrinkling during electrolysis for a long time in a dry state and which is excellent in electrolysis performances, by treating a membrane comprising a fluorocarbon polymer having a specified functional group with a solution of a swelling agent. CONSTITUTION:A membrane (A) formed by contacting, by bonding, a first CO2M-containing layer comprising at least one layer of a fluorohydrocarbon polymer (e.g., perfluoro polymer) having a functional group selected from -CO2M and -SO3M (wherein M is H, Na, K or NH4) and having an ion exchange capacity of 0.8-1.5meq/g with a second CO2M or SO3M-containing layer of an ion exchange capacity of 0.8-2.0meq/g is optionally reinforced with a porous base (B) comprising a woven cloth of a yarn diameter of 10-300De and a yarn wave density >=10 yarns/inch or a knitted cloth, immersed in a solution containing 10-80wt% at least one swelling agent (C) of any one of formulas I-IV (wherein Y is H or CH3 and m is 1-2), e.g., thiodiethanol, for 30-60min and air-dried to obtain the title ion exchange membrane containing 5-50wt% component C and linearly expanded by at least about 2%.
Patent JP-H09113516-A (JP)
Title: Device and method for automatic analysis
Inventor: FUJITA HIROKO
IPC: B01L99/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent the data failure due to insufficient cleaning of measuring vessels, etc., in an automatic analysis device, to perform the completely automatic cleaning during the continuous analysis, and enable the disposal free from neutralizing treatment without erroneous operation of the device for the cleaning waste solution. SOLUTION: In an automatic analyzing device, the cleaning agent for the fouling derived from the organic matters such as protein and lipid, inorganic matters, pigments, etc., is supplied which consists of the mixture of the surfactant of polyoxy-ethylene alkyl ether, polyoxy-ethylene-polyoxy-propylene glycol ether, N-acyl amino acid salt, and sodium poly-acrylic acid. Vessels 4 for reaction are cleaned thereby.
Patent JP-H06119150-A (JP)
Title: Automatic data storing method
Inventor: YOSHIKAWA AKIHIRO
IPC: G06F9/06
Filed: 1992-10-08
Abstract: PURPOSE:To assist software development by previously registering information regarding the contents of access to a database and information showing which information should be reused, and then extracting information to be reused by information transfer between a tool and the database and reusing it for the generation of specifications of other opportunities, etc. CONSTITUTION:This method is equipped with a derivation program 11, a transaction record 12 wherein the transfer of information between the tool 21 and a database control system(DBMS) 20 is recorded, the DBMS 20, the tool 21 which assists the generation of specifications interactively with a user, etc. Then the information to be reused is extracted by the transfer of the information between the tool 21 and database and recorded. Here, the tool 21 can records desired information although the tool does not have a function for reusing. Therefore, system development with high productivity is enabled by reusing the information without altering the existent tool.
Patent JP-2000150489-A (JP)
Title: Fine machinning method and device by radical control
Inventor: GOTO TOSHIO
IPC: C23C16/50
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To realize substantial improvement in fine machinning performance. SOLUTION: A plasma 918 of 1st material which is a reactive gas introduced into a vacuum chamber 901 is generated. 2nd material which is one of reactive gas, solid material and liquid material or combination of them is decomposed outside the plasma to generate radical 916 whose density and/or composition are/is controlled. The generated radical is injected into the plasma to practice fine machinning of a treatment object substrate 910 placed in the plasma.
Patent JP-H0373954-A (JP)
Title: Method of manufacturing product having structure with numerous thin lines
Inventor: MAIKERU KURISUTOFUAA HATSUTORE
IPC: G02B3/00
Filed: 1989-10-16
Abstract: PURPOSE: To embody a product having a structure possessing many fine wires by manufacturing an intermediate element having a structure which can function as an optical element having many astigmatisms and desiving the structure of the product from the real image obtd. by applying light to this structure. CONSTITUTION: A photoresist layer 2 formed on a transparent substrate 4 is exposed by three parallel beams 6, 8 and 10 obtd. by three coherent spot light sources 12, 14 and 16 as well as a lens 18 for paralleling the light. The spot light source 12, 14 and 16 exist at the respective vertexes of a regular triangle and these vertexes are all constitute the same plane perpendicular to the axial line of the lens 18. The three rays 6, 8 and 10 interfere with each other and the interference patterns by which the photoresist 2 is exposed are created. The photoresist 2 is transparent and since the substrate 4 is transparent as well, at least the respective parts of the built-up network structure of the photoresist 2 can act as nearly columnar lenses. As a result, the product having the further finer network structure can be rapidly produced.
Patent JP-H10114058-A (JP)
Title: Synchronous controller
Inventor: ARAI TOMOHIKO
IPC: H02P5/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To make origin doubling and ordinary operation be done continuously by a method in which when the mutual phases of machine axes are held in a given relationship, the speed of a motor is changed to make the origin doubling be done based on a pulse signal corresponding to the rotation of each machine axis and an origin detecting signal of each machine axis. SOLUTION: In a shaftless newspaper rotary press, when origin doubling of the machine axes 1a-4a of printing machines 1-3 and a folding machine 4 is done, when printing operation is started, a low speed speed command is output from a comprehensive controller 70 to each controller 61-64, and each motor 11-14 is controlled based on the speed command. Next, the origin of each machine axis 1a-4a is detected, the speeds of the motors 11-14 are changed by each controller 61-64 so that each phase of each machine axis 1a-4a becomes a prescribed phase. When it is confirmed that the printing machines 1-3 and the folding machine 4 are being controlled synchronously in a prescribed phase, a speed command value for outputting from the comprehensive controller 70 to each controller 61-64 is increased, and the motors 11-14 are accelerated to a prescribed printing speed.
Patent JP-H07193520-A (JP)
Title: Equipment and method to discriminate noise in input signal
Inventor: JIYON JII BAATOKOUIATSUKU
IPC: H03G3/34
Filed: 1994-11-04
Abstract: PURPOSE: To provide the method and device for discriminating the noise in a reception signal. CONSTITUTION: The device which discriminates and suppress the noise in the reception signal is provided with a first signal processing means 12, a second signal processing means 14, and a threshold value generation means 16 for generation of a threshold. The first signal processing means 12 generates a repeat signal sample and a predictive repeat signal sample, and they are compared with each other to generate a prediction error parameter. The second signal processing means 14 generates a threshold control value based on generated continuous repeat signal samples. A logic means 18 logically processes the prediction error parameter, the threshold control value, and the threshold to generate a noise indication value.
Patent JP-2000101180-A (JP)
Title: Semiconductor laser-heating device
Inventor: MUTO TAIDO
IPC: B23K26/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser-heating device for ensuring the reproducibility of an application position in heating output and aiming light output. SOLUTION: A device is provided with a light output measuring instrument 11 for measuring light output for a supply current to a semiconductor laser 1, a data retention means 70 where storage means 70a-70c of the measurement data are provided, and an operation means 70e for calculating the correction coefficient of light output from the measurement data. In this case, the device is provided with a controller for calculating the threshold current of the semiconductor laser 1 from the operation means 70e and for setting the supply current to the semiconductor laser, when light is to be outputted as aiming light to a calculated threshold current or less.
Patent JP-H08131973-A (JP)
Title: Magnet attraction and release alternate operation type moving hermetically closed structure
Inventor: HIROKI MINORU
IPC: B08B3/08
Filed: 1994-11-04
Abstract: PURPOSE: To prevent the spray outflow to the outside of a washing chamber, in constitution such that only the arm part of a feeder arranged outside the washing chamber is inserted in the washing chamber to perform the washing of washing part, by attaching a magnet sheet to the edge part of the insertion part of the arm and bringing an involving type metal sheet into close contact with the magnet sheet. CONSTITUTION: When a washing part 6 is placed on a setting table 7 from a feed-in port 9, the washing part 6 is taken up by the chuck part 5 provided to the leading end part of the slide main shaft (arm) 4 of the feeder in a washing chamber 1 to be fed to the position of a side spray 11 and an upper spray 12. At this time, the part 6 is moved in directions X, Y so that the high pressure nozzles 12 coincide corresponding to a washing region but, at this time, in a slide unit 18, a metal sheet 14 is brought into close contact with a magnet sheet 13 from an attraction shaft 17 with respect to X-movement while the metal sheet 14 is peeled by a separation shaft 16 and the hermetically closed state in a chamber housing X- and Y-moving mechanism parts 2, 3 is kept.
Patent JP-S61150236-A (JP)
Title: Semiconductor device
Inventor: IWATA SEIICHI
IPC: H01L21/768
Filed: 1984-12-24
Abstract: PURPOSE:To contrive to improve the adhesion of a film of high melting point metal with an insulation film by preventing the quality change of the insulation film, by a method wherein an interfacial layer 2 having a specific absolute value of produced free energy is provided between the insulation film and the film of high melting point metal. CONSTITUTION:A semiconductor element is composed of a gate electrode 1 made of a film of high melting point metal, an interfacial layer 2, an SiO2 film 3, and an Si signal crystal substrate 4. The CVD and sputtering methods are used for adhesion. The CVD method uses tungsten fluoride for the raw material gas and mixes SiH4 for Si addition. To form the oxide of the interfacial layer, O2 and water present in the CVD atmosphere at the initial stage of evaporation are utilized. The sputter method uses W and Si targets and forms an oxide layer by simultaneous sputtering through introduction of a trace of O2 at the initial stage. The title device of MOS type excellent in adhesion with the SiO2 film is obtained by interposing an interfacial layer between the electrode wiring film and the lower layer SiO2 film, and the yield of the ultra-high IC improves.
Patent JP-S63125063-A (JP)
Title: Ceiling projection television
Inventor: NAKAMATSU YOSHIRO
IPC: H04N5/74
Filed: 1986-11-15
Abstract: PURPOSE:To combine an illumination with an image form by turning a light emitting surface such as a fluorescent screen, etc., downward or upward directly or with mirrors, etc., and making the light emitting surface have functions for light emission and an image form with electron beam, etc. CONSTITUTION:On the ceiling surface 2 of a room 1 a television 3 is fixed downward and a screen 4 having functions for light emission and the image form with electron beam, etc., is fixed downward on the light emitting surface such as the fluorescent screen in order that a person 7 on a bed 6 on a floor 5 can watch the screen 4 in a lying posture. The screen 4 can be used as the illumination which is free to change colors and adjust light with the aid of the adjustment of the electron beam, etc. to the fluorescent screen, etc. The television 3 can be freely operated with a remote controller even if it is installed on the ceiling 2 beyond his reach.
Patent JP-H01115838-A (JP)
Title: Forming mold for formed glass article
Inventor: MURAKISHI YUKIHIRO
IPC: C03B11/08
Filed: 1987-10-27
Abstract: PURPOSE:To provide a forming mold having a surface layer formed by dispersing an oxide in a substance composed of at least two components consisting of pt and Cr, and giving a formed glass article having high precision without polishing after press-forming. CONSTITUTION:The surface layer is formed of a substance composed of at least two components consisting of pt and Cr and containing 5-40wt.% of Cr. One or more oxides selected from Al2O3, ZrO2 and Y2O3 are dispersed in the substance in an amount of 0.02-30vol.%. An intermediate layer containing one or more components selected from Ni, Ti, Cr, Mo, etc., and their mixture is interposed between said surface layer and the substrate base. The surface layer of the forming mold has dense texture, high hardness and strength, excellent chemical reaction resistance and good releasability of the press-formed glass article.
Patent JP-H0692069-A (JP)
Title: Id card
Inventor: TAKADA HAJIME
IPC: G07F7/08
Filed: 1992-09-14
Abstract: PURPOSE:To provide a card, with which malfunction can be prevented from occurring and, at the same time, which can be produced at low cost. CONSTITUTION:In a card main body 2, a plurality of LCR resonance circuits 3a-3d, resonance frequencies of which are different from each other, are provided. The respective LCR resonance circuits 3a-3d consists of reactances L, which are formed by coil patterns 4a-4d spirally provided on the surface of the card main body 2, capacitors C, which are made up of the card main body 2 of dielectric and electrodes 5a-5d and 6a-6d, which are oppositely formed on the both sides of the card main body 2, and resistors R, which are made up of the resistance components of the coil patterns 4a-4d and of the electrodes 5a-5d and 6a-6d.
Patent JP-H05104950-A (JP)
Title: Vehicle door opening/closing control device
Inventor: OZAWA ISAO
IPC: B60J5/00
Filed: 1991-10-18
Abstract: PURPOSE:To open/close a door positively regardless of the position of a vehicle without causing the excess load of driving means. CONSTITUTION:The stop position of a vehicle is detected by an inclination sensor 3, and a door opening/closing speed command based on the detection value of the inclination sensor 3 is outputted to DC servo drivers 35, 40 from a door control unit 45. The DC servo drivers 35, 40 drive servo motors 12, 22 according to the speed command to open/close the door.
Patent JP-H05110241-A (JP)
Title: Method of supplying solder to printed board
Inventor: MURAKAMI KOHEI
IPC: H05K3/34
Filed: 1991-10-18
Abstract: PURPOSE:To supply the wiring pattern at minute pitches of a printed board with solder so that the bridge does not occur even if solder paste is used. CONSTITUTION:Solder paste 14 is applied on a printed board 1 where a plurality of wiring patterns 2 are made. Next, a laser beam 12 is applied to the section corresponding to the wiring pattern 2 in solder past 4 so as to fuse the solder paste 4 at that section once. After applying the laser beam 12 to all places, the solder paste 4 remaining without being fused is removed. Since the solder paste 4 is fused with a laser beam 12, the solder 13 condenses on the wiring pattern 2 by surface tension. Therefore, the solder can be supplied without using a mask.
Patent JP-H09111629-A (JP)
Title: Nonwoven fabric and its production
Inventor: TANAKA SHIGEKI
IPC: D04H1/435
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric excellent in dimensional stability and adhesivity and useful for filters, etc., by extruding polybutylene terephthalate, polyethylene terephthalate, etc., having prescribed intrinsic viscosities, respective ly, in a specific ratio under specified conditions, and subsequently dividing the molded product. SOLUTION: The first component comprising polybutylene terephthalate having an intrinsic viscosity (η) of 0.4-1.2 and the second component comprising polyethylene terephthalate having a η of 0.4-0.7, polypropylene terephthalate having a η of 0.4-1.0 or their mixture are mixed in a mixing weight ratio of (90-40)/(10-60), kneaded with an extruder at 230-285 deg.C at a rotation speed of 5-30RPM for 0.5-10 mix, extruded at an extrusion rate of 0.1-3g/min/hole in a temperature range of 230-275 deg.C, and subsequently divided to produce the nonwoven fabric having an average fiber diameter of 0.5-20μm, a filling degree of 0.05-0.3 and a dry thermal shrinkage degree of <=10% at an average temperature between the melting point and the glass transition point of the first component polymer.
Patent JP-H05107240-A (JP)
Title: Closed test element and test method
Inventor: TANAKA MITSUTOSHI
IPC: G01N31/22
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a closed test method, a packaging method, and a commodity exterior finish method which provide a test element which has a high detection sensitivity and is simple and prompt, can test a number of specimens simultaneously and which are related to exterior finish of commodities of relatively inexpensive packagings, batteries, etc. CONSTITUTION:A test element has at least one type of pH-indicator and the pH of the pH-indicator is set to a peculiar discoloration region which the indicator has or a surrounding of the discoloration region. For testing a packaging closed property, a gas for testing or a medium which generates a gas is placed at either inside or outside of a packaging to be inspected, a test element which changes color according to gas is placed at the opposite side, and color change of the element is measured in this state after a certain amount of time passes. For testing a closed property of exterior finish of commodities, the gas for testing or the medium which generates the gas is placed at either inside or outside of the exterior finish of the commodity to be inspected, the test element which changes color according to the gas is placed at the opposite side, and color change of the element is measured in this state after a certain amount of time passes.
Patent JP-H0192027-A (JP)
Title: Electric discharge machining method
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1986-11-14
Abstract: PURPOSE:To achieve a maximum machining speed at all times by detecting an inter-electrode impedance and calculating inner impedances of a power source necessary for obtaining a desired no-load voltage and a desired machining current. CONSTITUTION:When machining work is stopped, a detecting voltage is applied between a machining electrode 1 and a work 2 through a D.C. power source 7 different from a machining power source 3, and an inter-electrode impedance is detected through a detecting means 10. Then an operating means 11 in a control circuit 18 operates inner impedances Rx, Ry of the power source 3 necessary for obtaining a desired no-load voltage and a desired machining current based on the impedance data. The inner impedances Rx, Ry are stored in a memory means 14 and a switching means 12 is switched by a signal fed from a discharge detecting means 9 through an oscillator 17 so as to turn a power transistor group 4 ON selectively by means of a drive circuit 13. Consequently, an electrically discharge machined face having uniform surface roughness can be obtained with a maximum machining speed at all times with stable machining condition being maintained.
Patent JP-H0733991-A (JP)
Title: Resin composite and its production
Inventor: OU TOUTOU
IPC: C08L63/00
Filed: 1993-10-05
Abstract: PURPOSE:To develop a new resin composite which exhibits physical property values higher than those inherent in thermoplastic resin for forming the composite while retaining physical properties inherent in thermosetting resin or photosensitive resin. CONSTITUTION:A resin composite in which a thermosetting resin or photosensitive resin and a thermoplastic resin form a pseudo-homogeneously mixed structure and which is obtained by curing the thermosetting resin or photosensitive resin at a curing rate above the pseudo-homogeneous phase forming point and/or at a phase separation rate not exceeding the pseudo-homogeneous phase forming point. The diameter of the resin particle forming the composite is at most 0.1mum as measured under TEM, and the resin shows one peak of the glass transition temperature by the measurement of dynamic viscoelasticity. The thermosetting resin or photosensitive resin is mixed with the thermoplastic resin at such a ratio as to provide a solids content of the thermoplastic resin of 15-50wt.%.
Patent JP-H03134759-A (JP)
Title: Interruption priority control method
Inventor: KANEKO SEIJI
IPC: G06F9/46
Filed: 1989-10-20
Abstract: PURPOSE:To prevent the deterioration of a buffering effect caused by an interruption by reflecting a state of a buffer storage device of a processor at the time of determining the processor to be interrupted. CONSTITUTION:The system is provided with two sets of processors 10, 11, and an input/output controller and two sets of processors 10, 11 hold one set of main storage device 30 in common through a system controller 20. In such a state, an interruption destination of an interruption factor (floating interruption factor) which can be interrupted to an arbitrary processor 10 or 20 is determined by reflecting a state of a buffer storage device 100 or 110 of the processor 10 or 20 at that time point. In such a way, deterioration of a buffering effect caused by the interruption can be reduced.
Patent JP-H02116822-A (JP)
Title: Liquid crystal device
Inventor: KURIBAYASHI MASAKI
IPC: G09G3/36
Filed: 1988-10-26
Abstract: PURPOSE:To suppress the generation of the flickers occurring in scanning driving of a low frame frequency by providing the 1st driving means which executes one-screen scanning with plural times of one perpendicular scanning and the 2nd driving means which impress voltage signals generating the other orientation state in a ferroelectric liquid crystal in information electrodes. CONSTITUTION:The information electrode groups 11A, 11B and scanning electrode groups C12 are so constituted as to constitute the matrix with each other and are respectively formed on glass substrates 13 and 14. The liquid crystal device is constituted by inserting an FLC material 15 between these substrates. One picture element is constituted of, for example, a region E where the scanning electrode C2 and the information electrodes A2 and B2 overlap. Scanning selection signals are jump-impressed to the scanning electrodes at every five other pieces so that the scanning selection signals are impressed to the scanning electrodes which are not adjacent to each other in the continuous six fields. The scanning selection period is set long at the time of low temp. in this way and the generation of the flickers occurring in the scanning driving of the low- frame frequency is eventually suppressed.