baber/WOPTO huggingface dataset:
Patent JP-S57179648-A (JP)
Title: Reflectivity measuring apparatus
Inventor: FUJITA HIDEO
IPC: G01N21/17
Filed: 1981-04-28
Abstract: PURPOSE:To accurately measure the reflectivity of a crystal structure by rotating a sample base for carrying a sample having the crystal structure thereon by a fixed angular velocity. CONSTITUTION:Light emitted from a light source 5 is irradiated on a sample 1 having a crystal structure placed on a sample base 3 via a semitransparent mirror 6 of a microscope 2. The reflected light corresponding to characteristic of the sample 1 from the crystal structure thereof is received by a light receiving section 7 to measure the reflectivity of the structure and the measured value is recorded on an indication recorder 8. In this case, the base 3 is rotated at a fixed angular velocity through a rotation speed controller 12. This eliminates uneven manual rotation or the like thereby the reflectivity of the crystal structure can be measured accurately.
Patent JP-S60207644-A (JP)
Inventor: SUZUKI HIDEFUMI
IPC: A61B6/02
Filed: 1984-03-31
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-H0316083-A (JP)
Title: Semiconductor memory device
Inventor: YOMO MICHIHARU
IPC: G11C11/401
Filed: 1990-03-15
Abstract: PURPOSE:To execute not only read-out of data but also a write operation of data by providing a circuit for writing in a lump write data latched by plural latch circuits in plural memory cells in an inactive period of a reference clock signal for driving the memory device. CONSTITUTION:The device is provided with plural latch circuits 9 - 12 for writing data, a circuit 21 for storing a write history of data to plural latch circuits 9 - 12 and controlling a write operation of data to plural memory cells 5, based on its result, and a circuit 22 for writing in a lump write data latched by plural latch circuits 9 - 12 in plural memory cells in an inactive period of a reference clock signal WA for driving a memory device. Accordingly, not only read-out of data bus also a write operation of data can be executed at a high speed. In such a way, a high speed operation of the memory can be realized totally.
Patent JP-H09312257-A (JP)
Title: Fine processing method and device
Inventor: WATABE KEIJI
IPC: H01L21/027
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the evenness of the surface of a substrate to be treated and the adhesion between the substrate and a thin film by a method wherein monochromatic light of a specified half-width or narrower is entire surface- irradiated on the substrate to be treated prior to or subsequent to the formation of a microscopic pattern in the wavelength of a vacuum ultraviolet region from far ultraviolet rays. SOLUTION: First, monochromatic light 27 of a half-width of 30nm or narrower is irradiated on the entire surface of a substrate applied with a first layer resist film 26 in the wavelength of a vacuum ultraviolet region from far ultraviolet rays to modify the surface layer of the substrate. Then, a second layer resist film 29 is formed on the film 26 and the films 26 and 29 are selectively exposed with light 30 of a prescribed pattern to form photosensitized parts 31 and 32. A developing is performed to form a resist pattern of a shape that a first layer resist pattern 26' is bitten into the under part of a second layer resist pattern 29' and after a third film 33 is formed on this resist pattern, a third film pattern 33' equivalent to a terminal is obtained by a treatment using a developing solution.
Patent JP-H01240752-A (JP)
Title: Intake air amount correcting device for engine
Inventor: NAKAMURA AKIHISA
IPC: F02D41/34
Filed: 1988-03-18
Abstract: PURPOSE:To control an intake air amount to properly obtain its value by setting a weighted constant in all the operative conditions of a steady condition and using this constant correcting the value of the intake air amount. CONSTITUTION:A detecting value in an air flow meter 1 is input to a fetch control part 2. The fetch control part 2 fetches the meter detecting value in every fixed time, obtaining an old detection value QO and a new detection value QN. These detection values QO, QN are input to a weighted mean correcting part 3. While a steadiness decision part 4 decides steadiness using dtheta/dt by, for instance, throttle opening theta, and a processing constant determining part 5 inputs a signal of this steadiness decision and outputs a constant X to the weighted mean correcting part 3.
Patent JP-S59188422-A (JP)
Title: Method for molding automatically bent tube
Inventor: TAKANO TETSUZOU
IPC: B29C48/38
Filed: 1983-04-12
Abstract: PURPOSE:To make it possible to mold continuously and automatically a two- or three-dimensional bent tube having a reinforcing layer therein, by making an outer die and a nipple eccentric. CONSTITUTION:A toroidal guide member 25 has an inner diameter larger than the outer diameter of an outer die 23, and the axial core of the toroidal guide member 25 is coaxial with the axial core 21 of an axial section 18 of a nipple 17. The annular guide member 25 has a circumferential slit 27 that extends through the outside and the inside thereof and a projection 29 of a securing pin 26 is engaged with a stepped section 28 of the slit 27. Therefore, when the guide pin 26 is rotated in the slit 27, the outer die 23 is rotated eccentrically. If the nipple 17 and the outer die 23 are rotated circumferentially to cause the deviation of thicknesses of the inner and outer tubes to be orientated to the same direction, since not only the outer tube but also the inner tube can have deviated thickness, the bending can be readily effected. By the rotation of the nipple 17 and the outer die 23, bending in two- or three-dimensional directions become possible.
Patent JP-S61227181-A (JP)
Title: Highly corrosion resistant surface treated steel material
Inventor: IKEDA SATOSHI
IPC: C25D5/26
Filed: 1985-03-30
Abstract: PURPOSE:To develop a plate steel material having substantial corrosion resistance and color tones with excellent designing property by plating a specifically composed Zn-Ni alloy on the surface of the steel material and forming further a passive film contg. the oxide, hydroxide, etc. of Zn and Ni, chromate film and org. resin film. CONSTITUTION:The Zn-Ni alloy contg. 18-20wt% Ni and consisting of a single gammaphase is plated at 1-50g/m<2> on the surface of the steel material. At least one kind among the oxide, hydroxide and sulfide of Zn or the oxide, hydroxide and sulfide of Ni and metallic Ni are formed to 0.01-0.5mu thickness as the passive film on the plated surface. The chromate film is further formed thereon at 10-300g/m<2> in terms of Cr or the org. resin film of an acrylic resin, epoxy resin, etc., is formed to 0.2-5mu thickness thereof or the chromate film and resin film are superposedly formed thereon. The steel material having the various color tones and the excellent corrosion resistance is obtd.
Patent JP-H06307907-A (JP)
Title: Liquid dosing system
Inventor: SUTEFUAN SATSUTORAA
IPC: G01F11/02
Filed: 1994-04-01
Abstract: PURPOSE: To provide a liquid dosing system for performing high accurate dosing by using an inexpensive and simple device. CONSTITUTION: A liquid dosing system 30 includes one or more dosing devices 32, devices 33, 34, 35, 36 for actuating a plunger 31 of the dosing system, reading equipments 38, 39 for reading out data and an electronic unit 40 for calculating dosing displacement and the liquid dosing system has peculiar data for inner diameters of respective dosing devices.
Patent JP-H09217343-A (JP)
Title: Use method of hard dewatered cake minute particles
Inventor: TANII MASAO
IPC: B09B3/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To utilize hard dewatered cake minute particles as resources again by curing active dewatered cake obtained from remaining freshly mixed concrete for a specific period of time to prepare particlelike cake and preparing a minute particle having a specific size and less after it passes a drying process and a minute particle crushing process. SOLUTION: After active dewatered cake obtained by dewatered sludge in which aggregate of remaining freshly mixed concrete is separated within 3 to 4 fours is cured for a predetermined period of time, it is made into particles by a granulation device to prepare a particlelike cake. Furthermore, it is cured at a collection place having a roof for predetermined days to reduce its percentage of water content to 22 to 23%, and then it passes a drying process and a crushing process to prepare a minute particle having percentage of water content of 5 to 6% or less and grading of 0.15mm or less. This minute particle is mixed in mud earth at civil engineering construction site and mixed into mud earth in a soft ground and is stirred. Consequently, it is not disposed as industrial waste and is utilized again to prevent pollution and maintain environment.
Patent JP-H0592254-A (JP)
Title: Method for production and repair of container for molten metal
Inventor: CHIYAARUZU DABURIYUU KONAAZU J
IPC: F27D3/00
Filed: 1992-03-23
Abstract: PURPOSE: To quickly dry a lining material in a molten metal containment vessel by forming the inner wall of a mold of a coarse mesh metallic screen, pouring an alumina-silicon carbide mold compound between the inner wall and the outer wall, and drying them by heating. CONSTITUTION: The mold inner wall 19 of an open top walled member 13 is formed of the coarse mesh steel screen 21. The screen 21 is reinforced with frames 23 and the mold compound 37 of the alumina-silicon carbide base refractory is poured into the space between the screen 21 and the outer wall 15. When the space between the outer wall 15 and the screen 21 is filled up with the mold compound is fille 37, it is dried by heating. Since the moisture is removed from the portion of the screen 21, too, the drying is quickly executed. The screen 21 is melted and removed at the receiving time of the molten metal.
Patent JP-S61222731-A (JP)
Inventor: MORITA MASAYUKI
IPC: B32B3/14
Filed: 1985-03-28
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-S62221264-A (JP)
Title: X-ray picture information reading method
Inventor: TSUCHINO HISANORI
IPC: H04N1/113
Filed: 1986-03-24
Abstract: PURPOSE:To obtain an accurate picture signal fitting an actual picture by decreasing the amount of accelerated phosphorescence afterglow by scanning the surface of an X-ray picture conversion panel with excitation light while sequentially repeating its irradiation and stopping. CONSTITUTION:A signal applied with photoelectric conversion by a photodetector 401 is converted to a voltage by a current-voltage converter 402, and inputted to a sample holding circuit 404 via an amplifier 403. In the mean time, a synchronizing signal generating device 407 synchronizes the timing of the modulation (irradiation) of a laser beam which is the excitation light with the timing of the sample-holding of the circuit 404. Accordingly, the circuit 404 detects an output signal from the amplifier 403 in synchronization with the irradiation of the laser beam, and holds it in order to interpolate a signal in the state of stopping the laser beam. As a result, since the signals corresponding to the amount of afterglow are decreased by the modulation of the laser beam, a logarithmic converter 408 supplies an accurate picture signal well corresponding to the actual picture.
Patent JP-H0647893-A (JP)
Title: Rotating mechanism
Inventor: BUIRII BETSUKAA
IPC: F16L39/04
Filed: 1993-03-24
Abstract: PURPOSE: To provide a rotating mechanism which can work without wearing and can feed a suction medium or a pressurizing medium to a rotating part. CONSTITUTION: A rotating mechanism of the present invention is related to a rotating mechanism wherein a stator and a rotor belonging to a rotating part are provided and during possible feeding of a medium under static condition is performed regardless of the position of the angle of rotation of the rotor, to connect at least one medium path, the stator and the rotor are sealed each other through a sealing member cooperating with a sealing counter member of sealing and a suction medium and/or a pressurizing medium are fed to a rotatably supported part, especially to a cylinder of a press.  The stator 3 and the rotor 4 are supported so as to move mutually and relatively in the axial direction (i.e., in the direction of the part 2 or the rotating axis 12 of the rotor 4) from the first position to the second position and at the first position, the sealing member 43 is brought into contact with the sealing counter member 48 of sealing and at the second position, there exists a gap between the sealing member 43 and the sealing counter member.
Patent JP-H10247414-A (JP)
Title: Luminaire
Inventor: TANAKA YOSHIRO
IPC: F21V17/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To surely support a reflector on a luminaire body with a simple structure by hooking a temporarily fixing bush on a reflector fitting base, fit-inserting a decorative screw to a decorative screw bush, inserting and hooking the tip of the decorative screw on the temporarily fixing bush, then permanently fastening it. SOLUTION: When a luminaire main body 1 is to be fixed to the ceiling face of a building, for example, a temporarily fixing bush 20 is inserted into the screw hole of a reflector fitting base 3, and a decorative screw 24 is inserted into the hole of a reflector 6 via a decorative bush. The temporarily fixing bush 20, decorative bush, and decorative screw 24 are assembled in a factory in advance. The reflector 6 is pushed up to the luminaire main body 1, and the tip of the decorative screw 24 is screwed into the screw hole of the reflector fitting base 3 to temporarily fit the reflector 6. The decorative screw 24 is fastened to permanently fasten the reflector, and the fitting work of a luminaire is completed. The fitting work of the luminaire can be easily made by few workers.
Patent JP-H05272955-A (JP)
Title: Method for displacement measurement and displacement gage
IPC: G01B11/00
Filed: 1992-03-24
Abstract: PURPOSE:To obtain displacement in a plurality of directions by means of a single set of a wave sender and a wave receiver by obtaining directional characteristics and attenuation characteristics, measuring delay time and an attenuation amount and then obtaining displacement with the directional characteristics and the attenuation characteristics referred. CONSTITUTION:Directional characteristics of a wave sender 12 and a wave receiver 11 and attenuation characteristics with respect to a distance are obtained in advance. Delay time when the wave sender 13 is received by the wave receiver 11 is T, while an attenuation amount of a wave is DELTAV. The delay time T is converted into a distance (r), and difference from a reference position r0 is calculated no obtain displacement DELTAr in a wave propagating direction. In addition, with the attenuation characteristics referred from the distance (r), an attenuation amount DELTAV0 is obtained, which is compared with DELTAV to obtain an angle THETA from the directional characteristics. X-direction displacement and Y-direction displacement can be obtained from the displacement DELTAr and the angle THETA. Thus displacement in a plurality of directions can be obtained by means of a single set of the wave sender and receiver 13, 11.
Patent JP-S63234058-A (JP)
Title: Polycarbonate polymer composition for molding
Inventor: SHIMAOKA GORO
IPC: C08L69/00
Filed: 1987-03-23
Abstract: PURPOSE:To obtain the titled composition suitable for cameras, etc., having improved mechanical strength and excellent dimensional stability, by blending polycarbonate with glass fibers or carbon fibers and 1,3- or 1,4-phenylenebis-2- oxazoline. CONSTITUTION:(A) Polycarbonate having 19,000-30,000 viscosity-average molecular weight is blended with (B) 5-50wt.%, preferably 8-40wt.% based on whole composition of glass fibers or carbon fibers and (C) 0.05-5wt.%, preferably 0.1-2wt.% based on whole composition of 1,3-phenylenebis-2-oxazoline and/or 1,4-phenylenebis-2-oxazoline.
Patent JP-H03267615-A (JP)
Title: Manufacture of heating cylinder in heating plug for diesel engine
Inventor: ISHIGE DAIJIRO
IPC: F02B3/06
Filed: 1990-03-16
Abstract: PURPOSE:To improve manufacturing efficiency at the formation of a heating cylinder by reducing the dimension of an end opening of a pipe material to a specified dimension by drawing, uniformly correcting thereafter the thickness of the end section of said opening by drawing and also uniformly correcting the thickness of a base section by drawing. CONSTITUTION:Drawing comprising a plurality of processes is applied in a stepwise manner to the circumferential wall of an end 1a of a pipe material 1 to stepwise enlarge a protruded section of a step 3, while the end opening 2 is gradually made smaller. Thereafter, the end periphery of a punch is engaged with the step 3 to apply drawing comprising a plurality of processes to the circumferential section of the end 1a in a stepwise manner, in which the step 3 is bent outwardly by stages to increase the curvature thereof, while the end opening 2 is gradually made smaller. And drawing is applied to the end 1a so that its opening 2 has a specified dimension and then the thickness of the end 1a is made uniform by drawing, while the dimensions of other parts are corrected to specified ones and further the thickness of a base section 1b of the material 1 is made uniform by drawing. As a result, manufacturing efficiency in the formation of a heating cylinder can be promoted.
Patent JP-H04314878-A (JP)
Title: Wet treating apparatus
Inventor: WATAYA TAKASHI
IPC: H01L21/306
Filed: 1991-03-29
Abstract: PURPOSE:To heat an etching soln. in an etching tank to a temp. fit for etching and to cool the etching soln. to a temp. at which a filter is thermally stable at the time of sending to the filter. CONSTITUTION:A cooler 8 is set between an etching tank 1 and a filter 6. An etching soln. 2 heated to a high temp. with a heater 3 is cooled to a temp. at which a filter 6 is thermally stable with the cooler 8 and the cooled etching soln. is sent to the filter 6.
Patent JP-2000258981-A (JP)
Title: Image forming device
Inventor: HIRANO KIYOTAKA
IPC: G03G15/01
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device at which the residual amount of toner is confirmed without deteriorating operability in maintenance, etc., by a simple constitution and the installation space of a toner cartridge is effectively obtained. SOLUTION: As for a color image forming device which is provided with plural developing devices 5a, 5b, 5c and 5d in the periphery of a photoreceptive drum 2 and possesses plural toner cartridges 14a, 14b, 14c and 14d replenishing the toner of a different color to each developing device, a base plate 15 pivotally movable by centering one side to a device main body is provided on the side surface side of the photoreceptive drum 2, and the plural toner cartridges 14a, 14b, 14c and 14d are nearly horizontally juxtaposed in a direction orthogonal with the width direction of a developing device at the base plate.
Patent JP-S52148078-A (JP)
Title: Benzophenone derivatives
Inventor: HIRAI KENTAROU
IPC: C07D249/10
Filed: 1976-06-04
Abstract: PURPOSE:Benzophenone derivatives of formula I [R is alkoxy, R3R4N-, (R3-4 are H, alkyl, or may form in combiantion a hetero-ring together with the N atom); R1 is H, halogen; R2 is halogen] and acid addition salts thereof; for example, 2',5-dichlor-2-(3-dimethylcarbamoyl-5-glycylaminomethyl-1H-1,2,4triazo l-1-yl)benzophenone.
Patent JP-H03265861-A (JP)
Title: Planographic plate improved in printing resistance
Inventor: YAMAMOTO KAZUYOSHI
IPC: G03F7/06
Filed: 1990-03-15
Abstract: PURPOSE:To improve printing resistance by incorporating a kind of dihydroxybenzene, gallic acid or one of its substituted derivatives in the constituent layers of the printing plate. CONSTITUTION:At least an undercoat layer, a silver halide emulsion layer, and a catalytic nucleus layer containing physical development nuclei are successively laminated as the constituent layers on a support, and the silver salt diffusion transfer method is utilized. At least one of the dihydroxy-benzene group and the gallic acid or one of its substituted derivatives are contained in the constituent layers, thus permitting the obtained printing plate to be high in sensitivity, good in image reproducibility, high enough in mechanical strength in the image lines as compared with the PS printing plate, and improved in printing resistance.
Patent JP-H03265759-A (JP)
Title: Operating device of automatic transmission
Inventor: TOKUMARU KATSUHIRO
IPC: F16H61/28
Filed: 1990-03-16
Abstract: PURPOSE:To reduce the operating force of an operation lever by an assist means and thereby to realize a compact size of the operation lever, by providing an assist means to reduce the operating force of the operation lever to an automatic transmission operating device. CONSTITUTION:When an operation lever 4 is turned in the direction of the arrow A from the neutral condition, a connecting member 6a at the operation lever side is displaced in the direction of the arrow C, and the second aperture 28b of an atmospheric communication passage and a second communication passage 32b at the atmospheric side which have not been communicated to each other are communicated to each other. And a negative pressure source communication passage aperture 30a and a second communication passage 34b at the negative pressure source side which have been communicated to each other are not communicated to each other, making the first chamber 26a at a negative pressure and the second chamber 26b at the atmospheric pressure, and an assist force in the direction of the arrow C acts to a connecting member 6b at the automatic transmission side through a partition wall 24. And when the operation lever 4 is turned in the direction of the arrow B from the neutral condition, the first chamber 26a is made at the atmospheric pressure, and the second chamber 26b at a negative pressure, and the assist force in the direction of the arrow D acts to the connecting member 6b at the automatic transmission side through the partition wall 24.
Patent JP-H01239730-A (JP)
Title: Sealing jig for cathode-ray tube
Inventor: KIKUOKA TAKASHI
IPC: H01J9/26
Filed: 1988-03-17
Abstract: PURPOSE:To make it possible to use one jig for cathode-ray tubes of different size so as to reduce the space for manufacture by providing two pairs of alignment supporting and adjusting members on an alignment supporter. CONSTITUTION:On one side of an alignment supporter 12 are provided panel alignment supporting and adjusting members 13a-13c and funnel alignment supporting and adjusting members 14a-14c, and on the outer side panel alignment supporting and adjusting members 15a-15c and funnel alignment supporting and adjusting members 16a- are provided in 180 deg. rotated position. Supporting members 12a-12c are rotatable around the center of the setting hole and movable in horizontal direction against the jig body 20, and attached to the body 20 with setting bolts 9, and the supporting portion 12 is fitted and fixed to the body 20 at a specified position by a notched position 10 at the time of rotation movement. And by setting the respective supporting and adjusting members to the alignment ordinate points corresponding to the respective sizes of A and B types, and by rotating the supporter portion 12a-12c by 180 deg., the only one jig can be used commonly for cathode-ray tubes of every size.