baber/WOPTO huggingface dataset:
Patent JP-S61101268-A (JP)
Title: Method for dripping supply of resin
Inventor: SHIBUSA KEIICHI
IPC: B05D7/24
Filed: 1984-10-22
Abstract: PURPOSE:To enable molding without requiring a mold, by heating a resin in a tank so as to adjust the viscosity thereof to a degree capable of transferring said resin to a nozzle to store the same and heating said resin to higher temp. in the nozzle so as to be capable of sufficiently supplying the same to an article to be supplied. CONSTITUTION:In applying resin molding to an axial lead type diode, an one- pack type epoxy resin containing an epoxy resin having an epoxy group in the molecule thereof and 3-15mol per 100mol of said resin of an imidazole compound is stored in a tank 1. At first, the tank 1 is held to low temp., such that the epoxy resin is not cured but transferable, by a thermostatic tank. A nozzle 2 is further heated to reduce the viscosity of the resin so as to be capable of sufficiently winding said resin around an article 7 to be supplied. A predetermined amount of the resin is wound around the article 7 to be supplied while said article 7 is rotated by a chuck part 6 and heat-treated to obtain a resin molded product.
Patent JP-S59105425-A (JP)
Inventor: HENINGU MOOGAN HENDAASON
IPC: A47J36/06
Filed: 1983-11-22
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-S6279593-A (JP)
Inventor: TAKASHIMA KAZUO
IPC: G08C19/28
Filed: 1985-10-03
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-S59111322-A (JP)
Title: Manufacture of thin-film
Inventor: HIDAKA TATSUHIKO
IPC: C23C16/04
Filed: 1982-12-16
Abstract: PURPOSE:To form a crystal obtained on a substrate in an excellent complete composition, and to grow the crystal of a necessary section without using a mask by irradiating laser beams of a wavelength corresponding to an absorption line of a raw material gas to the thin-film growth prearranged position of the substrate, on which the thin-film must be grown, as a heating source for decomposing the raw material gas used in the manufacture of the thin-film through a chemical vapor phase growth method. CONSTITUTION:Oscillating light-beams L1, L2 of each laser are diaphragmed up to necessary spot diameters by proper convergent optical systems 9a, 9b, and irradiated onto the substrate 1 through an optical window 10 set up to the wall of a device vessel 2. The lasers 8a, 8b are each used as several energy source for heating and decomposition exclusive for TMG and AsH3, and its each oscillating wavelength is selected according to light absorption spectra of several raw material gas. That is, when the laser 8a is used for TMG and the laser 8b for AsH3, the wavelength of the beams L1 of the laser 8a is selected in a wavelength, which is absorbed only to TMG with high efficiency and thermally converted, and that of the laser 8b in a wavelength, which is absorbed only to AsH3 with high efficiency and thermally converted, and are mutually different to each other.
Patent JP-S6462466-A (JP)
Title: Sputtering target for forming information recording thin film and production thereof
Inventor: KODERA KOICHI
IPC: G11B7/243
Filed: 1987-09-03
Abstract: PURPOSE:To obtain a titled sputtering target with which a desired composition of a thin Te-Ge-Sb film is easily obtainable by forming a uniformly ground mixture consisting of at least Te, Ge and Sb by hot pressing, etc., to an alloy state, then subjecting the mixture to grinding, mixing and further to hot pressing. CONSTITUTION:The metal groups consisting of at least Te, Ge and Sb are ground and mixed by a ball mill to form the uniform mixture. This mixture is hot pressed in an inert gaseous atmosphere of N2, etc., or is heated and melted in a reduced pressure atmosphere or inert gaseous atmosphere and is thereby made into the alloy state. This mixture is cooled. The treated matter in the alloy state is ground, mixed and hot pressed to form a molding and the desired sputtering target for forming information recording thin film is obtd. The contents of the respective elements constituting the target are preferably 40-70at.% Te, 5-25at.% Ge, and 20-45at.% Sb.
Patent JP-H04102880-A (JP)
Title: Developing device
Inventor: ATSUMI YOSHIJI
IPC: G03G15/08
Filed: 1990-08-21
Abstract: PURPOSE:To precisely and surely detect the change of the concentration of developer by arranging a developer concentration sensor within the range of a bent surface part on the inside wall of a developing device along the rotating locus of the tip of the stirring blade of a paddle roller. CONSTITUTION:The developer 100 is paddled up by the rotation of the paddle roller 21, attracted by the magnetic force of a developing roller 22 and transmitted. Then, the output of the developer concentration sensor 31 becomes high when the stirring blades 25 of the roller 21 presses the developer 100 in the rotating direction and the output between the blades 25 becomes low. Then, it becomes a sinusoidal wave state. Therefore, since the developer 100 passed through the sensor 31 does not receive the effect of the roughness of a wall surface, static electricity or the like in the developing device 3, the detecting accuracy of the sensor 31 is prevented from being deteriorated.
Patent JP-H1154320-A (JP)
Title: Magnetic adsorbing tool
Inventor: FUJII HIROMITSU
IPC: H01F7/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent a sliding phenomenon of clamping tool corresponding to a base body, by providing a slide preventing layer having more specific value of a slide preventing coefficient on a corresponding contact surface of the base body and the clamping tool without increasing a magnetic power. SOLUTION: Magnetic adsorbing tools which have both ferromagnetics, one of which at last has magnets 22 and 23 and clamps with a fixing side base body 10, a slide preventing layer 21 having a slide preventing coefficient μB being over 1 on a corresponding contact surface of the base body 10, and/or a clamping tool 20 is provided to prevent sliding transfer corresponding to the base body 10 of the clamping tool 20. The slide preventing layer 21 is made of silicone rubber or epoxy resin and is composed of a tape or a sheet having its thickness of less than 1 mm. By the means a slide preventing strength can be significantly increased and a use of the magnetic adsorbing tool can be spread without strengthening magnetic power of the magnets 22 and 23.
Patent JP-H04102128-A (JP)
Title: Testing device for information processor
Inventor: ONO TETSUYA
IPC: G06F11/22
Filed: 1990-08-21
Abstract: PURPOSE:To automatically execute a normal test and a reproduction test without requiring human labor by providing a means to change a parameter showing the preparing condition of a test program. CONSTITUTION:The plural pairs of parameters showing the preparing condition of the test program and the number of times for preparing the test program as the change of changing this parameter are held, and the train of random numbers is generated by using a pseudo random number as one of parameter data. According to the held parameters, the test program is prepared by using the train of random numbers, and an information processor 2 and a simulator 3 execute the respective test programs. Then, the executed results of the both are compared. Such a comparative test is executed designated times and when the error is detected, the parameter is preserved. Thus, the switching of the plural pairs of parameters can be automatically changed, and the test can be automated.
Patent JP-H0653576-A (JP)
Title: Solid state laser oscillator
Inventor: YOSHIMURA ISAO
IPC: H01S3/0915
Filed: 1992-07-29
Abstract: PURPOSE:To suppress a divergent angle of emmitted laser light and to obtain a laser light beam having a smaller divergent angle than that of an output mirror of a plane at a laser light emission surface by making the surface of the output mirror have a convex which has a special radius of curvature. CONSTITUTION:A laser rod 1 is disposed between an output mirror 7 of an optical resonator and a totally reflecting mirror 3, and excited by an exciting lamp 2 to obtain a laser light. The mirror 7 has a plane on a laser light incident surface and a convex on an emission surface. Its radius of curvature is set to 0.5-1.5m. If it is smaller than 0.5m, a laser light diverging angle is excessively suppressed to form a focal point, and hence reversely diverged. On the other hand, if it exceeds 1.5m, an effect for suppressing the divergent angle is small. In fact, the radius of curvature is so selected that a laser light divergent angle becomes minimum in a desired laser output range. Thus, an optical axis regulation can be made easy without inserting a lens into an oscillator.
Patent JP-S6280957-A (JP)
Title: Ion implanting device for semiconductor substrate
Inventor: TAKAGI MASAYOSHI
IPC: H01J37/317
Filed: 1985-10-03
Abstract: PURPOSE:To prevent X rays from leaking outside, by putting lead-contained curtains at side planes of a device unit complosed of an ion source part, a mass-spectrographic part, an accelerating part, and so on. CONSTITUTION:An ion implantation device for a semiconductor substrate is equipped with lead-contained curtains 3 hung on curtain rails 2 which are fixed on the upper ends of the side covers in a device unit 1 composed of an ion source part, a mass-spectrographic part, an accelerating part, and so on. The curtains 3 can be moved left and right along the curtain rails 2 and shaped in folding composition. Hence, X rays, which occur from the ion source part, mass-spectrographic part, accelerating part, and so on, and leak through gaps and end-part stripping of lead plates on the covers, can be prevented from leaking to the surroundings by the lead-contained curtains. Therefore, bad effects on a human body can be avoided.
Patent JP-H04305160-A (JP)
Title: Trigger generating method using buffer memory
Inventor: EDOWAADO II ABEERIRU
IPC: G06F3/05
Filed: 1991-08-06
Abstract: PURPOSE:To generate a trigger using a buffer memory suitable for a waveform measuring machinery having a raster scanning type display device and capable of generating the trigger corresponding to various trigger conditions at a high speed in a short processing step. CONSTITUTION:In the generation of a trigger, a buffer memory 36 capable of storing at least two-bit numerical value data at respective positions and containing at least mXn addressable storage position arrangements is used. A predetermined trigger code is stored at the selected storage position of the buffer memory 36 to receive a first data word of (m) bits and a second data word of (n) bits showing a signal to be measured and the numerical value data stored at the storage position of the address indicated by those first and second data words is read from the buffer memory 36. When the read numerical value data satisfies the predetermined relation with the trigger code, a predetermined trigger signal is generated.
Patent JP-H1062609-A (JP)
Title: Micro lens and image pickup device using same
Inventor: YAGI TAKESHI
IPC: H04N5/372
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a micro-lens adjusting its focal length. SOLUTION: A lens element 8 with flexibility is arranged in a through hole 10 in a support substrate 7. Ring-type electrostrictive element 11 with notches 151 -154 on its inner peripheral surface is arranged in the gap between the side surface of the lens element 8 and the inner peripheral surface of the through hole 10. The electrostrictive element 11 consists of a dielectric 12 with piezoelectric property and electrode layers 13, 14 respectively placed on the upper surface and lower surface of the dielectric 12. Due to adding of variable voltage between electrode layers 13 and 14, the dielectric 12 expands or contracts in radial direction of the lens element 8 to compress or extend the lens element 8. Thus, the focal length of the lens element 8 varies.
Patent JP-H0669756-A (JP)
Title: Balanced circuit in two-wire/four-wire conversion circuit and method for deciding constant of balanced circuit
Inventor: SOGAWA YASUYUKI
IPC: H04M11/00
Filed: 1992-08-20
Abstract: PURPOSE:To provide a balanced circuit in a two-wire/four-wire conversion circuit which vary an impedance and which can set the arbitrary impedance by adjusting it to a transmission line and a method for deciding the method of the balanced circuit. CONSTITUTION:The balanced circuit is constituted of a variable resistor part RV1 providing a resistance value r1, a variable resistor part RV2 providing a resistance value r2 by the sum of the resistance values of variable resistors RV2a and RV2b and a variable capacitor part CV which is provided with an operation amplifier 31 changing voltage on a capacitor C1 in accordance with the ratio of the resistance values of the variable resistors RV2a and RV2b and the capacitor C1 of fixed capacity and which provides capacitor capacity (c).
Patent JP-S61101634-A (JP)
Title: Air-fuel ratio controlling method for internal-combustion engine
Inventor: AMANO HIDETOSHI
IPC: F02D41/08
Filed: 1984-10-22
Abstract: PURPOSE:To prevent drop of the idling speed at the time of transient operation of an engine, by detecting a fuel increasing or decreasing correction value corresponding to the opening of an idling-speed control valve at the time of rapid opening or closing of the same, and correcting the base injection quantity of fuel on the basis of said correction value. CONSTITUTION:In an apparatus, in which a by-pass intake passage 36 by-passing a throttle valve 16 is provided in an intake system and the opening of a control valve 38 provided in said by-pass intake passage 36 is controlled by controlling the current supplied to a coil 44 by means of a control unit 46, change in the opening of the control valve 38 is detected from the change of the duty ratio of a control signal applied to the coil 44. At the time of rapid opening or closing of the control valve 38, a fuel increasing or decreasing correction value corresponding to the opening of the control valve 38 at the time is calculated, and then the base injection quantity of fuel obtained to suit the operational conditions of an engine is corrected on the basis of the above correction value. An injector 24 is controlled according to the corrected injection quantity of fuel.
Patent JP-H04102816-A (JP)
Title: Endoscope device
Inventor: SAKIYAMA KATSUNORI
IPC: G02B23/24
Filed: 1990-08-22
Abstract: PURPOSE:To reduce an economical and a time load on a user by freely attaching and detaching part of a rotary processing member driving system, which is provided atop of an endoscope insertion part and easy to wear and damage, together with a holding member. CONSTITUTION:The tip insertion part 8 of an endoscope 2 is equipped with a grindstone 9, etc., as the rotary processing member. A bearing 26 is easy to wear and a flexible shaft 27 and a protection cover 30 are easy to break, so when the rotary processing unit 24 is replaced, a unit main body 25 which is engaged threadably is unclamped and drawn out forward together with the grindstone 9. Then a new rotary processing unit 24 is inserted and clamped and fixed in an opening part 8b. Consequently, the cost and time of component replacement are reduced and shortened.
Patent JP-H04104975-A (JP)
Title: Production of porous ceramic material
Inventor: KONDO AKIRA
IPC: C04B38/06
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a porous ceramic material having inclined structure in which pore diameter is continuously changed in simple process by dipping an organic foam in a ceramic slurry and then subjecting the excess slurry to centrifugal filtration under specific conditions and then drying and sintering the ceramic material. CONSTITUTION:An organic foam is dipped in a ceramic slurry and set in the position near a rotational shaft of centrifugal filtration cylinder and subjected to centrifugal filtration treatment until the point of time when impregnation degree of ceramic slurry changes continuously in structural inside of organic foam and then dried and subjected to sintering treatment. Centrifugal force gradient per cm radius direction of centrifugal filtration cylinder is preferably set in the range of 0.5-10Gm/sec<2> expressed in terms of gravity acceleration. Cell size of the organic foam is preferably kept to #6-40 and viscosity of ceramic slurry is preferably set to 0.1-1000 poise.
Patent JP-S59112660-A (JP)
Title: Solar battery and manufacture thereof
Inventor: MINAMINO YASUYUKI
IPC: H01L31/048
Filed: 1982-12-20
Abstract: PURPOSE:To improve the water resistance and frictional defect resistance of a solar battery in which metal electrodes, an amorphous Si layer and a light transmission electrode are superposed on an insulating substrate by covering the solar battery with a 2-layer film of organic and inorganic materials. CONSTITUTION:An aluminum electrode 33 is formed on an insulating substrate 31, a layer 35 of amorphous Si pin structure is formed, and a transparent electrode 37 of oxide of In-Sn is attached. Then, an organic film 51 of acryl series is coated to improve the water resistance, and an inorganic film 53 such as Si3N4 is then laminated by a reduced-pressure plasma method at a low temperature. The film 53 has excellent optical properties and excellent frictional defect resistance. According to this configuration, a solar battery which has excellent weather resistance can be obtained.
Patent JP-H0968794-A (JP)
Title: Production of planographic printing plate requiring no dampening water
Inventor: HIRANO TSUMORU
IPC: G03F7/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To produce a positive type waterless planographic printing plate capable of writing with visible light laser and having high sensitivity and satisfactory tone reproducibility. SOLUTION: In this photosensitive planographic printing plate obtd. by successively laminating a primer layer, a photopolymerizable photosensitive layer and a silicone rubber layer on a substrate, the photosensitive layer contains at least one kind of compd. having >=400nm λmax as a constituent of a photopolymn. initiator system. This planographic printing plate is exposed using visible light laser as a light source.
Patent JP-H0751082-A (JP)
Title: Production of beta-1,3 glucan
Inventor: YAMAGAMI TOMOHIDE
IPC: C08B37/00
Filed: 1993-08-12
Abstract: PURPOSE:To readily produce colorless beta-1,3 glucan in a high yield by culturing a microorganism which belongs to Aureobasidium in a specified aqueous medium according to the aerobic fermentation method. CONSTITUTION:A microorganism [e.g. Aureobasidium sp. K-1 (FERM P-12989)] which belongs to Aureobasidium is cultured in an aqueous medium containing (A) 1 to 10wt.% mixture of glucose and fructose or sucrose, (B) 0.01 to 0.3wt.% sodium ascorbate and (C) an inorganic nitrogen compound (e.g. sodium nitrate) with the ratio of the weight of carbon in the component (A) to that of nitrogen in the component (C)=400/1 to 100/1 according to the aerobic fermentation method. A simple after treatment, i.e., separation of the cell body according to the centrifugal separation method, etc., is carried out, thus producing the objective beta-1,3 glucan composed mainly of a structural unit represented by formula I (Glu is glucose; A is a sulfur-containing group such as sulfoacetic acid group) and another structural unit of formula II and containing about 1000 to 2000 both the structural units in total in one molecule.
Patent JP-H1061020-A (JP)
Title: Unit building and construction method thereof
Inventor: TANAKA NAOTO
IPC: E04B1/348
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To render also an executing property excellent by forming a wide continuous space with struts omitted or a wide opening in a unit building. SOLUTION: The unit building is featured such that one strut-omitted part fixed respectively to four building units 12 is disposed at each strut-omitted joint part 14 in abutted relation, and a reinforcing beam 30 applied with a reinforcing body at the midspan of a continuous board material is laid ranging over from between the ceiling beams 23, 23 of adjacent building units 12 being adjacent at one side of the strut-omitted joint part 14 to between the ceiling beams 23, 23 of building units 12 being adjacent at other side.
Patent JP-S61101888-A (JP)
Inventor: TAKATANI ICHIRO
IPC: G07D3/00
Filed: 1984-10-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6467291-A (JP)
Title: Recovery apparatus for sludge in oil tank
Inventor: NISHINO MASAKATSU
IPC: C02F11/00
Filed: 1987-09-04
Abstract: PURPOSE: To make it possible to easily recover the sludge sticking to the bottom of a petroleum tank by scraping this sludge by a scraper which is advanced by self-traveling wheels and feeding the sludge to the inhalation port of a force feeding pump by means of a screw conveyor. CONSTITUTION: The scraper 3 is mounted at a frame 2 having the self-traveling wheels 1 to incline at a downward grade to a progressing direction and scrapes the sludge S by its front end edge 3A arranged near the traveling surface of the self-traveling wheels 1. The screw conveyor 5 connected and disposed to the rear end of the scraper 3 gathers the sludge S scraped by the scraper 3 to the inhalation port of the force feeding pump 4 in an agitating state. Further, the force feed pump 4 inhales the sludge S gathered by the screw conveyor 5 and forcibly feeds the sludge S by a hose 6. Consequently, the sludge accumulating at the bottom of the petroleum tank is easily and rapidly recovered in the state that the sludge is easily forcibly fed by the pump.
Patent JP-H0969026-A (JP)
Title: Mouse for information processor
Inventor: NAKAJIMA KATSUYOSHI
IPC: G06F3/0354
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a battery type mouse from unnecessarily consuming its battery extremely easily. SOLUTION: When the mouse is at a stop, the I/O port of a microcomputer is turned high-impedance state. The microcomputer enters a power-saving mode once the I/O port is turned in the high-impedance state. The external interruption input terminal and I/O port of the microcomputer go up to a Hi level a specific time after the high-impedance state is entered. When the external interruption input terminal goes up to the Hi level, the power-saving mode is reset. Once the power-saving mode is reset, the I/O port outputs Lo. Namely, a normal mode is entered.
Patent JP-2000052096-A (JP)
Title: Driving method of device for compressing and supplying film system mixed waste plastic
Inventor: KURIYAMA ICHIRO
IPC: B29B7/72
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a driving method of a device for compressing and supplying a film system mixed waste plastic in order to improve treatment effects of a molten grain device. SOLUTION: A given volume of a film 8 is detected by a light sensor 6, and inserted. After the insertion, a compressing cylinder rod 2a is moved from one side of a device body 4 to a position forwarded by a given interval 7 from a tip part 1a in a hopper 1 for compressing the film 8. At that time, since the film 8 is not sandwiched between the cylinder rod 2a and the hopper tip part 1a, shear fracture does not occur. Then, the compressing cylinder rod 2a is returned to one side of the device body 4, and the film 8 in the hopper 1 is dropped into a compression part 4a of the device body 4. By repeating the action in plural times, the total volume of the film 8 in the hopper 1 is accommodated in the compression part of the device body 4. Next, the compressing cylinder rod 2a is completely pushed into the other side of the device body 4, resulting in completion of compression. Thereby, since the film 8 is not sandwiched between the cylinder rod 2a and the tip part 1a of the hopper 1, the shear fracture does not occur and the cylinder mechanism 2 does not require a large power.