baber/WOPTO huggingface dataset:
Patent JP-H05246158-A (JP)
Title: Thermal transfer ink ribbon
Inventor: TAMAI TAKASHI
IPC: B41J31/00
Filed: 1992-03-03
Abstract: PURPOSE:To eliminate the imperfect transfer to recording paper low in smoothness and the imperfect transfer in ink lap-recording by forming a thermal transfer ink ribbon by providing an ink layer on a support containing a compression deformable filler. CONSTITUTION:An intermediate layer 1-c enhancing releasability at the time of the transfer of ink is provided on a support 1-b composed of polyethylene terephthalate having a spherical heat-deformable filler 1-e dispersed therein. An ink layer 1-a wherein a colorant is dispersed in a hot-melt binder is laminated on the intermediate layer 1-c and a heat-resistant layer 1-d protecting the thermal fault of a thermal transfer ink ribbon due to the heat generation of a thermal transfer head on the contact surface with the head and enhancing the feed properties of the thermal transfer ink ribbon is provided on the support 1-b on the side opposite to the intermediate layer 1-c to form a thermal transfer ink ribbon 1. As a pref. example of the heat-deformable filler dispersed in the support, isobutane being low b.p. hydrocarbon is designated.
Patent JP-S52128153-A (JP)
Title: Highly variable multiplying zoom lens which instals correction gap of short range image-pickup capacity
Inventor: MATSUBARA MASAKI
IPC: G02B15/22
Filed: 1976-04-20
Abstract: PURPOSE: To correct the deterioration of an image when performing an image pick-up, by means of establishing a specified aerial gap in a focussing lens system, thereby varying its gap. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57159707-A (JP)
Title: Dissolution of perfume in water
Inventor: NAKAMURA YOSHIAKI
IPC: A61K8/00
Filed: 1981-03-30
Abstract: PURPOSE: To make perfume useful as cosmetic, liquid or gel aromatic deodorant, etc. water-soluble, by using one or combined surface active agents and monohydric or polyhydric alcohol.  
     CONSTITUTION: About 0.1W10.0wt% one or more surface active agents of a nonionic surface active agent such as alkylbenzene sulfonate, polyoxyethylene alkyl ether, aliphatic amine salt, cationic surface active agent, anionic surface active agent, ampholytic surface active agent, (with the proviso that the combination of the cationic surface active agent and the anionic surface active agent are omitted), 0.5W30wt% one or more alcohols of a monohydric alcohol or polyhydric alcohol (e.g., methyl alcohol, propylene glycol, etc.) and 0.1W30wt% perfume based on water respectively are added to water so that the perfume is made soluble in water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S552379-A (JP)
Title: Switching regulator
Inventor: YAMAGUCHI HIROYASU
IPC: H02M3/335
Filed: 1979-04-14
Abstract: PURPOSE: To simplify the configuration of switching regulator by detecting the variation of switching output without a feedback of the output of DC output terminal and requiring no transformer to perform DC insulation between DC output terminal and AC input power supply.  
     CONSTITUTION: The switching regulator is provided with an input smoothing circuit 30, switching AC converter 31, variation detector 32 and auxiliary power supply 33, the AC converter 31 has a heater 34 which heats according to a current flowing in the switching transistors Q 1 , Q 2 , the heat is detected by the heat sensor 35 to generate a voltage output, the detected output is compared with the reference voltage and the voltage difference is amplified. Thus no input transformer is required since the variation detector 32 is insulated from the output terminal 16 in terms of DC and the insulation between the auxiliary power supply 33 and AC power input is unnecessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10237623-A (JP)
Title: Production of electronic parts and device for producing thin coating
Inventor: HONDA KAZUYOSHI
IPC: H01G4/30
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain laminated thin coating small in the influence by the remaining material and excellent in surface properties and patterning characteristics by forming metallic coating after the application of a patterning material, subsequently removing the remaining patterning material and then forming insulating thin coating. SOLUTION: Around a laminated coating supporting can 7, an electroconductive thin coating forming source 8, a dielectric thin coating foaming source 9, a hardening device 10, a patterning material applying device 11 and a patterning material removing device 12 are arranged, and a thin coating laminated body with the number of lamination in accordance with the revolution of the can 7 can be formed. For the electroconductive thin coating forming source 8, apparatus such as a resistance heating evaporating source or the like can be used. For the dielectric thin coating forming source 9, apparatus such as a heater of a resin series material or the like can be used. The hardening device 10 is used in the case resin dielectric thin coating is formed as insulated thin coating.  As for the patterning of the metallic thin coating, the pattern coating of oil or the like is thinly applied before the formation of the thin coating. For the removal of the patterning material, a far infrared heater or the like is used.
Patent JP-S59172080-A (JP)
Title: Operator
Inventor: KATAOKA FUSATOSHI
IPC: G06F17/10
Filed: 1983-03-18
Abstract: PURPOSE:To perform operation with high precision at a high speed with a small capacity of a memory by performing the operation in accordance with an approximating equation to obtain an approximate value and using the table of difference between true value and approximate value to obtain a correcting value with the table interpolating operation and correcting the approximate value with this correcting value. CONSTITUTION:The outputs of a temperature detector 2 and a pressure detector 3 are given to an approximating equation operating circuit 4 and a correcting value operating circuit 6. The approximating equation operating circuit 4 calculates the approximate value of a specific weight. The correcting value operating circuit 6 uses a table 5 of the difference between true values and approximate values to obtain the correcting value with the table interpolating operation. This correcting value is inputted to an adding circuit 7 and is added to the approximate value from the approximating equation operating circuit 4, and the result is given to a weight flow operating circuit 8. A steam flow rate signal from a flow rate detector 1 is given to this operating circuit 8 also, and thus, a weight flow is calculated.
Patent JP-S55137144-A (JP)
Title: Polyethylene composition
Inventor: ONKAWA MASAO
IPC: C08L101/00
Filed: 1979-04-14
Abstract: PURPOSE: A PE composition having excellent compatibility and resistance to stress cracking, which is useful as a material for making bottle mouth inner stoppers, prepared by blending a PE, a PP and an ethylene/butene copolymer.  
     CONSTITUTION: A PE composition freed from phase separation and hazing and having excellent transparency, is obtained by blending (A) 90W55wt% of a low density PE, MI 1W25, specific gravity 0.910W0.925, with (B) 10W45wt% of a blend comprising (i) 20W45wt% of a PP and 80W55wt% of an ethylene/butene copolymer having an ethylene content of 70W80wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09216154-A (JP)
Title: Driving device and method for grooved roller in wired cutting processing device
Inventor: SUZUKI TOSHIYUKI
IPC: B23D57/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To lengthen the life of grooved rollers by driving the rotation of a plurality of grooved roller at the identical torque with respective separate motors. SOLUTION: In the feedback control system of a motor 21, deviation of the rotational speed of the motor 21 which is detected by a tachometer generator 33 from target rotational speed is detected by a subtraction circuit 34. A signal of indicating this deviation is given to a speed amplifier 31, and the output of the speed amplifier 31 is converted into driving current by a current amplifier 32, flowing to the motor 21. When a material to be cut is cut with wire, switches SW1a and SW2a turn ON and switches SW1b and SW2b turn OFF. A torque command generated at the feedback control system of the motor 21 is given to current amplifiers 42, 52. It is thus possible that the rotation of each of three grooved rollers is driven at identical torque by the motors 21, 22 and 23.
Patent JP-S59171955-A (JP)
Title: Method for processing silver halide photosensitive material
Inventor: NAKAGAWA SATOSHI
IPC: G03C7/30
Filed: 1983-03-18
Abstract: PURPOSE:To obtain an image of high quality by color developing a photosensitive material having a photographic coupler and a silver halide emulsion layer contg. a specified compd. in the presence of a color developing agent. CONSTITUTION:A silver halide photosensitive material having a silver halide emulsion layer contg. a photographic coupler and a compd. of the formula shown here for forming a dye image on a support is imagewise exposed and color devel oped in the presence of a color developing agent. The oxidized product of said agent reacts with both of said coupler and said compd. to produce a dye image from the coupler and an elutable dye from the compd., and this elutable dye is eluted out of this system of the silver halide photosensitive material during the photographic processing. Said compd. is superior in reactivity with said oxidized product, and captures the unnecessary rest of the product, resulting in remarkable reduction of fog in the image. In the formula, (Cp)SOL is a coupler residue, and B is a photographically inert group.
Patent JP-H08238479-A (JP)
Title: Electrolytic water-making apparatus
Inventor: MIZOGUCHI TAKEHIRO
IPC: C02F1/46
Filed: 1995-03-06
Abstract: PURPOSE: To easily extract residual water in an electrolytic cell when the electrodes and diaphragm in the electrolytic cell are replaced. CONSTITUTION: In this electrolytic water-making apparatus wherein a dilute saline soln is supplied to an electrolytic cell 10a through a supply pipeline 10b and electrolytic water made in the electrolytic cell 10a is discharged through a discharge pipeline, flow rate adjusting valves 10d equipped with liquid drain means for discharging residual water in the electrolytic cell 10a are provided at the region on the downstream side of the electrolytic cell 10a in the supply pipeline 10b and residual water is discharged from the flow rate adjusting valves 10d.
Patent JP-S53131857-A (JP)
Title: Measuring device of optical fiber cut-off wavelength
Inventor: MURAKAMI TAIJI
IPC: G01M11/00
Filed: 1977-04-22
Abstract: PURPOSE: To readily obtain cut-off wavelength without requiring processing after measurement by scanning carrier wavelengths with a white light source and a spectroscope and measuring the close field image being emitted by using a microscope, vidicon, and TV monitor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08243922-A (JP)
Title: Pattern forming method
Inventor: KOTANI KYOKO
IPC: B24C1/04
Filed: 1995-03-06
Abstract: PURPOSE: To form a prescribed pattern by compensating a difference in cutting speed caused when a removing object part different in a width and a shape of an area is simultaneously cut by using a sand blast method. CONSTITUTION: A dielectric layer 29 is arranged on a back base board 11 as a coating layer to form a pattern, and afterwards, a sand blast mask 31b having first, second and third windows 33, 35 and 37 is arranged on the dielectric layer 29. Among this, an exposed part of the dielectric layer 29 corresponding to the third window 37 over a far wide area as compared with the first and the second window 33 and 35, is removed in a dimension larger than this window 37 through the third window 37 by a sand blast method.
Patent JP-H01221284-A (JP)
Title: Data recording medium
Inventor: TOSHIDA YOSHI
IPC: G11B7/24
Filed: 1988-03-01
Abstract: PURPOSE:To prevent the side opposite to the recording layer side from being thermally affected at the time of writing or erasing and contrive prevention of generation of noise, by providing a high molecular weight liquid crystal recording layer capable of recording and holding information therein through utilizing application of heat, on the inner side of at least one of a pair of opposed substrates, and providing a heat-insulating layer between the substrates. CONSTITUTION:High molecular weight material recording layers 1, 1' capable of recording and holding data therein by utilizing application of heat are provided on the inner sides of a pair of transparent substrates 1, 1', and spacers 4 and spherical fine particles 6 are provided between the substrates 1, 1' so as to maintain a predetermined spacing therebetween, thereby forming a heat-insulating layer 3a comprising a hollow part. The fine particles 6 may be glass or plastic beads, pigment particles or the like, which may be transparent or opaque. The recording layer 5 may be formed by use of a material showing thermotropic liquid crystal properties, for example, a side chain type high molecular weight liquid crystal comprising a low molecular weight liquid crystal added in a pendant form to a main chain of a methacrylic acid polymer, a siloxane polymer or the like or a main chain type high molecular weight liquid crystal based on a polyester, polyamide or the like.
Patent JP-H02268921-A (JP)
Title: Method and means for sizing metal utilizing thermal expansion and contraction
Inventor: JIYON RII HAAMON
IPC: B21D3/14
Filed: 1990-02-28
Abstract: PURPOSE: To enable sizing on a cylindrical metallic product of various cross-sectional shapes by inserting into a cylindrical metallic member a mandrel of metal whose thermal expansion coefficient is larger than that of the member, heating the mandrel from inside, stretching the member outward, annealing it, then cooling the mandrel and drawing it out. CONSTITUTION: Into a cylindrical metallic member (workpiece) 46 whose both ends are opened, a metallic mandrel 16 is inserted, which has a larger thermal expansion coefficient than that of the workpiece, over the entire length of the workpiece 46. A temperature regulating fluid is introduced into a passage 18 inside the mandrel 16. The mandrel 16 is heated from the inside by a high temperature fluid introduced into the passage and is expanded, with the workpiece 46 stretched outward and annealed in a prescribed shape. Then, with a low temperature fluid introduced into the passage 18, the mandrel 16 is cooled, contracted and drawn out. As a result, a residual stress can be removed while the metallurgical characteristics are retained.
Patent JP-S60189683-A (JP)
Inventor: YOSHIDA TERUAKI
IPC: B62K5/02
Filed: 1984-03-08
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-S52128876-A (JP)
Title: Desulfurization of combustion exhaust gas from sintering machine
Inventor: UEMATSU KOUKICHI
IPC: C01B21/02
Filed: 1976-04-22
Abstract: PURPOSE: To effectively utilize the large amount heat of exhaust gas and sintering ore, together with to carry out denitration, by contacting countercurrent the combustion exhaust gas from sintering machine with the high temperature sintering ore and carrying out heat exchange and also, elevating the temperature of exhaust gas to that of most suitable for NH 3  contact reduction denitration, together with cooling the sintering ore. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60193146-A (JP)
Title: Optothermomagnetic recording medium
Inventor: OKADA SEIJI
IPC: G11C13/06
Filed: 1984-03-13
Abstract: PURPOSE:To have a hard substrate consisting of GGG, etc. and to improve a magnetooptic effect by providing a groove layer consisting of a UV-curing resin on a magnetic garnet layer formed on the hard substrate. CONSTITUTION:A magnetic garnet layer 2 as represented by the general formula BixAyFe5-yO12 is formed by using a liquid phase epitaxial growth method or chemical vapor growth method, etc. on a hard substrate 1 consisting of gadolinium gallium garnet (GGG) or neodymium gallium garnet (NdGG), etc. A stamper 5 which is a grooved mold is then imposed on the layer 2 and a UV-curing resin 3 is cast into the groove parts thereof. Such stamper 5 is pressed to the layer 2 and at the same time UV rays are irradiated thereto from the side of the single crystal 1 made of GGG, etc. to cure the cast resin. The stamper 5 is thereafter removed, by which guide tracks 3 consisting of the resin are formed on the layer 2. A reflecting layer 4 consisting of, for example, Al, etc. is formed by vapor deposition on the top of the tracks 3 to complete the medium.
Patent JP-H04283935-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO AKIRA
IPC: H01L29/737
Filed: 1991-03-12
Abstract: PURPOSE:To furnish a manufacturing method which makes it possible to form with excellent reproducibility a mixed crystal layer of Si and Ge having a prescribed gradient composition and a prescribed impurity distribution, and a manufacturing method of a bipolar transistor wherein the mixed crystal layer is used for a base layer. CONSTITUTION:A P-type Si epitaxial layer 4 is formed by executing an epitaxial growth on an N-type Si substrate 2 with an impurity doped, a non-doped Ge layer 6 is made to grow on the P-type Si epitaxial layer 4, Ge of the Ge layer 6 is diffused in the P-type Si epitaxial layer 4 by heat treatment, and thereby a P-type SiGe mixed crystal layer 8 having a gradient composition wherein the composition of Si and Ge changes continuously is formed.
Patent JP-S60191679-A (JP)
Title: Liquid phase diffusion joining method of heat resistant superalloy
Inventor: HIRANE TERUO
IPC: B23K20/22
Filed: 1984-03-13
Abstract: PURPOSE:To improve joint strength by forming an extremely thin layer of an Al alloy contg. >=1 kinds selected from the group consisting of Si, Ge, Pd, etc. deposited by evaporation on at least one of joining materials then melting the layer deposited by evaporation thereby executing liquid phase diffusion joining. CONSTITUTION:An Al alloy plate 3 is formed of an Al alloy contg. at least >=1 kinds selected from the group consisting of Si, Ge, Pd, In, La, Ce, Te and Cu. A high voltage is impressed to the plate 3 as cathode and a joining material 1 consisting of a heat resistant superalloy as anode to form an extremely thin layer 2 deposited by evaporation on the joint surface. The material 1 formed with the layer 2 is moved into a joining chamber B and another superalloy joining material 5 is brought into contact therewith and both materials are pressed by a jig 6. The materials are then subjected to a liquid phase diffusion treatment in an electric furnace in which a protective atmosphere of gaseous Ar or the like is maintained. The structure of the joint part having the good distribution condition of a gamma phase is obtd. and the joint strength is improved by the above-mentioned method.
Patent JP-S62203952-A (JP)
Title: Electronic control device of internal combustion engine
Inventor: HOSOGAI TETSUSHI
IPC: F02D41/00
Filed: 1986-03-03
Abstract: PURPOSE:To prevent hunting due to interaction between amount control systems by arranging a compensation means for compensating a control amount of at least one of idle revolution control means and an air-fuel ratio control means according to the direction of change in the other control amount. CONSTITUTION:During idling of an engine E, a control unit 17 calculates a target idle revolution No and a bypass basic air amount QB from a coolant water temperature Te and a mechanical load L. A bypass air compensation amount QFBN is then calculated from a differential DELTAN between an actual revolution N and the target revolution N0. On the other hand, while a basic pulse width TP is calculated from the actual revolution and a suction air amount, a pulse width compensation amount CFBF according to air-fuel ratio is calculated based on a differential DELTAlambda between a target air-fuel ratio lambda0 and actual air-fuel ratiolambda. A control valve 7 is controlled by calculating a bypass air amount Q based on data QB, QFBN and QFBF. On the other hand, the revolution differential N is reflected on calculation of an injector drive pulse width T1.
Patent JP-S59170158-A (JP)
Title: Stock solution composition for solvent type aerosol coating compound having nonflammability
Inventor: UENO TAKASHI
IPC: C09D133/04
Filed: 1983-03-18
Abstract: PURPOSE:The titled composition for coating cars, etc., having nonflammability, improved storage stability, providing a beautiful and strong film, obtained by blending an alkyd resin at a specific pH, etc. with trichlorotrifluoroethane, a solvent having a specific flash point, and a cellulose derivative in a specified ratio. CONSTITUTION:(A) 100pts.wt. one or more alkyd resins or acrylic resins at 4-8pH are blended with (B) 25-130pts.wt. trichlorotrifluoroethane, (C) 20- 200pts.wt. solvent (e.g., methanol, etc.) having >=10 deg.C flash point, and (D) >=1pt.wt. cellulose derivative (e.g., nitrocellulose, etc.), to give the desired composition. EFFECT:Having improved acid resistance of film, not causing rust in an aerosol container. USE:For coating bicycles, motorcycles, production machines, etc.
Patent JP-H01220879-A (JP)
Title: Laser beam source
Inventor: OKA MICHIO
IPC: H01S3/06
Filed: 1988-02-29
Abstract: PURPOSE:To stabilize a fundamental wave laser beam by a method wherein the funda mental wave laser beam consists of the modes of two intrinsic polarizations intersecting orthogonally each other and moreover, with the fundamental wave laser beam made to perform a resonance operation in a random polarization state having no correlation in the phase relation between the two modes, the transfer of an energy is prevented from generating through the generation of a second higher harmonics between the two intrinsic polarizations. CONSTITUTION:A fundamental wave laser beam LA(w) generated in a laser medium 2 is made to perform a resonance operation in such a way as to pass through a nonlinear optical crystal element 6 provided in the interior of a resonator CAV, where by by inserting a birefringent element 7 in a resonance optical path 9 to reciprocate the resonator while the plane of polarization of the laser beam LA(w) is rotated in a laser beam source to generate a second higher harmonics laser beam LA(2w), two intrinsic polarizations intersecting orthogonally each other are set as the mode of a fundamental wave and furthermore, the magnetic declination theta and the phase amount DELTAof the element 7 are each selected at such a value that the transfer of an energy is not generated through the generation of a second higher harmonics between the two intrinsic polarizations of the laser beam LA(w). Thereby, the fundamental wave laser beam dan stably form resonance operation in the interior of the resonator.
Patent JP-H10239223-A (JP)
Title: Method and device for analyzing siloxane in silicon compound gas
Inventor: IKEDA TAKUYA
IPC: G01N1/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To improve quality control so as to supply such high-impurity silicon compound gas as required by customer, by accurately analyzing, to few ppb, a siloxane contained in such silicon compound gas as mono-silane by trace amount, which is used for manufacturing semiconductors. SOLUTION: A storage vessel 1 of a silicon compound gas S, a sample collection tube 2, a mass spectrometer 6, a carrier gas source He, a gas discharge tube 8 provided with a flow meter F, etc., are connected to a 6-direction switching valve 9. The silicon compound gas S is made to flow by a specified amount from the storage vessel 1 to the sample collection tube 2 which is heated in advance to 100 deg.C or above in a heating device 4 and then cooled down to -15 deg.C--144 deg.C in a cooling vessel 3, so that a siloxane is condensed and captured in the sample collection tube 2. Then the 6-direction switching valve 9 is operated to switch a tube channel, so that the carrier gas He is fed to the sample collection tube 2, then the sample collection tube 2 is gradually heated and a vaporized component is transported to the mass spectrometer 6 for analysis. The siloxane which is vaporized at -15 deg.C or above is detected and measured with the mass spectrometer 6, at mass number 77.