baber/WOPTO huggingface dataset:
Patent JP-H08203469-A (JP)
Title: Mass spectrometer data processing device
Inventor: MINAGAWA NORIKO
IPC: H01J49/26
Filed: 1995-01-26
Abstract: PURPOSE: To provide a means for automatically correcting an error of a decimal point or less of mass caused by hydrogen effect in a mass spectrum, converting into integer mass, then outputting a bar graph. CONSTITUTION: A mass spectrum stored in an external memory device 2 is read out in a memory 3 with a CPU 1 according to assignment inputted from an inputting device 4. When automatic conversion into the integer mass is assigned from the inputting device 4, the mass spectrum is converted into the integer mass and intensity data with the CPU 1, and displayed in an outputting device 5 as a bar graph.
Patent JP-S54104230-A (JP)
Title: Processing circuit for vertical synchronizing signal
Inventor: SAKAMOTO HITOSHI
IPC: G11B20/02
Filed: 1978-02-03
Abstract: PURPOSE: To generate a vertical synchronizing signal by detecting a change in horizontal synchronizing signal when a vertical synchronizing component is not recorded.  
     CONSTITUTION: Composite synchronizing input (a) from a VTR is applied as output (c) to flip-flop FF 1  by way of pulse delay circuit MM 1  and pulse-width generating circuit MM 2 . Using (c) as data and the rise of (a) as a clock, FF 1  outputs a signal of waveform (d) at an equivalent pulse point. Output (d) of FF 1  is applied to flip-flop FF 2  by way of delay circuit MM 3  and pulse-width generating circuit MM 4 . Using output (f) of MM 4  as data and the rise of (a) as a clock, FF 2  generates waveform (g) at the 2nd equivalent pulse point. Then, (h) appears at output -Q of MM 5  and it can be prevented that a plural number of vertical synchronizing pulses are generated. Next, (i), the output pulse of MM 6 , is so selected that its fall position will be nearly in the middle of the vertical synchronizing part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63178562-A (JP)
Title: Thin-film transistor
Inventor: MIZOGAMI TAKAHIRO
IPC: G09F9/30
Filed: 1987-01-20
Abstract: PURPOSE:To reduce line defects and point defects due to a faulty step coverage in the stepped section of a laminating section in a transistor forming section by minimizing the stepped section of the laminating section of the transistor forming section. CONSTITUTION:Amorphous Si is evaporated onto a glass substrate 10. A 3' section is changed into an n type in order to form a semiconductor operating region 3', and other sections are turned into SiO2 through thermal oxidation. Amorphous Si 12 is evaporated. Electrode 4', 5' sections are converted into a P type in order to shape a source region 4' and a drain electrode 5' being in contact with the region 3', and other surface sections are changed into SiO2 through thermal oxidation. Amorphous Si 13 is evaporated onto amorphous Si 12 and the electrodes 4', 5'. Amorphous Si 13 is turned into an SiO2 film through thermal oxidation, and etched. Al is evaporated at the source-line position 4'' and gate-electrode position 6 of an etching section, and a transparent conductive film 7 is shaped to a section being in contact with the electrode 5'. Polyimide, etc., are applied onto the whole surface, and formed to an orientation film 14.
Patent JP-H07218340-A (JP)
Title: Photometry circuit and current/voltage conversion circuit
Inventor: IMAI YUJI
IPC: G01J1/44
Filed: 1994-02-02
Abstract: PURPOSE:To drastically reduce the influence of gate leakage current of JFET generated at an integrated circuit for improving photometry accuracy. CONSTITUTION:An operational amplifier 2 for photometry is provided inside a monolithic IC1 created by a semiconductor process. In this operational amplifier 2, an input part consists of JFET 5 and input current is converted to a voltage value related to current value. The output part of a photoelectric conversion part 3 for converting incidence light to current is connected to the input part of the above operational amplifier 2. A P-N junction part 4 receives light generated due to the flow of current at another P-N junction part inside the above monolithic IC1 and converts it to photocurrent and then outputs it. The output part of the P-N junction part 4 is connected to the input part of the above operational amplifier 2 and cancels the photocurrent generated at a parasitic diode.
Patent JP-S57124657-A (JP)
Title: Heating apparatus
Inventor: KONISHI BUNYA
IPC: F28D20/00
Filed: 1981-01-27
Abstract: PURPOSE:To make use of light energy as a heat source by a method wherein the solar energy is stored in advance in a solar energy storing substance so taht the stored energy is released from the substance in case of need. CONSTITUTION:The heating apparatus comprises an inner vessel 1 for receiving a material to be heated and an outer vessel 2 made of heat conductive material. The heat energy storing substance 3 such as norbornanediene (NBD) the chemical structure of which varies in a reversible fashion in response to the storage and release of the solar energy is put into the space between the inner vessel 1 and the outer vessel 2 so as to make the substance 3 react against a catalyst 5 coated on the outer surface of the inner vessel 1 and the solar energy stored in the substance 3 is released as heat energy to thereby heat the material in the inner vessel 1. In this case, even when heat is released entirely from the substance 3, the substance 3 can be re-used after it is subjected to the solar light to thereby save energy. Further, as regards the reaction of the substance 3 against the catalyst 5, it is also possible to put the catalyst into a predetermined amount of NBD.
Patent JP-S60155092-A (JP)
Inventor: KONDOU KAZUO
IPC: F01N1/02
Filed: 1984-01-26
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-H01234175-A (JP)
Title: Power wrench
Inventor: BUORUFUGANGU KOPATSUCHI
IPC: B25B21/00
Filed: 1989-01-19
Abstract: PURPOSE: To smoothly switch the rotation moment by preapplying stress to a movable joint member so that a first engaging joint engages with the movable joint member before reaching the limiting rotation moment and a second engaging joint engages with the movable joint member when exceeding this moment. CONSTITUTION: Since a spring 38 presses a joint member 32 to a driving gear 26 as long as the rotation, moment to drive a male screw is low, a ball 44 exists in a driving track, so that the joint member 32 is driven by the driving gear 26 through a joint body 33. Since claws (second engaging joints) 35, 36 do not engage with each other in this state, the driving gear 26 rotates in an idle state on the joint member 32. Therefore, rotation of an output shaft 28 is reduced by a planetary gear to be transmitted to the claws through an output shaft. The claws 35, 36 mesh with each other since the joint member 32 moves toward a driving gear 27 by moving along a wall 39a of a guide curve 39 together with a guide member 40 when the load moment of this output shaft 28 becomes larger than a limiting value. The output shaft 28 is driven by the higher rotation moment.
Patent JP-H10206723-A (JP)
Title: Focus detector
Inventor: TSUKADA SHINICHI
IPC: G02B7/34
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To perform accurate focus detection by utilizing projected luminous flux in the wide range of a photographing lens. SOLUTION: This detector is provided with a light deflecting member 15 deflecting the projected luminous flux from a photographing optical system 30 in a direction perpendicular to a direction where a pair of entrance pupils of a focus detection optical system is arranged on or near the planned image- formation surface 31 of the optical system 30. Thus, the entrance pupils of the focus detection optical system are widened in a direction perpendicular to a focus detecting direction, and the wider range of the projected luminous flux from the photographing optical system is used for focus detection so as to improve focus detecting accuracy.
Patent JP-S61170602-A (JP)
Title: Instrument for measuring positional change
Inventor: NAKANO KUNIHIRO
IPC: G01B7/14
Filed: 1985-01-25
Abstract: PURPOSE:To decrease measuring errors and to improve the reliability of an exposing device, etc. by providing a means for detecting the positional deviation of a measuring light reflecting mirror installed to a moving body to be measured with respect to the moving body and correcting the measured value of the positional change of the moving body by the detected value. CONSTITUTION:A step 12 is formed to the end of the moving body 10 slidable in directions X, Y and a moving mirror 14 is fixed thereto. Reference projecting parts 20, 22 are formed to the step 12 and the mirror 14 is pressed by leaf springs 26, 28 by which a specified spacing (d) is formed between the surface 24 of the mirror 14 on the side opposite from the reflecting plane 16 thereof and the side face 18 of the step 12. A conductive film 30 consisting of Al, etc. is formed on the surface 24 and a capacitor is formed on said film and the side face 18 of the metallic moving body 14. The capacity change of the capacitor formed of the film 30 and the face 18 is measured and the positional deviation of the mirror 14 with respect to the body 10 is detected. The measured value by a laser interferometer is corrected.
Patent JP-S63196242-A (JP)
Title: Powdery carotenoid preparation dispersible in water and its production
Inventor: DEIITAA HORUN
IPC: C09B61/00
Filed: 1988-01-22
Abstract: Preparation of pulverulent water-dispersible carotenoid preparations in which the carotenoid is present dissolved in an edible oil and the oil solution is present in the form of small droplets, by rapidly dissolving a carotenoid in a volatile, water-miscible, organic solvent at between 50 and 240 DEG C together with from 1.5 to 20 times the weight, based on the carotenoid, of an edible oil and also an emulsifier, under atmospheric or superatmospheric pressure, immediately mixing the resulting molecularly dispersed solution with an aqueous solution of a protective colloid at between 0 DEG C and 50 DEG C to transfer the hydrophilic solvent component into the aqueous phase, forming the hydrophobic oil phase, which contains the carotenoid in solution, as a microdisperse phase, and stripping the resulting two-phase mixture of solvent and water in a conventional manner.
Patent JP-S62171006-A (JP)
Title: Nc data generation method
Inventor: INOUE NOBUO
IPC: G05B19/4093
Filed: 1986-01-23
Abstract: PURPOSE:To attain efficient machining, to cut down the machining cost and to improve safety by automatically rearranging and editing the machining data for drilling having been inputted so that the desired machining can proceed. CONSTITUTION:At the time of machining data generation 2, an arranged and inputted equipment concerned is retrieved from an equipment master 3 in a database, and drilling information and coordinates are stored in the machining data 4 in the database. If an ND data generation 5 is instructed, a specified file is retrieved from the data 4 which has been inputted, and the machining data is rearranged in arrow order. First, a number 8 on a column obtained by dividing an Y direction 10 into 100 units is added, and coordinates are taken out by every column. Units obtained by dividing an X direction 9 are numbered in the ascending or descending order, and the machining data is automatically rearranged and outputted to a cassette magnetic tape 7.
Patent JP-H02190855-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: FUJITA YOSHIHIRO
IPC: G03C1/035
Filed: 1989-01-20
Abstract: PURPOSE:To form color photographic images having good image quality with rapid bleaching and fixing processing by specifying the average silver iodide content of the silver halide in all the emulsion layers of the photosensitive material in the case of processing the photosensitive material with a bleaching agent contg. the ferric complex salt of 1, 3-diaminopropanetetraacetic acid. CONSTITUTION:The average silver iodide content of the silver halide in all the emulsion layers of the photosensitive material is specified to >=10mol% in the method for processing the photosensitive material with the bleaching agent contg. the ferric complex salt of 1, 3-diaminopropanetetraacetic acid, then processing the material with the processing liquid having fixability. At least one emulsion layer has preferably >=12mol%, further preferably >=14mol% average silver iodide content. The photosensitive material preferably contains the emulsion particles in which the silver iodobromide contg. 15 to 45mol% silver iodide exists by having the distinct phase structure and in which the silver iodide content over the entire particle exceeds 10mol% in at least >=2 layers. The color photographic images having the good image quality are formed with the rapid bleaching and fixing processing in this way.
Patent JP-S56108569-A (JP)
Title: Production of decorative laminated sheet
Inventor: YOSHIGA IKUO
IPC: B27D5/00
Filed: 1980-01-31
Abstract: PURPOSE: To make a smooth surface of a decorative laminated sheet, by coating the sheet with a resin solution comprising a specified amount of a mixture of a unsaturated polyester resin with a diallyl phthalate prepolymer, the mixing ratio being defined, a specified amount of a copolymerizable monomer, a hardening catalyst and an organic solvent.  
     CONSTITUTION: 100pts.wt. mixture of an unsaturated polyester resin with a diallyl phthalate prepolymer, the mixing ratio being 1-9:9-1, is mixed with 0W20pts.wt. copolymerizable monomer, a hardening catalyst and an organic solvent. This resin solution is applied onto a wooden surface sheet (e.g. pinon veneer, straight grains cedar sheet, straight grain boxwood sheet, etc.) adhered onto a substrate (e.g. laminated veneer sheet, particle board, etc.). The resin-coated sheet is dried and hot-pressed to form a decorative wooden sheet having a smooth surface with apparent profundity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58128141-A (JP)
Title: Production of soft capsule agent containing self- emulsifiable and dispersible type carotenoid
Inventor: UCHIYAMA NOBUO
IPC: C09K23/38
Filed: 1982-01-26
Abstract: PURPOSE:To develop soft capsules contg. self-emulsifiable and dispersible type carotenoids having high stability and a wide range of uses by dissolving or suspending carotenoids into a system consisting of a fat or oil, surfactant and of polyhydric alcohol then forming the same into soft capsules. CONSTITUTION:Soft capsule agents which contain in high concn. carotenoids insolube in water and poorly stable and contain self-emulsifiable and dispersible type carotenoids usable in a highly stable state over a wide range are prepd. Such capsules are prepd. by dissolving or suspending carotenoids such as alpha, beta, gamma-carotenes, xanthophyll, lycopene, canthaxantine, or the like into a system consisting of animal or vegetable fat or oil, surfactant such as hydrophilic glycerol, fatty acid ester or the like of 0.02-1 based on of one fat or oil and >6 HLB, contg. also polyhydric alochols such as glycerol, propylene glycol or the like of likewise 0.02-1 based on one fat or oil, then forming the mixture into soft capsules.
Patent JP-H06218921-A (JP)
Title: Ink jetting device
Inventor: SUGAWARA HIROTO
IPC: B41J2/045
Filed: 1993-01-27
Abstract: PURPOSE:To provide an ink jetting device which can jet an ink liquid drop having a speed and a volume which are adequate for forming a character or an image with a low driving voltage. CONSTITUTION:An ink jetting device jets ink filling an inside of a groove 15 by applying a driving voltage to an electrode 13 formed at a part inside the groove provided to a piezoelectric ceramic plate 1 to vary a volume inside the groove by means of a piezoelectric thickness sliding effect of the piezoelectric ceramics plate 1. Then, a ratio H/B of a width B of a side wall 11 and a height H of the side walls 11 with the groove between them is preferably within a range of 2 or over up to and including 9 and more preferably within a range of 2.5 or over up to and including 8.
Patent JP-S57127498-A (JP)
Title: Anaerobic digesting tank
Inventor: YASUDA AKIHIRO
IPC: C02F11/04
Filed: 1981-01-26
Abstract: PURPOSE: To improve and maintain high digestion performance with assurance of a constant concn. of digestion sludge in an anaerobic digestion tank using methane bacteria in said tank by subjecting the sludge withdrawn from said  tank to mechanical solid-liquid separation and returning the digestion sludge  into the digestion tank.  
     CONSTITUTION: Crude sludge 3 is forcibly fed into a mixer 11 where it is mixed with the mixed digestion liquid withdrawn from the 1st digestion tank 1, and is inoculatd with methane bacteria, after which it is sprayed and injected from the bottom part of the tank 1 through a heater 13. The inoculated and mixed liquid swirls in the tank 1 and contacts with anaerobic bacteria, by which it is decomposed. The digestion gas (methane) is withdrawn to the outside through a gas take-out pipe 14. The digested and mixed liquid after the decomposition is fed  via the 2nd digestion tank 2 to a centrifugal separator 19, where it is separated to thick digestion sludge and liquid contg. suspended solids. The concd. digestion sludge passes through a deaerator 23, where it is removed of the absorbed  air and foam, after which it is forcibly fed into the mixer 11, where it is mixed thoroughly with the crude sludge and the digested liquid mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10207044-A (JP)
Title: Transmission mask for charge beam exposure
Inventor: SASAKI HIRONOBU
IPC: G03F1/20
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmission mask for charge beam exposure which facilitates data input and facilitates the formation of discrete information marks for identifying individual masks. SOLUTION: A bonding silicon substrate 4 formed by bonding single crystal silicon wafers 1, 2 having face bearings of (100) with a silicon oxidized film 2 is used. Transmission hole patterns 6 and the four points symmetrical type discrete information marks 7, 8 are formed the one surface of the single crystal silicon wafers and therefore, protective films 9 are formed on both surfaces of the bonding silicon substrate. Protective film patterns 9a are formed on the single crystal silicon wafer 3. With the protective film patterns 9a as a mask, the single crystal silicon wafer 3 is subjected to anisotropic wet etching by a hot alkaline soln. to form apertures 11 and 12.  The protective films 9 and protective film patterns 9a are subjected to a peeling treatment and conductive films are formed on the front surface of the mask and the flanks of the transmission hole patterns, by which the transmission mask 13 for charge beam exposure is manufactured.
Patent JP-H06221125-A (JP)
Title: Sleeve fixation method in valve device for internal combustion engine
Inventor: ARAI HIDEMI
IPC: F01L13/00
Filed: 1993-01-27
Abstract: PURPOSE:To weld sleeves to valve driving members with certainty by removing portions of the sleeves subjected to hardening at their ends, and welding the sleeves to the valve driving members in recessions which are recessed in an axial direction each. CONSTITUTION:Fitting holes 45 to 47 are respectively formed on valve driving members 13 to 15. Cylindrical sleeves 211, 231 are fitted to the fitting holes 45 to 47, welded and fixed to the valve driving members 13 to 15. Cylindrical rotational bodies 27 to 29 are in rolling contact with cams 18, 19. In order to fix the sleeves on whose surfaces hardening is executed to the valve driving members 13 to 15 which is subjected to hardening, the portion of the valve driving members subjected to hardening are partially removed on ends of the fitting holes, and recessions 481 to 501 which are recessed in an axial direction each are formed. The portions of the sleeves 211 to 231 subjected to hardening are removed, and the sleeves are welded to the valve driving members in the recessions. The sleeves are thus welded to the valve driving members with certainty.
Patent JP-S56110820-A (JP)
Title: Igniting method for high load combustion burner
Inventor: SHIRAISHI SETOSHI
IPC: F23N5/24
Filed: 1980-02-01
Abstract: PURPOSE: To provide a smooth ignition by a method wherein an energization for a blower fan motor is stopped after a predetermined pre-purge time is passed, a combustion is started when a rotation of the motor is reduced and the blower fan is energized again after a predetermined time is passed.  
     CONSTITUTION: Energization for the blower fan motor is terminated when a high load combustion burner is ignited and a pre-purge is made at 4 for a specified period of time t 1 , the combustion is started when the rotation of blower fan is reduced at 5, and the blower fan is energized again at 6 after a predetermined period of time t 2  is passed. Thereby, it is possible to keep a proper volume of air, to make a smooth ignition without using any equipment such as damper change-over device etc., and at the same time the device may be made under a low cost and a noise may also be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5396776-A (JP)
Title: Reverse conducting thyristor
Inventor: NAKAGAWA TSUTOMU
IPC: H01L29/74
Filed: 1977-02-04
Abstract: PURPOSE:To effectively reduce off-current by disposing diodes on the peripheral parts of a semiconductor substrate constituting a reverse conducting thyristor.
Patent JP-S58129198-A (JP)
Title: Heat exchanger for water heater
Inventor: ENOMOTO MASANORI
IPC: F24H9/00
Filed: 1982-01-29
Abstract: PURPOSE:To obtain an oxidized film having a high anticorrosive property by a method wherein the entire amount of an intermetallic compound NiSn is separated on a copper base. CONSTITUTION:A solution consisting of mixture of stannous chloride (48.7g/l), nickel chloride (299.6g/l) and ammonium fluoride (56.2g/l) is adjusted to pH 2.5 by ammonium hydroxide to thereby produce a plating bath and a heat exchanger formed of deoxidized copper and an electrode rod (or plate) made of nickel or ferrite are arranged in the plating bath so as to serve as a negative electrode and a positive electrode, respectively. Then, when electric power of 2-3V with the averge current density of 269.1A/m<2> is applied across both of the above electrodes, the electrolytic potentials of Sn and Ni come close to each other and an alloy plated layer (about 12.7mu in thickness) consisting of a mixture of the entire amount of the intermetallic compound NiSn and some amount of Sn or Ni is separated on the surface of the copper base. The above mentioned intermetallic compound NiSn has a mimically stabilized phase generated only by an electrical plating process so that it is stabilized under a wide range of conditions and produces the oxidized film which is hardly dissolved in a diluted sulfuric acid solution or a diluted nitric acid solution.
Patent JP-H09204821-A (JP)
Title: Rodent-proof cable
Inventor: NAKAYA KATSUSHI
IPC: H01B7/28
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To enhance rodent-proof capability at low cost and easily make a cable flame resistant by forming the containing part of a smell repellent such as a terpenoid smell repellent, extending in a belt shape in the lengthy direction in the surface layer of a sheath formed by extruding a rubber, plastic composition in the outer circumference of a cable core. SOLUTION: Plural insulating core wires 3 formed by covering a conductor 1 with an insulating material such as polyethylene are twisted through interpositions 4 such as a jute, and the outer circumference of the twisted wires is taped with a tape 5 by applying pressure to form a core 6. A sheath 7 is formed in the outer circumference of the core 6 by extruding a flame resistant rubber, plastic composition using polyvinyl chloride or polyolefin as a base. The containing part 8 of a smell repellent such as a terpnoid smell repellent, in which the thickness extending in a belt shape in the lengthy direction of two cores is made about 1/3 of the sheath 7, is linearly or spirally formed in the surface layer of the sheath 7. A rodent-proof cable with good rodent-proof capability, high cable characteristics, and high flame resistance is obtained at low cost.