baber/WOPTO huggingface dataset:
Patent JP-H09303401-A (JP)
Title: Composite material
Inventor: TSUKAGOSHI EIGOROU
IPC: F16C33/24
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To surely fix an inner side member to an outer side member, to be integrated. SOLUTION: This composite material 7 has a cylindrical outer side member 9, an inner side member 10 mounted on the inner side of the outer side member 9, and a joining member 14 interposed between the outer and inner side members 9 and 10; and an engaging means 15 for preventing the relative movement between the outer and inner side members 9 and 10 is formed by the joining member 14 and at least one of the outer and inner side members 9 and 10.
Patent JP-H02303015-A (JP)
Title: Composite functional element
Inventor: NAKAMURA KAZUYOSHI
IPC: H01G4/12
Filed: 1989-05-17
Abstract: PURPOSE:To manufacture a composite functional element in high separation resistance by a method wherein a TiO2 or SrTiO3 perovskite composition containing at least one kind of element selected from Nb, W, Ta, In and rare earth elements is sintered in an oxide atmosphere. CONSTITUTION:TiO2, SeCO3, BaCO3, CaCO3, Nb2O3, Ta,W, In and rare earth oxide are blended with one another, wet mixed, calcinated and reduced after drying up at 1200 deg.C. 5wt.% of vinyl acetate resin is added to this reduced mate rial to be granulated so that the granulated powder may be formed into a pellet type material in diameter of 10mm and thickness of 1.2mm. This formed body is baked in the air for two hours at the temperature of either 1400 deg.C or 1500 deg.C. In order to raise the temperature for baking process, this formed body is kept at 500 deg.C for two hours to decompose the vinyl acetate resin. Finally, silver electrodes are formed on the opposite surfaces of this sintered body. Through these procedures, the manufacturing cost can be cut down.
Patent JP-S6019804-A (JP)
Inventor: WATANABE TSUGUHIKO
IPC: E01F9/608
Filed: 1983-07-12
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-H11319467-A (JP)
Title: Dehumidifier
Inventor: YAMAGISHI SHIGEO
IPC: B01D53/26
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency in exchanging desiccants and the maintenance cost. SOLUTION: This dehumidifier has a first drum 2 having an air inlet and outlet and a second drum 3 communicating with the first drum 2 through a notch 33 as an air passage formed at the lower end 31. The oil 4 is charged in the first drum 2 in the amount of the normal liquid level lower than the inlet and outlet 21a of the first drum 2 and higher than the upper end 33a of the notch 33 formed in the second drum 3. A desiccant 5 is disposed above the level 4a of the oil 4 in the second drum 3. Since the desiccant 5 is isolated by the oil 4, the desiccant is not in contact with the outside air contg. moisture in the normal state. Accordingly, the service life of the desiccant 5 is longer than that of a conventional developer.
Patent JP-H0421642-A (JP)
Title: New propanol derivative and perfume containing the same derivative as active ingredient
Inventor: OMOTO TATSUYA
IPC: C07C47/32
Filed: 1990-05-17
Abstract: NEW MATERIAL:An optically active 3-[6(S)-2,2,6-trimethylcyclohexan-1-yl] propanol derivative expressed by formula I (R<1> is lower alkyl). USE:An amber aroma-providing agent. PREPARATION:1-Methoxycitronellal expressed by formula II is allowed to react with acetic anhydride and then cyclized using a phosphoric acid catalyst to give a compound expressed by formula III, which is then made to react with triethyl phosphonoacetate to synthesize a compound expressed by formula IV. The compound expressed by formula IV is reduced with sodium borohydride, then oxidized with MnO2 and hydrogenated in the presence of Pd-C to provide a compound (new substance) expressed by formula V, which is then reacted with an alkylmagnesium halide expressed by the formula R<1>MgX to produce the compound expressed by formula I.
Patent JP-H09311624-A (JP)
Title: Preparating method for three-dimensional topography data
Inventor: KOJIMA NAGAYUKI
IPC: G06T17/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a preparing method for three-dimensional topography data wherein the man-power for a time-taking process of manual data inputting is saved, and data on three-dimensional topography having the presence and software for handling these data can be prepared at a low cost. SOLUTION: Data (step 102), into which numerical map data (step 101) having altitudinal values at every uniformly-spaced longitude and latitude are divided and polygonized, and planar image data (step 103), which is inputted separately from the above, are superposed one on the other and displayed on an image plane (step 104). At least, one image out of two, an image of the above- mentioned polygonized data and an image of the above-mentioned planar data, is positioned (step 105) on this image plane by movement, rotation, magnification, minification, and deletion, and thus texture data viewed from a view point normal to a surface are created (step 106). Three-dimensional topography data are prepared by synthesizing (step 107) these texture data and the above- mentioned polygonized data.
Patent JP-H10321134-A (JP)
Title: Manufacture of plasma display panle
Inventor: HIROSE EIICHIRO
IPC: H01J9/227
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To form a film-like phosphor excellent in position and height accuracy with high efficiency by arranging conductive films and counter electrodes formed on a cell inside surface on a glass substrate through slurry of phosphor powder, electrodepositing a phosphor on the conductive films by impressing DC voltage between both electrodes, and burning away the conductive films or its electric conductivity by baking. SOLUTION: Partition walls 6 are formed on a back glass substrate 5, and next, a resist film of a prescribed pattern is formed on a cell inside surface, and a metallic film is stuck by sputtering or the like, or a conductive high polymer film is stuck by a vacuum evaporation method, and conductive films 13 are formed. Next, the back glass substrate 5 on which the conductive films 13 are formed and counter electrodes are soaked and arranged in a suspension of phosphor powder so that the conductive films 13 and the counter electrodes are opposed to each other, and electrodeposition layers 14 of phsophor powder are formed on the conductive layers 13 by impressing DC voltage of about 100 to 600 V between the conductive films 13 and the counter electrodes. After the electrodeposition layers 14 are formed on the whole cells, the back glass substrate 5 is dried and baked.
Patent JP-H06315366-A (JP)
Title: Flavor producing article
Inventor: FURANSHISU BUI UTSUSHIYU
IPC: A24F47/00
Filed: 1991-03-08
Abstract: PURPOSE: To provide an article capable of generating a suckable flavor of tobacco or another component in the form of steam and/or aerosol by electrically heating to burn a flavor generating medium by a heater. CONSTITUTION: Plural loading bodies 111, namely flavoring generating medium, are included and whenever these are heated and burned, a user can puff this. The loading bodies exist in an article part 11 which is made freely detachable from a second section housing a power source 12. At the time of inserting a finger 114 at a first section into a hole at the second section, the heater is connected with the power source. A sucking port can be fitted to the first section to suck steam and aerosol from here.
Patent JP-S62283684-A (JP)
Title: Optical probe unit
Inventor: KATO TAKESHI
IPC: H01L21/66
Filed: 1986-06-02
Abstract: PURPOSE:To simply obtain an optical probe of semiconductor by introducing a probe light from the end sphere of an optical fiber incident to a semiconductor light emitting element, and observing a photovoltaic current or a photovoltaic voltage generated at the semiconductor while moving the incident position to simplify the configuration of an optical probe unit to shorten the measuring time. CONSTITUTION:A semiconductor light emitting element 1 of an article to be measured is of an InGaAsP/InP buried hetero structure semiconductor laser, and emits 1.3mum of wavelength. The radius of curvature of an end sphere 3 formed at one end of a single mode optical fiber 2 in a spherical shape is 10mum. The light emitted from a light source 4 equal in oscillation wavelength to the emitting light wavelength of the element 1 is propagated in the fiber 2, then emitted from the sphere 3, and incident as a probe light to the element 1. An optical current or voltage generated at the element 1 by the probe light is measured by a detector 5. The fiber 2 is held by a chuck 6, which is moved by a fine adjusting unit to finely move the incident position of the light to the element 1 in X and Y directions.
Patent JP-2000321455-A (JP)
Title: Production of polyimide optical waveguide
Inventor: SHIODA TAKASHI
IPC: G02B6/13
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To realize a method for the production of a polyimide optical waveguide which can be formed on any substrate. SOLUTION: By this method, an embedded polyimide optical waveguide is produced by laminating a desired substrate and a ridge waveguide with an adhesive as an upper clad having similar heat resistance as that of the substrate and having a lower refractive index than that of the core. By heat treating the upper clad layer which is the adhesive at a time when laser diodes, photodetectors or the like are mounted by soldering, a printed circuit board which mounts electric and optical elements is produced by a batch reflow method.
Patent JP-S5918129-A (JP)
Title: Coating of optical fiber
Inventor: AZUMA MAKOTO
IPC: C03C25/10
Filed: 1982-07-21
Abstract: PURPOSE:To manufacture a resin-coated optical fiber having high strength and high qualities, at a low cost, by passing an optical fiber through a thermoplastic resin pipe, heating the fiber with plural heat sources in such a manner that the temperature at the part contacting with the optical fiber becomes the highest temperature, and drawing the resin pipe. CONSTITUTION:A spun optical fiber 1 is passed through a thermoplastic resin pipe 2 made of e.g. PP immediately after spinning, and the resin pipe is preheated with the heat source 3, e.g. a resistance heating furnace, etc. to effect the softening, plasticization and necking of the pipe. The front end of the neckdown part is heated concentratedly with the heat source 4 same as or different from the heat source 3 to form a steep temperature distribution in the resin pipe 2, and to get the highest temperature at the part of the resin pipe 2 contacting with the optical fiber 1. The resin pipe is drawn keeping the above state. The viscosity of the resin pipe can be rapidly decreased by this process without degradation of the pipe, and a high-quality coated optical fiber can be manufactured at a high rate of production.
Patent JP-S5350829-A (JP)
Title: Dry diazo developing apparatus
Inventor: MATSUI TAKESHI
IPC: G03D7/00
Filed: 1976-10-20
Abstract: PURPOSE: To prevent the contamination of photosensitive paper owing to water drops by preventing the production of water drops occuring in cooling of developing gas including steam in a developing chamber and rapidly heating the guide plates for photosensitive paper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10317186-A (JP)
Title: Method for plating to base material
Inventor: TAKEUCHI HIROMITSU
IPC: C25D5/08
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for plating to a base material capable of easily forming a plating layer only at the desired part of a base material surface and making a film thickness uniform. SOLUTION: A plating liquid is vigorously injected from a jet nozzle 15 and is cast to the surface of a base material 1 made of aluminum. Voltage is impressed between this nozzle 15 and base material 1 electrically connected by this plating liquid, by which the jet nozzle 15 is made to act as anode and the base material 1 to act as cathode to deposit the metal ion components in the metal plating liquid in the form of a metal matrix on the surface of the base material 1. The plating layer 2 is thus formed. The sectional shape at the front end of the jet nozzle 15 is formed to a doughnut shape to prevent the ejection of the plating liquid in nearly the central part of the aperture of the jet nozzle 15, i.e., from the part of an arbor 32.  Then, the velocity of flow at the time of collision is made nearly uniform nearly over the entire surface of the surface against which the plating liquid comes into collision at the time of the plating liquid comes into collision against the surface of the base material 1 at a velocity of flow.
Patent JP-H0420961-A (JP)
Title: Image forming device
Inventor: OKAMOTO HISANORI
IPC: G03D13/00
Filed: 1990-05-15
Abstract: PURPOSE:To reduce waste of microcapsule paper to the minimum by discriminating the front and back synchronized with paper feeding timing of a recording paper and controlling exposure operation. CONSTITUTION:When a copying start key is operated, the microcapsule paper 12 is carried. The microcapsule paper 12 with the latent image formed on it is carried to a pressure developing device 22, and synchronized with this, the developing paper 28 of the uppermost position in a paper feeding cassette 29 is carried to the pressure developing device 22 by a paper feeding mechanism 30, and feeding rolls 31a, 31b, and 31c, etc. When the fed developing paper 28 is judged as faced backwards, an output signal is outputted from the front and back detection device and each of a stopping signal to an exposure lamp control device, and a control signal to a photosensitive/pressure sensitive paper carrying control device are inputted from a controller based on this output signal. Then, an exposure lamp 5a is turned off based on the stopping signal fed to a lamp control device.
Patent JP-S6019728-A (JP)
Title: Preparation of xylene
Inventor: ODA YOSHIHIRO
IPC: B01J29/00
Filed: 1983-07-13
Abstract: PURPOSE:To improve conversion ratio of raw material, and to obtain xylene selectively, by using a crystalline borosilicate containing fluorine, methylating toluene or benzene. CONSTITUTION:An aqueous medium is added to a silica source, a boron source, and a crystallizing agent, which are subjected to hydrothermal reaction to give crystalline boro silicate, which is reacted with chlorine to give crystalline borosilicate containing fluorine. Toluene or benzene or a mixture of them is methylated with a methylating agent such as methanol, etc. by the use of the crystalline borosilicate containing fluorine as a catalyst, to give xylens. EFFECT:The catalyst has long catalytic life, and continuous operation can be carried out with keeping high catalytic activity for a long time.
Patent JP-2000041513-A (JP)
Title: Floor mat for livestock
Inventor: INATOMI SHINICHIRO
IPC: A01K1/015
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a safe floor mat for livestock excellent in air and water permeabilities, antifungal and antimicrobial properties and useful for the prophylaxis of mastitis of cows, or the like, without making the livestock slip with wash water by providing a hard cotton layer having a surface hardness within a specific range and a prescribed value or below of the water permeability. SOLUTION: This floor mat has a hard cotton layer having 60-98 surface hardness measured with an F type hardness tester and antifungal and/or antimicrobial properties and containing 20-60 wt.% of heat bonding fibers and has <=120s water permeability. The mat for livestock is preferably reinforced by holding base fabrics among the plural hard cotton layers and further preferably provided with a mat cover of a woven or a knitted fabric having the antifungal and/or antimicrobial properties.
Patent JP-H08321903-A (JP)
Title: Copying machine
Inventor: YOKOYAMA NOBORU
IPC: H04N1/04
Filed: 1995-05-25
Abstract: PURPOSE: To copy an original onto paper with the same size as the original sheet with simple configuration. CONSTITUTION: The copying machines is provided with a carrying section 3 carrying an original 1 whose read side is set upward and a paper sheet 2 of the same size as the size of the original 1 overlapped under the original 1, a read section 4 reading the original 1 and a print section 5 printing out the read image onto the paper sheet. The section 4 is arranged symmetrically virtically to the section 5. Then a control section 6 controls the read section 4 to read one line and controls the print section 5 to immediately print out the one line when the original is carried at a read position of the read section 4.
Patent JP-S63291284-A (JP)
Title: Cartridge type optical disk
Inventor: SAWADA KANAME
IPC: G11B23/30
Filed: 1987-05-22
Abstract: PURPOSE:To simplify the technique of production by providing an attendant information recording part consists of a memory medium which is able to be rewriten in a cartridge and non-volatile on a cartridge. CONSTITUTION:An optical disk 2 is housed freely rotatably in the flat cartridge 1 and a window part 3 for access to the optical disk 2 by the optical head 10 of an optical disk device is provided on the cartridge 1. Besides, the medium which is able to be rewritten and non-volatile which the access is executed by the different head 11 of the optical disk device is provided on the cartridge 1. Therefore, when a cartridge style optical disk is set to the optical disk device, the access to the optical disk 2 by the optical head of the device through the window part 3 is ready to be executed and the access to the attendant information recording part of the cartridge 1 by the different head 11 from the optical head is ready to be executed. Thus the production can be simplified without requiring the high degree manufacturing technique.
Patent JP-H11325271-A (JP)
Title: Valve
Inventor: HIRANO RYOICHI
IPC: F16K5/06
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce an error between a filling amount and a set amount only by providing a valve body with a first communication hole communicating with a fluid passage in a valve box and with a second communication hole having a smaller sectional area than the first communication hole. SOLUTION: A valve body 2 with a first communication hole 21 communicating with a fluid passage 11 in a valve box 1 is provided with a second communication hole 22 crossing the first communication hole 21 and having a smaller sectional area than the first communication hole 21 to keep a rotation area where the second communication hole 22 is fully open to the fluid passage 11 in the course of the fully opening fluid passage 11 being fully closed via the valve body 2 and then to cause the second communication hole 22 to be fully closed.
Patent JP-S5827049-A (JP)
Title: Manufacture of oxygen gas concentration cell stock
Inventor: IDO TAKEO
IPC: G01N27/409
Filed: 1981-08-12
Abstract: PURPOSE:To enable a cell to endure an outer high gas pressure, by a method wherein electrodes are printed on a raw sheet containing solid electrolyte powder, a plural number of the raw sheets is ahdered, and an insulating material is baked to a side surface of an adhesive joint at an outer periphery of a sintered hollow tubular O2 concentration cell and to a cell joint. CONSTITUTION:Electeodes 40-44, 45-49, 45'-49', electrode leads 35-38, 36'- 39', and terminal leads 5a, 5b are printed on their respective surfaces and backs of two raw sheets 1 containing a solid electrolyte, such as ZrO2 stabilied by Y2O3, and a raw sheet, in which a hollow part is punched, is placed between the two raw sheets to form a hollow tubular O2 concentration cell stock. After the stock is sintered, slurry of the same plastic organic binder as that which is contained in the raw sheet 1 and solder glass powder having the approximately same coefficient of expansion as that of a solid electrolyte sintered product is coated and sintered on a side surface 8 of the joint of the raw sheets at an outer  periphery of a tubular body, and electrode lead part, and a terminal lead part to bring the tubular boby into a hermetical state. This enables the cell to endure high-pressure gas in exhaust gas from a car engine.
Patent JP-S617480-A (JP)
Title: Disc type recording medium tester
Inventor: MIZUSAWA HIROSHI
IPC: G06F12/16
Filed: 1984-06-21
Abstract: PURPOSE:To make it possible to efficiently inspect a large number of disc type recording medii, by such a simple apparatus that a carriage and a transfer loading handler are provided so as to correspond to separate spindles, and inspection and replacement works are performed simultaneously in parallel. CONSTITUTION:After a magnetic disc to be inspected is placed on a spindle apparatus 1 by a transfer loading handler 5, a table apparatus 4 is rotated by 120 deg. by a table driving apparatus 12 and thereafter fixed by a table fixing mechanism 13. In this state, the disc receives rotary driving and predetermined inspection is performed by a head 7 and, at the same time, a new magnetic disc is loaded on the spindle apparatus 1 by the handler 5. After the completion of both treatments, the table apparatus 4 is again rotated to perform inspection by a head 6 and, thereafter, the detachment of the inspected disc and the loading of the new disc to be inspected are performed by the handler 5. Hereinafter, the rotation of the table apparatus 4 and the parallel treatment of inspection and replacement works are repeatedly performed in the same way.
Patent JP-H11318455-A (JP)
Title: Human cancer regression antigenic protein
Inventor: ITO KYOGO
IPC: A61K48/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polynucleotide molecule useful for the diagnosis and treatment of tumors, autoimmune diseases, etc., by encoding a specific tumor antigenic peptide. SOLUTION: This polynucleotide molecule is selected from the group consisting of (i) a polynucleotide molecule encoding an amino acid sequence represented by the formula, (ii) a polynucleotide molecule encoding a protein in which one or plural amino acids are substituted, deleted, inserted or added in the amino acid sequence represented by the formula, (iii) a polynucleotide molecule comprising a base sequence represented by the formula, (iv) a polynucleotide molecule in which one or plural bases are substituted, deleted, inserted or added in the base sequence represented by the formula and (v) a polynucleotide molecule hybridizable with any of the polynucleotide molecule under stringent conditions.  A peptide comprising a part of the protein encoded with the polynucleotide molecule is a tumor antigenic peptide bound to a main histocompatibility gene complex(MHC) class I antigen and recognized with a T cell.
Patent JP-2000321767-A (JP)
Title: Photosensitive resin composition and dry film resist using the same
Inventor: HIUGA ATSUYOSHI
IPC: G03F7/031
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain an excellent sensitivity, resolving power, adhesion, preservation stability, etc., by incorporating a specific amount of a specific photopolymerization initiator as an ethylenically unsaturated com pound into the above composition and further, incorporating an N-aryl-α-amino acid-base compound as a photopolymerization initiator therein. SOLUTION: The photosensitive resin composition consisting of a carboxyl group-containing polymer, the ethylenically unsaturated compound and the photopolymerization initiator contains the photopolymerization monomer expressed by formula as the ethylenically unsaturated compound at 3 to 50 wt.% of the entire part of the ethylenically unsaturated compound and further, contains the N-aryl-α-amino acid-base compound as the photopolymerizable initiator. In the formula, R1 is hydrogen or methyl group; R2 is 1-4C alkyl group; R3 is 4-14C alkyl group; (m) is an integer from 3 to 20; (n) is an integer from 0 to 9; (l) is an integer from 1 to 3. The content of the photopolymerization monomer is further preferably 5 to 30 wt.%, more preferably 5 to 20 wt.%.
Patent JP-S6014671-A (JP)
Inventor: RUDOBITSUHI BUDETSUKAA
IPC: F16K17/04
Filed: 1984-06-21
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。