baber/WOPTO huggingface dataset:
Patent JP-2001131702-A (JP)
Title: Electric welded tube for cold forging excellent in workability and producing method therefor
Inventor: SAKAMOTO SHINYA
IPC: C21D9/08
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric welded tube for cold forging excellent in workability and to provide a method for producing the same. SOLUTION: This electric welded tube for cold forging has a composition containing, by weight, 0.10 to 0.50% C, 0.01 to 0.50% Si, 0.1 to 2.0% Mn, <=0.03% S, <=0.03% P, 0.01 to 0.10% Al and <=0.0050% N, moreover containing, at need, one or two or more kinds among 0.05 to 1.0% Cr, 0.1 to 2.0% Ni, 0.1 to 2.0% Cu, 0.05 to 1.0% Mo, 0.03 to 0.2% V, 0.01 to 0.2% Ti, 0.01 to 0.2% Nb, <=0.001% B and 0.0002 to 0.0020% Ca, and the balance iron with inevitable impurities, in which the ratio of carbides occupied in the structure is <=30 area %, the spheroidizing ratio of the carbides is >=80%, and hardness Hv is controlled to 100 to 180, and, as for the method for producing the electric welded tube, an electric welded tube is reheated at (the AC1 point -100 deg.C) to the AC1 point, is held at the temperature for 5 to 180 min and is thereafter air-cooled.  Alternatively, for uniformizing the electric weld zone, the same is reheated at the AC3 point to (the AC3 point +50 deg.C), is thereafter air-cooled to a temperature of (the AC1 point -100 deg.C) to the AC1 point pr less, is held at the temperature for 5 to 180 min and is subsequently air-cooled.
Patent JP-H05126644-A (JP)
Title: Camera adapter
Inventor: AOYAMA SATOSHI
IPC: G01J5/02
Filed: 1991-10-31
Abstract: PURPOSE:To provide a camera adapter which is used to fit a camera to a radiation thermometer, can photograph the measurement object and measurement value displayed in the finder of the radiation thermometer on a film loaded in the camera, clarifies the relation between the state of the object and the measurement value, and is easy to operate. CONSTITUTION:A camera adapter 3 is fitted to a radiation thermometer main body 1, the mount section 2a of a camera main body 2 is connected to the connection section 4 of the adapter 3, and the camera main body 2 is fitted to face the finder 15 of the radiation thermometer main body 1. The measurement value and measurement object image displayed in the finder 15 are formed on a film loaded in the camera main body 2 through a lens 5.
Patent JP-H01190634-A (JP)
Title: Raw vaccine to coccidiosis using coccidium sporozoit
Inventor: BARUBIAA SHINGU BOOGARU
IPC: A61K39/012
Filed: 1988-12-12
Abstract: PURPOSE: To obtain the subject readily useful live vaccine, having a prolonged survival time of an excycted sporozoite, by adding a buffered aqueous solution of sporozoite to a solution of a water-soluble polymer stabilizer. CONSTITUTION: A spore forming coccidium oocyst and sporozoite are mechanically, chemically and enzymatically destroyed, a sporangium cover is removed to give an excycted sporozoite as an isotonic buffer aqueous solution. The solution is purified by chromatography, mixed with an aqueous solution containing a water-soluble polymer substance for viscosity rise selected from hydrosol, gel, gelatin, cellulose, cellulose derivative and polysaccharide gum (including alginate) to give an excycted sporozoite suspension. The suspension is made into a spray, finely divided and mixed with a hardening agent to form microcapsules. The survival time of the excycted sporozoite can be prolonged to two weeks in the case of suspension and to five weeks in the case of microcapsules.
Patent JP-H01154051-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUMI SEIICHI
IPC: G03C1/30
Filed: 1987-12-10
Abstract: PURPOSE:To obtain the good contrast of color by incorporating a specified yellow dyestuff, a specified magenta dyestuff, a specified cyan dyestuff, a surfactant and a triazine hardening agent in the sensitive material. CONSTITUTION:The silver halide photographic sensitive material contains the yellow dyestuff which has the absorption max. in a wavelength of 400-500nm and the transmission density of >=0.5, the magenta dyestuff which has the absorption max. in the wavelength of 500-600nm and the transmission density of >=0.5, and the cyan dyestuff which has the absorption max. in the wavelength of 600-700nm and the transmission density of >=0.5, and also the surfactant show by formula I and the triazine hardening agent. In formula I, (n) is a natural number of 1-20, M is H or a metallic ion, R is 5-15C alkyl group or a group shown by formula II wherein R1 is 5-15C alkyl group, R2 is 1-3C alkyl group, H or halogen atom. Thus, the silver halide film photosensitive material with the improved contrast of color is obtd., even in case of incorporating large amounts of a filter dyestuff in a backing layer.
Patent JP-H06162827-A (JP)
Title: Bus bar structure
Inventor: NISHIMURA KENICHI
IPC: H01B5/02
Filed: 1992-11-24
Abstract: PURPOSE:To make miniaturization and weight reduction of a bus bar structure possible for power supply, while enhancing the allowable current value of a bus bar whose sectional area is the same as conventional ones. CONSTITUTION:A plurality of cooling fins each taking the form of a flat protrusion are formed around a main body portion to manufacture a bus bar 10, the main body portion being made from rigid conductive material. One end of the bus bar 10 is connected via a supply side connecting portion 2 to a power supply system 1 using a fixture 4. The other end of the bus bar 10 is connected via a load side connecting portion 6 to a load system 7 using a fixture 5. Blowing fans 8 for blowing air are disposed around the bus bar 10 to forcibly cool the bus bar 10.
Patent JP-H05127564-A (JP)
Title: Fixing device
Inventor: SAKAYA YUUSHI
IPC: G03G15/20
Filed: 1991-10-31
Abstract: PURPOSE:To shorten the rise time of toner fixing force from a state where a main body is cool just after starting up a device until the device is warmed and to improve printing quality by providing a heating part which absorbs light energy and generates heat on a paper guide. CONSTITUTION:A xenon lamp 4 is provided in a flash lamp 1. A paper guide 5 to a guide paper 2 is provided at a position under the lamp 1. A black sheet 6 having high heat conductivity is stretched on the surface of the guide 5. The light energy generated by the light emission of the lamp 4 solves the toner 3 on the paper 2, and simultaneously, a part of the light energy is transmitted through the paper 2 and reaches the paper guide 5. A black sheet 6 having high thermal conductivity is stuck on the paper guide 5. The light energy which reaches the guide 5 is absorbed in the black sheet 6, and the sheet itself generates the heat. By the generated heat, remaining heat is given to the paper 2 in contact with the guide 5 so as to help to fix the toner 3.
Patent JP-H01155488-A (JP)
Title: Uneven character reader
Inventor: SAKAI SHUNJI
IPC: G06K9/20
Filed: 1987-12-11
Abstract: PURPOSE:To accurately read uneven characters without being affected by means of characters of printing and the like by irradiating an object to be read by means of at least two light sources at different timings and operating the exclusive OR of an output from a light receiving means at that time. CONSTITUTION:Light beams from two light sources 13 and 14 are radiated on a plastic card 10 as the object to be read at different timings, and the light- receiving sensor 16 receives the reflecting light beams. Since the sensor 16 is arranged in the middle of the light sources 13 and 14, the same picture can be obtained in the case of the characters of printing even if it is radiated from either light sources. In the case of the uneven characters on the other hand, different pictures are generated when it is radiated from different directions. With operating the exclusive OR of data of the picture when two light sources are radiated, both can be identified. Consequently, the printed characters and the like are prevented from being erroneously read.
Patent JP-H1125785-A (JP)
Title: Oxide superconducting stranded wire, manufacture of oxide superconducting cable conductor, coated wire, stranded wire and cable conductor
Inventor: FUJIGAMI JUN
IPC: H01B12/08
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconducting stranded wire which has insulation between strands and exhibits a high critical current. SOLUTION: A wire 11 composed of an oxide superconducting material and a matrix which covers it, comprising silver or silver alloy is painted with a paint having an organic metal polymer such as silicon polymer or aluminum primary phosphate as a main ingredient in a paint tank 15, and the paint is baked by passing it through a drying furnace 16 and a baking furnace 17. After stranding plural pieces of wire with the paint baked, the stranded wire obtained is heated up to a temperature required to sinter the oxide superconducting material. The stranded wire thus obtained through a sintering process can exhibit a high critical current. In addition, an insulated coating layer with heat resistance is formed by baking the paint.
Patent JP-H07145578-A (JP)
Title: Patterned strand-bound cord and vehicle tire
Inventor: MATSUMARU KAZUO
IPC: D07B1/06
Filed: 1993-11-22
Abstract: PURPOSE:To produce a suitable reinforcing material for a tire belt layer by using strands having mutually different patterns, parallelly arranging them on one plane, intertwisting and binding them so as to improve its high tension and durability and giving directionality to the flexural stiffness of the cord. CONSTITUTION:A planar-wave shape or a spiral shape is applied to two or more strands 1a to 1d, 11a to 11c respectively and the respective strands are designed so as to be different in phase, pitch (p) or height (h) of patterning respectively. The strands are parallelly arranged on one plane X-X in a non- twisted state and bound to form non-contact parts (alpha) and contact parts (beta) alternately in the longitudinal direction of the cord. A part of non-contact parts are formed at the entangled part (beta) of the strand to form patterned bound cords 3 and 13 which are formed into bound strand bundles respectively. Further, the bound strand bundles 1a to 1d, 11a to 11c are bundled by wrapping wires 2 and 12 and the resultant bundled cords of the patterned strands are arranged in one direction and buried in a tire belt layer.
Patent JP-H01157433-A (JP)
Title: Production of foamed glass
Inventor: IIZUKA KAORU
IPC: C03C11/00
Filed: 1987-12-14
Abstract: PURPOSE:To obtain light foamed glass suitable for large scale panel, having small coefft. of thermal expansion, and uniform bubbles, by heating at a low temp. by adding CaF2 and foaming agent to a mixture of volcanic glass and alkali metal oxide compd., and as occasion demands, glass. CONSTITUTION:The foamed glass having <=0.5 apparent specific gravity is obtd. by adding 0.5-3.0 pts.wt. CaF2 passing through a >=100 mesh sieve, 0.1-1.0 pts.wt. the foaming agent generating effective bubbles at 800-900 deg.C (e.g., carbon black) and, as occasion demands, <=10 pts.wt. a viscosity-lowering agent (e.g., B2O3) to 100 pts.wt. raw material contg. 60-90% (hereinafter wt.%) volcanic glass contg. 65-80% SiO2 and 15-30% Al2O3 as main component, and having <=20mu mean particle size, 5-20% alkali metal oxide compd. (e.g., sodium silicate powder) and <=30% glass passing through the >=100 mesh sieve (e.g., soda lime glass), or 80-90% volcanic glass having <=20mu mean particle size and 10-20% alkali metal oxide compd., by mixing and by heating at 800-900 deg.C.
Patent JP-2001063346-A (JP)
Title: Vehicular air conditioner
Inventor: KAMIMURA YUKIO
IPC: B60H1/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To secure the maximal cooling capacity of vehicular air mix type air conditioners in an appreciable way without blocking their warm air passage outlets by means of face doors. SOLUTION: A first and a second cool air bypass passage 15 and 17 lead cool air that bypasses a heater core 13. A first air mix door 19 controls the air quantity ratio of cool air from the first cool air bypass passage 15 to warm air from the heater core 13. A second air mix door 34 controls the air quantity ratio of cool air from the second cool air bypass passage 17 to warm air from the heater core 13. When put into its maximal cooling position, the first air mix door 19 fully closes an air passage 13d for the heater core 13 and the second cool air bypass passage 17 as well.
Patent JP-H05117602-A (JP)
Title: Laminate
Inventor: YATSUKA NOBUAKI
IPC: C09J7/02
Filed: 1991-10-30
Abstract: PURPOSE:To permit efficient masking and packaging operation because no curling is evolved at the ends even if variations occur in the temperature and the moisture content. CONSTITUTION:A laminate 1 comprising a base material 2 made from a porous planar material, a pressure-sensitive adhesive layer 5 provided on one side of the base material 2 and a release-treatment layer 6 provided on the other side of the base material 2, a laminate layer 3 or 4 being held respectively between the pressure-sensitive adhesive layer 5 or the release treatment layer 6 and the base material 2. The laminate 1 may be a roll-like laminate wound with the release-treatment layer 6 facing outside and the pressure-sensitive adhesive layer 5 facing inside, or a sheet-like laminate with a release paper 7 applied on the pressure-sensitive adhesive layer 5.
Patent JP-S63167881-A (JP)
Inventor: YUGAWA SHOGO
IPC: E06B9/264
Filed: 1986-12-29
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-H04185900-A (JP)
Title: Automatic build-up device of segment
Inventor: TSUTSUI SHINSAKU
IPC: E21D11/40
Filed: 1990-11-21
Abstract: PURPOSE:To prevent a breakdown of a device by stopping a positioning correction control of a body controller based on variations when detected end point coordinate values deviate from a set threshold, and forming the device so that it is switched to a manual control. CONSTITUTION:A build-up segment 2 is roughly positioned, slit lights from projectors 3a-3c are irradiated to a boundary section between the existing segment 1a and the segment 2 and to a boundary section between the existing segment 1b and the segment 2. After that, photo pictures A-A'-C-C' are taken by television cameras 4a-4c to store them in a picture memory 7, and they are displayed on a picture monitor 8. After that, end-point coordinate values of the photo pictures are obtained by an operator 9, variations in positions and attitudes between the segments 1a, 1b and the segment 2 are calculated and are outputted to a controller 10 of an erector body. In the device 9, when coordinate values deviate from a threshold, a switching command to a manual control is outputted to the device 10. In the device 10, a positioning correction amount of a jack is calulated and is outputted to a servo-controller.
Patent JP-H05306418-A (JP)
Title: Method for producing gas bubbles in molten metal
Inventor: YAMAMURA HIDEAKI
IPC: C22B9/05
Filed: 1992-10-30
Abstract: PURPOSE:To effectively remove impurities, such as gas components, non-metallic inclusions in molten metal by impressing AC current between a part producing gas bubbles and the molten metal, and controlling the diameter of the bubbles. CONSTITUTION:At the time of blowing the gas G into the molten steel in a ladle 1 from a nozzle 3 in the bottom part, bubbles 9 are produced in the molten steel 2. An AC current is supplied into the molten steel 2 in the direction of producing the bubbles 9 through an electrode 6 dipped into the molten steel 2 and an electrode 7 set around the nozzle 3 by an AC power source 8. By this current supply, electromagnetic force is generated in the molten steel 2. The electromagnetic force is applied inside toward the center of the current on the plane at the right angle to the current direction to give the molten steel 2 the pressure. Since the current is AC, the electromagnetic force is changed with the lapse of time and the gas G is drifted away from the nozzle 3 to make the bubbles 9. By making the frequency of the AC current high and making the bubble leaving interval short, the diameter of the bubbles 9 is made small.
Patent JP-H06142175-A (JP)
Title: Deodorizing sterilizer
Inventor: NISHIGORI KOSUKE
IPC: A61L2/10
Filed: 1992-10-30
Abstract: PURPOSE:To constitute a deodorizing sterilizer so as to permit a person to enter a room immediately by effectively sterilizing floating pathogenic fungi with ultraviolet rays and ozone, sterilizing pathogenic fungi at a part not being irradiated with the ultraviolet rays with ozone, and decomposing ozone harmful to the person in a short time. CONSTITUTION:This sterilizer is constituted by providing an ultraviolet rays ozone lamp 4 and an ultraviolet rays lamp 5, and is constituted in such a way that at least one of them is put on when no person exists in the room, and only the ultraviolet rays lamp 5 can be put on before the person enters the room.
Patent JP-H08172759-A (JP)
Title: Stator of capacitor electric motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K17/08
Filed: 1994-12-19
Abstract: PURPOSE: To improve the efficiency of a motor by reducing a coil end dimension and making the motor thin, improve the efficiency of the motor by reducing the leakage magnetic flux of an auxiliary coil winding by sufficiently taking the total amount of winding of a main coil winding, and prevent the deformation of a gear part due to the tension of a copper wire in the case of series winding of the coil winding. CONSTITUTION: A main coil winding 6 is directly wound around a yoke part 2 and an auxiliary coil winding 7 is directly wound around gear parts 4a and 4c by concentrated winding, thus extremely reducing a coil end, preventing the deformation of the gear part 4 and at the same time reducing the winding length of the coil winding, and hence making thin the motor and improving the efficiency of the motor. Also, since the main coil winding 6 can be wound at a wide space part 5, thus fully winding the coil winding with a specific wire diameter and at the same time reducing leakage magnetic flux due to the auxiliary coil winding 7 and hence improving the efficiency of the motor.
Patent JP-H09119437-A (JP)
Title: Linear sliding device
Inventor: FUJIKI TATSUNORI
IPC: F16C29/04
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To simply adjust the contact pressure between a bearing and a round bar by providing one ball bearing rotatably in the axial direction of the round bar so that nearly the center section of its outer ring is kept in contact with the round bar, and providing two ball bearings on the opposite side across the round bar so that their outer ring corner sections are kept in contact with the round bar. SOLUTION: A shaft 6 penetrating a bearing 2 in the direction perpendicular to a round bar 1 is studded on a sliding base 8 so that the outer periphery 2A of the bearing 2 is kept in contact with the upper face of the round bar 1. Two bearings 3, 4 are coupled with one shaft 5 on the opposite side face to the bearing 2 across the round bar 1, and the shaft 5 is planted so that the corner sections 3A, 4A of the bearings 3, 4 are kept in contact with the outer periphery of the round bar 1. A spacer 10 and a rubber disk 11 are provided between the bearings 3, 4, and the bearing 3 is slid by a bearing nut 7 along the shaft 5. The contact pressure between the round bar 1 and the bearings 2, 3, 4 can be adjusted via the fastening degree of the nut 7, and a backlash can be simply prevented.
Patent JP-H02160773-A (JP)
Title: Rust proof and corrosion resistant compound
Inventor: KANAMORI HIDEO
IPC: C10N30/12
Filed: 1988-12-15
Abstract: PURPOSE:To obtain the title compound containing a specific morpholine based compound as an active ingredient, having rust proof properties and corrosion resistance as well as excellent abrasion resistance and burning resistance, capable of using for application where synthetic lubricant is used, being stable for a long period and having long durability. CONSTITUTION:A compound expressed by the formula (n is 1-300; R<1> is 2-4C alkylene, 6-30C arylene group or 6-30C cycloalkylene, provided that when n is >=2, R<1> may be same or different; R<2> is H, 1-30C alkyl, 6-30C aryl or 6-30C cycloalkyl) is contained as an active ingredient. The above-mentioned compound may be used as only one kind of compound or mixture of two or more kind of compounds. Specific examples of the above-mentioned compound include ethylene oxide (1-30mol) adduct of morpholine or propylene oxide (1-30mol) adduct of morpholine. The compound may be used as a blend of the compound with water, alkylene glycol, etc.
Patent JP-S63168978-A (JP)
Inventor: OTSUKI TOMOYA
IPC: H01R24/00
Filed: 1986-12-27
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-H07170225-A (JP)
Title: Radio communication system
Inventor: NAKAZAWA ISAO
IPC: H04W24/00
Filed: 1993-12-15
Abstract: PURPOSE:To instantaneously measure the propagation characteristics of a line at all times while operating the line concerning the radio receiver of a base station to receive signals transmitted from plural mobile stations in the radio communication system, especially, in the case of mobile object communication. CONSTITUTION:A frequency converter 3 simultaneously receives the respective signals transmitted from plural mobile stations 1 and 2 and respectively frequency-converts them into IF band signals. The respective IF band signals separated just for the difference of the frequency between the respective transmitted signals from the plural mobile stations 1 and 2 are outputted from the frequency converter 3. A complex Fourier transforming means 4 performs batch complex Fourier transformation to these IF band signals and outputs a frequency spectrum to an analyzing means 5. At the analyzing means 5, based on the transmitted frequency spectrum, the propagation characteristics of the respective received waves are simultaneously analyzed for each burst constituting each received wave. Corresponding to this analyzed result, the received wave presenting the satisfactory propagation characteristics can be received.
Patent JP-H06160030-A (JP)
Title: Coating film thickness measuring device
Inventor: HIRAOKA KAZUYUKI
IPC: G01B11/06
Filed: 1992-11-26
Abstract: PURPOSE:To measure a painting film even in an undried state, to make a painting film thickness measuring device inexpensive and to accurately measure the thickness of the painting film without receiving the effect of the material quality of a material to be painted. CONSTITUTION:The painting film thickness measuring device is equipped with a laser beam emitting device 2 emitting laser beam to an object C to be measured, the emitted laser beam polarizing plate 3 arranged between the laser beam emitting device 2 and the object C to be measured, a polarizing angle detector 4 receiving the reflected laser beam from the object C to be measured and detecting the rotary angle of displacement of both planes of polarization with the emitted laser beam and a magnetic field generator 5 allowing a magnetic field with predetermined intensity to act on the object C to be measured. By calculating the rotary angles of displacement of both planes of polarization of the laser beam emitted to the painting film of the object C to be measured and the reflected laser beam from the surface of a material to be painted, the thickness of the painting film can be accurately measured.