baber/WOPTO huggingface dataset:
Patent JP-H01101914-A (JP)
Title: Method for producing filter of hair dryer
Inventor: YOSHIDA RYOJI
IPC: A45D20/12
Filed: 1987-10-15
Abstract: PURPOSE: To improve safety for handling the edge of a filter made of a punched plate by piercing hales only in the annular area of a metal plate and performing punching along an outer periphery surrounding the annular area and an inner periphery surrounded with the annular area. CONSTITUTION: After a lot of holes 91 are pierced in the annular area A on the metal plate 9, an annular substrate 95 is formed by punching the metal plate 9 at the outer periphery surrounding the annular area A and the inner periphery surrounded with the annular area. This substrate 95 is formed into dome by drawing work. Since the filter produced in this way is cut across the holes, the ruggedness is not caused at the outer peripheral edge or inner peripheral edge to improve safety for handling the edge. Besides, since any other parts or worker is not improved in the case of assembly and further, and the finish of appearance is made satisfactory, the filter can be used also as detachable functional parts.
Patent JP-H02106618-A (JP)
Title: Heating appliance
Inventor: MIHARA MAKOTO
IPC: G01G23/48
Filed: 1988-10-14
Abstract: PURPOSE:To remove a characteristic fluctuation part by temperature change in the whole weight condition by previously recognizing the temperature characteristic of a weight detection means in heating from the initial weight (initial data) at the start time of measurement and performing correction for the output of a temperature correction means in heating on the basis thereof. CONSTITUTION:When the measurement of weight is started, a gate signal E0 is changed to an H level to start the measurement of reference frequency fr. When a specified time elapses, the counting result is obtained as the reference frequency fr. The gate signal E0 is changed to a L level and the ratio of temperature reference frequency fr0 and detection frequency fw0 is at the time of measuring start at which the detection frequency is obtained in the same as fr. The temperature correction coefficient K is introduced out from the initial frequency ratio r0 by specified function FUNCTION. Thereafter, the measurement of the frequency is performed, temperature correction is applied on fr from r0 and fr0, and r' into which temperature correction is performed on the basis of fr' is calculated. The process is repeated till the condition in which a difference from the initial frequency ratio r0 attains specified value alpha is satisfied. Temperature drift is removed in all weight conditions to exactly detect only the weight change of foods.
Patent JP-H07113870-A (JP)
Title: Diamond radiation detector
Inventor: KUMAGAI KAZUO
IPC: G01T1/26
Filed: 1993-10-18
Abstract: PURPOSE:To provide a low-cost diamond radiation detector in which influence of a grain boundary is eliminated and which has sensitivity and responding speed of the same or more as those of a single crystal by using a high orientation diamond thin film in which a crystalline face orientation of a polycrystal is highly oriented. CONSTITUTION:A diamond radiation detector comprises a radiation detecting layer having a high orientation diamond thin film 2 and at least two electrodes 1 for applying a voltage to the layer. The film 2 is formed by a vapor-phase synthesization in such a manner that 50% or more of a surface area of the film is formed of a crystalline face (100) of a diamond. Differences {DELTAalpha, DELTAbeta, DELTAgamma}of Eulerian angles {a, p, 7} for representing an adjacent crystalline face orientation (100) simultaneously satisfy ¦DELTAalpha¦<=Al2O03 deg., kappaDELTAbeta¦<=10 deg., ¦DELTAgamma¦<=10 deg..
Patent JP-H1189435-A (JP)
Title: Seedling tray ground-treatment machine
Inventor: YAMAGUCHI MASATO
IPC: A01G9/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To ensure exact and smooth transfer of a seedling tray to the longitudinal conveyer in a shortened time by circularly swinging the seedling tray upward in the rear after hooking the seedling tray by swinging a hook device back and forth and allowing the conveyer to follow the unevenness of the ground surface, as the height of the hooking device is set by using the support wheel. SOLUTION: This seedling tray ground treatment machine is equipped with the working and running machine body, the longitudinal conveyer 18 extending from the working and running machine body with an inclination downward in the front direction and the tray-picking up mechanism 11 arranged in front of the longitudinal conveyer 18. The tray-picking up mechanism 11 is mounted to the supporting frame 41 of the longitudinal conveyer 18 so that the mechanism frame 19 may be supported swingably around the horizontal axis.  The mechanism frame 19 is provided with the front frame 51 and the front frame 51 has the hooking device 22 that hooks the periphery Na of the seedling tray N spread on the ground from the lower side and picks up the tray by circularly swinging upward in the rear and the supporting wheel 67 for setting the height so that the hooking device may come down close to the ground surface at its bottom.
Patent JP-S62120028-A (JP)
Title: Etching method for semiconductor substrate
Inventor: SHINOZAKI SATOSHI
IPC: H01L21/3065
Filed: 1985-11-20
Abstract: PURPOSE:To form a groove having a predetermined depth in a substrate with good controllability by forming the first film having smaller etching velocity than the substrate on the substrate, and forming the second film having constant etching velocity to the substrate and larger etching velocity than the first film thereon. CONSTITUTION:A silicon oxide film 2 is formed as the first film on a silicon substrate 1, and a polycrystalline silicon film 3 is deposited as the second film. Then, a polycrystalline silicon film 3 is deposited as the second film. Thereafter, a resist 4 which is opened at the portion corresponding to a groove forming portion is formed, the film 3 is selectively etched to form holes 5a, 5b, 5c. Subsequently, the film 2 is selectively etched, and the resist 4 is then separated. Then, the entire substrate is anisotropically etched from the surface to resultantly etch the film 3 and simultaneously etch the substrate 1 at substantially the same velocity to form grooves 6a, 6b, 6c of the same depth as the thickness of the film 3.
Patent JP-S63115118-A (JP)
Title: Video camera
Inventor: KAMAYA NAOKI
IPC: G03B17/14
Filed: 1986-10-31
Abstract: PURPOSE:To easily adjust the fitting position in an axial direction and the position of a display part by providing an axial adjusting means and a rotation- directional adjusting means to a lens mount where an optical lens is mounted attachably and detachably. CONSTITUTION:A flange bag is adjusted by utilizing the slit 25 of an adjusting sleeve 24. Namely, the sleeve 24 that a C mount lens 35 engages is rotated in a rotation direction to move the lens 35 axially at the tilt angle of the slit 25. Consequently, the distance of the lens 35 is adjustable to the image formation surface of the CCD20 in a cabinet 30. Then, adjustments are so made that a display part 38 for various indexes of the distance, zoom ratio, aperture, etc., of the lens 35 is at the easiest-to-see upper position. For the purpose, a screw 29 is loosened and the C mount ring 28 with which the lens 35 is coupled are rotated on the sleeve 24.
Patent JP-S62119547-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI TETSUYOSHI
IPC: G03G5/06
Filed: 1985-11-20
Abstract: PURPOSE:To enhance sensitivity and durability by forming on a conductive substrate a photoconductive layer composed of specified dihalogeno-tin- phthalocyanine compound and a binder polymer. CONSTITUTION:The photoconductive layer formed on the conductive substrate contains the dihalogeno-tin-phthalocyanine compound represented by formula [I] in which X is H, lower alkyl, lower alkoxy, aryloxy, nitro, cyano, hydroxy, benzyloxy, or halogen; Y is halogen; and m is an integer of 0-4. This compound is, preferably, contained in the electrostatic charge transfer layer of a laminate type electrophotographic sensitive body composed of a charge generating layer and the charge transfer layer. The charge generating layer is obtained, for example, by dissolving or dispersing said compound in a proper solvent alone or together with the binder polymer, coating the conductive substrate with the obtained coating fluid, and drying it. The charge generating layer is formed ordinarily in a film thickness of 0.1-1mu, thus permitting durability and sensitivity to be enhanced.
Patent JP-S61138924-A (JP)
Title: Liquid crystal display element
Inventor: EGUCHI TOSHIYASU
IPC: C23C14/12
Filed: 1984-12-12
Abstract: PURPOSE:To improve a uniformity of whole oriented film in thickness, thereby obtaining a good performance of the titled element by forming the oriented film composed of a film of polyimido resin produced under a vacuum system. CONSTITUTION:The oriented film 4 composed of the polyimido resin is prepared by disposing a glass substrate 2 arranging a transparent electrode 3 on a side of the substrate in a vacuum evaporation apparatus and then by evaporating two kinds of monomers composed of the polyimido resin followed by forming said resin on the substrate by heating. The obtd. film 4 has a uniform thickness whereby a rubbing treatment is easily carried out and a thickness of the liquid crystal film 6 is uniform. The liquid crystal having a good orientation efficiency and a less tendency for generating an orientation fog is obtd. The prescribed liquid crystal displays the excellent performance in said crystal having a large area.
Patent JP-H08104306-A (JP)
Title: Carrier-embossing/taping device
Inventor: NOMURA TADASHI
IPC: B65B15/04
Filed: 1994-09-30
Abstract: PURPOSE: To improve the checking precision for the polarity of an electronic component by providing a hole-making unit which forms a plurality of inspection holes at specified locations on an embossed part, and a enclosed direction- checking unit which electrically checks the enclosed direction of an electronic component by inserting probes from the inspection holes after a sealing with a tape. CONSTITUTION: When a carrier embossed tape 10 is formed, an embossed part (11a) which matches the outer shape of an electronic component 20 to be enclosed is formed on one tape 11 by an embossing unit 2. Then, a hole-making unit 3 is provided, and in the case of a diode with terminal parts 20a at locations, corresponding two inspection holes 11b are provided on the embossed part (11a). After a sealing with a tape 12 is performed at a sealing unit 5, the polarity of the electronic component 20 to the embossed part (11a) is inspected at an enclosed direction-checking unit 6. The enclosed direction- checking unit 6 has probes 6a and a continuity meter 6b, and the probes 6a are brought into contact with the terminal parts 20a of the electronic component 20 from the inspection holes 11b.
Patent JP-H03122780-A (JP)
Title: Image processor
Inventor: FUJIMAKI TAKAYA
IPC: G06T15/00
Filed: 1989-10-05
Abstract: PURPOSE:To display a certain route observed from other visual points by specifying three points, i.e. two end points and one intermediate point, on a three- dimensional object, forming an image arranging a visual point on a plane determined by the three points, extracting respective points on the three-dimensional object superposed to a straight line connecting the three points on the image, and determining these points as route points to extract the route points. CONSTITUTION:When two end points P1, P2 and one intermediate point P3 are specified by a three-point specifying means 2, a route point extracting means 2 forms a two-dimensional image placing a visual point on the plane determined by the three points P1 to P3. In the two-dimensional image, the three points P1 to P3 are apparently arranged on a straight line. Thereby, the route point extracting means 2 extracts the straight line connecting the three points P1 to P3 and respective points on the three-dimensional object superposed on the two-dimensional image and determines the extracted points as the route points to obtain the route on the three-dimensional object connecting the three points. Consequently, the projection image of the route observed from an optional visual point can be displayed.
Patent JP-H1090605-A (JP)
Title: Microscope
Inventor: NAGANO TAKASHI
IPC: G02B21/18
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To always perform an automatic light control to the brightness most suited to the observation and the photographing by providing a light control means adjusting the light quantity of an illumination with respect to a specimen based on the brightness of a sample image and a control means controlling the light control means so as to keep a shutter opening and closing time within a prescribed time. SOLUTION: When a brightness control mode is selected by a manual operation with respect to a mode changeover part 50, a CPU 40 executes operations in procession of a light measuring step, a light controlling step, an exposure time determining step and a photographing step according to an exposure time controlling flowchart. That is, the illuminating light radiated from a light source 2 reaches a reflection mirror 7 through a collector lens 4, a relay lens 5, a visual field diaphragming lens 6 and reflected toward the upward and is made incident on a condenser lens 10 through a relay lens 8, a brightness diaphragming lens 9 and the specimen 11 is uniformly illuminated by the lens 10. Then, a sample image is magnified to be observed by an eyepiece 16.
Patent JP-H03122106-A (JP)
Title: Production of fluorine-containing block copolymer
Inventor: ABE MASATOSHI
IPC: C08F2/38
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the subject copolymer low-vinylidene fluoride type having excellent solvent resistance by copolymerizing tetrafluoroethylene, vinylidene fluoride and perfluoro(methyl vinyl ether) in a specific method. CONSTITUTION:At first, tetrafluoroethylene is copolymerized with perfluoro(methyl vinyl ether) in the presence of an iodine- and/or bromine-containing compound (e.g., bromotrifluoroethylene). Next, tetrafluoroethylene and vinylidene fluoride are supplied to said reaction system and the polymerization reaction is continued to afford the aimed copolymer. Besides, copolymerizing reactions between said each monomer components are preferably performed by emulsion polymerization in the presence of redox-type polymerization initiator at 40-60 deg.C.
Patent JP-2001085267-A (JP)
Title: Dry metallized film capacitor
Inventor: KUBO YASUHIRO
IPC: H01G4/32
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a safe, small and light dry metallized film capacitor using a metallized film and not using a metal vessel and insulating oil. SOLUTION: An element body 6 wherein winding end surfaces of a plurality of capacitor elements 1, formed by winding a pair of metallized films 2 in piles and thermal-spraying metal on a winding end surface, are connected in parallel using an internal leading-out terminal 5, a radiator plate 7 that is put between the capacitor elements 1 of the element body 6 and protrudes from a metal vessel 16, and an aggregate 15 wherein an end surface and a side surface of the element body 6 are coated with insulating resin 10 are fixed in the metal vessel 16 with resin 13.
Patent JP-H11102602-A (JP)
Title: Vehicular luminaire
Inventor: IWASE ATSUSHI
IPC: F21W107/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehiclar luminaire provided a reflection surface formed easily. SOLUTION: In a vehicular luminaire in which lighting chambers S1 , S2 are defined by assembling a front lens 30 with a front opening of a lamp body 11 where a reflection surface is formed in its inside, and bulbs 16, 17 are disposed in the chambers S1 , S2 , the reflection surface is formed integratedly with a whole surface of a reflector 20 nearly tightly stuck and disposed in the lamp body 11, and the reflector 20 is formed in a size smaller than lamp body 11, and a masking is eliminated in the case of forming the reflection surface, whereby handing is facilitated in a process for forming the reflection surface. As many reflectors 20 are housed in a metallic vapor deposition chamber, and thereby the reflection surfaces are formed on the many reflectors 20 at one time. Conclusively, the cost of the luminaire is greatly reduced.
Patent JP-H01104850-A (JP)
Title: Fiber reinforced thermoplastic resin molding material
Inventor: YASUDA MANABU
IPC: D03D1/00
Filed: 1987-10-16
Abstract: PURPOSE: To obtain the subject molding material consisting of a fabric composed of inorganic reinforcing fiber as warp (weft) and organic fiber as weft (warp), with excellent drape nature and high impregnability, and easily affording itself with curved surface of mixed texture unique to fabric as well. CONSTITUTION: This molding material which is highly flexible, and easily and uniformly moldable, consists of a fabric composed of, for example, as warp (weft), inorganic reinforcing fiber as hybrid fiber of inorganic reinforcing fiber and organic fiber and, as weft (warp), organic fiber consisting of polyetherimide fiber.
Patent JP-S61147217-A (JP)
Inventor: DEIITERU ZODAIKAATO
IPC: G21K1/04
Filed: 1985-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61222868-A (JP)
Title: Damping structure of steering device
Inventor: MAKI TETSUO
IPC: B62D1/04
Filed: 1984-12-11
Abstract: PURPOSE:To restrain resonant vibration, by positioning a mass on the lowest section of a steering wheel at a position remote from the instantaneous rotating center of the mass system consisting of a steering column shaft and the steering wheel upon resonant vibration of the system. CONSTITUTION:The rim core metal 3 of a steering wheel B supported to a hub core 2 through the intermediary of sporks 1, is formed of a metal pipe. A liquid 4 having a large specific gravity serving as a vibration damping mass is charged in the rim core metal 3 to be filled in one part of the latter. That is, the liquid 4 is charged under pressure into the rim core metal 3 from a filler valve 5 attached to the rim core metal 3 at the position which is opposite to the spork 1 that takes the uppermost position of the steering wheel when it is in the idling condition.
Patent JP-H08102497-A (JP)
Title: Mos inverter forming method
Inventor: KOTOBUKI KOKURIYOU
IPC: H01L21/8238
Filed: 1994-09-30
Abstract: PURPOSE: To substantially equalize characteristics of a MOS inverter of a first step in a plurality of circuits and suppress an influence of offset at a minimum by a method wherein the MOS inverter of the first step is arranged closely so that it faces an input side. CONSTITUTION: In a LSI pattern of a circuit that two reverse amplifiers are connected in series, a first step reverse amplifier INVI is connected in series with inverters I1, I2, I3. A second step reverse amplifier INV2 is connected in series with inverters I4, I5, I6. The inverters I1 to I3 are successively arranged from rightward to leftward, the inverters I4 to I6 are successively arranged from leftward to rightward, and the inverters I1, I4 are arranged closely. Thus, the first step inverters of INV1, INV2 are arranged closely, whereby an offset voltage of both becomes substantially equal. Thus, characteristic variations of the reverse amplifier are suppressed at a minimum to realize a favorable circuit configuration.
Patent JP-H07110535-A (JP)
Title: Negative carrier
Inventor: KUWAYAMA MASAHIKO
IPC: G03B27/32
Filed: 1993-09-24
Abstract: PURPOSE: To obtain a negative film carrier capable of eliminating defective detection such as the crosstalk of a sensor by executing the regulation in the width direction of a film and the positioning of a sensor for detecting a DX code in a film passage altogether. CONSTITUTION: A regulation member 25 regulating the width direction of the negative film 20 is provided at the film passage 22, and DX code sensors S5 and S6 detecting the DX code of the negative film 20 are integrally provided in the member 25. The position regulation of the width direction of the film 20 and the position regulation of the DX code sensors S5 and S6 are executed by the member 25 altogether.
Patent JP-H02218365-A (JP)
Title: Controlling device for ophthalmologically treating device
Inventor: MIHIERU RAUNIKUZAKU
IPC: A61B3/00
Filed: 1989-10-06
Abstract: PURPOSE: To enable to manipulate the subject equipment by fingers of one hand, by providing a casing with a first tool to fix the focus in accordance with the first coordinates, a second tool to fix the focus on the plane following the second and third coordinates and a third tool to emit the laser beam when reached the three coordinates. CONSTITUTION: This device 13 includes a casing on which a doctor puts his (her) hand. The device 13 is equipped with a roller 20 as a first tool to fix the focus of the laser beam in accordance with the first coordinates, and the roller can be revolved by the first finger 21. As a second tool to fix the focus of the laser beam on the plane following the second and third coordinates, a ball 23 is installed, which can be revolved by the second finger 24. Further, as a third tool to emit the laser beam immediately after when reached the three coordinates by actuating the first and second tools, a button 25 is installed, which can be actuated by the third finger 26.
Patent JP-H02107534-A (JP)
Title: Device for horizontally strengthening sheet glass
Inventor: BANDO SHIGERU
IPC: C03B29/08
Filed: 1988-10-17
Abstract: PURPOSE:To horizontally convey sheet glass without deforming, contaminating, or flawing the glass while keeping its flatness by placing the glass heated to a softening temp. in a heating furnace on the upper surface of plural ceramic conveyor belts with the upper surface flattened, and conveying the glass. CONSTITUTION:The plural ceramic conveyor belts 4 (ceramic conveyor 3) with the upper surface 7 flattened are laid in the furnace 1 for heating and softening sheet glass 13 in the traveling direction of the glass 13. The glass 13 is horizontally placed on the flat upper surface of the ceramic conveyor belts 4,..., conveyed, heated, and hardened. The 92% alumina, the 99.5% alumina, and high-purity mullite are exemplified as the material for the ceramic conveyor belt.
Patent JP-S62122526-A (JP)
Inventor: TSUCHIDA MASASHI
IPC: A01F12/18
Filed: 1985-11-20
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-H1199194-A (JP)
Title: Deodorizing composition, deodorizing device and deodorizing method with it
Inventor: FUKUNAGA YOSHINARI
IPC: B01J20/22
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To efficiently remove an odor component having the calbonyl group for deodorization by carrying a compound reacting with the calbonyl group on a hygroscopic carrier under the existence of moisture. SOLUTION: A deodorizing compound is dissolved in a proper solvent such as methanol, it is carried on a hygroscopic carrier together with water, and a heat treatment is applied at a proper temperature to manufacture a deodorizing composition. A hygroscopic inorganic material (silica gel or zeolite) or a hygroscopic polymer (acrylate or acrylic amid) having carrying power for a compound having reactivity with a calbonyl group-containing compound and absorbing the moisture in the processed gas is used for the hygroscopic carrier. A compound (suboxyacid salt, suboxyacid hydrogen salt) having additional reactivity with the calbonyl group or a compound (hydroxylamine or its salt) having condensation reactivity with the calbonyl group is used for the calbonyl group-containing compound serving as the main deodorizing component.