baber/WOPTO huggingface dataset:
Patent JP-S5922057-A (JP)
Title: Copying machine for aperture card
Inventor: KANAZAWA YUKIO
IPC: G03B27/62
Filed: 1982-07-28
Abstract: PURPOSE:To make a copying machine easy to use, by enabling the preferential selection of either of a condition for the direction of inserting paper into a paper insertion port and a condition for rotating an original plate by 90 deg. in the case of copying with manual insertion of the paper. CONSTITUTION:An automatic card feed part 2 provided with a rotary original plate which is inserted with an aperture card and holds the card rotatably 90 deg. within the plane parallel with the card, a reader 1 which projects a coping image and an automatic roll paper feed part 4 which is loaded therein with 2 kinds of paper 5 are provided. The paper 5 is selected by, for example, the switch in the operation part according to need and is then conveyed by a conveyance chain 6 for paper. The copying image is exposed onto the paper by a photosensitive drum 7 and after the image is fixed in a fixing part 8, the paper is discharged through a discharging port 9.
Patent JP-S5653041-A (JP)
Title: Production of pipe
Inventor: MORIMOTO HISAO
IPC: B29D23/00
Filed: 1979-10-08
Abstract: PURPOSE: To obtain the reinforced resin pipe having an intermediate or small diameter easily and continuously by a method wherein pipe members are sequentially caused to abut on each other in the longitudinal direction and moved in the axial direction while being rotated in the circumferential direction, then a molding-material layer is formed on the pipe members, and the layer is cut at the abutment part of the pipe members.  
     CONSTITUTION: The ends of pipe members 1, 1' capable of abutting on each other are caused to abut on each other by screw joining or the like, then one end of the pipe member 1 is inserted into a supporting stand 2 provided with rotating rollers 21, and the pipe members are moved in the axial direction while being rotated in the circumferential direction by an endless belt 3. Then the molding material 6 obtained by impregnating a reinforcing material 4 with a resin in an impregnation tank 5 is wound around the pipe members and hardened in a hardening furnace 7 to form a molding-material layer 8. The molding-material layer 8 is cut at the abutment portions of the pipe members by a cutter 9, and the pipe members are drawn out from the molding-material layer 8. By repeating such operations sequentially and continuously, the reinforced plastic pipes are produced continuously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61286652-A (JP)
Title: Transmission
Inventor: IJIRI MASAHIRO
IPC: F16H3/76
Filed: 1985-06-14
Abstract: PURPOSE:To realize a small-sized and inexpensive transmission by connecting each revolution transmission element having different outer diameter onto an eccentric shaft through an Oldham's coupling in rotatable ways and selectively taking out the revolution from one among the revolution transmission elements. CONSTITUTION:An eccentric shaft 3 consists of a large-diameter part 3a, middle- diameter part 3b, and a small-diameter part 3c, and a large-diameter gear 4a is rotatably fitted onto the large-diameter part 3a, and a middle-diameter gear 4b is fitted onto the middle-diameter part 3b, and a small-diameter gear 4c is fitted onto the small-diameter part 3c. Further,the first Oldham's coupling 5a is interposed between the large-diameter gear 4a and the middle-diameter gear 4b, and the second Oldham's coupling 5b is interposed between the middle- diameter gear 4b and the small-diameter gear 4c. A transmission gear 11 on the trailing side spline shaft 10 installed in parallel to the eccentric shaft 3 selectively meshes with each gear 4a, 4b, 4c, and a driving side gear 12 meshes with the large-diameter gear 4a at all times.
Patent JP-H08325075-A (JP)
Title: Porous ceramic plate
Inventor: YAMADA MITSURU
IPC: C04B38/00
Filed: 1995-05-29
Abstract: PURPOSE: To produce a high strength low-cost porous ceramic plate. CONSTITUTION: This porous ceramic plate 1 has a base layer 2 obtd. by expanding an expandable material by firing and a decorative layer 3 laminated on the front side of the base layer 2 and fired in one body. The expandable material uses stock prepd. by mixing glass granules 5 with granules 6 of inorg. expandable powder.
Patent JP-S63293382-A (JP)
Inventor: SAITO KIYOSHI
IPC: F16L9/06
Filed: 1987-05-27
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-S5655082-A (JP)
Title: Photocoupling type semiconductor switch
Inventor: MORI HARUO
IPC: H01L29/74
Filed: 1979-10-12
Abstract: PURPOSE:To contrive the simplification of a step of forming a photocoupling type semiconductor switch by integrating a PNPN element, transistor, diode and resistor regions with the light emitting element on a semiconductor substrate and isolating the respective element regions with a P-N junction, thereby improving the dv/dt characteristics. CONSTITUTION:The P type gate region 15(16) and anode region 17 of a light receiving PNPN element 6(7) corresponding to a gate input light emitting element 3 are diffused on an N type semiconductor substrate 18, and a cathode region 23 is diffused in the P type gate region 15(16). Then, the same conductivity type gate and cathode resistors 8, 9 are formed as its extension in the region 15(16). Transistors 11, 12 connected to the diodes 13, 14 are in lateral structure, the isolation between the elements is conducted with P-N junction, and the collector and emitter are connected in parallel with the resistors 8, 9 respectively. Since the respective element regions are isolated with P-N junction, it can improve the dv/dt withstand characteristics intrinsic for the PNPN structure and can simplify the step of fabricating the switch.
Patent JP-2000324387-A (JP)
Title: Telecine video signal decoding processor
Inventor: NAGATA MITSUTOSHI
IPC: H04N5/253
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a telecine video signal decoding processor that can enhance temporal discontinuity. SOLUTION: A telecine state detection circuit 30 detects a telecine conversion state from a field difference at an interval of one field and respective field differences and generates a control signal to control a selector 70 by using a regularity of a telecine format. The same frame as a film before applying telecisne conversion to a telecine signal is decoded by the control signal and an output frequency is increased in 1-field memories 50, 60 to provide three frames each corresponding thereto so as to reproduce a frame of a film being a source of the telecine signal and the temporary continuity is realized.
Patent JP-S5921082-A (JP)
Title: Semiconductor light emitting device
Inventor: AKITA KENZOU
IPC: H01L33/30
Filed: 1982-07-27
Abstract: PURPOSE:To contrive to improve the photo recombination efficiency to a photo transmitter such as an optical fiber by focusing the light emitted from a P-N junction by the lens action of a spherical semiconductor substrate by a method wherein the semiconductor substrate itself which composes a light emitting diode element is formed as a sphere, and the P-N junction is formed at a part thereof. CONSTITUTION:Using an N type GaAs single crystal of the carrier density 7X10<15>cm<-3> as a semiconductor material, it is polished into a sphere of the diameter 200mum. A SiO2, etc. as an insulator is adhered overed the entire surface of this sphere by sputtering method, and an aperture is formed selectively at a part thereof. Next, Zn is diffused and introduced to the depth approx. 5mum through the aperture, and accordingly the P-N junction is formed in this N type GaAs sphere. This diffusion treatment is performed at 700 deg.C. Then, a P-side electrode composed of Au-Zn is formed at this aperture part, further the insulation film is selectively removed, and thereafter an N-side electrode composed of Au-Ge is formed over the surface of the N type GaAs sphere. Since the light L radiated from the light emitting part (P-N junction) 26 is focused at the time of emission from the sphere to the outside, and can emit light at the coupling efficiency approximately twice as large as that of a conventional structure, since the light emitting diode itself is a sphere, in a light emitting diode element having such a structure.
Patent JP-H04358033-A (JP)
Title: Copper alloy for conductive spring
Inventor: TOE TAMIO
IPC: C22C9/00
Filed: 1991-06-03
Abstract: PURPOSE:To obtain a copper alloy for conductive spring used for terminal, connector, relay, switch, etc. CONSTITUTION:The alloy is an alloy which has a composition containing 1.0-3.0% Fe, 0.001-0.3% P, 0.01-0.3% Mg, <=0.0015% S, and <=0.0015% 0 or further containing, as accessory components, 0.005-1.0% of one or >=2 elements among Ni, Co, Cr, Al, Mn, Sn, Si, Ti, Zr, In, and B or further containing, besides the above components, 0.01-15% Zn. This alloy is a copper allay having high strength and high electric conductivity and excellent in stress relaxation property, thermal peeling resistance of plating, silver plating suitability, and stress corrosion cracking resistance.
Patent JP-H08301714-A (JP)
Title: Inhibitor of spore germination of colesporium plectranthi
Inventor: TANAKA MASAHIKO
IPC: A01N65/00
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a medicine capable of specifically inhibiting the spore germination of Coleosporium plectranthi, having high safety for the environment and sustaining the effects for a long period. CONSTITUTION: This inhibitor of the spore germination of Coleosporium plectranthi contains one or more of crude drug extracts from Clematidis Radix, Corydalis Tuber, Scuttellariae Radix, Phellodendri Cortex, Magnoliae Cortex, Schizandrae Fructus, Lithospermi Radix, Zingiberis Rhizoma, Cimicifugae Rhizoma, Cnidii Rhizoma, Peucedani Radix, Angelicae Dahuricae Radix and Sinomenii Radix et Caulis as an active ingredient.
Patent JP-S619467-A (JP)
Title: Ink for formation of transparent electrode
Inventor: OKANO KAZUYUKI
IPC: C09D11/02
Filed: 1984-06-26
Abstract: PURPOSE:To provide an ink for the formation of a transparent electrode, which has good workability in printing and gives an electrode having a good film surface, containing an indium compd. contg. a tin compd., a specified solvent and a thickener. CONSTITUTION:Ink contains an indium compd. contg. a tin compd. as an additive, at least one solvent selected from among aliph. and arom. hydrocarbons, at least one co-solvent selected from among ketones, aldehydes and esters having a b.p. of 100 deg.C or above and an aliph. carboxylic acid of the formula as a thickener. By incorporating the aliph. carboxylic acid as a thickener, there can be obtd. an ink which has good workability in printing and gives a transparent electrode having good surface smoothness and little unevenness in surface resistance. The ink is mainly used in the field of electronics industry.
Patent JP-S5919831-A (JP)
Title: Packed quantity detecting device of engine
Inventor: TAWARA YOSHITAKA
IPC: F02B77/08
Filed: 1982-07-26
Abstract: PURPOSE:To detect an exact packed quantity without using an expensive exclusive device such as a negative pressure sensor, etc., by providing an arithmetic circuit for measuring a continuous time of high voltage generated in a secondary coil, and detecting a packed quantity in a combustion chamber basing on the time. CONSTITUTION:A titled device has a packed quantity detecting circuit X for detecting a packed quantity of an engine, and a packed quantity correcting circuit Y for detecting an ignition lead angle quantity of the engine and correcting the packed quantity detected by the packed quantity detecting circuit X basing on said detection. In the packed quantity detecting circuit X, only the number of pulses transmitted in a period in which high voltage is generated in a secondary coil 1'', among pulse signals transmitted from an oscillator 4 is counted by the first counter 6 (namely, a continuous time of high voltage is detected), and this detected digital signal is converted to an analog signal by the first converter 7, and thereafter, is inputted to an amplifier 8. Also, the amplifier 8 corrects suitably the packed quantity calculated from this input signal in accordance with a correcting value inputted from the packed quantity correcting circuit Y, and inputs it as an exact packed quantity to an ignition control device 17.
Patent JP-H05302677-A (JP)
Title: Damper device
Inventor: NOGAMI MASAYUKI
IPC: F16K1/20
Filed: 1992-04-27
Abstract: PURPOSE:To provide a damper device easily opened/closed with a simple mechanism having a structure that the valve body is fitted in a valve seat. CONSTITUTION:By rotating an operation shaft 7 by means of an external driving device (unillustrated), a rotary arm 9 is rotated so as to open/close a valve body 3 connected to this arm through an auxiliary arm 11. The valve body 3 is a circular truncated cone shape, and a valve seat 2 is formed in a shape capable of fitting this valve body. The rotary arm 9 and the auxiliary arm 11 are connected to each other by means of an arm connecting pin 10, and the valve body 3 and the auxiliary arm 11 are connected to each other by means of a support body connecting pin 6, respectively so as to rotatable freely. Since a support body, the auxiliary arm 11 and the rotary arm 9 are connected to each other so as to be rotatable freely, a damper device, while can be opened/closed regardless of a shape of the valve body 3 or a position of the operation shaft, can be embodied.
Patent JP-S63297737-A (JP)
Title: Erosion preventing method for air straightening stationary blade for turbo fan engine
Inventor: KIRIE ISAMU
IPC: F02C7/04
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a high wear resistance without reducing a fatigue strength of a high tensile aluminum alloy forming an air straightening stationary blade for a turbo fan engine, by coating a nickel plating having a specific compressive stress as an internal stress on the aluminum alloy. CONSTITUTION:An aluminum alloy forming a stationary blade is treated in a plating bath containing sulfamine and aromatic sulfonic acid compound, especially, 1,3,6-naphthalene trisodium sulfonate, so as to form an electroplating of nickel having no tensile stress but having a compressive stress of 100-360kgf/ cm<2>. A thickness of the nickel plating is set to 50-200mum. Such nickel plating may provide a sufficient wear resistance against sand and dust colliding at a high speed without reducing a fatigue strength of the aluminum alloy.
Patent JP-S5920113-A (JP)
Inventor: KOMORI MITSUO
IPC: A47B53/02
Filed: 1982-07-28
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-H0426866-A (JP)
Title: Copying magnification operation display device for copying device
Inventor: MORIYA MASAO
IPC: G03G15/00
Filed: 1990-05-22
Abstract: PURPOSE:To simplify the display member of a control panel by displaying copying magnification and preliminary announcement information on a magnification display means. CONSTITUTION:When means 12A2, 12A3 and 403 for detecting preliminary announcement condition such as the overflow of collected toner detect that an inhibition preliminary announcement condition holds, the magnification display means 156 displays the preliminary announcement information in the case that magnification is not inputted and copying processing is not performed, so that an operator recognizes the preliminary announcement information first. Since the set number of copied sheets or the number of already copied sheets in course of repetitively continuing copying is displayed on a copied sheet number display unit when the preliminary announcement information is displayed, the operator judges that copying can be possible, first. When the operator operates magnification input means 151-155, the inputted magnification is displayed on the means 156, so that the operator easily recognizes that the input of magnification can be possible and the inputted magnification is set. Thus, the extra display member for displaying the preliminary announcement information is omitted and the control display panel is simplified.
Patent JP-S5465002-A (JP)
Title: Stereophonic reproducer
Inventor: SHINPO MASATOSHI
IPC: H04S1/00
Filed: 1977-11-01
Abstract: PURPOSE:To obtain reproduction of sound fields having presence by providing an encoder which encodes the signal picked up with a dummy head so as to localize the sound image in an arbitrary sound source direction to the listener. CONSTITUTION:An encoder 17 which independently transmits the sound pressures resembling to the input signal of speakers to the respective ears of the listener 9, a lateral or slightly backward localization speaker information cancel circuit 18, a crosstalk cancel circuit 19 and a speaker 20 are provided. If with such apparatus the sound pressure PR resembling to the input signal R is tried to be applied to the left ear alone, PL crosstalks, i.e., the information concerning R is also transmitted to the left ear. Thereupon the signal of antiphase therefrom is emitted from another speaker and is cancelled at the portion of the left ear.
Patent JP-H10321308-A (JP)
Title: Coaxial connector
Inventor: NAKATOMI YUUKO
IPC: H01R24/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector suitable for size reduction and thinning by forming first and second external contacts so as to surround receptacle side central contacts and a plug side central contact by mutually compensating for respective omitted parts during electric conduction. SOLUTION: In a coaxial receptacle connector 1, a first external contact 14 is constituted so as to surround receptacle side central contacts 11 and 12, and its part is cut off and removed. In a coaxial plug connector 3, a second external contact 33 is constituted so as to surround a plug side central contact 31, and its part is cut off and removed. When the connector 1 and the connector 3 are fitted together and are electrically conducted with each other, external contacts 14 and 33 are constituted so as to surround the contacts 11 and 12 and the contact 31 by mutually compensating for respective omitted parts. Therefore, a problem is not caused in points of shielding performance necessary for a coaxial cable.
Patent JP-H05301162-A (JP)
Title: Manufacture of gear-shaped diamond dresser
Inventor: SUEYASU MASAHARU
IPC: B24B53/075
Filed: 1992-04-24
Abstract: PURPOSE:To provide a diamond dresser which is excellent in dressing capacity and dressing accuracy, and has diamond abrasive grains deposited even on its side surfaces including its edges with an inversion method utilized. CONSTITUTION:An inversion type is made up of an inversion type main body 6 covering both the outer circumferential surface of a gear shaped master including each tooth surface and the side surface including, at least the outer periphery of a first single side surface, and of a doughnut shaped side restricting plate 7 covering the side surface which is disposed at a second single side surface at the opposite side including, at least its outer periphery. Diamond abrasive grains 10 are electro-deposited over each inner circumferential tooth surface, and both the inner side surfaces of the inversion type. The core forming member 8 of the dresser is disposed in the inside of the inversion type, so that a space interspaced from the inversion type is filled up so as to be formed. And next, the inversion type is removed, an abrasive grain electro-deposited layer is exposed, and the surface of the layer is furthermore ground so as to allow diamond abrasive grains to be projected, so that a gear shaped diamond dresser is thereby provided, in which diamond abrasive grains are projected toward each outer circumferential tooth surface and its side surface including, at least its outer peripheries of both the side surfaces.
Patent JP-S5559664-A (JP)
Title: Button type silver oxide secondary cell
Inventor: KAYAMA AKIRA
IPC: H01M4/34
Filed: 1978-10-26
Abstract: PURPOSE:To improve the capacity and the charging efficiency by providing Ag layer on the surface of anode agent composed of Ag2O and organic binder. CONSTITUTION:Anode can 1 also used as anode terminal contains anode agent 2 composed of Ag2O and organic binder prederably such as poly tetra fluoride ethylene, polystylene, polyethylene, etc. and pressure molded. Then said anode surface is performed reduction with hydrazine water solution to form metal Ag layer 8. Then conventional separator 5, electrolyte holding material 6, gasket 7, etc. are arranged to form a cell. Since conductive material such as graphite isn't added in anode agent, the anode is maintained high density resulting in charging efficiency.
Patent JP-S6335426-A (JP)
Inventor: SHANABERGER DAVID
IPC: H01J9/24
Filed: 1987-05-29
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-H0426521-A (JP)
Title: Method for forming platelike or cylindrical glass for decoration
Inventor: ANDO TOSHIO
IPC: C03B17/06
Filed: 1990-05-22
Abstract: PURPOSE:To easily and economically obtain platelike or cylindrical glass for decoration by varying the rate of pulling of glass and/or the rate of outflow when molten glass flowing out continuously from an outflow hole is shaped and solidified in a plate or cylinder shape and this shaped and solidified glass is pulled out in a prescribed direction. CONSTITUTION:When molten glass 4 flowing out continuously from an outflow hole 3 is shaped and solidified in a plate or cylinder shape with coolers 6 and this shaped and solidified glass is pulled out in the direction of an arrow with a conveyor belt 8, the rate of pulling of the glass, that is, the rate of movement of the belt 8 and/or the rate of outflow of the glass at the hole 3 is repeatedly increased and reduced from a prescribed standard rate so that wavy appearance is rendered to the shaped glass by variation in the crosssectional area.
Patent JP-H0652840-A (JP)
Title: Electric lamp
Inventor: HAINTSU BERUNHARUDO MERUKERU
IPC: H01J61/36
Filed: 1993-06-02
Abstract: PURPOSE: To enable good electric connection with an end and a contact of a lamp holder by providing an outer skin layer of a molybdenum nitride at an end protruded from a lamp container and consisting of molybdenum. CONSTITUTION: An electric lamp 1 is sealed with airtightness, and a glass lamp container 2 storing an electric element 3 therein is provided. Current conductors 4 having an end 5 consisting of molybdenum and protruded from a container 2 respectively are connected to an element 3, and an outer skin layer of molybdenum nitride is provided as means for protecting each end 5 from oxidization. The conductor 4 is provided with a leg part of an incandescent body and molybdenum foils connected to these legs by welding and an end 5 having a molybdenum nitride outer skin layer acting as a contact pin of a lamp 1 is welded to these foils. Thereby, sealing of the container 2 is made possible at a part of the molybdenum foil, and good electric connection with the end 5 and a contact of a lamp holder is made possible.
Patent JP-S5923430-A (JP)
Inventor: MATSUMOTO MITSUNORI
IPC: H01H85/147
Filed: 1982-07-30
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-H10324619-A (JP)
Title: Composition for oral cavity
Inventor: KAMIMURA HIROHISA
IPC: A61K8/21
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject liquid composition which is excellent in tooth surface protective effect and stable even at a low temperature, possesses good taste and is useful for dentifrice and the like by formulating a specific phosphoric acid monoester with at least one kind of pinene, citronellal, citronellol, geraniol, neol and menthyl lactate. SOLUTION: This composition is obtained by formulating (A) 0.01-2 wt.% of phosphoric acid monoester of the formula [R<1> is a (substituted) 6-20 C alkyl and an alkyl; X<1> and X<2> are each H, a basic amino acid, etc.], such as arginine monotetradecylphosphate and the like with (B) 0.003-0.5 wt.% of at least one kind of α-pinene, β-pinene, citronellal, citronellol, geraniol, neol and 1-menthyl lactate. Further, regulating perfumes, bactericides and antimicrobials are preferably added. Furthermore, antifoaming agents such as silicones and wetting agents such as glycerin and the like as an oral vehicle may be added.