baber/WOPTO huggingface dataset:
Patent JP-S61244510-A (JP)
Title: Casting mold of plastic lens
Inventor: TAMAI TAKAHIKO
IPC: B29C39/02
Filed: 1985-04-23
Abstract: PURPOSE:To enable to obtain a high-accuracy plastic lens at high yield, by making an annular gasket into an outer frame gasket whose material is composed of a rigid member and a fitting part between a top and bottom forces is fixed by several pieces of holding bars and an inner frame gasket which is fitted in the outer frame gasket from the inside and composed of an elastic material. CONSTITUTION:An inner frame gasket 7 made of an elastic material is fitted in an outer frame gasket 6 made of a rigid material from the inside by inserting an outer end part 7a of the inner frame gasket into an inscribed surface 6a of the outer frame gasket by making use of elasticity of the outer end part 7a. Then a top and bottom glass forces 3, 4 are fitted in the outer frame gasket each other, flat parts 3a, 4a of the forces each are made to seat on the tops 7b, 7c' of the inner frame gasket, a casting mold is assembled and the top and bottom glass forces 3, 4 are held at a predetermined position by a spring clamp 9 holding the top and bottom glass forces 3, 4 between the same. A mixed liquid of plastic raw materials such as a monomer and initiator of polymerization is cast into a tightly closed up cavity 5 by an injector and a plastic lens is formed by making the plastic raw materials polymerize by heat and ultra-violet rays.
Patent JP-H07260847-A (JP)
Title: Circuit of clip-type digital electric resistance-measuring instrument
Inventor: SAKURAI TERUSHI
IPC: G01R1/06
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a clip-type digital electric resistance-measuring instrument in which a power injection clip is connected to an analog power input terminal of an arbitrary A-D converter and a current detecting clip is connected to its reference voltage input terminal so that a voltage variation of a using battery does not affect the measured value of the instrument. CONSTITUTION:A coil 11 of a power injection clip CT clipped at a closed circuit 8 to be measured is connected to an AC power source 5, and its secondary coil 14 is connected to an analog voltage input terminal of an A-D converter 7 via an arbitrary circuit 13. A coil 21 of a clip CT2 clipped at the circuit 8 is connected to a reference voltage input terminal of the converter 7 via an arbitrary circuit 23. A measured value of an electric resistor R9 of the circuit 8 is read by a digital display unit 6 connected to the converter 7. In this case, since a display value D of the unit 6 is proportional to the resistance R, the digital display of the R can be executed, and a variation in a power source voltage does not affect the value D.
Patent JP-S61246931-A (JP)
Title: Recording method for optical digital data
Inventor: TSURUOKA YOSHIAKI
IPC: G06K1/12
Filed: 1985-04-23
Abstract: PURPOSE:To read exactly data recorded in unit of row for each row by arranging discriminating data to distinguish whether the row is a even number-th row or odd number-th row in each row of data. CONSTITUTION:A row of discriminating data bits S is provided between a row of bits R and an area Q. The row of bits S has information to discriminate whether the row of data is even number-th row or odd number-th row. The information can be expressed by data of 1 bit at a minimum. However, it is expressed by two bits, S1, S2 in this case. That is, odd number is expressed when S1=1, S2=0, and even number is expressed when S1=0, S2=1, and an error is expressed by other combination. For instance, supposing that reading is made at reading positions A, B, C, as S1=1, S2=0 at reading positions A and B, it can be recognized that the reading signal belongs to a row of odd number. As S1=0, S2=1 at the reading position C, it can be recognized that the reading signal belongs to a row of even number.
Patent JP-S61244514-A (JP)
Title: Manufacture of foamed molded article
Inventor: NONAKA NORIHITO
IPC: B29K105/04
Filed: 1985-04-23
Abstract: PURPOSE:To make molten resin into a foamed molded article based on a gas counterpressure method, which has no weld line and is superior in appearance, by a method wherein injection molding is performed by providing a protrusion on the inside part of a mold corresponding to a weld line to be formed by meeting the molten resin injected and cast through a gate part and a circumferential part of the weld line and an unfoamed thin part is formed on the protrusion. CONSTITUTION:A position of a weld line A to be generated through a shape of an expanded molded article to be manufactured is confirmed and a protrusion 4 is provided on the inside part of a mold corresponding to the position. As for the protrusion, though a shape is not limited especially, the same is a thing having a height generating resistance varying a rate of flow of a resin flow and a width of the same is made into constant one which is in the same direction with the weld line A. As the resin flow becomes fast and resin pressure is increased due to a decrease of a cross-sectional area in the inside of a cavity of this part by providing the protrusion, foaming of the resin is controlled and generation of the weld line can be prevented.
Patent JP-S61244930-A (JP)
Inventor: BUERUNAA GEEPU
IPC: G12B1/02
Filed: 1986-04-17
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-H02266495-A (JP)
Title: Commodity sales data processor
Inventor: HIYOSHI MASAHIKO
IPC: G07G1/12
Filed: 1989-04-06
Abstract: PURPOSE:To allow the commodity sales data processor to correspond to a tax system for adding a commodity tax to a commodity sales amount by automatically calculating a tax-free sales amount in the case of an internally taxed commodity and treating the commodity similarly to an externally taxed commodity. CONSTITUTION:When a commodity saled and registered by commodity registering operation is a tax-free commodity, its sales amount is added only to a total amount memory R2. When the sales-registered commodity is a taxed commodity (internally taxed commodity), the tax is subtracted from the taxed sales amount to calculate the tax-free sales amount and the tax-free sales amount is added to the memory R2 and a taxed amount total memory R3. When the taxed commodity is discounted by the input operation of a discount specification key 25, the discount amount is subtracted respectively from the contents of the memories R2, R3. Thereby, the tax amount for the tax-free sales amount reduced by discounting the taxed commodity can be calculated. Consequently, the tax system adding a commodity tax to a commodity sales amount can be adopted for the processor.
Patent JP-H10265382-A (JP)
Title: Antiprotozoan agent
Inventor: HIRATA HAJIME
IPC: C07D403/14
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain an antiprotozoan agent, capable of preventing infection of diseases transmitted by protozoans, in particular malaria by including a cycloprodigiosin. SOLUTION: This antiprotozoan agent essentially contains a cycloprodigiosin or its salt. The cycloprodigiosin is obtained by cultivating Pseudoalteromonas denitrificans AK-1 strain (FERM P-15771), a kind of marine bacterium. The agent can be dosed orally or parenterally, at a daily oral dosage of 5 to 50 mg or parenteral dosage by intravenous or hypodermic injection of 5 to 30 mg in terms of free cycloprodigiosin as the active ingredient, for an adult malaria patient. It is efficacious against, in addition to malaria, coccidiomycosis and other diseases transmitted by protozoans, e.g. those belonging to the Eimeriidae. It is safe and produces an immediate effect at a low concentration.
Patent JP-H09251109-A (JP)
Title: Optical device containing double-face multilayered film substrate, its production, sensor device and double-face multilayered film substrate
Inventor: EGAWA KOICHI
IPC: B32B7/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain desired optical characteristics without deterioration in characteristics of a double-face multilayered film substrate even when the substrate is disposed in any direction by controlling the refractive index of the outermost layer of the double-face multilayered film substrate to be larger than the medium in contact with the both surfaces. SOLUTION: A band pass filter(BPF) 11 of a double-face multilayered film substrate consists of an optically transparent substrate such as a glass substrate 12, and optical multilayered films 13, 14 formed on both surfaces of the substrate. Each optical multilayered film 13, 14 consists of thin films of Al2 O3 , SiO2 and TiO2 in such a manner that the outermost layer is an Al2 O3 film and that SiO2 films and TiO2 films are alternately deposited to form the inner part. Namely, the outermost layer of the BPF11 in contact with different media A (air) and B (resin) consists of Al2 O3 which has a larger refractive index than those of the media A, B. Thereby, changes in the characteristics when the substrate is turned upside down can be decreased.
Patent JP-S57202580-A (JP)
Title: Formation of magnetic picture
Inventor: NAKATSUI HISASHI
IPC: G03G19/00
Filed: 1981-06-09
Abstract: PURPOSE:To improve the resolving power of developing patterns by developing the magnetic latent images formed on a vertical magnetic recording layer of a recording medium having vertical magnetic anisotropy by using a main magnetic electrode and an auxiliary magnetic electrode by the use of a magnetic toner. CONSTITUTION:Magnetic latent images are formed on the vertical magnetic recording layer 105 of a recording medium 109 having vertical magnetic anisotropy by using a main magnetic pole 101 and an auxiliary magnetic pole 102. A magnetic toner 110 is stuck on the medium 109, wgereby the magnetic latent images are developed. This laver is brought into contact or proximity with a transfer member 111 consisting of backing of plastics such as, for example, polyethylene terephthalate, and is de-energized to the polarity reversed from that during the formation of magnetic latent image by using the pole 101 and the pole 102, whereby the toner images are transferred to the member 111. According to such method, the picture of high revolving power suited for a magnified display are formed.
Patent JP-S5713773-A (JP)
Title: Semiconductor device
Inventor: MIMURA TAKASHI
IPC: H01L29/765
Filed: 1980-06-27
Abstract: PURPOSE:To form both normally ON and normally OFF type field effect transistors by setting the ratio of the metallurgical thicknesses of an n type electron supply layer and a channel layer formed on an insulating substrate at a specific value. CONSTITUTION:A nondoped Al0.3Ga0.7As layer 12 becoming a barrier layer is grown on a insulating or semi-insulating GaAs substrate 11, an electron supply layer 12 of n type Al0.3Ga0.7As having metallurgical thickness WA and a GaAs channel layer 14 having metallurgical thickness WG are formed, and the ratio is so set as to have a relationship of WG/WA<=1/2.[VS/(DELTAEC-EF-kT/q)].ESG/ ESA, where VS represents the surface potential between the channel and the control electrode, DELTAEC represents the band gap difference between the layers 13 and 14, and ES represents the dielectric constants of the respective layers. Thus, normally ON and normally OFF type FET improved in switching speed can be obtained.
Patent JP-S5515024-A (JP)
Title: Dehumidifier for gas analizer
Inventor: KANEKO TERUO
IPC: G01N1/00
Filed: 1978-07-18
Abstract: PURPOSE: To restrain the pressure fluctuation of sample gas in an analyzer to a minimum by exhauting gas, which is exhausted from the gas analyzer, into an air open tube and leading this exhausted sample gas to the first-stage air phase moisture removal equipment as dry purge gas.  
     CONSTITUTION: Sample gas including vapour is led into gas taking-in equipment 2 through gas extraction tube 1 and is led into the first air phase moisture removal equipment 4 through guide tube 3 and is further led into the second air phase moisture removal equipment 14. Dried sample gas is led into gas analyzer 6 through valve15, flow meter 16 and filter 17. Sample gas exhausted from gas analyzer 6 is exhausted from aperture and 19a of air open tube 19 to most distant entrance 19b through exit guide tube 18. Dried sample gas exhausted into air open tube 19 is exhausted through puege gas taking-in tube suction pump 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04297791-A (JP)
Title: Pipe for heat exchanger and method for manufacturing it
Inventor: FUJIMOTO SHOJI
IPC: B21C37/15
Filed: 1991-03-26
Abstract: PURPOSE:To enable material quality and the number of shapes of an inner pipe, an outer pipe and fins disposed at an intermediate part between the inner pipe and the outer pipe to be freely selected while their manufacturing cost is low. CONSTITUTION:A heat exchanging pipe 15a is constructed such that at least more than three metallic wires 12 are closely contacted and disposed at a predetermined spacing at an intermediate part between a metallic inner pipe 10 and a metallic outer pipe 11 disposed in a concentric manner. Then, at least more than three metallic wires 12 are fixed at base ends of the metallic inner pipe 10 and the metallic outer pipe 11 disposed in a concentric manner to be installed to a die 13. A guide member 14 for disposing the wire members at a predetermined spacing is arranged at an intermediate part between the inner pipe 10 and the outer pipe 11 and before the die 13. The inner pipe 10, the wire members 12 and the outer pipe 11 are drawn through the die 13 and they are closely contacted to each other in their radial direction to make the heat exchanging pipe.
Patent JP-2000282271-A (JP)
Title: Scale adhesion suppression method for continuous pickling equipment for metallic material
Inventor: AKIYAMA KOICHI
IPC: C23G1/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the adhesion of scale by adding a hydroxyalkylidene diphosphonic acid and/or a water-soluble salt of the hydroxyalkylidene diphosphonic acid into a pickling solution in a pickling tank at a specific ratio or above as the total concentration in the pickling solution. SOLUTION: The total concentration of water-soluble salts in a pickling solution is specified to 1 mg/l. The total content of Si and Si of an Si compound in the pickling solution is specified to >=50 mg/l in terms of SiO2. The material to be treated is adequately a silicon steel sheet containing >=2.5 wt.% Si. The hydroxyalkylidene diphosphonic acid is expressed by the formula and is exemplified by 1-hydroxyethylidene-1,1-diphosphonic acid. In the formula, R denotes a 1-5C alkyl group. The water-soluble salt of the compound of the formula is preferably an alkaline metal salt, alkaline earth metal salt, ammonium amine salt, ammonium salt, lower alkanol amine salt, or the like.
Patent JP-S60105631-A (JP)
Inventor: ARUFURETSUTO HEESHIHI
IPC: A61K38/00
Filed: 1984-04-28
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-H08264173-A (JP)
Title: Alkaline storage battery
Inventor: YOSHIKAWA HIROKAZU
IPC: H01M2/34
Filed: 1995-03-20
Abstract: PURPOSE: To provide an alkaline storage battery in which the generation of internal short-circuit can be prevented even when a battery is vibrated or when a battery is dropped. CONSTITUTION: In a positive electrode insulator 14, a through hole 14a is arranged in the center, a notch part, 14c through which a positive electrode lead body 13 is passed is arranged in the outer circumference part, 14b of the through hole 14a, a projection part 14d projecting upward is arranged on the outer circumference side beyond the notch part 14c, and a flange part 14e lower than the projection part 14d is arranged on the outer circumference side of the projection part 14d. The positive electrode collector 14 is arranged in the upper part, of a curled electrode body 4, and the projection part 14d is arranged on the inner circumference side of an inward projection part, 5a in a battery case 5, while the outer circumference side part, 14b of the through hole 14a is arranged between the positive electrode lead body 12 and a negative electrode 2 in the curled electrode body 4.
Patent JP-H0645694-A (JP)
Title: Top emission-type vcsel provided with injected substance
Inventor: DONARUDO II ATSUKUREI
IPC: H01S5/183
Filed: 1993-03-24
Abstract: PURPOSE: To provide a top emission type VCSEL which is newly improved by a simple manufacture, and enable large output power and high efficiency. CONSTITUTION: This VCSEL contains a central active layer 16, having an upper mirror lamination part 18 and a lower mirror laminating part 14. A circular trench 20 is formed in the mirror laminating part 18 and defines a laser irradiation region 25. The trench 20 decreases reflectivity and prevents laser irradiation outside the operating region 25. Deep beryllium injection material 27 in the mirror laminating part 14 or the mirror laminating part 18 restricts current distribution, together with the trench 20. Thereby power output and efficiency are maximized. In an example, transparent metal contact is used as a top contact.
Patent JP-H07270895-A (JP)
Title: Operation controller for camera
Inventor: MURAKAMI KOICHIRO
IPC: G03B17/00
Filed: 1994-03-31
Abstract: PURPOSE:To rapidly feed film after reloading a battery even though the battery is pulled out. CONSTITUTION:A cartridge C housing the film F which has two perforations Fb and Fc corresponding to one photographic image plane and where photographing information is recorded on a magnetic recording part provided in accordance with the perforations Fb and Fc is loaded in this camera, and the camera is provided with a film feeding means performing automatic loading that the film F is fed from the cartridge C and wound round a reel, and rewinding the film F in the cartridge C by reversely rotating a spool; a detection means detecting the perforations Fb and Fc; a non-volatile memory storing the number of perforations, the photographing information and information on the operation of the camera; and a control means feeding the film by specified amount according to the number of the perforations counted and stored after reloading the battery in the case the battery is pulled out at the time of automatic loading and performing automatic loading to a first photographic frame in a specified manner or performing automatic loading again after temporarily rewinding the film to the beginning.
Patent JP-2000282245-A (JP)
Title: CONDITIONER COMPOSITION AND METHOD FOR INCREASING AMOUNT OF Pd-Sn COLLOIDAL CATALYST TO BE ADSORBED USING THE SAME
Inventor: ISHIKAWA MASAMI
IPC: H05K3/18
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent conditioning compsn., particularly a conditioning compsn. utilizable even in the acidic side in which a substrate is hard to be damaged. SOLUTION: This conditioner compsn. for activating a palladium catalyst is the one contg. a copolymer of polyoxyethylene-monoallyl-monomethyl ether maleic anhydride-styrene as effective components. As to the method for increasing the amt. of the palladium-tin-colloidal catalyst to be adsorbed, a substrate is immersed into a conditioner bath contg. a copolymer of polyoxyethylene- monoallyl-monomethyl ether maleic anhydride-styrene as effective components and is thereafter treated with a palladium-tin colloidal catalyst.
Patent JP-H07270441-A (JP)
Title: Wind speed sensor
Inventor: OSADA SHINICHI
IPC: G01F1/69
Filed: 1994-03-31
Abstract: PURPOSE:To provide a wind speed sensor with its smaller number of parts, thereby being capable of being miniaturized, and also being low in manufacturing cost, and having high precision. CONSTITUTION:Temperature sensitive resistors RH and RT are connected to electrodes 6a, 6b, 7a, and 7b conductive to the signal processing circuit, arranged on the board 1 of a hybrid IC (hybrid IC board) constituting a signal processing circuit. A hybrid IC board 1 is shaped so that the electrodes 6a, 6b, and 7a, 7b to which load wires 8a, 8b, 9a, and 9b are connected can be arranged at their opposite positions via a space 11, and the lead wires 8a, 8b, 9a, and 9b of the temperature sensitive resistors RH and RT are connected to the electrodes 6a, 6b, 7a, and 7b arranged at their opposite positions via the space 11.
Patent JP-S61246773-A (JP)
Title: Copying device
Inventor: SHINADA MASAYUKI
IPC: G03G21/00
Filed: 1985-04-24
Abstract: PURPOSE:To print out characters so as to superpose them to an original image by controlling the light transmission/nontransmission of a segment by informa tion corresponding to a fixed pattern such as characters. CONSTITUTION:Fixed pattern information is stored in a ROM 241E and read out of a CPU 241A by an indication from a microprocessor 80. When an erasing portion enters into a printing area, the CPU 241A sends picture information to a liquid crystal driver 245 on the basis of said information, and when an exposing portion enters into the printing area with the delay of a prescribed period, a processor 80 interrupts the exposure to the picture in the area. Namely, the latent image of characters is destaticized by irradiating an electrostatic latent image due to the image light of the original to said latent image of characters, so that the reflected light of an original projected to an area sur rounding the latent image of the characters is interrupted by a picture exposing shutter. The electrostatic latent image of the characters is formed on a photosen sitive drum by the action of an eraser 24 and a crystal shutter 244 and the copy to which the fixed patterns such as characters are superposed to the pic ture image is made possible.
Patent JP-H11265458-A (JP)
Title: Graph plotting method, information recording medium storing graph plotting program and graph plotting device
Inventor: NEMOTO HISAKO
IPC: G06T11/20
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To exactly grasp the size and position of a graph to be plotted in advance and to efficiently plot the graph as a result. SOLUTION: A number of scale acquisition means 24 acquires the number of first scales on an X coordinate axis and the number of second scales on a Y coordinate axis. An X coordinate value calculating means 26 calculates a second X coordinate value by multiplying the value obtd. by dividing the length of the X coordinate axis by the number of first scales, by the X coordinate values at the start and end points of plural segments constituting a polyonal line graph, and a Y coordinate value calculating means 28 calculates a second Y coordinate value by multiplying the value obtd. by dividing the length of the Y coordinate axis by the number of second scales, buy the Y coordinate values at the start and end points of plural segments.  A graph plotting means 30 plots the graph by plotting the respective segments while specifying the positions of start and end points with respect to the X coordinate axis and the Y coordinate axis corresponding to these calculated X and Y coordinate values.
Patent JP-H09277322-A (JP)
Title: Rotary type gate cutting method for preform and equipment therefor
Inventor: KUBOTA KOJI
IPC: B29C45/38
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide rotary type gate cutting equipment for preforms wherein the preforms in a plurality to be molded, cooled and discharged in each cycle are received in a state wherein a disposition pattern of a cavity and a core disposed in a mold is maintained, and operations of cooling, gate cutting and delivery are conducted consecutively with the attitude of the preforms maintained. SOLUTION: A holding means 3 of preforms is made a rotary body (holding frame 13) rotating around the axis of rotation so that the preforms in a plurality disposed at prescribed intervals and held and discharged be received in a first station and cooled in a second station, that gate cutting be conducted in a third station and that delivery to a subsequent process be conducted in a fourth station. Holding bars 14 for holding the preforms are provided on each side of the rotary body and rotated at an angle of 90 deg. for each cycle and thereby the operations at the positions of the separate stations are conducted consecutively.