baber/WOPTO huggingface dataset:
Patent JP-H034443-A (JP)
Title: Device for plugging liquid port of battery
Inventor: SAWADA KAZUNOBU
IPC: H01M2/12
Filed: 1989-05-31
Abstract: PURPOSE:To judge the height of electrolyte level easily and accurately so as to prevent splashing of electrolyte by interposing a float body in specified shape between a liquid port plug and an outer cylinder. CONSTITUTION:The height of the level 31 of electrolyte 30 is judged by the position of the indication bar 22 of a float body 20 which is arranged in the floatable conditions in the slit suspended downward from the top of a battery case 1. Moreover, when the liquid port plug 10 is installed in an outer cylinder 2, the float 21 of the float body 20 lies in close contact conditions between the opening 4 of the outer cylinder 2 and the lower opening 13 of the liquid port plug 10, and blocks the opening 4 of the outer cylinder 10, and also blocks the lower opening 13 of the liquid port plug 10, and the indication bar 22 of the float body 20 and a splash preventive plate are stored movably in the insertion part of the liquid port plug 10. Hereby, the electrolyte 30 never splashes upward inside the liquid port plug, and ceases to overflow to the outside.
Patent JP-S6117263-A (JP)
Title: Medium fixed type magnetic disk device
Inventor: YONEMITSU SHINOBU
IPC: G11B17/08
Filed: 1984-07-04
Abstract: PURPOSE:To prevent the whole magnetic disk device from a non-conforming article even in case when a filure is contained in part of a medium, by reserving a replacement use read/write head and a medium area, and providing a switching means for replacing them with a usual recording read/write head and a usual medium area, and using them. CONSTITUTION:When a failure part exists in a usual recording area corresponding to one read/write head, among four to ten read/write heads, the corresponding switch among 23 to 29 switches is opened, and a switch 30 is set to the corresponding selected position, by which instead of the usual recording area containing the failure part and the corresponding read/write head, an area reserved as a replacement use and the corresponding read/write head are used. In this way, even in case when a failure is contained in part of the medium, it does not occur that the whole magnetic disk device becomes a non-conforming article, and it is contributed greatly for making the magnetic disk device economical and realizing a short delivery.
Patent JP-H033016-A (JP)
Title: Temperature controller
Inventor: IWASA KENJI
IPC: F25B1/00
Filed: 1989-05-31
Abstract: PURPOSE:To control the refrigerating capacity of a refrigerating machine by a motor operated valve by constituting a temperature control device of a heater for heating an object to be controlled a refrigerating machine consisting of an evapolator for cooling the object, a compressor, etc., the motor operated valve connected to the suction side of the compressor, and a controller for controlling the heater, the compressor and the motor operated valve. CONSTITUTION:A general purpose computer 7 controls a sensor 8 for detecting temperature PV in a constant temperature storage and the heater 10 for inputting the output of a setter 9 for outputting a set temperature value SV in the constant temperature storage and heating the compressor 1, the valve 5 and the inside of the storage. The value of a deviation (e) calculated by SV - PV is inputted to a heater control means 12 to calculate a heater output H (%). If the heater output H is high when the temperature PV in the storage is dropped, the valve 5 is closed to reduce refrigerating capacity, and if the heater output H is low when the temperature PV is increased, the valve 5 is opened to increase the refrigerating capacity. Consequently, the temperature of the object to be controlled can be controlled to a set temperature in a wide range by the heating of the heater and the refrigeration of the refrigerating machine.
Patent JP-S63302504-A (JP)
Title: Magnetic core and manufacture thereof
Inventor: YOSHIZAWA KATSUTO
IPC: C21D6/00
Filed: 1987-06-02
Abstract: PURPOSE:To obtain a magnetic core having low core loss, high permeability and small characteristic deterioration due to strain, etc., by winding or laminat ing a sheet metal consisting of an Fe base soft magnetic alloy, which has a composition represented by specific general formula and the greater part of texture of which are composed of fine crystal grains, or attaching the sheet metal onto a substrate and forming the magnetic core. CONSTITUTION:A sheet metal made up of an Fe base soft magnetic alloy, which has a composition represented by general formula (Fe1-aMa)-100-X-Y-Z-alpha-beta-gammaCuXSiYBZM'alphaM''betaXgamma(atomic %), at least 50% of texture of which is composed of fine crystal grains and crystal grains of which have mean grain size of 500Angstrom  or less when crystal grains are measured in maximum size, is wound or laminated, or attached onto a substrate, thus shaping a mag netic core. Where M in formula represents one kind or more of Co and/or Ni, M' one kind or more of Nb, W, Ta, Zr, Hf, Ti and Mo, M'', one kind or more of V, Cr, Mn, Al, platinum group elements, Sc, Y, rare earth elements, Au, Zn, Sn and Re and X one kind or more of C, Ge, P, Ga, Sb, In, Be and As. X-Z and alpha-gamma respectively satisfy specified conditions.
Patent JP-H01308522-A (JP)
Title: Catheter for diagnosts and treatment
Inventor: KANAZAWA SHINICHI
IPC: A61B17/22
Filed: 1988-06-06
Abstract: PURPOSE:To rapidly and certainly perform diagnostic treatment according to working procedure even in a fine lumen, by forming a fine diameter part having at least one pipeline to a leading end part and making two or more optical fibers or tubes accessible to said fine diameter part. CONSTITUTION:A catheter 1 has a fine diameter part 2 provided to the leading end part thereof and two pipelines 5, 6 continuously extending from the leading end part of the fine diameter part 2 to the rear large diameter part 3 are provided in the catheter 1 and the pipeline 5 supplies gas to the fixed balloon 7 provided to the leading end part. The pipeline 6 is formed so as to have a diameter larger than that of the pipeline 5 and has a size capable of easily introducing all of a laser guide fiber 10, an endoscopic image fiber 11, a leading end control wire 12 and a blood excluding liquid bore 13 to be received in the catheter at the part passed through the fine diameter part 2. A plurality of optical fibers or tubes are allowed to stand by in a preliminarily arranged state with respect to the lesion part of a fine lumen and, at a necessary time, only the necessary optical fiber and tube can be inserted in the fine diameter part 2 selectively and instantaneously in an accessible manner.
Patent JP-S5363166-A (JP)
Title: Cap of electric shaver
Inventor: NASU SATAROU
IPC: B26B19/38
Filed: 1976-11-15
Abstract: PURPOSE: To provide a cylindrical cap for electric shaver, which is formed with stopper portions at the back and front on its inner wall and also formed with handling portions on its outer wall at opposite sides thereof, whereby attaching and detaching of cap on the shaver body can be simplified and at the same time it is enabled to hold the cap firmly on the shaver body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6119688-A (JP)
Title: Blue-emitting phosphor and blue-emitting cathode ray tube containing the same for use in color projection type picture tube
Inventor: TSUDA NOBUYUKI
IPC: H01J31/10
Filed: 1984-07-06
Abstract: PURPOSE:To provide the titled phosphor which has excellent chemical stability and high blue light-emitting efficiency during the irradiation of electron beam and X-rays, consisting of a specified Ce-activated lanthanum gadolinium oxybromide. CONSTITUTION:An oxygen source and La source such as La2O3 or La2(CO3)3, an oxygen source and Gd source such as Gd2O3 or Gd2(CO3)3, a Br source, and an oxygen source and Ce source such as CeO2 or Ce2(CO3)3.8H2O are blended in such a proportion as to give a molar ratio of La to Ce of 0.3-25, and they are thoroughly mixed in a ball mill. The mixture is fired in the presence of carbon or in a reducing atmosphere at 800-1,500 deg.C for 0.5-5hr, washed with water and dried at 80-130 deg.C to obtain a blue-emitting phosphor composed of a Ce- activated lanthanum gadolinium oxybromide contg. La and Gd in a molar ratio of 0.3-25. The phosphor is suspended in water contg. waterglass and Ba(NO3)2, the suspension is applied to the inner surface of a cathode ray tube and left to stand to form a phosphor screen on a face plate.
Patent JP-S6029452-A (JP)
Title: High-tension steel having excellent characteristic to stop propagation of brittle fracture
Inventor: OKUMURA NAOKI
IPC: C22C38/58
Filed: 1983-07-29
Abstract: PURPOSE:To provide a high-tension steel which has a ferrite structure contg. respectively prescribed ratios of C, Si, Mn and Al as essential components and having high ductility and a dispersion structure having the characteristic to generate brittle fracture inferior to said structure and having the specified max. diameter and the nearest distance between each other and is extremely superior in the titled characteristic to the conventional steel. CONSTITUTION:A titled high-tension steel contains, by weight, 0.01-0.30% C, 0.05-1.0% Si, 0.5-2.5% Mn, 0.01-0.1% Al, or >=1 kind among 0.005-0.2% V, 0.005-0.1% Nb, 0.01-1.0% Cr, 0.1-1.0% Mo, 0.01-0.5% Cu, 0.005-0.05% Ti and 0.1-3.5% Ni in addition. The high-tension steel is formed of a ferrite structure having high ductility and the structure of the 2nd phase which is inferior in the characteristic to generate brittle facture (arresting characteristic) to said structure and is dispersed to the state of 0.01-1mm. max. diameter and 0.05-5mm. the nearest distance between each.
Patent JP-H05334387-A (JP)
Title: Simplification system for logic circuit
Inventor: FUJITA MASAHIRO
IPC: G06F17/50
Filed: 1992-05-29
Abstract: PURPOSE:To simplify the circuit by dividing a large-scale combined logic circuit to the size with which simplification processing can be performed in consideration of logic and performing optimization processing for the divided circuits. CONSTITUTION:The large-scale logic circuit is divided 1 into plural logic circuits, and the simplification processing 2 wherein the logic is considered. i.e., simplification processing 2 which uses a logic function is performed for the respective divided logic circuits. When the circuit is thus divided into, for example, two logic circuits, the circuit is divided so that the ratio of the number of networks connecting the two logic circuits and the product of the numbers of gates in the two logic circuits becomes minimum. The circuit division 1 is repeated until the simplification processing wherein the logic is considered, can be performed for each of the divided logic circuits as the division results. In this case, a two-division determination graph is generated corresponding to each of the logic circuits one to one and it is decided whether or not the size, e.g. the number of nodes, becomes less than a predetermined value.
Patent JP-S5841422-A (JP)
Title: Magnetic recording medium
Inventor: OOIWA TSUNEMI
IPC: G11B5/66
Filed: 1981-09-03
Abstract: PURPOSE:To obtain a magnetic recording medium with superior antistatic properties and lubricity by laying a coated film contg. graphite powder and a modified silicone lubricant on the rear side of a substrate. CONSTITUTION:Graphite powder having <=10mum average particle size and a modified silicone lubricant which is liq. or semisolid at ordinary temp. are coated onto the rear side of a substrate having a magnetic layer with a resin binder. The modified silicone lubricant is prepared by modification with an org. group contg. no fluorine atom, and it is silicone modified with polyether, alcohol, alkyl or the like.
Patent JP-S5762821-A (JP)
Title: Manufacture of elbow with straight tube
Inventor: NAKADA TSUYOSHI
IPC: B21D7/06
Filed: 1980-10-03
Abstract: PURPOSE: To prevent occurrence of defects of shape such as V-break, buckling, thinning etc. by making the thickness of bend allowance part of the original tube gradually thicker from both ends of the bend allowance part toward the center compared with the part other than the bend allowance part.  
     CONSTITUTION: Outer circumferential wall of an original tube 1 is cut to make the thickness of the bend allowance part 11 increase gradually toward the center. Plugs 13, 13' are provided at the ends of the original tube 1. A filler 14 is filled and frozen after removing air. Next, it is bridged on a groove 4a so that it is positioned at the center between supporting axes 4b of two supports 4. Then, a bending roll 6 is lowered, and a pressing groove 6a is brought into contact with the center of the bend allowance part 11 in the direction of length of the axis, that is, the thickest part. Under this condition, the bending roll 6 is lowered to bend the original tube 1. Restrained by the filler 14 filled inside, the bend allowance part 11 of the tube 1 is bent while being kept its circular section. Thus, the occurrence of defects of shape is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5472401-A (JP)
Title: Pole interval connector of field coils
Inventor: WAKUI SHIGERU
IPC: H02K3/18
Filed: 1977-11-19
Abstract: PURPOSE: To let a connector piece metal length have a flexibility for shrinking and extending stresses of a field coil longitudinal direction by projecting connecting portions of soldering etc. of a connector piece end portion towards to a field coil longitudinal direction.  
     CONSTITUTION: A connecting piece 2 connecting between adjacent field coils 1 is laminately constructed with connecting elementary pieces 3 of plural numbers, a curved portion is formed at its central portion and soldering portions 5 are projected at both end portions of a non-soldering portion 7 towards to a longitudinal direction of a field coil 1 i.e. to "B" direction to form H shape. Accordingly a stress caused by an elongation difference towards to "B" direction of both field coils 1 in the connector piece 2 is received by a non-soldering portion 7 having a flexibility and being a total length l 2  of the connector piece 2 and this can be absorbed as a small stress less than a fatigue limit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06240072-A (JP)
Title: Polyolefin resin composition filled with cellulosic material
Inventor: SASAKI HIDEHIRO
IPC: C08L23/26
Filed: 1993-05-17
Abstract: PURPOSE:To obtain a resin composition which can be thermoformed into a molding free from surface roughness even when it contains moisture by kneading a mixture of a polyolefinic resin containing an olefinic resin modified with an unsaturated carboxylic acid with a cellulosic filler. CONSTITUTION:The polyolefinic resin containing an olefinic resin modified with an unsaturated carboxylic acid is the one containing an unsaturated carboxylic acid component (e.g. maleic anhydride) as the comonomer component for the olefin, and its content is 0.005-25wt.%. When this resin contains a copolymer of an olefin with another olefin, the content of the subsidiary olefin is 0.5-20wt.%. Although the case, where an unmodified olefinic resin is used as the main component and an olefinic resin modified with an unsaturated carboxylic acid is used as the subsidiary component, is desirable from the viewpoint of cost, the melting point of the resin as the main component should be 50 deg.C or below. The cellulosic filler (e.g. cellulosic fiber of a length of 1mm or below) at least 80% of which pass a 100-mesh screen is added in an amount of 20-80wt.%.
Patent JP-2000325956-A (JP)
Title: Electrochemical water cleaner
Inventor: SEIKE SATOSHI
IPC: C25B11/02
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of electrolysis of organic chloride compounds in water to treat, for example, to achieve nearly 100% in the conversion ratio of chloroform in the practical flow of city water. SOLUTION: Working electrodes 26, which are placed longitudinally in a porous glass tube, are formed with carbon fibers or active carbon materials carrying specified metals such as silver on the surface, and the working electrodes 26 consists of concentric cylinder parts 26a comprising a plurality of concentric cylinders and wave-shaped parts 26b placed between the concentric cylinders.
Patent JP-2000331213-A (JP)
Title: Device for discriminating bill
Inventor: HIBARI HIDEYUKI
IPC: G07D9/04
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To discriminate whether paper moneys are the ones which cannot be received or not, the denomination of them and whether they are turned-over and taken-out one by one or not when the paper moneys are counted while being sucked and turned over one by one. SOLUTION: A bill discriminating device is provided with a first light source 20 for emitting a light toward one surface the sucked paper money, the second light source 21 for emitting the light toward the other surface and a control unit which photoelectrically detects the light emitting from the first light source and passing through the paper money, photoelectrically detects the light emitting from the second light source and reflected against the other surface of the paper money, generates R, G and B data of transmissive images in the paper money and R, G and B data of reflection images, compares them with reference data of the paper moneys to be counted, discriminates whether the paper moneys can be received or not and their kinds, compares transmissive image color data,  transmissive image chromaticity data and reflection image chromaticity data of one optional color corresponding to R, G and B with reference data and discriminates whether the paper moneys are sucked one by one or not.
Patent JP-H0433558-A (JP)
Title: Brushless motor
Inventor: KOKETSU TADAAKI
IPC: H02K29/08
Filed: 1990-05-29
Abstract: PURPOSE:To reduce the number of components and to improve an assembling efficiency by securing a printed circuit board to the base securing part of a mounting base so as to be disposed at its rear side as seen from the end face side of a rotor, and integrally molding an element holder for holding to contain a magnetic element at the base. CONSTITUTION:Three Hall ICs 23 of magnetic detectors for detecting the rotating position of a rotor 19 and a printed circuit board 24 in which the terminals of the ICs 23 are soldered are arranged in a front frame 12 of a motor shell. In a mounting base 25 for mounting the board 24, a board container 29 for containing the board 24 is integrally molded so as to protrude to the rotor 19 side, and the board 24 is contained in the container 29 so as to be disposed at its rear side as seen from the end face side of the rotor 19. Thus, the detector can be held even without preparing a separate holder.
Patent JP-H0431247-A (JP)
Title: Opening device for cylindrical container
Inventor: OHIRA MASARU
IPC: B67B7/00
Filed: 1990-05-29
Abstract: PURPOSE:To make it possible for anybody to open a container easily by a method wherein a tongue piece which enters under a tab and rises the tab when a lid main body is turned is formed on the upper surface of the lid main body by being cut, in such a manner that the tongue piece can protrude to the inside of the lid main body by pressing. CONSTITUTION:A lid main body 20 is fitted on a disk part with an opening part 4. A tongue piece 30 on the upper surface 21 of the lid main body 20 is pressed by a finger, etc. to the direction shown by arrow F. By doing this, the tongue piece 30 is cut along a recessed groove 23 and protrudes to the inside 20a of the lid main body 20. The tongue piece 30 projected to the inside 20a of the lid main body 20 comes into contact with the disk part 2 of a cylindrical shaped container 5 under a condition in which the tongue piece 30 is tilted inward by ribs 33, 34. When the lid main body 20 is turned, the tip 21 of the tongue piece 30 gradually enters under a tab 3, and the tab 3 is raised accompanying with the turning of the lid main body 20. When the lid main body 20 is further turned, a rear end part 32 of the tongue piece 30 enters under the tab 3, and the tab 3 is totally raised, and the opening part 4 is opened.
Patent JP-H04366557-A (JP)
Title: Manufacture of porous carbon substrate
Inventor: SEGAWA NOBORU
IPC: H01M4/88
Filed: 1991-06-11
Abstract: PURPOSE:To easily form a seal part capable of certainly preventing the outflow of a reaction gas at the end part of a porous carbon substrate which is the constituting member of a fuel cell containing phosphoric acid as an electrolyte. CONSTITUTION:A porous carbon substrate 5 is formed by carbonizing treatment, and after it subjected to graphitizing treatment, the reaction gas passing directional end part of the porous carbon base plate 5 is subjected to the treatment of highly charging a fine carbon fiber 6 by means of vacuum sucking method to form a highly charged seal part 9. As the fine carbon fiber 6, for example, a porous carbon substrate graphitized by graphitizing treatment or a porous carbon substrate 5 carbonized by carbonizing treatment is crushed and used.
Patent JP-S5839934-A (JP)
Title: Surface defect detecting device
Inventor: YABUTA AKIRA
IPC: G01N21/88
Filed: 1981-09-03
Abstract: PURPOSE:To detect a microscopic defect with good sensitivity, by making laser light whose color is different from each other incident to the same point on the surface of a substance to be inspected, by varying its angle, and detecting its reflected ray through a filter for transmitting only light of each color. CONSTITUTION:Onto the surface of a substance to be inspected 10, blue laser light (n) and red laser light (m) are made incident so as to come to the same point. The blue laser light (n) is made incident vertically onto the surface of the substance to be inspected 10, and the red laser light (m) is made incident at 45 deg. incident angle, therefore, the red laser light (m) is inputted to a fiber 13 as regular reflection light, and the blue laser light (m) is inputted as irregular reflection light. Both the laser lights go into an integration sphere 12 from the fiber 13, pass through a red filter 14 and a blue filter 15, are separated with respect to its color, are photoelectrically converted, are inputted to a signal processing circuit 20, a differnce between a signal of the irregular reflection light and a signal of the regular reflection light is taken, and a defect detecting signal having high S/N is obtained.
Patent JP-S5997538-A (JP)
Inventor: JIYON PII ROOSON
IPC: G05B19/02
Filed: 1983-07-29
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-H0429792-A (JP)
Title: Treatment of organic waste refuse, and preparation and usage of fermented matter
Inventor: IKEDA HISAKAZU
IPC: B01D53/81
Filed: 1990-05-28
Abstract: PURPOSE:To form fermented matter useful as soil conditioning compost, a deodorant and a detergent and to solve a problem of cost or environmental pollution accompanied by the disposal of org. waste refuse by fermenting org. waste refuse using a specific matter. CONSTITUTION:A wooden material of a broardleaf tree digested by mushroom fungi or a herbaceous material rich in lignin is ground to be mixed with org. waste refuse and the obtained mixture is aerobically fermented at raised temp. until fermented matter becomes black and fermentation is stopped. The org. waste refuse is vegetable and animal waste refuse generated in agriculture, livestock industry, food industry or the like. The ground matter of the wooden material of a broadleaf tree digested by mushroom fungi or that of the herbaceous material rich in lignin having a particle size of 6-60 mesh and apparent specific gravity of 0.1-0.35 shows the most pref. fermentation state in the next fermentation process. The obtained fermented matter can be used as compost having soil conditioning action and can also be sprinkled as a deodorant in order to remove the malodor of a toilet or the like using its strong deodorizing action.