baber/WOPTO huggingface dataset:
Patent JP-S59162878-A (JP)
Title: Preparation of glucoamylase
Inventor: AKAGI MORIO
IPC: C12N9/34
Filed: 1983-03-08
Abstract: PURPOSE:To prepare a glucoamylase suitable for the production of glucose, economically, by culturing a yeast belonging to Rhodosporidium genus and capable of producing glucoamylase, in a nutrient medium, and separating the objective compound from the cultured product. CONSTITUTION:A yeast belonging to Rhodosporidium genus and capable of producing glucoamylase, Rhodosporidium sp.J-5B (FERM-P No.6948), is cultured in a nutrient medium by liquid cultivation or solid cultivation. The cultivation is carried out under aeration and agitation or under shaking at about 20-40 deg.C for about 2-7 days in the case of liquid cultivation, and at about 20-40 deg.C for about 2-7 days in wheat bran having a water-content of about 30-70% in the case of solid cultivation. After the cultivation, the produced glucoamylase is separated from the cultured product by a proper combination of filtration, extraction, salting out, alcohol fractionation, ion exchange chromatography, etc.
Patent JP-S58154673-A (JP)
Title: Detector of voltage valve
Inventor: OOMOTO NORIAKI
IPC: G01R19/165
Filed: 1982-03-10
Abstract: PURPOSE:To prevent the transient response of a voltage value detecting circuit from being extremely delayed by changing an input signal and separating the input terminal voltage of a comparator sharply from a dynamic range. CONSTITUTION:When the input voltage of an input terminal 6 of a voltage comparator consisting of transistors (TRs) 7, 8 is included in a normal operation range (dynamic range), an output from the collector of the TR8 is applied to a TR18 connected to the collector of the TR7 in series to connect the TR18. Therefore the collector of the TR18 has almost the same potential as earth potential and the TR18 operates the same manner as a circuit excluding the TR 18 and a resistor 17. When the voltage of the input terminal is reduced and the voltage of the terminal 19 is turned to about 0.7V, the TR18 is turned off. Consequently the emitter current of the TR7 is made flow into the base and the voltage of the input terminal 6 rises. Even if the input signal is not applied, the input terminal 6 of the voltage comparator is approximately held at the limit point of the dynamic range.
Patent JP-H11236757-A (JP)
Title: Manufacture of board for floor heating
Inventor: KENMOCHI KIYOSHI
IPC: E04F15/02
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a board for floor heating utilized as a 'tatami' mat floor having excellent a thermal conductivity easily at a low cost in various sizes including thickness and shapes. SOLUTION: A primary board material 31, in which aluminum foil 5a is bonded on both surfaces of a foamed resin 2a, is prepared first. A block material 32 is prepared by bonding a plurality of the primary board materials 31 in the direction that the aluminum foil 5a is arranged in parallel. A second board material 33 is drawn up by cutting the block material 32 in the orthogonal direction to the aluminum foil 5a. Aluminum foil as heat-receiving sections and heat-dissipating sections is seamed on both surfaces of the secondary board material 33 together with 'tatami' mat woven fabrics, pressure-resisting boards, cushioning materials, etc.  Accordingly, heat from a heat source is transmitted excellently up to a 'tatami' mat facing through the heat-receiving sections and heat transfer sections and the heat dissipating sections consisting of aluminum foil 5a in the secondary board material 33 at the time of usage.
Patent JP-H03243759-A (JP)
Title: Titanium material excellent in hydrogen embrittlement resistance
Inventor: SATO HIROSHI
IPC: C23C14/06
Filed: 1990-02-20
Abstract: PURPOSE:To produce a titanium material excellent in hydrogen embrittlement resistance by coating the surface of titanium with a titanium nitride layer by a physical vapor deposition method. CONSTITUTION:A coating layer of titanium nitride is formed on the surface of titanium by an ion plating method or a sputtering method. Further, as to the composition of titanium nitride, it is preferable to regulate N/T to >=0.8 and also it is preferable to change the ratio between T and N so that a composition close to titanium is provided in the vicinity of the interface between the titanium and the titanium nitride and N/T becomes 1 at the surface of the titanium nitride layer. By this method, the coating layer of titanium nitride excellent in adhesive strength can be formed, and the titanium material in which embrittlement due to hydrogen absorption in a hydrogen generation environment is prevented can be obtained.
Patent JP-H11238163-A (JP)
Title: Paper money processor
Inventor: MIMURA HIDETO
IPC: G07D9/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper money processor with improved reliability for surely preventing paper money from being brought back from an accumulation container. SOLUTION: This paper money processor temporarily accumulates the prescribed number of paper money in temporary accumulation containers 41a-41d provided with upper and lower stage flappers 45a-45d, drops and houses the paper money successively sent from the temporarily accumulation containers in the accumulation containers 48a-48d, and pushes the paper money sent to the accumulation containers 41a-41d by a pusher 52. The pusher 52 is formed in nesting shape to the flappers 45a-45d and the bring-back of the paper money by the operation of pusher 52 is controlled.
Patent JP-H09207047-A (JP)
Title: Drain pan for polishing device or conveying and washing device
Inventor: KATSUOKA SEIJI
IPC: B24B41/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a drain pan for a polishing device or a conveying and washing device to prevent the occurrence of corrosion thereof even when leak age liquid is strong acid or strong alkaline and have a strong strength and a thin section. SOLUTION: Drain pans 10 and 20 receive leak liquid leaking from various apparatuses in a polishing device 30 and a conveying and washing device 50. The drain pans 10 and 20 are formed of a plate made of stainless in a shape to cover the bottoms of the polishing device 30 and the conveying and washing device 50 and formed in such a manner that the outer periphery thereof is folded upward. Resin coating films 19 and 29 for preventing the occurrence of corrosion are formed on the surface, where there is a fear of leak liquid being adhered, of the plate, i.e., the whole of the parts, formed in a recessed state, of the upper parts of the drain pans 10 and 20.
Patent JP-H11281856-A (JP)
Title: Composite structure element containing thermotropic liquid crystal polymer reinforced material for optical fiber cable and manufacture thereof
Inventor: BRIAN G RISUCHI
IPC: C08J5/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide the optical fiber cable structure element made of a composite material and its manufacture. SOLUTION: The composite structure element of the optical fiber cable is manufactured by extruding both a thermoplastic liquid crystal polymer (TLCP) and a thermoplastic matrix material into the composite structure element so that TLCP reinforced fibril 14 is dispersed in the thermoplastic matrix material 12. The TLCP reinforced filbril has high-level process induced alignment and is given a high aspect ratio and a small diameter to have a diameter up to about 100 μm and at least a 10:1 diameter ratio. The composite structure element has small tensile strength and the TLCP reinforced filbril can be formed continuously or discontinuously.
Patent JP-H03242092-A (JP)
Title: Television stand
Inventor: MORI YUZO
IPC: G09F9/00
Filed: 1990-02-20
Abstract: PURPOSE:To enable a user to watch a TV while lying down by combining an expansible turning arm and a shaking device provided with a fixing means to constitute a TV stand and holding a small-sized TV receiver in a free position in the space. CONSTITUTION:A shaking device 40 is provided in one end of a turning arm 30 provided with angle adjusting mechanisms 32, 35, and 38, and a fixing means 50 which can support and fix the TV in an arbitrary direction is provided in the front end of this shaking device 40. The direction, the distance, and the height where the TV should be held are set by the turning arm 30, and the direction and the inclination of the TV are set by the shaking device 40 and the fixing means 50. Thus, the user can watch the TV in a subtle arbitrary space.
Patent JP-H07228379-A (JP)
Title: Card supplier
Inventor: TORISAKI HITOSHI
IPC: B65H5/00
Filed: 1994-02-14
Abstract: PURPOSE:To provide a card supplier wherein work for cleaning an adhesive roller can easily be performed. CONSTITUTION:In an equipment body 11, a card storage part 12, conveying mechanism (17 to 23) for conveying a card CA sheet by sheet and adhesive rollers 241 for removing foreign matter sticking to the card CA are provided. In an upper part of the equipment body 11, an opening 11a for inserting the card CA to the card storage part 12 is provided, and in an internal part of the equipment body 11, the adhesive rollers 241 are provided in a mountable/ demountable cleaning unit 24. In the case of cleaning this adhesive roller 241, it is cleaned by removing the cleaning unit 24 from the opening 11a.
Patent JP-S58156444-A (JP)
Title: Deceleration sensing shut-off valve
Inventor: ANDOU MASAKI
IPC: F16K17/36
Filed: 1982-03-11
Abstract: PURPOSE:To facilitate assembly and mounting, by such a configuration that a plate with small hole to be fixed to the housing is set in a ring-shaped groove after fitting in axially directed grooves excavated at the internal circumferential surface of a case, which shall constitute the housing. CONSTITUTION:Axially stretching, two or more grooves 30 are excavated at the internal circumferential surface of the case part 3, which constitutes a housing 1 for a shoutoff valve arrangement, in which abnormal pressure rise the  brake liquid for rear wheels, in case the liquid pressure at the input port 38 in  communication to the brake master cylinder continues to rise, is prevented by  seating a ball 23 on a valve seat 25 through rolling when the rate of deceleration has exceeded a certain set value. A plate 32 arranged in a ball containing  chamber 24 is provided with bosses 31 to mate with the abobementioned grooves  30, and spring pieces 33 having the same contour as the bosses 31 are installed behind the bosses 31 in alignment therewith with a certain gap reserved between each pair of them. A ring-shaped groove 35 is excavated at the internal surface of the case 3 in its position near the bottom 3a in order to retain the plate 32.
Patent JP-H10235436-A (JP)
Title: Cutting punch
Inventor: SONE KAZUYOSHI
IPC: B21D28/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To cut a strip-shaped or slender metallic sheet to the desired length without being affected by a guide heel, and to expand the feeding direction of the sheet by employing a cutting punch having a blade part on an upper end part of a cutting recessed part provided between a pair of right and left guide heels. SOLUTION: A cutting punch 1 is provided with a cutting recessed part 4 between a pair of guide heels 2, 3 on each side, and provided with blade parts 5, 6 orthogonal to an upper end part before and behind the recessed part 4. The width of a strip-shaped or slender metallic sheet 7 is set to be S1 narrower than the width of the recessed part 4, and a die 8 is provided with a punch insertion hole 9 which is slightly wider than the sectional area of the punch 1. The sheet 7 is fed to the recessed part 4 along a flat upper end face 10 of the die 8. When the punch 1 is lowered, the guide heels 2, 3 are first inserted in the insertion hole 9, and the punch 1 is stably supported with four sides to perform the smooth and sure cutting. Because the blade parts 5, 6 are not interfered with the die 8, no damages are generated, and the service life of the punch 1 is remarkably improved.
Patent JP-H09227988-A (JP)
Title: High tensile strength steel plate for welding structure excellent in fatigue strength in weld zone and its production
Inventor: UEMORI RIYUUJI
IPC: C22C38/12
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To produce a high tensile strength steel plate for welding structures in which the microstructure in HAZ has components of martensite or bainite as-welded and capable of obtaining a welded joint or a fillet welded joint excellent in fatigue strength in the weld zone and to provide a method for producing the same. SOLUTION: This steel plate has a compsn. contg., by weight, 0.02 to 0.20% C, 0.05 to 2.0$ Si, 0.5 to 2.0% Mn, <=0.050% P, <=0.050% S and 0.05 to 4.0% Mo, furthermore satisfying 0.30<=Ceq(%)<=0.90, and the balance Fe with inevitable components, and moreover contg., at need, one or two or more kinds among B, Cu, Ni, Cr, Nb, V, Al, Ti, Ca and rare earth metals.
Patent JP-S51114767-A (JP)
Title: Vibrator
Inventor: URAGAMI HIDEAKI
IPC: G01N33/543
Filed: 1975-03-31
Abstract: PURPOSE:To provide a vibrator effective for a vibrating and agitating apparatus or the like which can provide a vibration of uniform amplitude by performing a circular motion of entire supporting cradle in horizontal surface.
Patent JP-H08239744-A (JP)
Title: Method for measuring supply flow rate to molten metal in centrifugal separator of dross
Inventor: SATO MASARU
IPC: B04B15/00
Filed: 1995-02-28
Abstract: PURPOSE: To measure the amount of molten zinc to be continuously fed to a centrifugal dross separator without using any expensive measuring instrument. CONSTITUTION: In separating an impurity dross (b) by centrifugal force, by continuously feeding molten zinc (a) to a centrifugal separating tank 3, the flow rate of the molten zinc (a) to be fed to the centrifugal separating tank 3 is measured based on the power consumption of a driving motor 4 required to rotate only the molten zinc (a) in the tank 3 except a tare of the centrifugal separating tank 3 at the prescribed rotational speed. The flow rate to feed the molten zinc (a) can be measured by an inexpensive means.
Patent JP-S55131055-A (JP)
Title: Water-soluble high-molecular polymer composition
Inventor: KAMATA OSAMU
IPC: C08L101/00
Filed: 1979-04-02
Abstract: PURPOSE: To obtain compsn. having improved solubility in water by coating a solid water-soluble high-molecular polymer with a cationic surfactant.  
     CONSTITUTION: An aq. soln. of a water-soluble vinyl monomer is dispersed in an org. solvent, which does not dissolve said monomer, in an amount ranging 0.5W10 times by weight of said aq. soln. The monomer is polymerized at a temp. between 40°C and the b.p. of the dispersing medium in the presence of a dispersion stabilizer and a water-soluble free-radical generating polymn. initiator by suspension polymn. to produce a solid water-soluble high-molecular polymer having a particle diameter of 100W2,000μ. The produced water-soluble high-molecular polymer is mixed with a solvent contg. 0.01W5wt% of a cationic surfactant such as laurylamine acetate, stearyltrimethylammonium chloride dissolved or suspended therein. Then the mixt. is dried. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57156307-A (JP)
Title: Reducing agent of sulfur oxide
Inventor: SHINODA NAOHARU
IPC: B01D53/81
Filed: 1981-03-20
Abstract: PURPOSE: The titled reducing agent, consisting of a porous carbonaceous material having a limited average size of crystallites and specific surface are or pore volume, and capable of achieving a relatively high reduction efficiency under a relatively low temperature condition.  
     CONSTITUTION: A porous carbonaceous material having an average size of crystallites ≤30Å and a specific surface area of 150W200m 2 /g or a pore volume due to pores having a diameter ≤100Å of 0.15W0.5cc/g is used as a reducing agent for SO x . Thus, a high SO x  reaction rate ≥70% can be obtained under a relatively low temperature condition of 600W700°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10219079-A (JP)
Title: Thermoplastic resin composition
Inventor: ISHIGA SHIGETO
IPC: C08L25/12
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, capable of manifesting excellent matting properties, heat distortion and impact resistances and molding processability and useful as interior automotive trim materials, etc., by mixing a specific graft copolymer with a copolymer containing a specified acid anhydride monomer unit and a vinylic copolymer. SOLUTION: This composition comprises (A) (A1 ) a graft copolymer prepared by carrying out the graft copolymerization of an epoxy-containing monomer, (M1 ) an aromatic vinyl monomer, (M2 ) a vinyl cyanide monomer and, as necessary, (M3 ) other copolymerizable monomers with (G) a rubber-like polymer and (A2 ) a graft copolymer obtained by conducting the graft copolymerization of the components M1 and M2 , as necessary, the component M3 with the component G, (B) a copolymer of the component M1 , an N-substituted maleimide, an α,β-unsaturated dicarboxylic acid anhydride and, as necessary, the component M2 and (C) a copolymer of the components M1 and M2 and, as necessary, the component M3 so as to simultaneously satisfy the respective relationships of 0.05< (the component G from the component A)/(the components A+B+C)<0.50;  0<=(the component G in the component A2 )/(the component G from the component A)<0.40; 0.01<A/(the components A+B+C) and 0.01 < the component C/(the components A+B+C)<0.90.
Patent JP-2000241758-A (JP)
Title: Optical isolator
Inventor: HOSOKAWA TADATOSHI
IPC: G02B27/28
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical isolator which can be easily produced with high yield without deposition of an org. adhesive between optical devices and which can be made smaller in size. SOLUTION: This optical isolator consists of the combination of total four optical devices which are two polarizers 1, one 45 deg. Faraday rotator 2 disposed between the polarizers, and a polarization dispersion compensator plate 7 to compensate polarization dispersion by the polarizer 1 and which are arranged and fixed between mount substrates 4 facing each other with an epoxy resin adhesive 9 as an org. adhesive. In specified positions of the substrate 4, plural grooves 4a are formed so as to pour the adhesive 9 when each optical device is to be fixed with the adhesive 9. The substrate 4 itself consists of a permanent magnet 3 of a ferrite magnet, and as a whole, the isolator is made small in size.  The grooves 4a are formed as recesses in the specified positions where the respective optical devices are disposed on the substrate so as to house the end part of the respective optical devices.
Patent JP-S58155324-A (JP)
Title: Device and method for measuring temperature of gas in blast furnace
Inventor: SHIMAUCHI YASUHIRO
IPC: G01K13/02
Filed: 1982-03-12
Abstract: PURPOSE:To make it possible to measure the temperature of the gas in the blast furnace accurately, by providing a gas collecting pipe so that the pipe can be protruded  in the blast furnace from the tip of a tube body, providing a heat sensitive body at a  gas sucking port at the tip of the gas collecting pipe, and providing a radiation shield  around the heat sensitive body. CONSTITUTION:The tip of a probe body 1 is fixed to coupling members 13 by hydraulic  cylinders 11 and can be moved in the inserting direction into the furnace. The gas collecting pipe 5 is inserted in the probe body 1. A hydraulic cylinder 12 is fixed to a supporting member 14 and protrudes the collecting pipe 5 into the furnace from the probe  body 1. The supporting member 14 is attached to the members 13. A water feeding path 2 and a water discharging path 3 for water cooling are provided in the probe body 1.  The tip of the probe 1 in the furnace is cooled by the water. The gas sucking port 53 facing downward is provided at a detecting part 5a. The fire resisting radiation shield  6 is provided around the port 53. The sucked furnace gas flows around a thermocouple  7 at a high speed. Heat transfer resistance between the furnace gas and the thermocouple is decreased, and the heat transfer to the thermocouple 7 is sufficiently performed.
Patent JP-H10217659-A (JP)
Title: Plastic clip and its driving method
Inventor: HOSHIDO FUMIAKI
IPC: B42F1/10
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To bind securely a leaf bundle by forming a protrusion on the end of an inner loop. SOLUTION: An outer loop 19A of a plastic clip 19 is connected with an inner loop 19B on two sites of base ends 19C, 19C. Consequently the outer loop 19A forms a closed loop, while the inner loop 19B forms an open loop on the base end side. A protrusion 19D is formed on the end of the inner loop 19B. When the clip 19 is inserted into the end edge of a leaf bundle, the clip is inserted into an opening formed preliminarily on the leaf bundle by the protrusion 19D so that the clip is not slipped off easily. The protrusion 19D is protruded upward and inserted into a punched hole from below and the lower face of the protrusion is formed into the recessed shape so that the protrusion is not bulky and can be overlapped easily when the clips 19 are overlapped into the laminated shape.  Also a relief channel 19E is formed on the protrusion rear wall and continued to an base end opening of the inner loop 19B forming the open loop, and the clip on the topmost position can be carried out smoothly.
Patent JP-S58158996-A (JP)
Inventor: YOSHIDA MITSUHARU
IPC: H05K3/46
Filed: 1982-03-16
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-S63209271-A (JP)
Title: Personal copying machine
Inventor: HIROSE ETSURO
IPC: H04N1/04
Filed: 1987-02-25
Abstract: PURPOSE:To attain a compact machine and to improve an operability by disposing a reading mechanism and a recording head between confronted reading surface and recording surface, intersecting a sensor for detecting an object to be read and the recording head with the same plane orthogonal with both surfaces of the reading surface and the recording surface and disposing. CONSTITUTION:The reading mechanism 2 and the recording head 59 can be closely positioned by providing the reading mechanism 2 and the recording head 59 between the confronted reading surface and the recording surface. An image sensor 16 for detecting the object to be read and the recording head 59 for copying data read by the sensor 16 on a recording paper are intersected with the same plane orthogonal with both the surfaces of the reading surface and the recording surface and disposed, thereby, a certain position on an original paper and the position on the recording paper on which the object to be read on the position is copied are brought to a position intersection with the same plane orthogonal with the reading surface and the reading surface. Thereby, the compact and easily used personal copying machine is formed.
Patent JP-2000241305-A (JP)
Title: Sensor failure-detecting device of vehicle
Inventor: KUNISHIMA KAZUTOSHI
IPC: G01M17/06
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To quickly discriminate the failure in acceleration and steering sensors with a simple configuration. SOLUTION: By processes in steps 106 and 108, comparison upper and lower acceleration Gc and a comparison steering angel θc are set by deriving a frequency component near the lower resonance frequency of upper and lower acceleration G and a steering angle θ being detected by acceleration and steering sensors, respectively. By the processes in steps 110 and 112, according to the fact where the comparison steering angle θ does not change regardless of the large comparison upper/lower acceleration Gc, the failure in the steering sensor is discriminated. By the processes of steps 118 and 120, according to the fact where the comparison upper and lower acceleration Gc does not change regardless of the large comparison steering angle θc, the failure in the acceleration sensor is discriminated.