baber/WOPTO huggingface dataset:
Patent JP-2000143322-A (JP)
Title: Explosion-resistant concrete
Inventor: YONEZAWA TOSHIO
IPC: E04B1/94
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high-strength explosion-resistant concrete having high economic efficiency capable of effectively controlling explosion without reducing fluidity. SOLUTION: This explosion-resistant concrete comprises 0.01-0.2 vol.% of an organic fiber which is composed of an organic material having <=30% weight residual ratio when heated at 500 deg.C and has 5-100 μm diameter and 5-40 mm length. The concrete has <=35% water binder ratio. The organic fiber is preferably a polypropylene fiber, a polyvinyl alcohol-based fiber, etc.
Patent JP-H07166452-A (JP)
Title: Cleaning device
Inventor: MATERII JIYAN PIEERU
IPC: D04B35/32
Filed: 1991-11-08
Abstract: PURPOSE: To provide a carriage for cleaning a knitting member of a knitting machine. CONSTITUTION: The cleaning carriage has an open chamber 10 covering the knitting members 3, 4, blowing nozzles 16, 17 which are supplied with compressed air directed toward the knitting members 3, 4 in the chamber 10 and a ventilation element 11 which is connected with the chamber 10 in order to exhaust dirty air and collect waste yarn to a bag 13, for example. As for the knitting machine having two knitting needle bases, the chamber 10 covers the knitting members of the two knitting needle bases 1, 2, the ventilation element 11 opens in symmetrical planes of the knitting needle bases 1, 2 and two blowing nozzles 16, 17 directed to the ventilation element 11 are provided. Preferably a positioning plate 15 working as a transformed current partitioning wall divides the chamber 10 into two and is inserted in a space 19 between the knitting needle bases 1, 2.
Patent JP-2001143922-A (JP)
Title: Superconducting magnet and circuit for protecting the same
Inventor: TOSAKA TAIZO
IPC: H01F6/04
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To validly use the capability of a freezer. SOLUTION: This superconducting magnet is provided with a helium vessel 4 for storing fluid helium 2, a superconducting coil 1 arranged so as to be immersed in the fluid helium in the helium vessel, a radiation shield 5 arranged so that the helium vessel 4 can be surrounded, a vacuum vessel 6 surrounding the helium vessel and the radiation shield whose inside part is held so as to be vacuum, and a freezer 3 arranged at the vacuum vessel side for cooling gas helium evaporated in the radiation shield 5 and the helium vessel 4. An opening in a proper size is formed at the upper face part of the helium vessel 4, and a condensed bar 15 whose heat conductivity is high is fixed to the opening so as to be projected in the atmosphere of the gas helium 7 in the helium vessel 4, and the condensed bar 15 is thermally connected with the thermal conductive part of the freezer 3.
Patent JP-H07148461-A (JP)
Title: Coated metal panel
Inventor: NISHIDA NOBUHIRO
IPC: C09D5/08
Filed: 1993-11-26
Abstract: PURPOSE:To provide a coated metal panel excellent in the corrosion resistance of the edge face and processed part thereof and generating no red rust by using an aluminum-zinc alloy plated steel panel as a material. CONSTITUTION:A chemical forming treatment layer is applied to the surface of an aluminum-zinc alloy plated steel panel and undercoat and topcoat coatings are subsequently applied to the treatment layer to produce a coated metal panel. In this case, the undercoat coating contains a linear polyester resin with a wt. average mol.wt. of 5,000-20,000 and glass transition temp. of 40 deg.C or less as a main component of a color developing agent and also contains strontium chromate or a mixture of strontium chromate and aluminum phosphomolibdate as anti-corrosive pigment.
Patent JP-H05134470-A (JP)
Title: Developer for electrophotographic engraving
Inventor: TSUBUSHI KAZUO
IPC: G03G9/12
Filed: 1991-11-08
Abstract: PURPOSE:To provide an electrophotographic engraving developer excellent in resolution by using a specified developer for plate making from an original plate of electrophotographic printing. CONSTITUTION:An latent image is formed on the surface of an electrophotographic printing plate comprising a photoconductive layer on a conductive substrate, then developed, fixed, and then the area where no picture image is formed is dissolved with an alkali soln. to produce a printing plate. The developer has 0.01-5mum average particle size and 5-80000 Pa.S melting viscosity at 120 deg.C in a dry state, and 9/1-0/10 weight ratio of coloring agent/fat. The developer can be used for dry or wet process, and preferably a wet developer (liquid developer) is used. Though an usual electrophotographic liquid developer consists of a pigment, resin, polarity controlling agent, and dispersion medium(carrier liquid), a pigment is not necessarily required for the developer of this invention. A coloring agent processed with a resin is effective to give alkali resistance. A polarity controlling agent is used as necessary.
Patent JP-H04205091-A (JP)
Title: Automatic transaction machine
Inventor: MATSUSHITA BUNJI
IPC: G07F7/12
Filed: 1990-11-26
Abstract: PURPOSE:To prevent a forged card being used by using an emboss reader consisting of a CCD line sensor installed in a card processing means and an alternately flashing light emitting element for detecting the presence or absence of emboss of cards being conveyed by an emboss reader and by interrupting the transaction when no emboss is detected. CONSTITUTION:A card processing means is provided with a card reader/writer and an emboss reader 24. A CCD licenser 20 that is installed in the direction perpendicular to the traveling direction of card 2 of the emboss reader 24 receive reflected light of projected light from light emitting element 22 and 21 that are installed at both right and left sides and that illuminating alternately, and via sensor 24, the presence or absence of emboss is detected based on comparison of both reflected lights. Further, if no emboss is detected, transaction is interrupted, thereby an illegal transaction can be prevented.
Patent JP-H10156352-A (JP)
Title: Traveling scum scraper
Inventor: MITSUBORI ISAO
IPC: C02F1/40
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a traveling scum scraper which does not generate noises, vibrations, etc., in the bearing sections of racks and is capable of diminishing a required space. SOLUTION: This scum scraper has supporting trucks which are freely movably supported on both sides of a vessel to be treated, connecting rods 23 which connect the respective supporting trucks to each other, flights 33 for scrapping the scum which are supported below these connecting rods 23 and scrap the scum floating on a liquid surface 81 of the sewage of the vessel to be treated and a flight oscillation device which oscillates these flights 33 for scraping the sum. When the traveling type scum scrapper arrives at a movement end point, the flights 33 for scrapping the scum are oscillated and are moved upward. Consequently, the scraped scum may be efficiently discharged to a scum skimmer.
Patent JP-H04190423-A (JP)
Title: Information control assisting device using function-classified pointer
Inventor: KUBO HIDEYUKI
IPC: G06F9/06
Filed: 1990-11-26
Abstract: PURPOSE:To easily control files which contain various pieces of information by relating the various information files by function-classified pointers and managing them. CONSTITUTION:A pointer list which has identification pointers 5W+1H+O by the information files is generated and this list is stored in a function- classified pointer list file 1. An information file control part 2 reads a function- classified pointer out of the file 1 and relates it with other relative information files to perform the registration, deletion, etc., of the information files. Consequently, various generated information is easily related and the burden on a user is lightened.
Patent JP-H02167783-A (JP)
Title: Information recording medium
Inventor: KOBAYASHI TADASHI
IPC: G11B7/2433
Filed: 1988-12-22
Abstract: PURPOSE:To make possible the increasing of stability of a recording mark of amorphous state in a non-equilibrium phase and initialization, recording and deletion at high speed by forming the recording layer of an alloy of such a composition as expressed by a specific formula. CONSTITUTION:An information recording medium consists of a protective layer 3, a recording layer 2, a protective layer 4 and a protective layer 5 formed on a substrate 1 in that order. The recording layer 2 is made of an alloy of such a composition as expressed by (InxSbyTez)100-alphaMalpha where x, y, z, alpha are atomic %. x+y+z=100 and each of x, y, z, alpha is within the range of 40<=x<=60, 2<=y<=27, 23<=z<=47, and 0<=alpha<=20. M is at least, one kind of element selected from a group of Se, As, P, S, Ge, Si, B, C, N and Ar). The efficient methods to form the recording layer are vaporization, sputtering, etc. The protective layer 3 and the protective layer 4 are arranged so that these sandwich the recording layer 2. The protective layer 5 protects the information recording medium against scratching or dust accumulation.
Patent JP-H0752335-A (JP)
Title: Heat ray shielding material
Inventor: NAGAOKA FUTAMI
IPC: B32B27/36
Filed: 1993-12-21
Abstract: PURPOSE:To develop high heat ray shielding capacity while keeping excellent visible light transmissivity by forming an acrylic resin thin-walled layer with a specific thickness containing a specific amt. of heat ray reflecting particles with a specific average particle size to the single surface or both surfaces of a transparent polycarbonate resin layer with a specific thickness containing no heat ray reflecting particles so as to arrange the same at least on the uppermost surface side. CONSTITUTION:An acrylic resin thin-walled layer with a thickness of 20-300mum containing 0.5-20wt.% of heat ray reflecting particles with an average particle size of 1-20mum is formed on the single surface or both surfaces of a transparent polycarbonate resin layer with a thickness of 0.5 mm or more containing no heat ray reflecting particles on the uppermost surface side. When the heat ray reflecting particles have an extremely fine average particle size of below lmum, heat ray shielding effect can not be sufficiently enhanced even if the compounding amt. thereof is considerably increased and, when the heat ray reflecting particles have a coarse particle size exceeding 20mum, the surface roughness as a laminate is lowered and a crater like dent or a projection is formed to generate appearance inferiority and surface irregular reflection also becomes remarkable.
Patent JP-H04196362-A (JP)
Title: Magneto-electric transducing element
Inventor: FURENCHI PATORITSUKU JIEEMUSU
IPC: H01L29/82
Filed: 1990-11-28
Abstract: PURPOSE:To enable a magnetoelectric transducing element to be lessened in lateral current component, size, and sensitivity by a method wherein the side face of a region is isolated through a trench, collectors are provided to the surface of a substrate of a region surrounded with the trench, and carriers are injected into the collector from an emitter composed of a buried layer passing through a base. CONSTITUTION:Collectors 9 and 10 are formed on the surface of a substrate, and an emitter is provided under the collectors 9 and 10 through the intermediary a base, and a trench is provided surrounding them so as to reach the emitter, whereby isolation is carried out. Therefore, the side wall of the base is surrounded by the trench, a leakage current induced due to the diffusion of carriers in a lateral direction can be shut off by the trench, and as the collectors 9 and 10 are formed in the surface of a substrate, they are high in positional accuracy, in result a measurement of high precision can be executed by a magneto-electric transducing element of this design. By this setup, an element can be enhanced in degree of integration and able to execute a measurement of high sensitivity.
Patent JP-H08173924-A (JP)
Title: Rod cleaner
Inventor: ICHIHARA MASAMITSU
IPC: B08B7/04
Filed: 1994-12-26
Abstract: PURPOSE: To provide a rod cleaning capable of removing the surface contamination of a rod to be cleaned such as an extruded billet simply and positively without the use of an organic solvent. CONSTITUTION: This rod cleaner is composed of rotary brushes 21 opposed to each other, at a position where a rod 8 to be cleaned is held therebetween, a position adjustment mechanism for adjusting a space between these rotary brushes and the rod 8, and a cleaning liquid supply port 30 for supplying a cleaning liquid to the surface of the rod 8.
Patent JP-2000146752-A (JP)
Title: Method and apparatus for screening optical fiber core
Inventor: YUI MASARU
IPC: G01M11/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus which can impart a large bend to a glass fiber exposed at the terminal of an optical fiber core and can determine the stress being applied to the glass fiber by the bend. SOLUTION: A glass fiber 2 exposed by removing a coating at the terminal of an optical fiber core 1 is imparted with a bend and an optical fiber core having a glass fiber not withstanding the bend is detected and removed. In such a screening apparatus, a glass fiber holding/turning means 6 imparts a bend to the glass fiber 2 by moving a part 3 for holding the coated part of the optical fiber core 1 and a part close to the forward end of the glass fiber 2 exposed by turning about a direction perpendicular to the axis of the optical fiber core along the arc of rotation.
Patent JP-H07224122-A (JP)
Title: Cycloolefin copolymer and its preparation
Inventor: BUIRI KUROIDAA
IPC: C08F232/08
Filed: 1994-12-26
Abstract: PURPOSE: To provide a cycloolfin copolymer which is excellent in clarity, resistance to heat distortion, and hardness and is chemically inert and resistant to hydrolysis.  
     CONSTITUTION: This cycloolefin copolymer has a solution viscosity (η) of 0.25 dl/g or higher and comprises (A) polymerized units of at least one polycyclic olefin, (B) polymerized units of at least one olefin having at least one double bond, and optionally (C) polymerized units of at least one acyclic monoolefin. In the copolymer, the equivalent wt. with regard to olefinic double bonds is less than or equal to the number average mol.wt., and the copolymer additionally contains at least one repeating unit which possesses at least two electron withdrawing groups. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06321921-A (JP)
Title: Novel compound
Inventor: KATSURA YOSUKE
IPC: A61P1/00
Filed: 1992-12-02
Abstract: PURPOSE:To obtain a novel and useful thiazole derivative having a strong antiulcer action and a strong H2-receptor antagonistic action. CONSTITUTION:A compound of formula I [R<2> is H, lower alkyl which may be appropriatily substituted; R<3> is H, lower alkyl, lower alkoxy, halogen; A is lower alkylene; Q is CO-R<1> (R<1> is organic group), carbamidoyl which may be appropriately substituted; when Q is carbamidoyl, R<3> is lower alkoxy] or its pharmaceutically permissible salts, for example, 4-(3- acetylaminomethylphenyl)-2[[(amino)(methylamino)methylene]amino]thiazole. This compound is obtained by reaction of a compound of formula II (X<1> is acid residue) or its salt with a compound of formula III or its salt in a solvent.
Patent JP-H11164184-A (JP)
Title: Photographing device with printer
Inventor: SUZUKI ETSURO
IPC: H04N5/76
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a relatively small-sized photographing device with good operability at low cost by storing a mechanism such that the photographing device is equipped with in a cavity in a photographing device main body, needed for the reciprocation of a recording head, hot at a recording head standby position. SOLUTION: A mechanism such as a liquid crystal display plate 104 for image display such that a photographing device is equipped with is stored in a cavity in a photographing device main body, needed for the reciprocation of a recording head, and not at a recording head standby position. When the liquid crystal display plate 104 for image display is rotated as a center axis of rotation 112, a lid member 113 is also energized by a lid member spring 113a to move, thereby blocking a space after it exits from the liquid crystal display plate 104. The photographing device main body, on the other hand, is equipped with a cartridge position detecting means which detects the rotating operation of the liquid crystal display plate 104, more specifically with a rotation detecting switch 114.  A control means drives a printer engine part once detecting the liquid crystal display plate 104 being set at a specific position.
Patent JP-H04196319-A (JP)
Title: Discharge treatment device
Inventor: HORIOKA KEIJI
IPC: H01L21/31
Filed: 1990-11-28
Abstract: PURPOSE:To contrive improvement in planar uniformity of substrate of a sputtered film by a method wherein the title discharge treatment device is provided with first and second electrodes, which generate discharge in a vacuum container, and a third electrode which controls an electric field independent of the first electrode. CONSTITUTION:First and second electrodes 3 and 1a are opposingly arranged on the inner wall or inside of a vacuum container 1, and a third electrode 5 is arranged on the circumference of the electrode 3 opposing to the second electrode 1a. Accordingly, the uniformity of electric discharge in the vacuum container can be improved by applying electric field to the first and the second electrodes 3 and 1a and also by applying another electric field, which is controlled independent of the above-mentioned electric field, to the second and the third electrodes 1a and 5. If the substrate 4 to be treated is surface-treated as above-mentioned, a surface treatment, having excellent uniformity on the substrate surface, can be conducted.
Patent JP-H0545760-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANI TADAAKI
IPC: G03C1/12
Filed: 1990-11-27
Abstract: PURPOSE:To enhance dye stuff absorbing performance and chemical sensitizing performance for raising sensitivity and reducing fog and to improve shelf stability by forming a silver halide emulsion layer contg. a specified silver halide emulsion. CONSTITUTION:This silver halide photographic sensitive material has at least one silver halide emulsion layer on the base and the silver halide emulsion layer contains a silver halide emulsion treated with porous org. synthetic resin having no ion exchange group during production. The silver halide emulsion preferably contains a sensitizing dye stuff added before the treatment. A dye stuff used for controlling chemical sensitization is selected among cyanine, merocyanine and combined merocyanine dye stuff.
Patent JP-2000147743-A (JP)
Title: Reticle for production of semiconductor and production of semiconductor device using same
Inventor: IMAI KIYOTAKA
IPC: G03F1/68
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a reticle for semiconductor production by which transfer in a simple process and in a short time and reduction of the chip size are realized. SOLUTION: A mask 3 for contact holes of a 1st size the formed in a 1st region 2 on a reticle 1 and a mask 6 for contact holes of a 2nd size different from the 1st size is formed in a 2nd region 5 on the reticle 1.
Patent JP-H10170103-A (JP)
Title: Flow distributing pipe for air conditioner
Inventor: HORI TATSUYA
IPC: F25B41/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a distributing pipe, capable of distributing refrigerant uniformly into an outdoor heat exchanger even upon the operation of one set, in a refrigerant distributing pipe, used in a multi-air conditioners and joining the refrigerant, distributed to two flows, and, thereafter, distributing the joined refrigerant into a plurality of flows. SOLUTION: A distributing pipe 1 is prepared by a method wherein an A-inflow pipeline 2, a B-inflow pipeline 3, an A-outflow pipeline 4 and a B-outflow pipeline 5 are inserted into the distributing pipe 1 in the same plane including the axis of the distributing pipe 1 axially so that the pipes are apart from each other to both ends of the radial direction of the distributing pipe 1 to braze them, then, the distributing pipe 1 is provided with a configuration by press work so as to be sealed tightly, further, the central part of the distributing pipe 1 is pressed through press work as a choking mechanism 6.  In such a constitution, when refrigerant does not flow through the A-inflow pipeline 2, the flow direction of the refrigerant, which flows from the B-inflow pipeline 3 into the distributing pipe 1, is changed as shown by an arrow sign by the choking mechanism 6 whereby the flow of refrigerant is disturbed in a space before the choking mechanism 6 and the flow of refrigerant is joined by the choking mechanism 6 thereby obtaining the distributing pipe, capable of distributing the refrigerant into the A-outflow pipeline 4 and the B-outflow pipeline 5 stably and uniformly substantially.
Patent JP-H10166047-A (JP)
Title: Fixing device of spiral fin
Inventor: NASU HITOSHI
IPC: B23K26/064
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To dispense with a new parts, and to firmly fix a fin to a tube as closed during the winding in fixing a spiral fin. SOLUTION: A fin 1 is joined with a tube 2 by a laser beam emission tube 32 held by an articulated robot 33 in a condition where the fin 1 initially wound around the tube 2 by an initial winding roller is pressed against the tube by a clamp roller, and after the fin winding of the prescribed quantity, the laser beam emission tube 32 is driven to join the fin with the tube in the condition where the pressing against the outer circumference of the fin is performed by the clamp roller again at the winding terminal. The spiral fin can be firmly fixed to the tube without generating loosening by the residual stress in the fin 1.
Patent JP-H10163508-A (JP)
Title: Variable-capacitance diode and manufacture thereof
Inventor: MATSUSAKO YUJI
IPC: H01L29/93
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To attain a low series resistance and high capacitance variation ratio at the time of high bias. SOLUTION: A variable-capacitance diode manufacturing method, whereby a first conductivity-type impurity is introduced at a high concn. in a substrate region 2, a first conductivity-type low-concn. layer 3 is formed on this region 2 and second conductivity-type high-concn. region at the front surface side to form a p-n junction comprises, forming a thermally diffused buffer region 7a having a lower impurity concn. than that of the substrate region 2 at the front surface side in this region 2 and when forming the low-concn. layer 3. The buffer region 7a suppresses the impurity from diffusing from the substrate 2 after heat treatments, thus keeping the abruptness in the impurity concn. gradients for both. As a result, even if the low-concn. layer is thin for reducing the series resistance, this suppresses the capacitance variation ratio from lowering at the time of a high bias. This thermal diffusion suppression may be attained by an adhesive layer in a variable-capacitance diode made by adhering substrates.
Patent JP-H02170346-A (JP)
Title: Inorganic nonaqueous electrolyte battery
Inventor: SEKIDO SHINTAROU
IPC: H01M50/437
Filed: 1988-12-22
Abstract: PURPOSE:To increase the tensile strength of a separator and to make the handling of the separator easier by using a glass fiber nonwoven fabric including a copolymer of polyethylaclylate or ethylaclylate and aclylonitrile as the main component and a binder including an organic silane compound, as the separator. CONSTITUTION:A separator is composed of a glass fiber nonwoven fabric including a copolymer of polyethylaclylate or ethylaclylate and aclylonitrile as the main component, and using a binder including an organic silane compound. As a result, the binding force of the copolymer of polyethylaclylate or ethylaclylate and aclylonitrile, and the glass fiber is improved, the tensile strength of the glass fiber nonwoven fabric as a separator is increased, and the handling of the separator is made much easier.