baber/WOPTO huggingface dataset:
Patent JP-2000336671-A (JP)
Title: Underground storage and installtion method thereof
Inventor: KAMIYA MUTSUHIKO
IPC: E02D29/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To enable carrying in and hanging into an installation place and to ensure strength enough to withstand earth pressure and water pressure by jointing a lightweight, pressure-tight upper skeleton onto a lower skeleton made of precast concrete, through sealing material. SOLUTION: This underground storage is divided in a lower skeleton 1 and an upper skeleton 2, and the lower skeleton 1 is made of precast concrete, while the upper skeleton 2 is formed of members made of steel, FRP, or the like lighter in weight than precast concrete and having waterproofness and pressure tightness to earth pressure and water pressure. The upper skeleton 2 is jointed onto the lower skeleton 1 through sealing material. This constitution can provide the underground storage, which is a factory finished product, reduced in weight, conveyable and hangable into an installation site and ensured to be strong enough to withstand earth pressure and water pressure.
Patent JP-S5847547-A (JP)
Title: Direct rolling installation
Inventor: HOSHI YOSHIO
IPC: B22D11/12
Filed: 1981-09-16
Abstract: PURPOSE:To obtain a product of good rolled shape by elimination of a crack and bend and improvement in the gnawing conditions of a mill by providing plural side guiding rollers which are movable in and out between a continuous casting machine and a rolling mill on both sides of an ingot. CONSTITUTION:When the molten steel charged in a casting wheel 4 is gradually cooled as it parts from a casting port, the steel is formed to the mold shape of the wheel 4. Since the ingot shrinks in this time, cracks are generated from the corner parts. Near the outlet of the wheel 4, the ingot deforms sectionally and considerably and is cast with deviation to one side of the wheel 4. In order to prevent such deviated casting, side guiding rollers 20 devices 9 are provided at the outlet of intermediate pinch rollers 8. The roller 20 is moved by the rotation of a handle 24 to move the end face on the side of the ingot 13 deviated to its one side and the other roller 20 is spaced from an ingot 30. Generation of cracks of the ingot is prevented by this adjustment. After passage through the devices 9, the ingot 13 deviates to one side and is rolled nonuniformly with a rolling mill 17 and therefore side guiding roller devices 16 are provided and the irregular rolling is prevented by said devices, wherby the ingot is rolled to a satisfactory shape.
Patent JP-S626597-A (JP)
Title: Manufacture of piezoelectric element
Inventor: KUSHIDA KEIKO
IPC: H04R17/00
Filed: 1985-07-03
Abstract: PURPOSE:To obtain a monocrystal lead titanate thin film having an excellent crystallizing/property by forming an electrode material having an opening on a monocrystal substrate such as SrTiO3 and forming a PbTiO3 monocrystal thin film by a lateral epitaxy method through the opening part. CONSTITUTION:On a surface (100) of strontium titanate monocrystal 1, a platinum of an electrode is vapor deposited to a thickness of about 50nm and a resist pattern having a line off 1mu width and a space of 1mum width is formed by a photolithography method. At first, by using CF4 gas, a platinum film is etched by a reactive ion etching, then, the resist is removed in an oxygen plasma to form a pattern 2 of the platinum film. Then, through an opening 3, a thin film having a main component of lead titanate of 150nm is formed by a high frequency magnetron spattering method. This is thermally processed and crystallized, thereafter, on this thin film, further a lead titanate thin film 4 is formed to about 3mum by the high frequency spattering method. Then, by using a mask of 5mmphi, Cr and Au are vapor deposited to form an upper electrode 5.
Patent JP-H11334730-A (JP)
Title: Trim box structure for article
Inventor: NOMOTO KATSUTOSHI
IPC: B65D5/44
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a trim box structure for an article such as a tooth brush wherein, even if a plurality of internal boxes are arranged by connecting them to each other, they may not fall down. SOLUTION: Both flaps 20, 20 are formed at both widthwise ends of one of side faces 18a of a remaining part 14 of one of trim boxes while they are in parallel to each other and can face each other. Remaining parts 14 of one of the trim boxes and the other trim box are arranged side by side, and both flaps 20, 20 of one trim box 14 which are facing in parallel interpose a remaining part 14 of the other trim box to allow the remaining parts 14, 14 to be coupled to each other for standing.
Patent JP-H04367920-A (JP)
Title: Electronic information equipment
Inventor: KOBAYASHI MUTSUMI
IPC: G06F3/02
Filed: 1991-06-17
Abstract: PURPOSE:To improve the operability, and also, to reduce a installation space by constituting a keyboard so as to be freely attachable/detachable to/from a housing part. CONSTITUTION:A keyboard 4 is connected like an electric signal to a personal computer main body 2 through a connecting cord or cordlessly, and can be housed in the housing part 20 formed in the lower part of the front half of the personal computer main body 2. Therefore, the personal computer main body 2 consists of a shape whose width is a little wider than the keyboard 4. On both side parts of the keyboard 4, an overhang part 30 which extends obliquely upward is formed, and in accordance with the overhanging part 30, various operating keys 31 are also provided obliquely back upwards. The overhanging part 30 is a part where the keyboard 4 housed in the housing part 20 of the personal computer main body 2 is supported, and a projecting part 21 formed projecting in the housing part 20 abuts on the overhanging part 30 from the lower part. The projecting part 21 supports the keyboard 4, and also, extends in the forward/the backward direction and functions as a guide, as well at the time of housing the keyboard 4.
Patent JP-S5767926-A (JP)
Title: Automatic selector for exposure reference value of color printer
Inventor: HASEGAWA TSUNEE
IPC: G03B27/73
Filed: 1980-10-16
Abstract: PURPOSE:To perform not only an exposure operation in a short time but to eliminate the waste of the photographic paper caused by misoperation, by securing an automatically find-out of the exposure reference value by previously supplyng an input to an external recording means of a CPU. CONSTITUTION:A test exposure using a reference negative is previously supplied to an external means 6 of a CPU5 according to a prescribed procedure. Thus a density component voltage generating circuit 7 pushes a density key D(-3) at the 1st test exposure and according to D(-3), Y(N), M(N) and C(N) respectively. Then resistances DR1-DR4 formed by a combination among corresponding switches DS1- DS4 are connected to the input of an amplifier 9. Thus the density component voltage VD corresponding to a density key(-3) is produced at the output of the amplifier 9 based on the relation between the voltage E0 and a resistance R2. Also the voltage VY, VM and VC which are used as the exposure standards are produced to be compared with the exposure reference for the yellow key Y(i), magenta key M(i) and cyanogen key C(i) respectively.
Patent JP-S631882-A (JP)
Inventor: HAYASHI YUKIO
IPC: F16L1/038
Filed: 1986-06-23
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-S5770712-A (JP)
Title: Structure to fit coupler for unmanned tractor
Inventor: HAMASE MASARU
IPC: B60D1/02
Filed: 1980-10-16
Abstract: PURPOSE:To standardize specification of a structure to fit a coupler to an unmanned car, by a method wherein the coupler of an unmanned tractor is made to be able to cope with any vehicle to be pulled, of which position of a connecting rod is different from that of a trailer, by adjusting the height of a coupler. CONSTITUTION:The coupler 3 is fitted to the rear part of a tractor 1 by bolts 11. A plurality of fitting hole 9 are formed in a mounting plate 5 of a coupler 3, which enable the height of a coupler 3 to be adjustable. With such an arrangement, the height of a coupler can be adjusted, when a trailer is connected to a trailed vehicle, of which height to fit a coupler is different from that of the tractor.
Patent JP-H11323575-A (JP)
Title: Surface treated steel sheet excellent in working strength after heat treatment and its production
Inventor: INANAGA AKIKO
IPC: C23C22/24
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the weldability, coating film adhesion, corrosion resistance after coating and working strength after heat treatment in a steel sheet by controlling the X-ray diffraction intensity ratio in an Fe-Ni-Sn series alloy layer and the Ni concn. in an Ni coating layer on the outermost surface of the steel sheet to specified ranges. SOLUTION: The surface of a steel sheet is provided with an Fe-Ni-Sn alloy layer and a metallic Sn layer, and furthermore, the outermost side is coated with a chromate film to form a surface treated steel sheet. In this surface treated steel sheet, the X-ray diffraction intensity of the Fe-Ni-Sn layer is controlled so as to satisfy the formula of Id2.95 /Id2.56 =0 to 0.12. In the formula, Id2.95 denotes the X-ray diffraction intensity equivalent to d=2.95A, and Id2.56 denotes the X-ray diffraction intensity equivalent to d=2.56. For this purpose, preferably, the coating weight of Ni in the Fe-Ni-Sn alloy layer is controlled to 3 to 300 mg/m<2> per side, and the coating weight of Sn is controlled to 100 to 500 mg/m<2> per side. The coating weight of the metallic Sn layer is preferably controlled to 150 to 1500 mg/m<2> per side.
Patent JP-H037296-A (JP)
Title: Novel acetic acid derivative substituted with heterocyclic group
Inventor: TERACHI TSUTOMU
IPC: C07D501/18
Filed: 1990-06-01
Abstract: NEW MATERIAL:The compound of formula I [R<1> is (protected) phosphono; R<2> is lower aliphatic hydrocarbon group; Y is N or CH]. EXAMPLE:2-Allyloxyimino-2-(5-amino-1,2,4-thiadiazol-3-yl)acetic acid diphenylmethyl ester (syn isomer). USE:A production intermediate for cephalosporin compound useful as an antibiotic substance. PREPARATION:The objective compound is produced by esterifying a compound of formula II and reacting the resultant compound of formula III (R3 is ester unit of esterified carboxyl group) with an introducing agent such as a phosphorous halide (e.g. phosphorus trichloride).
Patent JP-H04344233-A (JP)
Title: Sheet having excellent printability and tear-resistance
Inventor: YAMADA SHUNICHI
IPC: D04H1/724
Filed: 1991-05-20
Abstract: PURPOSE:To provide a sheet with excellent printability and tear-resistance. CONSTITUTION:The sheet is characterized in that a first sheet layer and a second sheet layer are stuck by a synthetic fiber layer. The first sheet is a layer wherein continuous synthetic fibers formed by span-bond method are accumulated, and provided with thermal bonding areas at intervals. In the thermal bonding areas, the continuous synthetic fibers are fixed through a melting or softening of a low melting point polymeric substance. Also, in the thermal bonding areas, the continuous synthetic fibers maintain their fiber shape. The thermal bonding areas are formed by introducing a non-woven web accumulated with continuous synthetic fibers between a recess and protrusion roller and smooth roller. In this instance, the height of protrusion of the recess and protrusion roller used herein is 60-250mum. The second sheet layer is a layer wherein extra fine fibers formed by a melt-blow method are accumulated.
Patent JP-S5572711-A (JP)
Title: Cremation of body and crematory
Inventor: SHIMIZU SABUROU
IPC: F23G1/00
Filed: 1978-11-27
Abstract: PURPOSE: To provide a cremation means designed to give a sense of security to the bereaved family by perfectly separating the three functions, i.e., laying of the body in state, burning and cooling, of the crematory.  
     CONSTITUTION: The coffin 3 containing the body is moved through a decorated door 5 into a body resting chamber 6 having the decorated walls by a coffin transfer means 2 having a transfer table. Then the coffin 3 is moved from the body resting chamber 6 by the transfer means 2 into the adjoining main burning chamber 9 through an openable shielding door 10 on the body resting chamber side and the body is burned into ashes therein. Then the ashes and transfer table are carried out of the main burning chamber 9 by the coffin transfer means 2 into a separate adjoining cooling chamber 12 through an openable shielding door 11 on the cooling chamber side and subjected to cooling, and finally the ashes and transfer table are moved out of the cooling chamber 12 by the coffin transfer means 2 to an ash gathering chamber 18 outside the crematory through a door 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5937167-A (JP)
Inventor: TAKADA KEIGO
IPC: B65D85/46
Filed: 1982-08-21
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-S6124050-A (JP)
Title: Chucking device of magnetic disc recording and reproducing device
Inventor: MOMOKI MOTOYASU
IPC: G11B17/03
Filed: 1984-07-13
Abstract: PURPOSE:To realize sure chucking by applying a cover to reduce friction to a part where a recording medium is brought into contact with a drive shaft. CONSTITUTION:An attracting ring 16 made of a ring permanent magnet is provided to a chuck reference member 15 formed to a bowl and an annular upper end face 17 is a chuck support face. A TiN thin layer 28 as a substance corresponding to any of carbide, nitride or carbon nitride of groups III, IVa, Va or VIa of the periodic table is coated on the face 17. It is preferred to form the thin layer 28 by the physical vapor deposition method (pVD method) or the chemical vapor deposition method (CVD method). The friction coefficient is improved remarkably by the thin film layer 28 formed in this way, the restriction in a disc plane is not hindered and rotating eccentricity is prevented.
Patent JP-H04343955-A (JP)
Title: Roof of building
Inventor: IWATA EIJI
IPC: E04D1/00
Filed: 1991-05-21
Abstract: PURPOSE:To provide a roof for building constituted by roof panels having roof materials difficult to crack, and easy to set on a building. CONSTITUTION:A plurality of roof panels 10 having soft plate roof materials 30 preliminarily laid on the top face parts are arranged and disposed on a building. The end part of the soft plate roof material 30 of one roof panel 10 of the adjacent roof panels 10 is superposed on the upper side of the end part of the soft plate roof material 30 of the other roof panel 10.
Patent JP-S627639-A (JP)
Title: Method for molding optical glass element
Inventor: SAKAI MASAYUKI
IPC: C03B11/08
Filed: 1985-07-02
Abstract: PURPOSE:To facilitate the high-accuracy working of a mold form and to reduce remarkably the reaction between the mold and glass even when high m.p. glass is molded by forming a film of a specified metallic oxide on the molding surface of a die using a sintered hard alloy as the base material and further forming an SiC film thereon. CONSTITUTION:A sintered hard alloy is used as the base material and the material is worked into a die in the same form as an optical glass element to be molded. Then, a coating film contg. >=1 kind among Al2O3, SiO2, ZrO2 and TiO2 is formed in uniform thickness on the compression-molding surface of the die and an SiC coating film is further formed thereon in uniform thickness. Glass is heated at a temp. above the m.p. of the glass and then compression-molded in an inert gas atmosphere by using a couple of the obtained dies. The C/Si ratio of the SiC coating film is preferably regulated to 0.7-1.2. The sintered hard alloy to be used as the base material is preferably composed of tungsten carbide (WC).
Patent JP-S63777-A (JP)
Title: Recognizing device for handwritten character
Inventor: NAKAMURA HIROSUKE
IPC: G06K9/62
Filed: 1986-06-20
Abstract: PURPOSE:To attain simple input of handwritten small letters by discriminated a capital letter when a handwritten character exceeds a prescribed area and then a small letter when said handwritten character is set within the prescribed area respectively and outputting the character code of the capital letter after converting it into a character code of the small letter when the small letter is discriminated. CONSTITUTION:A character input area 7 is formed with vertical and horizontal squares 8 on the upper surface side of an input tablet 2. An input pen 9 has a contact within each square 8 of the area 7 for input of handwritten character. That is, the lines of magnetic force are produced at the point part of the pen 9 when the pen point has a touch to one of those squares 8 together with application of the prescribed writing pressure. Then the area of a handwritten character is discriminated and a capital letter is discriminated when this area exceeds a certain area. While a small letter is discriminated id said area is less then the prescribed area. Then each character code is outputted.
Patent JP-H05338406-A (JP)
Title: Pneumatic radial tire for construction vehicle
Inventor: SATO TETSUHIKO
IPC: B60C9/18
Filed: 1992-06-05
Abstract: PURPOSE:To provide a pneumatic radial tire for a construction vehicle maintaining separation resistance performance and furnished with still more excellent cut perforation resistance performance. CONSTITUTION:A reinforcing layer is arranged between a radial carcass and a belt layer and a protective layer is arranged between the belt layer and a tread, and the reinforcing layer and the protective layer ate extended in the tread circumferential direction and have reinforcing elements consisting of a steel cord or a steel filament of a wavy or zigzag shape of uniform cycle and uniform amplitude along the surface of the belt layer, and when wavelength of each of the reinforcing elements of the reinforcing layer is lambda1 and its amplitude is A1 and wavelength of each of the reinforcing elements of the protective layer is lambda2 and its amplitude is A2, A1/lambda1<A2/lambda2, A1/lambda1<=0.08, A2/lambda2>=0.10 is satisfied.
Patent JP-S6124023-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: MIZUMURA TETSUO
IPC: C23C14/00
Filed: 1984-07-12
Abstract: PURPOSE:To improve the durability by directing succeedingly a vapor flow of fatty acid after a ferromagnetic thin metallic film is formed by the vapor flow of ferromagnetic material under a vacuum so as to provide a protection layer of fatty acid on a ferromagnetic thin metallic film layer in the same vacuum layer in one process. CONSTITUTION:A base 6 made of a polyester film or the like moves along the peripheral side face of a cylindrical can 5 from a supply roll 7 and is wound on a winding roll 8. A vapor flow A of a ferromagnetic material 10 heated and evaporated by a ferromagnetic vapor deposition source 9 is vapor-deposited on the base 6 during the movement to form a ferromagnetic thin metallic film layer. Then the fatty acid 13 is heated and evaporated from a fatty acid evaporation source 12 on an adhesion preventing plate 11, a vapor flow B is vapor- deposited on the ferromagnetic thin metallic film layer on the base 6 to form the protection layer of fatty acid. The fatty acid is a high class fatty acid having a carbon atoms of >=12 (stearic acid or luaric acid) and has excellent lubrication and excellent affinity with a ferromagnetic thin mettalic film layer, then the acid is bonded strongly to the surface and wear resistance is improved sufficiently.
Patent JP-H04368812-A (JP)
Title: Manufacture of reinforced extrusion molding
Inventor: MITA TOSHIHIKO
IPC: B28B3/20
Filed: 1991-06-18
Abstract: PURPOSE:To manufacture an extruded product of high strength easily by inserting a PC steel wire into a molding simultaneously with the time of extrusion molding, delaying aggregation only around the PC steel wire, bringing the PC steel wire in tension before a molding is cured and a delayed aggregation section is cured and introducing prestress into the molding. CONSTITUTION:A PC steel wire 4 is inserted into a molding 1 simultaneously with the time of extrusion molding in the extrusion molding of an inorganic extrusion molding (plate material) 1, and aggregation is delayed only around the PC steel wire 4. Then the PC steel wire 4 is brought in tension before the molding 1 is cured and a delayed aggregation section is cured, and prestress is introduced into the molding 1 to manufacture a reinforced extrusion molding.
Patent JP-S5846963-A (JP)
Inventor: ONIMURA KUNIHARU
IPC: A61B10/00
Filed: 1981-09-16
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-S63310860-A (JP)
Title: Novel azoamidine compound and salt thereof
Inventor: MIYAGAWA TSUTOMU
IPC: C07C239/00
Filed: 1987-06-11
Abstract: NEW MATERIAL:An azoamidine compound shown by formula I (R<1> and R<2> are H or 1-4C lower alkyl) and a salt thereof. USE:A polymerization initiator in high polymer production. An azoamidine-based water-soluble polymerization initiator has high polymerization activity, a functional group in the molecule is especially useful as an initiator for functional polymerization. PREPARATION:Azonitrile shown by formula II as a starting substance is reacted with hydrogen chloride gas and an alcohol to give azoimino ether hydrochloride by a conventional procedure. The azoimino ether hydrochloride is reacted with ammonia gas to give a liberated azoimino ether. Then the azoimino ether is reacted with an amino acid or an ester thereof to give a compound shown by formula I.
Patent JP-S63309864-A (JP)
Title: High-sensitivity immunological assay method by using liposome
Inventor: SADA EIZO
IPC: G01N33/544
Filed: 1987-06-11
Abstract: PURPOSE:To detect an extremely slight quantity of antigen with good sensitivity by conjugating liposome with an antibody sealed internally with a label and bringing the antibody conjugated liposome into reaction with the antigen in a sample in the presence of a complement. CONSTITUTION:Phosphatidyl cholines, phosphatidyl serines, and phosphatidyl ethanol amines which are lipids are used as the liposome. A labeling material is sealed into this liposome. A radioactive isotope element, enzyme, fluorescent material, metal, etc., are used as the labeling material. The antibody (anti-human IgG antibody, etc.) is conjugated to this liposome to obtain the antigen- conjugated liposome. This liposome is brought into reaction with the antigen (human IgG, etc.) in the sample in the presence of the complement (serum, etc.). The biochemical reaction system is amplified to respond to an extremely slight amt. of the antigen by allowing the complement to exist at this time. The trace components existing in organisms and drugs are, therefore, rapidly and exactly measured.
Patent JP-H10318362-A (JP)
Title: Behavior deciding device for automatic transmission
Inventor: NOZAKI KAZUTOSHI
IPC: F16H61/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To decide the behavior of an automatic transmission such as the inertial phase, rapidly and accurately. SOLUTION: This device is composed to decide the behavior of an automatic transmission by the comparing operation depending on the rotation number at the input side and the rotation number at the output side. And in this case, a variation amount detecting means (Step 2) to find the variation amount of the result of the comparing operation immediately before the execution of the decision of the behavior of the automatic transmission; a decision standard value setting means (Step 4) to set the decision standard value depending on the variation amount of the comparing operation result found by the variation amount detecting means (Step 2);  and a deciding means (Step 6) to carry out the decision of the behavior of the automatic transmission by comparing the comparing operation result depending on the rotation number at the input side and the rotation number at the output side, with the decision standard value set by the decision standard setting means; are provided.