baber/WOPTO huggingface dataset:
Patent JP-S613842-A (JP)
Title: Manufacture of high strength rail
Inventor: KAGEYAMA HIDEAKI
IPC: C21D9/04
Filed: 1984-06-19
Abstract: PURPOSE:To manufacture efficiently a high strength rail by cooling a hot rail rolled steel having a specified compsn. up to pearlite transformation starting temp. from austenitic range with a specified rate, then cooling forcibly said steel under a specified condition. CONSTITUTION:The steel consisting of a base component system by weight of 0.55-0.85% C, 0.20-1.20% Si, 0.50-1.50% Mn, or 0.20-0.80% Cr and added to said system, if necessary one or >=2 kinds among 0.01-0.05% Nb, 0.05-0.20% V, 0.01-0.05% Ti and the balance inevitable impurities is hot rail rolled. Then, said material is cooled by 2-15 deg.C/sec rate to temp. between 800 deg.C and apparent pearlite transformation starting temp. from austenite range, successively cooled continuously through pearlitic transformation range without interrupting pearlite transformation while maintaining apparent transformation starting temp., and cooled forcibly by 0.5-10.0 deg.C/sec rate through temp. between apparent finishing temp. of pearlite transformation and 450 deg.C.
Patent JP-H08320726-A (JP)
Title: Method and device for diagnosing and analyzing control system
Inventor: SHIKAYAMA MASAHIRO
IPC: G05B23/02
Filed: 1995-05-24
Abstract: PURPOSE: To provide a diagnosing and analyzing device for a control system which take a highly reliable and quantitative diagnosis by effectively utilizing data obtained from the controlled system or the control unit. CONSTITUTION: Data obtained from controllers 131-133 as the controlled system 150 or a control unit are analyzed by a signal analyzing means 102 to find fractal dimensions, a Lyapunov index, etc., which are collated by a collation diagnosing means 110 with data of the controlled system 150, etc., at normal time stored previously in a data base 107 to find dynamic abnormality by a 1st diagnosing means 104. A 2nd diagnosing means 105, on the other hand, diagnoses the secular change of the controlled system 150, etc., judging from the diagnostic result of the 1st diagnosing means. Then a 3rd diagnosing means 106 takes a total diagnosis according to the diagnosis results of the 1st diagnosing means 104 and 2nd diagnosing means 105.
Patent JP-H08311313-A (JP)
Title: Aromatic polyester composition and molded product
Inventor: UMEDA MASAMI
IPC: C08K5/521
Filed: 1995-05-24
Abstract: PURPOSE: To obtain the subject composition excellent in hydrolysis resistance and the heat resistance and hue when melted, and extremely low in large-sized insoluble foreign matter content, containing each specific chlorophosphoric acid-containing ester and metal compound in specific proportions. CONSTITUTION: This composition is obtained by blending (A) an aromatic polyester with (B) a chlorophosphoric acid-containing ester of the formula (R<1> to R<3> are each an alkoxide chloroalkoxide group, etc., where at least one of R<1> to R<3> is a chloroalkoxide group) and (C) a metal compound selected from the compounds of metals belonging to I, II, VII, and VIII Groups inn the third and frourth periods of the periodic table, so that the content of the component B is 3 to 50ppm in terms of phosphorus atom, and that the component C satisfies the relationship: P-M<=10 [P is the content (mmol%) of the component B based on the dibasic acid component constituting the component A; M is the content (mmol%) of the component C based on the dibasic acid component].  The component B is pref. a compound of the formula wherein R<1> to R<3> are all chloroalkoxide groups, [e.g. tris(chloroethyl) phosphate].
Patent JP-H07332014-A (JP)
Title: Blowing out facility
Inventor: ARIYOSHI YUTAKA
IPC: F01D25/00
Filed: 1994-06-07
Abstract: PURPOSE:To provide flexibility at execution timing by comprising a permanent power generating plant, a temporary air compressing plant, a temporary piping provided with a foreign matter recovery device for recovering a foreign matter from a steam turbine inlet valve upstream side to a condenser, and a permanent piping in the power generating plant in a blowing out facility in a combined cycle electric power plant. CONSTITUTION:An exhaust heat recovery boiler 1, a gas turbine 2, a high pressure steam turbine 3, an intermediate pressure steam turbine 4, a low pressure steam turbine 5, and a generator 6 are directly connected to each other on a single axis. A temporary air compressor 33 is operated, and accumulation is carried out to a high pressure evaporator 35, a high pressure drum 7, a high pressure superheater 8, a high pressure main steam pipe 10, and a high pressure main closing valve 11, and via a bypass pipe 12 to an operation valve 15. The operation valve 15 is fully opened for a short time, and on the basis of nicks due to collision against a blowing out determining target 14, it is determined whether any foreign matter remains or not, and the foreign matter is captured by a foreign matter recovery device 17. These accumulation and discharge are repeated until the foreign matters are completely eliminated. The blowing determining out target 14 is removable from a piping system so as to be easily removed.
Patent JP-S5267000-A (JP)
Title: Growing method of liquid-phase epitaxial magnetic bubble garnet film
Inventor: HIBIYA TAKETOSHI
IPC: H01F41/28
Filed: 1975-10-17
Abstract: PURPOSE: In growth of Ge, Si replaced composite rare earth metal Y , Ca , Fe Garnet, to facilitate control of saturated magnetization of important characteristic of bubble characteristic by considering concentration ratios of Ca 2+  and Ge 4+  in the solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07327977-A (JP)
Title: Image reconfiguration/display method for image diagnostic device, image diagnostic device and x-ray ct unit
Inventor: SHIMA YUICHI
IPC: A61B6/03
Filed: 1994-06-07
Abstract: PURPOSE:To perform display capable of recognizing visually the progressive status of acquisition of scan data in real time and estimating the content of an image for diagnosis. CONSTITUTION:When the scan data is acquired, the scan data of plural images of image numbers (1)-(6) are acquired successively. When an image for reference is reconstructed, the images for reference of image numbers (1)-(6) are reconstructed sequentially after the scan data of the image number (1) is acquired. When the image for reference is displayed, the images for reference of image numbers (1)-(6) are displayed on a CRT sequentially after the image for reference of image number (1) is reconstructed. When the image for diagnosis is reconstructed, the image for diagnosis of image number (3) selected by an operator is reconstructed preferentially, and after that, each image for diagnosis is reconstructed sequentially after the scan data is acquired. In the display of the image for diagnosis, the image for diagnosis of image number selected by the operator is displayed.
Patent JP-H10295748-A (JP)
Title: Coffin
Inventor: FUJIDOU FUMITOMO
IPC: A61G17/013
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a coffin which is converted to a compact and flat box shape when it is stored and to a box shape with an adequate depth as a coffin when it is used, and besides, shows the same outer design at the time of storage and use, with a common lid so that the coffin appears presentable. SOLUTION: This coffin 1 comprises a bottom board 10 on which a corpse is placed, rotating lateral boards 6, 6 which can be folded to fall respectively to the inside with a connecting cloth member 24 on the mutually opposite side parts of a bottom board 10, freely detachable sliding lateral boards 8, 8 and a lid 4. When storing and distributing the coffin, the rotating lateral boards 6, 6 are folded inwardly and the sliding lateral boards 8, 8 are stacked on the rotating lateral boards 6, 6, and further, the lid 4 is placed on the top of the sliding lateral boards 8, 8 to assume a flat box state. When using this coffin, the rotating lateral boards 6, 6 stand upright and at the same time, the sliding lateral boards 8, 8 are introduced from above by engaging a groove 6f with a projecting strip 8a to assume a box state with a specified depth, into which a corpse is accommodated and the lid 4 is placed onto the coffin.
Patent JP-S5952520-A (JP)
Title: Fluorine contained surfactant
Inventor: NAKAMURA SEIICHI
IPC: C09K23/42
Filed: 1983-07-08
Abstract: PURPOSE:To enhance the performance of the titled surfactant, by reacting a perfluoroalkene trimer with the hydroxyl group of a polyhydric hydroxy compound having a polyethylene glycol chain and a polypropylene glycol chain as essential constitutional components. CONSTITUTION:A HFP (hexafluoropropane) oligomer is reacted with the hydroxyl group of a polyhydric hydroxy compound such as polypropylene glycol/ ethylene oxide addition polymer, a polyethylene glycol/propylene oxide addition polymer, an ethylene oxide/propylene oxide block or random copolymer, glycerine, polyglycerine, pentaerithritol or the like in the presence of a proton acceptor such as an org. base represented by tertiary amines, an alkali metal carbonate or the like at an ordinary temp. under stirring and mixing.
Patent JP-S61284171-A (JP)
Title: Laser beam printer
Inventor: OTSUKA YASUMASA
IPC: H01S5/024
Filed: 1985-06-11
Abstract: PURPOSE:To keep the surface potential of an exposure part of a photosensitive body constant and to obtain a stable picture by detecting the temperature of a semiconductor laser which emits a laser beam and controlling the laser output of the semiconductor laser on the basis of a temperature detection signal and a reference wavelength signal. CONSTITUTION:A temperature detecting means 23 such as a thermistor is provided at the vicinity of a semiconductor laser 18. A dip switch 30 indicates the wavelength of emitted light of the laser 18 at a prescribed temperature. The switch 30 measures temporarily the wavelength of emitted light of the laser 18, for example, at 25 deg.C room temperature and sets a reference wavelength signal X divisionally in 3 levels (a), (b), and (c) in accordance with the measured value. The reference wavelength signal X set by the switch 30 is read by a control means 25 to determine the center value of the output of the laser 18. A temperature detection signal Y detected by the means 23 is inputted to an A-D converter 24, and the value of the converted detected temperature is sent to the means 25. The means 25 controls a laser driving circuit 26 to correct the output of the laser 18. Thus, the surface potential of the exposure part of the photosensitive body is kept constant to obtain stable picture.
Patent JP-S615556-A (JP)
Title: Semiconductor device
Inventor: FUJIOKA SHIYUNICHIROU
IPC: H01L23/12
Filed: 1984-06-20
Abstract: PURPOSE:To improve the precision in specifying the level of external leads as well as in positioning making bending operation for fixing easier also improving the moisture proofing property by means of providing grooves along the leads to be bent backward on the backside of a sealing body. CONSTITUTION:Grooves 3 are provided along external leads 2 to be bent backward on the backside of a sealing body. The ends of external leads 2 are bent backward along the grooves 3 on the backside of sealing body 1 into L-type. The productivity may be improved since the external leads 2 may be fixed without being damaged by means of simply bending them backward into L-type due to the grooves 3 provided on the backside of sealing body 1. Besides, the dimensional precision may be improved by simply locating the external leads 2 and specifying the level thereof due to preliminary positioning of the grooves 3. Moreover, the moisture proofing property may be improved since the thickness H of sealing body 1 may be increased.
Patent JP-H08318886-A (JP)
Title: Rear fender of motor-bicycle
Inventor: KAMI YOSHIHISA
IPC: B62J99/00
Filed: 1995-05-24
Abstract: PURPOSE: To lift up the rear part of a car body easily, and to prevent the increase of the number of part items and the interference to the body of a rider and the like following to providing a hand grip, by providing a hand grip to hook a hand, to the side part of a rear fender extension integrally, in a motor-bicycle in which a rear fender is extended to the rear side. CONSTITUTION: The cross section form of the part of a rear fender 17 extending from the rear part of a seat to the rear side is a tropezoidal form, for example, and a hand grip 26A is formed integrally on the surface 25 of the side. This hand grip 26A can be formed by forming an elliptical hole extending longitudinally on the surface 25 of the side. And it is formed at the part lower than a subframe 19 to reinforce the rear fender 17. As a result, the body rear part of a motor-bicycle 1 can be lifted up easily by hooking the hand to the hand grip 26A. In this case, since the subframe 19 can be grasped by the hand hooking to the hand grip 26A, the body rear part can be lifted up easily, without applying an unreasonable force to the rear fender 17.
Patent JP-S61284694-A (JP)
Inventor: MAEDA AKIHIKO
IPC: G21B1/25
Filed: 1985-06-11
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-H09312440-A (JP)
Title: Method and device for manufacture of optical element mounting module
Inventor: OSHIDA YOSHITADA
IPC: G02B6/42
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To mount and fix an optical element on a substrate accurately at a high yield rate by a method wherein the optical element is fixed to the substrate by feeding the necessary energy to a part of the backside of the optical element through the substrate or the optical element. SOLUTION: Under the state wherein the first optical element is sucked by a vacuum chuck 201, the optical element is controlled in the X-Y direction using the position adjusting means 202 of an optical element supporting means 201 in such a manner that the center position of the alignment marks 23 and 23', drawn in advance on the fixing surface of the optical element, is winided with the center position of the alignment marks 13 and 13' on the substrate detected by an alignment mark optical system. When said center positions are coincided, the semiconductor laser 31, which is the light source of an energy feeding means 3, is lighted.  The laser beam, which is emitted by a light source 31, is formed into a parallel beam or a focussed beam by the energy feed means 3, and the beam is made to irradiate on a mask 33 having a aperture, similar to the desired part containing at least a part of the backside of the optical element used for forming of the optical element, and a light shielding part.
Patent JP-S5551178-A (JP)
Title: Automatic gas feed interrupting device
Inventor: TSUNODA KENZOU
IPC: F16K17/36
Filed: 1978-10-12
Abstract: PURPOSE: To interrupt the supply of gas, by pushing a hose by releasing a stopper when earthquakes happen.  
     CONSTITUTION: When a weight 2 hung from a chain 1 is swung in a pendulum-like shape by the vibration of an earthquake, the weight 2 moves from a circular hole of moving fittings 3, the moving fittings 3 are downward pushed down and push-up fittings 4 upward shift. A lower portion of a stopper 5 is pulled in the direction opposite to an upper portion of the stopper 5 because an upper portion of the push- up fitting 4 and the upper portion of the stopper 5 contact and the stopper 5 is forward pushed out. Keep fittings 6 are released from the stopper 5, downward lower by the action of a spring 7, and press down a hose 8, thus interrupting the supply of gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5249728-A (JP)
Title: Deflection yoke attachment unit
Inventor: KIGUCHI SHINJI
IPC: H01J29/82
Filed: 1975-10-20
Abstract: PURPOSE:The deflection yoke is fixed temporatily after shifted and adjusted in the same direction as the axle direction.  Then, position matching is conducted between longitudianl and laterial directions toward axle at front part of deflection yoke Thus, convergence yoke becomes unnecessary, ensuring structure simplification.
Patent JP-H06313725-A (JP)
Title: Weighing conveyor
Inventor: NAKAJIMA MASAKI
IPC: G01G11/04
Filed: 1993-04-28
Abstract: PURPOSE:To expand the freedom of a layout in an assembling into a system in a compact construction by arranging a roller made up of an inner cylinder and an outer cylinder to support, the outer cylinder free to turn with respect to the inner cylinder. CONSTITUTION:A drive roller 2 has an inner cylinder 5 and an outer cylinder 6 arranged concentric. The outer cylinder 6 is supported free to turn with respect to the inner cylinder 5 through a plurality of bearings 7... and 7 and a belt 4 is looped on the outer circumference of the outer cylinder 6. When a motor 17 is operated, the rotation thereof is transmitted to the outer cylinder 6 through a reduction gear mechanism 18 to turn it. As a result, the belt 4 looped across a driven roller and the roller 2 moves to convey an object to be weighed loaded. The total weight containing the weight of the object to be weighed is loaded on a load cell 14 built into the roller 2 and the driven roller. As the weight other than that of the object to be weighed is constant, the weight is subtracted from a totalized weight as detected with the load cell as tar thereby measuring the weight of the object to be weighed.
Patent JP-H01295387-A (JP)
Title: Numerical value display pattern
Inventor: TOMINAKA SHIYOUZOU
IPC: G06K19/00
Filed: 1988-05-23
Abstract: PURPOSE:To improve the reliability and the processing efficiency of the picture data by combining a basic graphic obtained by applying the binary display method and a pattern obtained by inverting said basic pattern. CONSTITUTION:Plural display sections having a specific positional relation are displayed in two different degrees of brightness, or different colors, etc. The numerical value is displayed in combination of said display sections in graphics having the same number of display sections. At the same time, a basic graphic displays the display sections corresponding to each other in different degrees of brightness or different colors, etc. This basic graphic and its inverted graphic are arrayed in the prescribed positional relation. Thus the soil of a drawing or the omission of data due to the indistictness, etc., can be easily detected by collating the basic graphic with its inverted graphic. Thus it is possible to improve the reliability and to perform the picture processing of a numerical value display graphic with high efficiency.
Patent JP-S63290430-A (JP)
Title: Bus control system
Inventor: KONISHI SEIICHI
Filed: 1987-05-22
Abstract: PURPOSE:To allow the mixture of a card supporting an old/new protocol by designating a data transfer mode from a master, and sending a transfer mode permission signal from a slave side so as to judge the propriety of response. CONSTITUTION:When a master 1 designates a 1-word data transfer mode to a slave 21, the slave 21 (supporting the one word data transmission) sends a data acknowledge signal DTACK, the transmission protocol is continued to start the one word data transmission. On the other hand, in designating the block data transmission mode, since there is no change in the data transmission mode permission signal PACK, the master 1 recognizes it that the slave 21 is incapable of transferring a data in this mode. Moreover, in designating the block transfer mode from the master 1 to the slave 22, the signal PACK is sent from the slave 22 to inform it that the data transmission is enabled.
Patent JP-S62289669-A (JP)
Inventor: TATSUOKA YASUNORI
IPC: D06M101/16
Filed: 1986-06-02
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-H10317230-A (JP)
Title: Sheath-core conjugate yarn
Inventor: MORITA SEIJI
IPC: D01D5/34
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject yarn having specific shapes, in which cross-sectional shapes of a core part and a sheath part of the conjugate yarn form similar figures, which has prescribed physical properties, which causes excellent opaque feeling when made into a woven fabric and a knitted fabric, which has proper tension, rigidity, repulsing feeling and luster, light-weight feeling and drape besides characteristic touch such as dry feeling and crispy feeling. SOLUTION: This core-sheath conjugate yarn comprises a core part and a sheath part having cross-sectional shapes of 3- to 8-leave shapes of similar shapes, has <=25% Δ LA value, <=20% LB value and 1.3-5.0 M value of modification degree. the core part has a hollow part, contains 5.0-20 wt.% of inorganic fine particles such as titanium oxide, is covered with the sheath part containing <1.0 wt.% of the inorganic particles such as titanium oxide and is not exposed to the surface. The conjugate ratio of the core part and the sheath part is 90:10 to 50:50 wt.%. The core component and the sheath component are preferably polyesters, respectively.
Patent JP-H10316356-A (JP)
Title: Protection cap
Inventor: ITO MASAMICHI
IPC: F16G11/02
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To protect a power lock part with a thimble in the rope end part of a slinging rope and the like from damage. SOLUTION: The subject protection cap A protects a power lock part 1 with a thimble in the rope end part, in which a rope part (b) fitted via a thimble (a) is compressedly locked by means of a metallic ring (c), from damage. In this case, the protection cap A, which is made of thick elastic synthetic resin material, is formed into such a shape as can be surroundingly fitted around the part ranging from a main rope part 2 in the vicinity of the rope connecting part to the middle of the power lock part 1 with a thimble for protection.
Patent JP-H07311143-A (JP)
Title: Method and instrument for measuring fiber orientation in paper
Inventor: FUKUOKA KAZUHIKO
IPC: G01N21/892
Filed: 1994-05-17
Abstract: PURPOSE:To provide a method and instrument for measuring fiber orientation in paper which are conveniently used for investigating and controlling the quality of paper by quickly measuring the fiber orientation characteristic of the paper while the paper is at a standstill or runs on a paper machine. CONSTITUTION:The surface la of a sheet of paper 1 to be measured for fiber orientation characteristic is irradiated with linearly polarized light projected upon the surface la in the direction perpendicular to the surface 1a from a light emitting means 10 while the polarizer 15 of the light emitting means 10 is rotated around its optical axis and reflected light rays from the surface 1a are caught by eight or more light receiving means 20 arranged on a circumference around the intersection of a plane parallel to the surface 1a and the axis Li of incident light in the parallel plane on the light incidence side. At the time of catching the reflected light rays, linearly polarized light oscillating in the same direction as the oscillating direction of the linearly polarized light is caught by successively separating the linearly polarized light from the reflected light rays by shifting the means 20 synchronously to the rotation of the polarizer 15. The fiber orientation characteristic of the paper 1, such as the fiber orientation index, fiber orientation angle, etc., are found by performing prescribed calculation by using optical information signals obtained from the means 20.
Patent JP-H09309277-A (JP)
Title: Desensitizing liquid for lithographic printing
Inventor: ITAKURA RYOSUKE
IPC: B41N3/08
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To form a hydrophilic film promptly in a part to be imaged by containing at least one kind of a phosphonic acid compound and phytin acid represented by specific structural formulas. SOLUTION: A desensitizing liquid for lithographic printing is made up of at least one kind of a phosphonic acid compound and phytin acid represented by formulas I, II, III, IV. Besides, in the formulas, P is -PO3 H2 or -OPO3 H2 or its salt, R1 is a substituent retainable functional residue moiety, Z is -CH2 P or H, (n), (m) are a combination of five pieces or more -CH2 P in total, X is a combination of an optionally substituted 3-10C, R2 -R5 are H, an optionally substituted 1-3C alkyl group, a halogen or the like and Y is H, an optionally substituted 1-6C alkyl group, alkoxy group, halogen, amino group, nitro group, cyan group, carboxyl group, hydroxyl group, or the like.