baber/WOPTO huggingface dataset:
Patent JP-H03294427-A (JP)
Title: Production of grain-oriented silicon steel sheet excellent in magnetic property
Inventor: YOSHITOMI YASUNARI
IPC: C22C38/60
Filed: 1990-04-13
Abstract: PURPOSE:To improve the magnetic properties of a product by controlling the coiling temp. of a hot rolled plate of a steel in which respective contents of C, Si, Al, etc., are specified and carrying out nitriding in the course between the hot rolling and the completion of secondary recrystallization at the time of the final finish annealing. CONSTITUTION:A slab having a composition consisting of, by weight, 0.021-0.075% C, 2.5-4.5% Si, 0.01-0.06% acid soluble Al, 0.003-0.013% N, <=0.014% (S+0.405Se), 0.05-0.8% Mn, and the balance Fe is hot-rolled at <=1280 deg.C. Subsequently, the resulting plate is cold-rolled at >=80% reduction of area and subjected to decarburizing annealing, and then, finish annealing is performed and secondary recrystallization is completed. At this time, after the above hot rolling, the hot strip is coiled at <=600 deg.C. Then, without the application of hot rolled plate annealing, nitriding treatment is applied to the steel sheet in the course until the completion of the above secondary recrystallization.
Patent JP-S5621822-A (JP)
Title: Manufacture of decorative sheet
Inventor: HAMAKAWA YUKIO
IPC: B29C65/00
Filed: 1979-07-31
Abstract: PURPOSE:To obtain a decorative sheet which is free from damage of a design quality even if a surface is worn out, by a method wherein a plurarity of plastic sheets having different colors from each other are laminated to form an intermediate molded object, and said object is diagonally sliced in order at a given angle to the lamination direction. CONSTITUTION:Plastic resin sheets 1, 2, 3, 4, 5, and 6, which are colored in different colors from each other, are laminated in above named order. The lamination nipped between thermal boards or the like is monolithically molded by pressurizing and heating to form an intermediate molded object A. The intermediate molded object A is then diagonally sliced at a given angle to the laminating direction. The object A is further sliced at given intervals in parallel with a surface sliced in the manner described above to obtain desired decorative sheet B. EFFECT:Decorative sheets having different patterns can be obtained by freely changing a slicing angle.
Patent JP-S58214041-A (JP)
Title: Flywheel device
Inventor: MIYAZAKI MASAYUKI
IPC: F16F15/315
Filed: 1982-06-08
Abstract: PURPOSE:To easily assemble a device at a low price, by forming a member, which constitutes rotary members rotated with a flywheel, to be divided into at least two parts and then connecting the divided parts of the member through bolts. CONSTITUTION:A rotary shaft 13 integrally formed with a flywheel 12 is connected to a holding frame 16, rotor 21 of a dynamotor 20 and a pivot 18 respectively with fit tolerance, further the rotary shaft 13 and the frame 16 while the shaft 13 and the rotor 21 are tightened respectively by a bolt 23 and bolts 24, 24. By such constitution, a suitable material for each elemental part of the flywheel 12, the holding frame 16, the rotor 21, etc. can be selected.
Patent JP-S59222947-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKAHASHI HIROSHI
IPC: H01L23/13
Filed: 1983-06-02
Abstract: PURPOSE:To enable to perform a functional inspection on the level of a semiconductor element and to facilitate a higher density-mounting on a wiring substrate by a method wherein the semiconductor element is connected to an electrode terminal adhered to the main surface of a frame body at one end thereof which has protruded to the inner direction of the electrode terminal, the other end is cut at a prescribed place and the bent part of the connected element is adhered to the side of the frame body. CONSTITUTION:An electrode terminal 23 has been adhered on an insulative resin 22. The protruded electrode 25 of a semiconductor element 21 is jointed to one side of the electrode terminal 23 and after a coating was performed with a resin 26, the connected semiconductor element 21 is cut at A and A'. In this condition, the electrode terminal 23 is bent along the side of the frame body 22 and adhered. In this case, a connecting with external circuits is performed at the bent part 24 of the electrode terminal 23. The electrode terminal 24 has been made into a nearly equal length to the thickness of the frame body 22, but it is better to shorten according to circumstances.
Patent JP-S5794830-A (JP)
Title: Noncontact keyboard
Inventor: YOHANESU ROMESHIYU
IPC: H03K17/97
Filed: 1981-06-26
Abstract: In a contactless keyboard including for each key a transformer with a core displaceable by the key operation and including a compensation transformer common to all key the compensation transformer is so designed that with an unactuated key the signal component of the compensation transformer in the signal applied to the evaluation circuit exceeds the component of the key transformer, whereas with an actuated key the signal component of the key transformer predominates. Therefrom results a phase change of the signal applied to the evaluation circuit with the actuation of a key. The evaluation circuit compares the phase of the key output signal with that of a reference signal. For increasing the immunity from disturbance the evaluation circuit delivers an output signal (key operated or key nonoperated) only when several successive comparison operations give the same result.
Patent JP-H04329106-A (JP)
Title: Manufacture of pc concrete sheet body
Inventor: ICHIYAMA MIKIO
IPC: B28B23/02
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a PC concrete sheet body having high tensile strength, by a method wherein at least two pieces of square frames made of deformed bars are provided in a piled up state by causing the quadrilateral frames differ from each other, the tip parts each of tightening iron bars provided in a radial direction of four corner parts are fixed in a tensing state from an outer frame side into which concrete is filled, dried and reinforced while solidifying the same. CONSTITUTION:Tightening iron bars 4 are connected radially with four corner parts 3 of a small-sized quadrilaternal frame 1 obtained by joining deformed bars 2 into a quadrilateral, a medium-sized and large-sized quadrilaterals 5, 6 formed similarly are provided in a superposed state and tightening iron bars 4, 7, 8 each are fitted to an outer frame side 9 in a state of a concrete shuttering by a tension screw 10. Boss parts 11 are formed into a wide section on the tips of the tightening iron bars 4, 7, 8 each, a female screw 11-1 is provided and the tension screw 10 is screwed on to the female screw 11-1 from the outer frame 9 side. Then a bottom sheet 14 is provided on the outer frame 9, pasty concrete 15 is cast from the upper part, the quadrilateral frames 1, 5, 6 and tightening iron bars 4, 7, 8 are buried into the concrete 15, solidified and reinforced.
Patent JP-S58121-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE MINORU
IPC: H01L21/285
Filed: 1981-06-25
Abstract: PURPOSE:To form a metallic silicide in which a film is not exfoliated during heat treatment by simultaneously coating the surface of a semiconductor substrate heated at a predetermined temperature or higher with Si and a high- melting point low-resistance metal and thermally treating the Si and the metal. CONSTITUTION:An Si wafer 2 is held to a holder 3 in a vessel 1. On the other hand, an Si target 4 and a Ti target 5 are mounted so that the angles of estimate to the wafer 2 equalize. A pair of infrared heaters 7 are set up while being separated from the targets 4, 5 for heating the wafer 2. The wafer 2 is heated at 550 deg.C or higher by using such a device, simultaneously coated with Si and Ti and thermally treated at a temperature such as 800-900 deg.C. Accordingly, the TiSi2 film having low resistivity is formed. The adhesive property of the TiSi2 film is improved through the heating of the substrate, and exfoliation during annealing can be prevented.
Patent JP-H10289658-A (JP)
Title: Frit leakage measuring device and method
Inventor: TOSAKA TETSUYA
IPC: G01R31/24
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To simplify the measuring work and shorten the measuring time by automating a work from winding of a conductive tape around a cathode-ray tube to connecting to an anode, a work from application to the measurement of an applied voltage, a removal work of the conductive tape, the electrodes, etc., after the measurement. SOLUTION: A cathode-ray tube 1 as a completion tube is set on a measuring table, a conductive tape winding and installing device is operated, and a conductive tape 21 is wound around a frit seal part 10 of the cathode-ray tube 1. Then, a conductive rubber pushing device is operated and the sheet-type conductive rubber 22 is pushed against a panel 2. The conductive tape contact device 15 is operated so that the conductive tape 24 is brought in contact with a carbon 7 part on a funnel to be earthed. An electrode contact device is operated so that the electrode is pushed against an anode button on the funnel 5 to be brought in contact therewith. When this series of operation is completed, high voltage is fed to the electrode from a high voltage feeder via cable so that the frit leakage is measured.
Patent JP-S5325504-A (JP)
Title: Isolation of glycols
Inventor: SAKAI HIROSHI
IPC: C07C27/00
Filed: 1976-08-20
Abstract: PURPOSE: Glycols are easily isolated in high purity by the contact of the reaction solution containing glycols, water and catalysts, which is obtained in the production of glycols from aliphatic olefins, with a compound having OH or aldehyde group as a solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10288324-A (JP)
Title: Revolving heating cylinder device
Inventor: TAMURA TETSUTO
IPC: F23G5/16
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To heat an exhaust gas with a relatively shorter cylinder as a whirling current and mix the gas uniformly and decompose effectively dioxins contained in the exhaust gas by heating. SOLUTION: This device vertically mounts a shaft 2 in a cylinder 1, whose both ends are closed, as an occasion demands and fixes a revolving wing 3 along this shaft 3 and establishes a feed flow passage 4 of exhaust gas and a return flow passage 5 with this revolving wine 3 as a partition wall and provides respective openings 6 and 7 which communicate with the feed low passage 4 and the returns flow passage 5, on one end of the cylinder 1 and forms a flow passage change space 8 which is lacking of the revolving wine 3. The exhaust gas heated over the decomposition temperature of dioxins is arranged to be introduced into the opening 6 communicating with the feed flow passage 3 of the cylinder 1 from the tangent line direction by means of the cylinder 1.
Patent JP-H10288922-A (JP)
Title: Image forming device
Inventor: KAMIYAMA HIDEKI
IPC: G03G15/02
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign matter from adhering to a corona discharger and a corona discharge product from adhering to a photoreceptor by switching a ventilation means from suction to exhaust when previously set time elapses after finishing image forming operation. SOLUTION: By the ventilation means consisting of a fan 202 and a duct 201, clean air is made to blow off the corona discharger 102 so as to prevent toner from adhering to the discharger 102 in the midst of the image forming operation, and on the contrary, the air in the vicinity of the discharger 102 is exhausted so as to prevent the product produced by corona discharge from adhering to an image carrier or the discharger 102 after the image forming operation. Switching from the suction of the air to the exhaust is performed not immediately after finishing the image forming operation but after the previously set time equivalent to the time required to quiet down suspended toner. Thus, the toner is more surely prevented from adhering to the discharger 102.
Patent JP-H10289288-A (JP)
Title: Method and device for image processing
Inventor: OHARA EIJI
IPC: G06K9/20
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a correct recognition result by extracting a character area from divided areas, and rotating the character area according to the character direction of the extracted character area and recognizing the character area. SOLUTION: A character recognition part 6 cuts a character image out of given image data to extract feature information, and compares it with standard features in a dictionary memory 8 to perform a character recognizing process. Here, the standard feature information stored in the dictionary memory 8 is rotated by 0, 90, 180, and 270 deg. in order, the character recognizing process is performed, and candidate characters are outputted. Consequently, when the character direction is matching, differences between the distance of the 1st candidate and distances to other candidates become larger than in any other direction, and the distance of the 1st candidate becomes small. Consequently, when characters of a document image having more than one character directions are recognized, a more accurate recognition result is obtained.
Patent JP-S58216388-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05B6/76
Filed: 1982-06-08
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-S62253571-A (JP)
Inventor: TAKAHASHI HIROYUKI
IPC: B62M6/10
Filed: 1986-04-28
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-H10148591-A (JP)
Title: Pressure detector
Inventor: SASAKI KEIJI
IPC: G01B7/16
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent excessive deformation or fracture of a diaphragm, in a strain gauge type pressure gauge employing a thin plate of insulator as the diaphragm. SOLUTION: The pressure detector 1 comprises an insulating diaphragm 2 having a strain gauge 5 on the surface, and a substrate 3 arranged oppositely to the surface of the diaphragm applied with the strain gauge 5 and having a bottom face 32 located while keeping a predetermined interval from the surface applied with the strain gauge. The diaphragm 2 is composed of a ceramic, e.g. alumina or zirconia, silicon or rock crystal and the substrate 3 is composed of same material as the diaphragm 2 or the surface lacing the diaphragm is composed of a metal subjected to insulation processing. Furthermore, the diaphragm and the substrate are bonded through a low melting point glass 4.
Patent JP-S63108691-A (JP)
Inventor: KAMIKAWA MICHIHARU
IPC: H05B3/00
Filed: 1987-04-22
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-S62254207-A (JP)
Title: Method for extending work file area
Inventor: SEKI MAKI
IPC: G06F9/06
Filed: 1986-04-28
Abstract: PURPOSE:To realize extension of a work file area and to shorten its processing time by deciding previously whether an area where an undesired system program part is stored can be used or not as a work file area. CONSTITUTION:A system program is previously stored in a floppy FLP and also it is decided with a parameter set whether the extension of a work file is possible or not. Then the system program is loaded to a system program area SMA of a main storage device IMM prior to an automatic programming operation. Hereafter the prescribed processing is carried out under the control of the loaded system program and this processing result is stored in a work file area WMA of the storage device IMM. When the area WMA is filled with data, it is decided with reference to the parameter whether the area WMA can be extended or not. If the extension is possible, the data are stored thereafter in a system area SMA2, for example, where an undesired system program is stored.
Patent JP-S63267192-A (JP)
Inventor: OKA TAKEO
IPC: B26D1/62
Filed: 1987-04-22
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-S61256617-A (JP)
Inventor: KATO YOSHIHARU
IPC: H01G4/30
Filed: 1985-05-09
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-S5625238-A (JP)
Title: Data recording system of optical disk
Inventor: MURAKAMI HIROYASU
IPC: G11B7/00
Filed: 1979-08-03
Abstract: PURPOSE: To make it possible to attain random access to a desired data block easily by providing an unrecorded area, equivalent to at least one track or more, to each block on an optical disk.  
     CONSTITUTION: On optical disk 1, the 1st data block 2, for example, is recorded to a length equivalent to two rotations of disk 1 and the 2nd data block 4, on the other hand, is recorded to a length equivalent to one rotation. The 1st and 2nd data blocks 2 and 4 are recorded being separated and between the both, unrecorded area 3 for at least one track or more is provided. Optical head 5 runs on optical disk 1 in its radius direction to reproduce data optically. Then, a data area where data have been recorded can be discriminated from the unrecorded area on the basis of the output of the optical head and the number of unrecorded areas can be counted. Therefore, random access to a desired data block can easily be attained by counting unrecorded areas 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0627724-A (JP)
Title: Positively charged one-component developer
Inventor: YUASA YASUHITO
IPC: G03G9/097
Filed: 1992-04-20
Abstract: PURPOSE:To provide a positively charged one-component developer with stable fixing properties and excellent offset resistance and stress resistance by using a specific crosslinked polymer as binding resin, providing a quaternary ammonium salt as a charge control agent by a specific amount, and adding a specific fluidizer. CONSTITUTION:A positively charged one-component developer comprises binding resin, colorant, a charge control agent and a fluidizer. The binding resin is a copolymer of formulae I-III, i.e., a crosslinked polymer with melt viscosity at 130 deg.C and 160 deg.C being 1X10<5> to 1X10<7> poise and 1X10<4> to 1X10<6> poise, respectively; the charge control agent is composed of a quaternary ammonium salt and is contained in the developer by 0.05 to 5.0wt%; the fluidizer is prepared by addition of positively charged silica and negatively charged silica in the ratio of 9:1 to 5:5 to the developer by 0.01 to 3.0wt.%. In the formulae, R1 represents H, CH3, R2 represents H, a C1-10 alkyl group, R3 represents CnH2n (n is l to 5), and R4 represents a C1-5 alkyl group.
Patent JP-S5526834-A (JP)
Title: Preparation of oshi(pressed)-zushi topped by a bite of yamame (a kind of trout: oncorhynchus masou)
Inventor: WAKABAYASHI YUUZOU
IPC: A23L17/00
Filed: 1978-08-14
Abstract: PURPOSE: To make oshi-zushi topped by a bite of "Yamame", a kind of trout, which is nutritious, wholesome and preservative.  
     CONSTITUTION: First, the head, guts, fins and back bone are removed from Yamame to leave the skin and flesh, which is opened by cutting and immersed in an adequately sesoned vinegar, then drained to provide the major ingredient. Then, rice (a) seasoned or treated with vinegar is charged in molding box (A) for "oshi- zushi" with a certain shape and flattened on the surface as the bottom layer. Either of leaf buds as of Japanese pepper, beefsteak plant leaves, or lemon (b), which are throughly washed with water, are placed thereon as the middle layer. Finally, the yamame shaped in the prescribed form (c) is topped and further a white tangle sheet (d) is piled thereon. Subsequently, pressing lid (B) is fitted into the box and pressed to form the pile into prescribed shape. The pressed product, oshi-zushi, is wrapped with bamboo skin that is washed with water and drained and tied with colored tape 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01272006-A (JP)
Title: Transparent conductive film
Inventor: KINOSHITA HIROYUKI
IPC: H05B33/28
Filed: 1988-04-22
Abstract: PURPOSE:To form a transparent conductive film having low resistance by doping silver oxide into indium oxide. CONSTITUTION:An indium oxide film doped with silver oxide by an RF magnetron sputtering method is formed, for example, under following conditions: (1) a glass substrate, (2) an ultimate pressure: 5X10<-6>Torr, (3) an oxidation partial pressure: 2X10<-5>Torr, (4) a sputter pressure: 5X10<-3>Torr, (5) a substrate temperature: 170 deg.C and (6) a target: In2O3Ag2O. In this case, the resistivity value of the film is 9.4X10<-4>OMEGAcm. On the other hand, in the case that the film is formed under the same conditions as the above other than (6) a target not- including Ag2O, the resistivity value is 6X10<-3>OMEGAcm.
Patent JP-S60242446-A (JP)
Title: Projecting equipment for film image
Inventor: OOTSUKI HAJIME
IPC: G03B27/32
Filed: 1984-05-16
Abstract: PURPOSE:To solve problems of a film such as fading and discoloring when a projection lamp is left on unnecessarily for longer than a specific time by providing a detecting means for the quantity of light, clocking means for the constancy of the quantity of light, clocking means for operation interruption, and disuse processing means. CONSTITUTION:A program which controls a CPU18 is written in a ROM20 and the CPU18 performs arithmetic processing while fetching external necessary data or transferring data with a RAM19 according to the program, and outputs processed data externally when necessary. The CPU18 and the outside are set in such representative relation that a light quantity detection signal is inputted to an A/D conversion part 21 from a photoelectric converting element 16, signals are sent to and received from a console panel 3 through an I/O port 22, and control signals are supplied to a lamp voltage control part 24 through a D/A conversion part 23. A lamp voltage control part 24 turns on and off and dims the projection lamp through a dimming part 25 according to the control signals from the CPU18.
Patent JP-H10282347-A (JP)
Title: Auxiliary driving device for optical fiber drawing start
Inventor: HIRANO TAICHI
IPC: C03B37/03
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To avoid the delay of drawing restart following spinning interruption and drawing start by providing an optial fiber auxiliary driving device right behind a bridging equipment to temporarily do drawing work at a constant speed after separating from an auxiliary reel. SOLUTION: After an optical fiber F is clamped by an optical fiber auxiliary driving device 20 when in stable coated condition, the optical fiber F is cut right before an auxiliary reel 9. The optical fiber F delivered from the optical fiber auxiliary driving device 20 is passed through a guide pulley 5 and its end is manually pulled in a withdrawing machine 6. The optical fiber F is drawn at a normal speed and wound on a winding machine 7. In the meantime when withdrawing work is done by the withdrawing machine 6, the optical fiber F is driven at a constant speed by the optical fiber auxiliary driving device 20 to be continuously drawn, so that the optical fiber F is never stopped if withdrawing work fails.
Patent JP-H07306913-A (JP)
Title: Character recognition device
Inventor: KOJIMA YOSHIHIRO
IPC: G06K9/62
Filed: 1994-05-13
Abstract: PURPOSE:To provide a character recognition device which can recognize the characters with high accuracy and high stability even if the inter-line part of a character to be recognized is locally broken. CONSTITUTION:A contour direction code adding part 15 scans a character image at least in four directions to detect a contour point which changes to the character part from the background part of the character and acquires a contour direction code by quantizing the direction of the contour line of the character at least in three directions to the contour point. Then a contour direction code frequency calculating part 16 calculates the frequency of each contour direction code for each partial area of the character image. A character recognition part 14 extracts the candidate characters to be recognized based on the calculated contour direction code frequency.
Patent JP-S5325570-A (JP)
Title: Flavor improvers for tobacco
Inventor: NOGUCHI MASAO
IPC: C07D311/16
Filed: 1976-08-23
Abstract: PURPOSE: (E)-7- Hydroxy-6-(3-hydroxy-3-methyl-1-butenyl) -2H-1-benzopyran-2-one of formula I or (Z)-7-hydroxy-6-(3-hydroxy-3-methyl-1-butenyl)-2H1-benzopyran-2-one. 
     COPYRIGHT: (C)1978,JPO&Japio