baber/WOPTO huggingface dataset:
Patent JP-H0422418-A (JP)
Title: Deodorizer
Inventor: KUROKAWA HACHIRO
IPC: B01D53/74
Filed: 1990-05-18
Abstract: PURPOSE:To easily and rapidly perform replacement operation of a filter for ozone decomposition by making a reaction vessel capable of being drawn from a casing and also automatically drawing or introducing an ozonizer from/into the inside of the reaction vessel while interlocking drawing and charging operation of the reaction vessel. CONSTITUTION:In the case of drawing a reaction vessel 4 from a casing, since the arm 81 of an elevating means 8 follows the reaction vessel 4 and is turned counterclockwise, an ozonizer 3 can be automatically drawn to the lower part through an aperture part 41. Thereby drawing of the reaction vessel 4 is made allowable. Further, when a fresh reaction vessel is introduced into the casing, the arm 81 follows introducing action of the reaction vessel 4 and is turned clockwise. Thereby the ozonizer 3 can automatically be introduced into the inside of the reaction vessel. Accordingly replacement of the reaction vessel 4 and a filter 5 for ozone decomposition can be performed easily and rapidly.
Patent JP-H0199748-A (JP)
Title: Copper or copper alloy-made electromagnetic stirring type continuous casting apparatus
Inventor: YAMAGUCHI SETSUO
IPC: B22D11/10
Filed: 1987-05-28
Abstract: PURPOSE:To effectively execute electromagnetic stirring and to stabilize the quality by forming a mold part facing the iron core of an electromagnetic coil having iron core to recessed shape and thickness thereof thinner than the other part and also fitting the iron core at the recessed part. CONSTITUTION:The mold 21 part facing the iron core 22 for the electromagnetic coil 26 is formed as the recessed shape and also outer face in the mold wall at the recessed part 24 is formed thinner than the other mold wall part. The electromagnetic iron core 22 is fitted into the surface recessed part in the mold formed in such way. By this constitution, as the electromagnetic stirring is effectively executed, the quality of the product is stabilized and the yield of the product is improved.
Patent JP-S5921369-A (JP)
Title: Preparation of acid seasoning or food
Inventor: OZAWA TOSHIYUKI
IPC: A23L27/00
Filed: 1982-07-26
Abstract: PURPOSE:To mitigate the acid taste of a seasoning or a food having strong acid taste without disturbing the balance of the taste, and to improve the palatability and preservability of the seasoning, etc., by adding alpha-L-aspartyl-L-phenylalanine methyl ester to the seasoning or food. CONSTITUTION:A seasoning (e.g. vinegar) or a food (e.g. mayonnaise) having an acidity of >=0.5% or pH of <=4.5, or adjusted to <=5.5pH by the addition of an acidulant, is added with alpha-L-aspartyl-L-phenylalanine methyl ester. The concentration of the ester in the final product is selected to be 1-200mg%.
Patent JP-2000321452-A (JP)
Title: Optical waveguide element and manufacture thereof
Inventor: ONO HIDEKI
IPC: G02B6/122
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To realize an optical waveguide element of high performance and a high yield and a manufacturing method thereof, permitting to form a complicated light wave circuit without expanding an installation area. SOLUTION: An optical waveguide element 100 comprises a Si-substrate 102, a 1st light wave circuit layer 112 and a 2nd light wave circuit layer 120 sequentially laminated on the Si-substrate 102. In the 1st light wave circuit layer 112, a 1st optical waveguide structure is formed out of a 1st clad layer 104 and a 1st core part 108 which are formed on the side of the substrate 102 and a 2nd clad layer 110 formed on the side of the 2nd light wave circuit layer 120. Moreover, in the 2nd light wave circuit layer 120, a 2nd optical waveguide structure is formed out of the 2nd core part 116 and a 3rd clad layer 118 of the 2nd light wave circuit layer 120. Since the 1st light wave circuit layer 112 and the 2nd light wave circuit layer 120 are directly laminated, directional optical coupling can be brought about between the 1st core part 108 and the 2nd core part 116.
Patent JP-H06318466-A (JP)
Title: Sheet secondary battery
Inventor: FUJII TOSHISHIGE
IPC: H01M10/058
Filed: 1993-05-06
Abstract: PURPOSE:To enhance energy capacity and improve reliability by filling a frame partitioned by a sealing material on a current collector base with a prescribed coating material solution followed by drying. CONSTITUTION:A coating material solution in which an active material 2 is uniformly dispersed in an uniform solution consisting of an active material 1 and an organic solvent. In the coating material solution, in this case, the active material 2 with a specified particle size is homogeneously dispersed in the active material 1. The uniform coating material solution is continuously applied onto a current collector, whereby an electrode film for secondary battery positive electrode in which the active material 2 is uniformly dispersed in the active material 1 can be prepared. As the active material 1, for example, conductive polymer materials such as polyanilines and polyanilinoanilines are used, and as the active material 2, those having densities of 2.5 g/cm<2> or more are preferred to enhance volume energy density. Thus, energy capacity is enhanced, and reliability can be improved.
Patent JP-S63310175-A (JP)
Inventor: DANIERU EMU KINZAA
IPC: H01L21/336
Filed: 1988-05-27
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-S5557799-A (JP)
Title: Spherical-tank-contained scaffolding
Inventor: OOHASHI HIDEHISA
IPC: E04G1/36
Filed: 1978-10-23
Abstract: PURPOSE: To build up useful scaffoldings in tank in a procedure that a holder is used to keep each level platform on one ladder pillar which is set up in the tank by use of a pair of face-to-face keepers.  
     CONSTITUTION: After a pair of keepers 32 are fixed face to face on the internal face of a tank 1, a pair of adjusters 34 adjusts a height of the keepers. An intermediate socket 24 is mounted on a suspending foundation 35 and assembled with a brace 54 kept through each holes 53 of a base frame 17 and keep plate 18. A joint frame 39 of a level beam 37 is coupled with another joint frame 27 of the intermediate socket 24 and the other end joint frame 39 is with a shell frame 41 of the beam socket 40 to make both sides connection of th level beam 37. The most external points of the level beams 37, standing closely to the internal face of the spherical tank 1, are rigidly fixed. The scaffoldings are built in the tank in that procedures. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01302640-A (JP)
Title: Color picture tube device
Inventor: SHIMOMA TAKETOSHI
IPC: H01J29/48
Filed: 1988-05-30
Abstract: PURPOSE:To improve resolution by providing an symmetric electron lens with different focal points and a large-diameter electron lens section with a common opening focusing and converging three electron beams and changing the focusing force of the asymmetric electron lens and the deflection quantity by an electrostatic deflecting section in response to the deflection quantity by an electromagnetic deflecting section. CONSTITUTION:A common large-diameter electron lens LEL is used for three in-line array electron beams. The beam spot on a screen 101 can be made very small because of the low magnifying power of the lerge-diameter lens and the effect of low aberration. An asymmetric lens AL is provided between the common large-diameter electron lens and an electrostatic deflecting section ED, this lens is changed synchronously with the period of the horizontal and vertical deflection by a deflecting yoke, thus the beam distortion by the magnetic field of the deflecting yoke can be corrected, spots with very little beam distortion can be obtained over the whole screen 101. The image quality can be sharply improved.
Patent JP-H0951632-A (JP)
Title: Method and apparatus for boosting charge
Inventor: ADACHI YASUHIRO
IPC: H01G11/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain method and apparatus for boosting charge in which the charging voltage drop can be suppressed after interruption of charging current while shortening the charging time. SOLUTION: A timer 3 counts a preset time to be elapsed after start of charging operation and outputs a signal to a current control section 2 upon elapse of predetermined time. Upon receiving the signal, the current control section 2 outputs a control signal to a current source 1 so that a preset charging current is fed. Based on the control signal, the current source 1 controls the magnitude of charging current for a high capacity storage element C0 to lower the charging current stepwise or continuously.
Patent JP-S5831373-A (JP)
Inventor: FUJITA KOUJI
IPC: G01C21/00
Filed: 1981-08-19
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-S5831954-A (JP)
Title: Making of dried "miso" (salted soybean paste)
Inventor: NAGASHIMA SHINYA
IPC: A23L11/20
Filed: 1981-08-20
Abstract: PURPOSE:A part of raw MISO is made unsalted or slightly salted, then freeze dried to produce dried MISO in high efficiency with no damage to properties and teste of raw MISO. CONSTITUTION:When raw MISO is dried into particles, granules or solid to make dried MISO, a part of raw MISO is made unsalted or slightly salted and, after prefreezing or directly, freeze dried. The slightly salted MISO means that its salt concentration is lower than the usual MISO of 6-15% salt concentration, preferably lower than 5%. The amount of the unsalted or slightly salted MISO added to raw MISO varies according to the kind of the usual MISO to be used and its salt concentration, however, in general, their amount is controlled so that the resultant raw MISO has less than 70% unfreezing water ratio at -35 deg.C.
Patent JP-H08202879-A (JP)
Title: Method for change of continuous video images belonging to sequence of mutually interrelated images as well as apparatus and method for replacement of expression of targetdiscriminated by set of object points by matched expression of predetermined and stored pattern of same geometrical shape in continuous tv frames of same sequence
Inventor: JIERAADO MIDEIONI
IPC: G06T7/20
Filed: 1995-05-29
Abstract: PURPOSE: To provide an improved system for deforming continuous video images pertaining to the sequence of mutually correlated images. CONSTITUTION: The system is provided with a buffer 12 for storing plural frames, a recorder 14a for storing the sequence of the images after the pixel of a target is replaced with the pixel of a pattern, a display 14b, a transmission system 14c, a first finder module 16 for searching a target frame, a global motion tracker module 18, a recording unit 20, an adapter unit 22, a second finder module 24 and a replacement module 26.
Patent JP-S62286273-A (JP)
Title: Charge coupled device
Inventor: MIKI TAKAHIRO
IPC: H04N5/335
Filed: 1986-06-04
Abstract: PURPOSE:To obtain an image sensor characterized by a broad bandwidth and excellent efficiency, by providing electrodes in an insulating film on a substrate, and providing a semiconductor crystal film, which is provided on the insulating film and becomes a light receiving region. CONSTITUTION:A semiconductor single crystal film, which is to become a light receiving region, is formed on electrodes. Light 303, which is projected from an upper part on a device, is incident directly on the semiconductor crystal film 4, and optically excited electric charge is generated. Then the electric charge is made to sweep as follows: at one time, a specified potential is imparted to the electrodes 101 and 102 and 104 and 105; then a specified potential is imparted to only the electrodes 102 and 105; at the next time, a specified potential is imparted to the electrodes 102 and 103 and 105 and 106; and these operations are repeated. Thus the potential well is moved, and the optically excited electric charge can be made to sweep. In this way, the incident light can be directly inputted without passing a material such as the electrodes, and the image sensor characterized by excellent efficiency can be obtained.
Patent JP-H10320680-A (JP)
Title: Alarm sound trial hearing device
Inventor: KOSHIBA YUKIO
IPC: G08B3/10
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide the alarm sound trial heating device which makes it possible to easy hear an alarm sound as a trial. SOLUTION: A circuit board 1 equipped with an alarm sound generating circuit 13 which generates an alarm sound and a switch part 11 for operating the alarm sound generating circuit 13 is put hermetically in a bag body 2 having a print surface outside. Then the device has an ON/OFF operation surface 21 which makes it possible to turn on and off the switch part 11 from outside the bag body 2 while the circuit board 1 is put in the bag body, and a display part for displaying the contents of the alarm sound is provided on the ON/OFF operation surface 21.
Patent JP-H04356887-A (JP)
Title: Ciphering method
Inventor: NAKAMURA SEIJI
IPC: H04N7/167
Filed: 1991-06-03
Abstract: PURPOSE:To execute effect control realizing the period of missing chrominance signal over an entire picture at random and missing chrominance information by individually controlling the period of a random number to be exclusively ORed to the R, G and B signals of digital video signals according to a control signal. CONSTITUTION:According to an initial value inputted from an input terminal 4, a random number generator 5 generates the random number and transmits it to a control circuit 6 and exclusive OR circuits 7, 8 and 9. The circuit 6 generates the control signal to decide to which period of the R, G and B signals the random number is exclusively ORed, and transmits it to the circuits 7, 8 and 9. According to the control signal, the circuits 7, 8 and 9 OR the R, G and B signals inputted from terminals 1, 2 and 3 and the random number. Therefore, the period of missing the chrominance signals in single or plural colors appears over the entire picture at random. Thus, the effect control of missing the information concerning the colors can be executed although recognizing the contents of a source image such as the contour or the action of an object, etc.
Patent JP-S6024023-A (JP)
Title: Passivation glass
Inventor: KOBAYASHI KEIJI
IPC: H01L21/316
Filed: 1983-07-20
Abstract: PURPOSE:To reduce a polarization factor and moisture content as compared to PbO system glass by a method wherein a specific ratio of ZnO2, ZnF2, Al2O3, B2O3, PbO and SiO2 are contained and OH radical content in the glass is reduced. CONSTITUTION:A batch of 30-50wt% of ZnO2, 0.5-5wt% of ZnF2, 1-5wt% of Al2O3, 10-40wt% of B2O3, 10-30wt% of PbO and 1-20wt% of SiO2 is melted. OH radical content in the glass is reduced to a very small ratio of 500ppm or below by controlling the atmosphere in such a way as blowing dry air into the melted substance or by doping a reducing agent into the melted substance. By making the melted substance reductive, ZnF2 doped in the glass is decomposed and reacts with OH radical in the glass so that OH radical becomes HF to be removed or reduced. When the passivation glass thus obtained is applied to MOSFET, C-V characteristics of the device show a quite normal curve and also very little leakage value is obtained.
Patent JP-H05320155-A (JP)
Title: Thiophene derivative and its produciton
Inventor: AWAJI HIROSHI
IPC: C07D333/16
Filed: 1992-05-22
Abstract: PURPOSE:To provide a thiophene derivative useful as a monomer for self- supportable, highly electrically conductive films giving both liquid crystal nature and orientation. CONSTITUTION:The compound of formula I (R<1> is H or 1-30C alkyl; R<2> is of formula II, III, etc.; R<3> is CN, NO2, etc.; k is 1-30), which can be obtained by reaction of a thiophene halide of formula IV (X is halogen) with a Grignard reagent of formula XMg-(CH2)k-OR<2> in the presence of an organometallic complex [e.g. dichloro(bis(triphenylphosphine))nickel] in a solvent such as THF in an inert atmosphere (e.g. nitrogen gas) at 0 deg.C to the solvent reflux temperature. This compound of the formula I, which bears specific liquid crystal group in its side chain, is soluble in a general-purpose organic solvent, giving liquid crystal nature over a wide range of temperatures; and thin, favorably planar and stable films can be obtained from this compound by e.g. roll film-forming process. This film is also easily stretched at high draw ratios, therefore, can substantially improve the orientation of its liquid crystal groups and its liquid crystal nature such as contrast ratio.
Patent JP-H11307940-A (JP)
Title: Laser machining method
Inventor: OKADA SHUNICHI
IPC: B23K26/06
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser machining method for forming a via hole without a residue in a bottom of a minute hole in a via-hole formation step for manufacturing a multi-layer circuit board. SOLUTION: A laser machining unit includes a laser oscillating unit 10 for generating a laser beam with a single wavelength, a wavelength conversion unit 12 for converting the laser beam from the laser oscillating unit 10 by using a non-linear-type optical crystal and generating a higher harmonic wave, a scanning unit 18 for scanning the laser beam made of a plurality of wavelengths generated from the waveform conversion unit 12, and a condenser unit 14 for condensing the laser beam and casting it to a workpiece 16.
Patent JP-H07304435-A (JP)
Title: Brake pressure control device
Inventor: RAINHARUTO RESHIYU
IPC: B60T8/1766
Filed: 1995-05-02
Abstract: PURPOSE: To provide a device provided with an anti-lock brake system(ABS) and a device for dynamic movement control (FDR) requiring the wheel brakes to be individually capable of automatic activation, simple in structure and high in cost effect. CONSTITUTION: A recirculation pump 54 of a rear-axle brake circuit II is constructed as a self-priming pump while a recirculation pump 52 of a front-axle brake circuit I is constructed as a non-self priming pump. The minimum pressure required for the input supply of the non-self priming pump is produced by a precharging cylinder connected between a main cylinder of the brake system and an ABS hydraulic unit. This precharging cylinder has a hydraulic or pneumatic drive cylinder 91 for whose pressure supply a built-in hydraulic or pneumatic pressure source, for example, a permanently driven supply pump of a hydraulic pressure level controller 28, or a pressure supply pump of a pneumatic suspension, is used.
Patent JP-H0428742-A (JP)
Title: Propylene resin composition
Inventor: KIMURA MINORU
IPC: C08L51/06
Filed: 1990-05-23
Abstract: PURPOSE:To obtain the title composition having excellent mechanical strength, heat resistance and rigidity, providing molded articles with a little deformation, comprising an ethylene-propylene copolymer, a maleic anhydride grafted modified PP, a high-density PE and glass fibers in a specific ratio. CONSTITUTION:The objective composition comprising (A) 30-91wt.% ethylene- propylene copolymer (preferably one having 10-100 g/10 minutes melt index) having 1-5wt.% ethylene content, (B) 1-10wt.% PP (amount of maleic anhydride grafted is preferably 0.2-2wt.%) prepared by modifying PP with maleic anhydride by grafting, (C) 3-20wt.% high-density PE (preferably 0.952-0.965g/cc density) and (D) 5-40wt.% glass fibers (preferably having 5-20mum average fiber diameter and 1-25mm average fiber length).
Patent JP-H0427867-A (JP)
Title: Fluorescence labelled substance
Inventor: NAKAYAMA KAZUYUKI
IPC: G01N21/64
Filed: 1990-05-23
Abstract: PURPOSE:To measure the amount of a target substance by detecting the fluorescence from the binding substance with the target substance by using a fluorescent rare earth metal chelate having fluorescence decay life longer than the longest fluorescence decay life of a completing unlabelled circumferential substance. CONSTITUTION:A specimen containing DNA is subjected to the contact reaction with a disc or cellulose pulp having DNA complementary to the target DNA sequence present in the specimen immobilized thereon. This reaction product is washed about twice under a condition not liberating DNA subjected to hybridization. Next, a DNA probe standardized by a fluorescent rare earth metal chelate having complementarity to immobilized DNA is reacted under a proper hybridization condition. The reaction body is washed under a condition liberating the hybridized reaction product. The fluorescence of the fluorescent reaction body thus obtained is detected by a technique of time resolution fluorometry.
Patent JP-H09293158-A (JP)
Title: Structure for temporary holding part of paper money
Inventor: KATAGIRI TOSHIJI
IPC: G07D9/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide the structure of the temporary holding part of paper money, which prevents the variation of deposition positions. SOLUTION: A paper money pay-out device is provided with a paper money temporary holding part which constitutes the back wall of a pool part receiving paper money discharged from the nip parts of a pair of upper/lower discharge rollers and which has a stopper on which the tip of paper money discharged from a pair of the discharge rollers abut. The upper discharge roller 24 is constituted of plural upper roller pieces 31 arranged in a coaxial form by leaving prescribed intervals in a coaxial direction. A pulley 32 whose diameter is larger than those of the upper roller pieces is arranged between the roller pieces in the coaxial form and it is integrally rotated with the upper roller pieces.  The stopper 35 has a flat spring 36 buffers a shock at the time of the collision of the paper tip part discharged from a pair of the discharge rollers and an elastic plate which is fixed to the front face of the flat spring and which is abutted on the paper tip part.
Patent JP-H0428092-A (JP)
Title: Address decoding circuit
Inventor: KUWANA KIYOHISA
IPC: H01L27/10
Filed: 1990-05-23
Abstract: PURPOSE:To reduce the area occupied on a chip by the area required for formation of input wirings by arranging plural input wirings, through which an address signal is transmitted, so that they traverse first and second logic blocks. CONSTITUTION:A P-channel logic block 11 is provided with several P-channnel MISFETs connected in parallel, and an N-channel logic block 12 is provided with several N-channel MISFETs connected in series. Plural address input wirings 13, 13... are so provided that they continuously traverse the P-channel logic block 11 and the N-channel logic block 12, and corresponding outputs of both logic blocks 11 and 12 are connected to plural output wirings 14, 14... on the outside of both logic blocks. Thus, the area occupied on the chip is reduced.
Patent JP-S61289608-A (JP)
Title: Manufacture of compound base superconductive magnet coil
Inventor: KONO TSUKASA
IPC: H01B12/06
Filed: 1985-06-17
Abstract: PURPOSE:To produce the compound base superconductive magnet coil with superconductive circuits in specified thickness and excellent precision by a method wherein a roll basic body is formed to be cut in round slices for laminating numerous layers of sheet coils further to be diffusion heat-treated. CONSTITUTION:Cu-Sn alloy tape 21 is arranged on both sides of Nb tapes 20 and then clad tapes 22 are produced by means of explosion pressure-welding, hot rolling and cold rolling processes. Pure Sn tapes 23 are bonded on one side of the clad tapes 22 while the periphery of no-oxygen Cu pipe 24 covered with Ta pipe is wound around with the clad tapes 22 the periphery of which is bonded to the pure Sn tapes 23 to form a roll basic body 25. Next the outside of roll basic body 25 is covered with Ta pipe and Cu pipe to form a disc basic body and then whole body is caulked to cut the disc body in round slices forming sheet coils. Finally the sheet coils are diffusion heat-treated at 800 deg.C for 50hrs to be laminated, forming a magnet coil.