baber/WOPTO huggingface dataset:
Patent JP-S621257-A (JP)
Title: Semiconductor device having laminated structure and manufacture thereof
Inventor: SHIYA KENJI
IPC: H01L27/00
Filed: 1985-06-27
Abstract: PURPOSE:To position first and second substrates easily by burying conductive magnetizing substances having different polarity into through-hole sections formed onto the first and second substrates, using attractive force between the magnetizing substances for positioning the first and second substrates, and shaping a semiconductor device having laminated structure. CONSTITUTION:A magnetic substance 9 is deposited on first and second substrates 1, 2, to which elements are formed, through a sputtering method. The magnetic substances 9 except a through-hole section are removed selectively through etching, the magnetic substances 9, 9' on the first and second substrates 1, 2 are magnetized so that polarity is directed oppositely, the first and second substrates are positioned by using attractive force between the magnetic substances 9, 9', and the first and second substances 1, 2 are laminated, thus preparing a semiconductor device having laminated structure. Accordingly, positioning on bonding can be mechanized easily.
Patent JP-H11335820-A (JP)
Title: Vapor deposition and vapor deposition device
Inventor: SEI FUMIHIRO
IPC: C23C14/30
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition method and a vapor deposition device capable of stably obtaining a uniform thin film layer by making the irradiating intensity and irradiating position of an electron beam to a vapor depositing raw material always certain even in the case the generation of the change of the shape of a cathode is occurred following the passage of time, as for a vapor deposition method and a vapor deposition device for forming a thin film layer on a large-sized substrate used for a plasma display panel or the like. SOLUTION: In a vapor deposition method in which a vapor depositing raw material 11 is irradiated with an electron beam 9 to evaporate the vapor depositing raw material, and the vapor 12 is formed on the surface of the body 2 to be treated to execute film formation, the irradiating position and irradiating range of the electron beam 9 in the vapor depositing raw material 11 are detected, and, based on the detected results of the irradiating position and irradiating range, the magnetic force to be applied to the electron beam 9 is controlled, by which the vapor depositing raw material 11 is irradiated with the electron beam 9 in such a manner that the position and range thereof are made always fixed.
Patent JP-2000293177-A (JP)
Title: Very small-sized speaker-incorporated electric guitar amplifier
Inventor: KASHIKI YASUO
IPC: G10H3/18
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric guitar amplifier which can be played without considering time, a place, and environment (indoors) such as a room where no soundproofing facilities are provided nor worrying about the circumference by reducing the installation and connection of instruments such as a guitar amplifier and an effector essential to the playing of the electric guitar, lightens the monetary burden, and suppresses the sound volume adequately for prevention against noise trouble. SOLUTION: An input plug B as a changeable insertion jack is inserted into a cable connection hole of an electric guitar and thus connected to eliminate completely the need for a cable, and the electric guitar is equipped with a battery A as a power source and a small-sized speaker C in addition to the effector.
Patent JP-H01309281-A (JP)
Title: Semi-automatic arranging device for core of multicore cable
Inventor: YAMAGUCHI SHIZUKA
IPC: H01R43/01
Filed: 1988-06-06
Abstract: PURPOSE:To almost match the centers of respective terminal lines with the center of a multicore cable when the core are connected by arranging core wire holders against each other according to the number of terminal lines of a multicore connector in the position around the axial cores of terminals of a multicore cable, thereby positioning the respective cores. CONSTITUTION:A plurality of core positioning insertion parts 18 and 19 are provided, while the parts 18 and 19 shift, for positioning, each of core holders 20 and 21 provided at the outlet side of each of core guide parts 14 and 15 to meet with each of these core guide parts 14 and 15 such that they 18, 19 may stand to meet with the outlet of core guide parts 14 and 15. Then, there are provided a pair of shutter mechanisms 29 and 30 which prevents a core 5 from passing until the positioning of the core positioning insertion parts 18 and 19 is completed, and they are driven by a signal output from the core discriminator 9 to secure the conditions to cross each of core guide routes 14A and 15A and not to cross them. It is thus possible to connect so as to almost match the centers of each of terminal lines and the multicore cable 4.
Patent JP-H0573841-A (JP)
Title: Magnetic head and production thereof
Inventor: KUMAKIRI MICHIO
IPC: G11B5/31
Filed: 1991-06-11
Abstract: PURPOSE:To provide the magnetic head of a laminated core type which obviates the generation of unequal wear on a surface for sliding contact with media and can be easily produced and the process for production thereof. CONSTITUTION:Laminated thin films 3, 3 formed on one surface of 1st crystallized glass substrates 17, 17 as nonmagnetic substrates and 2nd crystallized glass substrates 17', 17' are joined with the glassy material of regions 16, 16 including the glassy material formed on the surface side of the 2nd crystallized glass substrates 17', 17' in contact with the laminated thin films 3, 3, by which core half bodies 15a, 15b of the magnetic head are constituted.
Patent JP-S6030715-A (JP)
Title: Concrete foundation pile
Inventor: FUJIMURA KAZUO
IPC: E02D5/54
Filed: 1983-07-29
Abstract: PURPOSE:To raise the performance of a concrete fundation pile as a friction pile and also as a bearing pile by a method in which the lower end portion of a cylindrical pile body is expanded into a conical form, and plural knots of the same diameter as the maximum diameter of the conical portion are provided at adequate intervals to the pile body. CONSTITUTION:The torso portion of a foundation pile 1 is shaped into a cylindrical form, and the lower end portion 4 of the pile 1 is expanded into a nearly truncated conical form to form a bottomed or cylindrical lower part. Knots 3 provided to the pile body 2 have a shape such as to increase the friction force between the ground 6 and the foundation pile 1 when broken stone or gravel 5 is packed into the aperture between the ground 6 and the foundation pile 1. The lump 3 also has an abacus beads form of nearly 45 deg.-angled upper and lower faces. For this reason, the performance of the foundation pile as a bearing pile can thus be raised since the friction force between the ground and the pile is greatly raised by the lumps.
Patent JP-H085871-A (JP)
Title: Optical fiber chucking hand
Inventor: BOUNO KATSUMI
IPC: G02B6/42
Filed: 1994-06-22
Abstract: PURPOSE:To obtain a optical fiber chucking hand which is capable of positioning an optical fiber to a prescribed position with high accuracy and simultaneously surely holding the fiber and is inexpensive and highly reliable. CONSTITUTION:This optical fiber chucking hand is provided with a pair of chucking members 2a, 2b which are formed to the same shape and a chucking cylinder 3 which holds the side faces of these chucking members 2a, 2b and attaches or detaches the members to and from each other. The chucking members 2a, 2b are formed to a uniform thickness and the central parts thereof are bisected above and below on the plane equally dividing the plate thickness. The divided upper and lower parts are formed to right triangles of the same shape and are formed to the shape obtd. by inverting these triangles and combining the triangles with each other. The one chucking member is formed to a shape obtd. by turning the other chucking member 180 deg. within the horizontal plane and the grooves of a V shape formed by a combination of the triangular shapes on the same plane are disposed on one straight line in such a manner that these grooves face each other.
Patent JP-H01310111-A (JP)
Title: Turbine load optimum allotting control device
Inventor: MOTONO HIDEAKI
IPC: F01K13/02
Filed: 1988-06-08
Abstract: PURPOSE:To improve control accuracy by providing generating ratio computing elements and required steam quantity computing elements, and performing optimum load allotment with algorithm of a control system giving command to a load allotter. CONSTITUTION:Generating ratio computing elements 9 computing variations of generating ratio on respective turbines 6 and required steam quantity computing elements 11 estimating steam quantity by share for presettled period and outputting required steam quantity through dividing the estimated quantity by the period to a load allotter 12, are provided. Optimum load allotment can be performed, thereby, with algorithm of a control system performing simple numerical operation, therefore optimum load allotting coefficient can be determined on real time, thereby control accuracy can be improved.
Patent JP-H05334930-A (JP)
Title: Manufacture of composite billet for chemical compound superconductive wire and chemical compound superconductive wire
Inventor: ENDO TAKESHI
IPC: C22C9/00
Filed: 1992-05-29
Abstract: PURPOSE:To effectively obtain a chemical compound superconductive wire having an excellent superconductive characteristic by making the metal density of a Cu alloy basic material on the side of circumference thereof lower than that of the Cu alloy basic material at center part thereof. CONSTITUTION:A plurality of first composite element wires each having its construction in which a rod made of metal A such as Nb etc., or its alloy is buried in a Cu alloy basic material containing a metal B such as Sn, etc., are bundled. A plurality of second composite wires each of which has the same cross sectional construction as that of the first composite element wire and each in which the density of the metal B of the Cu alloy basic material is made lower than that of the first composite element wire are disposed and bundled about the bundle of the first composite element wires. These composite element wires are filled in a tube made of the Cu alloy containing the metal B or an oxygen free copper unified in one body to form a composite billet. The diameter shrinkage processing and the heat diffusion treatment are applied to composite billet to form A3B type superconductive compound. This process can provide a chemical compound superconductive wire having high uniformity and excellent superconductivity.
Patent JP-H0681118-A (JP)
Title: Method for generating ecr plasma
Inventor: FUJIYAMA HIROSHI
IPC: C23C4/12
Filed: 1991-05-15
Abstract: PURPOSE:To provide the method for generating ECR plasma, furthermore improving the advantage of the high density of ECR plasma, moreover improving the uniformity of plasma density as well as enabling ECR plasma reaction in a low magnetic field and capable of reducing the cost into low one. CONSTITUTION:The pressure in a vacuum vessel 1 is reduced to 1.0X10<-6>Torr and is introduced with an argon gas. In a state in which the pressure in the vacuum vessel 1 is held to P<=5.0X10<-4>Torr, electric current is applied to solenoid coils 2a to 2d to generate a magnetic field of 875Gauss having a distribution in the axial direction in the vacuum vessel 1, and the inside of the vacuum vessel 1 is radiated with a microwave via a waveguide 5 and a horn antenna 3 to generate ECR plasma in the vacuum vessel 1. Next, after the discharge of the ECR plasma, the pressure in the vacuum vessel 1 is regulated to P>5.0X10<-4>Torr and also the amt. of electric current to be applied to the solenoid coils 2a to 2d is reduced, and the intensity of the magnetic field in the vacuum vessel 1 is reduced.
Patent JP-H07323884-A (JP)
Title: Floating structure and its construction
Inventor: OKIMOTO MASAYUKI
IPC: E02B17/00
Filed: 1994-05-31
Abstract: PURPOSE:To easily and surely connect floating units together on the ocean by arranging chamber parts, which are connected with adjacent floating units so as to form a watertight working barrier, in the outer circumference positions of respective floating units and arranging a connecting means in the working barrier position for connecting them together. CONSTITUTION:In a floating unit 1, whose horizontal shape is a square, an upper floor plate 2 and a lower floor plate 3 are divided by vertical barriers 4 into a grid, so that plural barriers 5 are formed in the inside the grid. A chamber part, 6 opened to a connecting face side is arranged in the outer circumference position equivalent to each side of the square, and a watertight working barrier 7 is formed by connecting the adjacent floating units 1 on the ocean. PC steel products 8 for this connection are arranged from the outside and the inside of the working barrier 7 while they are in dry conditions, and after installation of the PC steel products 8, concrete is put in the inside of the working barrier 7, and consequently, the floating units 1 are integrated with each other. Then, prestress is applied in the connection parts by stressing the PC steel products 8.
Patent JP-H04338563-A (JP)
Title: Image recording device
Inventor: SHIMADA HIROKATSU
IPC: B41J2/355
Filed: 1991-05-15
Abstract: PURPOSE:To shorten the time required for forming an image without lowering the resolution of the image, and to prevent defective recording such as a broken character. CONSTITUTION:A head unit 10 is disposed movably in parallel with the shaft of a platen roller 19 in the vicinity of the platen roller 19, on which printing paper 18 is wound. A high-density head 11 with twenty-four heating elements having a specified area and a low-density head 12 with twelve heating elements having a quadruple area are arranged to the head unit 10. Binary image data are separated into high-density head data and low-density head data by a data separation circuit 35. The high-density head 11 formed a first section image having high resolution on the basis of high-density head data and the low-density head 12 forms a second section image having few defective recording on the basis of low-density head data respectively onto the printing paper 18 at high speed.
Patent JP-S6119429-A (JP)
Inventor: NAKAI MASAJI
IPC: A01F12/32
Filed: 1984-07-04
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-H04341193-A (JP)
Title: Production of peptide or its salt
Inventor: SUGAI RIYUUJI
IPC: C12P21/06
Filed: 1991-05-14
Abstract: PURPOSE:To easily and quickly obtain peptides having inhibitory action on angiotensin converting enzymes and suitable as a food material by treating an enzymic decomposition product of milk-originated casein with an ion exchange resin and a hydrophobic resin, thereby separating and purifying the peptides. CONSTITUTION:The objective peptide or its salt capable of inhibiting angiotensin converting enzymes and having the amino acid sequence of formula I or formula II can be produced by suspending casein originated from cow milk in water in a jar fermenter, adjusting the pH of the suspension to 7.5 with 10N KOH, adding trypsin while keeping the suspension at 37 deg.C, digesting for 4 hr under agitation, subjecting to the heat treatment under high temperature and pressure condition at 121 deg.C for 10min, removing the precipitate by continuous centrifugal separation, collecting the supernatant to obtain an enzymic decomposition product of casein, passing the supernatant through an anion exchange resin column to effect the adsorption of the component, eluting the adsorbed component with a buffer solution of pH 5.0, contacting the eluate with a hydrophobic resin, washing with water and eluting the adsorbed component with ethanol.
Patent JP-S62296284-A (JP)
Title: Automatic recognition method for registered number of vehicle
Inventor: HIROSE TAKESHI
IPC: G06K9/20
Filed: 1986-06-16
Abstract: PURPOSE:To almost instantaneously recognize a registered number with relivance to a series of numbers that can be recognized in real time by specifying a precise position in the image of a character and extracting only a video signal corresponding to said position. CONSTITUTION:By obtaining an exclusive OR, for instance, an logical operation circuit compares a standard pattern with contents obtained from video signals from a television camera, which are stored in an mXn register. An adder tallies how many picture elements coincide and how far they disagree. A comparator, setting a disagreement permissible value in light of recognition accuracy, decides agreement and disagreement. If agreement is found, the picture elements are recognized as the number the same as the standard pattern. As for the comparison with the standard pattern, the picture elements are cocurrently compared with the standard patterns of all numerics. From the order of recognizing the numerics and recognition time intervals, a series of numbers are recognized. More over positions in the images with a series of numbers are recognized from the scan position of the television camera when it recognizes the last digit.
Patent JP-H09315594-A (JP)
Title: Sheet feeder and image forming device
Inventor: IBE RYUICHI
IPC: B41J13/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To make sheet pressing force to a feed rotor always constant regardless of the lifting angle of a lifter member by pushing up a mounting member by the rotatable lifter member, and providing the mounting member with a correcting member for correcting the oscillating quantity of the mounting member, at a contact part with the lifter member. SOLUTION: A driving gear 7d is rotated by a detection signal of a cassette sensor, and a lifter member 7a is rotated through a latch member 7b so as to lift the sheet feed direction tip part of a mounting member 2 around a shaft 2a as the center. When an uppermost sheet on the mounting member 2 comes in contact with a sheet sensor 8, the sheet sensor 8 is turned on, and the driving of the driving gear 7d is stopped to obtain a recordable state. The lift quantity of the mounting member 2 per one tooth rotation of the driving gear 7d is corrected by a correcting member 9 so as to be always the fixed quantity even if the lifting angle of the lifter member 7a is enlarged. Sheet pressing force to a pickup roller 3 therefore becomes always constant, so that the sheet can be fed stably.
Patent JP-H05306511-A (JP)
Title: Tiered construction work with fish bank and fish path
Inventor: NOZAKI HARUMARO
IPC: A01K61/00
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a fish path allowing fish to escape from fish banks when the water flow in waterway is greatly reduced when constructing a tiered part with fish banks wherein dust and drifting logs are hard to deposit. CONSTITUTION:A fish bank block 1 consists of a bottom slab 2, vertical walls 3 extending toward bilateral directions on the back edge of the slab 2, a receiving wall 5 extending toward bilateral directions on the front edge of the slab 2, an escape path 6 partly formed in the wall 5, and a support wall 4 frontwards projecting from the upper end of the walls 3. The blocks 1 are set by turning the rear side of the walls 3 upwards to form a slower stage, and the next blocks 1 are set on the blocks 1 of the lower stage by turning the rear parts of the walls 3 upwards to form an upper stage to construct a tiered construction work.
Patent JP-H034160-A (JP)
Title: Measurement end point deciding method in water measuring instrument
Inventor: KINOSHITA KIYOZO
IPC: G01N27/26
Filed: 1989-05-31
Abstract: PURPOSE:To decide a measurement end point with high reproducibility without any influence from the amount of a sample upon a measured value by finding the ratio of the current integral amount of water per unit time to the integral amount of water from the start of measurement to the current point. CONSTITUTION:The total amount M of water up to the current point is found from the total titration amount of a reagent. Those amounts M and M1 of water are substituted in M-M1/MX100 and a measurement end point is decided when the value exceeds a constant value, i.e. when M1/M becomes less than the constant value. When the amount of the sample is equal for the same mate rial, an end point judgement depends not only upon the integral amount M1 of water per unit time, but also on the integral amount M of water, so, spe cially, a titration curve becomes effective to slow measurement and the end point is decided with high reproducibility.
Patent JP-H02119802-A (JP)
Title: Housing case for writing goods/beauty products, etc.
Inventor: KOIKE SHUJI
IPC: A45C11/34
Filed: 1988-06-07
Abstract: PURPOSE:To make it possible to selectively and easily take out supported goods by constructing a housing case so that a derricking support body, to which goods such as writing goods and beauty products, etc., to be supported are inserted, and supported is mounted with free derrick movement, pushed by being hit by the lower edge of a pushing body at its stepped part in association with the opening motion of a lid so that it may be erected in oblique direction. CONSTITUTION:Each part of both right and left edges of the bottom 2 of a housing body 1 are notched, and each derricking support body 3 is mounted on its one side, and a recessed hole 3a is provided on the derricking support body so that one edge of goods 5 to be supported such as writing goods and beauty goods, etc., is inserted therein. Next, the derricking support bodies are mounted on both front and rear side plates 2a of the housing body through an insertion rods 4 in horizontal of vertical arrangement so as to have free derrick movement in up and down directions, further a stepped part 3b is formed at the rear edge of the derricking support body so that it can be raised with the opening motion of the lid 6 and laid down with the closing motion of the lid. And, a pressing body 7 is provided at the location of stepped part of one end of the lid. With this construction, the supported goods inserted in the derricking support body can be easily taken out as they are raised in oblique direction when the lid is opened, also the angle of the oblique direction of the supported goods can be selected by taking the frequency of usage of the supported goods which is used frequnently, into consideration thus it is very convenient for use.
Patent JP-H11329529-A (JP)
Title: Terminal part structure of cable
Inventor: YAMAGUCHI SHINJI
IPC: H01R4/70
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide the terminal part structure of a cable capable of ensuring the electrical insulation of the connecting part of a flat cable to a connecting terminal with a viscous material, and confirming the filling state of the viscous material. SOLUTION: Covers 11, 12 have on their insides a filling chamber 26 for housing butyl rubber 16 in the surroundings of a connecting part 15a of a flat cable 13 to a connecting terminal 15, a cavity chamber 27 communicating with the filling chamber 26, a flow preventing wall 29 for preventing the flow out of the butyl rubber 16 to the front end surface 23, projections 30, 31 for making the flow of the butyl rubber 16 uniform, and a flow regulating wall 32 projecting toward the flat cable 13, and regulating the flow of the butyl rubber 16 to the cavity chamber 27. Because the butyl rubber 16 is sufficiently filled in the filling chamber 26, then flows to the cavity chamber 27, the butyl rubber 16 in the cavity chamber 27 is visually confirmed from a recess 33, and the electrical insulation of the connecting part 15a is judged.
Patent JP-H06334234-A (JP)
Title: Piezoelectric transformer
Inventor: OKANO KOHEI
IPC: H01L41/107
Filed: 1993-05-19
Abstract: PURPOSE:To allow mounting using a simple holder by restricting the height without sacrifice of the performance. CONSTITUTION:The elongated planar piezoelectric transformer body is mounted while being laid horizontally using a holder 5 having terminals 6 extending from the opposite ends of the piezoelectric transformer body through insertion holes 5a and secured to the transformer body 1 at predetermined positions thereof.