baber/WOPTO huggingface dataset:
Patent JP-H06297163-A (JP)
Title: Method for assembling accelerating tube
Inventor: YAMASU KAZUE
IPC: H05H9/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide the assembly method of an accelerating tube by which each accelerating cell is joined accurately in the axial direction without using brazing filler metal and with little fear of causing thermal deformation compared with the case of using brazing filler metal. CONSTITUTION:The plural accelerating cells 21 which are dividedly worked are coaxially joined; in assembling accelerating tubes by which charged particles are accelerated, the joined surface of each accelerating cell 21 is provided with silver or gold-plated layers 25a, 25b; and these plated layers are abutted on each other, heated and pressed to diffuse joint them.
Patent JP-S63254800-A (JP)
Inventor: MATSUO ATSUSHI
IPC: H05K9/00
Filed: 1987-04-13
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-S59214478-A (JP)
Inventor: KUWABARA MASAJI
IPC: B26B1/08
Filed: 1983-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63256668-A (JP)
Title: Recording solution
Inventor: TAKIMOTO HIROSHI
IPC: C09D11/10
Filed: 1987-04-13
Abstract: PURPOSE:To provide a recording soln. which gives printing excellent in quick- dryness and quality even when recording is made on plain paper, containing a water-soluble dye, an aq. medium and a water-soluble polyamide. CONSTITUTION:0.2-12wt.% water-soluble dye (e.g., C.I. Direct Black 17), 0.5-5wt.% water-soluble polyamide having an m.p. of 60-120 deg.C, a glass transition point of -80-70 deg.C and solubility of 5-50wt.% in water, 0.001-0.5wt.% surfactant and 0.1-10wt.% compd. selected from the group consisting of urea, thiourea, biuret and semicarbazide are dissolved in 20-89.5wt.% aq. medium to obtain a recording soln. having a pH of 6-8.
Patent JP-H06264550-A (JP)
Title: Precast board
Inventor: ONO TAKESHI
IPC: E04B5/38
Filed: 1993-03-12
Abstract: PURPOSE:To facilitate the assembling work by arranging a truss reinforcement in the right-angled direction to a rib formed on a board lower surface, and protruding a part of the truss reinforcement to the board upper surface. CONSTITUTION:A rib 2 formed into 8 steel square pipe and a stereoscopic truss reinforcement 4 consisting of an upper chord material 6, a lower chord material 7, and a diagonal member 8 in the right-angled direction thereto are arranged on the lower surface 5 Of 8 precast board 1m The lower' choral maternal 7 and diagonal member 8 of the stereoscopic truss reinforcement 4 are partially buried in concrete 3, and the upper part 11 of the upper chord material 6 and the diagonal member 8 is protruded to the upper surface 12 of the precast board 1. Thus, the resulting precast board is excellent in bending resistance and applicable to a large span.
Patent JP-H04228733-A (JP)
Title: Valve for toilet tank
Inventor: BURUUSU EE ANTONETSUTSU
IPC: E03D1/30
Filed: 1991-04-22
Abstract: PURPOSE: To allow drainage in low volume by comprising, in a toilet tank, a riser for fulfilling a fluid in the toilet tank while a slider tube is provided in the riser with a valve mechanism provided to an upper end part. CONSTITUTION: A riser 21 comprising a cylindrical internal path 25 is provided in a toilet tank, with a slider tube 40 provided inside the riser 21. The slider tube 40 is provided with two seal-ring grooves 43 and 44 and the compression resistance between the inner wall 26 and the slider tube 40 is received with seal-rings 45 and 46. A valve mechanism 50 is provided at the upper end of the slider tube 40, with an inlet port where a fluid from the internal path 25 flows in and a discharge port for flowing out to the tank provided. An actuator 85a is provided above the valve mechanism 50, with a floating body 100 provided to control opening/losing the valve according to a water level. Thus, a water level is easily adjusted.
Patent JP-S5715641-A (JP)
Title: Cutting and hardening of steel machine parts
Inventor: KUDOU KENICHI
IPC: B23B1/00
Filed: 1980-07-01
Abstract: PURPOSE: To facilitate dimension control of finished steel machine parts by compensating an amount of thermal contraction with that of expansion due to transformation and by determining desired dimensions of steel machine parts is such a manner that dimensions of a work piece upon cutting are made equal to that cooled down to room temperature.  
     CONSTITUTION: With setting a tool at the same position of a desired dimension as conventional steel machine parts in its room temperature state, a work piece C point temperature range is machined through cutting in its austenite phase. Thus, during a process of cooling down to room temperature after completion of the cutting in its austenite phase, the desired dimentions of steel machine parts are finally obtained by compensating an amount of thermal contraction C-D with an amount of thermal expansion D-E due to martenisitic transformation. C point is the temperature which gives an amount of thermal expansion equal to that of expansion due to martensitic transformation brought about during cooling down to room temperature from Ms point, and which is within a temperature range from 300W500°C, although it can be readily determined. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61249388-A (JP)
Title: Stabilized superoxide dismutase
Inventor: YABUKI AKIRA
IPC: A61K47/48
Filed: 1985-04-26
Abstract: PURPOSE:The reaction of a polyalkylene glycol bearing carboxyl groups on both chain terminals with superoxide dismutase give the title enxyme which is stabilized and used as an anti-inflammatory or remedy for myocardiac infarction, because it has a prolonged life in blood flow. CONSTITUTION:A polyalkylene glycol bearing carboxyl groups on both chain terminals and N-hydroxysuccinimide are dissolved in DMF, then dicyclohexylcarbodiimide is added thereto and stood one overnight at room temperature under stirring. Then, superoxide dismutase is allowed to the product to give the objective enzyme having a skeleton in which superoxide dismutase bonds to both chain terminals of the polyalkylene glycol. The molecular weight of polyalkylene glycol is preferably 400-10,000.
Patent JP-S5315541-A (JP)
Title: Gas-insulated switchgear
Inventor: MATSUDA SETSUNO
IPC: H02B13/02
Filed: 1976-07-28
Abstract: PURPOSE:To arrange in linear form circuit breakers, disconnecting switches, transformers, etc. which constitute a gas-insulated switchgear, adjacent to and in parallel relationship with busbars, thereby reducing installation cost.
Patent JP-H01263203-A (JP)
Title: Electrode material for resistance welding and production thereof
Inventor: NAGATA KOJI
IPC: B22F7/00
Filed: 1988-04-13
Abstract: PURPOSE:To produce an electrode material for resistance welding having a long service life of a spot by cladding the periphery of a copper alloy material strengthened with dispersed alumina with a shell of oxygen-free copper having a specified ratio of inside diameter to outside diameter. CONSTITUTION:The periphery of a copper alloy material strengthened with dispersed alumina grains is clad with a shell of oxygen-free copper having 0.50-0.94 ratio of inside diameter to outside diameter. Copper powder contg. 0.05-0.7wt.% Al is internally oxidized to obtain powder of a copper alloy strengthened with dispersed alumina. This powder is filled into a cylindrical vessel made of oxygen-free copper and the vessel is degassed, sealed, heated to 700-950 deg.C and hot extruded in 30-150 extrusion ratio. An electrode material for resistance welding having a long service life can be produced.
Patent JP-H03290359-A (JP)
Title: Dielectric ceramic composition
Inventor: IKEDA NOBUHIKO
IPC: H01P7/10
Filed: 1990-04-04
Abstract: PURPOSE:To provide a dielectric ceramic composition having high dielectric constant and Q value and small temperature dependence of resonance frequency and capable of sintering at a low temperature by blending BaO, Nd2O3, Sm2O3, TiO2, PbO and Bi2O3 used as main ingredients with GeO2 and B2O3 used as subsidiary ingredients at specific amounts. CONSTITUTION:A main ingredient having a composition expressed by the formula (0.09<x<0.16; 0.135<y<0.16; 0.65<z<0.67; 0.045<u<0.08; 0.005<v<0.045; x+y+z+u+v=1; 0<=alpha<0.25) is prepared. Then 0.5-3.5wt.% GeO2, and 0.5-2.5wt.% B2O3 used as subsidiary ingredients are added to the main ingredient to produce the dielectric ceramic composition. It is made possible to use Ag-Pd, etc., as an internal electrode by using the dielectric ceramic composition and consequently miniaturization of filter, etc., used for resonator for high frequency and tuner for CATV is made possible.
Patent JP-H09280199-A (JP)
Title: Rotary axial flow machine
Inventor: TAKAHASHI KUNIO
IPC: F04D29/56
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To make the lean angle, of the stationary blade of a rotary axial flow machine, changeable in running, to realize the optimum lean angle of the stationary blade, despite under a condition different from a design condition. SOLUTION: In a rotary axial flow machine, constituted by providing stationary and moving blades, to enclose the stationary blade by inner and outer side casing 2 and 1; the casing 1 is rotatably provided relatively to the casing 2, a means for relatively rotating both the casings is equipped, and the stationary blade 13 is provided movably to both the casings, thereby changing the lean angle 7 of the stationary blade during running when the casings 1 and 2 are relatively rotated.
Patent JP-S5518046-A (JP)
Title: Multiplex winding coil
Inventor: MORII FUMIO
IPC: H01F27/32
Filed: 1978-07-27
Abstract: PURPOSE: To economically manufacture a multiplex winding coil which incorporates superior insulation and mechanical strength by so winding layer insulator as to laterally wrap a tape-like insulator laterally bent.  
     CONSTITUTION: A sheet-like insulator 5 is wound on an insulating cylinder 1. Then, a short fence-like insulator 6 is mounted as an end insulator. Then, conductors 2 are started to wound and a tape-like insualtor 7 of wider in width than the conductors 2 is laterally bent. Thus, when the coil is winding, the end insulator 6 of winding start end side is so wound to trace the conductor as to wrap laterally the conductor. Thus, when one layer is completely wound, first layer insulation is just formed. Then, the end insulator of second layer is mounted, and similarly coil of second layer is formed. As a result, since the conductors are insulated by the tape-like insulator 7 of constant width the thickness, the coil thus wound can be readily managed for storage with superior mechanical strength and insulation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000281805-A (JP)
Title: Ion-crosslinking film and its production
Inventor: OGAWA KOZO
IPC: C08J3/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an ion-crosslinking film excellent in biodegradability and recycling properties and excellent in film strength. SOLUTION: This biodegradable ion cross-linking film is constituted of a polysaccharide having a carboxyl group and polyvalent metal ions for cross- linking the carboxyl groups. The equivalent ratio of the polyvalent metal ion to the carboxyl group is (0.061/1)-(0.11/1). The polysaccharide can be a water soluble polysaccharide and the polyvalent metal ion can be a divalent metal ion, etc. The ion cross-linking film is produced by casting and drying the mixture of a polysaccharide and a metal compound with water.
Patent JP-S60234824-A (JP)
Title: Hollow mold assembly
Inventor: WATADA SATORU
IPC: B29C33/20
Filed: 1984-05-09
Abstract: PURPOSE:To enhance the quality of a product by preventing the possibility of bending generated at the central part of a mold by the repulsive force of molding pressure, by strongly support molding pressure acting on the mold at the time of a molding process by the mutual inlay operation between an upper fixed platen and the mold, and the mold and a lower fixed platen extending over the total length of the mold. CONSTITUTION:First hydraulic cylinders 34 are attached to both ends of a lower fixed platen 31 and connection rods 35 are fixed to the operation rods thereof while the upper ends of the connection rods 35 are fixed to an upper fixed platen 30 by using bolts. A mold fixing and release apparatus is constituted of the upper fixed platen 30 and the groove 32 thereof, molds 24, 25 and upper and lower end outer peripheral surfaces thereof, a lower fixed platen 31 and the groove 33 thereof and the first hydraulic cylinders and the connection rods 35. In a mold opening and closing apparatus, a second hydraulic cylinder 26 is attached to a hydraulic cylinder mount plate 28 fixed to upper plates 26, 27 at one end part thereof and to a bottom plate 21 at the other end thereof. By integrating two hydraulic cylinders with the second hydraulic cylinder 35, two rods of each cylinder is constituted so as to be operated in directions opposite to each other.
Patent JP-H11287977-A (JP)
Title: Image display device and image display method
Inventor: TAIRA KAZUKI
IPC: H04N9/22
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce color breakup interference and to provide the high image quality with high display luminance by constituting a liquid crystal color shutter so as to display different display colors in at least two display areas at the optional time in a driving state. SOLUTION: The liquid crystal color shutter 101 is constituted of antiferroelectric liquid crystal cells 102 and 103 and polarizing plates 104-108. Also, to the back surface of the liquid crystal color shutter 101, a black-and- white CRT 109 is tightly adhered and installed. Then, as electron beams are scanned from the upper left of a screen to the lower right, the RGB display of the liquid crystal color shutter 102 successively performs a scroll operation so as to maintain phase relation in the respective display areas. At the time, since a fly-back period at the time of the vertical sweep of the electron beams is minimized and a beam sweep suspension period is not generated, the plural display colors are displayed at all times on the screen of the liquid crystal color shutter 102.
Patent JP-S587072-A (JP)
Inventor: MAKIO HASUIKE
IPC: E05C9/02
Filed: 1982-05-28
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-S59206347-A (JP)
Inventor: FUIRITSUPU NIIRU EDOWAAZU
IPC: A61K31/155
Filed: 1984-05-09
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-H04302686-A (JP)
Title: Aluminum cross bar fixing device
Inventor: SHIBAZAKI TADAO
IPC: E06B9/01
Filed: 1991-03-29
Abstract: PURPOSE:To fix cross bars directly without using a fastening, screw, etc., in crosswise fixing the cross bars like a grating. CONSTITUTION:One cross bar 21a is provided with a pair of notch grooves 30 and a connecting projection 40 keeping the cross bar part between these notch grooves 30. The other cross bar 21b is provided with a notch 40 for fittingly receiving the cross bar 21a and a connectively receiving groove 41 keeping opposed walls in the notch direction of the notch 40. The remaining width of the connecting projection 31 is partially or wholly made slightly larger than the groove width of the connectively receiving groove 41 and if necessary the height of the connecting projection 31 is made slightly larger than the depth of the connectively receiving groove 41. The cross bars 21a, 21b are fixedly connected to each other by press locking the connecting projection 31 in the connectively receiving groove 41. Since plastic deformation caused by the dimensional difference occurs between the connecting projection 31 and connectively receiving groove 41 by the press fitting, the cross bars can be directly foxed to each other without using a fastner, screw, etc.
Patent JP-S61249144-A (JP)
Title: Information processor
Inventor: KANEKO HIROAKI
IPC: G06F9/44
Filed: 1985-04-26
Abstract: PURPOSE:To prevent the malfunction of a processor and the runaway of a program due to erroneous data operation by using mask data or the like to inhibit or permit updating of a flag which determines the operation mode of the processor. CONSTITUTION:An output 414 (mask data) of a means 409 where information indicating whether update of a mode flag 405 in a processor status word register PSW 404 is permitted or not is stored is cleared to '0' by the initial state of the processor. That is, when mask data 414 is '0', updating of contents of the flag 405 is inhibited by the operation of a means 410, which controls update of the flag 405, when data is transferred from an internal bus 403 to the PSW 404. When data 414 is set to '1' by a control signal 413, updating of the flag 405 is permitted. Thus, data 414 or the like is used to update the flag, thereby preventing the malfunction of the processor and the runaway of the program due to erroneous data operation.
Patent JP-S5518437-A (JP)
Title: Water-soluble antioxidant, its composition and their preparation
Inventor: SANAKA NOBORU
IPC: A23L27/00
Filed: 1978-07-28
Abstract: PURPOSE: To prepare a water-soluble antioxidant having high safety, useful to prevent the oxidation of fish products and meat products, economically, by adding water and activated charcoal to an extract of rosemary or sage, and distilling off the solvent from the mixture.  
     CONSTITUTION: Rosemary, sage or their mixture is treated with methanol or ethanol containing 40W60% of water to extract the antioxidant component. The extract is added with 3W8 parts, pref. 5 parts by weight of water, based on 1 part of the natural spice, to precipitate the water-insoluble antioxidant component, and further added with activated charcoal. The solvent is distilled off from the filtrate obtained by filtering the above mixture, if necessary after adding a stabilizer such as lactose, dextrin, inositol, sorbitol, amino acids, etc. to the mixture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59216955-A (JP)
Inventor: SEI KEIZOU
IPC: D03D51/34
Filed: 1983-05-26
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-S59216262-A (JP)
Title: Address converting device
Inventor: TANAKA HIDEO
IPC: G06F12/02
Filed: 1983-05-25
Abstract: PURPOSE:To designate easily a bank by providing a converting circuit which is converted by a logical operation of a value of a bank counter and a data inputted from the outside, and a controlling circuit for designating an operation of the converting circuit and a counter operation of the bank counter. CONSTITUTION:By an operation designating signal 17 of a controlling circuit 14, a value of a bank counter 11 is set to the bank counter 11 again after executing a logical operation of its value and a data 15 inputted from the outside by a converting circuit 13. An address counter 12 executes counting successively to a data in the first bank, and when the access of all the data in the bank has finished, the address counter 12 outputs a carry. When an operation of the controlling circuit is set to a continuous operation between banks, the controlling circuit 14 outputs an operation designating signal 16 by the carry, and the bank counter 11 is added by ''1'' by a counting operation. Also, the converted value shows the following bank.
Patent JP-H11297341-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: TOWATA SHUICHI
IPC: H01M8/12
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte type fuel cell having a small in-plane temperature difference in a power generation part. SOLUTION: This solid electrolyte type fuel cell 1 has stack structure stacked with a power generation part and an interconnect 8. The power generation part 5 is constituted of a solid electrolyte film 2, a fuel electrode 3 and an air electrode 4. Ribs 9a-9c are arranged on an upper face of the interconnect 8 to be separately partitioned in a direction of a fuel gas flow passage. Respective spaces among the ribs in the ribs 9a, 9b, 9c are widened in order from a flow-in port of the fuel gas passage toward its flow-out port. Plural channels 12 for oxidizing gas which is orthogonal to the direction for fuel gas channels 10a-10c are provided in a lower face of the interconnect 8 with a prescribed interval.
Patent JP-H1027925-A (JP)
Title: Light emitting element
Inventor: HISHIDA YUJI
IPC: H01L33/28
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element which can emit blue or green color light with a sufficient quantity of light by performing efficient injection of positive holes or electrons. SOLUTION: The light emitting element includes first and second semiconductors 2 and 4 have different band gaps and also includes a superlattice laminate 3 located between the first and second semiconductors. The superlattice 3 is of layers which are alternately stacked and made of substantially the same composition as the first and second semiconductors. The superlattice 3 has quantum levels of stepwise or slope type are present between the first and second semiconductors when no voltage is applied thereto. In the superlattice 3, when applied with its forward voltage thereto, quantum levels on its valence band side 8 or quantum levels on its conduction band side 7 become nearly linear.
Patent JP-H05264496-A (JP)
Title: Raindrop sensor
IPC: G01N27/22
Filed: 1992-03-17
Abstract: PURPOSE:To prevent erroneous detection of a raindrop sensor which is formed by providing a pair of transparent electrodes within a wiper blade wiping area of a wind shield. CONSTITUTION:A raindrop sensor 1 is laid out within a wiper blade wiping area 4 of a wind shield 2 in a glass structure which is formed where a glass 5 outside car and a glass 6 inside car are laminated each other while they sandwich an intermediate film 7. The raindrop sensor 1 consists of raindrop detection parts 8a and 8b which consist of double comb-shaped patterns which are combined alternately, leading wire parts 9a and 9b reaching the terminal edge of the wind shield 2, and terminal parts 10a and 10b. A transparent conductive film 11 is coated on the surface which contacts the intermediate film 7 of the glass 6 outside car as a third transparent electrode. Influences due to a wire blade 3 for electrostatic capacity of both leading wire parts 9a and 9b and raindrops outside the wire blade wiping area 4 can be prevented, thus resulting in no erroneous detection.
Patent JP-S59216649-A (JP)
Title: Spray nozzle
Inventor: IWAMURA YOSHINARI
IPC: B05B7/04
Filed: 1983-05-24
Abstract: PURPOSE:To spray uniform fine liquid droplets, by symmetrically forming stirring bores to both left and right parts of an inflow line crossing the spray direction of said line at right angles while gradually reducing the leading ends of said bore to allow the same to continue to the orifice of the inflow line. CONSTITUTION:Stirring perforations 14 each having a circular arc cross sectional area are symmetrically provided by drilling to both left and right side parts of the central small diameter part 11b of an inflow line 11 so as to be continuied to the large diameter part 11a thereof. These bores 14 are extended in the vicinity of the lower end of a nozzle in such a state that the inside parts thereof are communicated with the small diameter part 11b of the inflow line and the inside parts slightly above the bottom surfaces 14a thereof are communicated with the orifice part 11c of the inflow line 11 while the bores 14 cross the spray direction of an emitting orifice 13 at right angles. By this mechanism, the separation of gas and a liquid in the vicinity of the emitting orifice is prevented and fine liquid droplets are generated over an entire spray expanse.