baber/WOPTO huggingface dataset:
Patent JP-S56163777-A (JP)
Title: Rotary atomization electrostatic painting device
Inventor: SUGIYAMA SUEKICHI
IPC: H01R39/00
Filed: 1980-05-23
Abstract: PURPOSE: To obtain a beautiful painted surface with pulverized spray paint by improving a supporting mechanism for a revolving shaft provided with a paint ejection part, etc. thereby obtaining high revolutions in a titled device used for painting the bodies of automobiles, etc.  
     CONSTITUTION: The revolving shaft 8 of a rotary atomization electrostatic device 1 is supported by a pair of noncontact type radial bearings 22, 23 consisting of tilting pad air bearings, etc. and a thrust bearing consisting of runners 39, 40 and an annular plate 44. On the other hand, an electrode 66 for application of negative voltage contacting the inside end part of said shaft 8 at all times is provided, and a slip plate 72 consisting of a material of high conductivity and a small coefft. of friction is fixed onto the inside end part of the shaft 8 in contact with this electrode 66, so that this electrode 66 and the slip plate 72 are allowed to make slip contact. With such constitution, the number of revolutions of the shaft 9 mounted with a spray head 9 is increased and therefore the spray paint is pulverized and the beautiful painted surface is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59195089-A (JP)
Inventor: OKUDA KOUKICHI
IPC: F27D3/12
Filed: 1983-04-18
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-S55160721-A (JP)
Title: Pulmonary surfactant ta-546, its preparation, and remedy for pulmonary hyaline membrane syndrome comprising it as active constituent
Inventor: FUJIWARA TETSUO
IPC: A61K35/42
Filed: 1979-06-02
Abstract: PURPOSE: The title substance, effective against apneumatosis or atelectasis of a neonate, and comprising specific amounts of a phospholipid, a neutral fat, tge total cholesterol, a hydrocarbon and a protein, present in a lung tissue of a mammal.  
     CONSTITUTION: A pulmonary surfactant TA-546 comprising 75.0W95.5wt% a phospholipid, 1.8W14.0wt% a neutral fat, 3.0wt% or less the total cholesterol,  0.1W1.5wt% a hydrocarbon and 5.0wt% or less a protein, each being present in a  lung tissue of a mammal, e.g. cattle, horse, sheep or hog. The surfactant has a  dramatic effect on atelectasis which will cause a respiratory distrss syndrome or  pulmonary hyaline membrane in the first rank of the cause of death of an immature  infant, and can be mass-produced as a sterile product by extracting a lung fragment  of a mammal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63233802-A (JP)
Inventor: SANO HIROTSUGU
IPC: B30B15/22
Filed: 1987-03-23
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-2000269189-A (JP)
Title: Method for plasma etching
Inventor: KADOMURA SHINGO
IPC: H01L21/3205
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To easily and accurately execute anisotropic etching of the so-called 'polymetal film'. SOLUTION: This method for plasma etching uses a substrate setting stage 10, which is constituted of a composite member 11 comprising a matrix 12 prepared by filling an aluminum based material in the texture of a ceramic member and a ceramic layer 13 provided on the surface of the matrix 12 and which has an electrostatic chucking function and is equipped with a temperature control means, and a substrate is set on the substrate setting stage 10 so that a layer to be treated on the substrate is etched. At this time, the layer to be treated comprises a silicon-based material layer and a metal layer which differ in etching characteristics from this silicon-based material layer, which are laminated in this sequence.  The method comprises a process of etching the metal layer with the temperature of the substrate setting stage 10, controlled to be a first temperature (a) and a process of etching the silicon-based material layer, while the temperature of the stage 10 is controlled to be a second temperature different from the first one.
Patent JP-H06283525-A (JP)
Title: Formation of metal wiring
Inventor: UEDA TETSUYA
IPC: H01L23/522
Filed: 1993-03-26
Abstract: PURPOSE:To reduce cost, to shorten processes, to prevent the generation of a matching deviation and to improve the reliability of through holes in a multilayer wiring process. CONSTITUTION:A BPSG film 302 is deposited on a silicon substrate 301 and after a first Al-Si-Cu film 303, a W film 304 and a second Al-Si-Cu film 305 are deposited, a resist pattern 306 is formed. The film 305 is first etched, then, the film 304 is etched. The pattern 306 left on a metal wiring is removed. Then, the film 305 is etched and as there is a resist redue part in the central part of the film 305, the residue part works as a mask for the film 305 and a metal pillar is remained. An interlayer insulating film is formed on the metal pillar, an etch-back is applied to the interlayer insulating film until the point of metal pillar is exposed and a second metal wiring 313 is formed.
Patent JP-H02284965-A (JP)
Title: Flame-sprayable epoxy coating composition
Inventor: OZUBOON KEI MATSUKINNII
IPC: C09D5/46
Filed: 1990-03-20
Abstract: PURPOSE: To provide the title compsn. obtained by compounding (preparatorily reacting) a solid epoxy resin having a specific polymerization degree, an olefinic polymer and an inorg. filler in a molten state and suitable for a flame spraying method and forming a coating film having resilience.  
     CONSTITUTION: A flame sprayable epoxy paint compsn. contains 20-45 wt.% of a component (A) containing 75-98 wt.% of a solid epoxy resin (i) having a polymerization degree of 0-7 and 2-25 wt.% of an olefinic polymer (ii) reacting with 0.1-55% of a vicinal epoxy group and obtained by compounding and preparatorily reacting them in a molten state, 12-36 wt.% of a component (B) containing 10-60 wt.% of a solid epoxy resin (iii) having a polymerization degree of 1-6 and 40-90 wt.% of the component (ii) (iv) and obtained by compounding and preparatorily reacting them in a molten state and 19-68 wt.% of an unreacted component (C) containing 40-90 wt.% of a solid epoxy resin (b) having a polymerization degree of 1-10 and 10-60 wt.% of an inorg. filler (vi) and obtained by compounding them in a molten state. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03268495-A (JP)
Title: Component insertion device
Inventor: CHIKAHISA NAOICHI
IPC: H05K13/04
Filed: 1990-03-19
Abstract: PURPOSE:To automatically change an inserting head and an anvil head by providing a head changing hold with a head changing station provided with a stopper release guide. CONSTITUTION:The driving parts A and C of an insert unit P and an anvil unit Q are provided with head connecting parts F and G which removably fit with heads B and D and a locking means 11, which elastically locks the fit heads B and D, and a stopper (i), which engages with the heads B and D in the different direction from fitting direction so as to stop the heads by insertion, are provided. Plural pairs of head changing holds R and S, which receive the heads B and D in the operating direction of the stopper (i) and support them in the fitting direction of the heads B and D, are provided and the head changing holds R and S are provided with a head changing station L provided with a stopper release guide which operates in the lock release direction of the stopper (i) when receiving the heads B and D. Thus, automatical changing to the prepared changing head is allowed without stopping the continual operation and operation rate is improved.
Patent JP-S56166115-A (JP)
Title: Carcinostatic agent
Inventor: KATSUURA YASUHIRO
IPC: A61K31/5415
Filed: 1980-05-26
Abstract: PURPOSE: A carcinostatic agent, containing a specific chlorinated phenothiazine derivative as an active constituent, and capable of exhibiting a strong inhibitory action particularly on a solid tumor with high safety.  
     CONSTITUTION: A carcinostatic agent containing a chlorinated phenothiazine derivative of formula I or II (Y is H or acetyl) as an active constituent. Some of the compounds expressed by formula I or II are known to have a pharmacological action as a psychotropic agent, however, have a strong carcinostatic action on a solid cancer regardless of the pharmacological activity as the psychotropic agent with low toxicity without side effects on autonomic nervous diseases or central nervous system and are highly safe. The agent is administered in a dose of 50W2,000mg per day for an adult by the oral route or injection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58184950-A (JP)
Title: Magnetic toner
Inventor: TAKENOUCHI MASANORI
IPC: G03G9/097
Filed: 1982-04-23
Abstract: PURPOSE:To prevent trouble of dispersion of an amt. of charge generated on the surfaces of toner particles even when a positive charge controlling dye is used, development fog, toner scattering, carrier staining, etc., and further, deterioration of efficiency of toner image transfer in high humidity, and to make durable for a long-term storage, by adding fine silica powder synthesized by a wet method, and synthesizing a magnetic material by the wet method. CONSTITUTION:Anhydrous silicon dioxide, and silicic acid compds. are all used for fine silica powder. Its particle diameter is in the range of 0.01-2mum as an average primary particle diameter. When it is added to developer by 0.1-3wt% of developer, it exhibits positive chargeability having superior stability. It is added in a state of 0.01-3wt% fine silica powder being attached onto the surfaces of the toner particles. This powder contg. >=85% silica is preferable, it has minute pores in the inside, and an amt. of water combined with the silanol groups of the surface of the silica by van der Waals force remains comparatively stable against change of the environment.
Patent JP-H09237723-A (JP)
Title: Noise filter
Inventor: TAKAHASHI MASAYUKI
IPC: H01F37/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To easily insulate cores from a base and ends of windings from a capacitor by forming a yoke at the back of one of a pair of U-shaped core integratedly with an insulation holder. SOLUTION: Two layers of tubular round conductors are formed in a holder 39 of an insulation holder 5, an insulation plate 4 is inserted between two divided windings 3a, 3b formed like a spectacle, a U-shaped core 17 paired with a U-shaped core 2 is inserted, the insulation holders 1 and 5 are combined to bond magnetic legs 37 of the core 2 integrated with the holder 1 to those 38 of the core 17, and it is bent at a bending part 19 to press to the yoke 18 at the back of the core 17 to form a choke coil assembly 21. Thus, a pair of the cores 2, 17 can be easily insulated from a base 10, the ends of the windings 3a, 3b and a capacitor 22.
Patent JP-H03270048-A (JP)
Title: Vacuum chuck
Inventor: MURAMOTO TAKANORI
IPC: H01L21/68
Filed: 1990-03-19
Abstract: PURPOSE:To attract and fix even a large-diameter wafer having large warpage with excellent positional accuracy by forming a housing recessed section to one part of a wafer base with a plane-shaped wafer straightening surface and mounting an elastically deformable attraction pad into the recessed section while connecting paths connecting the inside of a skirt section to vacuum sources are formed to the wafer base and the attraction pad. CONSTITUTION:When a wafer 8 is placed onto a wafer base 1, the skirt sections 7a of an attraction pad 7 are elastically deformed under the state in which the skirt sections 7a are fast stuck while following the warpage of the rear of the wafer 8 by the weight of the wafer 8 because the skirt sections 7a are projected to sections higher than a wafer straightening surface 5. When the insides of the skirt blocks 7a are decompressed by a vacuum source beta under the state, the skirt sections 7a are shrunk up to positions as the same surfaces as the wafer straightening surface 5 of the wafer base 1, and the wafer 8 is attracted to the wafer straightening surface 5 and straightened up to the state of approximately a plane while following the straightening surface 5. When a vacuum source alpha is operated under the state, space formed by a sintered metallic material 3 and the wafer 8 is decompressed through the metallic material 3, and the wafer 8 is attracted to the sintered metallic material 3 and straightened completely under the state of the plane and fixed.
Patent JP-H08270659-A (JP)
Title: Machining method for bearing outer ring for axle
Inventor: BETSUMIYA ITSURO
IPC: F16C33/64
Filed: 1995-03-28
Abstract: PURPOSE: To provide a machining method for a bearing outer ring for an axle to perform reliable heat treatment and drilling and in a short time at low cost. CONSTITUTION: A through-hole 9 for mounting an interlock brake sensor extending from an outside diameter surface to an inside diameter surface is formed in an outer ring 1 having rolling surfaces 4 and 5 and an inside diameter surface on which a rolling body is run. A rod-form plug 11 formed of a metallic material is inserted in the through-hole 9. After the rolling surfaces 4 and 5 are quenched, the plug 11 is pulled out from the through-hole 9. Since the through-hole 9 is formed before quenching, a drilling work is easily practicable in such a way that a turning work is effected by a tool formed of an ordinary carbon steel.  Further, since after the rod-form plug 11 formed of a metallic material is inserted in the through-hole 9, quenching is carried out, during quenching, heat transmits the plug 11 for dispersion, the increase of the temperature of the shoulder part 8 of the rolling surface is suppressed, and fusion of a shoulder part 8 is prevented from occurring.
Patent JP-H11244366-A (JP)
Title: Deodorant
Inventor: TEJIMA HIROSHI
IPC: A61L9/01
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To increase the deodorant effect in living spaces by incorporating a polymer comprising a structural unit shown by a specific formula. SOLUTION: A polymer comprising the repeated structural units of a biguanidine group shown by the formula is incorporated as a deodorant component. In the formula, R is a <10C alkylene and (n) is a positive integer. There is no restriction in its molecular weight. For example, an aqueous solution of HCL in which PBGH that is neutralized by HCL which is commonly sold, is dissolved can be used. If necessary, water or an alcoholic solvent can be mixed. The content is within the range of 0.01-20.0 wt.% of the whole of the deodorant usually. About 2.5 cc of the deodorant is sprayed on the garbage that is staffed into a vinyl bag for garbage as it can be a mist in order to deodorize it. Then, the deodorant of this composition can be sustainable in its effect.
Patent JP-S63234158-A (JP)
Title: Analysis of metal ion
Inventor: TANAKA TAKASHI
IPC: G01N30/96
Filed: 1987-03-23
Abstract: PURPOSE:To improve the speed and accuracy of an analysis by capturing the metal ions in a sample liquid into a metal ion capturing agent, then passing a chelate reagent soln., etc., in a column to elute the metal ions in the soln, and measuring the UV absorption characteristic of the soln. CONSTITUTION:A specified volume of the sample liquid in a sample liquid container 3 is passed through the column 7 in which the metal ion capturing agent is packed so that the metal ions are captured by the capturing agent. A valve 2 is then changed over to pass a small volume of pure water from a pure water container 5 to the column 7 and thereafter, the chelate reagent soln. or acid soln. is passed from a container 6 to the column 7 to elute the metal ions in the soln. The UV absorption characteristic of the liquid discharged from the column 7 is measured by a UV absorption detector 9 and is recorded in recorder 10. The concn. of the metal ions in the record of the recorder 10 is determined from a calibration curve which is previously formed with respect to the relation between the concn. of the metal ions and the magnitude of the UV absorption.
Patent JP-H09258960-A (JP)
Title: Full adder/subtracter
Inventor: MIZUNO HIROYUKI
IPC: G06F7/503
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an asynchronous one bit adder/subtracter and a full adder/ subtracter, which can simultaneously execute addition/subtraction operation and matching judgment at high speed. SOLUTION: XOR 11 and 12 inputting input signals Xi and Yi and a switch 14 for selecting either the input signal Yi or an input signal CBi from a low- order bit and outputting it as an output signal Bo by using the result signal of an exclusive OR and a mode switch input signal Mi for switching addition or subtraction are provided. Furthermore, a switch 151 for selecting a matching judgment input signal Ei and a matching judgment output signal Eo from a logic level showing 'non-matching' and outputting it is provided and the adder/ subtracter of asynchronous one bit is constituted.  The asynchronous one bit adder/subtracter is constituted into the asynchronous full adder/subtracter which is provided in accordance with the bit width of one group of numeric input signals X and Y having bit width of more than two bits, which judges the matching of X and Y in parallel to the output of the subtraction operation result of 'X-Y' and outputs the result.
Patent JP-S58188823-A (JP)
Title: Preparation of 1,3-butadiene
Inventor: IIO AKIRA
IPC: B01J23/88
Filed: 1982-04-27
Abstract: PURPOSE:To obtain 1,3-butadiene, by oxidizing n-butene with O2 in the presence of a catalyst prepared by adding Ni to a system of Mo, Bi, Fe, Co and Sb, and further adding a metal selected from K, Rb, and Cs and a metal selected from Li, Na and Tl thereto. CONSTITUTION:n-Butene is catalytically oxidized with molecular oxygen in the vapor phase in the presence of a catalyst of the formula (X is at least one element selected from K, Rb and Cs; Y is at least one element selected from Li, Na and Tl ; a-i are the respectively atomic composition ratio, and when a is 12, b is 0.1-8; c is 0.1-15; d is 0.1-15; e is 0.01-5; f is 0.1-8; g is 0-0.7; h is 0-10; i depends on the valences of the respective elements) to give the aimed 1,3-butadiene. EFFECT:The amount of deposited carbon on the catalyst can be reduced, and the catalyst life is long. The regeneration temperature of the catalyst is low, and the apparatus cost is low. Therefore, the cost of regeneration energy is reduced.
Patent JP-S544568-A (JP)
Title: Semiconductor device and production of the same
Inventor: SAITOU KAZUHARU
IPC: H01L21/60
Filed: 1977-06-13
Abstract: PURPOSE: To perform stable bonding by contact heating without using any bonding tool. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06348680-A (JP)
Title: Pattern sorting method and tree-type sorting apparatus
Inventor: NADAL JEAN-PIERRE
IPC: G06V30/196
Filed: 1994-04-07
Abstract: PURPOSE: To provide a compact pattern sorting device which can shorten its processing time and also can be adapted to the signal form to be processed with optimization by distributing the patterns to a 2nd dichotomized separation means via a 1st dichotomized separation means. CONSTITUTION: A trio 5 consists of a single neuron N1 and two sorting elements C1 and C2. The neuron N1 sorts the patterns included in a pattern group M. Then the neuron N1 identifies the patterns based on the probability P<+> and P<-> and its sorting of patterns are processed by the elements C1 and C2 which generate the results V<+> and V<-> respectively. The sorting result K1 generated by the element C1 after learning is satisfactory but the sorting result K2 generated by the element C2 is not satisfactory. In such cases, the coefficient of junction of the neuron N1 and the parameter of the element C1 are frozen in the final state of learning. Then the element C2 is repetitively replaced with other trios until the expected sorting is attained. Then all trios of the sorting means are frozen.
Patent JP-S61227573-A (JP)
Title: Pyrimidine derivative, production thereof and fungicide for agricultural use
Inventor: KONISHI KAZUO
IPC: A01N43/54
Filed: 1985-04-01
Abstract: NEW MATERIAL:The pyrimidine derivative of formula I [R<1> is (substituted) branched or cyclic alkyl or alkenyl; R<2> is lower alkyl, lower alkenyl or together form cyclic alkylidene or alkenylidene of formula =CR<1>R<2>; R<3>-R<6> are H or lower alkyl or R<4>-R<6> are lower alkenyl, R<5> is halogen, or R<4> and R<5> or R<5> and R<6> together form tri or tetramethylene or butadienylene]. EXAMPLE:4,6-Dimethyl-2-[2-(2,6-dimethyl-4-heptylidene)hydrazino]pyrimi dine. USE:An agricultural fungicide effective for the prevention and remedy of various blights of crops, vegetables and fruit trees such as rice blast, sheath blight, stem rot, helminthosporium leaf spot, bacterial leaf blight, etc. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II with the compound of formula III or reacting the compound of formula IV with the compound of formula V (R<4>'-R<6>' are H, lower alkyl, lower alkenyl, etc.).
Patent JP-H10264400-A (JP)
Title: Manufacture of nozzle formation member
Inventor: IKEDA KUNIO
IPC: B05B1/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To form a surface treatment film having wiping durability while preventing the film from entering a nozzle hole and without damaging diameter accuracy of the nozzle hole, by correcting a taper of an extruded part, surely coating a nozzle hole edge part, and preventing a plating film from being deposited like a flash at the nozzle hole edge part. SOLUTION: A negative dry film resist 81 is laminated at a rear face of a nozzle hole formation member 80, which is heated and pressured. As a result, the resist 81 is extruded to a front face through a nozzle hole 38. An extruded part 81a is heated again and softened, then exposed to light. A projecting masking member projecting to the front face from the nozzle hole 38 is thus formed. Thereafter a surface treatment film is formed.
Patent JP-H03271076-A (JP)
Title: Emergency steering gear for automobile
Inventor: KURIBAYASHI SADATOMO
IPC: B60T17/18
Filed: 1990-03-22
Abstract: PURPOSE:To secure a steering means at time of emergency when steerage comes impossible by a steering wheel by enabling a control value, installed in a hydraulic route of a service brake, to selectively operate only the desired one of two driving wheel service brakes. CONSTITUTION:At time of emergency when a steering system is out of order, as steerage by a steering wheel is made impossible, a control valve 58 is operated. When a rotator in this control valve 58 is rotated as far as a proper angle clockwise from a normal state, both parts P4, P5 are closed, and a hydraulic fluid flows into only a path P3 from a path P1 by operation of a foot brake pedal 52, whereby a service brake 60 alone is turned to ON, thus an automobile is turned to the right. When the rotator is rotated as far as a proper angle counterclockwise as well, these paths P3, P5 are closed, and the hydraulic fluid flows into only a path P4 from the path P1 by operation of the foot brake pedal 52, and only a service brake 62 is turned to ON, thus the automobile turns to the left.
Patent JP-S62233938-A (JP)
Inventor: GILES CLINTON RANDY
IPC: H04B10/00
Filed: 1986-03-29
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。