baber/WOPTO huggingface dataset:
Patent JP-H0417213-A (JP)
Title: Formation of electric conductive layer on insulation material
Inventor: FUJISHIMA AKIRA
IPC: H01B5/14
Filed: 1990-05-09
Abstract: PURPOSE:To form metal in an excellent adhesive state only at an irradiated part by utilizing a phenomenon wherein, when a beam is radiated on a semiconductor, soluble in a solution containing appropriate metallic salt and formed on an insulative substrate, dissolving reaction of the semiconductor layer is accelerated in the irradiated part to deposit metal on the part only and the semiconductor layer in the irradiated part dissolves thoroughly. CONSTITUTION:Predetermined semiconductor layers 2, 22 formed on insulation materials 1, 21 and brought into contact with a solution 27 wherein specified metallic salt is dissolved, together with beam radiation on at least one part thereof, are dissolved and furthermore dissolving reaction of the semiconductor layers 2, 22 as well as deposition reaction of metal in the metallic salt occurs at the irradiated part of the insulation materials 1, 2. By utilizing this phenomenon, electric conductive metal 5 is laminated on a part of the insulation materials 1, 21 where the metal 4 is deposited. For substance to constitute the semiconductor layers 2, 22, ZnO, WO3, or CdS is used and for the metallic salt, palladium, platinum, gold, or silver containing salt is used. Accordingly, the electric conductive material layer 5, formed in patterns as required, can be provided on the insulation materials 1, 21 directly in an excellent adhesive state and easily.
Patent JP-S5913618-A (JP)
Title: Method for purifying silicon tetrachloride
Inventor: OKAMOTO HARUO
IPC: C01B33/107
Filed: 1982-07-12
Abstract: PURPOSE:To obtain easily silicon tetrachloride contg. no impurity by purification by adding a nitrile compound represented by a specified rational formula to silicon tetrachloride contg. titanium tetrachloride as an impurity and by carrying out distillation. CONSTITUTION:A nitrile compound represented by a rational formula RCN (where R is a univalent org. group selected from alkyl, alkenyl, aryl and heterocyclic groups) is added to silicon tetrachloride to form a complex salt together with titanium tetrachloride contained in the silicon tetrachloride as an impurity, and after settling the complex salt as a precipitate, atmospheric distillation is carried out. The amount of the nitrile compound to be added is equal to or larger than the amount of the contained titanium tetrachloride, preferably about 4-10 times the amount by mole. CH3CN, CH2=CHCN or C6H5CN is especially suitable for use as the nitrile compound.
Patent JP-H10313410-A (JP)
Title: Thick line image processing method and its system
Inventor: HASHIMOTO KOICHI
IPC: G06T5/30
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To attain thickening of a character or a line of a binary image through a simple processing by preventing deformation of a black area of the character and the line of the binary image. SOLUTION: So long as a vertical adjacent pixel F on a black pixel I, a horizontal adjacent pixel H left to the black pixel I, and an oblique adjacent pixel E adjacent to all the black pixel I, the vertical adjacent pixel F and the horizontal adjacent pixel H are such that the three pixels F, H and E do not exist in a non-recording blank area covered by black pixels, a black level is set to the pixels F, H, E. Pixel values of the pixels A-I in a relation of positions shown in a discrimination matrix are read from a storage device, and it is discriminated whether or not the pixel corresponding to the noted pixel I of the discrimination matrix among the read pixels is a black pixel. When the pixel is a black pixel and a pixel C above the pixel I by two is a white pixel, the pixel F just above is set to the black pixel.  When a pixel G to the left by two is a white pixel, the pixel H just to the left is set to the black pixel, and when the pixels A, B, D at an interval of two diagonally to the upper left are white pixels, the pixel E adjacent to upper left is set to the black pixel.
Patent JP-H11309002-A (JP)
Title: Climbing irons
Inventor: ISHII SADAO
IPC: A63B29/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide climbing irons improved in safety walking in mountain climbing and hiking. SOLUTION: A climbing iron 10 is provided with a front fitting part 20 which is formed to suit the front part shape of a sole, a rear fitting part 30 to be fitted in the rear part of the sole and a connecting part 40 for connecting the front and rear fitting parts 20 and 30. The front side end part of the connecting part 40 is connected to the center position of the rear end part of the front fitting part 20 and the rear side end part of the part 40 is connected to the center position of the front end part of the rear fitting part 30. The both parts 20 and 30 are suitable for the shape of the sole and easily fitted to the movement of the iron so that fatigue is reduced.
Patent JP-H05315866-A (JP)
Title: Microwave monolithic integrated circuit
Inventor: SAKAKURA MAKOTO
IPC: H03F3/60
Filed: 1992-05-14
Abstract: PURPOSE:To adjust the input/output matching circuit for a FET by connecting an input output electrode use bonding pad and an input output electrode connection adjustment bonding pad with an adjustment bonding wire. CONSTITUTION:A gate electrode bonding pad 24 connecting to a gate electrode 10 of a FET 2 and plural gate electrode connection adjustment bonding pads 23 connecting to an inductor 1 being a reactance element being a component of the input side matching circuit of the FET 2 with a different distance from the pad 24 are provided to the integrated circuit. Then the pad 24 and the optional pad 23 are connected by an adjustment bonding wire 25. Thus, the length of the adjustment bonding wire is made variable and the inductor 2 inserted in series between the inductor 1 being the component of the input matching circuit and the FET 2 equivalently is varied, then the input matching circuit for the FET in the monolithic integrated circuit is adjusted.
Patent JP-S62279249-A (JP)
Title: Idling engine control device for engine
Inventor: IMAZU SHIGEKI
IPC: F02D41/00
Filed: 1986-05-27
Abstract: PURPOSE:To securely prevent engine stall by providing a forbidding means for forbidding the use of the correcting value as the initial value when a feedback control duration is below a defined value. CONSTITUTION:A feedback controlling means 27 outputs a corrected controlling value to an engine speed regulating means 10 to correct an engine speed to a target idling engine speed. The corrected quantity of a controlling value up to that time is stored in a memory means 29, and the stored corrected quantity is made the initial value of the correcting quantity at the time of carrying out feedback control afterward. When a feedback controlling duration is below a defined value, a forbidding means 30 forbids the use of the correcting quantity at that time as the initial value. Thus, it is prevented that the engine speed is overly reduced due to an improper correcting quantity at the initial stage of feedback controlling, securely preventing engine stall.
Patent JP-S5912463-A (JP)
Title: Electrostatic latent image developing device
Inventor: NAGATA KAZUMI
IPC: G03G15/08
Filed: 1982-07-12
Abstract: PURPOSE:To prevent effectively smoke scattering, by providing a rotating blade for developer conveyance which is provided in a developer rotatably and a flexible seal member which inhibits the developer from moving in the opposite direction to a conveyance direction. CONSTITUTION:A developing device has the rotating blade 13 for developer conveyance which are provided rotatably in the developer de and the flexible seal plate 14 which inhibits the developer from moving in the opposite drection to the conveyance direction. The 1st electrode plate 11 is provided in opposition to the end part of a scraping plate 6 on the side of a developing sleeve 2. When the developing device is in operation, said rotating blade 13 is driven continuously to rotate to prevent the smoke of the developer generated in a main body casing from scattering out of the developing device effectively.
Patent JP-H10299705-A (JP)
Title: Driving device for working equipment capable of running
Inventor: MACIT RECEP
IPC: B60K17/28
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost and improve efficiency of a driving device by supplying discharge liquid of a variable displacement pump for hydraulic ruing driving device to a hydraulic motor for at least one energy consumption machine which can be switched on or switched off. SOLUTION: The discharge side of a variable displacement pump 2 driven by a diesel engine 1 is connected to a variable displacement motor (hydraulic motor) 3 as a hydraulic running driving device. A part of discharge liquid of the pump 2 is supplied to a fixed displacement motor 6 for supplying hydraulic liquid via a four way type valve 4, a variable displacement pump 7 is driven by this power and energy is supplied to an energy consumption machine by this pump 7 via a control block 8. The four way valve 4 is possible to be switched to a first location 1 or a second location 2 and the valve location depends on the instantaneous revolving direction of the variable displacement pump 2 by an engine 1 and is controlled by a microprocessor 5.
Patent JP-S5748308-A (JP)
Title: Chemical composition for treating paint washing waste solvent solution
Inventor: NAKASHIMA MITSUO
IPC: C02F1/54
Filed: 1980-09-03
Abstract: PURPOSE: To obtain a chemical composition capable of effectively regenerating a solvent with good quality from a paint washing waste solvent solution by mixing specific compounds in a specific ratio.  
     CONSTITUTION: In the wt. basis, 5W30% caustic alkali such as caustic soda or the like acting as a modifying and gelling reactive agent of each resins dissolved in the paint washing waste solvent solution, 40W95% monohydric alcohols such as methyl alcohol or the like used as a solvent of the aforementioned caustig alkali, 0W10% aminoalcohol such as monoethanolamine or the like acting as a stabilizer of a mixed chemical agent of said caustic alkali and said monohydric alcohol and 0W20% polyhydric alcohols such as glycerine or the like emulsifying, dispersing and stabilizing said caustic alkali not dissolved in said monohydric alcohol as well as acting as a precipitation promotor of a pigment or the like are mixed to obtain said chemical composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07303839-A (JP)
Title: Metallic support
Inventor: TSUKIIDE YUUZOU
IPC: B01J35/04
Filed: 1994-05-12
Abstract: PURPOSE:To provide a metallic support comprising an S-shape or comma-shape type metal honeycomb and a metal casing which has a good separation preventive function and durability in both axial and radial directions. CONSTITUTION:In a catalyst for purifying exhaust gas in which a desired number of stacks S1-Sn (n is an integer of 1 or more) which are formed by laminating alternately plain belts 1 and corrugated belts 2, which are made of thin metal plates, in a desired number of stages are molded by winding so that the plain belts l and corrugated belts 2 of the stacks are brought into contact with the inner wall surface of a surrounding metal casing, a metal support MS is composed of a metal honeycomb H1 and a metal casing C in which the honeycomb H1 is placed. In the stacks (S1-Sn), a desired number of the plain belts 1 and/or the corrugated belts 2, which constitute the stack, are thicker than others, and the metal casing C has fixing parts which fix the ends of thicker belts to its inner wall surface.
Patent JP-S61279741-A (JP)
Title: Speed controller for underwater sailing body
Inventor: ARINAGA SHINJI
IPC: B63G8/08
Filed: 1985-06-05
Abstract: PURPOSE:To make improvements in controlling capacity, by coping with variations of a responsive characteristic in a rotational driving system of a propeller, while regulating characteristics of a model norm adaptive controller, making a revolving speed a controlled variable, on the basis of a valve opening regulating signal, a revolving speed detecting signal and a revolving speed setting value signal. CONSTITUTION:In case of an underwater sailing body sailing with a propeller rotated by an engine unit 7, a propeller speed detecting signal y(t) and a speed setting value signal r(t) both are inputted into a controller 4 controlling the speed. The controller 4 is constituted as a model norm adaptive controller which makes the detecting signal y(t) a controlled variable as receiving the setting value signal r(t) as a norm input, having a norm model and an adaptive gain Ki(t) (i=1, 2, ..., m+n+1) built-in, and it catches a variation in a responsive characteristic of propeller speed, whereby regulates the said adaptive gain according to the specified adaptive rule. And, from this controller 4, an opening regulating signal u(t) is outputted to a fuel control valve of the engine.
Patent JP-H04322996-A (JP)
Title: Proof cutting process
Inventor: TAKEMURA HAJIME
IPC: B65H35/06
Filed: 1991-04-23
Abstract: PURPOSE:To cut a print proof simple enough by receiving data for showing a cutting position and driving a cutter edge. CONSTITUTION:Data of a cutting position are fed to a cutting machine 1 from a personal computer 5 or the like. On the basis of these data, a cutter edge 2 is driven, and a film of a pressure sensitive adhesive sheet made into a two-ply layer of separate paper and film alone is cut off by the cutter edge 2. A mechanism for driving the cutter edge 2 is just the same as an ordinary plotter or the like, and the cutter edge 2 is moved in both X- and Y-axis directions. Thus, a pring proof is cut off by means of the cutting position data out of the personal computer 5.
Patent JP-S5822077-A (JP)
Inventor: BUENIAMIN GURIGORIEBUITSUCHI S
IPC: A63C17/00
Filed: 1981-08-03
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-H0419475-A (JP)
Title: Protector for outside peripheral metal fitting type oil seal
Inventor: YAMANAKA SHINICHI
IPC: F16J15/3268
Filed: 1990-05-11
Abstract: PURPOSE:To surely insert a lip of an oil seal so as to surely make oil flow by providing an oil circulating hole, connecting the inner to the outer, in a metal-made protector main unit and the guide lip of paraffin material, tilted in an internal peripheral side, in an internal peripheral edge part. CONSTITUTION:A cylindrical peripheral wall 1a of a protector main unit 1 is fitted to the periphery of a peripheral part 3 of an oil seal reinforcing ring and to a housing 11. Next, a shaft 12, when it is inserted to the inside of a guide lip 4, is guided in a direction of insertion and surely inserted without inverting a lip 8 of an oil seal 2. Here, the guide lip 4, which is formed of paraffin system material, is solidified at a normal temperature to maintain a suitable rigidity, at the time of inserting the shaft 12, melted and eliminated when heated oil is circulated after an engine is started, and oil is smoothly circulated by generating a space by a width of the guide lip 4, disappearing between the point end of an annular plate 1b and the shaft 12, and by oil circulation holes 5, 9 connected to each other to this space.
Patent JP-H08311007-A (JP)
Title: Azulene-1-carboxamidine derivative
Inventor: HASHIMOTO KEITARO
IPC: A61K31/4402
Filed: 1995-05-22
Abstract: PURPOSE: To obtain the subject new compound exhibiting excellent vasodilative action, useful as a therapeutic agent for hypertension, angina pectoris, myocardial infarction, and cardiac insufficiency. CONSTITUTION: This compound is expressed by formula I [R<1> is H, indolyl, imidazolyl, furyl, groups of formula II (X is C or N; R<5> is H, NO2 , OH or a 1-3C alkoxy group, etc.); R<2> is H or CH3 ; R<3> is H or a 1-3C alkyl group R<4> is a 1-3C alkyl group; (m) is 0 or 1; n is 0 to 4], e.g. 5-isopropyl-N,N-3,8- tetramethyl-N'-(2-pyridylmethyl) azulene-1-carboxamidine. The compound of formula I is obtained by reacting a compound of formula III with (dichloromethylene) dimethylammonium chloride to obtain a compound of formula IV, which is then reacted with a compound of the formula: R<1> -(NH)m -(CH2 )n - NH2 .
Patent JP-S5347010-A (JP)
Title: Valve for filling liquid into vacuum system
Inventor: OKABAYASHI TOKUO
IPC: F16K17/02
Filed: 1976-10-12
Abstract: PURPOSE: A simple-construction valve which is used jointly with a conventional fixed displacement filler pump and ensures the repeated filling of a constant volume of liquid into a vacuum system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06334309-A (JP)
Title: Composite molded product
Inventor: OAKU TOSHIYUKI
IPC: H05K3/18
Filed: 1993-05-25
Abstract: PURPOSE:To improve connection secureness in mounting of electronic components by forming the surface of a pad serving as an electronic component mount of a patterned metal layer in ruggedness. CONSTITUTION:Firstly, a primary molded product 2 is injection-molded. A projection 2a of this primary molded product 2 is formed as a pad 3 serving as a mount of an electronic component, and the pad is recessed. Next, the primary molded product 2 is stored in a die cavity which makes secondary molding. When the die is released, the part except the pad 3 of the primary molded product 2 gets coated with the secondary molded product 4. Electroplating is conducted to obtain a composite molded product 1 having a patterned metal layer 5. A pad 5a of this patterned metal layer 5 is formed along a reverse conical recess at the center of the pad 3. Next, the top of the pad 5 of the patterned metal layer 5 is coated with solder paste, and a lead 6a of an electronic component 6.
Patent JP-H10278465-A (JP)
Title: Memo holder with magnet
Inventor: YOKOYAMA KENJI
IPC: B42F1/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a memo holder with a magnet convenient for transporting or storing by displaying a picture or characters with free shape with simple and low cost manufacture by strong holding force and weak releasing force without extending from a thin attracting surface, without damaging other implement and without injuring even by depressing. SOLUTION: Sandwiching members 4 of a fixed side are connected to a non-magnetized surface side of an attracting member 3 for attracting other implement made of a magnetic material at a magnetizing surface side of a plate-like magnet made of an elastic material. A sandwiching member 5 of a movable side made of a flexible member opposed to the sandwiching members, any one of the sandwiching members is formed of a magnetic material, and the other is formed of a magnet. Part of the member 5 of the movable side is connected to the member 4 of the fixed side by a connecting member 6 having flexibility.
Patent JP-S62278441-A (JP)
Title: Moisture sensing element
Inventor: TODA KOJI
IPC: G01N27/12
Filed: 1986-05-28
Abstract: PURPOSE:To achieve a better linearity for moisture changes, by forming a conducting layer on an oxide containing at least lead and chromium to increase the moisture sensing rate. CONSTITUTION:Gold is deposited on a glass substrate 1 such as pylex glass and then, slitted electrodes 2 and 4 are formed by electronic lithography. A sintered body of a Pb2CrO5 oxide 3 or the like is formed covering a part of the glass substrate 1 and the electrodes 2 and 4. Thus, an element is obtained with the Pb2CrO5 oxide 3 arranged between the electrodes 2 and 4. The ratio between the PbO and Cr2O3 is not above 70mol% for Cr2O3 and 99.5mol% for PbO; otherwise no moisture sensing effect may be obtained. A sintered body of Pb5CrO3 or PbCrO4 besides Pb2CrO5 also may be employed as an oxide.
Patent JP-S5913558-A (JP)
Title: Billet supporting roll for continuous casting
Inventor: MORIMOTO YOSHIROU
IPC: B22D11/128
Filed: 1982-07-16
Abstract: PURPOSE:To improve the quality of a billet and to prevent bulging, by providing a specific stress relieving groove in the neck part of a roll, thereby decreasing the diameter of the body part of the roll and reducing advantageously the roll pitch. CONSTITUTION:The roll neck part 2 with respect to a roll body part 1 is formed to 1.2-4.0 relation D/d between the diameter D of the roll and the diameter (d) of the roll neck. The depth delta of a stress relieving groove 6 is set at 5-50mm.. The radius R of curvature in the forward end part of the groove 6 complies with the equation: R<={(D-d)/2-t}X1/2. The wall thickness (t) in the overhang part here is set at 5-100mm..
Patent JP-S5248696-A (JP)
Title: Preparation of 9-substituted-tetrahdropyranyl berberines
Inventor: IKEGAWA TETSUO
IPC: A61K31/47
Filed: 1975-10-14
Abstract: PURPOSE: Title compounds of formulaI(R 1 ,R 2  are H, methoxy, or may form methylenedioxy when taken together;R 3  is H, lower alkyl;RX4 is H, lower alkyl;X is halogen);for example, 9-tetrahydropyranyl-5,6-dehydroberberine hydrochloride. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5824698-A (JP)
Inventor: ABE NOBUO
IPC: F04B39/00
Filed: 1981-08-07
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-H02301713-A (JP)
Title: Beam shaping unit
Inventor: SATOU TAKUMA
IPC: G02B27/09
Filed: 1989-05-17
Abstract: PURPOSE:To reduce the cost by forming individually a block mounting a lens holder in which a collimator lens is stored and a block mounting a pair of anamorphic prisms and fitting those blocks by a fitting part and constituting an optical path in the unit. CONSTITUTION:The block 8 mounting the lens holder 3 and the block 9 mounting the anamorphic prisms 5 are formed separately. Then the two blocks 8 and 9 are fit by the fitting part to constitute the optical path in the unit. Then the blocks which require high accuracy can be formed only by cutting work for cylindrical holes and the prisms 5 are also easily mounted. Consequently, the processes of the work are reduced, the assembly is facilitated, and the cost is reduced.
Patent JP-H05322438-A (JP)
Title: Heat insulating door
Inventor: TSUJITA HIROSHI
IPC: F25D23/02
Filed: 1992-05-15
Abstract: PURPOSE:To acquire a strong chemical attaching property, and prevent cracks, etc., from happening by a method wherein a urethane insulating material for which a specified flon is used as a foaming agent is integrally expanded in a box-shaped space formed by a door front made of a resin, and a specified coating is applied on the surface of the door front with which the insulating material comes into contact. CONSTITUTION:The title heat insulating door 2 is constituted by integrally expanding a urethane insulating material 4 for which flon 123 or flon 141b is used as a foaming agent in a box-shaped space being formed by a door front 3 made of a resin. Also, an acryl or urethane coating 9 is applied on the surface of the door front 3, which comes into contact with the urethane insulating material 4. For the acryl or urethane coating 9, a double liquid reacting type is used, and this type is hard to swell by the flon 123 or flon 141b, which is a foaming agent, and is provided so as to work as a barrier. By this method, the door front 3 made of a resin does not receive a strong chemical attack, and the molecular chain of the resin is prevented from being broken, and cracks are prevented from being made.
Patent JP-S61279394-A (JP)
Title: Brazed composite member
Inventor: MORIKAWA MASAKI
IPC: B23K26/02
Filed: 1985-06-06
Abstract: PURPOSE:To provide a brazed composite member which is light in weight, has an improved cooling effect and provides excellent performance as a reflecting mirror for CO2 laser by brazing an Mo sheet material to an Al or Al alloy base material by using an Al alloy brazing filler metal incorporated therein with Si at a limited weight ratio. CONSTITUTION:The Mo sheet material is brazed to the Al or Al alloy base material by using the Al alloy brazing filler metal contg. 8-14% Si by weight. Then the brazed member is light in weight and in addition, the Al or Al alloy constituting the base material has the high cooling effect and therefore if such member is used as the reflecting mirror for the CO2 laser, the member provides the excellent performance for a long period of time.