baber/WOPTO huggingface dataset:
Patent JP-S6449955-A (JP)
Title: Plane ultrasonic wave generating method by laser light and ultrasonic surveying method
Inventor: NINOMIYA HIDEKI
IPC: H01S3/00
Filed: 1987-08-19
Abstract: PURPOSE:To generate a plane ultrasonic wave in a body by projecting laser light on the surface of the body intermittently in a plane shape. CONSTITUTION:A concave lens 2 diffuses the laser light 1. Infrared laser light with a long wavelength is used as the laser light 1. A convex lens 3 collimates the diffused laser light 1 into parallel luminous flux. The laser light 1 transmitted through the convex lens 3 is projected on the body surface 4a to be inspected intermittently in the plane shape. Consequently, the plane ultrasonic wave is generated in the body.
Patent JP-S5999040-A (JP)
Title: Apparatus for preventing stoppage of operation of internal-combustion engine
Inventor: ISOBE HIROSHI
IPC: F02D1/02
Filed: 1982-11-26
Abstract: PURPOSE:To prevent hunting of an engine and to keep stable idling operation even if inclination of the engine is caused, by detecting inclination of the engine by a balancer, and changing the distance of movement of a hydraulic piston through the movement of the balancer. CONSTITUTION:A lever 7, the upper end of which is supported by a fixed shaft 8, is connected to a shifter 4 which is interconnected to a centrifugal weight 1, and the other end of the shifter 4 is supported by a lever 6 which is also connected to the fixed shaft 8. Said other end of the shifter 4 is connected via a spring 25 to a piston 27 in a hydraulic cylinder 26 and an on-off valve 29 having a balancer 23 is provided at an intermediate portion of an oil pipe 28 connected to the hydraulic cylinder 26. With such an arrangement, when inclination of an engine is caused, the balancer 23 is inclined and the valve 29 is opened, so that pressure oil is introduced into the hydraulic cylinder 26 and the piston 27 is moved to the left. Therefore, even if rightward force is produced by the inclination of the engine, rightward movement of a fuel control rod 9 can be compensated.
Patent JP-S60100205-A (JP)
Title: Direct digital control regulating device
Inventor: KIKUCHI JIYUNICHI
IPC: G05B11/36
Filed: 1983-11-02
Abstract: PURPOSE:To prevent an overshoot of a manipulated variable by adding a speed type PID arithmetic circuit, deviation comparing circuit, and integration circuit to a conventional device of DDC. CONSTITUTION:The operation command V of a controlled system 4 is compared CP with a feedback value (f) passed through an AD converter 5 to obtain a deviation (e), thereby calculating a manipulated variable by a position type PID arithmetic circuit 1. In this case, the deviation comparing circuit 7 which compares said deviation (e) with a specific value, the speed type PID arithmetic circuit 6, and the integration circuit 8 which integrates this arithmetic value are provided. When the deviation (e) decreases, the deviation comparing circuit 7 outputs a control switch signal (d) to switch normally-closed and normally-open contacts C1 and C2, and the speed type PID arithmetic circuit 6 calculates the manipulated variable. This is the correction amount of operation, so this is integrated 8 and added to the arithmetic result of said position type PID arithmetic circuit 1, obtaining the specific manipulated variable.
Patent JP-H02138228-A (JP)
Title: Preparation of inner olefin
Inventor: SUZUKAMO TAKEO
IPC: B01J31/12
Filed: 1989-08-08
Abstract: PURPOSE:To provide the subject compound safely in high efficiency and yield in a small amount of a catalyst by isomerizing an olefin in the presence of a solid base prepared by thermally treating alumina with an alkaline earth metal compound and an alkali metal under a specific temperature. CONSTITUTION:An olefin is isomerized in the presence of a solid base as a catalyst to provide the objective compound, the solid base being prepared by reacting alumina with an alkaline earth metal compound at 300-600 deg.C, preferably at 300-550 deg.C, and subsequently reacting the reaction product with an alkali metal and/or an alkali metal hydride at 200-450 deg.C, preferably at 250-400 deg.C, especially 280-350 deg.C, in an atmosphere of an inert gas. The temperature of the isomerization is usually -30-120 deg.C, preferably -10-100 deg.C. The used solid base catalyst is used in an amount of 1/3000-1/50 pt.wt., preferably 1/2000-1/100 pt.wt. based on the raw material.
Patent JP-S6186192-A (JP)
Inventor: IOSEFU KOBAJIE
IPC: A61F2/68
Filed: 1984-10-03
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-H0525386-A (JP)
Title: Thermoplastic resin composition and its production
Inventor: NAGAOKA KENJI
IPC: C08L71/12
Filed: 1991-07-22
Abstract: PURPOSE:To obtain a thermoplastic resin composition having excellent impact resistance and heat resistance, comprising a polyphenylene ether and a polyamide. CONSTITUTION:A compatibilizing agent is melted and premixed with a polyphenylene ether, then blended with a polyamide and an impact resistance improver (e.g. styrene butadiene styrene block polymer having >=10,000 number- average molecular weight of polystyrene part) having A-B-A structure (A or B is styrene), melted and kneaded under a condition of >=700 sec<-1> maximum shear rate to give the objective composition having the impact resistance improver partly dispersed into the polyphenylene ether and 0.02-0.07mum lamellar or spherical structure.
Patent JP-H1036691-A (JP)
Title: Oxonol compound and silver halide photographic material
Inventor: NISHIGAKI JUNJI
IPC: C07D231/22
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain an oxonol compound having excellent stability in an aqueous solution and absorption characteristics suitable for use in photography and being easily discolored in an image processing by introducing a specified substituent into only the meso position of an oxonol compound. SOLUTION: A methine source such as an oxo ester, an acetal, an amidine or a quat. pyridinium salt is reacted with an acidic nucleus having an active methylene group at -20 to 150 deg.C in an inert solvent in the presence of 1-20mol, per mol of the acidic nucleus, an organic base to obtain an oxonol compound having a substituent selected among unsaturated hetero groups, aromatic vinyl groups and unsaturated heterocyclic vinyl groups introduced into only the meso position of the methine group thereof and represented by formula I or II (W<11> , W<12> , W<21> and W<22> are each an atomic group which constitutes a heterocyclic ring; M<1> and M<2> are each a cation; and Hc<1> and Hc<2> are each an unsaturated heterocyclic ring).
Patent JP-S5997025-A (JP)
Title: Thermocouple structure body
Inventor: ITOYAMA MASARU
IPC: G01K7/06
Filed: 1982-11-25
Abstract: PURPOSE:To obtain a thermocouple construction body excellent in the response and the durability suitable for measurement of temperature of exhaust gas from an aircraft engine by inserting one thermocouple element into the other pipe- shaped thermocouple element with a large anticorrosivity through an insulator with one end of both the elements put together as detection end. CONSTITUTION:One thermocouple element 12 is made in a pipe while the other thermocouple element 13 filamentous so as to be inserted thereinto 12 through an insulator (magnetia or the like) 14 and one end of both the elements put together as detection end 15 to form a thermocouple 11. The thermocouple thus obtained is plated into a protective tube 16 through the insulator 17 with the detection end 15 exposed at the end thereof. Otherwise, the detection end 15 is incorporated into the end of the protective tube 16. Especially, a thermocouple construction body excellent in reliability, intensity and the like can be obtained by employing chromel with a large anticorrosivity for the pipe-shaped element 12, alumel for the filamentous element.
Patent JP-S6268894-A (JP)
Title: Synthetic lubricating oil composition
Inventor: TSUBOI AKIRA
IPC: C10M129/10
Filed: 1985-09-20
Abstract: PURPOSE:A novel synthetic lubricating oil composition slightly causing corrosion of metal and formation of precipitate in almost all metallic components, obtained by blending a synthetic lubricating oil with a phenolic antioxidant and an arylboric acid compound. CONSTITUTION:A synthetic lubricating oil is blended with (A) usually 0.1-10wt% phenolic antioxidant [e.g., tetrakis(hydroxyaryl polymethyleneoxycarbonylmethyl)methane shown by the formula I (R<1> and R<2> are H or lower alkyl; n is 1-6 integer), etc.] and (B) usually 0.05-10wt% arylboric acid compound [usually, compound shown by the formula II (Ar is aryl; R<3> and R<4> are H or alkyl), to give the aimed synthetic lubricating oil composition.
Patent JP-S6449874-A (JP)
Title: Refrigerator with ozone generator
Inventor: KOBAYASHI AKIO
IPC: F25D17/06
Filed: 1987-08-20
Abstract: PURPOSE: To prevent an ozone producer from being overheated by providing an air intake tube and an exhaust tube on a case of the ozone producer, and expanding an open part in the air intake tube and disposing the air intake tube facing a discharge side of a motor driven air fan, and further inserting the exhaust tube in the direction of an air stream into an air passage of the motor driven air fan, and controlling a high voltage generator in power supply and power interruption interlocking with the motor driven air fan. CONSTITUTION: Cold air cooled in a cooler 14 is supplied to an upper storage chamber 6 and a lower storage chamber 7 through a first air circulation passage 17 and a second air circulation passage 18. Upon cooling operation forced air from a motor driven air fan 16 is effectively pushed into an ozone producer 31 from an expanded open part 34a in an air intake tube 34 of the ozone producer 31, and is effectively sucked out from an exhaust tube 35 owing to negative pressure, and hence fan air from the motor driven air fan 16 effectively passes through the inside of the ozone producer 31.  When power supply to the motor driven air fan 16 is interrupted and fan air to the ozone producer 31 is interrupted owing to opening of doors 81, 9 and starting of defrosting operation, power supply to a high voltage generator 32 is interrupted interlocking with the motor driven air fan 16, so that the ozone producer 311 is prevented from being overheated.
Patent JP-S6450710-A (JP)
Title: Preventive device of snow deposit for transmission line
Inventor: MATSUMOTO TAKEO
IPC: H02G7/16
Filed: 1987-08-20
Abstract: PURPOSE:To part snow adhesion onto an electric wire positively, and to improve an inhibition effect is snow deposit and growth by forming an inner cylinder section having two piece structure and an outer circumferential section covering the outer circumference of the inner cylinder section. CONSTITUTION:The devices K are installed and used to an electric wire L an proper intervals during a span (d) between transmission steel towers T, T. Since the shape of a bimetal 23 is deformed so that a movable section 22 in an outer cylinder section 20 is fast stuck onto the outer circumference of an inner cylinder section 10 on low- temperature atmospheric phenomena in which snow deposit is generated approximately on the electric wire 1, the movable section 22 and a fixed section 21 are bonded through overlapping sections 21b, 22a, and a cylindrical magnetic circuit is shaped in the circumferential direction of the electric wire L. Since alternating magnetic flux by transmission currents flowing through the electric wire L is focussed into the magnetic circuit, large induced currents flow in the outer cylinder section 20, thus heat-generating the outer cylinder section 20. That is, snow deposit is parted at every mounting interval owing to the heat generation of the outer cylinder sections 20 at the positions of the mounting of the devices K for snow deposit on the electric wire L, thus reducing the maximum snow deposit thickness.
Patent JP-S5996682-A (JP)
Inventor: SATOU HIROSHI
IPC: H01R4/70
Filed: 1982-11-25
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-S6096262-A (JP)
Inventor: DEIITAA RAATO
IPC: A61M1/30
Filed: 1984-10-01
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-H0370580-A (JP)
Title: Magnetic radiation apparatus
Inventor: WADA TOSHIYA
IPC: A61N2/00
Filed: 1989-08-11
Abstract: PURPOSE:To apply magnetism penetrating up to a deep part, to reduce power consumption and to reduce the generation of heat of a coil or the generation of vibration by forming the coil by winding a lead around a U-shape laminated iron core and generating magnetism by allowing DC or AC to flow to said coil to apply the same to a human body or an organism. CONSTITUTION:A U-shape iron core 18 is formed so that both ends 18, 19 of an iron core 18 are sufficiently separated. For example, when the U-shape iron core wherein the distance between both electrodes 18, 19 thereof is 100mm is used, strong magnetism can be allowed to penetrate in an organism or a human body up to the deep part thereof, for example, by arranging the organism or the human body between the electrodes 18, 19. A conductor 16 is wound around the U-shape laminated iron core 15 and the number T of windings thereof is appropriately selected with due regard to the intensity of emitted magnetism and a current but, for example, when AXT is set to 50-100, a radiation magnetic field of 15KG can be obtained. Since unidirectional copper silicide is used in the iron core, power consumption is reduced and the generation of heat of the coil is reduced and the own wt. of the magnetic radiation apparatus is light and strong magnetic flux density is obtained.
Patent JP-H0254761-A (JP)
Title: Sputtering target and its production
Inventor: UCHIDA MASAMI
IPC: C23C14/34
Filed: 1988-08-19
Abstract: PURPOSE:To improve productivity and economical efficiency by constituting only the part of a target to be sputtered of a target material, constituting the other part of a metallic material, and bonding the above part made of metallic material to a backing plate. CONSTITUTION:A powdery sputtering target material 11 is disposed in a recessed part formed in a member 12 made of metal excellent in thermal conductivity, such as copper, which is heated and pressurized so as to be formed into a target. This target is constituted so that a part ranging from the outside periphery of the plane to be sputtered to the vicinity of the other plane is composed of the target material 11 for forming a thin film. The metallic member 12 of the above target is bonded to a backing plate 13. By this method, even if the use efficiency of the target is inferior, its material cost can be minimized.
Patent JP-S6187829-A (JP)
Title: Method and device for filtering molten metal
Inventor: OHASHI KOJI
IPC: B22D11/10
Filed: 1984-10-04
Abstract: PURPOSE:To filter away stably the inclusions in a molten steel with a tundish nozzle by interposing two pieces of flow control members having flow passages for the molten metal into molten steel passage ports of the tundish nozzle and plural turnable ceramic filters therebetween. CONSTITUTION:The tundish nozzle is constituted by providing the upper and lower flow control members 1a, 1b having the molten steel flow ports 3a, 3b and plural pieces of porous ceramic filters 2a at an equal interval therebetween and installing a ceramic filter member 2 sliding and rotating between the upper and lower members 1a and 1b. The ceramic filters 2 are slid and rotated and one filter 2a is exchanged with another filter 2a when the pores of said filter are clogged by the extraneous materials such as the non-metallic inclusion and intermetallic compd. in the molten steel during filtering of said extraneous materials with the filter 2a under use. The clogged filter 2a is exchanged during this time, by which the molten steel in the tundish is filtered stably for a long period of time and is thereby cleaned.
Patent JP-S5998727-A (JP)
Title: Emulsified composition
Inventor: TAJIMA MASAHIRO
IPC: A61Q19/00
Filed: 1982-11-26
Abstract: PURPOSE:To obtain an emulsion having a fine particle size and good in stability, by dissolving glycopeptide in polyhydric alcohol to prepare a solution to which an oil component is, in turn, added. CONSTITUTION:Glycopeptide having the sugar part and the peptide part in the molecule thereof such as collagen, mucopolysaccharide, casein, egg albumen, swine ribonuclease B or interferon, and water soluble plolhydric alcohol containing two or more of hydroxyl groups in the molecule thereof such as ethylene glycol or propylene glycol are compounded in a wt. ratio ranging from 1:1- 1,000. This compound is adjusted in an amount of 20% or more with respect to an oil component such as tallow, squalane or olive oil.
Patent JP-H0524759-A (JP)
Title: Automatic inspection device for elevator
Inventor: KONO KENJI
IPC: B66B3/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide an elevator automatic inspection device wherein necessity for using an inspection guide announcing device is eliminated and without worsening service for passengers. CONSTITUTION:In an elevator automatic inspection device 6, a cage door is confirmed to be closed immediately before starting running action of a cage 1 and a cage call and a hall call are checked, and only when both the calls are not performed, (only when no passenger is present) the cage call is registered to perform inspection operation for performing running condition inspection, floor arrival level inspection, door opening/closing condition inspection, etc.
Patent JP-S6185433-A (JP)
Title: Optical recording medium
Inventor: SUZUKI SETSUO
IPC: G11B7/257
Filed: 1984-10-04
Abstract: PURPOSE:To provide the titled recording medium having excellent heat- resistance, moisture-resistance, scratch-resistance, oxygen-barrier property, and weather-resistance, by forming a thin film of SiO2 or SiO to the surface of a transparent substrate plate produced by casting and curing a specific epoxy resin composition, and applying an information-recording layer on the thin film. CONSTITUTION:A resin composition is prepared by compounding (A) an alicyclic epoxy resin [especially preferably the compound of formula (X is hydrogen radical or alkyl)], (B) an organic polybasic acid anhydride free from aromatic ring in the molecule (e.g. methylhexahydrophthalic anhydride), (C) a cure accelerator, and (D) a discoloration preventive (e.g. 2,6-di-tert-butyl-phenol), as main components. The composition is formed by casting, and the surface is coated with an SiO2 or SiO thin film (preferably having a thickness of 100-5,000Angstrom ). The objective recording medium can be produced by forming a recording medium layer to the surface of the obtained substrate.
Patent JP-H0371611-A (JP)
Title: Packaging method for laminated chip capacitor
Inventor: NAKANO YOSHIAKI
IPC: H01G2/00
Filed: 1989-08-10
Abstract: PURPOSE:To make it possible to reduce parasitic capacitance and to approximate the high frequency circuit performance on a printed substrate, in which a chip capacitor is used, to the designed value by a method wherein the part of the dielectric substrate, underneath the laminated chip capacitor is removed. CONSTITUTION:When a chip capacitor 1 is connected to the conductive pattern 4 on the surface of a dielectric substrate 2, the electrode 7 of the chip capacitor 1 is connected to the pattern 4 after removing the part 5 of the dielectric substrate 2 underneath the chip capacitor 1. To be more precise, a certain degree of parasitic capacitance is generated on the dielectric substrate 2 between an electrode 7-1 and a ground conductive pattern 3, but if the part 5 is removed, the parasitic capacitance 6 is reduced, and the equivalent capacitance in packaged state of the chip capacitor can be approximated to the capacitance of the capacitor 1 itself.
Patent JP-H1077457-A (JP)
Title: Polyurethane-based one-pack hot-melt adhesive improved in initial cohesive power
Inventor: BOUTTEFORT PATRICK
IPC: C08G18/40
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a hot-melt adhesive of which the rate of cohesive power increase just after its application is high by subjecting a polyisocyanate, a polyol, and a specific copolymer to polyaddition. SOLUTION: This adhesive is obtd. by the polyaddition of a polysiocyanate, a polyol, and a copolymer formed from ethylene, vinyl acetate, and an ethylenically unsatd. monomer having at least one prim hydroxyl group per molecule. The copolymer is pref. formed from the ethylenically unsatd. monomer in an amt. of the hydroxyl group of 5-100meq, ethylene, and vinyl acetate, and the wt. ratio of ethylene to vinyl acetate is (60:40)-(90:10). Pref. the melt index of the copolymer is 100-1,000 at 190 deg.C. The content of the copolymer is about 1-49wt.%.
Patent JP-2001031450-A (JP)
Title: Multiple glass and its production
Inventor: SAKATA AKIRA
IPC: C03C27/10
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To increase productivity by simultaneously adhering both sticky sealing material formed on one surface of a spacer and reactively curing-type sealing material formed on the other surface of the spacer to two glass panes. SOLUTION: Layers of a primary sealing material 4 and a secondary sealing material 5 are formed between two glass panes 1 and a spacer 2. For example, zeolite 3A (a desiccant) is filled in four hollow aluminum spacers, followed by mutually joining spacers with corner keys. Each spacer is coated with the sticky primary sealing material 4 (such as isobutylene-isoprene rubber or polyisobutylene) and the reactively curing-type secondary sealing material 5 (such as polysulfide or reactive polyisobutylene) around overall adhesive surface on the side of a gap layer and the side of an outside of multiple glass respectively by means of an extruder in such a way that each of coatings has a width and thickness of 3 mm and 1 mm respectively. Two glass panes 1 are placed so as to face each other through the obtained spacers 2, and are subjected to pressure joint treatment.
Patent JP-H0256282-A (JP)
Title: Method of coating inside wall of material to be coated
Inventor: ICHIKAWA MASAYOSHI
IPC: B05B13/06
Filed: 1988-08-23
Abstract: PURPOSE:To adequately coat the inside wall by respectively disposing 1st and 2nd spray pattern nozzles to the inside of 1st and 2nd cavities which communicate with each other, supplying atomized paints to the nozzles, spraying the paints from the holes of the nozzles and relatively moving the nozzles. CONSTITUTION:The paint and pressurized air of prescribed pressures are supplied to a 1st painting device and the foggy paint is formed in an atomization chamber 36. The paint is then sprayed from the spray holes 48 and 50 of the spray pattern nozzle 24. The nozzle 24 is inserted into the material 12 to be coated and is so disposed that the spray holes 48 and 50 are positioned in the 1st cavity 14. The nozzle 24 and the material 12 are relatively moved in the longitudinal direction to successively coat the wall of the cavity 14. The paint is sprayed from the spray slit of the spray pattern nozzle of the 2nd painting device in the same manner upon completion of the painting. The nozzle is inserted into the material 12 and is so disposed that the spray slit exists in the 2nd cavity 18. The nozzle is similarly moved relatively in the longitudinal direction and the wall of the 2nd cavity 18 is successively coated.