baber/WOPTO huggingface dataset:
Patent JP-H05123992-A (JP)
Title: Surface wave manipulator
Inventor: NAKAMURA KAZUTO
IPC: B25J19/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide a surface wave manipulator capable of moving a joint part smoothly with simple structure while being compact and lightweight. CONSTITUTION:An exterior case 5 is formed into spherical shell shape so as to form a spherical cavity 8 inside. Two stators 6, 7 formed of surface wave vibrators are attached to the inner surface of the cavity 8 in such a way that the advance directions of the surface waves are mutually othogonal. A spherical rotor 4 is enclosed in the exterior case 5, and the stators 6, 7 are brought into pressure contact with the surface of the rotor 4. When the stators 6, 7 are driven, the rotor 4 is rotated by the surface waves.
Patent JP-2001136633-A (JP)
Title: Wiring member and method for laying the same
Inventor: KANABORI YUSUKE
IPC: H05K7/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a wiring member and a method for laying it in which the direction can be changed easily and the work for inserting wires can be facilitated. SOLUTION: The wiring member 1 is substantially tubular and has an axial slit 2 in the circumferential wall thereof. The wiring member 1 is used for containing wires and the circumferential wall thereof has substantially circular cross-section. The wiring member 1 is bent smoothly at a desired part by means of a pipe bender and laid in a building.
Patent JP-H0794805-A (JP)
Title: Highly-oriented diamond thin-film magnetic sensing element, and magnetic sensor
Inventor: TACHIBANA TAKESHI
IPC: H01L43/10
Filed: 1993-12-15
Abstract: PURPOSE: To provide a high orientation diamond sheet magnetic detection element and a magnetic detector in which magnetic field sensitivity is practically sufficiently high, and a large area and large integration is possible, and continuous magnetic field measurements of a large area and space is possible, and heat-resistance is excellent. CONSTITUTION: A high orientation diamond sheet magnetic detection element has a magnetic detection part 2, at least a pair of main current electrodes 3 for generating a Hall electromotive force in this magnetic detection part, and a detection electrode 4 for detecting a Hall induced electromotive force. The magnetic detection part 2 is a diamond sheet formed by synthesizing in phase, and 90% or more of the sheet surface area is constituted of (100) crystal face of diamond, or (111) crystal face.  As for the contiguous (100) crystal face or (111) crystal face, differences  Δα, Δβ, Δγ} of Euler angles  α, β, γ} indicating the crystal face direction are formed by the high orientation diamond sheet 2 satisfying simultaneously |Δα|<=10 deg., |Δβ|<=10 deg., |Δγ|<=10 deg..
Patent JP-H05208455-A (JP)
Title: Forming method of tire
Inventor: KAARU JIEI SHIIGENTARAA
IPC: B29C33/00
Filed: 1992-10-30
Abstract: PURPOSE:To produce a tire at low cost and make it possible to correctly and easily take the formed tire out of a mold without employing a complicated and mechanically designed mold by a method wherein an inner carcass and a second stage tread assembly are equipped in B forming mold, the inner surface of which acts as the female mold of the outer surface of the finished tire. CONSTITUTION:A second stage tread assembly 13 is formed in an annular main body 3 and annular housings 3b, which has two auxiliary rings 47 fitting to sheets 3a formed on both the axial sides of the annular main body 3. The annular main body 3 is composed of the outside portion of a forming mold 2. Its inner surface 29 has the female mold of the pattern of the tread cap 14 of a finished tire 1 thereon. Excluding the two auxiliary rings 47, a carcass 7 is fed in the second stage tread assembly 13. At the same time, the carcass 7 is formed by pushing the second stage tread assembly 13 against the annular main body 3. Further, by two annular plates 6 consisting of the lateral portions of the forming mold 2, the annular main body 3 is mounted in the sheets 3a.
Patent JP-S62168624-A (JP)
Inventor: URURITSUHI HOFUMAN
IPC: B21G1/02
Filed: 1986-12-24
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-H09157213-A (JP)
Title: Production of acrylic acid
Inventor: SAKAMOTO KAZUHIKO
IPC: C07C51/46
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To produce acrylic acid by carrying out catalytic vapor phase oxidation of propylene and/or acrolein by a molecular oxygen-containing gas. SOLUTION: A mixed gas obtained by carrying out catalytic vapor phase oxidation of propylene, etc., is fed to an acrylic aid capturing tower and brought into contact with a capturing liquid containing acrylic acid, acetic acid and a slightly water-soluble solvent to afford an aqueous solution of acrylic acid, which is then fed to an azeotropic separation tower and distilled using a slightly water-soluble solvent to provide acrylic acid substantially without containing acetic acid, water and the slightly water-soluble solvent. On the other hand, a mixture comprising acetic acid, acrylic acid, water and the slightly water-soluble solvent is distilled away and the distilled mixture is separated into organic phase comprising substantially only the solvent and a water phase comprising acrylic acid, acetic acid, the solvent and water in a storage tank, and the organic phase is circulated into an azeotropic separation tower 102.
Patent JP-2001135928-A (JP)
Title: Method and device for reuse
Inventor: ISHIKAWA YUJI
IPC: H05K3/34
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To allow classified recovery and reuse of parts by fitting a part on a substrate with a member that melts at a different temperature (for example, solder or adhesive) while the member is heated to a low temperature, etc., at recovery for melting, related to reuse device and method where a part mounting on a substrate is reused. SOLUTION: A means where a substrate on which a part is fixed with a member of a low temperature which is melted at a different temperature, is heated to a specified low temperature so that the member is melted for recovering the part, a means where the substrate is heated to a prescribed high temperature so that the member of high temperature is melted for recovering a part, are provided.
Patent JP-H07169109-A (JP)
Title: Device for attaching and detaching substrate for optical disk and method therefor
Inventor: TAMURA EIJI
IPC: G11B11/105
Filed: 1993-12-16
Abstract: PURPOSE:To easily and surely prevent the sticking of foreign matter such as dust to a substrate for an optical disk at the time of attaching and detaching the substrate to a carrier. CONSTITUTION:This device 1 is provided with an air blower 20 for jetting air to a holding surface 13a for holding a substrate. Since foreign matter such as dust sticking to the holding surface 13A can be removed with the air blower 20, foreign matter does not stick to a substrate from the holding surface 13A at the time of attaching and detaching the substrate, the occurrence of defects due to the sticking of foreign matter is suppressed and the yield of optical disks is enhanced.
Patent JP-H09155886-A (JP)
Title: Molding method for composite type optical element
Inventor: NAGAYAMA NORIMITSU
IPC: B29C35/08
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To mold a composite type optical element which has a circular resin layer the center of which is the center of a backing without being affected by positional dislocation of an energy curing type resin discharged on the surface of the backing, the circularity of the layer, etc. SOLUTION: A mold 4 is brought down, the molding surface of the mold 4 is contacted with an energy curing type resin 2 discharged on the surface of a backing 1, and the movement of the mold 4 is stopped before the resin layer spreads out to a desired thickness or diameter. After that, the backing 1 is rotated around the optical axis 3 of the backing 3 and corrected so that the resin 2 has the same outside diameter around the optical axis of the backing 1. The mold 34 is again brought down to spread the resin to form the resin layer having a desired thickness and diameter.
Patent JP-H06164002-A (JP)
Title: Superconductive optical sensor
Inventor: OSADA MASAYA
IPC: H01L39/22
Filed: 1992-11-26
Abstract: PURPOSE:To provide an ultra-high-sensitivity/ultra-high-speed superconductive optical sensor which operates at a temperature exceeding the liquid nitrogen temperature. CONSTITUTION:A p-i-n type a-Si photodiode consisting of a p-type a-Si thin film 4, an n-type a-Si thin film 5, and an i-type a-Si thin film 6 is formed at a junction part of YBCO thin films 2 and 2' formed on a substrate 1. The sensor with this kind of structure is SNS Josephson junction when no light is applied at the liquid nitrogen temperature, while the output voltage is 0V when current which is equal to or less than critical current is applied. Then, photovoltaic is generated at the p-i-n type a-Si photodiode when light is applied, thus obtaining an output voltage of approximately several hundreds mV which is approximately 1,000 times larger than that of a conventional superconductive optical sensor and achieving an extremely high response speed of 10<-10>sec in that case.
Patent JP-2000122684-A (JP)
Title: Voice control insertion port
Inventor: KO KENTEI
IPC: G10L15/07
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce a malfunction rate for electrical goods by providing one or more of insertion port to control the electrical goods connected to the insertion port with a sound signal by a user, and by providing a voice training function. SOLUTION: This voice control insertion port is composed of mainly a microprocessor unit 21, a display electric circuit 24, a control electric circuit 25, a key electric circuit 22, an input electric circuit 23, an output electric circuit 26, and a memory 27. A sound signal is input to the microprocessor unit 21 by the key circuit 22 and a microphone 231 of the input circuit 23 to advance speech recognizing work. The sound signal is stored in the memory 27 at the same time, and the microprocessor unit 21 compares it with a preliminarily stored signal data when the same sound signal is input afterward, to switch an electric power source for the electrical goods connected to the insertion port on or off.
Patent JP-H01159501-A (JP)
Title: Waste heat recovery boiler
Inventor: TSUJI TADASHI
IPC: F22B1/18
Filed: 1987-12-15
Abstract: PURPOSE: To bring out the performance of an original boiler and a hot-water boiler by making the heat recovery ratio of steam and high-temperature water freely controllable between a designed value and zero in an exhaust heat recovery boiler capable of discharging steam, high-temperature water supply and the like at an arbitrary ratio. CONSTITUTION: A mixing section of boiler water supply and low-temperature water supply is provided at the entrance of an evaporator of a boiler. For instance, in a water-tube boiler (natural circulation type), the vicinity of a header in the lower part of the boiler is suitable for providing the mixing section. A drainpipe is provided in a steam-water-separation part such as boiler drums, and a mixer M with the low- temperature water supply is provided downstream the drainpipe. The taking-out part of the drainpipe will be determined so that it does not affect evaporation function, and varies widely according to maker models. Although taking out from the lower part of a steam drum is possible in the figure, measures are taken to prevent ECO- water or steam-water separation from being hydraulically influenced by providing a partition in the vicinity of a takeoff.  A low-temperature water supply valve V8 for adjusting steam pressure, a water-level control valve V9 and a temperature control valve V10 for outlet water are provided in a low-temperature water supply line of the evaporator, the drainpipe and the mixer M, respectively.
Patent JP-H07174321-A (JP)
Title: Method and apparatus for treating waste of waste receiving storage tank
Inventor: AZEGAMI TSUNEO
IPC: F23G5/02
Filed: 1993-12-16
Abstract: PURPOSE:To provide a method and an apparatus for treating waste of a waste receiving storage tank in which management of additive is facilitated, physical and chemical reactions of waste with the additive are more expedited to prevent offensive odor and to remove ammonia and further water immersion and generation of contaminated water from the tank are suppressed. CONSTITUTION:The method for treating waste of a waste receiving storage tank comprises the steps of charging waste such as municipal waste, etc., of a predetermined quantity in a waste receiving tank 3, adding alkaline earth element metal oxide or alkaline earth element metal oxide and additive of viscous mineral having adsorptivity at a predetermined ratio to a weight of charged waste from an additive scattering nozzle 15 integrated with a bucket 11 movable in longitudinal, lateral and vertical directions and provided above the tank 3, and then roughly crushing the waste G while agitating it with the bucket 11.
Patent JP-H07166713-A (JP)
Title: Combination jack device and jack-up method of building which uses it
Inventor: TANIJIRI HIDEO
IPC: E04B1/35
Filed: 1993-12-17
Abstract: PURPOSE:To increase efficiency of a jack device and make it compact to share pull-up load by a hydraulic jack in the case of not only push-up operation of a heavy object by means of a screw rod but also pull-up operation of the heavy object in a combination jack in which a hydraulic jack and a worm gear jack are combined each other. CONSTITUTION:As for a hydraulic jack section of a combination jack, an inner cylinder 1 whose lower end section is closed toward the inside of an outer cylinder 2 is inserted concentrically with an interval. An outer peripheral face in an upper end section of the inner cylinder 1 and an inner peripheral face of the outer cylinder 2 are brought into contact with an inner peripheral face in a lower end section of the outer cylinder 2 and an outer peripheral face of the inner cylinder 1 air-tightly and slidably. A clearance between both is used as an oil pressure pressurizing chamber for pulling-up and a lower section of the inner cylinder 1 is used as an oil pressure pressurizing chamber for pushing.
Patent JP-H01172324-A (JP)
Title: Colestyramine composition and production thereof
Inventor: MOHAMEDO FUAMAA AMAA
IPC: A61K47/26
Filed: 1987-12-15
Abstract: PURPOSE: To produce an orally takable cholestyramine composition having an effectively removed unpleasant fish smell, rough feeling and unpleasant taste by blending an aqueous syrup containing water-soluble hydrocarbon or a liquid alcoholic polyol humectant. CONSTITUTION: This cholestyramine composition is produced by blending 1 pts.wt. cholestyramine with 0.2-45, preferably 1.2-1.8 pats.wt. aqueous syrup containing water-soluble hydrocarbon (e. g. corn syrup, sucrose syrup, inverted sugar syrup and polydextrose syrup) or O.2-45, preferably 0.5-2.0 pts.wt. liquid alcoholic polyol humectant (e.g. glycerol, propylene glycol, sorbitol syrup, mannitol syrup).
Patent JP-H05125227-A (JP)
Title: Flame-retarding rubber composition for tire
Inventor: YAGAWA KAZUO
IPC: C08L21/00
Filed: 1991-11-06
Abstract: PURPOSE:To provide the title composition which can give a tire having effective flame-retardancy and fireproofness without substantially impairing other tire performances. CONSTITUTION:The title composition has an oxygen index of 19.8-27.5, and a total amount of the flame retardant used of 30wt.% or below based on the composition. The flame retardant is a combination of a halohydrocarbon with a metal oxide and a metal hydroxide, and the halohydrocarbon contains at least two kinds of halogen element, specifically 20-80wt.% bromine.
Patent JP-2000139600-A (JP)
Title: Reclining device for seat
Inventor: HAGIWARA YOJI
IPC: B60N2/22
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To secure rigidity enough for supporting the upper body of a sitting person and absorption stroke enough for absorbing pitching vibrations. SOLUTION: A lock means 24 capable of regulating the turn of a turning arm 14 to a base plate 18 is provided with the combination of a lock plate 28 having an external gear shaped tooth part and a lock piece 30 which can be engaged with a tooth part 28a of this lock plate. Then, the lock plate 28 is looped around a hinge 20, which is fixed and projected on the base plate 18, so as to be turned within a prescribed range, and biased in the same direction as the backward inclining direction of the turning arm 14 by the biasing force of another spring member 38 set smaller than the biasing force of a return spring 22, and the lock piece 30 is arranged so as to be turned by the turning arm while being connected to an unlock means 36 so as to be interlocked and having biasing force in the direction of engagement with the tooth part 28a.
Patent JP-H08149994-A (JP)
Title: Production of optically active alcohol containing phenyl group
Inventor: SUZUKI JUNKO
IPC: C12N9/20
Filed: 1994-11-29
Abstract: PURPOSE: To produce the subject compound useful as a raw material for pharmaceuticals, agrochemicals, etc., in high efficiency by carrying out the transesterification reaction of a dibasic acid diester of a racemic alcohol containing phenyl group with a higher alcohol in the presence of a thermostable enzyme under specific condition and separating the optically active compound. CONSTITUTION: The objective optically active alcohol containing phenyl group is produced in high efficiency by carrying out the transesterification reaction of (A) a diester of a racemic alcohol having phenyl group and expressed by formula (D1 to D5 are each H, a halogen, a 1-3C alkyl or a 1-3C alkoxy; A is a 1-3C alkyl, CF3 or CN), etc. [e.g. (R,S)-1-phenyi-1-ethanol] and a dibasic acid (e.g. 1,14-tetradecadicarboxylic acid) with (B) a >=16C optically inactive non-racemic alcohol (e.g. oleyl alcohol) in the presence of a thermostable lipase originated from microorganisms belonging to the genus Alcaligenes, etc., under anhydrous condition and normal pressure at >=81 deg.C without using a solvent for the raw materials and separating the optically active alcohol from the reaction product.
Patent JP-H04190739-A (JP)
Title: Agent for keeping freshness of vegetable
Inventor: FUJII NORIKAZU
IPC: A23B7/153
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a freshness-keeping agent for leaf vegetables such as cabbage and lettuce by extracting GOBAISHI (gall of Rhus chinensis) with an organic solvent and using the extract as an active component. CONSTITUTION:Dried GOBAISHI or residue of GOBAISHI left after extracting tannin from GOBAISHI with hot water is infused in cold organic solvent (e.g. ethanol) for a night and filtered. The filtrate is concentrated to dryness and the obtained extract is added to water at a concentration of e.g. <=0.1% to obtain the objective freshness-keeping agent.
Patent JP-H11153815-A (JP)
Title: Liquid crystal element and its production
Inventor: SAKOU SADAHIRO
IPC: G02F1/1341
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To realize a wide angle of view field, high response and high productivity of a nematic liquid crystal element. SOLUTION: This liquid crystal element contains a pair of substrates facing each other, each of which has an electrode film and an insulating film which covers the electrode film. In this element, the distance (d) between the substrates is 0.5 to 3 μm and a liquid crystal material showing a nematic phase in at least 0 to 50 C temp. range is held between the substrates. The dielectric anisotropy of the liquid crystal material is positive, and the pitch (p) of the helix in the nematic phase and the distance (d) between the substrates satisfies the relation of d/p<0.125.
Patent JP-H04190212-A (JP)
Title: Spectacles with replaceable water absorptive porous member
Inventor: SUZUKI KEIJI
IPC: G02C5/00
Filed: 1990-11-26
Abstract: PURPOSE:To obtain water-content holding carrier equipped spectacles capable of mitigating a dry-eye patient's discomfort and of simply replacing the water- content holding carrier without narrowing a visual field, by mounting a demountable water absorptive porous member with continuous pores to a part of the inside of a non-optical member of spectacles. CONSTITUTION:A water-content retaining carrier having boss press-insertion passage holes 2 is mounted on each boss-equipped side cover by use of elastic force of the material. Therefore, the carrier can be fixed by the elastic force and/or shape of the water-absorptive porous material having continuous pores or the like, so that mounting or demounting the carrier can be performed very simply. Resultantly, with a water evaporation function from the water absorptive porous member, the humidity in the vicinity of the eyes is increased to easily mitigate a dry-eye patient's discomfort. Simultaneously, since it is easy to demount the water-absorptive porous member, it is easy to replace the member when the same is stained, supplement water content, and demount when the member is unnecessary. Thus, the resulting spectacles are very useful for the daily life of the dry-eye patient.
Patent JP-H11151466-A (JP)
Title: Fractionating device for electronic parts
Inventor: NODA MASAHIRO
IPC: B07C5/36
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To fractionate electronic parts such as a chip type resistor, a capacitor, a transistor into plural kinds such as plural electric characteristic ranks with a small device at a high speed. SOLUTION: This fractionating device for electronic parts is composed of a main passage 2 provided with a receiving port 2a for the electronic parts at the upper end and extending in the vertical direction and a branched passage 5 opened at the upper end and extending downward from the opening part 5a at the side surface of the main passage 2 and an air jetting nozzle 7 to the branched passage 5 is provided at a part opposite to the opening pot of the branched passage 5 to the main passage 2 in the side surface of the main passage 2.
Patent JP-2001128616-A (JP)
Title: Emulsifier composition for whip mix and whip mix containing the same
Inventor: MURATSUBAKI YASUTAKA
IPC: A23L9/20
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsifier composition which can inhibit the deterioration of whip characteristics, such as the lowering in the overrun of a whip mix and the defect of the artificial flower formability of the whip mix, even when repeatedly frozen and thawed. SOLUTION: This emulsifier composition for whip mixes containing a sucrose fatty acid ester, a monoglyceride and a polyglycerol fatty acid ester as essential components is characterized in that the iodine value of the emulsifier composition is <=2.
Patent JP-H06167354-A (JP)
Title: Interpolation unit for scale
Inventor: ISHIMOTO SHIGERU
IPC: G01D5/245
Filed: 1992-11-27
Abstract: PURPOSE:To allow automatic correction of measurement error through an electric circuit by correcting phase difference between sine and cosine signals due to measurement error and determining completion of one measurement period bad on an angular signal measured correctly. CONSTITUTION:Input signals B and A subjected to A/D conversion 1, 2 are fed, along with amplitude offset values of previous signal fed from average circuits 5, 6, to adders 3, 4 then fed, as offset-free signals B1, A1, to peak hold circuits 7, 8, 9, 10 and subtractors 13, 14. Basing on a signal fed from a decision unit 15, the circuits 7, 8 hold maximum values of the signals B, A and the circuits 9, 10 hold minimum values thereof. Outputs from the circuits 7, 8, 9, 10 are fed to the average circuits 5, 6 and then normalized through adders 11, 12 and subtractors 13, 14. The decision unit 15 makes a decision that one measurement period has completed basing on the normalized sine and cosine signals subjected 1 to phase correction and outputs a synchronization signal.