baber/WOPTO huggingface dataset:
Patent JP-2001029125-A (JP)
Title: Laser depilation probe,
Inventor: YAMAZAKI IWAO
IPC: A61B18/20
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser depilation probe capable of efficiently depilating a user's skin with a beautiful finish. SOLUTION: Plural semiconductor laser diodes 3 for irradiating laser beams are arranged on both sides of a tweezing actuator 2 with a rotary disk or clasping nails of an electric tweezer. Each semiconductor laser diode 3 is inserted into a through hole (a) bored in a heat sink 4 and a spherical lens 5 is disposed in front of the light emitting surface of the semiconductor laser diode 3. The spherical lens 5 collects laser beams from the semiconductor laser diode 3, forming a beam waist at the tip of the tweezing actuator 2.
Patent JP-S6265494-A (JP)
Inventor: OMOMO SHOJI
IPC: H05K3/22
Filed: 1985-09-18
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-S5997942-A (JP)
Title: Device for manually inserting paper
Inventor: OOTA KAZUYA
IPC: B65H5/16
Filed: 1982-11-24
Abstract: PURPOSE:To efficiently carry out manual insertion of papers, by making a leading end of a paper abut against a blade of a paddle on resting so that the positioning of the paper upon manual feed is simplified to eliminate erroneous feed and resetting. CONSTITUTION:The baldes of a paddle 2 rest vertically to a paper feeding bed 1 when the pawl 7a of a spring clutch 7 and an engaging pawl 9a of an intermittent lever 9 are engaged together. In this condition, when a manually inserted paper 5 is fed along the paper feeding bed 1, the leading end of the paper 5 abuts against one of blades of the paddle 2, and therefore, the paper 5 is positioned. When the paper 5 is inserted to a predetermined position, a detector detects this insertion and energizes a solenoid 12 to rotate the intermittent lever 9 overcoming the force of a spring 11, and therefore, the engagement between the pawls 7a, 9a is released. Then, the spring clutch 7 is coupled to a rotary shaft 3, and therefore, the paddle 2 is rotated when the rotary shaft 3 is rotated by driving a chain 8, thereby the paper 5 is fed in by another blade.
Patent JP-S5996242-A (JP)
Title: Sintered aluminum alloy body and its production
Inventor: SEKIGUCHI TSUNEHISA
IPC: C22C1/04
Filed: 1982-11-24
Abstract: PURPOSE:To produce a sintered Al alloy body having excellent plastic workability and high production efficiency by sintering and extruding Al alloy powder contg. a specific amt. of Si to form a core part, and cladding the same with an Al alloy like a sleeve. CONSTITUTION:A plate 3 consisting of Al or an Al alloy is set in an extrusion container 2 set in a die 1 and Al alloy powder 4 contg. 13-30wt% Si is loaded therein under heating. A ram 5 is then lowered to press the powder thereby compressing the loosely packed powder 4 and sintering thoroughly the powder 4. The plate 3 is extruded in succession to the above to clad uniformly the sintered body with the plate 3 like a sleeve, whereby the sintered Al body wherein a core part 8 and an extruded layer 7 are coupled densely in one body is obtd. It is possible to incorporate 0.5-5.0wt% Cu and 0.2-1.5wt% Mg in the core part according to need.
Patent JP-S60216046-A (JP)
Title: Engine revolution speed controller
Inventor: SUEISHI MOTOHARU
IPC: F02D41/14
Filed: 1984-09-28
Abstract: PURPOSE:To permit the shift to idling state by releasing the closed-loop control on starting an engine and controlling the amount of auxiliary air to a certain value corresponding to the engine state, thus starting the engine smoothly. CONSTITUTION:In idling where a throttle valve is closed, engine revolution speed is controlled to the set revolution speed corresponding to the comparison level determined according to the output of a function-voltage generating circuit 200 by an electronic air control unit 60. In other words, when the engine revolution speed is lower than the set revolution speed, the opening degree of an air control valve 30 increases, and the auxiliary air amount increases to increase the engine revolution speed. When the engine revolution speed is over the set revolution speed, the opening degree of the control valve 30 reduces, and the amount of the auxiliary air which bypasses the throttle valve reduces to reduce the engine revolution speed. Further, the comparison level D increases, as the engine temperature lowers, and in warming operation, the revolution speed is increased as the engine temperature rises, and stable idling is permitted.
Patent JP-S6267045-A (JP)
Title: Prostacyclin and drug containing same
Inventor: SHIBAZAKI MASAKATSU
IPC: C07F7/18
Filed: 1985-09-18
Abstract: NEW MATERIAL:A compound shown by the formula I [R<1> is CO2R<5> (R<5> is H, alkyl, phenyl, etc.,) or CONR<6>R<7> (R<6> and R<7> are H, alkyl or R<6>, R<7> and bonded N form 5--6-membered ring)/ A is CH=CH-CH2CH2 or CH2CH2-O-CH2; B is CidenticalC; R<2> is alkyl, alkenyl, phenyl, phenoxy, etc.; R<3> is H, methyl or vinyl; R<4> is H, acryl, tri(1-7C) hydrocarbon, silyl, etc.]. EXAMPLE:3-Oxa-13,14,18,18,19,19-hexadehydro-16,20-dimethyl-( 0 )-methano-DELTA<6(9alpha)>- prostaglandin I1. USE:A blood flow improver, antithrombotic agent,antihypertensive and antiulcer. PREPARATION:A compound shown by the formula II (formula III is t- butyldimethylsilyl; THP is tetrahydro-2-pyranyl) is used as a starting raw material and subjected to twelve-stage reaction to give a compound shown by the formula I wherein A is CH=CH-CH2CH2 and R<3> is H.
Patent JP-S5994710-A (JP)
Title: Lens driver
Inventor: TANAKA KOUJI
IPC: G02B7/04
Filed: 1982-11-24
Abstract: PURPOSE:To obtain the titled driver with good responsiveness for automatic focusing by making either of insertion holes of two projection parts unloaded and putting a fixed-side and a moving-side lens barrel in linear motion. CONSTITUTION:An interchangeable lens 1 for a single-lens reflex camera has the fixed-side lens barrel 2 outside and the moving-side lens barrel 3 inside opposite to the lens barrel 2. Projection parts 2a and 2a', and 2b and 2b' are provided to both end parts of the inner circumferential part of the fixed-side lens barrel in an optical-axis direction at an interval of about 180 deg., and guide bars 6-1 and 6-2 for straight movement of the moving-side lens barrel which extends along the optical axis 5 are provided between the projection parts 2a and 2a', and 2b and 2b' in parallel to the lens barrel 2. Further, projection parts 3a and 3a' which have axis insertion holes 3c and 3c' for the axial insertion of the guide bars 6-1 and 6-2 are provided at an interval of about 180 deg. at almost intermediate circumferential parts of the moving-side lens 3.
Patent JP-H0489022-A (JP)
Title: Vacuum cleaner
Inventor: SATO TAKESHI
IPC: A47L9/28
Filed: 1990-08-01
Abstract: PURPOSE:To secure an insulation distance between a high voltage circuit and a low voltage circuit, prevent adverse influence of exhaust wind on the low voltage circuit and improve assembling performance by holding a circuit board with partition walls between transformers and the low voltage circuit, and locating the high voltage circuit and the transformers in a wind passage and the low voltage circuit in a non-wind space. CONSTITUTION:A printed circuit board 71 is divided right and left by transformers 27, 30 so that a high voltage circuit 46 and a low voltage circuit 47 are located to secure an insulation distance between the high voltage circuit 46 and the low voltage circuit 47. Exhaust wind from an electric blower 61 flows over the high voltage circuit 46 and a radiation plate 72 on the printed circuit board 71 in the exhaust wind passage 59, so that the radiation from a TRIAC 24 and the transformers 27, 30 which have large heating values is promoted. The low voltage circuit 47 on the printed circuit board 71 is located in a non-wind space 60 isolated from a dust collection chamber 56 and the exhaust wind passage 59 by partition walls 55, 57a, 57b, so that the low voltage circuit 47 is exposed to neither suction wind nor exhaust wind of the electric blower.
Patent JP-S5997336-A (JP)
Title: Hydraulic buffer
Inventor: NAKADA ETSUROU
IPC: F16F9/50
Filed: 1982-11-22
Abstract: PURPOSE:To cause a damping force in prescribed resonance regions near the primary and secondary resonance points of a suspension spring but reduce the damping force except in said regions, by providing a resonator movable in contact with the peripheral surface of a piston rod. CONSTITUTION:At a prescribed resonance point, the communication hole 41 of a resonator 40 is opposed to one of the horizontal oil passages 9a, 9b of a piston rod 2 to connect an upper chamber 4 and a lower chamber 5 to each other. Oil from the upper chamber 4 flows to an oil passage 6 through the communication hole 41 and the horizontal oil passage 9 and goes down to the lower chamber 5 through an oil passage 16 in a clamping metal 14, which communicates with the lower end, and an annular opening 17. Much of the oil in the upper chamber 4 goes to the lower chamber 5 but not to a damping mechanism, so that a damping force is reduced. The damping mechanism and the resonator 40 are provided together to cause the damping force only in vibration frequency regions near the primary and secondary resonance points of a suspension spring and reduce the damping force except in said regions.
Patent JP-H0257790-A (JP)
Title: Heat-insulated pipe and manufacture thereof
Inventor: YASUDA HITOSHI
IPC: F16L59/06
Filed: 1988-08-18
Abstract: PURPOSE:To obtain a large pressure-proof strength without lowering the flexibility, by covering the outer peripheral surface of a pipe body with an elastic heat-insulating sheet so as to make the sheet into close contact with the pipe body, and by fitting a corrugated pipe on the outer peripheral surface of the heat insulating sheet. CONSTITUTION:A heat-insulating sheet 2 is wound around the outer peripheral surface of a pipe body 1 made of metal or synthetic resin, and a corrugated pipe 3 is fitted on the outer peripheral surface of the heat-insulating sheet 2 so as to obtain a heat-insulated pipe A. The heat-insulating sheet 2 is formed by thermally fusing a nonpermeable coating layer 2b made of polyethylene onto one side surface of a heat-insulating material layer 2a made of highly foamed polyethylene, and pyramid-like projections 4 are formed on the coated layer 2b side at pitches which is substantially equal to one-half of the pitches of the corrugation of the corrugated pipe 3. The heat-insulating sheet 2 is arranged so as to enter into the maximum inner diameter parts 3b of the corrugated pipe. As a result, it is possible to increase the pressure-proof strength, and further, it is possible to obtain a heat-insulated pipe having a high working ability and a high heat-insulation.
Patent JP-S58105773-A (JP)
Inventor: TANIKADO TOSHIO
IPC: A63F7/02
Filed: 1981-12-17
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-H0546233-A (JP)
Title: Working diagnostic system in automatic machine
Inventor: INOUE KIYOSHI
IPC: B23Q41/08
Filed: 1991-08-15
Abstract: PURPOSE:To provide a system which can monitor collectively the working condition of plural automatic machines at one place, diagnose the problems even at the remote area and correspond to the quick resolution, repairing, etc. CONSTITUTION:Detectors X, Y and G to detect the characteristic variable related to the processing performance of an automatic machine, a first memory 20 to store a signal detected by the detectors X, Y and G, a processor 21 to perform the comparing arithmetic processing of the signal stored in the first memory 20 with a set reference value, etc., a second memory 24 to store the arithmetic value of the processor 21, and a transmitter 25 to modulate and transmit the arithmetic value stored in the second memory 24 are equipped at respective automatic machines, an information communicating means to transmit the signal to transmit from the transmitter 25 of respective automatic machines by cable or radio is provided, and a receiver to receive the signal transmitted by the information communicating means at the remote area is provided.
Patent JP-H0254409-A (JP)
Title: Magnetic head
Inventor: ASHIDA AKIHIRO
IPC: C04B41/90
Filed: 1988-08-18
Abstract: PURPOSE:To produce the head heaving excellent recording efficiency with a good yield by forming alloy films having prescribed compsns. to a desired thickness to the magnetic head consisting of the alloy films essentially consisting of FeAlSi near the gap. CONSTITUTION:A thin iron film 12 is formed to 0.1mum and the thin FeAlSi alloy film 13 to 10mum successively on a ferrite substrate 11 which is subjected to polishing and chemical etching. Tracks 17 are worked on such composite bar 14 and SiO2 or the like is formed as a gap material on the gap surface 19. The gap is formed by combining two pieces of the bars 14 obtd. in such a manner as one set. Glass 15 is put into the winding window part and is poured into the track groove parts. The gap bar 16 formed in such a manner is cut at chain lines 17a-17b, by which the magnetic head having a desired shape is obtd.
Patent JP-2000036817-A (JP)
Title: Atm exchange
Inventor: MATSUMURA KENJI
IPC: H04Q3/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To extend a switch no-hit in an operating state without provision of an excess device. SOLUTION: Each unit switch modules 1-1 to 1-n is provided with extension interfaces 50-1, 60-1 (50-2 to 50-n, 60-2 to 60-n) in twos that detect an identifier given to a cell, receive the cell, when the detected identifier is an identifier given to its own module and send the cell to other unit switch modules when the detected identifier is not the identifier provided to its own module, and the two extension interfaces 50-1, 60-1 (50-2 to 50-n, 60-2 to 60-n) are selected respectively to extend the number of slots.
Patent JP-2000038326-A (JP)
Title: Shampoo composition
Inventor: MATSUO TAKASHI
IPC: A61K8/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a shampoo composition having excellent frothing property, enabling smooth passing of fingers through the hair during shampooing and at the start of rinsing and giving refreshing feeling after shampooing. SOLUTION: This shampoo composition contains (A) an ampholytic polymer electrolyte such as a copolymer of acrylic acid and a dialkyl diallyl ammonium salt and (B) an anionic surfactant having carboxyl group and has a pH of 3.5-5.8.
Patent JP-H0933703-A (JP)
Title: Lens
Inventor: UCHIO SHUNJI
IPC: G02B3/10
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a superior sensing lens or superior transmitting lens for electromagnetic waves extending over the visible light region to the millimeter wave region. SOLUTION: The incidence surface is a single curved surface and the projection surface is a curved surface formed by reducing the shape of the incidence surface by the difference in thickness in principle; and this curved surface is divided into 4-8 parts and every divided rings 3-5 are given projecting doughnut shapes having the same refractive index and the same focal positions, projecting doughnut shapes having the same focus positions while made different in refractive index, or projecting doughnut shapes having slight differences in the focal position while made equal in refractive index.
Patent JP-S5996113-A (JP)
Title: Resin for high-refractive index lens
Inventor: SASAGAWA KATSUYOSHI
IPC: C08F18/20
Filed: 1982-11-25
Abstract: PURPOSE:The titled resin for lenses excellent in machinability, impact resistance, etc., obtained by copolymerizing a monofunctional monomer selected from aromatic allyl esters with a bifunctional monomer selected from aromatic dicarboxylic acid diallyl esters. CONSTITUTION:A resin for high-refractive index lenses is prepared by copolymerizing a monofunctional monomer selected from the compounds of formula I (wherein X is O or S, Y is chlorine or bromine, R is H or methyl, m is 0 or 1, and n is 1-5), e.g., allyl 2-chlorobenzoate or furyl ester of 2,3-dichlorothiophenol, with a bifunctional monomer selected from the compounds of formula II (wherein Z is H, chlorine or bromine, R is H or methyl and p is 1-4), e.g., diallyl terephthalate or diallyl tetrabromophthalate, in the presence of a radical polymerization initiator (e.g., benzoyl peroxide).
Patent JP-2001031570-A (JP)
Title: Medicine containing spiropiperidine derivative
Inventor: NISHI TAKEHIDE
IPC: A61P11/06
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a prophylactic or therapeutic agent for tachykinin-interstitial diseases, exhibiting excellent antagonism against all of tachykinin receptors and having little toxicity and especially useful as a prophylactic agent, or the like, for asthma, bronchitis, rhinitis, and the like, by including a specific spiropiperidine derivative. SOLUTION: This medicine comprises a compound of formula I [R1 and R2 are each an aryl, a heteroaryl, or the like; A is methylene, carbonyl, or the like; B is single bond, a 1-4C alkylene, or the like; D is O or S; E is a 1-4C alkylene, or the like; formula II is formula III (G is a 5-8C cycloalkene ring, or the like) or formula IV (Ar is an aryl ring, or the like); (n) is 1-3]  e.g. 1- 2-[(2R)-(3,4-dichlorophenyl)-4-(3,4,5-trimethoxybenzoyl)-morpholin-2- yl]ethyl}spiro[(2-hydroxy)indane-1,4'-piperidine]} or a compound of formula V (R3 is a lower alkyl), its pharmacologically permissible salt, its ester or the other derivatives.
Patent JP-H1150494-A (JP)
Title: Hydraulic circuit for construction equipment
Inventor: ARII KAZUYOSHI
IPC: E02F9/22
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To simplify detection and decision control structure for travelling step-up control in an L/S system and A/I control and reduce the cost of the control structure by the second look of a hydraulic circuit. SOLUTION: In an L/S system with A/I, a center bypass type control hydraulic circuit H passed through on-off valves 30v-10v, 32v, 34v formed to spools for control valves when all the control valves are placed at neutral positions is installed. A main oil pressure gauge 23 for A/I control is connected between the on-off valve 34v for a right travelling motor on the hydraulic-circuit lowermost side and a throttle 66 in the front of a drain, and a sub-oil pressure gauge 49 for travelling step-up control is joined between the on-off valve 32v for a left travelling motor on the upper side and the on-off valve 10v for an arm on the lowermost side. An oil scavenging path 68 with a throttle 67 is mounted between the on-off valve 32v for the left travelling motor and a connecting place to the sub-oil pressure gauge 49.  An operation detecting means C is constituted by the presence of the detecting pressure of the main oil pressure gauge 23 and an operation-state detecting means G by the presence of the detecting pressure of the sub-oil pressure gauge 49.
Patent JP-S6096869-A (JP)
Inventor: YAMAJI KATSUHIKO
IPC: F25B17/00
Filed: 1983-10-31
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-S6361266-A (JP)
Title: Flash fixing type magnetic toner for developing magnetic latent image
Inventor: ASANAE MASUMI
IPC: G03G19/00
Filed: 1986-09-01
Abstract: PURPOSE:To decrease the staining of a magnetic head and to obtain a high- density image by sticking a PE resin having mol.wt. in a specific range to the surface of toner particles contg. a thermoplastic resin and magnetic powder. CONSTITUTION:This magnetic toner is used for obtaining the final image by developing a magnetic latent image, then transferring the image and subjecting the image to flash fixing. The toner is formed by sticking the PE resin having the mol.wt. ranging 1,500-12,000 to the surface of the toner particles contg. the thermoplastic resin and the magnetic powder. The toner adheres transiently to the magnetic head when the magnetic latent image is developed by using the magnetic toner stuck with the PE resin on the surface, but the PE has the property to solidify and shrink on cooling; therefore, the PE peels easily from the magnetic head and does not longer adhere to the magnetic head. The PE is too soft and the toner is liable to flocculate if the mol.wt. of the PE resin is below 1,500. The PE is hard and is difficult to fix if the mol.wt. exceeds 12,000.
Patent JP-H1044690-A (JP)
Title: Envelope
Inventor: NAKAMURA TOSHIO
IPC: B65D27/14
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an envelope wherein opening and closing of a flap are easy and contents can be prevented from getting out. SOLUTION: In an envelope wherein a first and a second sheets 12, 14 which are both rectangular and of the same size are superimposed on each other, both sheets are bonded to each other on three sides thereof, and both sheets 12, 14 are not bonded on the other one side to make an opening part, a flap 24 is extended from a side edge of the first sheet 12 over a length of at most one half of its total length. The flap 24 is made bendable on the second sheet 14 side via a hinge part 32 extending parallel to the side edge at its base part, and an adhesive is arranged on a surface to the second sheet side in the flap 24.
Patent JP-H02118540-A (JP)
Title: Automatic focusing camera
Inventor: HAMADA MASATAKA
IPC: G02B7/28
Filed: 1989-08-08
Abstract: PURPOSE:To improve focusing accuracy without reference to whether a subject is stationary or dynamic by providing a moving body decision means, and finding a defocusing quantity due to movement and correcting a focus detection result when the subject is in motion. CONSTITUTION:The focus state of a photographic lens as to the subject to be put in focus is detected by a focusing detecting means 1 and then its defocusing quantity is outputted. The moving body decision means 2 detects a variation speed from the defocusing quantity to decide whether or not the subject is dynamic. When the subject is dynamic, a tracing correcting means 3 finds the quantity of variation in defocusing and the means 1 corrects the defocusing detected by the means 1. A lens driving means 4 moves a lens for focus adjustment toward a focusing position according to the corrected value to put the subject in focus at the time of exposure. Consequently, the focusing accuracy of the dynamic subject is also increased as well as a stationary subject.
Patent JP-H0490316-A (JP)
Title: Method for molding synthetic resin molding
Inventor: NAKATANI YASUHIRO
IPC: B29C33/02
Filed: 1990-08-02
Abstract: PURPOSE:To attempt to improve productivity without spoiling phys. properties of a molded item by a method wherein a raw material resin under molten state is filled in a molding space of a mold and cooling speed of the surface side of the molten resin is reduced by using a covering layer with a small thermal conductivity. CONSTITUTION:A thin covering layer 3 consisting of a raw material with a small thermal conductivity and excellent heat resistance and wear resistance is provided on the surface side facing to a molding space 2 of a mold 1. When a molten polyethylene terephthalate is filled in the molding space 2, as it is brought into contact with the mold with a temp. lower than the crystallization temp. of 130-140 deg.C through the covering layer with a small thermal conductivity, cooling speed on the surface side of the filled resin is reduced and the surface side is solidified under a crystallized state. Therefore, a molded item with required characteristics can be obtd. and even when a resin which is not a crystallizable resin is used, there is no possibility for generating deformation on the molded item. In addition, it is possible to improve productivity such as shortening of cooling time of the filled resin and to reduce installation cost for cooling.