baber/WOPTO huggingface dataset:
Patent JP-H03293009-A (JP)
Title: Gas-liquid separator
Inventor: TAKIGAWA MASAHIRO
IPC: B01D45/14
Filed: 1990-04-11
Abstract: PURPOSE:To efficiently separate water by turning the air contg. water in a cylindrical casing to centrifugally separate and discharge the large-diameter water droplet and introducing the remaining air into a small-diameter air discharge passage to separate the small-diameter water droplet. CONSTITUTION:A spiral flow generator 32 is coaxially provided at one end in the cylindrical casing 31, and the air introduced into the casing 31 from an upstream air passage 12 is turned by the spiral flow generator 32 to centrifugally separate water contained in the air. The separated water is discharged to the outside of the casing 31 through a discharge passage 34 formed on the inner peripheral wall of the casing 31. A cylindrical air discharge passage 33 having a smaller diameter than the casing 31 is provided coaxially with the spiral flow generator 32 with one end opened and opposed to the generator. At least the other end of the discharge passage 33 is communicated with the discharge passage 34, and a downstream air passage 41 is allowed to pierce the wall of the passage 33 and opened. Consequently the water in the air passage is efficiently separated and removed.
Patent JP-2000292136-A (JP)
Title: Bend inspecting method of molded object of continuous length and inspecting apparatus
Inventor: TSUJI KOJI
IPC: G01B11/24
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To enable automatic inspection of bend of a molded object of continuous length, on a molding line, without needing manhour and cost. SOLUTION: This inspecting apparatus is equipped with a retainer 2 performing positioning in the state that the bottom surface of a molded object 1 of continuous length is in contact with a bottom plate part 2a, and a side surface is in contact with a side plate part 2b, vertical direction light detecting sensors 3 arranged in three portions of upper positions of both ends and a central part along the longitudinal direction X of the molded object 1 positioned on the retainer 2 which are isolated from the side plate part 2b by specified distances in the horizontal direction Y, horizontal direction light detecting sensor 4 arranged in three portions of side positions of both ends and the central part along the longitudinal direction X of the molded object 1 position on the retainer 2 which are isolated from the bottom plate part 2a by specified distances in the vertical direction Z,  and an acceptability judging part 5 judging acceptability of bend, on the basis of signals from the light detecting sensors 3, 4.
Patent JP-S5523128-A (JP)
Title: Vulcanizable composition of mixed elastomers
Inventor: TATE HARUMI
IPC: C08K5/00
Filed: 1978-08-07
Abstract: PURPOSE: To prevent the lowering of physical properties of vulcanizate caused by phase separation, and to improve the room-temperature storage stability of a mixture of a fluoroelastomer and a carboxyl-containing acrylic elastomer, by adding several kinds of specific vulcanizing agents and vulcanization accelerator.  
     CONSTITUTION: A vulcanizable composition composed of (A) 100 parts by weight of a mixture of a fluoroelastomer and a carboxyl-containig acrylic elastomer, (B) vulcanizing agents comprising (b1) 0.1W10 parts of an aromatic, aliphatic or alicyclic compound having two or more active-hydrogen-containig groups, e.g. bisphenol-type compounds, and (b2) 0.1-20 parts of a polyepoxy compound, (C) a vulcanization accelerator comprising (c1) 0.1W10 parts of a quaternary ammonium salt, quaternary phosphonium salt, a N-containing heterocyclic compound adduct, or a guanidine compound, (c2) 1W40 parts of a metal oxide or hydroxide, and (c3) 0.01W10 parts of an addition compound of NH 3  or amine and a hydroacid, and (D) a filler, a pigment, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10290544-A (JP)
Title: Thick film printed coil and its manufacture
Inventor: KAI SUKEO
IPC: H02K3/26
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce the diameter of a conductor section which connects coil patterns on the front and rear surfaces of a thick film printed coil for motor to each other and, at the same time, to increase the mechanical strength of the conductor section. SOLUTION: A laminated board formed by sticking copper foil 2 to both surfaces of an insulating substrate 1 is used. Before a thick film printed coil is manufactured, a through hole 3 is formed through the laminated board at a necessary spot and a plated layer 4 is formed on the internal surface of the hole 3. Coil conductor patterns are formed on the front and rear surfaces of the laminated board by etching, and electroplating is performed so as to make the cross-sectional areas of the conductor patterns larger. When the electroplating is performed, thick electroplated layers 7 are formed on the patterns 6 in the thickness direction and the hole 3 is filled up with an electroplated layer, resulting in the formation of a through conductor section 8.  Since the through conductor section 8 filled up with a conductor to its center has a high mechanical strength and has a conductor having a larger cross-sectional area, the current capacity of the printed coil becomes larger.
Patent JP-H05264208-A (JP)
Title: Tank equipped with jacket and measuring method for change in wall thickness thereof
IPC: G01B7/00
Filed: 1992-03-23
Abstract: PURPOSE:To provide a method for measuring changes in the wall thickness of a jacket-equipped tank whereby changes in the outer wall of a tank main body can readily be measured in a non-destructive manner from the outside of the jacket even while the tank is operated and to provide a jacket-equipped tank. CONSTITUTION:A displacement sensor 18 is attached to a sensor installing portion 20 attached to the inspection hole of the outer wall of a jacket 6. An eddy current is generated on the surface of the outer wall 8 of a tank main body 4 by lines of magnetic force emitted toward the outer wall 8 of the tank main body 4 from the sensor 18 and thereby changes in the distance between the sensor 18 and the tank main body outer wall 8 are detected so as to measure the changed state of the thickness of the outer wall 8 of the tank main body 4.
Patent JP-H05261464-A (JP)
Title: Manufacture of special shaped cross section bar steel
IPC: B21H8/00
Filed: 1992-03-23
Abstract: PURPOSE:To provide the method for manufacturing the special shaped cross section bar steel in which a cost requiring for manufacturing a stock is reduced and the special shaped cross section bar steel of good quality having little deformation of twisting, etc., can be efficiently manufactured. CONSTITUTION:The manufacturing method of the special shaped cross section bar steel is as follows. The special shaped cross section bar steel 9 with thick and thin plate parts formed with a prescribed machining grade is produced in such a manner that, for example, a wire rod 3 continuously fed out in the direction from a bobbin 1 to a bobbin 2 is rolled into a special shaped cross section bar steel 6 by rolling while inserting the wire rod 3 between a groove roll 4 and a flat roll 5 positioned opposite to each other, further rolling while inserting the bar steel 6 between a forming roll 7 and a flat roll 8 positioned in the direction of advancing the bar steel 6 to form the special shaped cross section bar steel 9.
Patent JP-H06307783-A (JP)
Title: High temperature heat accumulating body making use of latent heat
Inventor: KONDO MAMORU
IPC: F28D20/00
Filed: 1993-04-22
Abstract: PURPOSE:To provide a heat accumulating body making use of latent heat, having high crystallization temperature, capable of being used at high temperature, not to be swelled in accumulating of heat, and capable of preventing the mutual fixing and the lumping even if any special coating is not applied on the front surface. CONSTITUTION:Since materials wherein degradation inhibitor and cross linking assistant are respectively added to any one of polyacetal copolymer, polyacetal homopolymer, poly-fluoride polymer, 11 nylon polymer, 12 nylon polymer and ethylene vinyl alcohol copolymer at a rate of 20 pts.wt. or less, the crystallization temperature is increased by 25 to 50 deg.C in comparison with the conventional heat accumulating body using high density polyethylene.
Patent JP-H09255523-A (JP)
Title: Cosmetic
Inventor: BABA KATSUYA
IPC: A61K8/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic excellent in water resistance and sweet resistance by combining 4-t-butyl-4'-methoxydibenzoylmethane with a specific alkyl-modified carboxylvinyl polymer with a specific diester compound. SOLUTION: This cosmetic is obtained by combining 4-t-butyl-4'- methoxydibenzoylmethane which is an ultraviolet light absorbent with an alkyl- modified carboxyvinyl polymer as a thickener and a diester which is a liquid at 20 deg.C. A coating agent may further be added to the system. A blend amount of the ultraviolet light absorbent is preferably >=0.01wt.% and <=20wt.% based on the cosmetic and e.g. an acrylic acid methacrylic acid alkyl copolymer is preferably used as the thickener and the blend amount is preferably >=0.01wt.% and <=10wt.%. For example, dioleyl oxalate or dimethyl maleate is preferably used as the diester and the blend amount is preferably >=0.05wt.% and <=40wt.%. A polyvinylpyrrolidone-alkyl copolymer is preferably used as the coating agent and preferably blended in an amount of about >=0.5wt.% and <=30wt.%.
Patent JP-H06311278-A (JP)
Title: Electronic equipment
Inventor: FUKUMURA ATSUSHI
IPC: H04N1/00
Filed: 1993-04-22
Abstract: PURPOSE:To unnecessitate the connection of a ground line in the case of assembling the electronic equipment such as a facsimile equipment and to simplify the configuration by supporting a motor for driving the operation of a movable member inside the equipment with a conductive bracket and directly fixing the bracket to a conductive equipment cover with a fixing means. CONSTITUTION:First of all, a bracket 17 supporting a motor 11 is fixed to a main frame 3 by a screw at the upper part. Then, a bottom cover 4 is fastened to the lower face of the main frame 3 by screws 32 and 42 and when closing the facsimile equipment, the bottom cover 4 is fixed to a screwing part 31 also used as ground of the bracket 17 by the screw 32. Thus, the bracket 17 is electrically connected to the bottom cover 4, therefore, the motor 11 is electrically connected to the bottom cover 4, and the motor 11 is connected through the bottom cover 4 to a ground terminal. Thus, it is not necessary to extend the ground line from the motor bracket 17 and to connect it to the terminal, and ground line connection is unnecessitated.
Patent JP-H05117284-A (JP)
Title: Process for simultaneously and continuously preparing carbonoyloxysilane and carboxylic acid chloride
Inventor: KURAUSUUDEIITORITSUHI ZAIRAA
IPC: C07F7/18
Filed: 1992-04-16
Abstract: PURPOSE: To efficiently obtain the subject silane compd. in high purity by the reaction of organochlorosilane and monocarboxylic acid anhydride in the presence of an org. base.  
     CONSTITUTION: Carbonoyloxysilane, carboxylic acid chloride and organochlorosilane are allowed to react with an excess amt. of monocarboxylic acid anhydride by addition of an org. base (e.g. triethylamine, by preferably 10 to 100 ppm) soluble in the reaction mixture, or with its salt or org. acid amide at 25 to 100°C in a reaction chamber. The mixture is introduced into a distillation reactor to remove the produced carboxylic acid chloride in vacuum, while the reaction mixture remaining after separation of the carboxylic acid chloride is sent to the center inlet of a distillation tower. The excess amt. of carboxylic acid anhydride is removed in the tower top under vacuum, and carbonoyloxysilane is discharged from the distillation tower to obtain the objective compd. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10290313-A (JP)
Title: Facsimile equipment
Inventor: ASAKO TAKAYUKI
IPC: H04L12/58
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment by which the user discriminates a desired document. SOLUTION: When a received object document is a document designated by a mail box (affirmative in the S1), it is discriminated that to which of four kinds of documents as a document received by facsimile communication, a confidential polling document reserved and designated for confidential polling, a scanning document obtained by reading an original by a scanner, and a host storage document transferred from an external computer the object document corresponds (S2, S5, S7, S9). Then the discrimination result is set as a document type of the object document (S3, S5, S7, S9) and a document management information parameter other than the document type is set (S10). Every time the document is received, the document management information relating to the document is set and stored, then the document stored in a mail box is managed.
Patent JP-H10285670-A (JP)
Title: Waterproof structure for remote controller
Inventor: NAKAGAWA AKIO
IPC: H04Q9/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the waterproof structure of a remote controller capable of surely water-tightly sealing a battery cover and a case and easily and simply opening and closing a battery take-out port in exchanging batteries or the like. SOLUTION: This structure is provided with the cases 2 and 3 for which the battery take-out port 7 is formed on a side peripheral surface and the battery cover 20 hinge connected to the cases 2 and 3 so as to open and close the battery take-out port 7, a terminal metal fitting 25 provided with a negative pole side terminal and a positive pole side terminal is attached to the battery cover 20 and waterproof packing 30 where an opening part 32 for taking out the battery is formed is interposed between the case 2 and the battery cover 20. When the battery cover 20 is turned to a closed state, the battery cover 20 and the case 2 are water-tightly sealed by the waterproof packing 30.
Patent JP-S58213433-A (JP)
Title: Growing method for plasma chemical vapor growth film
Inventor: HARAJIRI SHIBAICHI
IPC: H01J37/32
Filed: 1982-06-04
Abstract: PURPOSE:To eliminate a temperature change in case of the formation of the plasma CVD film, and to make the quality of the film constant by previously generating the plasma discharge of an inert gas. CONSTITUTION:For grow a plasma nitride film on a semiconductor substrate 9, a cover 2 is opened first, and the substrate 9 is placed onto a rotary susceptor 6. The inside of a reaction chamber 1 is decompressed, and supplied with the inert gas from a gas introducing hole 71, and voltage is applied to a high- frequency electrode 4 to generate plasma. The temperature of the substrate 9 previously set at a temperature lower than a fixed one of 350 deg.C by approximately 5% by a heater 10 is elevated to stabilize the substrate, and the surface of the substrate 9 is activated by argon radicals formed by the generation of plasma. Exhaust gas after plasma treating is extrated from an exhaust pipe 32. A mixed gas of silane and ammonia is introduced into the reaction chamber 1 through the gas introducing hole 71 together with a carrier gas (N2), and the desired plasma nitride film is formed to the substrate 9.
Patent JP-H11279863-A (JP)
Title: Operating system for spinning machine
Inventor: BABA SUSUMU
IPC: D01H15/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an operating system capable of selectively issuing a command how to treat a pieced up section by sliver piecing and carrying out the winding of a normal spun yarn while removing the pieced up section. SOLUTION: This operating system for a spinning machine 1 is obtained by loading a selective operation mode for treating each pieced up section of a sliver S on the side of the spinning machine 1 so as to discontinue the spinning and remove the pieced up section of the sliver S before the pieced up section of the sliver S is converted into a spun yarn and wound into a package in the operating system for the spinning machine 1 designed to take out empty cans to be nearly emptied in a row of the cans arranged along a spinning frame onto a can carrying robot 32 running along the row of the cans, take in full cans Cf onto positions for taking out the empty cans and perform the can exchange and sliver piecing.
Patent JP-S61257967-A (JP)
Title: 2-pyrrolidone derivative
Inventor: IKUTA HIRONORI
IPC: A61K31/4015
Filed: 1985-05-09
Abstract: NEW MATERIAL:A compound expressed by formula I {R is H, alkyl, alkoxy, alkynyl or -(CH2)n-X [X is phenyl, OH or -NR<1>R<2> (R<1> and R<2> are H or alkyl); n is 1 or 2]} and a salt thereof. EXAMPLE:N-Methyl-3-(3,5-di-tert-butyl-4-hydroxybenzylidene)-2-pyrrolid one. USE:An anti-inflammatory, analgesic and antipyretic agent. PREPARATION:3,5-Di-tert-butyl-4-hydroxybenzaldehyde and a compound expressed by formula II are subjected to the Witting reaction in a solvent, e.g. DMF or benzene, at 30-100 deg.C to afford the aimed compound expressed by formula I, etc.
Patent JP-H01268582-A (JP)
Title: Mechanism of golf club head face
Inventor: UNO HIROTAKE
IPC: A63B102/32
Filed: 1988-04-21
Abstract: PURPOSE:To enable a golf ball to be easily hit in the desired direction, by forming the face of the head of the golf ball in the shape of a recessed surface in the horizontal direction of the face. CONSTITUTION:The face 1 of the head 2 of a golf club is formed to be a recessed surface in the horizontal direction. The face 1 is recessed, and so when a golf ball is butted to a section except the central section, then the golf ball flies inside. Besides, even when the way of holding the club or hitting the ball is somewhat poor, then the golf ball is moved in the face, and flies near the desired direction.
Patent JP-H11277403-A (JP)
Title: Polishing device
Inventor: KIMURA NORIO
IPC: B24B53/017
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device in which both a contact type dressing unit using a brush or a diamond dresser and a non-contact type dressing unit using fluid jet are incorporated, and a conditioning method for a polishing cloth in this polishing device. SOLUTION: In a polishing device which is provided with a turntable 20 to which a polishing cloth 5 is attached, and a top ring 3, and which presses a semiconductor wafer 2 intervening between the turntable 20 and the top ring 3 under a specified pressure to polish the semiconductor wafer 2, a first dressing unit having a contact type dresser 10 for performing dressing of the polishing cloth 5 in contact with the surface of the polishing cloth 5, and a second dressing unit 16 having a non-contact type dresser 15 for performing dressing by spraying fluid jet to the surface of the polishing cloth 5, are provided.
Patent JP-S62251113-A (JP)
Title: Manufacture and device fof window panel
Inventor: KAWASAKI YUKIO
IPC: B60J1/00
Filed: 1986-04-25
Abstract: PURPOSE:To reduce the number of broken sheet glasses to none or to a marked extent and eliminate flashes by setting a sheet glass by means of preparing the interval of core provided between split cavity molds for molding inserts and the split cavity molds more than the thickness of sheet glass, clamping, contacting the sheet glass with a mold on one side, and insert molding raw material for molding in the cavity of the inside of the insert mold. CONSTITUTION:On the upper face of a core 8 set in a position lower than the height that the thickness D of sheet glass 15 and maximum clearance alphaare deducted from the contacting face of a top force 11 and a bottom force 1, a sheet glass 15 is placed on which the top force 11 is piled up and clamped. By actuating a hydraulic unit and adjusting a pressure regulating valve, a section 9a is gradually pressurized to raise up the core 8 within a range of clearance and the sheet glass 15 on the core 8 contacts the top force 11. Thus, a window panel 16 constituted with non-rigid synthetic resin being insert molded in the cavity C and weatherstrip 14 bonded integrally on the edge of plate glass 15 is obtained.
Patent JP-S5322769-A (JP)
Title: Switch of electronic watch
Inventor: UCHIDA SATORU
IPC: H01H35/00
Filed: 1976-08-16
Abstract: PURPOSE:The improvement in waterproofingness and operating characteristics as well as the reduction in size of a watch are achieved by cutting off a light receiving element from external light by manual operation thereby providing an optical switch which does not have any moving part.
Patent JP-S62256970-A (JP)
Inventor: JIYON UIRUBAATO MIRIUSU
IPC: C23C18/40
Filed: 1987-04-22
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-H02279978-A (JP)
Title: Mixed gas liquefaction separation device, its operation and stop method and its restarting method
Inventor: ISHII TAKAMITSU
IPC: F25J3/02
Filed: 1989-04-18
Abstract: PURPOSE:To allow the device to hold in approximately the same pressure and composition distribution as the operating state in a fractionator at the time of stop of the device to easily perform restarting of the device by providing a reverse flow prevention device in an inlet system of the fractionator and a pressure maintenance device in a gas guide-out system of a fractionator top part while other outlet systems are blocked. CONSTITUTION:A mixed gas liquefaction separation device 20 is stopped in a condition to hold a fractionator 6 in approximately the same pressure distribution as the operation state when it is stopped by a purpose such as sharp reduction of products or maintenance work. In other words, an inlet system 21 of the fractionator 6 prevents a gas and/or a liquid in the fractionator 6 from flowing backward in the inlet system 21 and an outlet system 23 of the fractionator 6 is held at approximately the same pressure as the operation state in the fractionator 6 through a nitrogen gas passage 25 with the use of a pressure maintenance device 27 while a liquefied air flow regulating valve 7 of a liquefied air passage 24 of a tower bottom part and a liquefied nitrogen flow regulating valve 11 of a liquefied nitrogen passage 26 are closed.
Patent JP-H07267468-A (JP)
Title: Stacker device
Inventor: NAKAMURA FUMIHIKO
IPC: B65H29/22
Filed: 1994-03-31
Abstract: PURPOSE:To easily detect the stacked quantity of paper sheets via the movement of a disk member by supporting a support shaft supporting the disk member movably in the horizontal direction to a stacker table face so that the support shaft can be moved as the paper sheets are erected and stocked. CONSTITUTION:This stacker device mounts the paper sheets P discharged from a pair of discharge rollers 10, 11 on a stacker table. A stopper 7 erecting and stocking the paper sheets P is arranged on the rear stage side of a shifting belt 9. A rider disk 4 freely rotated on the stacker table is arranged on this side of the stopper 7. The rider disk 4 is supported by a support shaft 5 penetrating its center, and both sides of the support shaft 5 are held by holding members movably in the horizontal direction to the stacker table face. The support shaft 5 is moved along the grooves 14 of the holding members in response to the stocked quantity of the paper sheets P, and the end is detected by a limit switch 8.