baber/WOPTO huggingface dataset:
Patent JP-H0841763-A (JP)
Title: Flame-resistant conductive nonwoven fabric
Inventor: IMAI HIROYUKI
IPC: D04H1/42
Filed: 1994-07-29
Abstract: PURPOSE:To obtain a flame-resistant conductive nonwoven fabric by impregnating a web comprising metal-coated fibers and metal-noncoated fibers with a flame-resistant adhesive, wherein at least one of both the kinds of the fibers are flame-resistant fibers. CONSTITUTION:This flame-resistant conductive nonwoven fabric is obtained by mixing the first fibers produced by subjecting flame-resistant polyester fibers or acrylic fibers, etc., to a metal (e.g. silver)-coating treatment by an electroless plating method with the second metal-noncoated fibers comprising flame-resistant polyester fibers or rayon fibers, at least one of both the kinds of the fibers being flame-resistant fibers, and then processing the mixture into a web, or laminating the web of the first fibers to the web of the second fibers, at least one of both the first and second fibers being flame-resistant fibers, and subsequently impregnating the formed web or the laminated web with a flame- resistant adhesive comprising a flame-resistant vinyl chloride resin.
Patent JP-H0733796-A (JP)
Title: Crystallization of protein and tank therefor
Inventor: UEDA HIDEFUMI
IPC: C12M1/00
Filed: 1993-07-20
Abstract: PURPOSE:To provide a structure of an apparatus, capable of carrying out plural crystallization methods by one tank in relation to crystallization of protein. CONSTITUTION:This apparatus for crystallization of protein is composed of the first tank involving a screwed part spirally engaged with the second tank at the top part, an injection needle planted in the center line part of the screwed part, an accommodation unit for accommodating a protein solution at the middle part and a piston unit for discharging the solution at the rear part and having an injection syringe structure and the second tank involving a concaved unit spirally engaged with the screwed part of the first tank at the top part, an accommodation unit for accommodating a crystallization solution through silicone rubber at the middle part and a piston unit for pressurizing the crystallization solution at the rear part. In this apparatus, the screwed part constituting the top part of the first tank and equipped with the injection needle is characteristically spirally engaged with the concaved unit constituting the top part of the second tank.
Patent JP-H0838161-A (JP)
Title: Fixing tool of member for sweeping attached microorganism
Inventor: YOKOYAMA KANEHISA
IPC: C12Q1/24
Filed: 1994-07-29
Abstract: PURPOSE:To obtain the fixing tool capable of readily and surely fixing a member for sweeping such as absorbent cotton and disposing without reducing the load to operator by forming a plate-like member of rigid plastic to H shape when viewed from the side. CONSTITUTION:This sweeping member is obtained by forming rigid and inexpensive plate-like members 1 and 1 of a plastic such as polyethylene or polypropylene in H shape when viewed from the side by a connecting member 2 and holding a sweeping member 3 between these members 1 and 1. The sweeping member by which attached microorganism is swept and collected is readily and surely detached by pressing the rear end part of the fixing tool, and measuring accuracy of these microorganisms can also be improved.
Patent JP-H101972-A (JP)
Title: Conveying method and device
Inventor: TATSUMI SEIICHI
IPC: E02F7/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To convey the dredged articles of a dam, a river, etc., effectively without extending a large number of belt conveyors by laying a curved conveyor along a curved river bed. SOLUTION: A curved conveyor S is laid along the curve of a river between the loading point and receiving point of dredged articles installed on a river bed. A belt 31 is supported by roller stands 34 with center rollers 32, side rollers 33, 33 and abutting rollers 42, 42 in the curved conveyor S. The roller stands 34 are supported onto frames S' in a rockable manner in vertical planes through universal joints 37 and rotatably in horizontal planes through projecting members 38. The roller stands 34 are rocked and rotated by belt tension in a curved section and balance with the weight of articles to be conveyed, and the belt 31 is self-aligned. Accordingly, dredged articles can be carried along the curve of a river bed without extending a large number of conveyors.
Patent JP-S6336560-A (JP)
Title: Semiconductor ram device and manufacture thereof
Inventor: YANAI TETSURO
IPC: H01L27/108
Filed: 1986-07-31
Abstract: PURPOSE:To implement high integration density in a structure, in which an embedded contact parts are readily formed and the substrate region of a SOI transistor is not electrically floating by embedding cell capacitors in a low resistivity semiconductor substrate, and forming transistors thereon through insulating films for isolation. CONSTITUTION:A cell gate insulating film 13a is formed on the inner wall of each first groove 12, which is formed in a low-resistivity semiconductor substrate 11. A cell electrode 14 is buried in the groove 12 through the cell gate film 13a, and a cell capacitor 17 is constituted. A high resistivity semiconductor layer 18 is laminated on the low resistivity semiconductor substrate 11. A first diffused region 19 is formed on the upper part of an insulating film 15a for isolation having a first contact hole 16 so as to cover the upper part of said groove 12 in the layer 18. A gate insulating film 22 is formed on the inner wall and the outer surface part of the upper surface of a second groove 21. The groove 21 is formed so as to reach the diffused region 19. A gate electrode 23 is buried in the second groove 21 through the gate insulating film 22. A second diffused region 24 is formed on an active region 11a of the substrate 11. A transistor region 25 is constituted of those parts as shown in the Figure.
Patent JP-H0467570-A (JP)
Title: Phosphoric acid fuel cell
Inventor: HARA NORIAKI
IPC: H01M8/02
Filed: 1990-07-06
Abstract: PURPOSE:To solve the problem that a cathode absorbs nearly all phosphoric acid by inserting a sheet made of a mixture of polytetra fluoroethylene and carbon black between the cathode and a matrix. CONSTITUTION:A sheet made of PTFE/C is inserted between a cathode and a matrix. The sheet preferably has the fine hole peak in the range 0.05-0.20mum, this peak range is smaller than the peak range (0.01-10mum) of the normal cathode, even if both of them are brought into contact with each other, an electrolyte held in the above sheet is not absorbed by the cathode and is held in the sheet, and the balance of the electrolyte is kept satisfactory. The direct contact between the above matrix and the cathode is prevented by the existence of the sheet, the absorption quantity of the phosphoric acid held in the matrix into the cathode is limited to the minimum, the reduction of the gas diffusion in the cathode is suppressed, and the reduction of the cell potential can be prevented. The cell life can be sharply extended as compared with the case when no sheet is inserted.
Patent JP-H1095307-A (JP)
Title: Fastener part for holding cable in automobile seat belt device
Inventor: WIER FRANZ
IPC: B21D53/88
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a fastener part for a holding cable in an automobile seat belt device with manufacture easier than that of steel made one. SOLUTION: A fastener part 10 comprises a fastener tab 12 and a holding part 16, in its hole, a holding cable 18 is inserted and crimped, and in the fastener tab 12, a bolt hole 14 for fixing the fastener tab to an automobile is provided. The fastener part 10 is made of aluminum or its alloy, the hole 14 is formed with a diameter a little small, at first, to be enlarged by inserting an arbor, and, by cold work, peripheral strength of the hole is increased. Holding force of the holding cable 18 is also increased by cold work with crimping.
Patent JP-S6334562-A (JP)
Inventor: RICHIYAADO EFU BAAGEN
IPC: H01T19/00
Filed: 1987-07-17
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-S6335783-A (JP)
Title: Zinc or zinc alloy blackening solution and blackening method
Inventor: ATAYA TAKESHI
IPC: C23C22/50
Filed: 1986-07-31
Abstract: PURPOSE:To obtain a blackening soln. giving high blackness to Zn or a Zn alloy by treatment for a short time by preparing an aqueous soln. of a specified pH contg. specified amounts of Ag ions and ions of a metal such as Ni in a specified molar ratio. CONSTITUTION:An aqueous soln. of 0.5-7 pH contg. 0.5-20g/l Ag ions and 1-100g/l ions of one or more kinds of metals selected among Ni, Fe and Co in 0.18-3,700 molar ratio of the metal ions to Ag ions is prepd. silver sulfate or silver nitrate may be used as an Ag ion source. Nickel carbonate may be used as a Ni ion source, ferrous nitrate as an Fe ion source and cobalt carbonate as a Co ion source. When the surface of Zn or a Zn alloy is treated with the aqueous soln. for a short time, a stable black film having high-grade appearance is formed.
Patent JP-H0467439-A (JP)
Title: Objective lens driving device
Inventor: NAWATA YASUSHI
IPC: G11B7/08
Filed: 1990-07-06
Abstract: PURPOSE:To prevent the jump-out of a driving coil to the outside and in its turn, its contact with a magnet, and simultaneously, to improve the high band resonance characteristic of the driving coil by retaining the free side of the driving coil by wire, and fixing the wire to the driving coil by an adhesive reinforcement layer. CONSTITUTION:A fitting part 9 is provided at the driving coil free side supporting end 1b of a lens holder 1, and the wire 10 fitted to the fitting part 9 is stretched along the outside surface of the free side 5f of the driving coil 5, and prescribed tension is given to the wire. Then, the wire 10 is stuck and fixed to the free side 5f of the driving coil 5 by the adhesive reinforcement layer 12. Thus, the jump-out of the driving coil 5 to a magnet side is prevented, and the rigidity of the driving coil 5 is enhanced. Further, the resonance point of the driving coil 5 is shifted to a high band, and the high band resonance characteristic is improved.
Patent JP-H1116667-A (JP)
Title: Heater, heating device and image forming device
Inventor: TAKEDA MASAMI
IPC: G03G15/20
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heater, which has the excellent heating characteristic, high responsiveness of temperature detection and in which a load to be applied to a sliding member is reduced, by forming a heating substrate so as to bring into contact with a back surface of a heat conductive plate, of which width is wider than that of the heating substrate and of which one part is formed into a curved surface, so as to form a surface of the heat conductive plate with a heating surface. SOLUTION: Toner images T on a recording material 1 is heated for melting and fixation by a heater H, which is installed in a support member 10 through a turning fixing film 4, at a pressure-contact nip part N formed by a pressuring roller 3. In this heating fixing unit R, the heater H is formed of a heating plate 16, of which surface is formed with a hating surface and of which one part is formed into a curved surface, and a heating substrate 6', which brings into contact with a back surface of the heating plate 16. This heoating substrate 6' is formed by fitting a resistant heater 8 onto a heat conductive AlN ceramic substrate 5' through a glass projecting layer 9', and providing an electrifying electrode 11 in both ends thereof.  As a described heating plate 16, a heat conductive plate, which is formed by pressing a metal film having thickness at 30-300 μm, is desirably used, and width thereof is formed wider than that of the heating substrate 6'.
Patent JP-S6336084-A (JP)
Title: Electric compressor
Inventor: YAMAMURA MICHIO
IPC: F04C23/02
Filed: 1986-07-30
Abstract: PURPOSE:To set easily a gap between the stator of an electric motor and the rotor thereof and ensure the proper cooling of a compressor by connecting the external surface of an outer frame part housing a compressor mechanism proper in conjunction with a bearing part to the upper end of an enclosed vessel via seal welding. CONSTITUTION:A fixed spiral vane part 8, a turning spiral vane part 11, a rotation constraining part 25 and a thrust bearing 20 are housed within an outer frame part 40, and the lower open end thereof is provided with a bearing part 19 supporting a crankshaft 5 having a fixed electric motor rotor 3. Furthermore, the external surface of the outer frame part 40 is seal welded to the upper end of an enclosed vessel 1 with an electric motor stator 2 fixed to the inside thereof. According to the aforesaid constitution, a gap can be easily maintained between the electric motor rotor 3 and the electric motor stator 2 in welding the outer frame part 40 to the enclosed vessel 1 and the outer frame part 40 is cooled directly with the atmospheric air, thereby ensuring the efficient cooling of a compressor.
Patent JP-S6239212-A (JP)
Title: Mold
Inventor: IJIRI TOMOYA
IPC: B29C39/02
Filed: 1985-08-16
Abstract: PURPOSE:To enable to produce many kinds with a mold, by providing a movable block for making the form of a cavity change at least in two directions and a device fixing the movable block to a base block. CONSTITUTION:The title mold is constituted of a base block 1 which is obtained by forming a rectangular parallelepiped hollow parts whose length, width and height are (a), (b) and (c) respectively on the top of a flat rectangular parallelepiped by leaving an L-shaped protrusion on a circumferential part of two sides adjoining to each other, and of an exchange block 2 which is obtained by a method wherein a corner part of the two sides adjoining to each other is cut off into length (y) and width (x) and a cut-off part is arranged by making the same confront with the corner part of the inside of the hollow part of a base block 1. The cut-off part of the exchange block 2 surrounded by the base block 1 serves as a cavity 3. When the several kinds of exchange blocks 2 whose dimensions x, y of the cut-off parts are different from each other are prepared and are combined with the common base block, it is possible to make a form (dimensions) of the cavity 3 change variously. With this construction, production of many kinds by a mold becomes possible and relative costs such as a price of the mold and a storeage cost can be reduced drastically.
Patent JP-H1014652-A (JP)
Title: Container for cosmetics
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a container wherein a mirror plate can be easily removed from a lid body. SOLUTION: This container for cosmetics comprises a container main body 2 and a lid body 4 which is pivotally attached to the container main body 2 by a hinge part. On the rear surface of the lid body 4, a mirror plate 20 is housed and attached in a recessed place 22. The mirror plate 20 is engaged with the lid body 4 in such a manner that the front end part is pinched by an eave part, and the rear end part is pinched by an engaging member 26. The engaging member 26 comprises a holding part 34 which is engaged with the rear end part of the mirror plate 20, and a vertical wall part 32 being located at a protruding part 14 of the lid body 4, which constitutes the hinge part.  On the rear side of the vertical wall part 32, a groove part 30 being partitioned by an external side wall part 28 which is continuously raise-formed from the surface of the lid body 4, of which one side is closed by the vertical wall part 32, is provided. The engaging member is attached to the lid body 4 by ultrasonic bonding, welding or with an adhesive. For this reason, when a coin 38 is inserted in the groove part 30, and the coin 38 is tilted in a specified direction, the rear engaging member 26 can be ripped off and removed from the lid body 4 by pressing the rear surface of the vertical wall part 32 by the coin 38. By doing so, the mirror plate 20 can be removed.
Patent JP-2000030578-A (JP)
Title: System and method for closed loop feedback control and capacitor switch
Inventor: DUNK MICHAEL PETER
IPC: H01H33/44
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To guarantee excellent switching action synchronizing with an AC waveform, by a method wherein a microprocessor controls a current generating means in real time processing, as a function of an initial contact position and a present contact position provided by a position feedback means, when actuating a switch. SOLUTION: An AC voltage waveform analyzing circuit 41 provides a timing information regarding a zero voltage cross-point along an AC voltage waveform. That is, the AC voltage waveform analyzing circuit 41 generates a pulse matching to an appearance of each zero voltage cross-point. Each pulse is transmitted to a microprocessor 49. The microprocessor 49 performs prescribed switching action control algorithm by using information received from a capacitor.switch control interface 43, the AC voltage waveform analyzing circuit 41 and a position feedback device, and synchronization with the AC voltage waveform is guaranteed in order to provide the most suitable switching action performance.
Patent JP-H10105933-A (JP)
Title: Magnetic transducer assembly, suspension assembly, magnetic storage system, and method of monitoring worn-out conditions of transducers
Inventor: ERHART THEODORE SELLECK
IPC: G11B5/255
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To compose an open circuit indicating that a transducer has reached its wear limit, by monitoring a resistance of an electric circuit during disk drive operation, attaching a part of this circuit structure to a slider, and being physically worn together with the transducer. SOLUTION: A reading transducer 50 is a magneto-resistance type and a writing transducer 52 is an induction type, and lead wires 54 are connected to contact pads 55 of a slider 38; one pair of the lead wires 54 are connected to the reading transducer and the other pair of the lead wires are connected to the writing transducer. The transducers 50, 52 have usable thickness of chips to some extent, and when the usable thickness is worn out from wearing of the chips with the magnetic disk 32, the transducers become unusable. Thus, worn-out conditions, namely, usable lives of the transducers are indicated.
Patent JP-S6239512-A (JP)
Title: Cosmetic containing carpronium chloride
Inventor: TAKAHASHI HIDEHIKO
IPC: A61K8/00
Filed: 1985-08-15
Abstract: PURPOSE:A cosmetic effective for fine wrinkles, chapped skin, stabilizing a main gent, assisting actions, obtained by blending capronium chloride as the main agent with ethanol, citric acid, pantothenyl ethyl ether, collagen, etc. CONSTITUTION:Capronium chloride as a main agent is blended with (A) ethanol, (B) one or more selected from citric acid, malic acid, glutamic acid, succinic acid, phthalic acid, lactic acid, acetic acid, boric acid and their salts, (C) pantothenyl ethyl ether and (D) one or more of collagen, hyaluronic acid and elastin to give a cosmetic. Capronium chloride is a compound which is gradually hardened, acts on blood vessel walls which tend to be gradually hardened and become narrow to improve blood circulation of the skin and has actions to improve secretion of sebum and sweat and to retard aging. Addition of the compouding ingredients promotes stabilization of capronium chloride.
Patent JP-S57103957-A (JP)
Title: Hydraulic control apparatus of automatic speed change gear
Inventor: FUJITA YASUHIKO
IPC: F16H61/08
Filed: 1980-12-18
Abstract: PURPOSE:To make a hydraulic servo small in size wherein a plurality of driving ratios are obtained between input and output axes by causig a plurality of frictional engageable apparatuses to be selectively engaged, by adopting in one of the frictionally engageable apparatuses a band brake that is operated by a hydraulic servo having a special structure. CONSTITUTION:In an automobile automatic transmission with three forward gears and one reverse gear, a desired speed change operation is obtained by selectively engaging clutches 28, 30 and brakes 42, 56. In this case, for the brake 42 the band brake 42 wherein a brake band 64 is arranged on the outer circumference of a brake drum 62 is adopted which is operated and controlled by the hydraulic servo 56. The hydraulic servo 56 includes a piston 58 of which rod 60 engages with an engaging part 66 of the brake band 64, and the piston 58 has pressure receiving surfaces 88, 94 on the brake operating side and a pressure receiving surface 68 on the brake releasing side. A hydraulic oil is suitably introduced independently into the pressure receiving surfaces 68, 88, 94 from oil paths 74, 92, 98.
Patent JP-H1011958-A (JP)
Title: Disk apparatus
Inventor: ASO HIROSHI
IPC: G11B33/08
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a disk apparatus which can restrict vibrations and noises due to an eccentric rotation of a disk, etc. SOLUTION: A disk apparatus 1A is constituted of an apparatus main body 2, a disk tray 4 moving forward and rearward to the main body 2, a circuit board assembly set at a lower part of the main body 2 and a casing 10 accommodating these parts. The apparatus main body 2 has a chassis 40, a mechanism unit 42 supported to be rotatable to the chassis 40, and a shift mechanism 50 for shifting the mechanism unit 42. The casing 10 comprises a bottom plate 11, a top plate 12, and a U-shaped side plate 13 located between the plates 11 and 12. The apparatus main body 2 is supported at a side part thereof to the side plate 13 of the casing 10 via a plurality of buffer members 7.
Patent JP-S58105371-A (JP)
Inventor: RICHIYAADO DABURIYU ROUENSARU
IPC: G06F3/00
Filed: 1982-10-15
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-S6241063-A (JP)
Title: Printer tractor mechanism
Inventor: OOTA YOSHIAKI
IPC: B41J11/30
Filed: 1985-08-16
Abstract: PURPOSE:To prevent damage which results from the erroneous operation of a tractor door by keeping a tractor door in parallel with the surface of printing form carried by a tractor belt and allowing said door to be operated in a direction perpendicular to the travelling direction of the tractor belt. CONSTITUTION:If the handle 2 of a tractor door 1 is pressed to the left, the tractor door 1 is moved in parallel with a tractor frame 3 because a guide pin of a projection 4 is led to the left in a guide channel 6 of a sliding block 5. It is stopped and locked by any suitable stop means at a position where said guide pin reaches left and of the guide channel 6. A printing paper is set while the tractor door is open. When setting a printing paper, the distance between the tractor door 1 and the tractor frame 3 substantially remains unchanged, even though the door switches from 'closed state' to 'open state'. Consequently, if an operator closes the printer cover carelessly with the tractor door 1 opened, said cover never contacts the tractor door 1.
Patent JP-S6343690-A (JP)
Inventor: YOHAN OTSUTOO KURAINSHIYUMITSU
IPC: D05B27/02
Filed: 1987-07-21
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-S6423293-A (JP)
Title: Display device for monitoring state
Inventor: TAKUSAGAWA HIROHISA
IPC: G02F1/133
Filed: 1987-07-20
Abstract: PURPOSE: To continuously monitor the state of an object with simple constitution by taking the state of the object to be inspected out in the form of a voltage and displaying it as variation in color by using an applied voltage dependent type color liquid crystal cell. CONSTITUTION: The state of the object to be inspected is detected as an electric signal by an electric signal detection part 1 and adjusted by a voltage adjustment part 2 to a proper voltage level for driving the color liquid crystal cell 8. The cell 8 is formed of nematic liquid crystal having electrooptic effect changing in color with an applied voltage value and varied in refractive index with an electric field. According to the optimum, too large, and too small signal states, the applied voltage is so adjusted as to obtain color changes to green, red, and blue. Consequently, the state of consumption of a battery can be monitored continuously and accurately.