baber/WOPTO huggingface dataset:
Patent JP-H065137-A (JP)
Title: Manufacture of oxide superconducting wire rod
Inventor: KATO TAKESHI
IPC: H01B13/00
Filed: 1992-06-19
Abstract: PURPOSE:To provide a manufacturing method of a high temperature superconducting wire applicable to a large current conductor and the like, as a long material by working a single core wire after it is sintered. CONSTITUTION:A manufacturing method of an oxide superconducting wire includes a process of primary heat treatment after working it in a predetermined manner, a process of secondary heat treatment while the single core wire provided by the primary heat treatment, is bent at a bending distortion of no more than 0.6%, and a process of working the wire of critical current density of Jc>20000A/cm<2> in the direction where the bent condition is restored to original condition at a liquid nitrogen temperature of 77.3K in a condition that the wire is bent in the secondary heat treatment.
Patent JP-H0328427-A (JP)
Title: Outdoor drainage piping execution method
Inventor: MASUDA KUNIO
IPC: E03C1/122
Filed: 1989-06-26
Abstract: PURPOSE:To facilitate construction work, and to shorten construction period by executing the piping work of an indoor drainage piping simultaneously with the foundation work which is to be previously carried out before temporary scaffolding. CONSTITUTION:Steel reinforcements of an underground beam part 6 in an excavation region is assembled, and at the same time an underground beam penetrating sleeve 4 is incorporated. A form for the underground beam part is assembled with both an outside-wall form 7 and an inside-wall form 8 so as to surround the steel reinforcements, and concrete is placed in this form, and after it has been hardened, the outside-wall form 7 is removed, and then an outdoor drainage sump 3 is installed. Then, the sump is connected with the underground beam penetrating sleeve 4 by means of a fitting pipe 1. Thereafter, the surroundings of the building are backfilled for commencing construction work, and with the progress of work the inside-wall form 8 is removed, and an indoor drainage piping is extendedly connected to a socket 2. Thus, at the time of foundation work, external drainage piping work can be simultaneously carried out, so that construction period can be shortened.
Patent JP-S6050776-A (JP)
Title: Fixed magnetic disk device
Inventor: ISHII JINICHI
IPC: G11B5/54
Filed: 1983-08-31
Abstract: PURPOSE:To prevent damage to a disk during transportation by providing an actuator which operates a head support deforming member so that a head leaves a disk when not used in response to the rotation of the disk or operation of a head moving mechanism. CONSTITUTION:A head position switching mechanism 6 has pins 15a and 15b for separating the head 4 from the disk 2 by deforming a head support 11 forcibly and elastically when the disk 2 stops. The pins 15a and 15b are supported on a shaft 16 and have displacing force in mutual approaching directions; when tip parts of the pins 15a and 15b are inserted between a couple of supports 11 and approach each other, they become irrel vant to each other and the head 4 contacts the disk 2. When the interval between the pins 15a and 15b increases, on the other hand, the head 4 leaves the disk 2. A cam 19 is coupled through an arm 18 with a blade as the actuator for the pins 15a and 15b, and is rotatable around a shaft 20. the wide part 22 of the cam 19 is entered into between the pins when the disk stops, but the narrow part 23 is entered during high-speed rotation.
Patent JP-H0912712-A (JP)
Title: Polyamide resin originated from dimer diamine and optical material made of synthetic resin containing the polyamide
Inventor: KIKAWA HITOSHI
IPC: C08G69/26
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a polyamide resin having a specific gravity of <=1.05 and excellent optical characteristics and obtain an optical material made of a synthetic resin containing the polyamide. CONSTITUTION: The objective polyamide resin is produced by the condensation reaction of a dimer and/or trimer of a higher aliphatic monoamine containing 1-4 unsaturated bonds in the molecule and having a carbon number of 11-22 with a polybasic carboxylic acid expressed by the formula R2 OOC-R1 -COOR3 (R1 is a 1-16C alkyl, alkenyl or aryl; R2 and R3 are each independently H or a 1-6C lower alkyl).
Patent JP-S6137425-A (JP)
Inventor: NISHIGAKI SUSUMU
IPC: B32B19/00
Filed: 1984-07-31
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-S5786019-A (JP)
Title: Effective stress meter for concrete
Inventor: TAZAWA EIICHI
IPC: G01L1/00
Filed: 1980-11-17
Abstract: PURPOSE:To enable accurate measuring of effective stress of concrete by installing a load cell at the center of a case made of wire netting. CONSTITUTION:A body 1 and a cover 2 of a case are made of wire netting and inner face of the case is covered with water permeable material. The water permeable material is made of a thin film that allows movement of water but incapable of transmitting force. An anchor 41 is installed projecting towards the end face 11 of the case on both ends of a load cell 4 for load detection fixed at the center of thd case. Concrete of the same quality and same age with the specimen 5 is filled in the case 1 of this effective stress meter, covered up with the cover 2 and buried at a specified position according to the condition of placing of concrete, and internal stress of the concrete due to drying and contraction is measured. By this way, stress transmission in the direction of one axis of the object can be made smooth without influenced by disturbance of stress at the end part.
Patent JP-H0946899-A (JP)
Title: Electronic system with duplex power supply mode
Inventor: WAI KEUN HOO
IPC: H02M7/06
Filed: 1995-06-27
Abstract: PURPOSE: To shift a power supply to another power supply without an interruption, by providing a supporting member connected to a main power supply, an electronic circuit with a power supply, and a movable member to be mounted in contact with the supporting member. CONSTITUTION: A radio-alarm clock is made up of a supporting member 2 and a movable member 3. The movable member 3 has electronic contact parts 10 and 11 put in contact with pins 8 and 9 when the movable part is mounted on a supporting member 2. Since the rectified voltage fed through the supporting member 2 is higher than the voltage fed from batteries 15 and 16, a diode 13 is put in a continuity state, and a diode 14 is put in a discontinuity state to prevent a back current to the batteries 15 and 16. When the movable member 3 is removed from the supporting member 2, the movable member 3 is not contacted with the main current through the supporting member 2, and thereby the diode 14 in put in a continuity state, and the power supply for the movable member is put in an operationable state.
Patent JP-H04359416-A (JP)
Title: Metal vapor deposited film capacitor
Inventor: MATSUI HIROMASA
IPC: H01G4/32
Filed: 1991-06-04
Abstract: PURPOSE:To satisfy both of the current resistance and the safty mechanism operating characteristic in a capacitor in which a pair of metal vapor deposited film with a partial electrode and a non-partial electrode and which comprises a safty mechanism. CONSTITUTION:A part at the side end of an anti-margin part 2a in the width direction of a first metal vapor deposited film 1 is a heavy edge 3a of which the film resistance is lower than the other parts.
Patent JP-S6224971-A (JP)
Title: Circular saw for hard workpiece
Inventor: MATSUDA YUSAKU
IPC: B24D5/12
Filed: 1985-07-19
Abstract: PURPOSE:To make it possible to form thin blade sections keeping the strength of a disk by providing the thinner blade forming sections than the disk arranged to the outer peripheral end of the disk alternately with notch sections with many holes and by coating the surfaces of the blade forming sections and the inner cylindrical peripheries of the holes with one or two layers of fine diamond particles. CONSTITUTION:A disk 1 made of sheet steel or the like is arranged with blade forming sections 2 having proper width and formed thinner than the disk 1 by the cutting of both front and rear faces alternately with notch sections 8 in concentric direction. And the surface of the blade forming section 2 and inner cylindrical peripheries of through holes 3 are coated with one or two layers of diamond fine particles 4 by way of electroplating forming a blade section 5. And the cutting amounts of both front and rear faces of the disk 1 determining the thickness of the blade forming section 2 is to be same as the thickness of the layers of fine diamond particles 4 or slightly less so that the thickness of the blade section 5 may be same as that of the disk or slightly more. The slight cutting allowance of a precious and hard workpiece can, thus, be cut and also the life of a circular saw can be prolonged improving economy and operationability.
Patent JP-S5865273-A (JP)
Title: Carbamoylaminomaleimide compound and its preparation
Inventor: FUKUI KIYOSHI
IPC: C07D207/456
Filed: 1981-10-12
Abstract: NEW MATERIAL:The compound of formulaI[R<1> is 1-4C alkyl or halogen; m is 0-3; R<2> is 2-5C alkoxycarbonyl or benzoyl; X is amino, -NHR<3> (R<3> is 1-4C alkyl, 2-4C alkenyl, 5-7C cycloalkyl, 7-10C aralkyl, etc.), or -N(CH2)p (p is 4-6)]. EXAMPLE:3-Ethoxycarbonyl-1-phenyl-4-(phenylcarbamoyl)aminomaleimide. USE:Pharmaceuticals, pesticides and their intermediate. PROCESS:The compound of formulaIcan be prepared by reacting the amino- maleimide of formula II with phosgene or trichloromethyl chloroformate preferably in an organic solvent in the presence of pyridine at -20-+30 deg.C for 0.5- 5hr, and reacting the resultant compound with the amine of formula X-H at -20-+100 deg.C for 1-20hrs.
Patent JP-S6223052-A (JP)
Title: Method for ripening developing materials
Inventor: KATAGIRI YOSHIMICHI
IPC: G03G9/08
Filed: 1985-07-23
Abstract: PURPOSE:To stabilize electrifiability of a toner for a long time by placing a toner and a carrier in a vessel and mixing and stirring them to attach the toner to the surface of a carrier. CONSTITUTION:The toner is attached to the surface of the carrier by placing them in the vessel, mixing and stirring them, that is, attaching the toner to the surface of the carrier by the mechanical impact against each other, thus permitting a small amount of toner to be fused to the surface of the carrier in advance, accordingly, abrupt change of triboelectrifiability of the carrier with the toner to be prevented immediately after the start of using the developer, and a stable electrification quantity of the toner to be ensured for a long time, and consequently, the carrier to exhibit stable printing characteristics.
Patent JP-S60226902-A (JP)
Inventor: EBIZUKA KAZUO
IPC: E01B31/04
Filed: 1984-07-31
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-H0452361-A (JP)
Title: Structure for installing rain gutter
Inventor: YOCHI KAZUHISA
IPC: E04D13/15
Filed: 1990-06-21
Abstract: PURPOSE:To restrain rain water allowed to flow into a cross gutter along a waterproof bed steel plate from splashing upward on the side of a building by bending the lower end portion of the waterproof bed steel plate into the form U or V in the direction of the building, and providing the lower end portion in such a manner as projecting into the cross gutter. CONSTITUTION:The eaves of a building 2 comprise an ALC panel 7, a heat- insulating plate 8, and a waterproof bed steel plate 9 made by a vinyl chroride steel plate, all of which are stacked one after another, and a long size fascia beam 10 is provided on the standing face of the eaves. The upper end portion 10a of the fascia beam 10 is projected outward in the form of a hood and also the lower end portion 10b of the beam 10 is bent upward in such a manner as being made to abut on the side face of a lower bracket 5. The upper end portion 11a of a long size waterproof end rail 11 is bent into the form of a reverse U or V in the direction opposite to the building 2 while being held in a position higher than the lower end portion 9a of the waterproof bed steel plate 9. Thereby rain water allowed to flow into a cross gutter along the waterproof bed steel plate is surely prevented from splashing on the side of the building and leaking.
Patent JP-S6316666-A (JP)
Title: Manufacture of self-alignment bipolar transistor
Inventor: EDA KAZUO
IPC: H01L29/72
Filed: 1986-07-09
Abstract: PURPOSE:To miniaturize the dimension of a device by reducing a junction capacity by ion implanting and then forming it in a self-aligning manner. CONSTITUTION:A mask 12 of a collector pattern is formed by a normal vacuum depositing and a photolithography, while 5.10<13>/cm<2> of oxygen ions are implanted to an external collector with the mask, the mask is then removed. and it is annealed to remove a crystal distortion generated by ion implanting. After an AuGe film 9 is formed by a vacuum depositing method, an emitter mesa pattern larger than the collector pattern is formed with the resist, the film 9, an N<+> type GaAs layer 6 and an AlXGa1-XAs layer 5 are etched, the emitter mesa pattern remains, and a base layer 4 is partly exposed. Then, Au is deposited in vacuum from above. the resist is removed with acetone, and the Au deposited thereon is removed. This procedure is repeated, the collector layer is partly exposed, and the AuGe is deposited in vacuum from above.
Patent JP-H118024-A (JP)
Title: Connector housing for hard circuit board
Inventor: OIKE YUKIO
IPC: H05K3/36
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To improve workability and reduce cost by composing a connector housing in a common process where a hard circuit board is mounted on a meter case. SOLUTION: This connector housing comprises an opening 2 bored in a part of a hard circuit board 200 mounted on a meter case 300, a recessed part 3 that allows an external connector to be installed on the meter case 300 corresponding to the opening 2, and a flat wire 4 of which one end is connected to the edge 201 facing the opening 2 of a circuit pattern printed on the hard circuit board 200 and the other end is electrically connected to a terminal of the external connector that is arranged in the recessed part 3 and mounted on the recessed part 3. Then, the connector housing 1 is formed through a common process that is used to install the hard circuit board 200, to which the flat wire 4 has been connected, in the meter case 300.
Patent JP-2000316544-A (JP)
Title: Heating cylinder, and continuous pressurized heating apparatus and batch type heating apparatus by using the same
Inventor: HARA WAKABA
IPC: A23L11/00
Filed: 1999-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a heating cylinder of an indirect heating apparatus, usable for heating a food having fluidity in the production field of the food or the like, capable of preventing the food from attachment such as scorching to the inner wall of the heating cylinder by rotating a scraper in the heating cylinder, requiring no power source for rotating the scraper, arranged in the exterior of the heating cylinder, capable of being easily disassembled and cleaned, and capable of achieving miniaturization. SOLUTION: This heating cylinder is constituted of a heating cylinder 1 in the interior of which the object material to be heated is flowed, a screw 2 arranged in the heating cylinder 1 so as to be rotatable by the flow of the object material to be heated by centering a rotary shaft directed to the direction of the flow of the object material to be heated in the heating cylinder 1, and a scraper 3 connected to the screw 2 and having blades 4a and 4b in the inner periphery direction of the heating cylinder 1.
Patent JP-H064933-A (JP)
Title: Video tape recording device
Inventor: KAKURAI KIMIO
IPC: H04N5/7826
Filed: 1992-06-19
Abstract: PURPOSE:To prevent mistake in setting a video recording reservation by displaying the reserved video recording contents on a large display screen provided at the main body side of a VTR, and to surely perform the video recording reservation by reserving the video recording while decoding a video recording reservation code by a decoder provided at the main body side of VTR. CONSTITUTION:The video tape recorder is constituted so as to perform the video recording reservation by using the video recording reservation code consisting of plural numerals. The video recording reservation code from a remote controller 1 is received by the main body 10 of VTR and decoded by the decoder 13, then a control is made by a system controller 12 so that the reserved video recording contents corresponding to this video recording reservation code are displayed on a liquid crystal display part 16 provided at the side of main body 10 of the VTR or on an externally connected monitoring device 20. The video recording reservation code is decoded by the decoder 13 provided at the side of main body 10 of the VTR, and the recording reservation is performed by a recording system 18 in accordance with this decoded video recording reservation code.
Patent JP-S5865906-A (JP)
Inventor: OTSUTOOAAFUON SHIYUBUERUTONAA
IPC: F01D17/14
Filed: 1982-09-16
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-S6317172-A (JP)
Title: Steering column device which can be extended, contracted, and tilted
Inventor: KINOSHITA SATOSHI
IPC: B62D1/181
Filed: 1986-07-09
Abstract: PURPOSE:To set the optimum driving position by supporting the lower edge part of a steering column in shiftable ways in the axial direction and engaging a movable bracket fixed at the upper edge part in shiftable ways in the X and Y directions with a fixed bracket. CONSTITUTION:When the normal/reverse revolution of an electric motor 28 is properly operated in the tilt operation of a steering wheel, a movable bracket 6 can be moved vertically within the range of the elliptical hole 7a of a fixed bracket 7, and when the motor 28 is brought into stop at a prescribed position, a steering column 1 is fixed and stops at that position. When the steering wheel is extended and contracted in the axial direction of the steering column 1, the movable bracket 6 can be shifted freely in the axial direction of the steering column 1 within each range of the elliptical holes 6c and 6c by the normal/ reverse revolution operation of an electric motor 18 equipped with a reduction gear mechanism. Since the steering wheel can be extended, contracted, and inclined in the longitudinal and vertical directions at the drivers' hand, setting to the optimum driving position for the driver can be carried out with high precision.
Patent JP-H119912-A (JP)
Title: Filter device having antibacterial activity
Inventor: SUGAYA KENZO
IPC: B01D29/13
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent miciobial slime and the like from being produced on a filter media so as to contrive prolongation of life by mounting an antibacterial material on a support of a filter and closely attaching a filter material such as a filter cloth on the support. SOLUTION: In a filter media 1 of a filter press, a wire-like antibacterial material 2 (silver, copper and the like) is embedded in protrusions 1b provided on a filter bed 1a. A filter media 3 is a filter cloth, which is installed in a vicinity of the antibacterial material 2 as shown by a chain line. As described above, the antibacterial material 2 is either buried or installed in a member supporting the filter material 3 so as to be located in the vicinity of the filter media 3 and microbial slime and the like is prevented from being produced on a face of the filter media 3. And because the antibacterial material 2 embedded in a filter plate 1 cap be used almost indefinitely, running cost can be reduced.  The antibacterial material can be wound around a porous filter cylinder and a filter cloth is wound around an outer circumference of the filter cylinder so as to constitute a filter device.
Patent JP-H0210919-A (JP)
Title: Snubber circuit
Inventor: OGIWARA YOSHIYA
IPC: H02M1/00
Filed: 1988-06-28
Abstract: PURPOSE:To suppress a spike voltage at switching element on/off by connecting a desired capacitor between an output side of the switching element and a cathode of a diode so as to reduce the inductance of the snubber circuit. CONSTITUTION:A capacitor 9 of a small capacitance with excellent frequency characteristic more than that of a capacitor 6 is connected between a connecting point of a snubber diode 8 in parallel with a switching element 3 and the snubber capacitor 6 and an output side of the element 3 at the shortest side from the cathode side of the diode 8. The capacitance of the capacitor 9 has a sufficient capacitance to absorb the level increase by a wire inductance Ll3 of the diode 8. The energy of the residual inductance L3 of other wire inductances Ll2, Ll1 and the capacitor 8 is absorbed by the capacitor 6. Thus, the wire inductance L in the snubber circuit is reduced from L=Ls+Ll1+Ll3 into L'= Ll3+LHS (residual inductance of capacitor 9).
Patent JP-S5951397-A (JP)
Inventor: SAWAEDA TERUMICHI
IPC: G01T1/169
Filed: 1982-09-17
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-S55140523-A (JP)
Title: Mixed discharge device for two component system curing compound
Inventor: NAKA KOUZOU
IPC: B29B7/00
Filed: 1979-12-12
Abstract: PURPOSE: To enable changing the ratio of supply quantity between the 1st and the 2nd liquid by providing a link mechanism whereby the ratio of the quantity of move of the 1st and the 2nd operators for supplying the 1st and the 2nd liquid respectively can be changed multiphasedly.  
     CONSTITUTION: A plunger 12a for the 1st liquid is connected with a block 25, while a plunger 13a for the 2nd liquid is connected with a block 26. And the block 25 is connected, with the pin 27 projected on its side, to the long hole 29 of a shaking arm 28, while the block 26 is also connected to long hole 29 of the shaking arm 28 with the pin 31 slidable in a long hole 30 formed therein, both blocks being connected by the way of pin connection. Blocks 25 and 26, shaking arm 28, and pins 27 and 31 constitute a link mechanism between plungers 12a and 13a, out of which the block 25 serves as the 1st operator, while the block 26 serves as the 2nd operator. When the position of pin 31 is shifted from the same line with that of pin 27, the ratio of motion of the plunger 13a to the plunger 12a, i.e. the ratio of stroke is changed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5951155-A (JP)
Inventor: RUDORUFU NATANOBUITSUCHI SUTAR
IPC: F02M35/02
Filed: 1982-09-17
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-H11353732-A (JP)
Title: Method and device for magneto-optical recording/ reproducing
Inventor: MIYAOKA YASUYUKI
IPC: G11B11/105
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in the detected amplitude margin of a reproducing signal and the increase of an error rate by recording a specified pattern, detecting a reproducing magnetic field strength that the amplitude of a magneto-optical recording signal satisfies a specified condition, and carrying out a reproducing magnetic field test so that information is reproducing by a reproducing magnetic field strength having a specified margin set to the detected reproducing magnetic field strength. SOLUTION: First, a reproducing magnetic field test is carried out to record a recording mark, and a reproducing magnetic field strength is set to nearly 0 in a first area. Then, an envelope detecting signal is sampled to define a minimum amplitude value Vmin when a magnetic wall movement occurs from the rear side of an optical beam advancing direction, and a reproducing magnetic field strength or the like is set. In second to fourth areas, an envelope amplitude value Vc is calculated at each sampling, and a reproducing magnetic field strength is increased in the second and third areas of Vc>=Vmin. In the fourth area of Vc<Vmin, the lower limit value of the reproducing magnetic field strength of suppressing the magnetic wall movement from the rear side of the optical beam advancing direction is detected.