baber/WOPTO huggingface dataset:
Patent JP-H10253267-A (JP)
Title: Electrode retaining device in melting furnace
Inventor: HAMABE KOHEI
IPC: F27D11/10
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To retain the posture of an already installed electrode properly and engage a screw threaded part correctly, upon connecting a new electrode to the base end of a device. SOLUTION: An electrode retaining device in a melting furnace is provided with a correcting clamp device 8, arranged between the gripping device of an electrode sending device constituted of a fixed receiving member and a movable pushing member, capable of being approached to and separated from the fixed receiving member, and an electrode inserting hole as well as the gripping device, formed on the ceiling wall of the furnace, and a pair of clamp arms 36, approximating and separating a pair of clamp members, arranged on the correcting clamp device 8 in a direction orthogonal to the gripping direction of the gripping device.  In this case, a clamp cylinder 39 is connected to the clamp member side of the clamp arm 36 and a tension coil spring 40, for adjusting position, is connected to the other end of the clamp arm 36 to correct an electrode 3 to the proper position by the resilient force of the tension coil spring 40.
Patent JP-S55156341-A (JP)
Title: Resin composition for realing electronic parts
Inventor: NAKATANI YOSHIO
IPC: C08L63/00
Filed: 1979-05-23
Abstract: PURPOSE:To raise the storage stability of electronic parts by using, as a sealing resin composition for sealing the electronic parts, a composition which contains an epoxy resin of a predetermined epoxy group, a phenol resin as a hardening agent, and a metamorphic calcium carbonate system as a thixotropic agent. CONSTITUTION:A mixture of an epoxy resin, a phenol resin and a thixotropic agent is used as a resin composition for coating electronic parts. As the epoxy resin, the epoxy resin having at least two or more epoxy groups in a molecule is used. Suitable resins are a bisphenol A-type epoxy resin, an aliphatic glycidyl ether type epoxy resin etc. For the phenol resin as a hardening agent, the composition reacts phenol and formaldehyde is used. Next, the thixotropic agent of a metamorphic calcium carbonate group is essential and 10-30pts.wt. of the thixotropic agent is added to the total 100pts.wt. of the resin. This composition prevents slackness before hardening.
Patent JP-H08259089-A (JP)
Title: Automatic tape sticking device
Inventor: SUZUKI TOSHIO
IPC: B65H37/04
Filed: 1995-03-23
Abstract: PURPOSE: To automatically and effectively stick an adhesive tape on a thin plate member by preparing the adhesive tape cut to required length in an adsorbed state, and quickly sticking it on the thin plate member after positioning it. CONSTITUTION: A thin plate member 1 carried through a course shown by (a) from a previous process is transfered to a conveyor 2 and carried until striking against a stopper 3. After a sensor 4 confirms striking, a positioning unit section X is lowered in a direction of (c) by a cylinder 5. A positioning pin 6 is provided in the positioning unit section X to guide the guide hole 7 of the thin plate member 1. After confirming that the thin plate member 1 has been positioned by the positioning unit X, an adsorption section 9 which adsorbingly holds an adhesive tape 11 cut to a fixed length with an adsorbed face set upward is raised in a direction shown by (d) by cylinder 10 to put the thin plate member 1 between a pressing plate 8 and itself, and the adsorption made by the adsorption section 9 is then released to stick the adhesive tape 11 on the thin plate member 1.
Patent JP-S52146559-A (JP)
Title: Electrode forming method
Inventor: TOYOSHIMA YOSHIO
IPC: H01L21/285
Filed: 1976-05-31
Abstract: PURPOSE: To obtain metal electrodes of good ohmic characteristics by vacuum evaporating electrode substances on semiconductor wafers within a vacuum evaporation unit, alloying the substances through the use of a halogen lamp wi with a light collecting reflecting plate, and forming plural electrode substances on the wafers through the repetition of these. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51139370-A (JP)
Title: Reflection-type ultrasonic object detector
Inventor: TANAKA TOYOHIKO
IPC: H01H35/00
Filed: 1975-05-27
Abstract: PURPOSE: A reflection-type ultrasonic object detector of a simple circuit setup having narror non-sensitive zones and which can also stably detect objects located in near distances. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03263570-A (JP)
Title: Refrigerator with automatic ice making device
Inventor: AONO MASAO
IPC: F25C5/00
Filed: 1990-03-14
Abstract: PURPOSE:To facilitate take-out of ice without requiring a labor and needing the increase of a space for an ice storage chamber by a method wherein an ice storage container is coupled to a door by which the opening, fronting on the outside of a device, of the ice storage chamber is opened and closed, and taking out the ice storage container to the outside of the ice storage chamber togetherwith the door. CONSTITUTION:When a hand is placed on a door 19 to pull the door this side in the containing state of an ice storage container 30, the whole of a door 19 is separated forwardly of an opening part 33 of an ice storage chamber 14 to open the opening part 33 and simultaneously the ice storage chamber 30 is drawn by a support frame 32 and pulled out frontwardly. A shovel 35 held by a hand is inserted through a position above the door 19 in the ice storage chamber 30 to scrape out pieces of ice 28. This constitution eliminates a space where a hand is inserted between an automatic ice making device 22 and an ice storage container 30 in an ice storage chamber 14 and pieces of ice 28 are scraped out and a space through which the interior of the ice storage container 30 can be visually watched at this time, resulting in reduction of the size of the ice making and ice storage chamber 14. Thus, a wide space for a refrigerating chamber 13, a vegetable chamber 16, a chilled chamber 15, and a freezing chamber 12 can be ensured. Further, since a work to take out the pieces 28 of ice is effected from above, take-out of pieces of ice can be facilitates without escaping the pieces 28 of ice to a deep place.
Patent JP-H07268568-A (JP)
Title: Nonoriented silicon steel sheet excellent in surface characteristic and magnetic property
Inventor: SHIMAZU TAKAHIDE
IPC: H01F1/147
Filed: 1994-03-31
Abstract: PURPOSE:To attain high scrap consumption and to obtain a silicon steel sheet having superior product surface characteristic and excellent in magnetic properties by specifying a composition, removing the occurrence of surface flaw, due to Cu and Sn resulted from raw material scrap, by means of combined addition of Ni and Cr, and improving deterioration in magnetic properties, caused by the incorporation of Cu, Sn, Ni, and Cr, by the control of V content. CONSTITUTION:This steel sheet has a composition consisting of, by weight, <0.005% C, 0.1-4.0% Si, <1.0% Mn, <0.2% P, <0.02% S, <1.5% Al, 0.01-0.2% Sn, 0.015-0.3% Co, 0.01-0.2% Ni, 0.02-0.3% Cr, 0.0005-0.008% V, <0.006% B, <0.004% N, and the balance Fe with inevitable impurities. Although this silicon steel sheet can be produced by the known method, it is necessary to pay attention to the amount of V in scrap and the selective use of scrap and the treatment in a steelmaking stage are executed, if necessary.
Patent JP-H04281083-A (JP)
Title: Method for opening bale of raw material pulp and apparatus therefor
Inventor: SUGANO GEN
IPC: D21B1/02
Filed: 1991-03-05
Abstract: PURPOSE:To automatically and efficiently open a bale of raw material pulp by blowing high-pressure water, etc., on a pulp bale, carrying out crushing treatment, then adding water to the crushed raw material pulp, performing disintegrating treatment of the crushed raw material pulp, providing a liquid form, subsequently separating liquid pulp from binding materials and feeding the resultant liquefied pulp to a dissolving vessel for papermaking. CONSTITUTION:A pulp bale (P) prepared by binding a raw material pulp (M) solidified to a regular shape with binding materials such as wires (W) is conveyed and fed with a feed conveyor 1 of a conveying line and jet streams of high-pressure water or high-pressure steam are jetted from jetting nozzles 5 on the above-mentioned pulp bale (P) on a process conveyor 2 of the aforementioned conveying line to carry out crushing treatment of the raw material pulp into blocks of irregular shape. Water is then fed from spraying nozzles 6 to the crushed raw material pulp (M) to further disintegrate the raw material pulp (M) from a muddy state to a liquid form. Thereby, the liquefied pulp is separated from the binding wires (W) and subsequently fed into a dissolving vessel 4 of a papermaking step to open the raw material pulp bale.
Patent JP-H04298690-A (JP)
Title: Closed type compressor
Inventor: HAMADA KOJI
IPC: F16F15/06
Filed: 1991-03-28
Abstract: PURPOSE:To reduce transmission of vibration from a coil spring to a closed vessel to reduce vibration and noise of a compressor, concerning a closed type compressor used for a refrigerator and the like. CONSTITUTION:In a closed vessel 12, a compressor element 13, a motor element 14, and a supporting tool 17 molded out of synthetic resin together with a coil spring 15 elastically supporting the compressor element 13 are supported through a locking tool 19 fixed to the closed vessel 12. Further, it is constituted so that they are elastically supported with a locking member 28 through a first coil spring 22 elastically supporting the compressor element 13 and a second coil spring 26 loosely fitted to the supporting bar 25 of a supporting member 23 supporting the first coil spring 22 and having different natural frequency from that of the coil spring 22.
Patent JP-S59190782-A (JP)
Title: Driving method of solid-state image pickup device
Inventor: TSUNODA REIKICHI
IPC: H04N5/335
Filed: 1983-04-14
Abstract: PURPOSE:To eliminate a step of contrast on an image pickup screen by controlling a voltage applied to an input electrode. CONSTITUTION:The period of a main scanning is controlled variably in response to a scanning angle of a sub-scanning mirror and the flowing of a charge to a storage area is started at a timing t3 before a time series signal Vout as a video signal is outputted during each main scanning period. The time series signal Vout is brought into a low level at a timing t5 after the signal Vout is outputted so as to stop the flowing of charge to the storage area. In bringing a voltage VIDG to a high level at times t3-t5 in this way and storing a supplied charge from a photodetector to a well under a storage electrode region, the voltage VIDG is not electrostatically coupled to a stray diffusion layer within the range of an output period X of the video signal and no step difference of the signal level appears.
Patent JP-H06273208-A (JP)
Title: Flow rate sensor
Inventor: MURATA NORIHIKO
IPC: G01F1/68
Filed: 1993-03-24
Abstract: PURPOSE:To provide a flow rate sensor which has low thermal conductivity and a shock resistance. CONSTITUTION:In a thermo-sensitive flow rate sensor, which is provided with an insulating substrate 8, a groove 9 formed by etching a part of the substrate 8, a beam 10 formed to lie across the upper air of the groove 9, a heating body 12 arranged on the beam 10, a heating body temperature measuring thin film resistor body 13 measuring a change in the quantity of heat taken off from the heating body 12 by a surrounding fluid A, and a fluid temperature measuring thin film resistor body 16 measuring the temperature of the surroundings, in which the fluid A flows, a substrate reinforcing means for reinforcing substrate strength is installed in the groove 9 situated on the upstream side of the beam 10 arranged in the fluid A.
Patent JP-S56160552-A (JP)
Title: Solar heat collector integral type roof
Inventor: YAMASHIRO YOSHIKIYO
IPC: E04D13/00
Filed: 1980-05-14
Abstract: PURPOSE: To simplify the mounting work of a solar heat collector and the finishing work of roof materials by constructing the heat collector integrally with a roof.  
     CONSTITUTION: Solar heat collector supporting materials 7 are provided on the upper surface of a trestle 4, and fasteners 9 such as bolts or the like for fastening roof materials 8 such as rafters or the like to the trestle 4 are provided on the lower surface of the trestle. Reference numeral 14 indicates a coating member for covering the gap between the heat collectors 5 and 5 and is formed in a watertight structure so as not to enter rainy water. Reference numeral 15 designates an edge member provided at the eaves, and 16 designates a supporting member for the edge member 15. An oblique part 17 is formed at the end of the edge member 15 to introduce water transmitted along the edge member 15 into a through 19 provided at the eaves 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61224324-A (JP)
Title: Dry type thin film processor
Inventor: NAGAO YASUAKI
IPC: H01L21/302
Filed: 1985-03-28
Abstract: PURPOSE:To diffuse microwaves on the surface of specimen while making processing effective by a method wherein a metallic vessel encircled with magnetic force line generating means is connected to a reaction tube containing a specimen to vessel or the vessel is provided with electromagnetic shielding sheets with numerous pores in the metallic vessel. CONSTITUTION:Coolers 65 and metallic vessel 63 encircled with solenoids 66 as magnetic force line generating means are connected to the upper part of a reaction tube 69 containing a specimen base 71 whereon a specimen 72 is mounted. Besides, a waveguide 61 is connected to the ceiling of metallic vessel 63 which is fed with N2 gas through the intermediary of a piping 64 while the reaction tube 69 is fed with SiH2 gas through the intermediary of another piping 70 to irradiate the specimen 72 with microwaves through the waveguide 61 for specified processing. In such a constitution, electromagnetic shielding sheets 68 with numerous pores are provided in the metallic vessel 63 to be resonated with the other solenoids 67 encircling the vessel 63 to be resonated with the other solenoids 67 encircling the vessel 63 so that a part of microwaves may be diffused through the pores to disperse the plasma beams reaching the specimen 72.
Patent JP-H01237991-A (JP)
Title: Preheating system for magnetic bubble memory device
Inventor: ONODERA TOSHIYA
IPC: G11C11/14
Filed: 1988-03-17
Abstract: PURPOSE:To execute the preheating for respective devices and to save an energy consumption by sensing a device number operated next to a bubble memory device during the present action with a processor beforehand and detecting the temperature of respective bubble memory devices with a temperature sensor. CONSTITUTION:Temperature sensors T0, T1 and T2 and a preheating means are provided for plural bubble memory devices B0, B1 and B2 and the temperature of the devices B0, B1 and B2 during the present driving detected by respective sensors T0, T1 and T2 is inputted through a temperature detecting circuit 2 to a processor 4. In the processor 4, the device number and the temperature driven next to the device B0 during the present driving can be sensed. When the device B0 is driven, concerning a device driven next a signal LT supervises whether the temperature to need a preheating is obtained or not, based on the information from the circuit 2 and when the preheating is necessary, a preheating signal PH is outputted to a controller 3 and a device number is inputted through a selecting circuit 1 to the said device.
Patent JP-S63257508-A (JP)
Inventor: ANJIERO GATSUCHI
IPC: A45D40/26
Filed: 1988-03-17
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-H11244995-A (JP)
Title: Method for adhering lost wax pattern
Inventor: TAMURA JUNICHI
IPC: B22C9/04
Filed: 1998-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method which obtains sufficient adhering strength and good working efficiency without needing a large scaled device, by laying sprues in a lost wax pattern in a recessed part arranged on a runner plate, pouring molten wax into the recessed part and solidifying and adhering, at the time of executing the adhering work, with which the lost wax pattern in a lost wax precision casting method is combined with the runner plate through the sprue. SOLUTION: At the time of adhering the wax pattern 1 to the runner plate 2 through the sprues 4 in the case of needing many sprues 4 in a large scale casting product, the recessed part 6 having about 0.5-3.0 mm depth, is beforehand arranged at the positions of the sprue parts to be adhered to the runner plate 2. After setting the sprues 4 in the wax pattern 1 into the recessed part 6 so that the recessed surface becomes the horizontal plane, the molten wax 3 is poured, solidified and adhered. In this way, since the large scaled device is not needed and the good working efficiency and such sufficient adhering strength as to resist the stress loaded to the wax adhering part at the time of manufacturing a mold in the following process can be obtd., the precision casting product having high reliability can be obtd. at the low cost.
Patent JP-S63229079-A (JP)
Inventor: TAKASHIMA YOSHIYUKI
IPC: A63B69/40
Filed: 1987-03-18
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-H06254791-A (JP)
Title: Motor-operated expansion and contraction device
Inventor: SANO TOSHIO
IPC: B25J18/02
Filed: 1993-03-02
Abstract: PURPOSE:To provide a motor-operated expansion contraction device which is small and operated alone and designed to reproduce complicated movement of the muscle of a human being through expansion contraction operation. CONSTITUTION:Piston-form electrodes 1a-1d are individually connected to the respective corresponding electrodes 3a-3f of cylinders 2a-2c. Different voltages are applied on the piston-form electrodes 1a-1d and the electrodes 3a-3f of the cylinders 2a '-2c. Conductive liquids 4a-4d making contact with the respective electrodes electrodes 3a-3f of the cylinders 2a 2c are electrified and attraction is exerted between the piston-form electrodes 1a-1d. The conductive liquids 4a-4f are caused to enter the deep part of a long and small hole, the tip of which is sealed, through the attraction. The piston-form electrodes 1a 1d are caused to enter the cylinders 2a-2c, and a device is contracted. When an equal voltage is applied on the piston-form electrodes 1a-1d and the electrodes 3a-3f of the cylinders 2a-2c, the attraction is rendered ineffective and the device is expanded.
Patent JP-S59189906-A (JP)
Title: Hollow fiber membrane having physiologically active substance immobilized thereto and treatment of liquid using said membrane
Inventor: AKASU HIROYUKI
IPC: B01D69/00
Filed: 1983-04-12
Abstract: PURPOSE:To obtain an immobilized membrane excellent in the permeability of a macro-molecular substance with a M.W. of 10,000 or more and reduced in the effluence of a physiologically active substance, by using a hollow fiber membrane of which the transmittance of bovine serum albumin is 90% or more and to which a physiologically active substance is chemically bonded. CONSTITUTION:The pore size of max. probability in the pore size distribution curve of the thickness of a physiologically active substance immobilized fiber membrane is within a range of 0.035-15mum and the void ratio of the hollow fiber is 40% or more and the transmittance of bovine serum albumin thereof is 90% or more. This hollow fiber membrane comprises a substance with a M.W. of 10,000 or more or a substance with a M.W. of 10,000 or less and efficiently treats a liquid to be treated containing a substance converted to a substance with a M.W. of 10,000 or more by the treatment of said physiologically active substance. As the physiologically active substance to be immobilized, enzyme, a microbial cell, a cell, organera, an antigen, an antibody or medicine are represented.
Patent JP-S58182442-A (JP)
Title: Stator of water sealing type motor
Inventor: YAMAMOTO SAKUE
IPC: H02K5/132
Filed: 1982-04-16
Abstract: PURPOSE:To combine waterproof electric wire groups mutually, and to prevent damage by constituting the shell of an electric wire, a cord for bundling, a slot insulating sheet and a slot wedge by nylon and impregnating and treating the whole with epoxy phenol group varnish. CONSTITUTION:Stator winding 8 is constituted by winding a plurality of waterproof electric wires 8 in which the outer circumferences of copper wires 4 are coated with enamel layers 5, special polypropylene layers 6 and nylon layers 7 in succession, the stator winding 11 is arranged into the slot 11 of a stator core 2 into which the slot insulating sheet 10 made of nylon is inserted, and the slot wedge 12 made of nylon is formed to the opening section of the slot 11. The bundling cords 9 made of nylon are wound on the winding terminal sections of stator winding 3. The whole stator is impregnated and treated with epoxy phenol group varnish 15 easy to bond with nylon. Accordingly, the stator is not damaged by a water current and an impact because waterproof electric wire 8 groups are combined mutually through the varnish 15.
Patent JP-H10262030-A (JP)
Title: Supervisory and controlling system in wdm light transmission and terminal station therefor
Inventor: OSAKA TAKEO
IPC: H04B3/46
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission system, capable of transmitting SV signals to all repeaters with number of channels in WDM transmission and inspecting an optical fiber by an OTDR method by suing the channel dedicated to SV. SOLUTION: By looping back and transmitting SV signals outputted from hub stations A and B for originating and terminating the SV signals by branch stations 1 and 2 connected by an optical multiplexer/demultiplexer 10, a route to the hub stations A and B is turned into one route. Also by looping back and transmitting the SV signals in the hub station B as well, the SV signals outputted from the hub station A are circulated through the route and returned to the hub station A. By looping back and transmitting the route of the SV signals so as to pass through all the repeaters, one channel for the SV signals is sufficient, the degradation of modulation degree or the like by branching is not caused, and the repeater surely receives the SV signals.
Patent JP-S62223507-A (JP)
Inventor: OKADA MASAMICHI
IPC: F22D1/32
Filed: 1986-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0971684-A (JP)
Title: Recovery of oil from waste plastics
Inventor: HORIZOE HIROTOSHI
IPC: B29K27/06
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the load on a pretreating fractionation step by allowing the intrusion of thermosetting resins and other solid foreign matters without causing troubles. SOLUTION: Oil is recovered by thermally decomposing a waste vinyl chloride plastics or other chlorine-containing waste plastics. A treated mixture of the waste plastics and sand essentially free from chlorine is produced by placing, before the thermal decomposition step, a process for extruding the waste plastics, mixing the flow of the waste plastics with high-temperature sand and/or additive and heating at 250-350 deg.C.
Patent JP-S53149709-A (JP)
Title: Demodulation system for frequency-divided multiple signal
Inventor: NAKAYAMA KENJI
IPC: H04B1/04
Filed: 1977-06-02
Abstract: PURPOSE:To attain the miniaturozation and economization of a device, by demodulating a multifrequency signals, etc., which has been frequency-demodulated, by the use of a multi-stage branching digital filter.