baber/WOPTO huggingface dataset:
Patent JP-S61243994-A (JP)
Title: Information recording method
Inventor: AOKI AKIO
IPC: G11B7/00
Filed: 1985-04-21
Abstract: PURPOSE:To execute high speed access having no reproducing access time loss by recording the identifying information of a track, whose recording has been impossible, in a retrieval area, and executing additional recording on an auto track (AT) and an auto focus (AF) without any adverse influence. CONSTITUTION:At the time of a forward motion of a card 2, main information of the respective tracks 3-1-3-4, etc. of a main storage area 11 is written, and at the time of a return motion, its information is read out and whether an error exists or not is checked, and a track identification number 102 of the track 3-3 whose recording has been impossible due to an error, etc. is stored in a memory. After recording of the main information has been ended, the identification number 102 of the track whose recording has been impossible, etc. are written on an area 17, etc. of a sub-area 13-2 on which other retrieval information of a directory 12 of a retrieval area is also written. According to them, an additional recording is executed for AT and AFT without any adverse influence, also only the recorded track is brought to reproducing access, and high speed access having no loss of access time is executed.
Patent JP-H01258945-A (JP)
Title: Vibration regulating metal plate with resistance to high temperature and its manufacture
Inventor: INOUE MAMORU
IPC: B21B1/38
Filed: 1988-04-08
Abstract: PURPOSE:To make it possible to obtain superior damping property up to a high temperature region and to secure the adhering strength not inconvenient in practical use, by pressing cast iron powders between metal plates with heat and pressure thereby to form a hollow part. CONSTITUTION:A metallic material 2 is sent out from a coil 3, and a predetermined amount of cast iron powders which are adjusted in the particle size thereof is cut out from a hopper 4, so that a layer 4a of cast iron powders is formed. A metallic material 2a is delivered from a coil 3a and layered onto the layer 4a. The thickness of the layer 4a is controlled by a level roller 5. Then, the layer 4a is heated to a preset temperature in a heating furnace 6, and hot pressed by a hot rolling rolls 7 to be a composite steel plate. The composite steel plate is in turn cut into a predetermined length by a cutter 8, and is gradually cooled by a cooling furnace 9 so that the layer 4a is not separated therefrom. In this case, if the rolling conditions are variously controlled, the porosity of the layer 4a can be set at a desired value, for example, within 10-40%. Accordingly, a favorable damping property of the metal plate can be obtained in a high temperature region, with the adhering strength necessary for practical use being secured.
Patent JP-S63250143-A (JP)
Title: Semiconductor device
Inventor: NAKANO NAOKI
IPC: H01L23/31
Filed: 1987-04-07
Abstract: PURPOSE:To obtain a semiconductor device whose thermal conductivity, dielectric constant and heat-radiating efficiency are excellent, where a conductive wire is not bent or short- circuited, which is suitable for a multi-pin structure and whose production cost is low by a method wherein one part of a lead, a semiconductor device and a conductive wire are covered with a sealing resin composition and a region excluding the tip of a pin inserted into a through hole for the lead and then fixed is covered with a synthetic resin. CONSTITUTION:A semiconductor device 6 is mounted on a semiconductor-device mounting part 4 formed in the nearly central part of an electric conductive material; the semiconductor device 6 and a peripheral part of the semiconductor-device mounting part 4 are connected by using two or more leads 1 formed by an etching operation or a stamping operation and conductive wires 8. The inside and the outside of the leads 1 connected to the conductive wires 8, the semiconductor device 6 and the conductive wires 6 are coated with a sealing resin composition 7. Furthermore, pins 9 are inserted into through holes 3 which have been formed by piercing one part of the exposed leads 1 and are then fixed; other parts excluding the tip of the pins 9 are covered with a synthetic resin 10. As said sealing resin composition 7 it is desirable to use an epoxy resin, a silicone resin or the like whose coefficient of thermal expansion does not differ so much from that of the semiconductor device 6, whose dampproofness is excellent and whose thermal conductivity is high.
Patent JP-2000273407-A (JP)
Title: Laminated tacky agent and tacky product having the same
Inventor: TAKATSU TOSHIAKI
IPC: C09J7/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prepare a laminated tacky agent enabling a tacky tape and a tacky sheet both having the low degree of tackiness and highly adhesive characteristics to be produced by laminating a pattern-like tacky agent layer on a layer coated with a tacky agent in a planar state. SOLUTION: This tacky agent has a pattern-like tacky agent layer (preferably fiber-like, dot-like, net-like or ridge-like tacky agent layer) on a layer coated with a tacky agent in a planar state. The elastomeric ingredient of the tacky agent in the layer coated with the tacky agent in the planar state is preferably the same as that in the pattern-like tacky agent layer, and the tackiness ratio of a tacky product produced by making the objective tacky agent adhere to a standard film to a probe tack is preferably 2-50. For example, a formulated product comprising an elastomer, a resin, a softening agent, wax, an age resister, or the like, is preferably used as the tacky agent used in the layer coated with the tacky agent in the planar state and the tacky agent layer is preferably formed e.g. by a solvent-type coating system.
Patent JP-H03284749-A (JP)
Title: Antistatic roll
Inventor: NAGASAWA MASAHIKO
IPC: G03D3/08
Filed: 1990-03-30
Abstract: PURPOSE:To remove electric charge on the surface of a roll through a shaft part and to prevent the formation of a discharge trace on a film by electrically connecting a conductive layer formed on the outer periphery of a cylindrical body to the metallic shaft part on the opening part of the cylindrical body. CONSTITUTION:This antistatic roll is used for carrying a film or paper in an automatic developing machine or the like, the conductive layer 14 consisting of a conductive shrinking tube is formed on the outer periphery of the cylindrical body 12 consisting of phenolic resin and filler and the layer 14 is connected to the metallic shaft part 11 by a conductive part 15 on the opening part 12b of the cylinder 12. The conductive part 15 is formed by continuously applying conductive coating material to the outside face of one end of the layer 14, the opening part 12b and the shaft part 11 and drying the coating material.
Patent JP-S61246574-A (JP)
Inventor: YOSHIMOTO RYOHEI
IPC: F25D23/00
Filed: 1985-04-23
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-H08285233-A (JP)
Title: Low nox combustion method for oil fuel employing surface combustion and burner therefor
Inventor: MORITA MITSUNORI
IPC: F23D11/40
Filed: 1995-04-11
Abstract: PURPOSE: To burn oil fuel in the state of low NOx combustion with easy and inexpensive structure, while securing the formation of stabilized flame. CONSTITUTION: Mixture of evaporated or atomized oil fuel and combustion air is injected through a first porous body 4 to burn it while evaporated or atomized oil fuel is injected through a second porous body 6 provided at the downstream side in the direction of the burner axis for the first porous body 4 as secondary fuel through a second porous body 6 whereby two stage combustion is effected through surface combustion. On the other hand, the fuel, injected through the second porous body 6, is set to be 10-30% based on the total amount of fuel, injected through both of first and second porous bodies 4, 6.
Patent JP-H07267203-A (JP)
Title: Product transfer apparatus in end-sealing mechanism of lateral bag making and filling machine
Inventor: ITO KUNIHIKO
IPC: B65B9/073
Filed: 1994-03-30
Abstract: PURPOSE:To reliably separate sealed and cut packages, suppress occurrence of vibration at the time of high speed operation and improve the durability. CONSTITUTION:A first transfer conveyer 26 and a second transfer conveyer 28 are placed upstream and downstream across an end-sealing mechanism. Each conveyer 26, 28 includes a first moving frame 48 and a second moving frame 62 for moving toward a direction for transferring products correspondingly on opposite sides. A cam plate 72 formed with cam grooves 70, 71 are placed respectively on lower support plates 12, 12 of a lower sealing body. A roller of the first moving frame 48 is slidably fitted into the cam groove 70, while a roller of the second moving frame 62 is slidably fitted into the cam groove 71. As the lower sealing body 14 rises and lowers, the rollers move along the cam grooves 70, 71 of the cam plate 72, whereby both moving frames 48, 62 come close to and far away from each other.
Patent JP-H05289505-A (JP)
Title: Electrophotographic device
Inventor: HAGIWARA HIDEAKI
IPC: G03G21/00
Filed: 1992-04-07
Abstract: PURPOSE:To prevent a developer from being discharged from a developer discarding port when and after a developing device is taken out and to make operability on the processing of the developer excellent by providing a shutter device on the developer discarding port. CONSTITUTION:When the developing device 8 is removed from a copying machine, a developer supplying/recovering unit 18 is taken out, and then, the developing device 8 is taken out in the direction of B. In this process, in the shutter device 31, a shutter member 32 is pulled by a tension spring 34 and moved in the direction of A, with respect to the developing device 8, accompanying the movement of the developing device 8 in the direction of B. After that, when the extension part 32b of the shutter member 32 is separated from a restraining frame 36, the developer discarding port 19b is completely closed by a discarding port opening/closing part 32a. At this time, the shutter member 32 is held in the closing position of the developer discarding port 19b, by a restraining part 35. When the developing device 8 is fitted to the copying machine, the extension part 32b of the shutter member 32 is abutted on the restraining frame 36, and the discarding port opening/closing part 32a is moved in the direction of B, to open the developer discarding port.
Patent JP-S59211639-A (JP)
Inventor: KOMATSU TOKUJI
IPC: D02H5/00
Filed: 1983-05-16
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-H10260158-A (JP)
Title: Method and device for measuring concentration of component to be detected in exhaust gas
Inventor: INOUE TAKAHARU
IPC: G01N27/419
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To accurately detect the concentration of component to be detected in a gas even when the oxygen concentration in an exhaust gas is changed. SOLUTION: An exhaust gas sensor 1 used for a measuring device is adjusted in a manner that, after an exhaust gas is introduced to the clearances 15 and 16 on both the sides of an oxygen concentration cell element 4, activation of first to third electrodes 11 to 13 as an oxidizing catalyst may cause a difference in consumption quantity due to oxidization of components to be detected between the clearance 15 side and clearance 16 side. Thus, an electromotive force for concentration cell is generated in the element 4, and an oxygen pump element 3 fills or draws an oxygen in/from the clearance 15 as to keep the electromotive force to be a target value EC of at most 10mV. The pump current at this time is picked up as a detection output to component to be detected.  Then, the detection accuracy of component to be detected is improved by controlling the temperature of the element 4 and performing temperature compensation to the pump current as well.
Patent JP-H04298678-A (JP)
Title: Fuel injection device for engine
Inventor: SUZUKI TAKAHIRO
IPC: F02M67/02
Filed: 1991-03-27
Abstract: PURPOSE:To promote evaporation of fuel in an injection nozzle and improve starting characteristic by providing a bypass passage which is at least made a detour by a heat exchanger and opened only at starting the engine. CONSTITUTION:Fuel is injected together with compressed air into a combustion chamber with an injection nozzle 26. An air pump 65 which is communicated to the injection nozzle 26 and is the supply source of the compressed air, is provided. On an air passage connecting the injection nozzle 26 and the air pump 65 together, a heat exchanger 75 for cooling air compressed with the air pump 65, and a sparater 76 positioned on the lower stream side of the heat exchanger 75 for separating and removing water content in the compressed air are provided. Along this air passage, a bypass passage 91 which is at least made a detour by the heat exchanger 75 and opened only at starting the engine, is provided.
Patent JP-H08286601-A (JP)
Title: Braille display element
Inventor: OKUBO TADASHI
IPC: G09B21/00
Filed: 1995-04-12
Abstract: PURPOSE: To embody a braille display element which is small in size and is excellent in the feel of touch. CONSTITUTION: A bar-shaped shape memory alloy part 1 is provided with a cup 9 for braille display at its one end. This shape memory alloy part 1 attains either of a deflected state and elongated state according to temp. and is so formed that the cup 9 attains the state projecting from a braille display surface in the elongated state and that the cup 9 attains the state recessing from the braille display surface in the deflected state. Heat is applied to this alloy part 1 by a thermal transducer part 3. The construction is simpler than in the case the supporting body of the cup 9 is formed by winding the shape memory alloy to a compressed coil form. Since the shape memory alloy is strong to the contact pressure by a finger, the braille display element which is small in size and has the good feel of touch is embodied.
Patent JP-H11284047-A (JP)
Title: Loading device, robot device and loading method
Inventor: DOI SATOSHI
IPC: B25J9/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a loading device for satisfactorily loading a work inside a water tank and a robot device which is capable of satisfactorily carrying the work in a wet state. SOLUTION: This loading device 20 is provided with a vertical driving mechanism 23, performs the elevation drive of a cassette 40 housing a work 35 which is submerged in a water tank 21 by the vertical driving mechanism 23 and exposes the work 35 to a water surface one by one. In this case, a nozzle body 50 for supplying a load on the depth side on the housing direction of the work 35 by jetting water is positioned above the cassette 40, and the balance of the supporting state of the work 35 at the time of the elevation drive of the cassette 40 is adjusted by jetting the water from the nozzle body 50.
Patent JP-S59213115-A (JP)
Title: Manufacture of low voltage molded transformer
Inventor: MARUYAMA HIROAKI
IPC: H01F38/22
Filed: 1983-05-18
Abstract: PURPOSE:To cut down the hardening and releasing time of the titled transformer by a method wherein the foaming urethane resin, in the quantity more than that which is required to obtain uniform foaming on molding molds to be preheated to the temperature lower than the foaming temperature, is injected and after foaming has been completed, said resin is heated up and the surface of the resin is formed into non- foaming state, thereby enabling to eliminate the effect of distortion by hardening of the molded resin. CONSTITUTION:The molding molds 10 and 11 equipped with a transformer element 8 are preheated to the temperature (approximately 40-50 deg.C) which is lower than the foaming temperature of foaming urethane resin. After said preheating process has been finished, a filling port 24 is turned upward, and the foaming urethane resin is filled in from the filling port 24. The quantity of the foaming urethane resin is to be more than the quantity required for uniform foaming, which is 30-40% or thereabout of a vacant space 23, for example. After the resin has been filled in, filling port cap 25 is placed on the filling port 24 and fixed so that it will not come off when the inside pressure is boosted by foaming. The foaming is completed approximately within 10min. The above is placed in a furnance for approximately 30min, and when a mold releasing process is performed after the resin has been hardened, the inside part of the molded resin shell is turned to a soft foamed state.
Patent JP-S62251388-A (JP)
Inventor: CHIYAARUZU JII NIYUUMAN
IPC: B67D1/04
Filed: 1987-04-09
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-S60229320-A (JP)
Title: Ballast for electric-discharge lamp
Inventor: IWAMOTO TAMIO
IPC: H01F27/26
Filed: 1984-04-27
Abstract: PURPOSE:To hold pass cores at the correct positions surely at a ballast for electric-discharge lamp by a method wherein the pass cores are positioned to be checked to move according to engagement of the protruding part sides for engagement provided to the pass cores with core holding parts and protruding parts for pinching provided to a spool on one side. CONSTITUTION:A pass core 21 is provided with protruding parts 22 for engagement at both the edge parts, and formed in a nearly U-shape. Spools 19, 20 are the molded parts in one body of plastics. Core holding parts 24 are formed to both the edge sides of the exposing window 23 of the spool 19. The core holding parts 24 have the holding faces 24a to be engaged with the inside surfaces 22a of the protruding parts 22 for engagement of the pass cores 21, and stopper sites 24b to be made to come in contact with the tip edge surfaces 22b of the protruding parts 22 for engagement. At the edge part of the spool 19, protruding parts 25, 26 for pinching are protruded on both the sides of the exposed window 23, and the pass cores 21 are pinched at the correct positions according to the parts thereof.
Patent JP-S61243874-A (JP)
Title: Adhesive composition for laminated cloth
Inventor: TOYOSHIMA YOSHIKI
IPC: C08L29/04
Filed: 1985-04-22
Abstract: PURPOSE:To obtain the titled adhesive compsn. which is excellent in adhesion and can provide a laminated cloth having an excellent washing resistance, by incorporating an aliphatic and/or aromatic dicarboxylic acid (or its cyclic anhydride) in a saponification product of an ethylene-vinyl acetate copolymer. CONSTITUTION:Ethylene is copolymerized with vinyl acetate, e.g., under a pressure of about 50-4,000kg/cm<2> at about 40-300 deg.C in the present of a catalyst to prepare an ethylene-vinyl acetate copolymer having a vinyl acetate unit content of 20-50wt% and a melt index of 20-500g/20min. At least 90% of the vinyl acetate unit of the copolymer is saponified. 100pts.wt. saponification product is incorporated with 0.2-10pts.wt. at least one aliphatic and/or aromatic dicarboxylic acid (or its cyclic anhydride) (e.g.: maleic anhydride or succinic anhydride) to obtain an intended adhesive compsn. for laminated cloth.
Patent JP-H04300117-A (JP)
Title: Cutting device for fish tail of steel plate
Inventor: YOSHIKAWA HIROBUMI
IPC: B23D36/00
Filed: 1991-03-27
Abstract: PURPOSE:To cut a fish tail at the tip of a coiled steel sheet automatically to increase the cutting efficiency. CONSTITUTION:A coiled steel sheet 1 is sensed by a CCD camera 2 during the rotation by a rotating device 5 before it is let out to a cutting device 11, and an image signal 3 is output to a form detecting device 7. Also a position signal 6, which is needed for detecting the cutting position, is output from the rotating device 5 to the form detecting device 7. In the form detecting device 7, a fish tail cutting position is detected by means of the image signal 3 and the position signal 6, and the cutting position signal is output to a cutting control device 9. The cutting control device produces a cutting command according to the cutting position signal 8 and outputs it to the cutting device 11. Thus the let-out steel plate 13 is cut automatically at the fish tail portion by the cutting device 11.
Patent JP-H08262936-A (JP)
Title: Image forming material removing device from image retainer
Inventor: FUJITA SHIGERU
IPC: G03G7/00
Filed: 1995-03-17
Abstract: PURPOSE: To provide a toner removing device capable of preventing the degradation in peeling efficiency over the entire part of a holding and transporting path where a release treatment is executed by stably suppressing the evaporation of a processing liquid. CONSTITUTION: A toner peeling unit 2 of this toner removing device is constituted of a peeling belt 23 and counter belt 25 which face each other so as to hold and transport transfer paper 10 and have the surfaces coming into contact with the toners on the transfer paper 10 and having the ability to exhibit the higher adhesive power than the adhesive power between the toners and the transfer paper to the toners and supporting rollers 21, 22, 24 which support these belts 23, 25 so as to repeat plural times the heating to the toners onto the transfer paper 10 and the pressurized contact with a sheet member in the holding and transporting path where the transfer paper 10 is held and transported. The belts 23, 25 are formed of a material which do not allow the passage of a processing liquid.  Tight contact parts 23a, b, 25a, b which come into tight contact with each other on the holding and transporting path and are separable from each other are formed on the respective opposite surface at both side ends in the direction orthogonal with the transfer paper transporting direction of the two belts 23, 25.
Patent JP-S5421727-A (JP)
Title: Detecting and treating method for wire rupture of corona discharge of copier
Inventor: OOSHIMA KIYOSHI
IPC: G03G21/00
Filed: 1977-07-19
Abstract: PURPOSE: To eliminate the necessity of an expensive complex circuit, detect the wire rupture, and treat it by detecting the flow of an anomalous electric current through the corona discharge wire, and treating the wire rupture in the central processing unit for controlling sequential procissing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57204360-A (JP)
Title: Electronic automatic speed change gear
Inventor: NODA MUNETAKA
IPC: F16H59/16
Filed: 1981-06-05
Abstract: PURPOSE:To adequately perform automatic speed change, on the basis of a detected quantity of fuel injection and engine speed, by detecting the load condition of a Diesel engine through detection of the quantity of fuel injection. CONSTITUTION:An output signal of a fuel injection quantity sensor 60 is input to an electronic automatic speed change controller 70 as the first variable. While an output signal of an engine speed sensor 30 is also input to the electronic automatic speed change controller 70 as the second variable. The controller 70 performs a decision for speed change if necessary or not by these two variables in accordance with a speed change pattern built in the inside. The speed change pattern is stored by a predetermined map in a ROM built in the controller 70, and an engine speed on the speed change pattern is read as a reference value on the basis of a fuel injection quantity Q, then this reference value is compared with a value of actual speed N to perform a decision of the necessity of speed change.