baber/WOPTO huggingface dataset:
Patent JP-S6067655-A (JP)
Title: Rubber molded article provided with surface film
Inventor: OZAKI KAZUYUKI
IPC: C08J7/04
Filed: 1983-09-21
Abstract: PURPOSE:To contrive to reduce friction resistance, by forming a predetermined composite film having a fluorine contained resin film provided thereto as a lower layer to the surface of a rubber molded article by a high frequency sputtering method. CONSTITUTION:A fluorine contained resin film is formed to the surface of a rubber molded article partially or entirely as a lower layer by a high frequency sputtering method. In the next step, a film of a mixture comprising one or more of copper, zinc, carbon, glass, molybdenum disulfide or boron nitride and a fluorine contained resin is formed onto the lower layer. The rubber molded article thus obtained is reduced in friction resistance to a large extent.
Patent JP-S6066262-A (JP)
Title: Capsule toner
Inventor: HOSOI NORIYUKI
IPC: G03G9/093
Filed: 1983-09-20
Abstract: PURPOSE:To prevent fluctuation in electric resistance and charging property owing to a fluctuation in temp., humidity, etc. and to enable formation of an always sharp image by sticking or incorporating a synthetic inorg. laminar compd. into the surface of the shell of a capsule toner. CONSTITUTION:A shell consisting of a polyurethane resin, polyurea resin, etc. is formed around a core material consisting of a display recording material, binder, etc. to prepare a capsule toner. A synthetic inorg. laminar compd. is stuck or incorporated into the surface of the shell of said capsule toner at 0.1-10wt% by the total weight of the capsule toner to obtain the intended capsule toner. Hydration swellable mica which is made non-swellable by subjecting the alkali metal ion of said mica to an ion exchange with metallic ion or ammonium ion except sodium ion and lithium ion is adequately used for the synthetic inorg. laminar compd.
Patent JP-H0710307-A (JP)
Title: Pad device for image forming device
Inventor: MIZUNUMA NOBORU
IPC: B65H3/52
Filed: 1993-06-22
Abstract: PURPOSE:To maintain the frictional coefficient of the pad surface of a pad member for a long period and prolong the life of the pad member. CONSTITUTION:A separating pad 62-1 is set rotatable around a supporting shaft 62D. The separating pad 62-1 is turned by each prescribed angle by a pad member position changing mechanism 63-1 interlocking with the jam processing operation. The contact position between the pad surface 62B and the outer peripheral surface of a roller member 61 is changed.
Patent JP-2001000021-A (JP)
Title: Rice transplanter
Inventor: TAKEDA YUICHI
IPC: A01C15/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter which has a fertilizing device behind the step of a travel frame and which can improve workability on the step. SOLUTION: This rice transplanter has a fertilizing device 36 at an upper place behind a travel frame 1, and carries a fertilizer from a fertilizing hopper 37 to a fertilizing position with an air flow discharged from an air tank 42. Therein, the air tank 42 is disposed at a place behind the step 12 of the travel frame 1 on the front and lower side of the delivering portion 38 of the fertilizing device 36, and the rear end portion of the step 12 is projected above the highest side position of the air tank 42.
Patent JP-H0925094-A (JP)
Title: Vehicle for high lift work
Inventor: NAKAZAWA MASAAKI
IPC: B66F11/04
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To carry out harveting work in a more extensive area in a state where a deck is elevated up. SOLUTION: A deck 15 is provided on a mobile carriage 13 furnished with a travelling device 12 free to elevate up and down, a base end part of a boom 27 is installed on this deck 15 free to revolve in the vertical direction, a workbench 34 is installed on a head end part of the boom 27 free to revolve in the vertical direction, and an expansion mechanism free to expand a cylinder 31 for a lift to oscillate the boom 27 in the vertical direction and the workbench 34 in the horizontal direction and a swing mechanism to swing the boom 27 in a specified angle range are provided.
Patent JP-H05189055-A (JP)
Title: Automatic isolation control valve
Inventor: UEN BANYAN
IPC: F04C15/06
Filed: 1992-07-02
Abstract: PURPOSE: To repair a main valve by separating the main valve from the main body of a separation valve and control the main valve by manually operating the separation valve by shutting off the passage of the entrance/exit of the main valve when the valve disk of the main body is moved relatively to the main body by a hole or slot on the valve disk. CONSTITUTION: The outer periphery of a valve disk 96 is precisely matched with an internal hole on a separation valve main body 94 and the main body 94 and a main valve 91 are integrally linked with each other. A balancing hole or slot 912 on the disk 96 communicates passages A1 , A2 , B1 , and B2 from an entrance 97 to an exit 98 to each other. Namely, the hole 912 communicates the passages A1 , A2 , B1 , and B2 between the entrance 97 and exit 98 of the main valve 91 or between the main valve 91 and a leading valve 92 to each other. When the disk 96 is moved relatively to the main body 94, the passages A1 , A2 , B1 , and B2 can be shut off and the main valve 91 can be separated from the entrance 97 and exit 98 or from the leading valve 92. Therefore, the main valve 91 or leading valve 92 can be repaired at a job site.
Patent JP-S5879808-A (JP)
Title: Improvement of sintered diamond
Inventor: POORU DONARUDO JIIGURU
IPC: C04B35/52
Filed: 1982-10-05
Abstract: An improved process for sintering fine diamond is disclosed wherein such diamond is coated with non-diamond carbon (e.g. pyrolytic carbon) at a level of 1 to 10 weight per cent of the diamond mass. Greatly improved process yields are obtained through this technique.
Patent JP-S6234581-A (JP)
Inventor: FUJII KIYOTAKA
IPC: A62C35/20
Filed: 1985-08-09
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-H0741828-A (JP)
Title: Method for vacuum-refining molten steel
Inventor: ONUKI KAZUO
IPC: C21C7/072
Filed: 1993-07-15
Abstract: PURPOSE:To provide a vacuum-refining method for molten steel, by which the sticking of the molten steel in a vacuum-refining apparatus can be prevented and the vacuum treatment can continuously be executed and the molten steel temp. can be compensated. CONSTITUTION:The method for refining molten steel by blowing oxygen- containing gas on the molten steel surface or into the molten steel is characterized by heating the molten steel with a burner while supplying a carbon source into the molten steel under the reduced pressure.
Patent JP-2000031578-A (JP)
Title: Wavelength stabilizing laser device and laser module using device
Inventor: AURACHER FRANZ DR
IPC: H01S5/068
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide the simple and low-cost structure of a laser device having a semiconductor laser suitable for large transmission capacity, especially, wavelength division multiplexing. SOLUTION: A light isolator 5 is installed on the beam path of a semiconductor laser. The light isolator 5 has a first polarizer 6, a device for rotating a light polarizing face connected behind to the first polarizer 6, and a second palarizer 8 connected behind to the device for rotating a light polarizing face. At least one of the two polarizers 6, 8 is used as a beam splitter for dividing and outputting the first or the second partial beam.
Patent JP-H0739026-A (JP)
Title: Display device of drawing-out position of switchgear
Inventor: YASUZAWA YOSHIO
IPC: H02B11/10
Filed: 1993-07-16
Abstract: PURPOSE:To confirm the completion of a closable state by a method wherein a DC current flowing to a display lamp, with a built-in LED bulb, to which a series resistance has been connected is limited to be a specific percentage or higher of the closing- operation current value of a closing coil and a push-button switch is connected in series with them. CONSTITUTION:A push-button switch 3 from a positive electrode 2 for a DC-controlled power supply, a display lamp 4 with a built-in LED bulb and a series resistor 5 which limits a coil-operating current value to 50% or lower are connected, in series with a closing-command signal, to a closing-command-signal input terminal 1 for a circuit breaker, a switchgear 7 or the like. After the insertion connection has been completed, the push-button switch 3 is pressed. Then, when the switchgear is set in a complete connection position, an interlocking switch 6a is operated, an (a) contact circuit 6 to which a closing circuit is connected is made, a very small current flows into the display lamp 4 with the built-in LED bulb, and the lamp is turned on. That is to say, it is possible to confirm, including the operation of the interlocking switch 6a, that the circuit breaker, the switchgear 7 or the like is set to the complete connection state after the completion of the insertion connection, and the operating safety of the switchgear can be enhanced.
Patent JP-S5880094-A (JP)
Inventor: FUJIMOTO YUKIO
IPC: E21D9/12
Filed: 1981-11-04
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-H0927351-A (JP)
Title: Button battery conveying method and button battery conveying device
Inventor: SATO SHINGO
IPC: H01M2/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To easily, surely give the orientation to a button battery or arrange it in line by shifting angle to the advancing direction of a labeled button battery on the conveying surface with a conveying guide, and giving the orientation to the battery with a reverse L-shaped conveying guide. SOLUTION: A labeled button battery 2 or a button battery with a collector 2 is placed on a conveying body 1 advancing in the arrow direction for conveying. The angle to the advancing direction of the battery 2 is shifted with a pair of facing conveying guides 3, 4. Rotation on a plane is given to the battery 2 with a conveying guide 3 and a pressing belt 5. The label 2b or the current collector tip of the battery 2 during rotationally conveying comes in contact with the standing surface 4a of a reverse L-shaped conveying guide 4 to give the orientation to the battery 2. The button battery 2 is arranged in line and conveyed without damaging the label or current collector, and easily housed in a packaging pack.
Patent JP-H04372858-A (JP)
Title: Automatic apparatus for analysis
Inventor: MACHIDA HIROYUKI
IPC: G01N35/02
Filed: 1991-06-21
Abstract: PURPOSE:To make it possible to make an apparatus small in size, to improve an analytical processing capacity thereof, to rationalize analytical measurement and to reduce the cost by a method wherein reaction vessels being double at least are formed in continuity and conveyed, simultaneous distribution is made to them and they are sealed up completely. CONSTITUTION:Reaction vessels 8 and 9 being double are formed of a film 2 by a folding unit 4, a half-welding unit 6 and a welding unit 7. A dilute solution in a necessary quantity is distributed in these vessels by a dilute solution distributing unit 13 and then a prescribed reagent is distributed therein simultaneously by a reagent storage element 14. In a sampler 30, a necessary sample cup 31 is selected and set automatically and a sample is discharged into the vessel 8 by a sample distributing nozzle 35. Next, the opening of a pack is sealed up by a welding unit 36 for packing and then the pack is compressed in a plurality of times so that the reagent and the sample be agitated. After the vessels 8 and are separated from each other, a light of a prescribed wavelength is applied in a photometric element 41, photo-electric conversion and then a digital signal processing are executed and the result of analysis and others are displayed on a liquid crystal graphic display 45.
Patent JP-H0935442-A (JP)
Title: Shutter open/close mechanism for disc cartridge
Inventor: IZUMI KATSUHIKO
IPC: G11B23/03
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce dimensions in the direction of height and depth. SOLUTION: A guide groove 15 comprising a groove part inclining against the loading direction and a groove part extending substantially in parallel with the loading direction is made in a disc cartridge holder 1. The guide groove 15 is engaged with a flange 2 slidable along the groove and a drive flange 6. A shutter torsion spring 5 is stretched on the lower surface side of cartridge holder to separate a flange pin 3 from a drive flange pin 7. Similarly, a drive torsion spring 9 is stretched on the lower surface side of cartridge holder to separate the drive flange pin 7 from a stop pin 11.
Patent JP-S62129763-A (JP)
Inventor: JIYON REINGU
IPC: G01P15/09
Filed: 1986-07-28
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-H0463873-A (JP)
Title: Coating material in which pigment hardly precipitates
Inventor: INAGAKI HATSUO
IPC: C09D7/45
Filed: 1990-07-03
Abstract: PURPOSE:To obtain a pigment-containing coating material capable of forming a high-quality coating film and preventing the pigment contained therein from precipitating by employing, as the pigment, one which at least partially contains a basic, water-containing silicate mineral. CONSTITUTION:A pigment which contains a basic, water-containing silicate mineral of the formula (wherein a is 1; b is 0 to 4; c is 5 to 8; d is 0 to 2; e is 8 to 12; f is 20 to 30; g is 4 to 8; and X is Mg, at least part of which can be replaced by Al, Fe or other metallic elements); a diluent; and optionally ingredients which are employed in the conventional coating materials are compounded to obtain a coating material. The amount of the silicate accounts for 0.1 to 10wt.% of the amount of the coating material.
Patent JP-H05204068-A (JP)
Title: Manufacture of photosensitive silver halogenide emulsion
Inventor: UBEERU BUANDANABEERU
IPC: G03C1/015
Filed: 1992-06-09
Abstract: PURPOSE: To obtain a comparatively simple and effective coagulation method by causing coagulation in the presence of a colloidal silica and a polymer capable of hydrogen cross-linking in sufficient amounts for coagulation. CONSTITUTION: The process comprises the one for precipitating silver halide in the presence of the colloidal silica acting as a protective colloid and a process for coagulating the precipitates and washing and redispersing the silver halide, and the coagulation is carried out in the presence of the colloidal silica and the hydrogen cross-linking forming polymer in sufficient amounts. The coagulating agents can be embodied by gelatin, polyethyleneoxide, and the like and combinations of the >=2 of them can be used, and they are used in an amount of 1-40weight%, preferably, 10-40weight% of the silica sol, thus permitting the good coagulation product to be quantitatively formed and not to cause any sticky produce, and to be easily transported through a conduit and the like.
Patent JP-2001003719-A (JP)
Title: Electromagnetic drive device of engine valve
Inventor: HARA SEINOSUKE
IPC: F16K31/06
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To restrain the sudden action of an engine valve when the valve opens and closes and also let and engine display its engine performance according to the running state by variably controlling the valve lift of the engine valve. SOLUTION: This engine valve is provided with electromagnets 31 and 32 for a switch valve opening and closing an intake valve 23 through an armature 30 slidably held on a cylinder head 21 through a valve lifter 27, and springs 28 and 33 holding the intake valve 23 at the neutral position of an opening and closing stroke position, on the opening side and closing side. The valve lift of the intake valve is variably controlled by swingably interposing a transfer cam 43 having first and second cam faces 45 and 46 in a vertical direction between a lever member 48 and a valve lifter 27 and tiltingly supporting the lever member 48, at the lower section of the guide rod 38 fixed to the armature 30, and changing the position where the lever member 48 abuts on the second cam faces 45 and 46 by controlling the rotation position of an eccentric cam 43 by means of a step motor, etc.
Patent JP-S6153663-A (JP)
Title: Image forming device
Inventor: SASAKI NOBUKAZU
IPC: G03B27/52
Filed: 1984-08-24
Abstract: PURPOSE:To resolve dew condensation quickly by providing a means, which changes the air path of an air current generated by an exhaust means, between a heat fixing means and an optical focusing means. CONSTITUTION:Electric power is supplied to the heater of a heat fixing means 9 and a solenoid 26 simultaneously, and a link 27 is attracted, and a link arm 28 is turned to move a moving plate 21 in the direction of a white arrow. The moving plate 21 closes the upper face of an ozone filter 20 to close the lower air path of an air current 13 to open another air path between a lower section and an upper section. This air path exists on the heat fixing means 9, and air heated by start of a blower 10 is discharged through the optical system in the upper section by the blower 10. Thus, dew condensation is resolved quickly by heated air even if dew condensation occurs in the optical system.
Patent JP-H0523980-A (JP)
Title: Rectilinear robot
Inventor: KIDO KAZUO
IPC: F16H25/24
Filed: 1991-07-17
Abstract: PURPOSE:To provide such a rectilinear robot as in a structure that length of a connecting member, connecting a motor shaft and a feed screw shaft, will in no case turn to a dead space. CONSTITUTION:Turning effort of a motor shaft 23 is transmitted to a feed screw shaft 16 via a connecting member 20. A slider 15 shifting along a rectilinear guide 21 has a feed nut 17 being screwed in the feed screw shaft 16, and a recess 28 made up of eliminating a screwed part with an inner diameter larger than an outer diameter of the connecting member 20 up to almost the same depth as length of this connecting member, from the end of a flange part 18 at the motor side, is installed in this feed nut 17, through which the length of the connecting member 20 will in no case turn to a dead space so as to make this connecting member 20 stowable in the space, that is a main feature of this rectilienar robot.
Patent JP-H1195874-A (JP)
Title: Computer system with high air capacity and low sound noise
Inventor: ROBAATO ESU ANTONUSHIO
IPC: G06F1/18
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To perform efficient cooling while lowering a fan speed and air flow impedance and holding sound noise level low by dividing a facing body into parts which are able to operated individually and forming different type air flow fans at the respective parts. SOLUTION: A structure member 34 divides the facing body into two sections to prevent the transmission of radiation and convection heat energy and the passage of air from one section to the other. Here, a fan 48 is aligned with other electronic components which need to be cooled and arranged to eliminate a preheated air state. Further, a sufficient air suction and discharge space is secured on the downstream side to minimize sound noise due to impedance. A fan 160, on the other hand, is arranged almost on the prolongation of a disk drive 128 and a power unit and sends cooling air from the front part to the rear part of a chamber 28, thus serving as an air discharge fan for the disk drive 128.
Patent JP-H0617189-A (JP)
Title: Structural steel for machine excellent in pitching resistance and machine structural part as well as manufacture tehreof
Inventor: MATSUMOTO TAKASHI
IPC: C22C38/00
Filed: 1992-07-03
Abstract: PURPOSE:To manufacture structural steel for machine excellent in pitching resistance by subjecting carbon steel having a specified compsn. to carburizing treatment within a specified temp. and forming a fine carbide layer on the surface. CONSTITUTION:The steel contg., by weight, 0.10 to 0.40% C, 0.15 to 0.50% Si, 0.4 to 1.5% Mn, 0.005 to 0.030% Si, <0.02% P, 0.3 to 1.2% Cr, 0.05 to 1.0% Mo, 0.20 to 1.0% V, 0.005 to 0.05% Al, 0.005 to 0.02% Ni and <0.002% O or furthermore contg. specified small amounts of one or >= two kinds among Nb, Ti and W and moreover contg. one or >= two kinds among Ca, Zr, Te and Se is subjected to plasma carburizing treatment at the temp. T deg.C between its A1 transformation point to [254XV<1/3> +840] (where V denotes the content of V in the steel), is successively subjected to nitrifying treatment and is thereafter hardened. The area ratio coarse carbides with >=10mum length and that of fine carbides with <=1mum diameter in the range of 0.1mm from the surface are respectively regulated to >=30% and >=2%, and the C concn. of the surface layer is regulated to (0.0034XT-2.2)%.
Patent JP-S5966617-A (JP)
Title: Firing device
Inventor: HAMA RITSUO
IPC: F23N5/20
Filed: 1982-10-07
Abstract: PURPOSE:To provide a device which forcibly stops the flow of gas after a set period has elapsed, by a method wherein, in a firing device which fires combustion gas by means of discharge of an electric charge, the flow period of combustion gas is also set through control of an actuating means for firing combustion gas. CONSTITUTION:A firing device generates discharge spark by momentrarily discharging the charge, stored in a storage capacitor CO, between discharge electrodes 4 and 5, and fires combustion gas by means of the discharge spark, the storage capacitor comprising a charge and discharge control circuit 6 for setting a charge and discharge period T1 of the charge of the storage capacitor CO and a gas discharge control circuit 9 for electrically setting a discharge period T2, longer than the charge and discharge period T1, of combustion gas. Two said control means are adapted to be brought to an operative condition through control of a common control means, i.e., a control switch SW. This causes setting of the discharge period of combustion gas through control for production of discharge spark imperative to firing, and besides, enables automatic fire-extinguishing of firing of combustion gas after the period has elapsed, resulting in ability to save wasteful firing.
Patent JP-S6238133-A (JP)
Inventor: CHICHII MASARU
IPC: G02B26/02
Filed: 1985-08-12
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-H0925989-A (JP)
Title: Vibration absorbing device and vibration absorbing structure
Inventor: NAKAMURA YASUHITO
IPC: F16F9/54
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent electrodes from coming into contact with each other to be damaged even when they are subjected to an excessive external force by providing the electrodes for giving an electric field to a throttling path and in the throttling path in the direction in which a damper body and a piston are subjected to vibration of a structure to be moved relatively. SOLUTION: A throttling path 25 in which an electroviscous fluid 58 is throttled to be circulated, is formed between the inner surface of a damper 26 and the side surface of a piston 54. In the damper 26, when a voltage is applied between an electrode 28 provided on the side surface of the piston 54 and an electrode 29 provided on the inner surface of the damper 26, which are provided so as to put the throttling path 25 between themselves, an electric field crossing the flow of the electroviscous fluid 58 passing through in the throttling path 25 at right angles, is formed to increase the viscosity of the electroviscous fluid 58 sandwiched between both the electrodes 28, 29. Thus, the viscosity of the electroviscous fluid 58 passing through the throttling path 25 is controlled, and as a result, the damping coefficient of the damper 26 can be adjusted.