baber/WOPTO huggingface dataset:
Patent JP-H01171395-A (JP)
Title: Transmitting abnormality processing system for remote supervisory and controlling equipment
Inventor: MAEJIMA ATSUSHI
IPC: H04Q9/00
Filed: 1987-12-25
Abstract: PURPOSE:To reduce the burden of a driver and to execute a processing, which is suited for the generating time of continuous abnormality or the control request of a high importance degree, by transmitting a control signal, which corresponds to the control request by the operation of the driver, to a controlled station side and executing a re-transmission processing only in the setting number of this control signal when there is no response to the control signal in a prescribed time. CONSTITUTION:A control signal output part 1 of a control station gives time data TS for non-reaction supervision, which corresponds to a control request S, to a timer part as set data. When a responding signal RO is not given until a time-up signal TU of the timer for non-reaction supervision of the timer part 3 is given, a responding signal deciding part 5 informs re-control requesting information SR of the control signal output part 1. Each time the information SR are given, the control signal output part 1 outputs a control signal S with being repeated only in a re-controlling number to be set in the information SR. Accordingly, since one time control signal S is given to one control, the driver automatically executes the re-control by transmission abnormality, etc., and the operating burden is reduced. Then, the speedy and exact control can be obtained.
Patent JP-H04198098-A (JP)
Title: Production of sic whisker
Inventor: YAMAKAWA AKIRA
IPC: C30B29/62
Filed: 1990-11-29
Abstract: PURPOSE:To efficiently produce SiC whisker having good-quality state by feeding a water glass aqueous solution and a hydrocarbon to a high-temperature combustion gas stream communicating with the interior of a closed cylindrical furnace and adding a catalyst to the produced globular silica/carbon black composite and subjecting the composite to thermal reaction with the catalyst in a non-oxidizing atmosphere. CONSTITUTION:A water glass solution (having 20-80wt.% concentration) and a hydrocarbon (preferably styrene monomer or benzene) are sprayed into a high-temperature combustion gas stream communicating with the interior of a closed cylindrical furnace. A glass particle intermediate produced by dealkalization of water glass and carbon black produced by pyrolysis of the hydrocarbon are stayed in a furnace to prepare globular silica/carbon black composite having weight ratio of SiO2: carbon of 100:60-200. A metal based catalyst (e.g. anhydrous CoCl2) is added to the composite and the composite is subjected to thermal reaction in the presence of the catalyst in a non-oxidizing atmosphere at 1300-1800 deg.C to provide the SiC whisker.
Patent JP-H09171953-A (JP)
Title: Heater and heating method for substrate, semiconductor integrated circuit device, photomask and liquid crystal display
Inventor: KATSUMATA MIKIO
IPC: G03F1/76
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To enhance the uniformity of pattern dimensions while suppressing dimensional fluctuation in the plane of substrate. SOLUTION: A substrate 21 is heated before or after being irradiated with light in order to form a pattern of photosensitive material thereon, or before or after being irradiated with a charged particle beam in order to form a pattern of material sensitive thereto on the substrate 21. An upper heater 11 heats the substrate 21 from the upper surface side while a lower heater 12 heats the substrate 21 from the lower surface side and the substrate 21 is mounted on a heat transmitting heater block 13 disposed on the lower heater 12. Temperature of upper and lower heaters 11, 12 can be set individually.
Patent JP-H02257907-A (JP)
Title: Drawer-hanger frame or the like
Inventor: HANSU NOTSUKU
IPC: A47B88/00
Filed: 1989-12-22
Abstract: PURPOSE: To arrange a terminal surface of a funnel or a covering plate in the same plane as a front surface of a chest body by making the funnel movable in its longitudinal direction against a pair of rails and fixable selectively to at least two bonding positions at a respective distance from each other. CONSTITUTION: In order to suspend a frame 2 of a funnel 1 between inner rails 10, a beam 25 behind the frame 2 is lowered against both supporting plates 15 mounted in inner rails 10, and a hook 19 formed as an integrated body on both supporting plates 15 is inserted into a longitudinal slits 29 formed on respective C-letter molded parts 26 of a side wall 24. The frame 2 is moved forward in an arrow direction 30 to contact a rear end 31 of the longitudinal slit 29 with a rear fringe 32 of the hook 19 and support by the rear fringe. A front beam 16 of the frame 2 is lowered to both front supporting plates 14 as shown by an arrow 33, to insert a tongue strip 17 for wed as an integrated body on both supporting plates 14 into a rear notch 28 mounted on respective C-letter molded parts 24 of the side wall 24.
Patent JP-H09171696-A (JP)
Title: Ferroelectric storage device
Inventor: ISODA MASANORI
IPC: G11C14/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce fatigue deterioration in a ferroelectric film by connecting an inversion circuit to a write-in circuit of a reference cell and inverting the write-in data at every a cycle. SOLUTION: First of all, Dt, Db are precharged to Vcc/2. Then, RW is raised, and when RPL is made Vss, a signal voltage of data 1 appears on the Dt, and the signal voltage of data 0 appears on the Db. Then, when EQ is raised, an intermediate value of the data 1, 0, a reference voltage appears on the Dt, Db. Thereafter, the above operation is performed only for the Dt. Then, a Ysn signal is raised to be outputted to the outside from an IO line. Thereafter, the data are written in reference cells DCk, DCb. That is, SAP, SAN, RPL are returned to the Vcc/2, and when the RW is raised, and a clock (It) of an inversion circuit is raised, the Vss is outputted to the Dt, and the Vcc is outputted to the Db to be written in the DCt, DCb. Then, the RW is raised and it is ended.
Patent JP-H07192944-A (JP)
Title: Rotating transformer
Inventor: ITO HIDEHIKO
IPC: H01F38/14
Filed: 1993-12-27
Abstract: PURPOSE:To provide a high speed recording system while enhancing the reliability of information signals by providing a coil, on the fixed side of the rotating transformer in a rotating magnetic head, with a neutral terminal thereby recording/reproducing the information signal in a differential system. CONSTITUTION:When an information signal is recorded using a rotating transformer, the neutral terminal 2 of a coil 5 on the stationary side is connected with a constant voltage source 7 and the opposite terminals of the coil 5 are connected with a constant current circuit 8 through switching elements 6a, 6b. The switching elements 6a, 6b are controlled through a switch control circuit 18 to change the direction of the recording current in the coil 5. When the information signal is reproduced from a tape medium, the neutral terminal of the coil 5 is connected with the constant voltage source and the current induced across the coil 5 is subjected to current-voltage conversion and differential amplification.
Patent JP-H05202365-A (JP)
Title: Simultaneous liquefaction of coal and plastics
Inventor: MATSUO KAZUYOSHI
IPC: B01J27/043
Filed: 1991-12-16
Abstract: PURPOSE:To reduce the by-production of gases and organic residues and produce a liquefied oil rich in the light oil content having a high octane value by simultaneously decomposing coal and plastics in the presence of a catalyst at a specific temperature under a specified pressure in a hydrogen atmosphere. CONSTITUTION:Coal 1 is mixed with a circulated solvent 5 and a catalyst in a slurry state and fed together with hydrogen 3 into a reactor 7 through a preliminary heater 6. Plastics 2 are fed into the slurry which is prepared by mixing the coal 1 with the catalyst 4 and the circulation solvent 5, into a line between the preliminary heater 6 and the reactor 7 or directly into the reactor 7. In the reactor 7 the coal and the plastics are heated at 350-500 deg.C in a hydrogen atmosphere under 50-350 atmospheric pressure, and the liquefied product 8 is distilled to be separated into an oil fraction 9, a mixture 10 of gases with water and organic residues 11. A part of the oil fraction is used as the circulation solvent 5, thereby simultaneously liquefying the coal and the plastics to obtain the fuel having a high octane value and the liquefied oil suitable for chemical raw materials, etc., at low costs.
Patent JP-H05240466-A (JP)
Title: Outdoor unit for air-conditioning machine
Inventor: FUKAZAWA TERUHISA
IPC: F24F5/00
Filed: 1992-11-19
Abstract: PURPOSE:To permit the improvement of heat radiating property of a reactor for an inverter device for changing the number of rotations of a compressor. CONSTITUTION:A partitioning plate 16, partitioning a fan 14 from a compressor 15 in the outdoor unit of an air-conditioning machine, is provided with a reactor receiving chamber 17, communicating with the side of the compressor, at the lower part of the partitioning plate while a reactor 1 for an inverter device is installed in the receiving chamber of the reactor.
Patent JP-H11167247-A (JP)
Title: Image forming device
Inventor: SUZUKI KAZUO
IPC: G03G15/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce nonuniformity of the density of an image to be formed. SOLUTION: In the case the uniformity of the density of an image to be formed is taken into much account, nonuniformity reduction mode information is inputted to a controller 30 from a mode judgement device 32, and control is exerted by the controller 30 such that a current which is applied to the discharge wire 2a of a scorotron electrifier 2 is greater than that which is applied for normal image-formation. Thus, even in the case the original document whose image is inputted is a photograph original-document, a halftone original- document or the like, nonuniformity of the image to be formed can be reduced.
Patent JP-H10166820-A (JP)
Title: Tire equipped with transponder
Inventor: TAKAHASHI OSAMU
IPC: B60C9/22
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To increase a communication distance with a transponder by connecting the conductive wire of a jointless belt as the antenna of the transponder for transferring information with the outside by using an electromagnetic wave and causing the rubber of a belt strip to be non-conductive rubber. SOLUTION: A pneumatic tire equipped with a transponder includes a jointless belt 13A constructed by winding a belt strip 133 on the outer peripheral part of the inside of the tire along a circumferential direction, the belt strip 133 being made by coating a conductive wire 131 with non-conductive rubber. A transponder 3 using an inquiry signal from an interrogator located in the outside of the tire as its energy source electrically connects the wire 131 with the electronic circuit 32 thereof in order to use the wire 131 as a receiving/ transmitting antenna. The transponder main body 3A of the transponder 3 is constructed by connecting the electronic circuit 32 and a small antenna 33 on a printed circuit board, and the substrate upper surface of the main body 3A is coated with an epoxy resin 36.
Patent JP-H09168758-A (JP)
Title: Viscosity control device for paint in tank in automatic painting apparatus
Inventor: MIYAZAKI TATEO
IPC: B05C11/10
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To accurately control the viscosity of a paint in an automatic painting apparatus by controlling the temp. of paint. SOLUTION: In an automatic painting apparatus spraying the paint 2 in a tank 3 by a spray gun 4, a heating device 8 heating the tank 3 and a viscosity measuring device 21 measuring the viscosity of the paint in the tank 3 are provided and the heating device 8 is constituted of a jacket 12 covering the outer peripheral part of the tank 3 and filled with warm water 11, a circulating pipeline 13 again supplying the warm water 11 discharged from the jacket 12 to the jacket 12 and the heater 15 heating the warm water 11 flowing through the circulating pipeline 13. A control unit 22 controlling the heater 15 on the basis of the value measured by the viscosity measuring device 21 to be fed back is provided.
Patent JP-S6415529-A (JP)
Title: Clutch controller
Inventor: TAKANO TAKAO
IPC: F16D48/02
Filed: 1987-12-29
Abstract: PURPOSE:To operate a clutch through another solenoid valve when one solenoid valve malfunctions, by coupling a solenoid changeover valve to lock actuator chamber of a control valve and coupling a series circuit of the solenoid gate valve and a check valve in parallel between an air tank and operating chamber of a pneumatic actuator. CONSTITUTION:When a normal solenoid gate valve C1 is disabled, a solenoid changeover valve Z1 is switched to feed pressurized air in an air tank 2 through the solenoid changeover valve Z1 and a check valve 40a into the operating chamber 31 of a pneumatic actuator 5. At the same time, air is fed through the solenoid changeover valve Z1 into the chamber 26a of lock actuator 50 of a control valve 30 to close the path 34a of a valve body 34. Consequently, piston 15 of the pneumatic actuator 5 is moved to the right and the clutch is disengaged. When the solenoid changeover valve Z1 is reset, the lock actuator 50 is reset to open the path 34a of the valve body 34. Air in the operating chamber 31 of the pneumatic actuator 5 is discharged through a solenoid gate valve D1, operating chamber 22 of the control valve 30 and an atmospheric chamber 21 to the atmosphere.
Patent JP-H02175759-A (JP)
Title: Production of fluorosilione-treated silica
Inventor: INOMATA HIROSHI
IPC: C01B33/18
Filed: 1988-12-28
Abstract: PURPOSE:To prepare a fluorosilicone-treated silica which gives an organopolysiloxane compsn. excellent in the releasability and transparency by reacting a silica powder having a specific surface larger than a specified value with a specific silazane and water. CONSTITUTION:100 pts.wt. silica powder having a specific surface area of 50m<2>/g or higher is reacted with 1-200 pts.wt. silazane (e.g. formula IV or V) having an MW of 3000 or lower and a group shown by formula I (wherein Rf is perfluoroalkyl of formula II or 3-15C fluorinated group of formula III; p, 4-12; q 1-3; n, 1-4; R<1>, 1-10C optionally substd. monovalent hydrocarbon group not contg. fluorine atom; R<2>, 2-10C divalent hydrocarbon group; and a is 0, 1 or 2) and 0-50 pts.wt. water to give a fluorosilicone-treated silica, which is suitably used as an additive for improving the releasability and transparency of a silicone rubber, etc.
Patent JP-2001154413-A (JP)
Title: Electric charge adjusting agent and electrostatic charge image developing negative charge type toner using same
Inventor: FUJII KEIICHI
IPC: C07D207/40
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric charge adjusting agent not containing a harmful compound of a heavy metal or the like, applicable to any of black and color toners because of its slightly colored state and excellent in electrostatic charge characteristics (in particular, electrostatic charge build-up property and aging stability) and an electrostatic charge image developing negative charge type toner containing the electric charge adjusting agent. SOLUTION: The electric charge adjusting agent is of a negative charge type and the negative charge type toner comprises a compound of formula I (where R1-R4 are each H or alkyl, R1 and R2 may bond to each other to form an aromatic ring or a heterocycle and R3 and R4 may bond to each other to form an aromatic ring or a heterocycle).
Patent JP-H01174956-A (JP)
Title: Gas sensor
Inventor: SUGAI TAKASHI
IPC: G01N27/12
Filed: 1987-12-29
Abstract: PURPOSE:To enable highly sensitive detection of malodor, by forming a catalyst material by adding 4-45wt.% of zeolite wherein ion-exchange is effected with one or more element selected from a group of cobalt, nickel, iron, copper and gold. CONSTITUTION:Electrode 30 are fixed on the outer circumference of a cylindrical ceramic base material 20 while a semiconductor layer 10 on the circumference by the base material and the electrodes 30 and additionally, a catalyst layer 11 comprising a catalyst material on the circumference of the semiconductor layer 10 to form the apparatus cylindrical as a whole. The number of the electrodes 30 is two and both the electrodes 30 are fixed on a base material 20 slightly separated from each other. A coil heater 40 for heating is provided in side the cylinder of the base material 20. Here, the catalyst material is formed by adding 4-45wt.% of zeolite wherein ion-exchange is effected with one or more element selected from a group of cobalt, nickel, iron, copper and gold. The use of a gas sensor thus obtained enables highly sensitive detection of malodor.
Patent JP-H11165479-A (JP)
Title: Heat-sensitive stencil printing base paper
Inventor: MATSUHISA KAORU
IPC: B41N1/24
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive stencil printing base paper for forming a clear printed image without disturbing the perforation at the time of plate- making and also without disturbing the passage of printing ink at the time of printing. SOLUTION: A heat-sensitive stencil printing base paper 1 is formed by laminating a thermoplastic synthetic resin film with an ink porous sheet, and the thermoplastic film is not bonded with the ink passing porous sheet on a perforated image forming section 2 of the base paper, or bonded by the 180 deg. release strength of 5 gf/10 mm or less, and the thermoplastic synthetic resin film is bonded with the ink passing porous sheet by the 180 deg. release strength of 10 gf/10 mm or more on a perforated image non-forming section 3 of the base paper.
Patent JP-H02180089-A (JP)
Title: Forming method for conductive circuit
Inventor: MIURA YASUSHI
IPC: H05K3/10
Filed: 1988-12-30
Abstract: PURPOSE:To obtain a printed board having high reliability and an inexpensive cost even when a complicated circuit pattern is formed by forming a liquid latent image according to a picture signal on a board, and forming a conductive circuit on the liquid latent image. CONSTITUTION:A step of forming a latent image 4 with liquidlike substance by discharging liquid droplet 3 from a liquid droplet source 2 in response to a picture signal according to a circuit pattern formed on the surface of a board 1, and a step of sticking powder 6 formed of a conductive material on the latent image 4 are provided. Accordingly, a complicated step is not required, and etching liquid, etc., having toxicity may not be employed. Thus, even if small number of many kinds of complicated patterns of conductive circuits are manufactured, it can be manufactured inexpensively in a short period of time.
Patent JP-H05162314-A (JP)
Title: Ink jet head production thereof
Inventor: KATAYAMA SHINICHI
IPC: B41J2/055
Filed: 1991-12-17
Abstract: PURPOSE:To provide an ink jet head improved in the unstableness of the injection of ink due to the irregularity of passage resistance and possible in the simplification of a manufacturing method or a structure. CONSTITUTION:A pair of substrates 1, 4 at least one of which is formed from material quality permitting light to transmit to be capable of curing a photo- setting resin are bonded by a passage plate 2 having passages 5 formed therein and composed of a photo-setting resin.
Patent JP-2001149433-A (JP)
Title: Chair-shaped massager
Inventor: KIRIGATANI MASAHIRO
IPC: A61H7/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a chair-shaped massager simplified in the attachment of a lift means and capable of simply performing the inspection of an operation confirming process. SOLUTION: In a chair-shaped massager having a chair 1 on which a person to be massaged sits down, a lift unit laterally arranged in the backrest part 2 of the chair 2 long in the width direction thereof and having a pair of appliances 3 arranged so that the interval between them is adjustable and the support arm 4 thereof, the pressing force adjusting means 6 attached to the frame 23 of the lift unit 5, a striking means 7 for striking a massage area by the appliances 3, a massaging means 8 for massaging the massage area by the appliances 3, a lift means 9 for raising and lowering the lift unit 5 and an appliances interval adjusting means 10 for adjusting the interval between the appliances 3, the lift unit 5 is made liftable itself by arranging the lift means 9 on the side opposite to the striking means 7 and the massaging means 8.
Patent JP-H08171263-A (JP)
Title: Image forming device
Inventor: SAITO MASANOBU
IPC: G03G15/16
Filed: 1994-12-16
Abstract: PURPOSE: To unnecessitate a cleaning blade and to miniaturize a device by impressing transfer bias of polarity reverse to impressed voltage of an electrifying means to a transfer means when a recording medium passes through the transfer means. CONSTITUTION: A negative toner image negatively electrified is attracted and transferred to a transfer material P by +3000V voltage impressed to the transfer roller 9, and positive charge 16 enough to attract the negative toner to the transfer material P is imparted to the transfer roller 9 surface side of the transfer material P. However, untransferred residual toner 15 which remains on a photoreceptor 1 without being transferred is discharged by a positive transfer current passing through the transfer material P, and positively electrified. Thereafter, the positively electrified residual toner 15 is attracted from the photoreceptor 1 to an electrifying roller 7 because a potential difference is caused between both of them by impressing -1300V DC voltage on the roller 7. Therefore, the residual toner 15 still adheres to the photoreceptor 1 and does not reach an exposure part 5 at the time of forming an image.
Patent JP-H04199800-A (JP)
Title: Lead inserting device for component
Inventor: KAMIKUBO KENSHO
IPC: H05K13/04
Filed: 1990-11-29
Abstract: PURPOSE:To stably solder a lead without fluctuation by driving a chuck by 3-axis moving means, and inserting the lead of a held component to a printed board from its lower surface side. CONSTITUTION:A chuck 7 for holding a component 5 with leads is vertically turned by a turning mechanism 8. The chuck is driven by 3-axis moving means 9, and the leads of the held component are inserted into the hole of a printed board 3 from its lower surface. Accordingly, the leads of the component can protrude to the upper surface side of the board 3, and can be soldered to the board 3 directly from the upper surface side of the board 3. Since the component is held directly by the chuck 7 at the lower side of the board, previous adherence in the case of soldering, bending of the leads for preventing them from being removed, are not required, no fluctuation of the leads occurs, and stable soldering can be performed.
Patent JP-H03194174-A (JP)
Title: Suction valve mechanism of reciprocative compressor
Inventor: HIBINO SOKICHI
IPC: F04B39/10
Filed: 1989-12-21
Abstract: PURPOSE:To provide a suction valve with capability of quick opening by forming a suction hole in a valve plate interposed between a cylinder block and a housing, giving a larger roughness to that area of the suction hole which is mating with the suction valve, than the other areas, and thereby weakening the tight contacting force of the suction valve with the valve plate. CONSTITUTION:In a reciprocative compressor, for ex. a compressor with swinging swash plate, a piston 1 to be engaged with the swash plate when a rotary shaft rotates, is reciprocated within a cylinder bore 2 formed in a cylinder bock 3, and thereby the fluid sucked from a suction hole 10 provided in a valve plate 9 is compressed and discharged via a discharge hole 11. These suction hole 10 and discharge hole 11 are opened and shut by a suction valve 12 and a discharge valve 13 consisting for ex. of a reed valve. Therein the surface roughness of the valve plate 9 shall for ex. range between 1-2Rz, and that area of the suction hole 10 which contacts the foremost seal part 12a of the suction valve 12 shall have a surface roughness for ex. of 15Rz, and thus a ring-shaped rough surface part A is accomplished.