baber/WOPTO huggingface dataset:
Patent JP-H07219490-A (JP)
Title: Multi-screen image display system
Inventor: ETO MASAYASU
IPC: G09G5/36
Filed: 1994-02-09
Abstract: PURPOSE:To provide a multi-screen image display system controlling individual image display devices with few control systems at a high speed. CONSTITUTION:An image display device 1 is provided with a pair of two systems of control functions, for example, and each image display device 1 is controlled by the combination of a pair of two systems. This multi-screen image display system is constituted of the image display devices 1 arranged in a matrix (N columns muM lines). One (control V) of a pair of two control systems provided on each image display device 1 is used for controlling M image display devices 1 arranged in the horizontal direction, and the other (control H) is used for controlling N image display devices 1 arranged in the vertical direction. The total of N control cables from the first to the Nth for each column capable of controlling horizontal M devices 1 and the total of M control cables from the first to the Mth for each line capable of controlling vertical N devices 1 are used for the control.
Patent JP-H09208766-A (JP)
Title: Production of crosslinked polyethylene pipe
Inventor: AOI TSUNEO
IPC: B29C48/32
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked polyethylene pipe suppressed in chemical deterioration over a long period of time, excellent in safety, thus suitable for pipings for hot water heaters, etc., by molding under specified conditions followed by crosslinking of a resin composition prepared by admixing each specific silane-modified polyethylene with a master batch. SOLUTION: This crosslinked polyethylene pipe is obtained by tubular extrusion molding, followed by crosslinking in the presence of a silanol condensation catalyst, of a resin composition prepared by admixing (A) a silane-modified polyethylene produced by reaction of polyethylene with pref. 0.05-20 pts.wt.(based on 100 pts.wt. of the polyethylene) of an organosilane compound such as vinyltrimethoxysilane in the presence of a radical generator such as dicumyl. peroxide with (B) a master batch prepared, for example, by incorporating a polybutene-1 with a density of 0.905-0.925g/cm<3> and melt index of <=1 with pref. 0.5-15 pts.wt. (based on 100 pts.wt. of the polybutene-1) of an antioxidant such as sterically hindered phenolic one (the amount of the master batch is such as to be 0.005-5 pts.wt. of the antioxidant based on 100 pts.wt. of the polyethylene).
Patent JP-S61176454-A (JP)
Title: Continuous casting device
Inventor: KATO MASANORI
IPC: B22D11/045
Filed: 1985-01-31
Abstract: PURPOSE:To obtain a steel ingot having unidirectionally solidified structure by making a casting mold into such construction in which one end of the mold projects to a molten metal bath and the other end contacts with a cooling structural body and in which an inert gas blow port is directed toward the mold inside in the existing position of the molten metal prior to the solidification. CONSTITUTION:The graphite mold 6 is attached to the side wall in the bottom of a melting furnace 2 and a pure copper bar is inserted into the hole part of the mold 6 and after the bar is positioned, a prescribed amt. of the pure copper 1 is filled in the furnace and is held at a prescribed temp. Required water is passed to the cooling structural body 5 and an inert or neutral gas is ejected through an introducing port 4 into the position 10 of the pure copper 1 prior to the start of the solidification. The solidified casting rod 3 is drawn by pinch rolls 7. The steel ingot having the unidirectionary solidified structure is thus obtd. without the generation of breakout.
Patent JP-2000210462-A (JP)
Title: Game island base
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a game island base wherein execution efficiency is good, and game machines and devices for game are arranged to facilitate maintenance in the game island base. SOLUTION: This game island base is constructed in such a manner that not only the on-site execution efficiency of a game island base 1 can be heightened, but also when game machines 2a to 2d and game devices 7a to 7d corresponding thereto are arranged in the same manner in the respective space parts of the front and rear surface sides of skeleton units 9a and 9b, at least the game machines 2a to 2d installed in the installation space parts of the front sides of the skeleton units 9a and 9b and the game machines installed in the installation space parts of the rear surface side can be arranged in substantially opposing positions in the back and forth directions of each other. Thus, spaces in the skeleton units 9a and 9b are made orderly, and maintenance inside the skeleton units 9a and 9b is facilitated.
Patent JP-H03221731-A (JP)
Title: Micro-wave oven to be mounted on vehicle
Inventor: NOBUE TOMOTAKA
IPC: F24C7/10
Filed: 1990-01-25
Abstract: PURPOSE:To relax influence of vibration of an automobile on a container and further prevent movement or falling of the container by a method wherein the container is mounted on the bottom surface of a heating chamber when the container is not used and in turn the container is supported and fixed in the spacing of the heating chamber by utilizing the side wall of the heating chamber when the container is used. CONSTITUTION:A container 12 storing a fluid food therein is inserted into a hole 16 having a predetermined shape of a non-metallic material member 15 with low loss of micro-wave removably fixed to the side wall of a heating chamber 14 and then supported by the member 15. The member 15 is restricted in its movement by the four corners of the heating chamber including a door 8. Accordingly, the container 12 is supported and fixed in a spacing in the heating chamber by the member 15. Due to this fact, vibration of an automobile is transmitted to the container while being well eliminated. When the member 15 is not used, this member 15 is mounted on the bottom surface of the heating chamber and stored in it. When the member 15 is stored or taken out or used at the bottom surface of the heating chamber, a hole 16 arranged for use in inserting the container can be utilized.
Patent JP-H06229337-A (JP)
Title: Intake air heater of engine
Inventor: WAKASA AKINORI
IPC: F02M35/10
Filed: 1993-02-02
Abstract: PURPOSE:To improve ignitability, start-ability, and warm up enhance property and exhaust performance by reducing the heating capacity of a heater at a start time and increasing the heating capacity of the heater in a warming up time. CONSTITUTION:A heater 13 is installed to be sandwiched between a first intake air passage 9 and a second intake air passage 10 and composed of an upstream side heater 14 installed in a straight pipe part 9a in the upstream side and a downstream side heater 15 installed in the straight pipe part 9c in the downstream side. The upstream side heater 14 and the downstream side heater 15 are connected to a controller 22 through relays 20, 21 respectively and electrified and heated when the relay 21 is magnetized and placed in its connected state by the signal from the controller. In its starting time, only the downstream side heater 15 is electrified and heated. After perfect explosion, as an engine comes in its warming up state, the upperstream side heater 14 is also and heated electrified. An intake air temperature becomes highest just before starting action and thereafter, the intake air introduction is started and then, the intake air temperature is reduced following to the increase of a flow amount.
Patent JP-S59142546-A (JP)
Title: Photosensitive element
Inventor: MONMA NOBORU
IPC: G03F7/11
Filed: 1983-02-02
Abstract: PURPOSE:To obtain improved patternability capable of forming a solder mask or the like high in density even on a resin face by forming on a base film a layer contg. a compd. absorbing light of >=400nm wavelength. CONSTITUTION:In a photosensitive element comprising a photosensitive layer, a base film, and when needed, a protective film, the base film is coated with a layer contg. a compd. having high absorptivity in >=400nm wavelengths and low absorptivity in <=400nm wavelengths, such as ferrocene, p-dimethylaminostearylthiazole, 2,4,6-triphenylpyrylium salt, or 2,6-bis(p-dimethylaminobenzoin)cyclohexanone. As the base film, a polyester film is used, and as a cover film, a PE and PP film, etc. are used.
Patent JP-H06229442-A (JP)
Title: Relative displacement absorber
Inventor: TAKAMATSU NAOTAKA
IPC: F16F15/04
Filed: 1993-02-03
Abstract: PURPOSE:To provide a relative dispalcement absorber which absorbs relative displacement to be generated in an earthquake in relation to a cable provided between an earthquake isolation floor and a non-earthquake isolation floor, and restrains the generation of static electricity, so as to improve the soundness of electrical appliances. CONSTITUTION:A relative displacement absorber is composed of a low friction material, for example, a bearing unit for absorbing horizontal displacement out of relative displacements to be generated in an earthquake in relation to a cable 6 provided between an earthquake isolation floor 5 and a non-earthquake isolation floor, a spring as a vertical movement absorbing material for absorbing the vertical displacement and an antistatic material for restraining the generation of static electricity.
Patent JP-H02275840-A (JP)
Title: Production of naphthalene derivative and its synthetic intermediate
Inventor: IWASAKI TAMEO
IPC: C07C67/347
Filed: 1990-01-25
Abstract: PURPOSE:To obtain the subject compound which is useful as an antihyperlipemic agent readily in high yield with industrial advantage by using a novel benzaldehyde which can be stored stably for a long period of time, because of its no polymerizability. CONSTITUTION:A novel benzaldehyde of formula I (one of R<3> and R<4> is H or lower alkoxy and the other is lower alkoxy; OR<5> is protected hydroxy: ring A is benzene ring which may be substituted) is readily obtained by reaction of an alpha-hydroxybenzyl benzaldehyde with a lower alkyl halide in the presence of an acid acceptor. The subject compound of formula III is obtained by reaction of the benzaldehyde or its di-lower alkyl acetal with an acetylene of formula II (R<1>, R<2> are lower alkyl), preferably in the presence of trifluoroacetic acid, in a solvent such as THF or no solvent, at ambient temperature or with heat. The product is converted into a pharmacologically permissible salt.
Patent JP-H10192882-A (JP)
Title: Aeration apparatus for aerobic treatment tank for wastewater and aerobic treatment tank for wastewater provided the apparatus
Inventor: OGASAWARA MITSUHIKO
IPC: C02F3/20
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To make oxygen supply speed uniform in a tank and obtain highly advanced treatment performance by installing an aeration apparatus for an aerobic treatment tank for wastewater, in which a carrier with immobilized microbe is kept in floating state, in a flow route of an object water to be treated while providing impellers and specifying the clearance between the blade parts of the impellers and a casing. SOLUTION: This aeration apparatus 10 is provided with a casing 14 constituted of a suction casing 12 and a discharge casing 13, a motor 15, an air chamber casing 16, and impellers 17 installed in the flow route formed in the casing 14 for an object water to be treated. Further, an air chamber 19 is formed in the air chamber casing 16 as to supply air or oxygen through an air supply pipe 5 connected with a blower. Moreover, the clearance between the blade parts 17a of the impellers 17 and the inner circumference face of the casing 14 is set to be larger than the maximum diameter or the maximum size of the carrier, so that the carrier is prevented from being bitten between the blade parts 17a of the impellers 17 and the casing 14 and damage and wear of the carrier itself can be prevented.
Patent JP-H11217301-A (JP)
Title: Drying matter for pressed flower and pressed flower set possessing the drying matter for pressed flower
Inventor: SUGINO TOSHIYUKI
IPC: A01N3/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a pressed flower free from spot, shrinkage and discoloration. SOLUTION: This drying matter A for pressed flower is provided with a sheet 1 for drying formed by impregnating a cardboard with a drying agent and a cushion mat 2 which is installed on at least one side of the sheet 1 for drying to bring a pressed flower material C into contact with the surface of the sheet 1. The pressed flower set B possesses this drying matter A for pressed flower, an enclosing bag body 3 for enclosing the drying matter A for pressed flower and a sealing clip for sealing the opening 3a of the enclosing bag body 3 which is in the flat form by discharging air in the enclosing bag body 3.
Patent JP-S59149506-A (JP)
Title: Process controller
Inventor: HIROI KAZUO
IPC: G05B11/32
Filed: 1983-02-04
Abstract: PURPOSE:To attain the combination of the universal feedback control and feedforward control by changing the set value of the coefficient K of a coefficient unit of an arithmetic part. CONSTITUTION:An arithmetic part 31 uses a feedforward control position type output FF% as an input to calculate k=1+K [(FF-X0)/X0], where X0: feedforward control output obtained when PID parameter of feedback control is decided by set value; and K: coefficient with 0<=K<=1 respectively. The output (k) of the part 31 is multiplied by a feedback control position type output FB% through a multiplier 34. The result of this multiplication is added with the output FF% by an adder 32 to obtain a synthetic signal. This synthetic signal is delivered as an operation signal MV to control a process 19. In such a way, a control system which is applicable to every purpose is obtained by changing the value of the coefficient K of a coefficient unit of the part 31.
Patent JP-S57131268-A (JP)
Title: Ultraviolet light curable coating composition
Inventor: KISHIMOTO YOSHIO
IPC: C08L77/00
Filed: 1981-02-04
Abstract: PURPOSE: To provide the titled composition that cures even the interior of a coating and provides the coating having a velvet feeling and flexibility, by blending an ultraviolet light curable resin composition with pulverized resin powder having a specific paritcle size.  
     CONSTITUTION: An ultraviolet light curable resin composition that contains an acryl-containing ultraviolet curable resin[e.g. a polyester (meth)acrylate having an introduced (meth)acryloyl group at its molecular terminal or in its side chain) and/or an acrylic monomer or its oligomers as the principal component is blended with 1W70wt% colored or colorless pulverized spherical powder of polyurethane resin, polyester resin or polyamide resin having a maximum particle size of 10W60μ. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01192734-A (JP)
Title: Device for regulating sheet glass thickness of colburn machine
Inventor: KURAYA HAYATA
IPC: C03B15/04
Filed: 1988-01-27
Abstract: PURPOSE:To reduce dispersion in thickness and defective loss and regulate a sheet glass thickness, by providing a specific heating means in a sheet pulling up part for pulling up a glass material through a bending roll in a Colburn machine. CONSTITUTION:A heating means having plural electric heaters 24 and 25 pre pared by covering magnetic pipes 28 on SUS pipes 27 in the width direction of a sheet glass and winding tantalum wires which are heating elements 26 around the magnetic pipes 28 thereon at a prescribed interval are provided in a sheet pulling part for pulling up a glass material 21 through a bending roll 22 in a Colburn machine. A current is then passed through the electric heaters 24 and 25 to control the power consumption thereof by a controlling means. Thereby, the sheet part of the glass material to be pulled up through the bending roll 22 is heated to regulate the sheet thickness.
Patent JP-S59141807-A (JP)
Title: Sound switching circuit
Inventor: NISHIKAWA TAKUSHI
IPC: H04N5/60
Filed: 1983-02-02
Abstract: PURPOSE:To cut off both the 1st and the 2nd sound signals through a simple circuit by adding a sound erasing circuit to a switching circuit for the 1st and the 2nd sound signals. CONSTITUTION:The 1st and the 2nd sound signals 1 and 2 are switched and supplied to an output amplifier circuit 14 and then delivered to a line 3 for output sound signal. The switch control signal given from a line 12 is applied to a switching element 16 via an inverter 18 and a resistance 19 and then supplied to a switching element 17 via a resistance 20. Thus the elements 16 and 17 are switched mutually between ON and OFF states. With such a circuit the sound erasion control signal is applied to the element 16 and 17 from a line 21 via diodes 22 and 23 respectively. Then the sound is erased by applying a sound erasing signal of a low level from the line 21 to cut off both sound signals.
Patent JP-H08188724-A (JP)
Title: Uv-curable coating agent showing false adhesiveness
Inventor: ASHIYA TADANAO
IPC: C09D5/00
Filed: 1995-01-06
Abstract: PURPOSE: To provide a surface coating agent having excellent adhesion to a film and surface finish, capable of providing a pasted paper face capable of recycling paper at a low cost. CONSTITUTION: This surface coating agent is obtained by using especially an UV-curing resin as a base, uniformly dispersing a heat-sensitive adhesive or a pressure-sensitive adhesive to the UV-curing resin and diluting the dispersion to an applicable concentration. Consequently, only the adhesive dispersed in the vicinity of the cured surface coating layer interface is oozed and the other is fixed in the coating layer to show false adhesiveness suitable for peel.
Patent JP-S62174467-A (JP)
Inventor: OGAWA ISAMU
IPC: E04B1/18
Filed: 1986-01-28
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-H11214331-A (JP)
Title: Manufacturing of thin film and apparatus for manufacturing the thin film
Inventor: TAKANO AKIHIRO
IPC: C23C14/56
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a thin film that allows an electrode layer to adhere to a flexible substrate with high adhering. SOLUTION: For manufacturing a thin film on one surface of an insulating flexible film substrate S or on a surface opposite to a surface on which a thin film has already been formed, the thin film is constituted by sputtering while transferring the substrate S (in a direction D) in parallel with the surface of a heater H, and heating the substrate S within a film forming chamber V. The sputtering is effected at a film preparing region, which is a region opposite to the heater H and sputtering electrodes Eh and Ee. In this case, the substrate S is pre-heated by a pre-heater Rh that is provided in the chamber V which is immediately upstream of the film preparing region in the transfer direction.
Patent JP-H03221051-A (JP)
Title: Motor for driving bath hot water circulating pump for air bubble generating bath tub
Inventor: HARAGA HISATO
IPC: F04B53/08
Filed: 1990-01-28
Abstract: PURPOSE:To prevent the damage of other electric device contained in a function part case by arranging a cooling fan for a motor below a motor for drive situated above a circulating pump contained in the function part case installed outdoor. CONSTITUTION:A function part case E installed outdoor is provided at its interior with a bath hot water circulating pump P, a motor M for driving a pump, and other electric devices. A radial flow type cooling fan 39d is mounted below the motor M, i.e. on a dive shaft 39 between the motor M and the circulating pump P, and a cooling intake air port 39e and a cooling exhaust air port 39f are formed in the upper and lower parts of the motor M. In this constitution, when the motor M is run, air in the upper inner part of the case E is sucked in the motor M through the cooling intake air port 39f and exhausted in the case E through the cooling exhaust air port 39f after cooling of the motor M, air is circulated in the function part case E, residence of high temperature air in the upper inner part of the function part case E is prevented, and the damage of other electric device is prevented.
Patent JP-H02198048-A (JP)
Title: Vehicle mounted audio video controller
Inventor: NISHIOKA KEIICHI
IPC: B60R11/02
Filed: 1989-01-26
Abstract: PURPOSE:To attain viewing again in duplicate partly at reapplication of power supply by causing the reproduction temporary halt state after the audio video soft is reversed up to a prescribed part from a point of time when an OFF signal of an ignition key is received. CONSTITUTION:A CPU 9 checks whether or not an ignition key 2 is turned off from a signal received via an I/O interface 3 and gives a tape running stop instruction (1) to an audio equipment 8 via an I/O interface 36 and a decoder 7. Then the mode of a mode select switch 1 is checked from a signal received via the I/O interface 3 and when a driver selects the 'story' mode, the CPU sends a rewind instruction (2) to cause a timer circuit 5 to be in operation thereby rewinding the tape for a prescribed time. Thus, when the power is applied by an ON signal of the ignition key 2, the audio video soft having been viewed so far is viewed again in duplicate partly.
Patent JP-H10216743-A (JP)
Title: Treatment of surface treatment waste solution of aluminum material
Inventor: MORITA AKIRA
IPC: C02F1/62
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a surface treatment waste soln. of an aluminum material recovering cobalt metal when a maintenance waste soln. containing Co ions generated in the maintenance of an apparatus constituting a closed circuit of electrolytic coloration treatment is treated and obtaining sludge capable of effectively utilized as an aluminum source. SOLUTION: At a time of the treatment of a waste soln. discharged from a surface treatment process of an aluminum material containing electrolytic coloration treatment having a closed circuit for recovering Co ions to reutilize them formed thereto, the maintenance waste soln. containing Co ions inevitably generated at the time of the maintenance of the apparatus constituting the closed circuit of electrolytic coloration treatment is fractionated from an inevitable surface treatment waste soln. originating from other surface treatment other than electrolytic coloration treatment to be recovered and the maintenance waste soln.  is made alkaline by sodium hydroxide to insolubilize Co ions as hydroxide and insolubilized cobalt hydroxide is subjected to solid-liquid separation to be recovered while a clear filtrate is used in the neutralization treatment of the above mentioned surface treatment waste soln.
Patent JP-S56114505-A (JP)
Title: Forming method for steel sheet provided with projection
Inventor: MIURA YOSHINORI
IPC: B21B1/22
Filed: 1980-02-14
Abstract: PURPOSE:To smoothly form titled steel sheet, by forming in the surface of steel sheet many continuous, parallel projected lines in the rolling direction, and next, by passing this steel sheet through the gap between a roll provided with many longitudinally parallel projected lines in its outer surface and a roll provided with a special shape and a flat outer surface. CONSTITUTION:The first hot rolling roll, installed on the upstream side, provided along its outer circumference with many annular grooves, forms continuous many parallel projected lines 3a in the rolling direction in the surface of a steel sheet 3. Next, continuous, parallel grooves perpendicularly crossing above-mentioned parallel projected lines 3a are formed by upper and lower rolls 14, 15. On this occasion, even if the projected lines 3a of the steel sheet 3 are pressed down by the parallel projected lines 14a of the upper roll 14, the lateral spread of the steel sheet 3 is restrained by the wall surfaces 15b of the lower roll 15, and both side edges are pressed tight to the wall surfaces 15b. As a result, even if the teel sheet 3 winds itself round the roll 15, the steel sheet 3 can be easily stripped from the roll 15 by the use of a scraper 6 because the flat outer surface 15a of the roll 15 is smooth.