baber/WOPTO huggingface dataset:
Patent JP-H09143480-A (JP)
Title: Apparatus for reforming fuel oil
Inventor: MIYAZAKI MINORU
IPC: C10L1/04
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To solve the mutually conflicting demands of energy saving and prevention of environmental pollution such as an improvement in combustion efficiency, an increase in power of a combustion system, and a reduction in fuel consumption, exhaust smoke concentration, carbon monoxide or hydrocarbons at a stroke and facilitate the assembling and reduce even the number of parts by sufficiently utilizing essential performances of a permanent magnet, always reacting an effective magnetic field according to a magnetic flux density into the interior of an oil passage pipe and promoting the conversion of oil particles of the fuel oil into fine particles. SOLUTION: This apparatus is obtained by arranging a magnetic oil passage pipe 20 for connecting an oil inlet 12 to an oil outlet 13 in a cylindrical center of a cylindrical casing 11 equipped with the oil inlet 12 for a fuel oil at one end and the oil outlet 13 at the other end, opposing at least one pair of tilelike permanent magnets 21 of an N-pole type tile permanent 22 having the inner peripheral surface side assuming an N pole and an S-pole type tilelike permanent magnet 23 having the inner peripheral surface side assuming an S pole in an inner surface suction relationship around the oil passage pipe 20, bringing the permanent magnet close contact with the pipe 20 and covering the pipe 20,  thus applying a suction magnetic field created between the opposite polarity tilelike permanent magnets 21 to a fuel oil when passing the fuel oil through the oil passage pipe 20 and converting the oil molecules in the fuel oil into fine particles.
Patent JP-H02238873-A (JP)
Title: Flavor material for smoking-article
Inventor: JIYATSUKII RII HOWAITO
IPC: A24B15/10
Filed: 1989-12-21
Abstract: PURPOSE: To provide the natural flavor material useful as a flavor improving agent in tobacco smoking products by heating tobacco at a high temp. in an inert atmosphere and classifying and capturing expelled volatile materials. CONSTITUTION: The tobacco is heated at least at 200 deg.C in the inert atmosphere, by which the volatile materials are expelled from the tobacco. The expelled volatile materials are classified by heating the tobacco and the classified volatile materials are at least partly captured as the flavor material, by which the desired material is obtd. The tobacco is heated at 225 to 450 deg.C under the pressure higher or lower than the atm. pressure and further an inert sweep gas is preferably used.
Patent JP-H02176302-A (JP)
Title: Drain water level controller
Inventor: TAKAHASHI AKIRA
IPC: F22D1/32
Filed: 1988-12-27
Abstract: PURPOSE:To suppress the increase of a drain water level by pressure reducing boiling with a load fall by calculating the pressure reducing boiling rate before each control valve and the necessary opening of a backup line control valve therefor to previously add the opening signal to a valve control signal by an ordinary drain water level signal so as to control the backup line control valve. CONSTITUTION:Control valves 7, 8, 10 are actuated by a control signal from a water level controller 17. Detection signals from a water level detector 12 and a pressure detector 18 provided in a high pressure feed water heater 4, a first temperature detector 19 for detecting the temperature of a feed water inlet part, and a second temperature detector 20 for detecting the temperature of a feed water outlet part are input in the water level controller 17. A pressure signal from the pressure detector 18 provided in the first high pressure feed water heater 4, the feed water inlet temperature and the outlet temperature signals from the first temperature detector 19 and the second temperature detector 20 are input in a first computing element 21. Conditions of the heat transfer heat transfer rate and the like of the first high pressure feed water heater 4 are input in the first computing element 21, where the outlet drain temperature of the first high pressure feed water heater 4 is calculated by input conditions and further the saturation pressure at the drain temperature is computed.
Patent JP-H07190310-A (JP)
Title: Wick vertically moving device for liquid fuel combustion apparatus
Inventor: SHIROUCHI TOYOKAZU
IPC: F23D3/32
Filed: 1993-12-27
Abstract: PURPOSE:To easily set a weak burning state by a one-step operation by always incorporating a function capable of dropping a wick set at a predetermined distance from a set state. CONSTITUTION:When a weak button 37 is pressed in a set state of an actuator, a weak angle 36 is rotated, and its hook 36a is engaged with a collar outer periphery 30a of a pin with a step having a sliding guiding function of a wick regulating lever 19, and hence the pin is moved up along a guide hole 16b of a board 16. As the pin moves, the lever 19 is also moved up. Thus, when the button 37 is arrived at a maximum pressing position, a wick set driven by the lever 19 is stopped at its intermediate dropping position, i.e., a position of a weak burning state in which an exposure length of a wick is restricted.
Patent JP-H11167015-A (JP)
Title: Color filter substrate and its production and liquid crystal element using the substrate
Inventor: TAKAO HIDEAKI
IPC: B41J2/01
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter substrate which is free of a color mixing state and has excellent flatness of a surface by using an ink jet system by providing the surface of an ink receptive layer with barrier ribs, imparting colored ink to the ink receptive layer in the regions enclosed by these barrier ribs and coloring these regions. SOLUTION: The ink receptive layer 21 which constitutes the color filter layer is formed on a supporting substrate 1. An acrylic resin, polyamide resin, etc., having photosensitivity are applied on the ink receptive layer 21 and are selectively exposed via a photomask having prescribed pattern shapes and is patterned by a photolithography method, by which a barrier ribs 3 of the pattern shapes are formed. The colored ink 23 of various colors is imparted to the respective regions enclosed with the barrier ribs 3 by an ink jet recorder 22. The drying of the colored ink 23 and the thermosetting treatment of the ink receptive layer 21 are executed, by which the colored parts 2 of the color filter layer are formed. The surface of the color filter layer is preferably provided with a protective layer 4.
Patent JP-H06195570-A (JP)
Title: Data processing system
Inventor: SATO MIYUKI
IPC: G07G1/14
Filed: 1992-12-11
Abstract: PURPOSE:To perform efficient operation by a small number of operators by performing adjusting processes for the amounts of dealt money by corresponding input devices on the basis of commodity price data inputted from the input device respectively. CONSTITUTION:One commodity price data is inputted from at least one of the input devices 1 and a processor 2 performs the adjusting process for the amount of dealt money by the input device 1 on the basis of the commodity price data. Therefore, even when plural input devices 1 perform commodity registration in parallel, the processor 2 can process data in the input completion order or the input devices 1 and the input device 1 can be controlled by the processor 2 by itself. Consequently, commodity price data are inputted by customer's operation through each input device 1 and the operator can adjusts the amount of dealt money corresponding to the input device 1 through the processor 2, so the efficient operation is performed by a small number of operators.
Patent JP-H03189973-A (JP)
Title: Magnetic disk device
Inventor: NISHIMURA MAKOTO
IPC: G11B21/10
Filed: 1989-12-20
Abstract: PURPOSE:To quickly and precisely control sector servo by providing a positional error correction means which respectively adds a subtracted result to positional error calculated every sampling processing and updates the content of a corner positional error until i-th time except this time based on a corresponding added result. CONSTITUTION:When a target position gamma(kT) at this time is different from a target position at the last time TPOS, a positional error calculation element 16 reads out the content of a PE(k-i+1) register and the content of a TPOS register, first. Then, the element 16 subtracts the latter content from the former contents and executes addition processing that the content of a (gamma) register is added to the subtracted result. Besides, the added result is considered as the positional error PE(k-i) at i-th time before in the case of counting from this time and stored in a PE(k-1) register. By constituting such a way, the past positional errors PE(k-1)-PE(k-i) can be quickly and precisely calculated by a general CPU 10 even when the target position is suddenly changed, a seaking action can be quickly and precisely executed.
Patent JP-H06157968-A (JP)
Title: Oily ink composition for ball point pen
Inventor: KAWASUMI TOSHIMITSU
IPC: C09D11/17
Filed: 1992-11-17
Abstract: PURPOSE:To obtain an oily ink composition containing a specific lubricant, having an effect on preventing the abrasion of a ball bearing seat because of its excellent lubricity, little in the blurry starting writing with the ball point pen due to the non-corrosion of copper (alloy), not causing the discoloration of an ink with rust, and excellent in stability with the elapse of time. CONSTITUTION:This ink composition is characterized by adding (D) 4,4'- diaminodiphenylsulfone as a lubricant, preferably in an amount of 0.5-10wt.%, based on the whole amount of the composition, to a ball point oily ink composition comprising (A) an oil-soluble dyestuff (e.g. spirone orange GRH, auramine) or a pigment (e.g. an azo pigment or iron oxide), (B) an oil-soluble resin (e.g. a ketone resin or xylene resin), and (C) an organic solvent (e.g. benzyl alcohol or phenoxyethanol). The components A, B, and C are preferably compounded in amounts of 1-30wt,%, 1-30wt.%, and 20-70wt.%., respectively, based on the whole amount of the ink composition.
Patent JP-H06164216-A (JP)
Title: Connection structure for high frequency signal line
Inventor: NAGATA KINJI
IPC: H01P5/02
Filed: 1992-11-17
Abstract: PURPOSE:To provide a connection structure for high frequency signal lines which can secure the matching between the characteristic impedance of a connection line that connects together the high frequency signal lines of the semiconductor device parts and the characteristic impedance of the high frequency signal lines. CONSTITUTION:A ground plane 60a is set beside a connection line 40a at the position of a semiconductor device parts 100 counter to the line 40a. Meanwhile a gap part 50a is formed between the plane 60a and the line 40a and filled with a dielectric 70a. Thus the line 40a is turned into a microstrip line.
Patent JP-H10165532-A (JP)
Title: Fire resisting screen device
Inventor: MATSUYAMA NARIATSU
IPC: A62C2/06
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a fire resisting screen device whereby a flame-retardant fire resisting sheet body is reinforced without bending so as to enable smooth elevating/lowering and the sheet body is prevented from being removed from guide rails by bending even when fanned by wind pressure at the time of fire. SOLUTION: The device is provided with the guide rails 1 in both side parts, the flame-retardant fire resisting sheet body 22 which is provided in the guide rails 1 so as to be freely elevating/lowering possible so as to shield a shielded part 2 and plural reinforcing materials 24 fitted to the flame-retardant fire resisting sheet body 22 in the width direction of the sheet body 22 with a prescribed interval in a vertical direction. The plural reinforcing materials 24 are formed in a flat shape. In the plural reinforcing materials 24, both side end parts are projected from the both side end parts in the width direction of the flame-retardant fire resisting sheet body 22 so as to be insertion projecting parts 30 to be inserted to the guide rails 1 and removal preventing projecting bodies 31 engaged with the guide rails 1 are provided in the insertion projecting parts 30.  The guide rails 1 are provided with a first inserting port 9, the second inserting port 12 and an engaging part 14 engaged with the removal preventing projecting bodies 31.
Patent JP-2001148303-A (JP)
Title: Chip resistor
Inventor: SHIRAKAWA KOICHI
IPC: H01C7/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a chip resistor wherein a trimmed trench formed by trimming is filled with insulating material without mixing air, and hygroscopicity is imparted to the trimmed trench by using insulating material having hygroscopicity. SOLUTION: In a chip resistor, a resistance member 5 is arranged between electrodes arranged on an insulating substrate 1, and the resistance is adjusted when a trimmed trench 7 is formed by trimming the resistance member 5. The trimmed trench 7 is filled with insulating powder, and the resistance member 5 and the part of the trimmed trench 7 are covered with an insulating protection layer. The insulating powder is hygroscopic powder 8 having hygroscopicity. The hygroscopic powder 8 is one selected out of silica gel or quick lime, mixture of silica gel or quick lime and glass powder, and mixture of silica gel or quick lime and resin powder.
Patent JP-H05144551-A (JP)
Title: Manufacture of heater
Inventor: KAMATA SAKUO
IPC: H05B3/16
Filed: 1991-11-20
Abstract: PURPOSE:To make a heater block weight light while improving impact resistance further preventing the exfoliation of a insulating layer and a conductive layer by using a metal mesh as a heater base material, thermally spraying the insulating layer and then thermally spraying a conductive layer thereon. CONSTITUTION:Strands 1a consisting of copper, stainless steeless steel and ceramics are braided into a metal mesh in order to be curled into a flat or cylindrical shape. Next, when a heater is to be manufactured by using this mesh 1, firstly ceramics such as Al2O3, DiO2 is thermally sprayed on one side surface of the mesh 1 so as to form an insulating layer 2, and this is made to invade into the mesh 1 so as to generated a strong anker effect. Next, a mask 3 is set on the layer 2 and Mi-Cr, Fe-Cr, NiAl ate molten-extruded from above using a thermal spraying gun for making it a conductive layer 4. Later, the unused mask 3 is removed, further an insulating layer 2' is thermally sprayed on the whole surface including the layer 4 in order to produce further stable adhesive strength.
Patent JP-H11166066-A (JP)
Title: Production of aromatic polyester resin-based foamed sheet
Inventor: NAKAMURA MASAAKI
IPC: B29C47/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin foamed sheet capable of being suitably used for heat-resistant containers, heat-insulating containers, shock-absorbing package materials and the like. SOLUTION: This method for producing an aromatic polyester resin foamed sheet includes melting and mixing an aromatic polyester resin with a foaming agent in an extruder, extruding and foaming the melted product into a pressure- reduced region, and subsequently extending the foamed sheet in the flow direction and in the width direction. Therein, an aromatic polyester-based resin modified so as to give the maximum elongation index of 5-50 at the extrusion temperature and a tension of 3-30 centineuton at an elongation index of 2, is used.
Patent JP-H10160710-A (JP)
Title: Division-type flaw-detecting sensor and flaw detecting method for conductive tube
Inventor: KITAGAWA SHIGERU
IPC: G01N27/90
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a division-type flaw-detecting sensor in which the influence of a tube sheet is eliminated and in which a flaw generated in the circumferential direction of a tube near the mounting part of the tube sheet can be detected with good accuracy by a method wherein gaps are formed between cross sections of a plurality of magnetic-substance cores arranged in a circular shape and a primary coil and a secondary coil are wound so as to be piled up on the respective cores. SOLUTION: A primary coil 4 and a secondary coil 5 are wound so as to be piled up on two semicircular magnetic-substance cores 3, sensor divided bodies 2 are formed, the sensor divided bodies 2 are arranged so as to form a nearly circular shape by keeping respective gaps at prescribed distances G (1mm or higher) between both opposite edges of the cores 3, and a division-type flaw-detecting sensor 1 is constituted. Then, a sensor assembly provided with the flaw detecting sensor 1 is inserted into a tube 200 to be inspected, a square-wave current, e.g. at a frequency of 100Hz to 10kHz and a current of 0.1 to 0.5A is supplied to the primary coil 4, the pulse width of pulse waveform voltage which is output from the secondary coil 5 is measured, and a flaw such as a crack, a thickness reduction or the like which is generated in the circumferential direction of the tube 200 is measured.
Patent JP-H02178978-A (JP)
Title: Semiconductor photodetector
Inventor: KUSAKABE ATSUHIKO
IPC: H01L31/107
Filed: 1988-12-29
Abstract: PURPOSE:To again reflect a light which is not absorbed in a light absorption layer but transmitted into the light absorption layer by a semiconductor multilayer light reflecting film even if the light absorption layer is reduced in thickness to increase the speed of response and to improve quantum efficiency by providing the semiconductor multilayer light reflecting file on the rear face of the light absorption layer. CONSTITUTION:A light incident from the side of a P<+> type diffused layer 11 is absorbed to an n-type InGaAs light absorption layer 6 through an n-type InP amplifying layer 4 and an n-type InGaAsP layer 5, and carrier is generated. However, the light not absorbed but transmitted is again reflected by a semiconductor multilayer light reflecting film 7 formed by alternately superposing n-type InGaAsP and n-type InP layers to the n-type InGaAs light absorption layer 6 and absorbed. Thus, since the light can be reflected to the light absorption layer 6 by forming the multilayer reflecting layer 7, its quantum efficiency can be enhanced.
Patent JP-H04199694-A (JP)
Title: Flexible printed wiring board
Inventor: ARAI HITOSHI
IPC: H01B5/14
Filed: 1990-11-29
Abstract: PURPOSE:To enable a flexible printed wiring board to be enhanced in high temperature characteristics and flame-retardant properties by a method wherein an electrical insulating film is laminated on a metal foil into one piece through the intermediary of an adhesive agent represented by a specific formula. CONSTITUTION:An electrical insulating film and a metal foil are laminated together into one piece through the intermediary of bonding agent which satisfies formulas I and II, where the bonding agent concerned is composed of 100 parts by weight of carboxyl group-containing nitrile rubber (a), 20-280 parts by weight of epoxy resin (b) provided with two epoxy groups per molecule, 20-280 parts by weight of epoxy resin (c) provided with three or more epoxy groups per molecule, and 5-100 parts by weight of curing agent. That is, it is preferable that the ratio A of carboxyl group-containing nitrile rubber to all epoxy resin is set to 0.7-4.0 and the ratio B of epoxy resin provided with three or more epoxy groups per molecule to all epoxy resin is set to 0.3-0.7. By this setup, a board excellent in adhesion, resistance to soldering heat, and high temperature characteristics can be obtained.
Patent JP-H08154498-A (JP)
Title: Assorting vessel for plant growth
Inventor: SUZUKI SHIGERU
IPC: A01G9/10
Filed: 1994-12-12
Abstract: PURPOSE: To provide an assorting vessel for growing seedling or nursery stock, formed of paper which is made of only plant fibers, thus not inducing environmental disruption, having a through-hole at its bottom, excellent in moisture retention and water absorption. CONSTITUTION: This assorting vessel 1 is formed of paper 2 which is produced from only plant fibers such as thereof kozo (Broussonetie Kazizoki Lieb.) or mitsumata (Edge worthia chrysantha Sendl.), and a through-hole 4 is bored at its bottom 3. An inner sheet 5 made of a nonwoven fabric from the same fibers is arranged in the vessel 1 and a notch 6 is formed on the inner sheet 5.
Patent JP-2001147937-A (JP)
Title: Job support system
Inventor: ICHIMURA YUMI
IPC: G06Q10/06
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a job support system, by which efficient document processing is performed and a job is supported by automatically classifying data described in a sentence form and generating a title showing the summary of the classified data. SOLUTION: This system is composed of a document input part 101, a concept definition dictionary 107 for setting plural classification axes including actions and results, and making a concept belonging to each of classification axes correspondent to an expression showing the concept, a concept extracting part 102 for extracting the concept included in each of documents inputted from the document input part by using the concept definition dictionary, a document classifying part 103 for classifying the input document by using a combined concept obtained by mutually combining concepts belonging to different classification axes among concepts extracted by the concept extracting part, and a display part 105 for displaying the result classified by the document classifying part.
Patent JP-H01174129-A (JP)
Title: Receiver for paging
Inventor: SAKAMOTO ATSUSHI
IPC: H04B7/26
Filed: 1987-12-28
Abstract: PURPOSE:To attain the averaging for a data block only not affected by noise by providing plural averaging processing circuits and deviating the averaging start time of each averaging processing circuit by one data block. CONSTITUTION:A transmitter 1 includes a consecutive retransmission data generating circuit 6, an modulating circuit 7, and a transmitting circuit 8 and transmits the transmission data block comprising an ID code and a message data repetitively with time deviation for plural number of times. The transmitted signal is received by a reception circuit 11 of a receiver 2, demodulated by a demodulating circuit 12 and given to paging processing circuits 141-14n. The averaging start time is deviated by one data block in the averaging processing circuits 141-14n. The output of the averaging processing circuits 141-14n is sent to an ID code discriminating circuit 20 and a message decoding circuit 21.
Patent JP-H07188568-A (JP)
Title: Production of resin raw material composition by modifying lignocellulose substance of wood or the like
Inventor: WATANABE HIRONORI
IPC: C09J197/02
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a resin raw material composition hardly leaving the residue after reaction behind, being low viscosity, capable of readily taking out from a reactor and useful for adhesives, moldings, etc. CONSTITUTION:Preferably 10 pts.wt. of phenols such as phenol is added to preferably 10-100 pts.wt. of a lignocellulose substance such as wood and the mixture is thermally modified in the presence of preferably 0.1-3 pts.wt. of an alkali-based additive such as alkali (alkaline earth) metal hydroxide, an alkali metal carbonate, ammonia or amines to provide the objective resin raw material composition.
Patent JP-H08167211-A (JP)
Title: Disk loading mechanism
Inventor: IURA YASUYUKI
IPC: G11B17/04
Filed: 1994-12-14
Abstract: PURPOSE: To load an optical disk onto a disk table without using a driving force source such as a motor, etc., and also to prevent malfunction by a disk detecting lever. CONSTITUTION: When the optical disk 201 inserted from the front side is moved onto the disk table 4 by disk drawing arms 54 and 56, the disk detecting lever 62 preventing a chucking member 91 from moving is turned. Then, the chucking member 91 is moved in interlocking with turning of the disk drawing arms 54 and 56 to the side of the disk table 4, and the optical disk 201 is loaded onto the disk table 4.