baber/WOPTO huggingface dataset:
Patent JP-S6256186-A (JP)
Title: Recording using ink
Inventor: NAGAHAMAYA YUUJI
IPC: B41M5/00
Filed: 1985-09-06
Abstract: PURPOSE:To obtain a recording method of high resolution free of bleeding, by a method in which a resin in solid state at ordinary temperature and to be dissolved in solvents when cooled and a direct dye are mixed with a solvent, and the mixture is cooled to a given temperature and used when recording is made. CONSTITUTION:For example, a low-molecular weight polyvinyl alcohol-lower alcohol-water family in a supersaturated liquid state at ordinary temperature is mixed with a dye, e.g., C.I. direct black 19, etc., to prepare an ink. The temperature of ink is lowered to 0 deg.C and a low-molecular weight polyvinyl alcohol is completely dissolved in the ink, When the ink is used for an ink-jet type printing, the ink is warmed up by the atmospheric temperature during flying period and the low-molecular weight polyvinyl alcohol with the dye is separated out. The bleeding of ink adhered to a paper to the fibers of the paper can thus be suppressed, thus permitting high-quality printing to be obtained.
Patent JP-H11134616-A (JP)
Title: Magnetic reluctance type reading sensor, magnetic storage device and manufacture of magnetic reluctance type sensor
Inventor: LEDERMAN MARCOS M
IPC: G11B5/39
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To avoid change of a switching magnetic filed and satd. coercivity against the change of an annealing temperature. SOLUTION: A magnetic reluctance type reading sensor formed on a substrate 10 is provided with a ferromagnetic layer which is exchange-coupled to an antiferromagnetic layer formed from the fixed composition of iridium magnese. A tantalum layer is used as a non-magnetic buffer layer. The antiferromagnetic layer is formed from the magnetic composition of Irx Mn100-x (here, (x) is within the range of 15<x<23). In the case of a spin valve structure, the tantalum layer 12 is stuck on the substrate 10 and the antiferromagnetic layer 20 is brought into direct contact with a ferromagnetic pinning layer 18. In the other case, a IrMn layer is formed on a soft active layer. In the case of sing an exchange-pinning action, an isolated IrMn zone is formed on an active magnetic reluctance layer and a track width of the sensor is demarcated.
Patent JP-S5989862-A (JP)
Title: Device for controlling direct coupling of torque converter in vehicle automatic transmission
Inventor: NISHIKAWA MASAO
IPC: F16H61/14
Filed: 1982-11-12
Abstract: PURPOSE:To remarkably simplify a direct coupling control device and as well to reduce a loss by leakage of hydraulic oil from valve, by using one modulator valve to carry out two types of direct coupling control, that is, to control the coupling force of a direct coupling clutch in accordance with variations in vehicle speed and as well to release the direct coupling clutch under the idle condition of an engine throttle valve. CONSTITUTION:A modulator valve Mv comprises a spool valve member 86 moving between a right closing position and a right opening position, a spring 87 urging the valve member 86 toward the opening position, a pilot hydraulic chamber 88, an input port 89 and an output port 90 which is connected to a hydraulic cylinder 14 in a direct coupling clutch Cd through an oil passage 91. There is provided a solenoid valve 96 for opening and closing a throttle valve 94 through which a hydraulic chamber 88' is connected to a discharge oil passage 95. An idle position detecting switch 100 closes when the throttle valve is returned to the idle opening degree range in association with an accelerator pedal 102.
Patent JP-S6441958-A (JP)
Title: Dual port ram control device
Inventor: NISHIE SUMINORI
IPC: G06F15/16
Filed: 1987-08-07
Abstract: PURPOSE:To use both local memory and shared memory for two memories by controlling so as to keep the contents of two memories identical by a mutual bus and realizing a shared memory. CONSTITUTION:When a memory writing is executed from a system bus A side, a signal is given from signal lines 11, 12 and 13. An address control circuit 14 sends the same contents as an address bus 11 and a control bus 12 to a mutual bus address line 31 and a mutual bus control line 32. A data switching circuit 15 confirms that the address control circuit 14 sends address information and sends the contents of a data bus 13 to a mutual bus data line 33. An address control circuit 24 receives the contents of the mutual bus address line 31 and the mutual bus control line 32 and sends the received contents to the data line of a memory 26. The memory writing from a system bus B side is also executed to memories 16 and 26.
Patent JP-S6090236-A (JP)
Title: Rubber composition
Inventor: UEDA MINORU
IPC: C08L23/00
Filed: 1983-10-24
Abstract: PURPOSE:A rubber composition, contained by incorporating a rubber raw material with a liquid polymer having functional groups having active hydrogen in the molecule and a diisocyanate compound and heat-treating the resultant mixture, and having improved adhesive property to cured or uncured articles of polyurethane. CONSTITUTION:A rubber composition obtained by incorporating (A) 100pts.wt. rubber raw material with (B) 3-50pts.wt., preferably 5-45pts.wt. liquid polymer having active hydrogen in the molecular terminals or in the molecule and 1,000- 6,000mol.wt., e.g. the backbone is polybutadiene, styrene-butadiene copolymer, acrylonitrile-butadiene copolymer or polyisoprene, having hydroxyl groups, and (C) 0.9-2.2 equivalents, preferably 1.0-2.0 equivalents, based on the functional groups in the component (B), diisocyanate compound, and heat-treating the resultant mixture. The resultant rubber composition is very effective for bonding cured or uncured articles of polyurethane to general-purpose compositions by placing the composition therebetween.
Patent JP-2001026986-A (JP)
Title: Ceiling structure of inner balcony
Inventor: OGIHIRA KIYOSHI
IPC: E04B1/348
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling structure of an inner balcony capable of using a basic part of the ceiling structure in common between the specification without shutter and the specification provided with a shutter, reducing the number of parts, and facilitating assembly. SOLUTION: In this ceiling structure of an inner balcony, a ceiling frame 16 is constituted like substantially square frame by four ceiling beams 17A to 17D. An intermediate beam 18 is installed in the ceiling frame 16 by corresponding to a boundary part of an indoor 11a side and a balcony 11b side, and a plurality of small beams 19 are fixed and arranged between the intermediate beam 18 and the ceiling beam 17A on the indoor 11a side. Lattice bodies 21 having different widths and composed of a plurality of small beams 25 are attached between the intermediate beam 18 and the ceiling beam 17C on the balcony 11b side so as to exchange between the specification without shutter and the specification provided with a shutter.
Patent JP-2000088192-A (JP)
Title: Bulk vessel
Inventor: NISHINO HIROO
IPC: F17C7/04
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain smooth vaporization action for increasing an outside air endothermic ratio without providing a heat source separately. SOLUTION: In this bulk vessel 1 for housing liquefied gas and vaporizing the liquid phase part of which to supply the said part outside as a gas phase, a pipe 21 vertically tilted and attached with fins 20 is communicably provided on the bottom surface of the vessel 1. By the existence of the fins 20, an endothermic area for vaporizing the liquid part can be expanded, and bubbles generated in the pipe 21 is not retained due to the tilt of the pipe 21 to cause no hindrance to endothermism.
Patent JP-H0362006-A (JP)
Title: Light transmission device
Inventor: SHIMOKAWA KATSUNOBU
IPC: G02B6/26
Filed: 1989-07-31
Abstract: PURPOSE:To allow the transmission of the light signal of an adequate level to an optical link for signal reception by using optical fibers for repeating, the core diameter of at least one of which is smaller than the core diameter of an optical fiber for transmission and using an optical fiber which is smaller in numerical aperture than the optical fiber for transmission as the optical fiber for repeating of an optical receiver. CONSTITUTION:This transmission device has the optical link 2 for signal transmission and the optical fiber 4 for repeating to connect an optical output part 3 of the optical signal receiver. The fiber 5 which has the core diameter or numerical aperture varying according to the transmission distance is made selectively usable for at least one of the optical fibers 8 for repeating connecting the light input part 7 of the optical receiver and the optical link 9 for signal reception. Namely, the fiber having the core diameter further smaller than the core diameter of the optical fiber 5 for transmission is used for at least one of the optical fibers 4, 8 for repeating. And the optical fiber having the numerical aperture smaller than the numerical aperture of the optical fiber 5 for transmission is used for the optical fiber 8 for repeating connecting the optical input part 7 of the optical signal receiver and the optical link 9 for signal reception. The loss with the optical fiber 5 for transmission is generated in this way and the light signal of the adequate level is transmitted to the optical link 9 for signal reception.
Patent JP-2000028448-A (JP)
Title: Load supervision system for transmission and distribution line
Inventor: OGAWA HIROKO
IPC: H02G1/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To detect and inform the load of a transmission/distribution line accurately even under such situation as surge or lightning. SOLUTION: In the system for supervising the load on a transmission line 14 stretched across steel towers 11-13, each transmission line is provided with a strain sensor 20-22 where reflected light from a grating are set with different wavelengths depending on the load of the transmission line. A broad light is delivered from a light source 17 to each sensor 20-22 and a measuring instrument 18 captures reflected light from the strain sensor and measures the load being applied to each transmission line based on the wavelength thereof thus supervising abnormal load of the transmission.
Patent JP-S5990688-A (JP)
Title: Device and method for treating silica-containing water
Inventor: SUZUKI SEIJI
IPC: C02F1/44
Filed: 1982-11-15
Abstract: PURPOSE:To prevent settling of silica and to obtain refined water in a high yield by providing a microporous membrane or ultrafilter membrane in the fore stage of a reverse osmosis membrane, and filtering silica-contg. water with the microporous membrane or ultrafilter membrane prior to filtration of said water with the reverse osmosis membrane. CONSTITUTION:Silica-contg. water such as river water is supplied into a tank 1, and is admitted by a pump 2 into a plenum chamber 5a for admission of a filter vessel 5 where >=1mu microparticles in the water are removed by a microporous membrane (or ultrafilter membrane) 4 thereof and the filtered water contg. no microparticles is obtd. on the other side. The filtered water is supplied through a supply pipe 7 into a tank 8 below said pipe and while the water is accumulated therein to a suitable height, the water is supplied gradually under pressure into a plenum chamber 11a for admission of a filter vessel 11 contg. a reverse osmosis membrane where the water is concentrated and filtered with a reverse osmosis membrane 10 and the refined water is obtained on the chamber 11b side. The content of silica in the refined water is just about 5mg/l.
Patent JP-H0363755-A (JP)
Title: Kana/kanji converting method
Inventor: KAMEDA MASAYUKI
IPC: G06F17/22
Filed: 1989-07-31
Abstract: PURPOSE:To easily discriminate the section or a word in a character string and to lower a rate to generate erroneous conversion by discriminating the section of the word in the character string before the conversion in a position where a sectioning index is inputted. CONSTITUTION:A key 3 for inputting the sectioning index is set to a keyboard 2 in an equipment such as a word processor 1, etc., and in the character string before the conversion composed of phonograms, the sectioning index for designating the section of the word inputted by an operator is recognized together with the phonograms. Then, when the character string is converted to a sentence mixing Chinese characters (KANJI) and Japanese syllabary (KANA), the section of the word in the character string before the conversion is discriminated by the position where the sectioning index is inputted. Thus, the section of the word in the character string can be easily discriminated and the rate to generate the erroneous conversion is lowered.
Patent JP-S6090725-A (JP)
Title: Resin lined mold device
Inventor: MATSUZAKI TAKASHI
IPC: B29C45/14
Filed: 1983-10-26
Abstract: PURPOSE:To prevent flashes from occurring and to eliminate a deflashing process by lining synthetic resin of restoring properties and heat resistance at places in a mold where flashes may occur. CONSTITUTION:Part of the mold 11 is coated with silicone resin layers 12a, 12b. The part 20 where a semiconductor chip is mounted at the disk part of a lead frame is set in this mold 11. Then, the mold 11 is filled with molten resin from the runner 5. No resin flashes occur on the disk part, the lead, etc. and deflashing has become unnecessary in the following process.
Patent JP-H1131920-A (JP)
Title: Voltage-controlled oscillator circuit
Inventor: NEMOTO MASAYOSHI
IPC: H03B5/12
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a stable oscillation frequency which can vary for a wide frequency range. SOLUTION: A microinductor (fixed type) which is inexpensive and easy to obtain is used as one of coils 2 and 3, and a physically and electrically stable mold coil (variable type) is used as the other coil. Then the rate of frequency variation with a voltage change can be made large through the operation of a transistor 1 and a varactor diode 4. Further, the stable oscillation frequency can be obtained because of characteristics that the mold coil has.
Patent JP-H1090422-A (JP)
Title: Reading-out device having mosaically arranged electromagnetic detectors and detection system provided therewith
Inventor: CLUZEL JACQUES
IPC: H04N5/374
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a reading-out device which can be used for any type of electromagnetic radiation detector and in which detectors are mosaically arranged and its detection system. SOLUTION: In a reading-out device for radiation detector array provided with a plurality of capacitors 222 connected to a readout circuit 224 and in which detectors are arranged in a mosaic, integration capacitors are respectively engaged with detector sub-arrays 220 and a plurality of controllable switches 231 and 232 to be connected to the capacitors engaged with the sub-arrays 220 and a means 226 which controls the opening/closing of the switches in accordance with sequence order excluding the simultaneous integration and simultaneous readout of the detecting signals of the most adjacent detectors in the detector mosaic are provided.
Patent JP-S6442254-A (JP)
Title: Optical irradiation type thermal printer
Inventor: INOUE KUNIHIRO
IPC: B41J2/32
Filed: 1987-08-10
Abstract: PURPOSE:To achieve high speed and besides to enable dot density to be elevated, by a method wherein a temperature is elevated by irradiating a heat-sensitive semiconductor layer locally with light on a base material with a specific electric signal, and current is further applied to the temperature increased part. CONSTITUTION:A transparent electrode layer 2' is adhered onto a heat-sensitive semiconductor layer 3, and heat-sensitive paper 1 is pressured thereon with a pressure roller 1. A laser beam 6 emitted from a semiconductor laser 10 by a specific electric signal permeates a transparent conductive layer 2 to warm locally the heat-sensitive semiconductor layer 3. At that time, the temperature increased part 5 of the heat-sensitive semiconductor part 3 reaches a transition temperature. Rabid variation in resistance occurs at that part, and electroenergizing operation is generated at the resistant variation part (the temperature increased part 5) by voltage from a bias power source having bean preliminarily established. The beam irradiated part is heated by this electroenergizing operation, and heating energy is transmitted to the heat-sensitive paper 1 to generate coloring operation. When the laser beam 6 is turned off, most of heat of the heating part is transferred to the heat-sensitive paper. Then, the heat-sensitive semiconductor layer also becomes not more than the transition temperature, and electroenergizing operation comes not to be generated. High speed printing and high fine printing can be performed by this structure.
Patent JP-H0638909-A (JP)
Title: Vacuum cleaner
Inventor: ONDA MASAKAZU
IPC: A47L9/24
Filed: 1992-07-27
Abstract: PURPOSE:To improve the usability by providing a compact, light weight hose head part available for attachments like a furniture nozzle, etc. CONSTITUTION:A hose 28 has a switch 39 for controlling the rate of rotation of a motor 23 stepwise at a head part 32 to which a handle section 37 is removably attached. A tail lock 38 is attached fitting into a recessed part 45 of the handle section 37.
Patent JP-S6260681-A (JP)
Title: Production of resin-precoated decorative paper
Inventor: MIYAUCHI KOICHIRO
IPC: B32B27/00
Filed: 1985-09-11
Abstract: PURPOSE:To express a feeling of wood and a feeling of ruggedness on a resin-precoated decorative paper easily and simply by an ordinary printing method, printing a part of a pattern in an ink containing a foaming agent, infiltrating a portion of a transparent resin into an ink layer with foams broken by heating, and thereby lowering the light reflectance of the surface of the transparent resin on the ink layer. CONSTITUTION:The entire surface of a base 10 such as a tissue paper and a printing paper is coated with a monocolor undercoat ink by using a gravure ink to provide a shielding layer 12. A wood grain14 is printed on the layer 12 by using a plurality of color gravure inks, and conduits 16 as other parts of the pattern are printed by using a conduit printing plate synchronized with the wood grain and an ink containing a foaming agent. A transparent resin 18 is applied to the entire surface of the base thus printed. The base 10is heated by a heater to foam the foaming agent and break the foams. A portion of the transparent resin penetrates into the ink layer with the foams broken by heating, whereby the surface of the resin 18 corresponding to the ink part is matted. As a result, a minute ruggedness is generated on the surface of the resin layer on the ink layer, and the light reflectance of the part is lowered, so that the part appears as if it were recessed.
Patent JP-H0539066-A (JP)
Title: Elastic crawler
Inventor: KATAYAMA TERUYUKI
IPC: B62D55/253
Filed: 1991-08-08
Abstract: PURPOSE:To adopt optimum lugs individually considering vibration, tractive force, and the like, which are contradictory to each other in view of performance, by providing lugs on the grounding side of the outer circumference of an endless belt-like crawler main body made of elastic material so that right and left patterns are arranged unsymmetrical against the advancing direction. CONSTITUTION:In an elastic crawler, cores 3, tension members, and the like are embedded in an endless belt-like crawler main body 2 made of elastic material such as rubber, engaging holes 4 for a drive sprocket are provided between the cores 3 arranged at regular intervals in the circumferential direction of the crawler main body 2, and further many lugs 5, 6 are formed on the grounding face side of the crawler main body 2. In this case, the lugs 5, 6 are formed so as to have unsymmetrical patterns in form on the right and left side of the center C in the breath direction against the advancing direction A of the crawler main body 1 (the shaded part in the figure shows the extreme end grounding faces of the respective lugs 5, 6). For example, the left side lug 5 is formed into one lateral line facing to the core 3, to be provided for placing importance on attractive force, and the right side lug 6 is formed into a continuous belt in the circumferential direction.
Patent JP-S5992867-A (JP)
Title: Slitter device of rotary printer
Inventor: NAKAMURA FUMIO
IPC: B26D7/26
Filed: 1982-11-13
Abstract: PURPOSE:To improve the cutting quality of a slitter device, to reduce the quantity of paper powder produced, and enable replacement of an upper cutter in a condition in which a slitter jig is mounted, by a method wherein a saucer-shaped slitter upper cutter and a lower cutter, in which a clearance angle against the upper cutter is provided, are brought into press contact with each other by point contact. CONSTITUTION:A slitter upper cutter 1 is turned in conformity with rotation of a lower cutter 2, and the upper cutter 1 is just supported resiliently by the periphery of a C type stop ring 15 and a coil spring 13. Thereby, the upper cutter 1 is guided so that it engages with the clearance angle part of the lower cutter 2, and the upper cutter 1 engages with the peripheral part of the lower cutter 2 without a gap, resulting in the improvement of the cutting quality thereof and reduction in the amount of paper powder produced. Replacement of the upper cutter 1 is such that, after the lower cutter 2 is separated from an upper cutter mounting jig 14, a metal 17 which prevents a nut from pulling off, a spill nut 16 for the upper cutter, and a stop ring 15 are detached, and the upper cutter 1 is detached from a jig 14. Thereafter, the fresh upper cutter 1, the ring 15, the nut 16, and the nut 17 are secured to the jig 14, the spring 13 is dropped between a jig conical surface and the saucer-shaped projection surface of the upper cutter 1, and this replacement takes place in a condition in which the jig 14 is mounted.
Patent JP-H0486346-A (JP)
Title: Air-fuel ratio control unit for internal combustion engine
Inventor: NATSUME SACHIHIRO
IPC: F02D41/14
Filed: 1990-07-26
Abstract: PURPOSE:To dispense with matching work of a catalyst to an air-fuel ratio sensor by providing air-fuel ratio sensors on the upper and lower stream sides of a catalytic converter, respectively, and correcting state of air-fuel ratio control by the upper stream side air-fuel sensor by the output waveform of the lower stream side air-fuel sensor. CONSTITUTION:A control constant map in which a determined control constant is set to each operation area, and a control variable map in which the skip quantity and change ratio of opening of a flow rate control valve D provided in an additional feed passage for air or fuel are set every control constant are stored in a memory means G, the determined control constant is selected from the map according to the operation state, and the opening of the flow rate control valve D is controlled by use of the control variable corresponding to this control constant, whereby feedback control is performed according to the detection result of an air-fuel ratio sensor C disposed on the upper stream side of a catalytic converter B. At this time, the control constant is changed by a control variable determining means Q according to the judgment result for the output waveform of a second air-fuel ratio sensor N disposed on the lower stream side of the catalytic converter B by a judging means P.