baber/WOPTO huggingface dataset:
Patent JP-2000032926-A (JP)
Title: Removal of oxalic acid in food material
Inventor: YAMASHITA SUMITAKA
IPC: A23L5/20
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To degrade oxalic acid and remove the oxalic acid from a food material containing the oxalic acid such as a squeezed liquid or an extract of farm products, without damaging the flavor of the raw material and a health- promoting function, at a low cost. SOLUTION: A liquid food material is mixed with a plant body containing oxalate oxidase, and air an oxygen-enriched gas, pure oxygen or the like is ventilated in the obtained mixture and stirred with the mixture to decompose oxalic acid into carbonic acid gas and hydrogen peroxide in the method for removing the oxalic acid. The degradation reaction of the oxalic acid proceeds rapidly and continuous treatment is enabled by the method. As a result, the decomposing removal of the oxalic acid is efficiently carried out by the method.
Patent JP-H0948089-A (JP)
Title: Manufacture of surface hardened wooden decorative sheet
Inventor: MURAKAMI KOICHI
IPC: B27K5/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a surface hardened wooden decorative sheet with excellent appearance, surface smoothness and hardness, abrasion resistance, water-proofness, etc., industrially profitably. SOLUTION: A composition consisting of a chemically modified wooden material, a thermoplastic resin, thermosetting resin and a polymerization initiator is made into a sheet form. The obtained sheet-shaped hardened composition is placed on a wooden base material for hot press molding, by which plasticization of the chemically modified wooden material in the sheet-shaped curable composition and bridging of thermosetting resin are conducted to integrate the sheet-shaped curable composition and a consolidated wooden base material with each other.
Patent JP-S6359869-A (JP)
Title: Preparation of meat flake using black scraper as raw material
Inventor: FUTAMURA AKIRA
IPC: A23L17/10
Filed: 1986-08-28
Abstract: PURPOSE:To prepare meat flake having granular and elegant beautiful appearance and deep and savory taste without using water-exposure and dehydration procedures, by using black scraper as a raw material. CONSTITUTION:The head, guts and skin are removed from a fresh black scraper and the fish body with bones is boiled in a round kettle until the meat is separated from the bones. The meat, etc., are taken out of the kettle, left cooling and the bones, bloody meat and foreign materials are removed to obtain dressed meat. The meat is crushed by kneading, put into a flat pan, added with sugar and food dye such as food red, heated over a slow fire under agitation, added with albumen of poultry egg when the water in the mixture is sufficiently evaporated, heated again until the meat is changed into granular form and left to cool.
Patent JP-H0544825-A (JP)
Title: Output shaft torque controller of automatic transmission
Inventor: KASHIWABARA MASUO
IPC: F16H61/00
Filed: 1991-08-12
Abstract: PURPOSE:To stabilize control responsiveness of output shaft torque of a transmission by means of ignition timing feedback control at the time of changing speed by variably setting control operational quantities such as a proportional constant, a differential constant, etc., in response to engine load, and calculating a delay angle control quantity based on those controlled operational quantities. CONSTITUTION:An operation condition detecting means is formed of, for example, a throttle sensor 8, a crank angle sensor 9, and a vehicle speed sensor 11. The target torque of a transmission output shaft 10 during speed change is set by a control unit 6 based on an engine operation condition detected at the time of starting the speed change, a gear ratio before and after the speed change and a target speed change time. And engine ignition timing during speed change is feedback-controlled so that the torque of the transmission output shaft 10 detected by a torque detection means 12 may become close to the target torque. An operation quantity at an ignition timing is varied according to the engine operation condition. Consequently, even if the engine operation condition is varied, the torque can be varied by specified responsiveness.
Patent JP-H0250898-A (JP)
Title: Paper feeder in plotter
Inventor: ISHIHARA TAMIO
IPC: B43L13/00
Filed: 1988-08-15
Abstract: PURPOSE:To perform a continuous plotting on paper having a large friction factor by mounting a selection switch which allows a plotter to selectively plot only when paper with a large friction factor is fed into the plotter. CONSTITUTION:Only when a paper 2 having a large friction factor is fed, plain paper having the same size as the paper 2 and a small friction factor are interleaved by one sheet among the paper 2, and the paper are set on a hopper 17. A selection switch 24 selecting a feed mode provided in a plotter 1 is changed over. In this manner, the plotter 1 is allowed to plot only on the firstly fed paper 2 with a large friction factor and to discharge the secondly fed paper 2 with a small friction factor without plotting thereon. This operation is performed by an arithmetic control circuit 14. As a result, a stable paper feed can be conducted, and the top film surfaces are prevented from rubbing and also hardly damaged. In addition, because the plotter is allowed to selectively plot only on the paper 2 with a large friction factor, a plotting time and an ink consumption are reduced to approximately one half. Furthermore, since the plain paper to be interleaved can be repeatedly used, a cost can be reduced.
Patent JP-H0740950-A (JP)
Title: Labeling machine equipped with rotary type carrying device
Inventor: MAEDA MINORU
IPC: B65C9/04
Filed: 1993-07-23
Abstract: PURPOSE:To provide a labeling machine equipped with a rotary type carrying device, which can stick a label to a container with a handle at a high speed without affecting the material of the container. CONSTITUTION:A friction clutch is inserted between a spindle of each loading table 23 and a driving source which imparts rotation to the spindle. At the same time, a regulating plate 54 which advances or retracts to or from the peripheral surface of a container 12 with a handle 12a is arranged. For the regulating plate 54, an engaging arm which is fitted on the handle 12a and blocks the rotation of the container 12 is formed. Then, the regulating plate is moved toward the container 12 which is forcibly rotated during the carrying of the container 12, and the engaging arm of the regulating plate 54 is engaged with the handle 12a, and the direction of the container 12 is corrected.
Patent JP-H0366042-A (JP)
Title: Optical recording medium
Inventor: AOI TOSHIKI
IPC: G11B7/24035
Filed: 1989-08-03
Abstract: PURPOSE:To obtain a medium having high absorptivity for light of a dye layer and high reflectance be providing a dye layer having specified properties on a resin substrate and providing a reflecting layer and a protective layer thereon. CONSTITUTION:The medium consists of a resin substrate 2, dye layer 3, reflecting layer 4 and protective layer 5 successively deposited. The dye layer 3 has refractive index (n) of 1.8 - 3.2 and extinction factor (k) of 0.04 - 0.12 for 700 - 850 wavelength, and 100 - 1,500 Angstrom  thickness in the area for light irradiation. When the medium is irradiated with light for recording, a mixture part 85 comprising the substrate material and decomposed dye is formed. At the same time, a part 8 having low refractive index and containing the decomposed dye from the mixture part 85 is formed. When the medium is irradiated with light for reproducing from the substrate side 2, reflectance from nonrecorded area is >60%, while reflectance from recorded area is as smaller as <40% of the reflectance from nonrecorded area. By this method, the low refractive index part 8 and the mixture part 85 are formed between the sub strate 2 and the dye layer 3 by irradiation of recording light and this area irradiated with light gives significantly decreased reflectance. Thereby, preferable optical record ing can be realized with reproducing performance according to CD standards.
Patent JP-H0740878-A (JP)
Title: Motor-driven bicycle
Inventor: SUZUKI MASAHIRO
IPC: B60K1/04
Filed: 1993-07-26
Abstract: PURPOSE:To provide a motor-driven bicycle by which the lowest ground height can be secured sufficiently without spoiling an original travel feeling of a bicycle. CONSTITUTION:A power unit 14 is arranged coaxially with a crank shaft 13, and a motor 12 is arranged along the crank shaft under a down tube 2b on the more front side than the crank shaft 13. A battery 11 is arranged above the down tube 2b on the more rear side than the crank shaft 13 as well as along a sheet tube 2c in the rear of the sheet tube 2c. Heavy materials are arranged in a well-balanced condition around the crank shaft 13, and since the center of gravity of a bicycle body gets near the shape center of the bicycle body, an original travel feeling of a bicycle is not spoiled. Since a large projecting member does not exists under the crank shaft 13, the lowest ground height can be secured sufficiently.
Patent JP-S6360494-A (JP)
Inventor: SHIGA MIKIO
IPC: G09G5/28
Filed: 1986-08-30
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-S6448629-A (JP)
Title: Detecting device for article position
Inventor: INUI MICHIO
IPC: B21D43/00
Filed: 1987-08-14
Abstract: PURPOSE:To improve the detecting accuracy of an article position by providing a plurality of sets of a 1st detecting part to detect the existence of the article and a 2nd detecting part to detect the non-existence of the article. CONSTITUTION:A detecting means 22 is arranged to detect the position of the edge 21a of the article 21 carried. The detecting means 22 is composed of a plurality of the respective sets of a 1st detecting means 23a to detect that the article 21 exists on it and a 2nd detecting means 23b to detect that the article 21 does not exist on it. After centering the article, when it is carried by a conveyor 28 to an idle stage, the article 21 is detected by the detecting means 22. In this case, only when all the 1st detecting parts 23a detect the existence of the article 21 and all the 2nd detecting parts 23b do not detect the existence, the right position is decided securely. Accordingly, the detecting accuracy of the article 21 is improved.
Patent JP-S58104437-A (JP)
Title: Method of naturally ventilating interior of room
Inventor: OGUMA KANJI
IPC: F24F7/00
Filed: 1981-12-15
Abstract: PURPOSE:To improve the natural ventilation property within a room by fitting a rectangular auxiliary frame of a predetermined length and breadth ratio, and having an opening area of a predetermined ratio with respect to the floor area,  into a predetermined position at the window frame of an enclosed type living  room, and mounting a sloping rectifying plate on the auxiliary frame. CONSTITUTION:The rectangular auxiliary frame 4 having an opening having an area 1/200 or more the floor area and having a hight H to width W ratio of 2 or more, is fitted at a position of a height l from the floor of the window  frame 2 of the enclosed room having a ceiling height of 2-4 m and a floor  area of 5-50m<2>. A sloping rectifying plate 5 is mounted on the auxiliary frame  4. In this construction when the ventilation is carried out by suitably setting an angle of the rectifying plate 5 of the auxiliary frame 4, air of light-weight  flows out of the room from the upper part of the auxiliary frame 4 because  the auxiliary frame 4 is located at the substantially central position of the  ceiling height and fresh air outside the room flows into the room from the  lowr part, and the inside of the room is naturally ventilated. Thus, the natural ventilation property is improved.
Patent JP-S6359293-A (JP)
Title: Video signal processor
Inventor: MIZUTA MASASHI
IPC: H04N9/80
Filed: 1986-08-29
Abstract: PURPOSE:To simplify a circuit constitution, by obtaining a color difference signal in which a carrier chrominance signal is A/D-converted and digitized, and obtaining the color difference signal synchronized with a luminance signal by latching the color difference signal by a clock signal obtained based on a synchronizing signal in the luminance signal. CONSTITUTION:Color demodulation is performed by A/D conversion with an A/D converter, and the color difference signals R-YD, and B-YD can be obtained. Those color difference signals R-YD, and B-YD are ones obtained by A/D- converting by the clock signal synchronized with a burst signal, and they themselves are not guaranteed in keeping synchronizing relation with the luminance signal YD. Furthermore, those color difference signals R-YD, and B-YD are latched by the clock signal obtained based on the synchronizing signal in the luminance signal, then, the color difference signals R-YD, and B-YD can be obtained. The color difference signals R-YD and B-YD become ones synchronized with the luminance signal YD.
Patent JP-H0366181-A (JP)
Title: Light-emitting diode
Inventor: KUME ICHIRO
IPC: H01L33/30
Filed: 1989-08-04
Abstract: PURPOSE:To reduce an irregularity in an engraved depth and to stabilize characteristics by a method wherein an etching stopper layer is formed between a second clad layer and a current-blocking layer and selective etchant is used in an engraving process. CONSTITUTION:A first clad layer, an active layer, a second clad layer, an etching stopper layer and a current-blocking layer are formed one after another on a substrate 1 to obtain an epitaxial water. Then, only the current-blocking layer 5 in one part is etched selectively by using photolithographic technique and a wet etching technique. An Al composition ratio of the currentblocking layer 5 is set at 0.3 or lower and an Al composition ratio of the stopper layer is set at 0.2 or lower; an etching operation is executed by using a hydrofluoric acid-based etchant. Thereby, a selective etching operation can be executed. In order to etch the stopper layer 8, a selective etching operation is executed by using ammonia and hydrogen peroxide-based etchant. After that, a cap layer 7 is grown by using an MOCVD growth method to form a SAS structure.
Patent JP-H0754130-A (JP)
Title: Method and device for vaporizing active metal
Inventor: ISHIWATARI YUTAKA
IPC: C23C14/24
Filed: 1993-08-17
Abstract: PURPOSE:To provide a method and device for stably supplying metal vapor for a long time. CONSTITUTION:An active metal in a crucible 2 disposed in a vacuum chamber 1 is heated and vaporized. At the same time, the vapor of the active metal is liquefied on the surface of a collecting plate 8 disposed in the vacuum chamber 1 and recovered, or the metal after liquefied is allowed to flow on the surface of the collecting plate 8 and returned again to the crucible 2 in a molten state. By this vaporizing method of an active metal, the compsn. of the molten active metal flowing on the surface of the collecting plate 8 is metallurgically equilibrium with the material of the collecting plate at the temp. of the liquefying and refluxing temp. Thereby, the yield and working rate can be improved.
Patent JP-H0488727-A (JP)
Title: Receiver for travelling object
Inventor: KASAMATSU HIDEKI
IPC: H04B1/06
Filed: 1990-07-31
Abstract: PURPOSE:To reduce multi-path disturbance by driving an antenna in an optimum direction based on a current position of a travelling object and a location of a broadcast station to be received or selecting an optimum antenna among plural antennas. CONSTITUTION:A control section 28 accesses a storage section 24 based on a current position data from a current position detection section 25 at first to extract a receptible broadcast station and displays the result on a display section 27. When an operation key 26 is operated, a reception section 17 is set to receive the relevant broadcast. The control section 28 calculates a moving angle theta1 of an antenna 11 based on the current position data and the moving direction from the current position detection section 25 and a location data of the said broadcast station. The moving angle theta1 is fed to an antenna drive section 12 and compared with a voltage representing the current antenna moving angle at a comparator section 14 via a D/A converter 13. A servo motor 15 is driven by the difference voltage to drive the antenna 11, which is set in an optimum direction.
Patent JP-S6264983-A (JP)
Inventor: NAGANO MAMORU
IPC: G21C7/10
Filed: 1985-09-17
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-2001034311-A (JP)
Title: Fault monitoring system for programmable controller
Inventor: SHINTANI YOSHIHIRO
IPC: G05B23/02
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To simply collect fault information from the inside and outside of a CPU in a programmable controller(PC) and to make more speedily restorable the PC from a fault. SOLUTION: The system consists of a PC 1 and a fault monitoring device 15 having a function for interacting with the PC 1 and displaying the information of faults generated in the inside of a CPU of the PC 1 and a function for displaying the information of faults generated in the outside of the CPU of the PC 1 and is constituted so as to display the fault information generated inside and outside the CPU of the PC 1 on the fault monitoring device 15.
Patent JP-S58105687-A (JP)
Title: Data taking in system of remote monitoring and controlling device
Inventor: MATSUURA SHIYUNZOU
IPC: H04Q9/00
Filed: 1981-12-18
Abstract: PURPOSE:To fetch and process input data of a software after the input data are annihilated and to improve the processing capacity of the software, by restoring the annihilated input data at a software by data outputted from a gate circuit. CONSTITUTION:The leading edge and trailing edge of input data A are differentiated at a beading edge and trailing edge changing state differentiation circuits 1 and 2, and these resulted data B, C are stored in leading edge and trailing edge changing state storing FF circuits 5, 6, respectively. Moreover, the changing state of the data A is counted by a counting circuit 4 and the counted data D are added to a gate circuit 7 and, at the same time, a read signal G is added to a read signal trailing edge changing state differentiation circuit 3, and a reset signal H is detected. The signal H is added to the circuits 5 and 6 and leading edge and trailing edge changing state differentiated data E, F are added to the circuit 7. Moreover, the signals A and G are added to the circuit 7, and the input data of a software is fetched and processed after the input data are annihilated, and input data are restored at the software. Thus the processing capacity of the software is improved.
Patent JP-S6388137-A (JP)
Inventor: DEEBITSUDO JIYON TORIGAA
IPC: A61K45/06
Filed: 1987-08-18
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-H0757906-A (JP)
Title: Liquid cooled resistor
Inventor: SHINODA MASAKATSU
IPC: H01C1/082
Filed: 1993-08-18
Abstract: PURPOSE:To enhance the capacity and efficiency without increasing the height by employing a flexible band, having inner periphery jointed to the outer periphery of inner tube, at the spiral protrusion of the inner tube having outer periphery on which a cooling liquid flows. CONSTITUTION:A heat radiation fin 3c made of a thin stainless steel plate is wound around a stainless steel inner tube 3 while being resistor welded, entirely at the inner periphery thereof, to the inner tube 3. When the inner tube 3 is inserted into an outer tube 1, formation of a gap between the outer periphery of radiation fin 3c and the inner periphery of outer tube 1 is prevented because the radiation fin 3c formed on the outer periphery of the inner tube 3 bends upward even if an outer tube 1 having small-inner diameter is combined due to fluctuation of inner diameter. Furthermore, the radiation fin 3c forming a channel 11 has the width, for vertically partitioning the outer periphery of the inner tube 3 and the outer tube 1, just equal to the thickness of the radiation fin 3c, and thereby the head loss of channel is reduced thus enhancing the cooling effect of the outer tube 1.
Patent JP-H08169938-A (JP)
Title: Agent and method for curing epoxy resin
Inventor: JIYON EE SHIYOMAA
IPC: C08G59/50
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a hardener for an epoxy resin which improves the aging resistance of an epoxy resin under the exposure to ultraviolet rays by selecting a mixture contg. a specific amine component and a specific inorg. salt as the curative.  
     SOLUTION: This hardener contains trimethylhexamethylenediamine and/or isophoronediamine (A) and at least one inorg. salt (B) having a nitrate ion. Pref. the curative further contains at least one solvent (C) (for dissolving both components A and B) selected from among a 1-10C monohydric alcohol, a 2-10C di-, tri-, or tetrahydric alcohol, a poly(2-5C alkylene)glycol, and a phenyl-substd. 1-4C monohydric alcohol (e.g. benzyl alcohol) and an epoxy resin (D) in an amt. less than stoichiometrically necessary for the complete reaction with component A. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1151502-A (JP)
Title: Turbo refrigerating machine
Inventor: KUWABARA KENICHI
IPC: F25B1/053
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent surging operation during the operation of two compressors and the prevention of surging at the time of start-up of the following compressor of a turbo refrigerating machine which is equipped with two compressors, by providing a means which detects surging from the opening of an inlet guide vane of the compressor and the pressure ratio of an evaporator to a condenser. SOLUTION: When a compressor 1 is in an operating state, and a compressor 2 is in a shutdown state, the opening of an inlet guide vane 7 of the compressor 1 is kept to the minimum travel to start up the compressor 2. Next, the inlet guide vane 8 of the compressor 2 and a bypass valve 10 are fully opened to increase the air volume that flows into the compressor 2, and then the bypass valve 10 is fully closed to raise the operating pressure. For the prevention of the surging of the compressors 1 and 2 in the fluctuation at the time of operating two compressors, the opening of the inlet guide vanes 7 and 8 are transmitted to a control device 15, and then the ratio of an evaporator pressure transmitter 13 to a condenser pressure transmitter 14 is computed. When a surging prevention line is in operation, the compressors 1 and 2 are stopped to prevent surging.
Patent JP-S6095382-A (JP)
Title: Time measuring circuit
Inventor: SATOU HITOSHI
IPC: G04F10/04
Filed: 1983-10-31
Abstract: PURPOSE:To measure at a high speed a time of a wide range, and also to measure a real time by a counter of only an effective digit number, by combining a frequency divider, a selector and a counter. CONSTITUTION:A frequency divider 11 and a counter 13 are reset by reset signals 14A, 14B of a controlling circuit 14. As a result, outputs 11A-11D of the frequency divider 11, a mantissa output 13B and an exponential part output 13C of the counter become all ''0''. Accordingly, selector inputs S0, S1 also become ''0'', and a selector 12 selects a clock of an input terminal C0. Subsequently, when a gate signal of a terminal 2 becomes ''1'', a clock 3A which has passed through an AND circuit 3 is inputted to the frequency divider 11, its output 11A is inputted to the C0 terminal of the selector 12, and it is counted by the counter 13. When the counting of the counter 13 advances, and the mantissa output 13B overflows, the mantissa output 13B becomes all ''0'', and the exponential part output 13C becomes ''1''. When the output 13C becomes ''1'', the selecting signal becomes also ''1'', and the selector 12 selects a terminal C1 and inputs the output 11B of the frequency divider 11.