baber/WOPTO huggingface dataset:
Patent JP-H08261952-A (JP)
Title: Woven fabric inspection method and device
Inventor: TODA MASASHI
IPC: D06H3/08
Filed: 1995-10-30
Abstract: PURPOSE: To provide a woven fabric inspection device capable of preventing the effect of disturbances such as illumination light and wind cotton. CONSTITUTION: Light receiving elements 21, 22 are arranged in parallel in the direction of the wefts Y of a woven fabric W. A mark 211 indicates the detection range on the woven fabric W by the light receiving element 21, and a mark 221 indicates the detection range on the woven fabric W by the light receiving element 22. The light receiving elements 21, 22 output conversion current signals to current-voltage converting circuits 23, 24. The current-voltage converting circuits 23, 24 convert the conversion current signals to voltage signals and output them to a difference arithmetic circuit 25. The difference arithmetic circuit 25 calculates the difference between the values of the voltage signals inputted from both current-voltage converting circuits 23, 24 and outputs the difference signal to a comparing circuit 26.  The comparing circuit 26 compares the inputted difference signal and the reference value set by reference value setting circuits 27, 28 in advance.
Patent JP-H04157443-A (JP)
Title: Radioaction image information recording and reading-out device
Inventor: SAOTOME SHIGERU
IPC: G03B42/02
Filed: 1990-10-20
Abstract: PURPOSE:To permit the continuous photographing at a high speed by using a strip- shaped flexible accumulable phosphor sheet by installing a means for absorbing the tension variation of an accumulable phosphor body sheet due to the revolution speed difference between each taking-up shaft and a sprocket wheel. CONSTITUTION:The first suction means 47 in a sheet passage formed between a sprocket wheel 46 and the first taking-up shaft 22 consists of two fixed rollers 47a and 47b on which an accumulable phosphor sheet 26 is laid, dancer rollers 47c and 47d which are energized by an urging means, and a dancer roller 47c which is urged downward similarly. Further, the second suction means 48 similar to the first suction means 47 is installed in a sheet passage between the second taking-up shaft 23 and a roller 28. Accordingly, the generation of the trouble that an accumulation type fluorescent body sheet is pulled and cut or largely loosened and meandering is generated and the sheet is separated from a sheet feeding means can be prevented. Accordingly, the continuous photographing at a high speed is enabled, and the sheet is sent in the reverse direction and the speedy reading-out of the radioactive ray image information is enabled, and the need of the troublesome manual work is obviated, and the workability is improved.
Patent JP-H10134580-A (JP)
Title: Address decoder circuit
Inventor: TAKEDA KOICHI
IPC: G11C11/413
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the loads of inverter circuits which drive NAND circuits and achieve the high speed operations of the inverter circuits in a decoding circuit which is composed of the NAND circuits and the inverter circuits by a method wherein the gate widths of P-MOS transistors of which the NAND circuits are composed are set to be narrow. SOLUTION: The respective bits of a 4-bit address signal (A1-A4) are stored in four register circuits 101. A decoding circuit 103 which is composed of a plurality of NAND circuits 104 and a plurality of inverter circuits 105 selects one of 16-bit word lines WL1-WL16 in accordance with the address signal (A1-A4) and outputs a 'High' potential to the selected word line. The gate widths of P-MOS transistors of which the NAND circuits 104 are composed are set to be narrow, for instance a half of an ordinary width. The load capacities of the inverter circuits 105 which drive the NAND circuits 104 can be reduced.
Patent JP-2001111959-A (JP)
Title: Monitor system
Inventor: OKAYAMA YUKO
IPC: H04N19/625
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a monitor system that facilitates retrieval and management of images by compositing attached information such as a photographed date and time with a video image and recording the composite video image and reproduces a recorded video image by eliminating the composite information without deteriorating the image quality of the original video image. SOLUTION: The monitor system adopts a configuration such that each frame (or field) image photographed with a monitor camera is compressed in compliance with the JPEG, information to be attached such as photographing date and time to be composited with the image is expanded into a bit map image to be inserted on a resulting image, the bit map image is compressed in compliance with the JPEG, the JPEG data resulting from compressing the image and the JPEG data resulting from compressing the attached information are composited into a single JPEG data and the resulting JPEG data are recorded.
Patent JP-H06106007-A (JP)
Title: Settling and separating chamber for waste liquid
Inventor: YAMAKAWA HISASHI
IPC: B01D21/30
Filed: 1992-09-28
Abstract: PURPOSE:To continuously recover liquid having high cleanliness by partitioning the setting and separating chamber to an accepting chamber and a discharging chamber, communicating these chambers in the bottom, setting a turbidimeter mounted to a moving weir provided on the wall surface of the discharging chamber at the prescribed depth near the liquid level and opening and closing the moving weir via a driving device by means of a controller which operates on the signal of this turbidimeter. CONSTITUTION:The setting and separating chamber 2 for the waste liquid which is supplied with the waste liquid from the upper part, allows a treated liquid to flow out of the side part and discharges precipitate from the lower part is provided with a baffle plate 3 for partitioning the inside of the separating chamber 3 to the accepting chamber and the discharging chamber in a vertical direction in such a manner that the accepting chamber and the discharging chamber are communicated with each other in the bottom. Further, the wall surface of the discharging chamber is provided with the moving weir 7 and the turbidimeter 5 disposed in the prescribed position near the liquid level of the discharging chamber. The controller 25 detects the measured value of the concn. of the turbidimeter 5, compares this value with a prescribed set value and controls a driving motor 8 for opening and closing the moving weir 7 when the measured value fluctuates from the prescribed set value. Consequently, The continuous operation is possible without stopping the equipment even at the time of the sludge discharge.
Patent JP-S62142026-A (JP)
Title: Tubular body forming machine
Inventor: MIZUTANI NAOKI
IPC: B21D5/01
Filed: 1985-12-16
Abstract: PURPOSE:To improve the productivity in pressing by providing the reversible metal die which is provided with both U-shaped press head and O-shaped press head rotatably at the lower part of a press slide. CONSTITUTION:The O-shaped press head part 11 forming the recessed part 10 with circular arc like cross section is provided on he peripheral face of a reversible metal die 9 and a U-shaped press head part 12 capable of advancing and retreating is arranged at the position 90 deg. turning from the head part 11. First, the U-shaped press is performed by projecting the head part 12 by placing a material steel plate 2 on the lower metal die 1 by arranging a metal die 9 in the state of the bulging head part 12b of the U-shaped press head part 12 being opposed to the lower metal die 1. Then, the O-shaped press is performed by turning the metal die 9 90 deg.. In this way the productivity in pressing is improved due to the press process being enabled to be converted quickly only by turning he metal die 9.
Patent JP-H03141948-A (JP)
Title: Storage bag for red blood cell
Inventor: MINASE TADAITSU
IPC: A61J1/10
Filed: 1989-10-30
Abstract: PURPOSE:To make storage of red blood cells possible for a long time at a room temperature with contamination of the red blood cells prevented by various germs by constituting a blood gathering bag of a blood component separating bag and a storage fluid supply bag and connecting these constitutional members through a connecting tube and a connecting pipe. CONSTITUTION:A storage bag 1 for red blood cells is constituted of a blood gathering bag 2 provided with a blood gathering tube 10 mounted with a blood drawing needle 9 in the upper end part of a bag main unit 8 further with an upper part internal surface 11 of the bag main unit 8 formed in funnel shape, one or more blood component separator bags 3, 4 for receiving blood components except the red blood cells from the blood gathering bag 2 and one or more storage fluid supply bags 5, 6, 7 filled with storage fluid of the red blood cells in the side of bag main units 28, 28a, 28b, and these bags are connected to each other through connecting tubes 12 to 18 and connecting pipes 19, 20. The storage fluid of the red blood cells contains components of at least sodium chloride, glucose, adenine and maltose.
Patent JP-H05116622-A (JP)
Title: Approach alarming device
Inventor: KOBAYASHI SHIGERU
IPC: B60R21/00
Filed: 1991-10-29
Abstract: PURPOSE:To prevent collision with a car behind or the like due to careless opening of a door by providing ultrasonic transceivers on the rear part of an automobile so as to measure the danger degree and the dislocation width from the car behind or the like, and for example locking the door on the dangerous side in the dangerous case. CONSTITUTION:Ultrasonic transceivers 3, 4 to detect the distance from the car behind 2 are arranged respectively on the right and left of the rear part of an automobile 1. The respective detected signals of the transceivers 3, 4 are respectively input to a computer 5. The respective control signals of the computer 5 are output to various alarming devices 6, a door lock device 7, a seat belt winding device 8, an automobile take-off device 9, and the like. Respectively at this time by means of the computer 5, the distance between this car and the car behind is detected based on the respective detected signals from the transceivers 3, 4, a danger quantity related to the relative speed between the automobiles is measured based on the distance between the automobiles, and the dislocation width between the automobiles is computed. In case of danger, for example the door on the dangerous side is locked so as to prevent collision with the car behind 2 due to careless opening of the door.
Patent JP-H07133867-A (JP)
Title: Pressure sensor part and manufacture thereof
Inventor: NAKAMURA MINORU
IPC: C22C38/00
Filed: 1993-11-11
Abstract: PURPOSE:To provide a pressure sensor part having high pressure resistance in a pressure receiving plane as well as a method for manufacturing the part. CONSTITUTION:This pressure sensor part is made of stainless steel or heat resistant steel having components adjusted to C: 0.10wt% or less, S: 0.010wt% or less, Pb: 0.001wt% or less, Al: 0.010wt.% or less, Ti: 0.010wt% or less, Nb: 0.010wt% or less, O:10.001wt% or less and N: 0.01wt% or less. Also, a bottom section 2a has a cup form for functioning as a thin-walled pressure receiving plane, and a fabric tissue 2f is formed at least on a boundary 2e between the bottom section 2a and a side wall section 2b in such a condition as extending from the section 2a to the section 2b. The part is manufactured via the application of a cold or hot forging process to an area forming the bottom section 2a.
Patent JP-S6422294-A (JP)
Title: Washing treatment agent charging apparatus
Inventor: TAKEUCHI HARUMI
IPC: D06F39/02
Filed: 1987-11-09
Abstract: PURPOSE: To attain the prevention of an operating defect caused by freezing of draining water on a water pouring port cover from a gap onto a water feeding path after use by providing a small gap between one end of lower surface of a water pouring port body and the water pouring port cover and inclining the water pouring port cover downward from its peripheral edge toward the small gap. CONSTITUTION: A water pouring port cover 37 is recessed from the peripheral edge toward the central part and inclined on one end side 37a, and thickness t1 at the spot of a water pouring port body 23 abutted with the water pouring port cover 37 is set less than 1 mm. Besides, three sides of the water pouring port cover 37 are completely tightly contacted with the lower surface of the water pouring port body 23, and only on one end side 37a, a gap t2 is provided. All these devices are measures for the case of freezing. By reducing thickness as mentioned above, even when the contact point between the water pouring port body 23 and the water pouring port cover 37 is frozen, the device can be easily detached, and besides, water left on the water pouring port cover 37 is collected to the center, flowed to one end side 37a and drained from the gap t2 onto a water feeding path 24.  Therefore, freezing is relieved.
Patent JP-H01126159-A (JP)
Title: Flat type semiconductor device
Inventor: NOMURA TOSHIHIRO
IPC: H01L25/11
Filed: 1987-11-09
Abstract: PURPOSE:To facilitate the loading and unloading of a unit semiconductor device by providing main circuit terminals on both sides of the face and the back and applying a pressure welding to a connection conductor so as to hold it from both sides. CONSTITUTION:A plurality of flat type transistor devices 14 are connected in parallel to constitute a transistor device 15. Main circuit terminals 7a and 7c are provided to the lower part of said devices 14. The main circuit terminals 7a-7c all project from the perimeter, and a plurality of terminals are clamped and fixed between one sheet of a plate-like connection conductor 18 brought into contact with the terminal 7b together with both fins 16-17 at such a condition that a cooling fin 16 comes into contact with the terminal 7a and that a cooling fin 17 comes into contact with the terminal 7c and one sheet of mounting plate 19 brought into contact with both fins 16-17 simultaneously by a clamp screw 20. According to the constitution, there is no need to make a partition between both main circuit terminals placed in an adjacent position, so that the loading and unloading of a unit semiconductor device for combination semiconductor devices are easily performed.
Patent JP-H05116902-A (JP)
Title: Method for enriching hydrogen of combustible gas
Inventor: SAKAI MASAYASU
IPC: C01B3/36
Filed: 1991-10-29
Abstract: PURPOSE:To obtain an H2-enriched combustible gas by blowing gaseous hydrocarbons and O2 in the amt. sufficient to convert the hydrocarbons into H2 and CO into a melting and gasifying furnace and simultaneously blowing steam into the furnace to specify the gas temp. at the furnace outlet. CONSTITUTION:Reduced iron is charged into a melting and gasifying furnace 1 from a duct 9, and coal and coke are added from a feed port 5. O2 is blown in from a gas blowing port 11 to partially oxidize the generated gas, hence a combustible gas consisting essentially of CO and H2 is obtained, and the reduced iron is melted and reduced. The gaseous hydrocarbons, e.g. natural gas, shown by the formula CmHn (n/m=2.5) is introduced from a duct 12 and O2 is introduced from a duct 13 in the amt. sufficient to convert the gas into H2 and CO. Steam is introduced from a duct 14 to control the gas temp. to 900-1100 deg.C at the furnace outlet. The H2-enriched combustible gas is blown into a prereducing furnace 3 through a cyclone 2 to reduce the iron ore from a feed port 20, then discharged from a duct 21 and used as a crude raw gas for methanol synthesis.
Patent JP-H11112365-A (JP)
Title: Local oscillation circuit
Inventor: KAMANO HIROYUKI
IPC: H04B1/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a nearly constant oscillation output signal even when two oscillators are alternated and used by giving input/output characteristics to a buffer amplifier, supplied with the switched outputs of two oscillators of the local oscillation circuit, so that the nearly constant output signal can be obtained for different input signals. SOLUTION: There is a level difference between the output of frequency fa and the output of frequency fb of a module 21 wherein oscillators A and B are switched with a switch for output, so when they are linearly amplified and applied to an up converter 16, characteristics of conversion to a modulated signal vary, which is not suitable. For the purpose, a saturation characteristic area wherein a nearly constant output level is outputted even if an input level varies is selected as the operation range of the buffer amplifier 22 by properly selecting a source voltage and a bias voltage. Consequently, even if the outputs of the two oscillators constituting the local oscillator have variance, the local input to the up converter 16 can be held at constant level without using any special component.
Patent JP-S63178207-A (JP)
Inventor: EDOWAADO EICHI FUIRITSUPUSU
IPC: G03F7/20
Filed: 1987-11-09
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-S63138150-A (JP)
Title: Control device for vaporizing fuel
Inventor: YOKOE KYOSUKE
IPC: F02M33/00
Filed: 1986-11-29
Abstract: PURPOSE:To prevent fuel vapor from being scatteringly emitted to the atmosphere when fuel oil is supplied, by providing a seal means in a filler part of a fuel tank while controlling a fuel tank to communicate with a canister, when the fuel oil is supplied, and a canister to communicate with a carburetor when the fuel vapor can be purged. CONSTITUTION:A filler pipe 29 is fixed in a flange part 32, formed in the filter pipe, to a fuel supply part, that is, filler part of a fuel tank 17 through a seal member 33 by a securing means 31, and a one-way valve 30, which is opened by a pressure of fuel, when it is injected into the filler pipe 29, is mounted constituting a seal means. An evaporative line 19, which provides a rollover valve 24 in the opening end into the fuel tank 17, is connected to an upper part of the fuel tank 17, and the other end of the evaporative line is connected to a canister 7 through a solenoid valve 8. While an evaporative line 20, branching from the evaporative line 19, connects with a carburetor 25 through a solenoid valve 9. And each valve 8, 9 is controlled opening and closing when the fuel is supplied and when a purge can be performed.
Patent JP-2000109827-A (JP)
Title: Process for managing etchant for epoxy resin cured material and process for etching epoxy resin cured material using this management process
Inventor: MADARAME TAKESHI
IPC: C08J7/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a process for managing an etchant for epoxy cured materials, which gives a long liquid-life, a high safety and a high efficiency, and a process for etching epoxy cured materials using this management process. SOLUTION: In a management process for etchants, an etchant for epoxy resin cured materials, comprising an alkali metal compound, an amide solvent and an alcohol solvent, is stored in a gas atmosphere free of water and carbon dioxide. In an etching process, an epoxy resin cured material containing a halogen atom is subjected to an etching process using an etchant for epoxy resin cured materials, which comprises an alkali metal compound, an amide solvent and an alcohol solvent and is stored, in a gas atmosphere free of water and carbon dioxide.
Patent JP-H04160288-A (JP)
Title: Coupling for resin pipe of large bore
Inventor: NEMOTO MINORU
IPC: F16L27/12
Filed: 1990-10-23
Abstract: PURPOSE:To make a packing always fastened by providing a projection with a diameter the same as the bore of a spigot in the inner part of a faucet, and a projection at the outer part of the spigot, arranging a packing to seal a clearance between the spigot and the faucet, and providing a stopper at the inner surface of the faucet. CONSTITUTION:In a coupling 20, a spigot 11 and a faucet 12 are connected by a packing 14, and the coupling 20 can move freely in the axial direction between a projection 21 and a stopper 22 coping with a deformation of the ground to some extent, and the surface pressure of the packing 4 is scarcely changed from the setting time. When the deformation is of a tension operation, the projection 23 of the spigot 11 and the stopper 22 of the faucet 12 hit, and the slopes 26 and 27 formed at the hitting surface are engaged each other, to contract the faucet 12 in the radial direction. On the other hand, when the deformation is of a contraction operation, a slope 24 of the end face of the projection 21 and a slope 25 of the end face of the spigot 11 hit each other to expand the spigot 11 in the radial direction. In such a way, the packing 14 is fastened constantly either to the tension or the contraction, and thereby a good sealing property is exercised to a large deformation of the ground owing to an earthquake and the like, and no leakage is generated.
Patent JP-H08146445-A (JP)
Title: Liquid crystal display panel
Inventor: ONISHI TAKASHI
IPC: H04N5/66
Filed: 1994-11-17
Abstract: PURPOSE: To provide a liquid crystal display panel which has the same structure of the peripheral parts of the panel and is commonly usable for two kinds of the liquid crystal display devices having the characteristics of opposite visual angle directions. CONSTITUTION: This liquid crystal display panel 26 is formed in such a manner that the panel has a rectangular shape and is made symmetrical with respect to a point. The panel is so formed that the first source terminals A and second source terminals B formed at both ends of signal electrodes S and the first gate terminals C and second gate terminals D formed at both ends of scanning electrodes G respectively attain point symmetrical positional relations. There is, therefore, no need for changing the peripheral structure of the panel within the liquid crystal display device even in the case where the liquid crystal display device is provided with directional marks 29 upward of the plane of Fig. and even in the case where the device is provided with these marks downward.
Patent JP-H11117465-A (JP)
Title: Fixing tool for roof tile
Inventor: IKEHARA HAJIME
IPC: E04D1/34
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To simplify the fixing work by making a fitting section position- adjustable relative to a holding section in a fixing tool provided with the holding section holding a verge tile installed at the peripheral edge section of a roof and the fitting section fixing it to the roof side. SOLUTION: A metal band plate made of stainless steel is bent to mold a fixing tool main body 8, and the fixing tool main body 8 is provided with a fitting section 9 fixed to a bargeboard 3 and a holding section holding a tile 7. The inward piece 14 of the holding section 10 of the fixing tool main body 8 is hooked on the vertical overlap portion of two verge tiles 7b, the fitting section 9 is brought into contact with the bargeboard 3, and nails 16 are driven into the fitting holes 11 of the fitting section 9. The adjustment section 15 of the fixing tool main body 8 is deformed, the fitting section 9 is position-changed toward the bargeboard 3, a spring action occurs on the fixing tool main body 8 due to the deformation of the adjustment section 15, and the verge tiles 7b are pressed by the inward piece 14, thereby the tile fixing work can be sharply simplified and accelerated.