baber/WOPTO huggingface dataset:
Patent JP-H05195095-A (JP)
Title: Filtering device using plate-like filter
Inventor: SHIRAISHI YUKIHISA
IPC: C22B9/02
Filed: 1992-01-21
Abstract: PURPOSE:To facilitate changing work of a plate-like filter. CONSTITUTION:In a filter device using the plate-like filter, in which the optional shaped through-hole 5 is formed in a horizontal bottom wall of a molten metal charging chamber 2 in a filter furnace 1 and the plate-like filter 7 is fitted to the through-hole 5 from the upper part, and the lower side of this plate-like filter 7 is made to be a molten metal discharging chamber 8, the plate-like filter 7 fixing a ceramic-made drawing-up body 11 which is able to be drawn up by a lift or a jig, etc., is used.
Patent JP-H08198310-A (JP)
Title: Plastic double cap of container
Inventor: NISHIWAKI MASAKATSU
IPC: B65D43/02
Filed: 1995-01-27
Abstract: PURPOSE: To produce a double cap with no sink mark, which consists of a first cap with an inner wall, that is to be airtightly screwed on or fitted on a container and formed by bending the lower end of an outer circumferential wall of a cap member inward, and a second cap to close the first cap, and the first and second caps are integrally molded into one piece with hinges between. CONSTITUTION: A double cap is to be airtightly screwed on or fitted on the upper part of the outer circumference of a plastic container 1 and consists of a first cap 6 and a second cap to close the first cap 6, and they are integrally molded into one piece with hinges 14 and 15 between. The first cap 6 has an inner circumferential wall 8 to be airtightly screwed on or fitted on the container 1 and the inner circumferential wall 8 is formed by bending the lower end of a cap member inward. The first cap 6 serves as a cap for the container 1 and simultaneously as a container for the second cap and various small items can be contained in it.  Thus, as the inner circumferential wall 8 is formed at the lower end of the outer circumferential face 7 and provided with the hinges 14 and 15, the smooth circumferential face 7 with no sink mark can be obtained by ordinary injection or blow molding, etc.
Patent JP-H08202509-A (JP)
Title: Printer device
Inventor: CHIKAWA JIYUNJI
IPC: H04L12/58
Filed: 1995-01-27
Abstract: PURPOSE: To easily inform an information destination such as a host computer of an error occurring in a printer. CONSTITUTION: A state monitor part 16 detects the error occurring in the printer and an error kind decision part 17 decides whether or not the error is serious. When the error is serious, an electronic mail generation part 18 generates and sends an error message to a computer 3. If an alarm decision part 21 decides that the error will possibly occur again although the error is not serious and easily removed, that is reported by electronic mailing. To predict error occurrence, it is decided whether an error occurrence frequency recorded in a management table 20 exceeds a reference value, whether or not an error occurrence frequency in a unit time exceeds a predicated frequency, or whether or not the error occurrence frequency tends to increase.
Patent JP-H07236846-A (JP)
Title: Dip painting apparatus
Inventor: SUGURO MASAYUKI
IPC: B05C11/10
Filed: 1994-02-28
Abstract: PURPOSE:To prevent the precipitation of the heavy metal component of heavy a metal paint to the bottom of a paint tank by providing a rotary body along the bottom surface of the paint tank to rotate the same by the drive device provided to the outside of the paint tank. CONSTITUTION:A blade part 12 stirring a heavy metal powder paint is provided to the bottom part 2 of a paint tank 1 and a rotary body 10 is arranged along the bottom surface 3 of the tank 1 in a freely rotatable manner. The drive device 20 capable of driving the rotary body 10 through a power transmission mechanism 30 is provided to the outside of the paint tank 1. Since the rotary body 10 is arranged along the bottom surface of the paint tank 1, an object to be painted dipped in the heavy metal powder paint in the paint tank 1 from above receives no interference even if it is tall and the bottom part where a heavy metal component is easy to settle of the tank can be stirred as a whole. Therefore, the object to be painted can be smoothly and certainly painted regardless of the height of the object to be painted.
Patent JP-S53116332-A (JP)
Title: Preparation of hyghly pure decaboromodiphenylether
Inventor: KATSURAGAWA KANJI
IPC: B01J27/00
Filed: 1977-03-22
Abstract: PURPOSE: To purify decarbromodiphenylether tightly adsorbed a solvent, obtd. by reaction of diphenyl ether with bromine in an olefin dihalide as the solvent, by crushing it, if necessary, in a low boiling point solvent, followed by drying. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07310280-A (JP)
Title: Synthetic fiber product and its production
Inventor: FUJITANI TSURATAKE
IPC: D06M101/16
Filed: 1995-02-20
Abstract: PURPOSE:To obtain an antistatic synthetic fiber product excellent in durability in washing. CONSTITUTION:This antistatic synthetic fiber product is produced by immersing a synthetic fiber product in a treating liquid consisting essentially of (A) a polycarboxylic acid having at least >=3 carboxyl groups and (B) a hydrophilic polyol having oxyethylene group and at least two oxyethylene groups and then heat-treating the resultant synthetic fiber product.
Patent JP-H01205165-A (JP)
Title: Photograph processing device
Inventor: KOGANE MIKIO
IPC: G03D3/08
Filed: 1988-02-12
Abstract: PURPOSE:To prevent a margin guide width from being forgotten to be returned to the original width and, at the same time, to make the edge guide widths of each rack simultaneously adjustable by installing a control means which allows the coupling of a common driving member and a rotary shaft with each other when they are at specific positions to a torque transmission means. CONSTITUTION:When a rack width changing dial 15 is rotated, a margin guide is brought to the position where a rack is positioned before removal. Therefore, the position of a projection 33 for engagement and the position of a notch 37 for engagement meet each other and the engaging members 24 and 26 are engaged with each other. When the members 34 and 36 are engaged with each other, the margin guides 12a and 12b of all racks are positioned to the unified same position. By rotating a common rotating shaft 32 by a prescribed quantity in accordance with the width signal of a piece of color paper 1, the edge guides 12a and 12b of each rack can be changed at once in accordance with the width of the color paper 1. Therefore, even when the width of the color paper 1 is changed, the edge guide width of each rack can be changed simultaneously.
Patent JP-S57158220-A (JP)
Title: Catalyst composition and hardenable polymer composition containing same
Inventor: HAWAADO HARORUDO REINAA
IPC: C08G18/22
Filed: 1982-03-01
Abstract: A catalyst composition is disclosed which is suitable for catalysing the curing reaction between a blocked organic polyisocyanate and a polymer having hydroxyl groups. The invention is based on the discovery that a portion of the tin compounds conventionally employed to cure polymer compositions containing hydroxyl and isocyanate groups can be replaced by salts or chelated coordination complexes of divalent copper, zinc, nickel, iron, cobalt or vanadium without any substantial decrease in the cure rate or the solvent resistance of the coatings of the cured polymer.
Patent JP-S63198747-A (JP)
Title: Number of idle revolutions control device for engine
Inventor: KANEHISA EIJI
IPC: F02P5/15
Filed: 1987-02-12
Abstract: PURPOSE:To prevent increase of the number of revolutions of an engine, by a method wherein, in a device which performs rapid warming-up control through which retard correction is made on an ignition timing during the starting of cold down, upon completion of raid warming-up control, retard correction is rendered ineffective. CONSTITUTION:When an idle running state is detected by a running state detecting means A, an intake air amount regulating means B is controlled a feedback control means C according to a deviation between the number of revolutions of an engine and a target value, and feedback control is made on an intake air mount. When a specified idle running state is detected correction is made by an ignition timing correction means E when an ignition timing is delayed than that available during normal idle running. In this case, during release from ignition timing correction made by the correction means E, a feedback control amount by the control means C is rapidly corrected in a direction, in which an intake air amount is decreased, by means of a feedback control correction means F.
Patent JP-S53116165-A (JP)
Title: Vapor phase oxidation reaction apparatus for production of optical fibers
Inventor: TODA YUUICHI
IPC: C03B37/014
Filed: 1977-03-20
Abstract: PURPOSE:To prevent the entry of the surrounding air into piping system and prevent the decrease in the purity of reaction gas even if clearances are produced in the valves, joints, etc.  of the piping system by placing the complete piping system which utilizing vapor phase oxidation reaction in a hermetic box of good tightness filled with a highpurity gas.
Patent JP-H04270861-A (JP)
Title: Sound-damping device
Inventor: ITO HIDEKI
IPC: F23J13/00
Filed: 1991-02-26
Abstract: PURPOSE:To provide a sound-damping device, compact and high in sound attenuating effect, with a low cost. CONSTITUTION:A sound-damping device comprises a cylindrical case 20, connected to a heat exchanger 2 having a burner 12, a partitioning plate 22, provided in the case 20 and partitioning the inside of the case 20 into a plurality of chambers 31, 32 for passing the exhaust gas of combustion from the burner 12, and a plurality of soundproofing materials 26, 27, received respectively in the plurality of chambers 31, 32. The plurality of soundproofing materials 26, 27, which are described above, are formed so as to have the shape of cylinder and are constituted so as to pinch the partitioning plate 22 by the soundproofing materials 26, 27.
Patent JP-S58148233-A (JP)
Title: Torque limiter device of internal-combustion engine
Inventor: OKANO SHIGETAROU
IPC: F02N3/04
Filed: 1982-02-26
Abstract: PURPOSE:To realize starting through direct connection of a crankshaft to a speed change gear in the pushing phase by providing a lock mechanism which prevents operation of a torque limiter below a predetermined speed. CONSTITUTION:A recessed part 26 with a taper face 26a in the peripheral direction is provided in the inside diameter part of a base part 24a for an outside diameter member 24 for a torque limiter 22 installed on the outer periphery of a crankshaft end part 13a, while a roller 27a and a one way clutch 27 are provided in said recessed part 26. In the phase of pushing start, a wheel driving force is transmitted to the outside diameter member 24 through an output shaft 37 and a speed change shaft 33. Since said member 24 is directly connected to an inside diameter member 23 by means of an engagement piece 43 and a groove 45, said driving force is transmitted directly to the crankshaft 13 without through a clutch 28 and the starting can be performed.
Patent JP-H10228493-A (JP)
Title: Design supporting device
Inventor: OKAZAKI KAORU
IPC: G06F17/50
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a design supporting device which can automatically start an appropriate design tool only by designating design data without being conscious of the design environment peculiar to a first design device when design data generated in the first design device are moved to a second design device and design is continued. SOLUTION: A data object storage part 405 storing a data object constituted of moved design data and execution information, a starting information storage part 406 which previously stores starting information of the design tool which the second device has, a starting information retrieval part 402 retrieving starting information of the design tool whose identification name is similar to that contained in execution information on the designated data object, an execution information comparison part 403 comparing retrieved starting information with execution information on the data object and a design tool starting part 404 starting the design tool when a compared result satisfies a prescribed condition are provided.
Patent JP-H08226626-A (JP)
Title: Dry ash treating system
Inventor: KONDO SHIGERU
IPC: F23J1/02
Filed: 1995-02-20
Abstract: PURPOSE: To permit the treating of ash without dispersing the powder dust of dry ash into air by a method wherein liquid is mixed into dry ash to obtain liquid ash on the half way of a suction hose, sucking the dry ash. CONSTITUTION: A worker W enters a flue P through the outlet/inlet port D of the flue P and sucks dry ash DA, accumulated in the flue P, by a suction hose 10. The sucked dry ash DA flows into a mixing device 30 through the hose 100. Water is mixed into the dry ash DA in the mixing device 30 whereby the dry ash becomes sludge type. The sludge of ash is reserved in the storage tanks of vacuum cars 20a, 20b through the suction hose 10. Subsequently, the sludge of ash in the storage tanks of the vacuum cars 20a, 20b is received into a reserving tank 50 through a pressure hose 52. Supernatant liquid in the storage tank 50 is discharged through a supernatant liquid tank 54 and a hose 58. Sludge except the supernatant liquid is neutralized in a neutralizing tank 60 by alkaline substance and, thereafter, is dehydrated by a dehydrating device 70 to make cake type ash.
Patent JP-S646229-A (JP)
Title: Tricyclodecane derivative and polymer thereof
Inventor: TAMARU SHINJI
IPC: C07C67/00
Filed: 1988-02-12
Abstract: NEW MATERIAL:A compound shown by the formula (one of R<1> and R<2> is X<1>O- and the other is H; X<1> is CH2=CX<2>CO- or H; X<2> is H, CH3 or CF3; R<3> is 1-21C fluoroalkyl, I or H; R<4> is I or H when R<3> is fluoroalkyl and R<4> is fluoroalkyl when R<3> is I or H). USE:A monomer for polymerization. PREPARATION:8 (Or 9)-hydroxy-tricyclo [5,2,1,0<2.6>]deca-3-ene is reacted with 1-21C fluoroalkyl iodide, a fluoroalkyl group and an iodine atom are added to the 3-position and 4-position of the starting substance, the iodine atom is reduced into H and OH at 8 or 9-position is converted into CH2=CX<2>COO- to give a compound shown by the formula. The compounds obtained by the above-mentioned addition and reduction processes are also novel substances.
Patent JP-H08220924-A (JP)
Title: Image forming device
Inventor: TAGUCHI YASUHIKO
IPC: B65H5/38
Filed: 1995-02-20
Abstract: PURPOSE: To prevent paper folding and wrinkle on a transferring material and image irregularity caused by the cross of a fixing roller and a pressure roller from occurring by providing a carrying board having inclination and a gear-shaped carrying roller in a carrying means. CONSTITUTION: The carrying board 31 is inclined, so that the part of a press- contact part La between the fixing roller 21 and the pressure roller 22 provide on a paper-ejecting side is on a lower part with respect to the shaft line Tg of the roller 21 while making the fulcrum of the shaft line Tg of the roller 21 and the shaft line Kg of the roller 22 a boundary, and also the gear-shaped carrying roller 32 controlling the carrying of the transferring material 7 is provided on the carrying board 31. Consequently, this side of the transferring material 7 is pressed along the inclined surface of the board 31 by the roller 32, and the leading end of the material 7 is smoothly guided toward the press- contact part La between the roller 21 and the roller 22.  Thus, the paper folding and the wrinkle on the material 7, and the image irregularity of an unfixed image carried on the material 7 are prevented from occurring.
Patent JP-H06221734-A (JP)
Title: Air conditioner
Inventor: NAKANO SADAYASU
IPC: F24F11/02
Filed: 1993-01-27
Abstract: PURPOSE:To provide an air conditioner which provides a clue to detect a cause of abnormality which occurs in the air conditioner and stops its operation. CONSTITUTION:In the title air conditioner, a controller 11 is provided with a storing means 11A which stores at a prescribed interval physical amounts relating to an air conditioning operation, such as refrigerant temperature, refrigerant pressure, instrument temperature and the like and/or rotataion number of a compressor. In addition, it is provided with a data displaying means comprising a data reading switch 11B and a display 11C which, when the storing operation of the storing means is stopped abnormally because of any trouble occurring in air conditioning operation, reads out and displays in a prescribed style a plurality of data selected among the data stored finally or formerly by the storing means.
Patent JP-S57149805-A (JP)
Title: Manufacture of inorganic oxide or hydroxide freed of ionic impurity
Inventor: ODA YUKIO
IPC: C01B33/12
Filed: 1981-03-06
Abstract: PURPOSE:To manufacture an inorg, oxide or hydroxide with superior water resistance and electrical performance freed of ionic impurities by bringing an aqueous slurry of an inorg. oxide or hydroxide contg. inoic impurities into contact with an ion exchange resin. CONSTITUTION:An aqueous slurry of an inorg. oxide or hydroxide such as alumina or aluminum hydroxide contg. ionic impurities such as Na, K and other alkali metal, Ca, Mg and other alkaline earth metal, or Cl, Br and other halogen is prepared. The concn. of the slurry is adjusted to about 100-1,000g/l. By bringing the slurry into contact with an ion exchange resin selected according to the kind of the ionic impurities to be removed, the ionic impurities are  removed.
Patent JP-H02209251-A (JP)
Title: Thermal printer
Inventor: OSADA NAOMI
IPC: B41J2/32
Filed: 1989-02-10
Abstract: PURPOSE:To enable temperature of a glazing layer to be controlled at a specific constant temperature by a method wherein a wind direction change over means directing wind from a cooling fan to heating resistor of a thermal head when the thermal head is under a recording state is established. CONSTITUTION:A cam lever 52 raises a shaft 44 in recording, and a thermal head 18 is fitted by pressure to a platen roller 14. When the thermal head 18 has been fitted by pressure to the platen roller 14, and wind direction plate 66 is rotated centering an axis 64 to direct wind from a cross flow fan 68 near to a heating resistor 8 of the thermal head 18. The heating resistor 8 is cooled, and a glazing layer 4 is prevented from accumulating heat. In non-recording, the wind direction plate 66 is rotated around the axis 64 to guide the wind from the cross flow fan 68 to the wind direction plate 66. The wind is direction to a heat sink 40, and a fitting base 38 and the thermal head 18 are cooled.
Patent JP-S54123918-A (JP)
Title: Automatic focus control unit in optical reproducer of information recording medium discs
Inventor: HANE YASUO
IPC: G11B7/085
Filed: 1978-03-18
Abstract: PURPOSE: To well detect the dangerous zone inrush point of a lens to a disc surface and prevent  the occurrence of damages on the disc by relating and comparing one of the detection outputs differentially detecting the reproduction light signal and the other detection output.   
     CONSTITUTION: The reproduction light signal which is read from a disc D via read lens 6, etc. is  detected with photo detectors D 1 , D 2  and the detection outputs of the detectors D 1 , D 2  assume increasing and decreasing as well as decreasing and increasing states according to approaching o  detaching of a lens 6 to or from the disc D. The differentially detected output by of the detectors  D 1 , D 2  by a differential amplifier DA and the detection output of the detector D 1  are processed in  comparators COMa, COMb respectively, by which the detection outputs of the detectors D 1 , D 2   are mutually related. When the lens 6 protrudes in the dangerous zone in proximity to the disc D,  a flip-flop MISFF is set by the comparison output of the comparator COMa as a set signal and  the comparison output of the comparator COMb as a clock. Thereby, the inrush of the lens into  the dangerous zone is well detected and the lens 6 is forcefully detached from the disc D by way  of an upper limit circuit ULC, thus the occurrence of damages on the disc by the collision is  prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56129462-A (JP)
Title: Synchronizing method in demodulation for frequency pattern modulation wave
Inventor: MUTOO YOSHITAKA
IPC: H04L27/14
Filed: 1980-03-14
Abstract: PURPOSE:To increase the SN ratio, by obtaining the level of a correlation output at the first half and that at the latter half during one chip section with an AC integrator, by dividing one chip section of local signal equally into two, and detecting the difference of timing between a reception input and a local signal by the difference obtained in the AC integrator. CONSTITUTION:The reception input 16 is input to the mark mixer 18 and space mixer 20, and each output mixed with the output of the mark frequency pattern signal generator 19 and the space frequency pattern signal generator 21 is input to the code judgement circuit 22 and also input to a pair of AC integrators 23, 25 and 24, 26 to detect the 1/2 chip level of the first and latter half respectively. The AC integrators is realized by using the narrow band filter having the center frequency equal to the intermediate frequency.
Patent JP-H06237934-A (JP)
Title: Bone evaluating device
Inventor: OTOMO NAOKI
IPC: A61B6/00
Filed: 1993-02-22
Abstract: PURPOSE:To reduce an output of an X-ray generator by preventing the attenuation of X rays in the water to the utmost, in the bone evaluating device by which X-rays transmit through in a water tank. CONSTITUTION:The heel 10 being an exminee is put into a water tank 30, and in order to measure a speed of an ultrasonic wave in a bone 14, an ultrasonic vibrator is arranged in the water tank 30. In the outside of the water tank 30, an X-ray generator 16 and an X-ray detector 18 are arranged. On an X-ray route in the water tank 30, hollow bodies 32, 34 are arranged. As for the hollow bodies 32, 33 its closed inside is filled with a substance whose X-ray attenuation coefficient is lower than that of water, and a side peripheral wall for surrounding the X-ray route is constituted of an X-ray shielding member. Accordingly, the attenuation of X rays can be reduced, and spreading of an X-ray beam can be prevented, and also, the quantity of water can be curtailed.
Patent JP-S61191050-A (JP)
Title: Integrated circuit
Inventor: GOTO GENSUKE
IPC: H01L21/3205
Filed: 1985-02-20
Abstract: PURPOSE:To avoid the concentration of cut currents in specified wiring layers and bonding pads, by dividing power source wirings of input/output circuits and internal circuits in different layers, and providing different bonding pads. CONSTITUTION:In the first wiring layer, an L shaped pattern 15 is arranged in order to connect a pattern 11 of a wiring in a block of an input/output buffer circuit 2, a wiring pattern 12 in the longitudinal direction in a wiring channel and a wiring at the low potential side to a main wiring. In the second wiring layer, a lateral wiring 16 in the wiring channel and main wirings 17 and 18 for a high potential power source and a low potential power source for internal circuits are provided. The wiring 18 is connected to a bonding pad 3A. The wiring 17 is connected to a bonding pad 3C through a pattern 13 in the first layer. In the third layer, bypass wirings 22 for the internal circuits and main wirings 20 and 21 for the high potential power source and the low potential power source are arranged. The wirings 20 and 21 are connected to bonding pads 3G and 3E. At this time, the wiring 20 is connected through the pattern 15.