baber/WOPTO huggingface dataset:
Patent JP-H0655520-A (JP)
Title: Production equipment of wet dot patterned tile
Inventor: IKETANI HIROSHI
IPC: B28B3/12
Filed: 1992-08-04
Abstract: PURPOSE:To manufacture tiles having native rock-like dot pattern at low cost with simple mechanism by a method wherein randamly dotted pattern and varied pattern are formed on the surface of tile body. CONSTITUTION:A feeding plate 7 of powdered or granular materials, in which feed orifices 8 and 8b are pierced, is arranged above the course of a transfer conveyor 4, for conveying tile body. On the rear surface of the feeding plate 7 of powdered or granular materials, shutters 10 are provided. At the same time, a powdered or granular material hopper 11 is receiprocatingly provided on the upper surface of the feeding plate 7 of powdered or granular materials. Further, diffusion part 12 having diffusion blades, the tilting angles of which are irregular, is provided below the feed orifices 8 and 8a of the feeding plate 7 of powdered or granular materials. Furthermore, an urging device for urging the surface of the tile body is provided.
Patent JP-H1164850-A (JP)
Title: Polarization illuminating device and projection type liquid crystal display device
Inventor: YOSHIDA MAKOTO
IPC: H04N9/31
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance light efficiency, to reduce failure on a projected picture and to reduce a temp. rise in a polarization conversion part by making a polarized light separator a planar polarizing beam splitter array respectively forming polarized light separating films on adjacent surfaces of a triangle columnar prism adjacent to each other. SOLUTION: A polarization conversion part 10 is constituted of a slit-like reflection plate 4, a 1/4 wavelength plate 5, the polarized light separator 6 and an outgoing side lens 7. The polarized light separator 6 is constituted of the triangle columnar prism as a basic component, and is constituted so that plural triangle columnar prisms are arranged flatly (arranged in a plane formed with a two-dimensional light source image) so as to stick the slopes each other of the triangle columnar prisms to each other to be made a planar shape, and is the planar polarizing beam splitter array respectively forming the polarized light separating films 105, 106 on the adjacent surfaces of the triangle columnar prisms adjacent no each other. These polarized light separating films 105, 106 are the same one to be formed in a sawtooth shape in the inside of the polarized light separator 6.
Patent JP-H0391900-A (JP)
Title: Traffic signal automatic discriminating and reporting device
Inventor: NAITO SHIGEYUKI
IPC: G08G1/09
Filed: 1989-09-05
Abstract: PURPOSE:To automatically discriminate and report lighting indication information without working a traffic signal lamp by providing a vehicle with a picture input device and an image processing device to recognize the traffic signal as a specific pattern and reading out indication information in accordance with the lightness of the lamp part. CONSTITUTION:When a vehicle 5 approaches a traffic signal lamp 4 in its advance direction, the image picked up by a picture input device 21 attached to the roof of the vehicle 5 is transferred to an image processing device 22 and is stored in a picture memory 25 through an A/D converter 24. A CPU 26 compares information in the memory 25 with the form pattern of the signal lamp 4 stored in a memory 27; and when the signal lamp 4 is discriminated, the lightness is detected in accordance with the lamp position of the signal lamp 4 stored in the memory 27, and lighting of the lamp having the highest lightness ratio is discriminated to report voice information from a speaker 23. Thus, lighting indication information is automatically discriminated and reported without working the signal lamp 4.
Patent JP-H0894396-A (JP)
Title: Pointer for measuring instrument
Inventor: SUGITA MASAYA
IPC: G01D11/28
Filed: 1994-09-26
Abstract: PURPOSE: To provide a low-cost pointer for a measuring instrument having the high practical value which can stereoscopically emit light entirely in a uniform brightness. CONSTITUTION: In the pointer 1 for a measuring instrument comprising a mount 5 mounted on the drive shaft 3 of a drive source for the pointer 1, and an indicator 7 supported by the mount 5 and extended in the crossing shaft direction crossing the axial direction of the shaft 3 from the mount 5, the indicator 7 has a light emitting surface 13e of the substantially entire length size of the crossing shaft direction of the indicator 7, an EL(electroluminescent) element 13 substantially uniform in the crossing shaft direction of a light quantity distribution on the surface 13e, and a light transmission sealing material 15 and an indicating tube 11 covering at least the surface 13e in such a manner that the surface of the part opposed to the surface 13e by the tube 11 is formed in a circular arclike curved surface in the circumferential direction of the crossing shaft.
Patent JP-H04111451-A (JP)
Title: Electronic circuit unit
Inventor: FUTAI MINORU
IPC: H01L23/02
Filed: 1990-08-31
Abstract: PURPOSE:To prevent heat deterioration, the intrusion of moisture and the like by a method wherein a desired electronic component mounted on a multilayer interconnection layer is totally sealed in a metal cap and at the same time, an Au-Ge brazing metal is used for soldering a metallic weld ring to a ring- shaped conductor pattern. CONSTITUTION:A metallic weld ring 4 is soldered on the surface of a shapedly provided ring-shaped conductor pattern 4a using an Au-Ge brazing metal 6. As the soldering of the ring 4 to the pattern 4a, a sealing and the like can be executed easily and reliably at a temperature of 320 to 330 deg.C or thereabouts, a thermal adverse effect is hardly exerted on a multilayer interconnection layer 2. Accordingly, the layer 2 always holds and fulfills a desired function or efficiency. Moreover, the layer 2 is sealed by a metal cap 5 in a form that the region of the layer 2 is completely performed an inner packaging. In short, as the end surfaces of a polyimide resin insulating layer 2a constituting the layer 2 and the like are not exposed, the intrusion of humidity via the layer 2a and the like are totally prevented or inhibited.
Patent JP-S59124634-A (JP)
Title: Sheet cassette device
Inventor: SATOU MASA
IPC: B65H1/26
Filed: 1982-12-29
Abstract: PURPOSE:To eliminate necessity for replacement of sheet feed cassette when a copying machine for the purpose of enlarging and/or shrinking, by providing possibility of changing the orientation of transcript sheets for an angle of 90 deg. by means of an operation, for ex. switching. CONSTITUTION:When a sheet receptacle plate 2 is revolved 90 deg., a separation nail base-plate 22 is turned in the S-direction to cause disengagement of a sheet 1 from sheet separation nails 9, 9', and then a motor 27 is operated to allow one of the nails 9' to move along guide grooves 32, 33 in the direction as parting from the other nail 9. If then the motor 3 is rotated counterclockwise, a cam plate 17 rotates also, and the above-mentioned sheet receptacle plate 2 is also rotated through the action of pins 10, 11, which are guided along guide groove formed in the cam plate 17. During this rotation, the sheet receptacle plate 2 makes an eccentric rotation, so that a corner B of the receptacle plate 2 does not contact the separation nail shaft 13, to provide possibility of the receptacle plate 2 turning 90 deg.. Thus operation of replacing the cassette can be omitted.
Patent JP-H0783555-A (JP)
Title: Freezing and cold storing device
Inventor: MASATOKI YOSHIBUMI
IPC: F25D19/00
Filed: 1993-09-16
Abstract: PURPOSE:To provide a freezing and cold storing device having considerably improved cooling performance and reliability by a method wherein the production of flash gas is prevented without heating a capillary tube at the time of restarting a compressor after completion of defrosting to contrive the maintenance of a normal cooling operation. CONSTITUTION:A freezing and cold storing device is provided with a cold air duct 7 in communication with a freezing chamber and a cold storing chamber, a capillary tube 6 and a suction pipe 5. By securing the capillary tube 6 in contact with the outer wall of the cold air duct 7, the production of flash gas is prevented to contrive a normal cooling inside the device or the prevention of a temp. rise of a compressor.
Patent JP-S60121476-A (JP)
Title: Transfer paper separating device
Inventor: EGUCHI TAKAYUKI
IPC: G03G15/00
Filed: 1983-12-06
Abstract: PURPOSE:To separate a transfer paper from a photosensitive body without a separating charger, a separating belt, and a separating pawl to prevent influences of variance of the ambient temperature by fixing a photosensitive body roll part and a separation aiding material with side plates so that they are joined into one body with a certain gap between them. CONSTITUTION:A separation aiding material 10 and side plates 10 consisting of the same materials as this material 10 are joined into one body and are attached and fixed to a shaft of a photosensitive body following-up roll 1b. A transfer paper 2 to which a toner image on a photosensitive body 1 is transferred advances at the same speed as the photosensitive body 1, and the front end of the transfer paper 2 goes straightly by rigidity of the paper itself; and when it is detached naturally from the photosensitive body 1 in a curve part of the photosensitive body following-up roll 1b, the front end of the transfer paper 2 is brought into contact with the separation aiding material 10 and is attracted electrostatically to it and reaches a fixing guide 12 and is separated. Since the following-up roll 1b and the separation aiding material 10 are joined into one body with a certain gap between them, this gap is not varied even in case of variance of the temperature of ambient environments, and the transfer paper 2 is separated.
Patent JP-S6290104-A (JP)
Inventor: YAMAMOTO AKIO
IPC: B23K26/21
Filed: 1985-10-16
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-H1168921-A (JP)
Title: Telephone number information memory method for mobile telephone terminal
Inventor: MIYAZAKI YOSHIMI
IPC: H04W52/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for memorizing peripheral telephone number information while improving the utilizing efficiency of radio waves at a mobile radio system and preventing the consumption of the battery of a mobile terminal. SOLUTION: Telephone number information corresponding to the present position of a portable telephone equipment is selected by an information selecting part 52 based on the present information of the portable telephone equipment obtained by judging by a position judging part 51 based on positional information included in informing information from among telephone number information in each local area store-housed in local area memories 41, 42, 43... received by a communication physical channel in advance, and is store-housed in the selected local area memory 44.
Patent JP-2001046874-A (JP)
Title: Hydrogenating catalyst and production of alcohols from carboxylic acids using the same
Inventor: HARA YOSHINORI
IPC: C07B61/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst capable of producing alcohols from carboxylic acids with high activity and high selectivity by using a catalyst containing a metal selected from the group consisting of ruthenium, platinum and rhodium, a metal selected from the group consisting of cobalt, nickel, manganese and iron and rhenium. SOLUTION: At least one kind of a metal selected from the group consisting of ruthenium, platinum and rhodium, at least one kind of a metal selected from the group consisting of cobalt, nickel, manganese and iron and rhenium are added to compose a hydrogenating catalyst. Carboxylic acids are hydrogenated in a liquid phase in the presence of the catalyst to produce alcohols in a high yield. At this time, the atomic ratio of platinum to rhenium is set to 0.1-5 and the atomic ratio of cobalt to rhenium is set to 0.1-10. The catalyst is supported on a carrier to be used and, as the carrier, an inorg. porous substance, activated carbon or graphite having a large surface area is used.
Patent JP-2001055516-A (JP)
Title: Flame-retardant resin composition
Inventor: HARASHINA HATSUHIKO
IPC: C08L67/02
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-halogen flame-retardant resin composition imparted with a high level of flame retardance with a small amount of a flame retardant without deteriorating the properties of a thermoplastic resin. SOLUTION: This flame-retardant resin composition contains a thermoplastic resin and a flame retardant, wherein the flame retardant comprises a phosphorus-containing compound and a ketone group-containing resin. The flame-retardant resin composition may contain from 0.1 to 100 pts.wt. flame retardant against 100 pts.wt. thermoplastic resin. The flame retardant may contain from 1 to 100 pts.wt. phosphorus-containing compound against 100 pts.wt. ketone group-containing resin.
Patent JP-S60125382-A (JP)
Title: Surface treated steel sheet for easy-to-open cap
Inventor: KAGECHIKA HIROSHI
IPC: C23F1/02
Filed: 1983-12-08
Abstract: PURPOSE:To provide the titled steel sheet which has excellent can openability and good rust resistance and low in cost by forming plural scored parts by etching to the steel sheet and forming a film to a part of the score. CONSTITUTION:A thin steel sheet 1 subjected to temper rolling is preliminarily cleaned and after a scoring pattern is formed thereon by resist printing, the steel sheet is subjected to an etching treatment to form plural scored parts 3 having about 45mum residual thickness 5 in the regions 4 corresponding to easy-to-open caps. The resist film is then removed and thereafter the sheet 1 after the above- mentioned scoring is subjected to a surface treatment such as TFS plating, Sn plating, chemical conversion film treatment or the like to form a film 2 in the scored parts 3 where the base iron is exposed by the scoring. The surface treated steel sheet for easy-to-open cans which is provided with the plural scored parts 3 formed with high working accuracy and has excellent can openability and rust preventiveness is economically obtd.
Patent JP-S6472476-A (JP)
Title: Terminal block
Inventor: UENO SATORU
IPC: H01R9/03
Filed: 1987-09-14
Abstract: PURPOSE:To dispense with any jig at the time of connection of an electric wire to a terminal board as well as to prevent a wire once held from falling off by installing a push projection in a cover attached to a terminal block free of opening or closing, and forming a cable part in this push projection. CONSTITUTION:A part of a terminal board 10 is projected from the top surface of a terminal block 20. This terminal board 10 is installed in one block 20 with a plurality of pieces and arranged on a straight line orthogonal with the perpendicular direction. The block 20 is made up of thermoplastic synthetic resin, and it is formed as one body with a cover 30 made to be free of opening or closing between both positions for opening and covering the top surface of the terminal board 10. At this cover 30, a pair of push projections 33, 34 are projected from one end at the side of an engaging hook 32. When the cover 30 is closed, after a cable 1 is inserted into a cable inserting hole 36 and the cable 1 is placed on a lead-in part of the terminal board 10 in the state that the cover 30 is opened, the cable 1 is pressed downward on an inner circumferential surface of a holding groove 35 formed in these projections 33, 34, so that the cable 1 is pressed in a pressure-contact slit 13. Thus the cable is connectible, and the cable held can be prevented from falling off.
Patent JP-H0570380-A (JP)
Title: Method for suppressing decomposition of dichlorotrifluoroethane
Inventor: OMURE YUKIO
IPC: C07C19/08
Filed: 1991-09-10
Abstract: PURPOSE:To suppress the decomposition of a foaming agent for production of polyurethane foam having excellent compatibility with polyol as well as good stability by blending dichlorotrifluoroethane with nitrostyrene and myrcene, etc. CONSTITUTION:Dichlorotrifluoroethane is blended with at least one kind of compound selected from a group consisting of 3-nitrostyrene, myrcene, isobutylene oxide, isopropenyltoluene and 2,6-di-tert.-butylcrezole to suppress the decomposition of a foaming agent for production of polyurethane foam.
Patent JP-H0280576-A (JP)
Title: Method and device for light-stimulated vapor growth
Inventor: FUJII SATOSHI
IPC: H01L21/205
Filed: 1988-09-14
Abstract: PURPOSE:To remove a deposit in the vicinity of a cooling part after epitaxy without clouding a window by vertically or horizontally setting a system for supplying a cooling liq. or gas and one or two light-inlet lens-barrels of specified structure. CONSTITUTION:Light is introduced onto a substrate 6 in a growth chamber 1 or from the outside of the growth chamber 1 to the vicinity of the substrate 6 through a window 4, hence the raw gas is light-stimulated and decomposed, and a thin film is grown on the substrate 6. The light-inlet lens-barrels 9 and 9' set vertically or horizontally to transmit light are made in the form of a cylinder or barrel, windows 4 and 4' for introducing or transmitting light are set on one end, a shutter 10 or a purge gas inlet pipe is set in the vicinity of the window, the other end is formed to be connected to the growth chamber 1, and the inlet hole and outlet hole for a cooling liq. or gas having an inner diameter of at least 10 times its length and a closed duplex pipe 3 having a heating mechanism 11 are provided on the growth chamber 1 side to surround the lens-barrels 9 and 9 '.
Patent JP-S6385845-A (JP)
Title: Cache device
Inventor: YOKOI SHUNICHI
IPC: G06F12/12
Filed: 1986-09-29
Abstract: PURPOSE:To always display the effect of a cache memory at its maximum by providing the titled device with a staging setting means and staging only information stored in a specific area of an external storage device in the cache memory so as to use it. CONSTITUTION:When a cache memory application area is to be changed because necessary information is frequency changed due to the environmental change of its application work, a user, etc., during the operation of a computer system, the control program staging setting means 3A instructs the change of positional information stored in a magnetic disk control part 4 through a CPU 2 and the control part 4 changes its internal positional information and stages information in specific areas of magnetic disk devices D1-Dn concerned in the cache memory 5. Consequently, the cache memory 5 can be prevented from being occupied by unnecessary information.
Patent JP-H0760689-A (JP)
Title: Cutting plotter
Inventor: NAKAMURA TATSUYA
IPC: B26D5/00
Filed: 1993-08-24
Abstract: PURPOSE:To reduce a twist of a cord by preventing rotation of not less than single rotation-of a cutter in edge direction control of the cutter having a cord of a cutting plotter. CONSTITUTION:A cutter 16 having a cord having directionality is held rotatably freely by a head 6, and this cutter 16 is controlled in rotation by a motor 26 so that the direction of a cutter edge 16b coincides with the direction of a cutting line segment. In the cutter 16, the direction is converted at respective points B, C, D, E, F and G of a cutting diagram 2. Normally, the cutter 16 can be made to coincide with the direction of the line segment of the cutting diagram 2 at the minimum turning angle, but when an accumulative angle of the cutter 16 exceeds a limit angle set within a range of plus-minus 360 degrees, for example, plus-minus 90 degrees (in the case of double edges), the cutter 16 is controlled in rotation in the inverse direction of the direction in which direction converting control is carried out at the minimum turning angle, and the accumulative angle of the cutter is set so as not to exceed 360 degrees.
Patent JP-S59123095-A (JP)
Inventor: NISHI KENICHI
IPC: G08B5/22
Filed: 1982-12-28
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-S6477619-A (JP)
Title: Production of acrylic yarn
Inventor: OSAKI TAKASHI
IPC: D01F11/06
Filed: 1987-09-16
Abstract: PURPOSE:To obtain the titled yarn suitable as a carbon yarn precursor without occurrence of coherence, by spinning a solution of an acrylic polymer in a coagulating bath, washing the prepared yarn with water, providing the yarn with a silicon oil and successively drawing the yarn in hot water. CONSTITUTION:A solution of an acrylic polymer (a polymer solution obtained by preferably polymerizing acrylonitrile or the acrylonitrile and another vinyl compound monomer in a concentrated solution of zinc chloride having 0.01-5wt.% hydrogen chloride content) is spun in a coagulating bath (preferably a dilute aqueous solution of a solvent used in preparation of a spinning stock solution) and the prepared yarn is washed with water. Then the yarn is provided with a silicone oil (preferably amino modified silicone oil) and successively drawn in hot water to give the aimed yarn.
Patent JP-2000064750-A (JP)
Title: Stop controller for opening/closing machine
Inventor: KITAMURA TETSUO
IPC: E06B9/84
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To smoothly control stopping of a drive motor. SOLUTION: Each moved position of a slat curtain 1 is divided into a plurality of moving ranges E1 to En and a drive output (for example, rotating speed signal from a rotating speed sensor 9) is compared to set output (for example, a voltage value signal from potentiometer 6) set for each of moving ranges E1 to En of the slat curtain 1; and if the drive output signal is outside of the set range for the set output signal (for example, outside of the allowable range of rotating speed difference which is the difference between the actual drive output signal and the set output signal), processing means M for sending a safety stop signal S to the drive motor is provided. Thus, the control is performed respectively and independently for various load fluctuations for each of moving ranges E1 to En of the slat curtain 1, and the stop control of the drive motor 3 can be performed smoothly.
Patent JP-2001026200-A (JP)
Title: Decorative article incorporating air cleaning function
Inventor: AOKI ASAO
IPC: A61L9/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable room atmosphere and always obtain clean air by combining a decoration with an air cleaner. SOLUTION: When a wood book-type decoration is manufactured, an open work (an engraving with a through part) of a design or a pattern for appreciation is provided on the front 1 and the back 2 of the interior of the decoration and is used as an air vent 6. In addition, a partition 3 is installed on the front part of the interior and a fan 4 is mounted on the partition 3. Further, an air filter 5 is fitted to the back part. The air sucked from the back by rotation of the fan 4 is turned to clean air after passing through the filter 5 and is blown out of the front patterned part. When the decoration is used by fitting it to a wall face, it is, for example, fabricated into a 'shoji' screen for window and the filter 5 is mounted on the back of a lattice in a 'shoji' screen door.  On the back, a gap for air passage is formed and a back plate is attached to encircle the back face like a box. Besides, the fan 4 is attached to the upper part of the decoration interior.