baber/WOPTO huggingface dataset:
Patent JP-H04368540-A (JP)
Title: Support metal fitting for ceiling member
Inventor: INOUE IWAO
IPC: E04B9/18
Filed: 1991-06-18
Abstract: PURPOSE:To mount a suspension member such as a T-shaped bar in a suspension manner on a ceiling member speedily, surely and with a reduced labor. CONSTITUTION:A metal fitting main body 11 provided with a fitting part to be fitted to a channel being a roof component is mounted on its one end while a groove part 15 holding a T-shaped bar on the other end and a holding member 23 having a groove 15' formed corresponding to the groove 15 on its one end and a projection 18 fitted in an engaging hole of the metal fitting main body formed on the other end are fitted in a side by side manner. A locking member 20 for holding and fixing the T-shaped bar is fitted in holes of side pieces 19, 19' formed at a side edge of the metal fitting main body so that it may rotate freely therein, and it is turned to be pushed upward from the upper face of the holding member 23, thereby the locking is made in one touch.
Patent JP-H11335934-A (JP)
Title: Dyed cellulosic fiber yarn
Inventor: NAKAGAWA MASANORI
IPC: D01F2/04
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a dyed cellulosic fiber yarn on which fibrils are scarcely generated and which has excellent clarity, dyed color fastness and appearance grade and are useful for fabrics, or the like, by dyeing a cellulose multi-filament yarn having an X-ray crystal orientation degree in a prescribed range. SOLUTION: This dyed cellulosic yarn is obtained by dyeing a cellulose multi-filament yarn having an X-ray crystal orientation degree of 70-85% and preferably having a kinetic viscoelasticity peak top temperature Tmax of 252-280 deg.C, a tan δ of 0.062-0.090 at the time and a yarn surface occupation rate of >=30% with a reactive dye, or the like.
Patent JP-H0817443-A (JP)
Title: Alklaine battery
Inventor: SHIMIZU TAKASHI
IPC: H01M6/06
Filed: 1994-06-28
Abstract: PURPOSE:To provide an alkaline battery improving a strong load characteristic by solving a problem of low battery performance of the strong load characteristic, and improving supplying an electrolyte to a positive electrode active material, in the alkaline battery storing a positive electrode compound closely attached in a metallic positive electrode case. CONSTITUTION:In this constitution, a conductive coating 10, containing a liquid suction grain of bridged polyacrylic acid or the like, is formed in an internal wall of a positive electrode case 6 brought into contact with at least a positive electrode mix 1. In this way, a permissible amount of alkaline electrolyte, which can be held in a battery, can be increased, and an excellent strong load characteristic can be ensured.
Patent JP-S6417774-A (JP)
Title: Preparatory thread and method and device for forming preparatory thread
Inventor: GRECKSCH HANS
IPC: B65H54/34
Filed: 1988-06-15
Abstract: PURPOSE: To easily loosen yarn and easily find a yarn tip part by arranging a first coil wound on the yarn tip part to be farthest from a coil pipe edge part. CONSTITUTION: Yarn 16 is wound from the left direction to the right direction for every winding toward a coil pipe tip part 60 of the right side. Because a pulse sensor switches off a coil pipe driving member again immediately after a preliminary yarn 15 of coils of a prescribed number is formed, a coil pipe 6 is temporarily stopped. However, the pulse sensor transmits pulses to also an automatic control device of an operating device 9. According to the transmission, a cam disc set performs a control in the next process. Because fingers 26, 27, 28 are applied to the coil pipe 6 again at first and next a suction pipe 43 is returned to the right direction, the coil pipe 6 is released from coil pipe receivers 33, 34 again. Next, a separating device 71 is operated so as to separate an excess yarn 70' and leave only a desired short yarn tip part 70.  For the time, a feeding device 67 is returned and revolved and comes a non-action location. Also a guide member 63 is removed from yarn 16.
Patent JP-S6037378-A (JP)
Inventor: UCHIDA KEN
IPC: E05B49/00
Filed: 1983-08-10
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-2000081584-A (JP)
Title: Scanning optical device
Inventor: TOYODA KOJI
IPC: G02B26/12
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a small type scanning optical device which can excellently, correct an optical characteristic, and is resistant to focus variation caused by environmental changes (temperature changes), and also provides highly detailed prints. SOLUTION: In a scanning optical device which optically scans a surface 7 to be scanned by guiding a luminous flux emitted from a light source means 1 to a deflecting means 5, and image-forming the luminous flux deflected by the deflecting means 5 in a spot form on the surface 7 to be scanned by a scanning optical means 6, a diffraction grating 8 having power by variations in pitch is formed at least on one of each optical plane of the optical elements composing the scanning optical means 6. In the optical element plane with the diffraction grating 8 formed thereon, the power of the diffraction grating 8 does not have a symmetry axis at least in one of the directions of the main scanning and the sub-scanning, and varies asymmetrically.
Patent JP-H0748-A (JP)
Title: Production apparatus for grafted nursery plant
Inventor: YAMADA HISAYA
IPC: A01G1/06
Filed: 1993-06-17
Abstract: PURPOSE:To improve a production efficiency of a grafted nursery plant produced by fixing the stalk of a stock to that of a scion in a state bonded with each other at their cut faces. CONSTITUTION:A transfer means 9 transferring a tray in which scions are planted and another transfer means 8 transferring a tray in which stocks are planted are placed side by side having the same moving directions. At the downstream side of the moving direction of the both transferring means 8, 9, a scion-cutting device 2 attached on the upper side of the transfer means 9 and a grafting device 3 attached on the upper side of the transfer means 8 are placed in parallel with each other and a gate-shaped frame 55 is placed between the scion-cutting device 2 and the grafting device 3. A mobile table 60 is constructed so as to carry the scion stalk cut by the scion-cutting device 2 towards the grafting device 3 and make the scion stalk to approach the stalk of a stock having the upper part cut off in advance and planted on the stock tray and the mobile table 60 is placed in such a manner as to reciprocally movable along the gate-shaped frame 55.
Patent JP-H0517776-A (JP)
Title: Light modulating material and light modulating element containing the same material
Inventor: OZAWA TETSUO
IPC: C09K19/60
Filed: 1991-06-18
Abstract: PURPOSE:To obtain a light modulating material useful for a display device, a light modulating window, a memory, etc., having large change of transmission caused by presence of voltage impression, excellent light resistance, heat resistance and water resistance, comprising a liquid crystal composed of a specific azo-based coloring matter and a polymer retaining the liquid crystal. CONSTITUTION:A liquid crystal composed of one or more azo-based coloring matters shown by formula I [X, Y and Z are 1,4-phenylene, 1,4-naphthylene, 5,6,7,8-tetrahydro-1,4-naphthylene or 5,8-quinoline which may be replaced with halogen or methyl group; R<1> us H or R<3> (R<3> is 1-18C alkyl which may be replaced with 1-10C alkoxy group), SO2R<3>, group shown by formula II (R<4> is R<3>, phenyl, cyclohexyl, etc.; (n) is 0 or 1), group shown by formula III, formula IV, etc.; R<2> is group shown by formula III, formula IV, etc.; (m) is 1 or 2] and a polymer (e.g. polyvinyl butyral) retaining the liquid crystal are dissolved, in a mixed solvent of tetrahydrofuran and dioxane, etc., into a homogeneous solution to give the objective light modulating material to control light transmission and scattering by presence of voltage impression.
Patent JP-H0311301-A (JP)
Title: Production of color filter
Inventor: TAKAMATSU TOSHIAKI
IPC: H04N9/12
Filed: 1989-06-08
Abstract: PURPOSE:To improve display contrast without generating the leakage of light by forming colored films by using a photoprocess and electrodeposition method and forming another colored film by the photoprocess using a photosensitive resin on the peripheral edge part of the colored films and the remaining region where the colored films are not formed. CONSTITUTION:The photosensitive resin 16 is applied on a transparent electrode 11 formed on a substrate 10 and apertures 19 are selectively formed therein by the photoprocess. The colored films 12 are formed by the electrodeposition method in the apertures 19. After the photoresist layer 26 is stripped, another colored film 13 is formed by the photoprocess using the photosensitive resin on the peripheral edge part of the colored films 12 and the remaining region where the colored films 12 are not formed. The two colored films 12, 13 are thus partly superposed, by which the spacings between the two colored films are eliminated. The display contrast is improved in this way without the leakage of the light.
Patent JP-S5270254-A (JP)
Title: Stay ring in hydraulic machinery
Inventor: NIIKURA HIROYUKI
IPC: F03B11/00
Filed: 1975-12-10
Abstract: PURPOSE: To promote collecting efficiency of pressure energy by slanting upper and lower plates in a stay ring to produce a larger gap on their casing side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0326190-A (JP)
Title: Video signal transmission system
Inventor: PIITAA HERITSUTO FUAN REUEN
IPC: H04N5/765
Filed: 1990-06-06
Abstract: PURPOSE: To reduce special conductors to be added to a transmitting conductor by providing another input terminal for one of luminance signal component and chrominance signal component, and a subtracter circuit for obtaining the other signal component from a video signal and one signal component at a receiving device. CONSTITUTION: In a transmitting device T, luminance signal component Y and chrominance signal component C are added by an adder 1 for obtaining a video signal CVBS, and the signal is impressed to a first output terminal 3 of a transmitter T. Moreover, the chrominance signal component C is impressed to a second output terminal 5 of the transmitter T. A transmitting conductor L is equipped with a first conductor for the video signal CVBS and a second conductor for the chrominance signal component C. In a receiver R, the video signal CVBS and the chrominance signal component C are impressed to a subtracter 11 for obtaining luminance signal component Y which is not transmitted from those transmitted signals. Thus, a video signal processor can be constituted of the transmitter T and the receiver R by a simple method.
Patent JP-S633062-A (JP)
Title: Indophenol compound and optical recording medium containing said compound
Inventor: MURATA YUKICHI
IPC: G11B7/24
Filed: 1986-06-23
Abstract: NEW MATERIAL:A compound shown by formula I [group shown by formula II is formula III or IV; K is (substituted)aromatic amine; R<1>-R<3> are H, halogen, nitro, (substituted)alkyl, (substituted)alkoxy, (substituted)aminocarbonyl, (substituted)carbonylamino, (substituted)aminosulfonyl, (substituted)sulfonylamino or (substituted)thiocarbonylamino]. EXAMPLE:A compound shown by formula V. USE:An optically recording medium. PREPARATION:For example, a compound shown by formula VI is added to DMF, reacted with an aqueous solution of potassium cyanide. Then, the reaction product is reacted with dicyanodichlorobenzoquinone. After the reaction is over, water is added to the reaction mixture and the desired substance is collected as crystal.
Patent JP-S628116-A (JP)
Title: Eyepiece
Inventor: MIYAMAE HIROSHI
IPC: G02B23/00
Filed: 1985-07-05
Abstract: PURPOSE:To reduce considerably distortion, to use plastic as a material with a low refractive index, and to reduce the cost of an ocular by using a biconvex single lens which has a large-curvature convex surface in the front as the 1st lens and setting specific condition between its focal length and the focal length of the 2nd lens. CONSTITUTION:This ocular consists of the 1st lens L1 which is the positive single lens having the large-curvature convex surface in the front and the 2nd lens L2 which is a positive single lens having a large-curvature convex surface in the front successively from the front across a field stop. This ocular has an eye point Q behind the 2nd lens L2 and the 1st lens L1 uses the biconvex single lens which has the large-curvature convex surface in the front; and an inequality (I) holds when its focal length is f1 and the focal length of the 2nd lens L2 is f2 and an inequality (II) holds when the radii of curvature of the front and rear surfaces of the 1st lens L1 are r1 and r2. Further, the 1st lens L1 is preferably made of plastic.
Patent JP-H022800-A (JP)
Title: Speech path networking system
Inventor: YAMAZAKI KATSUYUKI
IPC: H04Q11/04
Filed: 1988-06-16
Abstract: PURPOSE:To easily constitute a large scale of speech path network with high reliability and a low link block rate by connecting plural speech path switches possible to perform switching connection singly with a distribution switch. CONSTITUTION:An input digital highway 16-1 is connected to the distribution circuit 11-1 of the speech path switch 10-1, and an input signal is sent from a time switch 12-1 to a selection circuit 15-1 or to the circuit 15-1 via a time switch 13-1, the distribution switch 18, and a time switch 14-1, and either the circuit 12-1 or the circuit 14-1 selected by the circuit 15-1 is taken out of the circuit 15-1 to an output digital highway 17-1. Similarly, the speech path switches 10-2-10-n are provided, and are connected by the switch 18, Thereby, it is possible to perform the switching connection of the speech path switch itself even when a fault is generated in a distribution path switch, and to heighten the reliability of the whole of a system. Also, since the switching connection of a speech path itself is performed in a non-closed mode, the link block rate of the speech path network can be reduced as a whole.
Patent JP-S6128633-A (JP)
Title: Method and apparatus for dredging work
Inventor: SAITO KIYOSHI
IPC: E02F3/90
Filed: 1984-07-17
Abstract: PURPOSE:To perform dredging work evenly over a wider range by a method in which a floating scale frame, a movable scale frame, and a small movable frame are orderly mounted in such a way as to enable the movable scale frame to move in the direction of Y-axis and also the small movable frame to move in the direction of X-axis, and a suction pipe is hung down from the small movable frame. CONSTITUTION:Wires 17 and 28 are laid between the quaywall 1 and a wire- fixing floater 6 on the sea, and a floating scale frame 5 is set movably on the water along the wires 17 and 28. A movable scale frame 13 is mounted on the frame 5 horizontally movably in the X-axis direction, and a small movable frame 15 is mounted on the frame 13 horizontally movably in the X-axis direction crossing the Y-axis direction. A suction pipe is hung down from the frame 15. Sediment on the bottom under water is sucked up by the suction pipe through a pressure sending hose 42 and a discharge pipe 50 for dredging. The suction pipe is moved to continuously run it in the directions of X-axis and Y-axis.
Patent JP-H05246813-A (JP)
Title: Additive for mildewproofing coating compound
Inventor: TERAMOTO HIROSHI
IPC: A01N59/20
Filed: 1992-03-03
Abstract: PURPOSE:To obtain an additive for mildewproofing coating compound, having inhibitory effects on almost all molds and algae, useful for any coating compound for general purpose, maintaining effects for a long period of time. CONSTITUTION:Zeolite wherein sodium ion, etc., contained are replaced with any metal of silver, copper or zinc is ground into a powdery state to give the objective additive for mildewproofing coating compound.
Patent JP-S63319073-A (JP)
Inventor: ARIREZA PIRAMUUN
IPC: B04B5/02
Filed: 1987-06-15
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-H0926343-A (JP)
Title: Mass measuring device of fluidized medium
Inventor: MANFUREETO REMUPUKE
IPC: G01F1/684
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a sensor element, by providing a groove-shaped slot to the bottom of a notch of a sensor supporting body, and providing the slot, in extension, along the periphery of the sensor element, on the outside of a sensor area having measurement resistance. SOLUTION: A sensor element 2 has a sensor area consisting of a dielectric film 4, and a measurement resistance 6 and a heating resistance are provided on the dielectric film 4. A sensor supporting body consists of a frame element 14 and a supporting element 15, and the element 15, under the condition bent by 180 deg.C, covers an opening 19 of the element 14, together with the element 14, for partitioning a notch 20 containing the element 2. A slot-shaped fluid channel 30 is provided, in extension, between a protuberance 26 and side walls 27 and 28 of the elements 14 and 15, so as to enclose the protuberance 26. In a bonding area 39, the element 2 is single-bonded to the protuberance 26 with the use of a bonding agent 40, so that underflow of the dielectric film 4 due to surface adhesion is avoided.  Thus damage at surface adhesion of the element 2 is avoided, and the underflow of the element 2 is surely prevented, so that high accurate measurement is possible.
Patent JP-S5479568-A (JP)
Title: Correction device for mask pattern
Inventor: IWAMA IKUO
IPC: G03F1/00
Filed: 1977-12-07
Abstract: PURPOSE: To obtain a highly-precise pattern by correcting the pattern of a photo mask over an observation of the matched position relation between a pattern close to a correction part and another pattern superposed optically in any other process or the same process.  
     CONSTITUTION: Reference and corrected photo masks 10 and 11 are mounted on the stages which can move in the XY direction and rotate independently. Then, one pattern on mask 11 is irradiated with one beam from observation light source 12 by way of condenser lens 13, mirror 14, prism 15, half mirror 17, and object lens 18. In the same way, the other pattern on mask 10 is irradiated with the other beam from light source 12 by way of condenser lens 24, mirror 25, prism 26, and object lens 27. Next, althrough mask 11 is irradiated with the beam from exposing light source 30 via variable aperture 34, reflected images of masks 10 and 11 are observed at eye lens 23 by way of prism 20, and mirrors 21 and 22 by using prisms 15 and 26 again, thereby adjusting stages. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01316054-A (JP)
Title: Telecontrol device
Inventor: ENATSU YOSHITARO
IPC: H04M11/00
Filed: 1988-06-15
Abstract: PURPOSE:To shorten the responding time to a recall made within a firmly fixed time set beforehand by providing a recall timer which resets the setting value of a call responding timer which monitors the call responding time when a recall is made within the fixed time after communication is completed. CONSTITUTION:A recall timer 17 monitors a call for a prefixed time after completing communication with an external network 2 and, upon detecting a call during the monitoring time, makes time setting so as to shorten the call responding time of a call responding timer 14. When no cell is detected during the monitoring time, the timer sets a firmly fixed time set beforehand in the timer 14. A telecontrol device 10 closes a loop so as to set a communicable state after the firmly fixed time upon detecting a call signal from the network 2. Upon detecting a network 2 disconnecting signal or a communication ending signal from the network 2, the device 10 monitors the detection of calls for the firmly fixed time and, when a call is detected, sets a time for reducing the call responding time. Therefore, the recall responding time can be reduced within the firmly fixed time.
Patent JP-S5271658-A (JP)
Title: Power supply device
Inventor: KAWAGUCHI HIRONOBU
IPC: H02J1/02
Filed: 1975-12-10
Abstract: PURPOSE: To reduce the power loss and remove ripple contents by connecting an inductance element between the collector and the base of a transistor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6126614-A (JP)
Title: Modified polyester resin for coating compound
Inventor: IWAMURA GORO
IPC: C08G18/00
Filed: 1984-07-18
Abstract: PURPOSE:The titled resin having improved low-temperature curing properties, low-temperature physical properties, acid resistance, and wax polishing resistance, obtained by reacting a polyester using a specific carboxylic acid as an acid component with a polyisocyanate compound. CONSTITUTION:The aimed resin having 1,000-5,000 number-average molecular weight, 60-170mg KOH/g hydroxyl number and 2-40mg KOH/g acid number obtained by reacting (A) a polyester comprising (i) an alicyclic carboxylic acid containing a cyclohexane ring, and (ii) an aliphatic carboxylic acid in a weight ratio of (i) to (ii) of 70/30-30/70, having 20-85wt% component i and ii based on the total acid components with (B) 10-40wt% polyisocyanate compound based on the prepared modified polyester resin, or reacting further this modified polyester resin with a chlorinated aromatic polyfunctional carboxylic acid anhydride.
Patent JP-S6128545-A (JP)
Title: Resin composition, laminate, and their preparation
Inventor: NAGAI AKIRA
IPC: C08J5/04
Filed: 1984-07-18
Abstract: PURPOSE:A resin composition which is suitable for use as an impregnating varnish in manufacturing a laminate material for a circuit board, and contains a prepolymer of an isocyanurate compound and a cyclized polybutadiene. CONSTITUTION:A prepolymer (A) of a compound of formula I or II [where R1- R3 each are H or an organic group (at least two of R1-R3 are organic groups containing polymerizable unsaturated groups)] (e.g. triallyl isocyanurate) and a cyclized butadiene polymer (B) in a proportion of about 3:7-7:3 are dissolved in an organic solvent (e.g. xylene). A radical initiator (C) in an amount of about 0.1-10pts.wt. based on 100pts.wt. resin composition is added to the obtained mixed varnish to give an impregnating varnish. In place of the prepolymer A in the above-mentioned composition, a precopolyer of a compound of formula I (or formula II) and a compound of formula III [where R4 and R5 each are H or an organic group (at least one of R4 and R5 is an organic group containing polymerizable unsaturated groups)] can be used to reduce moderately the rate of crosslinking reaction in curing.
Patent JP-S634264-A (JP)
Title: Method of electronic photography
Inventor: UMEDA MINORU
IPC: G03G5/04
Filed: 1986-06-24
Abstract: PURPOSE:To prevent lowering of charge potential and rising of residual potential potential and reduce variation of characteristic with the elapse of time by making light irradiation using light of wavelength longer than peak value wavelength of longest wavelength side absorption peak of a charge producing substance. CONSTITUTION:An electrophotographic sensitive body using a charge producing substance having plural light absorption peaks of visible light to near infrared wavelength area is used repeatedly in an electrophotography system. At the time of light irradiation to a photographic sensitive body made between image exposure and next image exposure in the system, irradiation is made using light of wavelength range longer than the peak value of the peak of the longest wavelength side out of plural light absorption peaks. Thus, variation of characteristic of the photographic sensitive body used repeatedly due to the lapse of time is reduced, and lowering of charge potential and rising of residual potential etc. are prevented effectively.