baber/WOPTO huggingface dataset:
Patent JP-S5996989-A (JP)
Title: Ink composition for pressure sensitive copying paper
Inventor: OMOTO KOUICHI
IPC: B41M5/124
Filed: 1982-11-27
Abstract: PURPOSE:To provide the titled composition which allows the protection of a microcapsule with a synthetic resin in a varnish while highly resisting to friction by dispersing a microcapsule containing a coloration agent for a pressure sensitive copying paper in a varnish having a specified synthetic resin dissolved into an organic solvent. CONSTITUTION:Microcapsules containing a coloration agent for pressure sensitive copying are dispersed into a varnish obtained by dissolving a synthetic resin with an elongation at break of 100-1,500% in an organic solvent. The synthetic resin to be used desirably can be dissolved while being easy to elongate in a film to be obtained following drying. For example, it is a polyester resin, a polyurethane resin, a polyamide resin, a styrene/butadien copolymer resin and the like. The nature of the elongation is such that cussion effect for protection of microcapsules is so limited as to make the contamination due to friction or pressurization noticeable at 100% or less. The upper limit is 1,400- 1,500%.
Patent JP-H0878372-A (JP)
Title: Organic matter removing method and its apparatus
Inventor: KOIZUMI KOTARO
IPC: H01L21/311
Filed: 1994-09-01
Abstract: PURPOSE: To reduce the load on a chemical liq. washing step by reducing the residues produced when a resist reformed by the ion implantation is ashed by an ozone-containing gas and/or ultraviolet rays. CONSTITUTION: After ashing a resist by an ozone-contained gas and/or ultraviolet ray, the surface of a sample is immediately washed with water. Or, after the ashing, the sample is immediately washed with water, without exposing to the outside air. This reduce the no. of residues to 1/100 whereby the load on a chemical liq. washing can be reduced and the production cost of semiconductor devices etc., can be lowered.
Patent JP-S60104555-A (JP)
Title: Weft yarn holding member of gripper for loom
Inventor: NERO PEZORI
IPC: D03D47/23
Filed: 1984-10-05
Abstract: Weft holding member in weft transport grippers for weaving looms, wherein the element for engaging the weft yarn and pressing the same against the gripper body to which the weft holding member is associated, consists of a flexible metal lamina.
Patent JP-H0257417-A (JP)
Title: Blast device for automobile
Inventor: MIZOGUCHI HIROAKI
IPC: F04D17/00
Filed: 1988-08-24
Abstract: PURPOSE:To improve the general usability of a centrifugal fan for machine types by separately forming a part of the outer wall of a scroll casing and a bell mouth as a suction port and enabling bell mouths having different calibers to be interchangeably installed on the part of the outer wall. CONSTITUTION:A bell mouth 2 as a suction port and an inner/outer air changeover box 3 are provided on the upper outer wall 1a of a scroll casing 1. In the inner/outer air changeover box 3, an outer air intake port 4 is formed on the top wall 3a while forming an inner air intake port 5 on the side wall 3b and an inner/outer air changeover damper 6 for opening/closing each intake port 4, 5 is provided inside. In this case, the bell mouth 2 can be removably installed on a holder 10 by fitting the flange 2a and suction port of the former into the recessed portion 10b and inside diameter 10a of the latter respectively and, then screwing tapping screws 13 into the tapped holes 11 of both. The projecting portion 10c of the holder 10 is engaged with the peripheral groove 1d of the upper outer wall 1a.
Patent JP-H0744803-A (JP)
Title: Reproducing device
Inventor: ARAI HIDEKI
IPC: G11B5/02
Filed: 1993-07-30
Abstract: PURPOSE:To reproduce a tape type recording medium with the same constitution as a recording and reproducing device for the tape type recording medium and with a data rate having a remarkably high speed, in a reproducing device. CONSTITUTION:Reproducing heads 21-24 are arranged at positions of recording heads 7-10 on a rotary drum 3 in addition to reproducing heads 11-14 arranged at the rotary drum 3 of a recording and reproducing device 1. And this device stores at least two times of channels of the recording and reproducing device and reproduces prescribed information data recorded in a helical recording track of a tape type recording medium 2 with at least two times data rate of plural data rates.
Patent JP-2001034632-A (JP)
Title: Image retrieving method
Inventor: KANESHIRO NAOTO
IPC: H04N5/76
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To make easily retrievable an image by specifying, as reference data, the photographing place, the position or name of a subject and finding to what extent the data match the information attached to the data of a stored image. SOLUTION: The direction and photographic power of a camera at the time of photographing are superposed on map information and a photographed subject is specified and stored in a database in sequence. A specification pattern for retrieval is read in and superposed on the map information to perform conversion to retrieval specification information of a user, i.e., positional information on the subject. Then, an original image database is read in and the read information is collected with tabled specific patterns for retrieval. Here, the columns and rows of the table are collated sequentially and matching columns or rows, when found, are taken out as a result of retrieval.  Then the degree of matching (similarity) with a plurality of candidate subjects in the original image database is calculated and retrieved images are outputted in the decreasing order of the points of the degree of matching.
Patent JP-H0372393-A (JP)
Title: Display device
Inventor: MANIWA EISAKU
IPC: G09G3/00
Filed: 1989-08-11
Abstract: PURPOSE:To make the circuit constitution simple, light-weight, and low-cost by controlling lighting/extinction of plural light emitting elements, which are moved by a moving means, by a display control means to display a specific character or symbol. CONSTITUTION:A light emitting means 1 has plural light emitting elements, and a moving means 3 moves the light emitting means 1, and a display control means 5 controls lighting/extinction of plural light emitting elements at the time of movement of the light emitting means 1 to display a specific character or symbol. In this manner, the display control means 5 controls lighting/ extinction of plural light emitting elements at the time of moving the light emitting means 1 having plural light emitting elements by the moving means 3 to display a specific character or symbol. The moving means 3 moves the light emitting means 1 to form a square display surface. The circuit constitution related to character or symbol display control is made simple, light-weight, and low-cost.
Patent JP-H0661096-A (JP)
Title: Chip type electric double layer capacitor
Inventor: AOKI MUNEKAZU
IPC: H01G11/22
Filed: 1992-08-05
Abstract: PURPOSE:To obtain a small-sized product excellent in heat resistance wherein cracks are hardly generated on the sheath resin surface, by a method wherein the expansion stress of an element is dispersed under high temperature environments like the inside of a reflow furnace, by arranging an insulative resin injection hole in the element central part, and forming columnar insulative resin. CONSTITUTION:A porous separator which is arranged in an electric double layer capacitor element and has non-electron conductivity is formed in a doughnut type. Doughnut type carbon paste electrodes 7 are arranged on both sides of the porous separator. Doughnut type nonconductive gaskets 6 are arranged on the outer and the inner peripheral parts of the carbon paste electrodes. On both sides of the above device, doughnut type conductive separators 5 are arranged, thereby constituting an electric double layer capacitor element. On the upper and the lower surfaces of an element laminate farmed by laminating the electric double layer capacitor elements, a doughnut type upper electrode plate 2 and a doughnut type lower electrode plate 3 are arranged, respectively, and molding is performed.
Patent JP-2000024548-A (JP)
Title: Discharge electrode cleaning apparatus of air cleaner
Inventor: ICHINOSE HIROKI
IPC: B03C3/74
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a discharge electrode cleaning apparatus capable of cleaning a discharge electrode under the proper cleaning operation corresponding to circumferential environment to which an air cleaner is arranged. SOLUTION: A dust sensor 1 measuring the concn. of dust in a space and a humidity sensor 2 measuring the humidity of the space are provided and the output values of these sensors 1 and 2 are integrated by an integration part 4 and, when the integrated value exceeds a definite value, a signal for executing or notifying cleaning is outputted from a cleaning signal output part 5. In place of the humidity sensor 2, an oxygen sensor or an ozone sensor can be used.
Patent JP-H05215202-A (JP)
Title: Driving disk
Inventor: PEETAA KURAIN
IPC: F16F15/134
Filed: 1992-08-05
Abstract: PURPOSE: To reduce the required construction space to simply assemble a drive disk at low cost by the drive disk so as to have a range extendable in the outer axial direction in the radial direction equipped with a forming part for drive member and be constituted so that a vibration damping mechanism and a damper are mutually fit in the axial direction. CONSTITUTION: This drive disk 1 is fixed on the drive shaft of an internal combustion engine and has an input member 3 and a relatively rotatable output member 4 which are rotation-connected via a damper 5 with accumulator compressive in the circumferential direction, for instance a rotatably connected via a damper 5 with coil compression spring, and supported relatively rotatable, and, further, a vibration damping mechanism 25 with damping mass 29 connectable as the drive disk 1 via a damping body 28 is equipped on.  A range in which the drive disk 1 is extended outside in the axis direction in the radial direction equipped with a forming part 11 for the drive member is provided and a damping mass 29 and a damper 5 are placed in the radial direction inside the range 20, and the vibration damping mechanism 25 and the damper 5 are constituted so as to be mutually fit in the axis direction.
Patent JP-S6185450-A (JP)
Title: Production of porous plastic
Inventor: YOKOKOJI SHOJI
IPC: B32B5/18
Filed: 1984-10-04
Abstract: PURPOSE:To obtain a porous plastic useful as an air filter, etc., having ventilating open cells in the interior, by coating a plastic films or sheets with a water- soluble resin continuously and linearly in pattern, piling them in one piece, and eluting the water-soluble resin. CONSTITUTION:One side of plastic films or sheets (e.g., polyethylene, polypropylene, etc.) having preferably >=100mu thickness is continuously and linearly coated with a water-soluble resin (e.g., starch, sodium alginate, etc.) in pattern to form films, the films or sheets are piled, melted into one piece, and the water-soluble resin is eluted in an aqueous solution or a warm water bath.
Patent JP-H09146221-A (JP)
Title: Preparation of dispersing substance of photographically useful compound capable of being used immediately as coatingsolution of hydrophilic layer of photographic material
Inventor: PIEERU DOU ROO
IPC: C09K23/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a concentrated dispersion of a photographically useful compound which is immediately useful as a coating solution for the hydrophilic layer of a photographic material and has ionizable acid sections on the molecule. SOLUTION: The compd. in the process for producing the dispersion of the photographically useful compd. has at least one of the ionizable acid sections on its molecule. The compd. of this process is subjected to proton removal and solubilization in an alkaline medium and to microprecipitation and the microprecipitated compd. is pulverized. The process includes a stage for coating the non-photosensitive and/or photosensitive hydrophilic layer of the silver halide photographic material with the dispersion of the photographically useful compd. The pulverization is executed during and/or after the microprecipitation stage.
Patent JP-S60102021-A (JP)
Title: Diagnostic system of logical circuit
Inventor: SATOU YOSHIO
IPC: H03K19/00
Filed: 1983-11-09
Abstract: PURPOSE:To hold values of the latch group of a partial circuit to be diagnosed and take a diagnosis without the intervention of an operator by adding a partial circuit which cuts off a signal to the latch group and substituting this latch group with an equivalent circuit. CONSTITUTION:A partial circuit 29 consisting of an AND gate 25 which inhibits the input of a signal to an input latch 22 of a partial circuit 28 to be diagnosed, and a latch 26 is added to the partial circuit 28 to be diagnosed, and the partial circuits 28 and 29 are regarded as a test pattern generation uint. Then, the input latch 22 is substituted with the equivalent circuit which outputs an indefinite value ''X'' when the level of a timing signal supply line 27 is ''1''. If a single regenerative fault occurs on an input signal line 30 of an OR gate 33, that is detected from the propagation through the OR gate 33, the transmission of a timing signal T0 from an output latch 34, and the scanning-out operation of the output latch 34, so such a test pattern that a timing input signal line 37 of an equivalent circuit 32 is set to ''0'' is generated to attain the detection.
Patent JP-2000037213-A (JP)
Title: Ornament of deciduous tooth, etc.
Inventor: UCHIUMI ATSUSHI
IPC: A44C25/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To enable a deciduous tooth naturally fallen off a child to be used as an ornament such as a necklace as a ring shape on the upper part of a gold crown of noble metal by making an ornament using a deciduous tooth naturally fallen off. SOLUTION: The dental root part of a deciduous tooth is fixed by a noble metal to make an ornament. Concretely, the dental root part of a deciduous tooth is attached in a ring shape on the upper part of a gold crown of a noble metal to make a necklace and, otherwise, a deciduous tooth can be attached to a ring to use it as an ornament.
Patent JP-H1033336-A (JP)
Title: Suspension device for frame
Inventor: NAGAGAWA KIYOUHISA
IPC: A47G1/16
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To apply to size change of a frame, or vertical or lateral change of its attitude. SOLUTION: A device is provided with a frame bearing main body A comprising a single metal wire member bent roughly in an inverted V- or U-form in a front view, and a flexible hanger B to be suspended from a suspension metal installed on a wall surface, and by bending both lower end parts of the frame bearing main body A forward, a pair of a right and a left bearing members to bear lower end parts of frame T are formed. In the meanwhile, a center part of the frame bearing main body A is connected to a lower end part of the hanger B, and suspension length of the hanger B and bend degree β of the frame bearing main body A are adjusted, thereby it can be applied to size change of the frame T or vertical or lateral change of its attitude.
Patent JP-H06345614-A (JP)
Title: Dental filling and restoring material and resin composition for denture base
Inventor: AIZAWA MASAYUKI
IPC: A61K6/00
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a dental hardenable material not only excellent in mechanical strength but also effective in preventing discoloration due to the adsorption of colored components by using an alpha-aminoacetophenone-based photopolymerization initiator as a photopolymerization initiator. CONSTITUTION:The dental filling and restoring material contains (A) 100 pts.wt. polyfunctional acrylate-based monomer, e.g. a mixture of 60 pts.wt. 2,2-bis[4-(3- methacryloxy-2-hydroxypropoxy)phenyl]propane with 40 pts.wt. triethylene glycol dimethacrylate, (B) 100-900 pts.wt. inorganic filler, e.g. a silica-zirconia- based spherical particle and (C) 0.01-10 pts.wt. alpha-aminoacetophenone-based photopolymerization initiator, e.g. 2-benzyl-2-dimethylamino-1-(4-morpholinophenyl)- butanone-1. Furthermore, the resin composition for a denture base contains 50-500 pts.wt. organic filler as the component (B). This material is polymerized and cured by irradiation of light having 250-600nm wavelength region. When a higher curing depth is required, an alpha-diketone, especially camphorquinone is preferably used in combination.
Patent JP-H1041118-A (JP)
Title: Magnetic powder for magnetic recording medium, magnetic card using magnetic powder, and manufacture of magnetic card
Inventor: ANPO TAMIKO
IPC: H01F1/20
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To increase a coercive force and obtain excellent dispersion in magnetic coating by hydrogenating magnetic powder comprising rare earth elements, including Y which is expressed by a specific expression and includes Sm as its essential component, and a transition metal including the main component of Co, within a specific temperature range, before the coating is formed by using the magnetic powder. SOLUTION: The magnetic powder is expressed by Rx T100-x-y My (R designates at least one element selected from rare earth elements including Y which includes Sm as its essential component, T designates at least one element selected from a transition metals Fe, Co, Ni including Co as its main component, and M designates at least one of Si, Ti, Al, Ga, V, Cr, Mn, Cu, Zr, Nb, Mo, Pd, Hf, Ta, W, Pt and Au. The composition value x of R is 16.0-22.0 (at%), the composition value y of M is 0<=y<30.0 (at%)). Before the coating is formed by using the magnetic powder, the msgnetic powder is hydrogenated within a temperature range from the liquid nitrogen temperature to 200 deg.C.
Patent JP-S6452448-A (JP)
Title: Orthodontic bracket
Inventor: TSUKUMA KOJI
IPC: A61C7/00
Filed: 1987-08-25
Abstract: PURPOSE:To provide a transparent ceramic bracket prevented from brittleness and chipping and excellent from the aspect of a fine view, by using transparent ceramics having a spinnel type crystal structure consisting of magnesium oxide and aluminum oxide. CONSTITUTION:Spinnel ceramics is represented by MgAl2O4 wherein a MgO/Al2 O3 mole ratio is 1:1 and can be present as one having a transparent spinnel type crystal structure even when said ratio is shifted slightly. In order to obtain material quality for a bracket, it is pref. to employ a hot press method. For example, a powder prepared by the wet mixing of magnesium oxide and aluminum oxide is used as a starting raw material to fill a graphite mold and subsequently heated to 1,350-1,450 deg.C under vacuum while pressurized under pressure of 200-800kg/cm<2> to be held at that temp. for 1-2hr before reduced in pressure and gradually cooled. Further, when the treated one is again heated to 1,000-1,200 deg.C in air, an objective sinter is obtained.
Patent JP-S6452949-A (JP)
Title: Roof reroofing method of building
Inventor: FUNAKI GANTAN
IPC: E04D3/00
Filed: 1987-08-25
Abstract: PURPOSE: To simplify the reroofing works of a roof by disposing a plurality of roof boards by engaging engaging sections and engaging sections for the roof boards while being crossed at right angles with the projecting strips of an existing roof and fixing the engaging sections onto the projecting strips through fixtures. CONSTITUTION: A plurality of roof boards 3 are arranged onto the top face of an existing roof 1, on which a plurality of projecting strips 2 are installed in parallel along the direction of inclination, while being crossed at right angles with the projecting strips 2. Rigid foundation members 15 are disposed onto the undersides of the roof boards 3, and the roof boards 3 are connected mutually by retaining downward retaining sections 4 formed at the front ends of the roof boards 3 placed on the upper sides of inclinations to upward engaging sections 7 formed at the rear ends of the roof boards 3 placed on the lower sides of the inclinations. The engaging sections 7 are fixed onto the projecting strips 2 through fixtures 13, and the roof boards 3 are fastened successively onto the existing roof 1.  Accordingly, since the roof boards 3 can be fixed easily by utilizing the projecting strips 2 of the existing roof 1, the reroofing works of a roof are simplified.
Patent JP-H0959212-A (JP)
Title: Production of unsaturated carboxylic acid (ester)
Inventor: MATSUOKA KAZUYUKI
IPC: C07C69/54
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain an unsaturated carboxylic acid (ester) causing little environmental pollution. SOLUTION: This unsaturated carboxylic acid (ester) is obtained by the three steps composed of amidation step: (meth)acrylonitrile is catalytically hydrated in the presence of a solid catalyst to synthesize (meth)acrylamide; hydrolysis step: the (meth)acrylamide is hydrolyzed in the presence of basic catalyst to synthesize a (meth)acrylic acid salt and ammonia; and electrodialysis step: the (meth)acrylic acid salt is decomposed into (meth)acrylic acid and a base as catalyst by electrodialysis.
Patent JP-S6269529-A (JP)
Title: Photomask holding tool
Inventor: YAMADA MITSURU
IPC: H01L21/68
Filed: 1985-09-20
Abstract: PURPOSE:To hold a photomask stably and to facilitate the holding operation, by attaching a plurality of sucking pads at the lower parts of arm parts, which are extended from a handle, and changing the interval between the sucking pads. CONSTITUTION:A plurality of sucking pads 15 are attached to the lower parts of arm parts 11 and 12, which are extended from a handle 10. Both ends of an adjusting screw 14 are screwed into the arm parts 11 and 12. An opening angle can be changed. An evacuating pipe 16 is communicated to the handle 10 and communicated to a communicating hole 10a. The handle 10 is held with a hand, the pads 15 are put on the upper surface of a photomask 3, a valve 17 is turned to an evacuating position and the photomask 3 is sucked with the vacuum. The sucked photomask 3 is moved to a specified position. The evacuating operation is stopped with the valve 17, and the photomask 3 is separated from the handle 10. Thus, the photomask 3 is held stably, and the holding operation is facilitated.
Patent JP-S58113965-A (JP)
Title: Magnetic cleaner
Inventor: YAMADA AKIRA
IPC: G03G21/10
Filed: 1981-12-26
Abstract: PURPOSE:To elevate cleaning efficiency, by providing a magnet and a fur brush for rotating along its outside circumference, making the tip of the brush contact with the surface of a medium to which magnetic particles have adhered, and rotating the brush. CONSTITUTION:A titled magnetic cleaner is provided with a magnet 31 whose section is semi-circular, and a fur brush 32 having fur whose length is, for instance, about 1-5mm., on its outside, and the brush 32 is rotated in the direction as indicated with an arrow B, making its tip contact with a toner adhering surface of a medium 1 which advances in the direction as indicated with an arrow A. Accordingly, a remaining toner 33 adhering onto the recording medium 1 is detached from the recording medium by magnetic force of the magnet 31, blow force of the brush 32 and wind force, at a position C, its toner is held by magnetic force of the magnet 31 until a position D, and when it passes through the position D, it is repel-scattered and collected. In this way, magnetic particles can be removed efficiently.