baber/WOPTO huggingface dataset:
Patent JP-H0397755-A (JP)
Title: Stabilized polyamide-based resin composition
Inventor: HARUNA TORU
IPC: C08K5/13
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a polyamide-based resin composition having excellent heat resistance and coloring properties by blending polyamide-based resin with specific amounts of specific cyclic phosphite compound and specific phenol compound. CONSTITUTION:(A) 100 pts.wt. polyamide-based resin is blended with (B) 0.001-5 pts.wt. specific organic cyclic phosphite compound shown by formula I (R1 is 1-9C alkyl; R2 is H or 1-4C alkyl; R3 is 1-30C alkyl) and (C) 0.001-5 pts.wt. phenol compound shown by formula II (R4 is H or 1-9C alkyl; R4 is 2-6C alkylene).
Patent JP-H1078970-A (JP)
Title: Data base design support system and tool and recording medium
Inventor: TOMIOKA YUTAKA
IPC: G06F17/30
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed for the design and normalization of a data base by eliminating an ambiguity among the data items and securing the reversion to the data item that can serve as a definite entity. SOLUTION: A key extraction part 42 deletes the derivative and repetitive items out of all data items and extracts an identification key. A relevant table production part 43 produces a data item relevant table to show how the decision of a certain item is related to the decision of other items. A relation production part 44 shows the relations among those items contained in the data item relevant table in the form of models. An integration processing part 45 integrates the items having the 1:1 relations and excludes the items having the 'multiple : multiple' relations. An item addition part 46 adds the relevant items which are newly generated to the data item relevant table. Then an item integration part 47 integrates one of both items with the other which have such a relation where one or more other items are decided when a certain item is decided.
Patent JP-H0980821-A (JP)
Title: Powdery iron carrier and image forming method
Inventor: NAKAMURA YASUSHIGE
IPC: G03G9/107
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a fine powdery iron carrier diminishing the danger of ignition due to oxidation in air by imparting a specified average particle diameter and carrying out coating with a resin contg. a flame retardant and to ensure such satisfactory image characteristics as high printing density and low fog. SOLUTION: This powdery iron carrier has <=50μm average particle diameter and has been coated with a resin contg. a flame retardant. Melamine cyanurate, antimony trioxide or aluminum hydroxide is used as the flame retardant but a halogen compd. such as polybromo-diphenyl ether or bromophenyl allyl ether, a phosphorus compd. such as arom. phosphoric ester or a boron compd. such as iron boride, nickel boride, manganese boride or magnesium boride may be used as the flame retardant.
Patent JP-S61113015-A (JP)
Title: Macrophotography switching device of zoom lens
Inventor: IMANARI HITOSHI
IPC: G02B7/10
Filed: 1984-11-08
Abstract: PURPOSE:To make continuously a range adjustment from a normal photographic area to a macro area by coupling an operation ring which rotates according to focusing operation with a cam cylinder which rotates according to zooming operation through rotating operation up to the macro area. CONSTITUTION:When an operating member 10 rotates beyond a normal close range positionand further toward a macro close range position, the end surface of a coupler 34 abuts on the slanting surface 20a of a pressure plate 20 fixed to a moving cylinder 2, and the coupler 34 is pushed down along the slanting surface 20a against the energizing force of a leaf spring 31 and fitted in the engagement groove 35 of the cam cylinder 34. Consequently, the cam cylinder 3 is coupled with the operating member 10, so they move left in one body until the 2nd abutting surface 25b of the 2nd rotation limiting plate 25 abuts on a limiting dowel 28. The 2nd lens group moves large relatively to other lens groups in the opposite direction fora moving direction for zooming according to the cam shape of the 1st cam groove 13. Consequently, a range adjustment is made up to the close range in a macro area of extremely short range to perform macrophotography.
Patent JP-H1160659-A (JP)
Title: Preparation of aqueous dispersion of reactive resin
Inventor: OKAZAKI EIICHI
IPC: C09D11/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method for the preparation of an aqueous dispersion of a reactive resin which is excellent in storage stability, colorlessness, operability and hardenability and to obtain a composition which gives an aqueous dispersion of a reactive resin which exhibits an excellent performance especially in the application for an overprint vanish and an ink. SOLUTION: A polymer containing (meth)acryloyl groups and carboxylic groups having an acid value of 50-500 and a number average molecular weight of 1,000-15,000 is obtained by a continuous polymerization of one or more kinds of a (meth)acrylate containing carboxylic groups or one or more kinds of this (meth)acrylate and a monomer containing an ethylene type unsaturated group, at 150-310 deg.C as the polymerization temperature. An reactive resin having an acid value of 20-150 is obtained by an addition reaction of the polymer with a (meth)acrylate containing epoxy groups in an reactive thinner into which the polymer is soluble. An aqueous dispersion of a reactive resin is obtained by dispersing a reacted mixture containing the reactive resin into an alkaline aqueous medium.
Patent JP-S61112905-A (JP)
Title: Optical measuring apparatus
Inventor: INADA NOBUFUMI
IPC: G01B11/26
Filed: 1984-11-07
Abstract: PURPOSE:To simplify a signal-processing system, by irradiating a light beam of positive or negative spreading angle onto a measuring surface of a specimen, and receiving the reflected, beam by an optical detector provided with at least two light-receiving range. CONSTITUTION:When a light beam 15 is irradiated onto a measuring surface 3 with a positive spreading angle, a reflected beam 18 irradiated onto a photo-diode 17 is spread also and beam pattern 21 or 21' is depicted. This pattern 21, as an inclination angle theta included by the reference plane 7 of the surface 3 increases, moves to the B side from the A range side as shown by an arrow X. Consequently, with increase of the angle theta, a light quantity of the incident beam onto the range A is on the decrease and that onto the range B on the increase, so that the difference signal (A-B) determined by a differential amplifier subsides monotonically with the increasing angle theta. As a result, the inclination angle theta can be obtained by the difference signal (A-B). By adjusting the light beam 15 provided with a spreading angle of the angle is throttled accurately in the neighborhood of the measuring surface, an inclination angle of an extremely small surface can be measured.
Patent JP-S60126960-A (JP)
Title: Original transmission mechanism
Inventor: ONO KENJIROU
IPC: H04N1/00
Filed: 1983-12-13
Abstract: PURPOSE:To pickup the image of a transparent original by arranging a light source on the cover body of an original reader and irradiating an original setting surface from above. CONSTITUTION:When the 2nd cover body 14 is supported on the top surface of a cabinet 1 pivotally or threadably and the 1st cover body 5 is opened so as to pickup an image of an transparent original, the original setting surface 2 is closed instead of the 1st cover body 5. The 2nd light emitting bodies 15 and 15 made of a fluorescent lamp and the 2nd reflecting plates 15a and 15a which reflect light from the 2nd light emitting bodies 15 and 15 toward the ceiling surface of the cover body uniformly are arranged in the 2nd cover body 14, and milk glass 16 is fitted on the reverse surface. Therefore, when a transparent original such as a Roentgen film is handled, the original 5 is covered with this 2nd cover body 14 and the 1st light emitting bodies 3 and 3 are turned on associatively with the turning-on operation of the 2nd light emitting bodies 15 and 15 and then a transmission image appears on the original setting surface 4. This transmission image is picked up by a video camera 8 through reflecting mirrors 6 and 7 and the image pickup state is confirmed on a monitor 10 to record the transmission image on a recording device.
Patent JP-H0894264-A (JP)
Title: Refractory residual thickness detecting method for electric furnace
Inventor: OKUNO TSUTOMU
IPC: F27D11/08
Filed: 1994-09-29
Abstract: PURPOSE: To determine a wear state of a refractory layer formed on an inner peripheral surface of an electric furnace with high accuracy and cut down refractory repair cost. CONSTITUTION: A refractory layer 5 which comprises consumable bricks and permanent bricks is formed on an inner peripheral surface of a furnace cover 1, to which an electrode 9 is mounted in the vertical direction in such a fashion that it may rise, and on an inner peripheral surface of a shell 3 in a furnace body 2. A temperature measurement sensor 10, which uses a thermocouple so as to measure the temperature, is installed between the shell 3 and the permanents bricks or inside the permanent bricks. The temperature measurement sensors 10 are installed near a molten steel line, a slug line and a blowing nozzle mounted to the bottom of the furnace, for example. The sensors are also installed to a site where a wear speed of the refractory layer 5 is high or near a hot spot area directly subjected to thermal load of an arc from the electrode in the furnace peripheral direction, thereby measuring the temperature of the refractory and estimating a wear state of the refractory layer 5 from the temperature changes.
Patent JP-H0571866-A (JP)
Title: Heat insulation box
Inventor: YOSHINO SHOJI
IPC: F25D23/08
Filed: 1991-09-17
Abstract: PURPOSE:To facilitate separation of a foamable heat insulator from a metal outer box by coating the inside of the outer box with thermoplastic resin paint and dissolving the paint at the time of disassembling regarding a heat insulation box formed of an inner box, the outer box, the foamable heat insulator such as urethane foam filled in a gap between the inner box and the outer box. CONSTITUTION:The heat insulation box is formed of an inner box 2, a metal outer box 1, a foamable heat insulator 3 such as urethane foam filled in a gap between the boxes 2 and 1, and thermoplastic resin paint 4 coating the inside of the box 1.
Patent JP-H06207099-A (JP)
Title: Thermoplastic molding material
Inventor: BUARUTAA GEETSU
IPC: C08L77/00
Filed: 1993-09-22
Abstract: PURPOSE: To obtain a thermoplastic molding composition excellent in flowability, processing stability, tenacity or the like.  
     CONSTITUTION: The thermoplastic molding composition contains (A) 35-98.9 wt.% at least one polyamide having ≥250°C m.p., (B) 1-40 wt.% rubber for modification to shock resistance, (C) 0.1-3 wt.% at least one amide derived from a 10-40C satd. or unsatd. aliphatic carboxylic acid and a 2-30C aliphatic amine, (D) 0-60 wt.% fibrous or particulate filler or mixture of such fillers and (E) such an effective amt. of ordinary additives as 0-10 wt.%. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10154554-A (JP)
Title: Receptacle
Inventor: DAVID JAMES J
IPC: H01R12/50
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To mount a sensor to monitor a voltage drop on a printed circuit board by displaying engagement of a plug with a receptacle. SOLUTION: When a plug 148 is inserted into a plug receiving space 104, a plug contact 150 comes into contact with a projecting curved part 74 of a first contact, and curves the engaged contact, and engages with a sensor contact 82 at a sensor engaging point 76, and engagement of the plug 148 with a receptacle is displayed thereby. That is, a projecting curved part of this sensor contact 82 engages with a plug wall, and presses the sensor contact 82 inward. Then, engagement of the plug 148 with the receptacle is displayed through the connection with the grounded plug. This receptacle can mount a printed circuit board to monitor a voltage drop in the printed circuit board, and a conductive sensor contacts with a conductive contact so as to electrically conductive when the plug is inserted into the plug receiving space 104.
Patent JP-S61113768-A (JP)
Title: Method for annealing thin metallic film
Inventor: HARADA HIROTSUGU
IPC: H01L21/324
Filed: 1984-11-07
Abstract: PURPOSE:To anneal selectively only a thin metallic film by applying a high frequency electromagnetic field to the film and annealing the film with Joule heat generated by an electric current induced in the film. CONSTITUTION:Flux 3(phi) of a high frequency electromagnetic field is perpendicularly applied to a thin metallic film 2 formed on a semiconductor substrate 1. An eddy current 4 flows in the film 2 so as to cancel the flux phi, and only the film 2 is selectively annealed with Joule heat generated by the current 4.
Patent JP-H0568933-A (JP)
Title: Painting method
Inventor: SASAKI SHINJI
IPC: B05D7/24
Filed: 1991-09-17
Abstract: PURPOSE:To prevent not only the mutual dissolution of a paint composition for base coat and a paint composition for clear coat but also the 'running' of a film. CONSTITUTION:Compounds having functional groups reacting with each other to generate heat are respectively added to a paint composition for base coat and a paint composition for clear coat and the paint composition for the base coat is applied to an object 1 to be coated to form a base layer film and, immediately thereafter, the paint composition for the clear coat is applied to said object 1 to form an upper layer film 3 and exothermic reaction is performed in the boundary surface of both layers and a boundary film 4 is formed of the obtained reaction product and the coated object is subsequently subjected to baking treatment.
Patent JP-S60129530-A (JP)
Title: Floor type cooking apparatus
Inventor: ISHIMURA YOUZOU
IPC: F24C15/00
Filed: 1983-12-15
Abstract: PURPOSE:To improve corrosion resistance of hook structure for fixing of a burner of a heating chamber of a grill, by applying enamel-treatment processing to the top of the heating chamber of the grill including a hook, to the top of which a fixing hook of the burner of the inside of the heating chamber of the grill is welded through spot-welding method. CONSTITUTION:Metal fittings 10 and a leaf spring are secured to a burner 9 through a spot-welding method by putting the metal fittings 10 on the burner 9 and the leaf spring on the metal fittings 10 further. Then a hook 14 hanging up the metal fittings 10 is secured to the to of a heating chamber 13 by a method such as spot-welding. Enamel-treatment processing is applied to the whole of both the inside and the outside of the heating chamber 13 of a grill including a hook, to which the hook 14 is secured. With this construction, balance in durability as a cooking apparatus, which is composite and monolithic type with an oven, a microwave oven, a cooking stove and the grill, and moreover floor type and a built-in type, is improved, through which a matter that the titled cooking apparatus becomes nonusable due to corrosion of only the grill is eliminated and a value as an equipment commodity is improved further.
Patent JP-S6295527-A (JP)
Title: Detection of defective coating of photographic layer
Inventor: MANO KENSHO
IPC: G03C1/74
Filed: 1985-10-22
Abstract: PURPOSE:To prevent fogging due to inspection light and to increase detecting power by incorporating a nonsensitizing dye or pigment having absorption wavelength corresponding to the wavelength of the inspection light into an arbitrary photosensitive or nonphotosensitive layer and by using light having wavelength at which the photosensitive layer is practically nonsensitive as the inspection light. CONSTITUTION:At least one kind of nonsensitizing dye or pigment having absorption wavelength corresponding to the wavelength of inspection light is incorporated into at least one arbitrary photosensitive or nonphotosensitive layer, and light having wavelength at which the photosensitive layer is practically nonsensitive is used as the inspection light. A compound represented by the formula is a typical concrete example of the nonsensitizing dye or pigment. The amount of the dye or pigment in the photographic layer is regulated so that the inspection light is absorbed at >=5%, preferably >=10% absorption factor. The optimum amount is 1-400mg/m<2>, especially 3-100mg/m<2>. Thus, fogging due to the inspection light is prevented and defective coating is easily detected.
Patent JP-S6481653-A (JP)
Title: Current phase compensating method for two-phase linear electromagnetic device
Inventor: TAKAHASHI MASAAKI
IPC: H02K41/02
Filed: 1987-09-21
Abstract: PURPOSE:To obtain desired electromagnetic characteristic, by inserting the secondary sides of the phase compensating transformers of different phases respectively into two-phase circuits, and by adding the secondary output voltage of said transformer to respective phase voltage in the same phase as that of primary input voltage. CONSTITUTION:As the output of a two-phase AC power source 4 using a Scott connection transformer, the outputs of the phase U and phase V of phases different by 90 deg. are fed to the phase U coil 21 and the phase V coil 22, respectively, of a two-phase linear electromagnetic device 1. Phase compensating transformers 71, 72 have primary windings 91, 92 and secondary windings 81, 82. The primary windings 91, 92 are respectively connected to the phase V output and phase U output of the two-phase AC power source 4, and by the secondary side output, to the phase U coil 21 of the two-phase linear electromagnetic device 1, V-phase voltage is applied, and to the phase V coil 22, phase U voltage is applied. As a result, phase is compensated for, and a phase difference between both phase current amounts can be always kept to be 90 deg..
Patent JP-S6391800-A (JP)
Inventor: ITO SHINJI
IPC: G08G1/00
Filed: 1986-10-07
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-2000062418-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: HONBO YOICHI
IPC: B60C15/024
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a heavy load pneumatic radial tire wherein rim slippage is difficult. SOLUTION: This pneumatic radial tire is provided with bead cores provided in a pair of left and right bead portions, a carcass ply composed of a radial cord layer extended from one bead portion to the other, the bead core being folded from the inside to the outside and being locked in the bead portion, a belt composed of one or more cord layers and disposed in the outside of the crown portion radial direction of the carcass ply, and tread disposed in the outside of the radial direction of the belt.  In this case, if the tapered angle θC of a side in the radial direction inner side of the bead core is within ±2 deg. of the tapered angle θR of the bead sheet of a normal rim, and if a value obtained by dividing a fastening margin with the normal rim with a thickness in the radial direction inner side of the bead core excluding a metallic member is set as a compression ratio, then a compression ratio Ca in the tire axial innermost end (a) of the bead core is set in the range of 102% to 115% of a compression ratio Cb in an outermost end (b).
Patent JP-S6483531-A (JP)
Title: Production apparatus for plate glass
Inventor: HARUYAMA KATSUHIRO
IPC: C03B15/18
Filed: 1987-09-24
Abstract: PURPOSE:To obtain a plate glass free from flaws caused by a roll and having excellent surface quality, by clamping and transferring a glass ribbon with a pair of rolls having maximum diameter at the part corresponding to the edges of the glass ribbon or thereabout. CONSTITUTION:The objective plate glass is produced by forming a glass ribbon heated at about 500-600 deg.C from molten glass and clamping and transferring the ribbon in the direction of the arrow with rolls 2, 3, 4, 5 made of a material (e.g. steel) having excellent heat-resistance, high friction coefficient to glass and low heat-conductivity. The roll has the maximum diameter at the part 6 corresponding to slightly inside of the edge of the glass ribbon 1 and has a diameter smaller than that of the part 6 by 0.2-1.0mm at the part corresponding to the center of the glass ribbon.
Patent JP-H05224644-A (JP)
Title: Method and system for displaying data from standard digital video signal
Inventor: POORU EMU AABANASU
IPC: H04N9/30
Filed: 1992-09-04
Abstract: PURPOSE: To provide a reformatting method and a system for converting the serial digitized video data streams of a given standard television system or the like into parallel video data streams suited to a binary space light modulator(DMD) array. CONSTITUTION: Inside a data formatter 10, respective video lines of input serial video data streams are separated into the samples of a prescribed bit number by a reformatter circuit device 12 and stored inside respective many RAMs, many RAMs are parallelly and simultaneously read bit by bit and storage is performed in many memories of a frame memory buffer circuit device 14 through a corresponding multiplexer in an order suited to the array of DMDs. As a result, data composed of the prescribed bit number of the bits of the same binary weight, that are words, are formed. Then, the respective data are read in an appropriate order and supplied through the input circuit device of the DMD provided with a shift register to the DMD array.
Patent JP-H0899017-A (JP)
Title: Method for removal of hazard of nitrogen trifluoride gas
Inventor: HARADA ISAO
IPC: B01D53/54
Filed: 1994-09-30
Abstract: PURPOSE: To improve remarkably elimination efficiency of NF3 gas, scarcely generating Al2 O3 nitrogen oxide. CONSTITUTION: A mixture of Al2 O3 and/or SiO2 and a metal is made into a molded body and the molded body is reduction-treated and furthermore, fluorination treatment is performed by using fluorine or fluorine compd. and thereafter, an exhaust gas contg. trifluoronitride gas is passed through it at a temp. of 100-450 deg.C.
Patent JP-S6480948-A (JP)
Title: Supporting body for photographic printing paper
Inventor: OGATA YASUHIRO
IPC: G03C1/79
Filed: 1987-09-24
Abstract: PURPOSE:To obtain a supporting body free from blackening and paper recesses and good in smoothness by coating both sides of paper specified in optical surface roughness (Rp value) with polyethylene. CONSTITUTION:The paper to be used for the base has an optical surface roughness (Rp value) of <=10mum regulated by lowering the internal binding power of the paper and enhancing the effect of calendering treatment, and its surface is smoothed by using a film forming polymer, such as polyvinyl alcohol, polyacrylamide, or water-soluble polyester to subjecting it to surface sizing treatment, thus permitting the obtained support of the photographic printing paper to have a mirror-like smooth surface and to obtain an image formed by exposure and development having a small amount of fine roughness.