baber/WOPTO huggingface dataset:
Patent JP-H10123681-A (JP)
Title: Color reversal photographic product
Inventor: DROIN GERARD MAURICE
IPC: G03C7/32
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a photographic product in which the details of a pigment image are improved by increasing the degree of tolerance to exposure of a silver halide emulsion layer containing a pigment-forming coupler, without changing color balance. SOLUTION: In this photographic product, a coupler contained in a blue- sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, and a red-sensitive silver halide emulsion layer is present in proportion to the amount of silver with which a pigment image with at least two maximum densities (Dmax) can be obtained, and a part of the amount of a pigment- forming coupler required to form the pigment image is added to one of the emulsion layers other than those layers which contain the coupler. The silver contents of the layers are changed so as to be held at the same ratio between the amount of the coupler and the amount of silver, and the emulsion of each sensitive layer does not have a layering effect on the photographic product.
Patent JP-H01127704-A (JP)
Title: Scattering aid for high-viscosity asphalt
Inventor: ONISHI RENICHI
IPC: C11D1/66
Filed: 1987-11-11
Abstract: PURPOSE: To improve the bull expansion ratio and the residual water content by providing an auxiliary agent for sprinkling which consists of aqueous emulsion of natural rosin, petroleum resin, alkyl-phenol resin, coumarone-indene resin, di-ester type nonionic anion activator. CONSTITUTION: This auxiliary agent for sprinkling high viscosity asphalt consists of, by weight, one or two or more kinds of 45-50% natural rosin, C5 -C9 petroleum resin, alkyl-phenol resin and coumarone-indene resin, and 0.1-0.5% aqueous emulsion of di-ester type nonionic anion activator. The bulk expansion ratio is increased, the residual water content is reduced, and the viscosity is dropped to improve sprinkled properties and the wettability and storage property for aggregates.
Patent JP-H09122612-A (JP)
Title: Cleaning apparatus
Inventor: TAMAOKI AKIFUMI
IPC: B08B3/12
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To clean the inner wall surface of a hole effectively by a cleaning apparatus. SOLUTION: A cleaning apparatus 10 is composed of a cleaning tank 20 and an ultrasonic wave application part 30. A material 24 to be cleaned is immersed in a cleaning liquid 26 stored in the cleaning tank 20. The ultrasonic wave application part 30 is composed of an ultrasonic wave generator 32, a horn 34, and a pressurizing mechanism 36. Ultrasonic waves 50 generated by the ultrasonic wave generator 32 are transmitted to the material 24 through the horn 34. In this way, ultrasonic oscillation is generated in the material 24 to generate friction between the material 1 and the cleaning liquid 26. As a result, the inner wall part of a hole as well as the outer surface of the material 1 can be cleaned effectively.
Patent JP-2000110837-A (JP)
Title: Manufacture of dynamic pressure bearing device
Inventor: MARUMO HIROMASA
IPC: F16C33/20
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To mold a shaft member or a bearing member by using resin with high-precision and high-efficiency. SOLUTION: Pressure gas 38 introduced in a gas injection molding die 30 is injected in the internal side of a resin material 37. This constitution molds a shaft member and a bearing member as a sinkmark, a cavity, and a warp is prevented from occurring, and molds a shaft member or a bearing member formed of a resin material 37 with high precision. Further, a hollow part formed by pressure gas 38 is constituted in a fluid passage and the efficiency of a manufacturing process is improved.
Patent JP-H11117294-A (JP)
Title: Connecting method of pile
Inventor: KISHIDA HIDEAKI
IPC: E02D5/24
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method of a pile free to speedily construct and economical as well as excellent in workability at a working site and not requiring a special skill. SOLUTION: A section pile 1 as a lower pile is made to sink and provided to specified depth in a drilled hole 10 filled with a hardenable filler 11 of soil mortar, etc. A steel pipe 2 for connection is put on a section part 1b on the top part of the section pile 1 in a sate where an upper end part of the lower pile is in the neighbourhood of a hole opening of the drilled hole 10, a wedge 6 is driven between a barrel part 1a of the section pile 1 and an inner surface of the steel pipe 2, and the section pile 1 and the steel pipe 2 are fixed. Continuously, the lower end barrel part 1a of the section pile 1 as an upper pile is inserted to an upper part of the steel pipe 2.  At this time, an adhesive 4 of resin, etc., is applied on a connecting end part of the upper and lower section piles 1, and the upper and lower section piles 1 are temporarily connected to each other in the inside of the steel pipe 2. They are further made to sink and provided to specified depth in a state where the upper and lower section piles 1 are connected to each other. As the hardenable filler 11 flown in a clearance of the steel pipe 2 and the section pile 1 is hardened, the upper and lower section piles 1 and the steel pipe 2 are integrated, and necessary rigidity is secured.
Patent JP-H04159889-A (JP)
Title: Video speaking device
Inventor: ARAKAWA MAKOTO
IPC: H04M9/00
Filed: 1990-10-23
Abstract: PURPOSE:To commonly use each circuit and component with an intercom so as to improve the space factor of a video speaking device by enabling a video telephone system to deliver and receive video signals for visual telephone immediately before a line wire call made through the video telephone system is held when the line wire call is held. CONSTITUTION:When a hold button 14a is pressed while an answer is made to a line wire call made through a visual telephone system, the call is set to a holding state and a 'line wire holding and extension answering' state is set. When the line wire holding state is set, incoming video signals f1 for telephone set immediately before the holding state are sent to a telephone cable CBL2 as a still picture from the telephone incoming video signal circuit 18 of a picture recording unit 15 and a holding melody is sent as an incoming sound signal f4 for visual telephone. Outgoing video signals f2 for visual telephone are sent to the CRT 21a of a TV monitor 21 as the still picture immediately before the holding outputted from a telephone outgoing video signal circuit 17. Therefore, connecting operations, such as answering, holding, disconnection, etc., can be performed appropriately against a line wire call and, at the same time, the space factor of this video speaking device can be improved, since the circuit and component can be used commonly with an intercom.
Patent JP-H03149181-A (JP)
Title: Grinding device
Inventor: MIYATA SEIJI
IPC: B24B47/25
Filed: 1989-10-31
Abstract: PURPOSE:To reduce a residual grinding amount with a number of cut-in times increased in the next grinding process, when a grindstone is in violent wearing, by providing constitution in such a way as measuring the actual grinding amount before the next grinding process and calculating the number of cut-in times per unit actual grinding amount to automatically calculate the number of cut-in times in the next grinding process in a condition that a grindstone wearing amount is fetched. CONSTITUTION:By a preset cut-in amount per one traverse and a number of cut-in times per one grinding process, when grinding is performed by a grinding device 1, the actual grinding amount is measured by a grinding amount automatic detecting mans 2. Next being based on this actual grinding amount and the number of cut-in times integrated by a cut-in times integrating means 3, a cut-in time arithmetic means 4 calculates a residual grinding amount by (total grinding amount/actual grinding amount) and a number of cut-in times per unit actual grinding amount from (integrated cut-in times/actual grinding amount), and by respectively multiplying the grinding amount by the number of cut-in times, the number of cut-in times in the next grinding process is calculated to control the grinding device 1 by a grinding control means 5 with grinding performed of the cut-in amount per one traverse and the calculated number of cut-in times.
Patent JP-H10129602-A (JP)
Title: Quantitative dividing equipment for powder medicine
Inventor: YAMAMOTO YASUTO
IPC: B65B1/10
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary stain by preventing powdered medicine dropped from the blade of a scraper after operation from falling into a hopper. SOLUTION: This quantitative dividing equipment of powdered medicine provided with a turn table 10 on which the powdered medicine is distributed evenly in its circumferential direction and with a scraper 15 which scrapes and drops into a hopper 6 mounted at the outside of the turn table 10 by a blade 15a moving from the inside to the outside of the circumference of the turn table 10 the powdered medicine distributed on a predetermined place on the rotating path of the turn table 10 and in a predetermined degree of an angle on the turn table 10 which is fed intermittently, is also provided with a powdered medicine receiving member 22 which, while the blade 15a moves above the hopper 6 to a waiting position after the completion of scraping operation, closes the opening of the hopper 6 to receive the powdered medicine dropping from the blade 15a,  and opens the opening of the hopper 6 to drop the powdered medicine received into the hopper 6 before the blade 15a starts scraping operation.
Patent JP-H01126054-A (JP)
Title: Facsimile equipment
Inventor: HAYASHI KATSUMI
IPC: H04M11/00
Filed: 1987-11-11
Abstract: PURPOSE:To leave voice as a hard copy by converting the voice inputted to a voice input terminal provided to a facsimile reception section into character information and storing it into a storage section and printing it out on facsimile recording paper sheet. CONSTITUTION:A facsimile reception section 6 is provided with a voice signal input section 1 and a character conversion section 2 converts the voice signal into character information. The converted character information is stored in the storage section 3 and outputted to a print section 4 and printed out on the recording paper. Thus, a message from a tape recorder or an automatic answering telephone set is preserved as a hard copy to utilize the facsimile equipment effectively.
Patent JP-H05130403-A (JP)
Title: Subscanning correction device and method therefor
Inventor: ARITAKA AKITOSHI
IPC: H04N1/409
Filed: 1991-10-31
Abstract: PURPOSE:To improve the resolution in a subscanning by giving the pixel data of a current scanning line and the pixel data of a just preceding scanning line to a conversion data storage section as a table address so as to output conversion pixel data. CONSTITUTION:This device is provided with an A/D converter 2, a storage section 4 storing the pixel data of a just preceding read line, and a conversion data storage section 6 storing in advance a conversion value used for conversion of the pixel data. Then the pixel data of the current scanning line and the pixel data of the just preceding scanning line are imparted to the conversion data storage section 6 as a table address to output the conversion pixel data. Thus, correction is implemented by taking the difference of density and the pixel data of the scanning line just preceding to the current scanning line into account. Thus, a level with a sufficient binary value is obtained at a changing point from a white level to a black level or vice versa and the resolution in the subscanning being the original carrying direction is improved.
Patent JP-H05212838-A (JP)
Title: Hdpe/polypropylene film combination product
Inventor: PAN CHIYA RUU
IPC: B32B7/02
Filed: 1992-10-23
Abstract: PURPOSE: To provide a film laminate which has advantages of properties of both a polyethylene film and a polypropylene film. CONSTITUTION: This is a film laminate of a layer A, a biaxially oriented high density polyethylene(HDPE) film of at least 50 wt.% of the polyethylene of a density of 0.960 or greater and a layer B biaxially oriented plypropylene film.
Patent JP-H04162998-A (JP)
Title: Device for adjusting bottom dead point position of slide of press machine
Inventor: HORISAWA AKIRA
IPC: B30B15/00
Filed: 1990-10-25
Abstract: PURPOSE:To maintain the displacement of the bottom dead point position of a slide in a small range by providing a lubricating system for supplying the oil from an oil tank to a lubricating route then returning the oil to the oil tank and a cooling system for supplying the oil to a cooling route then returning the oil to the tank. CONSTITUTION:The slide 18 is vertically movably supported by a supporting means 20. A crank shaft 16 supported in a crank chamber 14 and the slide 18 are connected by a connection 22. The lubricating system which supplies the oil from the oil tank to the lubricating route 32 and returns the oil to the oil tank and the cooling system C which is so provided as to supply the oil from the oil tank to the cooling route 34 for cooling the connection 22 and a post 12 and to return the oil to the oil tank are provided. The elongation toward the lower side of the connection and the elongation toward the upper side of the post are adequately balanced at all times in this way.
Patent JP-H09123432-A (JP)
Title: Transfer ink jet recorder
Inventor: TSUJI KIKUNOSUKE
IPC: B41J3/54
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To form a high quality print image by providing a transfer ink jet recorder with an ink image forming means for sticking jetted ink droplet onto the surface of an intermediate transfer body while separating from each other thereby preventing a plurality of ink droplets from combining onto the surface of intermediate transfer body. SOLUTION: In the ink jet recorder, a recording head 12 forms an ink image on the circumferential surface of an intermediate transfer body 11 and the ink image is transferred onto a paper carried on a paper carrying path 14 from a paper feed cassette 13. At the time of printing, the nozzle face of recording head 12 is located at a printing position of specified dimension, e.g. 1mm, from the surface of intermediate transfer body 11 and ink, filling an ink liquid chamber, is pressurized by a pressurizing chamber and jetted toward the intermediate transfer body 11 to adhere on the surface thereof thus forming an ink image. In this regard, the ink droplets are separated from each other by a specified method on the surface of intermediate transfer body 11.
Patent JP-H09101325-A (JP)
Title: Apparatus and method for correction of anemometer
Inventor: NONOMURA YOSHITAMI
IPC: G01P21/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of an anemometer during the measurement for correction in a wind tunnel. SOLUTION: A holding member 22 which is a circular plate is arranged above a turntable 9 with an interval between the member and the turntable 9 and mounted on the turntable 9 with a specified metal ware. In the holding member 22, numerous through holes 24 are formed at a specified interval in the circumferential direction of the holding member 22. A plurality of holes 9A are formed on the turntable 9 to insert a cable connected to an anemometer 2. In the rod-shaped anemometer 2 having an air velocity sensor mounted at the tip thereof, a base part thereof is inserted into the holes 24 of the holding member 22 and mounted on the holding member 22 by screwing a nut from the rear of the holding member 22. A connector 12B having a cable 10 connected thereto is connected to a connector 12A of the base part.  The cable 10 is inserted into the holes 9A formed in the turntable 9 to be guided to the surface side from the rear side of the turntable 9.
Patent JP-H11124794-A (JP)
Title: Resin for paper coating and paper-coating composition containing the resin
Inventor: IWATA SATORU
IPC: D21H19/24
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper-coating resin having ink receptivity, water resistance and dry pick strength improved in balanced state, a paper-coating composition containing the resin, a paper-coating resin free from generation of formaldehyde and a paper-coating composition containing the paper-coating resin. SOLUTION: This paper-coating composition contains a reaction product of (a) a polyalkylene polyamine, (b) an α,β-unsaturated monomer and (c) a urea compound, a reaction product of the compound (a), the compound (b), the compound (c) and (d) an aliphatic carboxylic acid, and these paper-coating resins, a pigment and a binder.
Patent JP-H01128830-A (JP)
Title: Organic clad rustproof steel plate excellent in coat finishing behavior and manufacture thereof
Inventor: NOMURA SHINGO
IPC: B32B15/08
Filed: 1987-11-13
Abstract: PURPOSE:To obtain excellent coat finish by a method wherein water solution mainly consisting of water soluble organic resin, to 100 pts.wt. of which the specified pts.wt. of silicon-based or fluorine-based water repellent and the specified pts.wt. of water soluble isocyanate-based crosslinking agent are added, is applied onto steel plate or plated steel plate and, after that, the resultant plate is fired under the specified conditions. CONSTITUTION:To 100 pts.wt. of water soluble resin, 1-20 pts.wt. of silicon- based or fluorine-based water repellent and 5-20 pts.wt. of isocyanate-based crosslinking agent are added. When an organic resin film containing isocyanate- based crosslinking agent is applied on steel plate, the optimum arrival temperature is set to be 90-200 deg.C and firing lasts 15-120 seconds.
Patent JP-H06114366-A (JP)
Title: Waste classification plant
Inventor: ISHIDA TSUYOSHI
IPC: B03C1/30
Filed: 1992-09-30
Abstract: PURPOSE:To contrive the reuse of waste by attaining a proper automation of the waste disposal coupled with some manual operations wherein the waste is sorted into groups by the kind of material, crushed into a predetermined or smaller size and sorted into several groups according to the sizes for complete disposal thereof in order to obtain the good quality residue in a uniform size as much as possible. CONSTITUTION:The initial sieve fractions of waste 15 obtained through a fixed sieve 8 is sent to a sorting device 14 for classification, the waste 15 received back therefrom is gathered and crushed into smaller pieces in a waste accumulating pool 5 dug deeper than the reference ground surface, the waste 15 is thereafter sieved through a fixed sieve 8 and the resulting waste sieve fractions are conveyed by a conveying device to a metal sorting device 10, an oscillating type sieve 11, a sorting stand 12 and a dust collecting machine 13 for a succession of the waste classifications according to the material and size.
Patent JP-H10335842-A (JP)
Title: Hub leg structure
Inventor: KA KAI
IPC: A47B91/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a removable hub leg structure which enables easy and free installation of LAN hub-device case. SOLUTION: The leg structure includes a plurality of receiving holes 11 on the bottom surface of a hub 10. Each receiving hole 11 has two elastic holding rods 111 and 112 on oppositely faced side surfaces. Further, metal sockets 12 are removably mounted on the receiving hole 11. Each metal socket 12 has a removable magnet device 13 inside and two projecting edges 21 and 122 extending from opposite side surfaces of notches. The metal sockets 12 are removably connected, in cooperation with the receiving holes 11, by pairs of elastic holding rods 111 and 112.
Patent JP-H06119988-A (JP)
Title: Dimming device of discharge lamp
Inventor: SASAKI NAOKI
IPC: H05B41/282
Filed: 1992-10-02
Abstract: PURPOSE:To construct a discharge lamp dimming device small and light and enhance the power efficiency by preventing flickers when the dimming device is lighted and generation of waving sounds, and by lessening the capacitance of a capactor for use in a smoother circuit of a converter and the inductance of a choke coil. CONSTITUTION:A converter 3 composed of a control circuit 4 formed chiefly from IC, a conversion part 5, and a rectifier circuit 6 is connected through a choke coil L to an inverter 1 where a discharge lamp 2 as the load is connected. Part of the oscillation output of the inverter 1 is fed back to the control circuit 4 via a feedback circuit 8 so that the converter operates in synchronization with the frequency twice as high as the oscillation frequency fi of the inverter.
Patent JP-H0597057-A (JP)
Title: Automotive body reinforcement structure
Inventor: YAGI NORIHIKO
IPC: B62D25/04
Filed: 1991-10-07
Abstract: PURPOSE:To improve twist rigidity and bending rigidity of a car body without forcing remarkable variation of the control program of a robot during reinforcement and needing corrosionproofing treatment of a reinforcing member. CONSTITUTION:A first longitudinal closed section 1A extending in the longitudinal direction of a car body is formed in a side sill 23. A second longitudinal closed section 2A partitioned with a sill inner 25, a floor panel 33, and a sill inner reinforce 34 and extending along the first longitudinal closed section 1A is formed on the inner side R of the car room of the side sill 23. Meanwhile, a vertically extending first vertical closed section 1B is formed in a rear pillar 38, and the first vertical closed section 1B has a lower end part communicated with the first longitudinal section 1A. Further, a second vertical closed section 2B extending downward is formed on the car room inner side R of the rear pillar 38, and the second vertical closed section 2B has a lower end part communicated to the second longitudinal closed section 2A.
Patent JP-H03146530-A (JP)
Title: Coated synthetic resin molded product and its preparation
Inventor: HATASAWA TAKENOBU
IPC: C08J7/04
Filed: 1989-11-01
Abstract: PURPOSE:To prepare the subject molded product having excellent adhesivity to a silicon oxide coating film, excellent surface hardness and weather resistance and useful as a substrate for photomagnetic disks by forming a silicon oxide coating film on a primer layer and subsequently irradiating the coated surface with electron rays. CONSTITUTION:A primer layer comprising the thin film of at least one coupling agent selected from a silane coupling agent and a titanium coupling agent is formed on the surface of a synthetic resin molded product and a silicon oxide coating film is formed on the primer layer, followed by irradiating the coating layer with electron rays to provide the objective molded product. The synthetic resin molded product is preferably a polycarbonate resin molded product.
Patent JP-H11118719-A (JP)
Title: Laser beam machining diagnosing method and its device
Inventor: KOBAYASHI SHIGETAKA
IPC: B23K26/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To enable the pickup of the image of a cut surface more clearly and simply which is to be picked up by an image pickup means for diagnosing the laser beam machined cut surface from a remote location. SOLUTION: A laser beam machining diagnosing device 1 is constituted of a rotation-free turntable 5 on which a product or a sample is placed in a box 3, an luminaire 9 in which the brightness of illumination is freely adjusted in accordance with the material of a product or a sample placed on the turntable 5, a camera 7 as an image pickup means to pick up the image of the laser beam machined surface of the above-mentioned product or sample, and a cooling fan 11 to cool the inside of the box 3. Therefore, it is possible to pick up the image of a cut surface to be picked up by the camera 7 sharply and simply.