baber/WOPTO huggingface dataset:
Patent JP-H036319-A (JP)
Title: Method and device for remelting and hardening of cast iron casting
Inventor: TORII YOSHIHISA
IPC: C21D5/00
Filed: 1989-05-31
Abstract: PURPOSE:To allow the perfect remelting and hardening treatment by pressing a cooling means to the part which is to be treated and is small in volume and low in self-cooling effect at the time of subjecting the part to be treated of the cast iron casting to the remelting and hardening treatment. CONSTITUTION:A square chip-shaped pad part 2 as the part to be treated is integrally formed to the front of the cast iron casting, for example, a rocker arm 1. The rear of the pad part 2 is reinforced to a T shape in section in a rib part 3 which is likewise integrally formed. The pad part 2 is, therefore, small in volume and is low in the self-cooling effect. A pressurizing means 7 is actuated to bring the cooling means 6 into tight contact with the side face of the pad part 2 before, during or right after the heating at the time of heating and remelting at least the surface part of the pad part 2 by a melting means 5, such as TIG torch by using the device for remelting and hardening treatment 4. The cooling means 6 is exemplified by a chill mold of a water cooled or air cooled structure consisting of copper, etc., which can be made into tight contact with the pad part 2. The pad part 2 is force-cooled by this method, by which the cooling rate is increased and the perfect chilling is attained.
Patent JP-S5841594-A (JP)
Inventor: MATSUSHIMA YOUICHI
IPC: B26B19/44
Filed: 1981-09-05
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-H01307936-A (JP)
Title: Optical information recording medium
Inventor: TERAUCHI TOSHIHIRO
IPC: G11B7/2535
Filed: 1988-06-07
Abstract: PURPOSE:To obtain the long-term stability of an amorphous part after recording by providing an underlying layer contg. Ti and Ag and having 1-20nm film thickness between a substrate and a recording layer. CONSTITUTION:The optical information recording medium such as optical disk or optical card which records information at a high speed and high density by using a laser beam is constituted by including the substrate, the underlying layer formed on this substrate, the optical recording layer formed thereon and further a protective layer formed thereon. The underlying layer is formed of the thin film contg. >=50atomic% and <=100atomic% Ti and <=50atomic% Ag and having 1-20nm film thickness. The stability of the recording part is greatly improved in this way.
Patent JP-H09319844-A (JP)
Title: Card reader
Inventor: NAKADA MASASHI
IPC: G07F7/08
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an erase head with the present size which can efficiently erase magnetic data. SOLUTION: In a card reader provided with an erase head 1 which generates an erasing magnetic field in a magnetic card 8 to erase recorded data at the time, when the magnetic card 8 is extracted after detection of the abnormality of the magnetic card 8 running in the card reader, the erase head 1 consists of two erasing core faces 4 and 4 which face each other with the magnetic card 8 between them, and the erasing magnetic field generated between erasing core faces 4 and 4 generates a component parallel to the lengthwise direction of a data track 9 of the magnetic card 8.
Patent JP-H08310166-A (JP)
Title: Card mounting sheet
Inventor: KATAGIRI NOBORU
IPC: B32B21/08
Filed: 1995-05-15
Abstract: PURPOSE: To print characters and a design on the print layer of a card mounting sheet for a calling card or formal ceremonial occasions providing the metal color or other color print layer of optical storage pigment on the surface. CONSTITUTION: A card mounting sheet comprises a mounting base material 1, a phosphoresce layer 2 formed on the material 1 via optical storage pigment 5, a colored layer 3 formed in the thickness of the same degree even at the maximum for the layer 2 at the outside of the layer 2 to mix the deposited metal color pigment 6 haying grain size of the same degree or more with smaller weight than those of the pigment 5 with the pigment 5, and a transparent medium 4 formed in the thickness for smoothing the surface of the layer 3, wherein a smooth layer 3 capable of printing a character or design 8 on the print surface is formed.
Patent JP-H11329277-A (JP)
Title: Cathode-ray tube
Inventor: KOIZUMI YUKIO
IPC: H01J29/04
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To attain high reliability, free of the generation of cracks in crystallized glass 20 of a body structure of a cathode, to simplify the constitution for the body structure of the cathode, and to allow mass production suitably, at low cost. SOLUTION: This cathode-ray tube is provided with a cathode supporting body structure comprising a first metal cylindrical body 18, with at least one cathode 13 for emitting an electron beam held in its inside separately, a second metal cylindrical body 19 held fittingly with an outer circumference of the first metal cylindrical body 18, crystallized glass 20 held welded to an outer circumference of the second metal cylindrical body 19, and a glass supporting part 21 for supporting the crystallized glass 20. A component metal for the first metal cylindrical body 18 has a thermal expansion coefficient which differs from that of the component metal for the second metal cylindrical body 19, and the crystallized glass 20 has a composition comprising zinc oxide (ZnO), boron oxide (B2 O3 ), silicon oxide (SiO2 ), and magnesium oxide (MgO) as the main components.
Patent JP-2000328478-A (JP)
Title: Suppressant against calcium oxalate-scaling in papermaking process and method for suppressing the scaling
Inventor: ITO HITOSHI
IPC: D21C9/14
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a suppressant capable of effectively suppressing calcium oxalate-scaling in a wide pH range in a papermaking process and to provide a method for suppressing the scaling. SOLUTION: This suppressant against calcium oxalate-scaling in a papermaking process includes at least one of poly-α-hydroxyacrylic acid and its alkali metal salt, ammonium salt and amine salt as effective components. The restraining method for calcium oxalate-scaling comprises adding the suppressant against calcium oxalate-scaling into one or more of a bleaching column, pulp slurry fed into the bleaching column, pulp washing water added to the bleaching column and recycling white water and pulp slurry in papermaking.
Patent JP-S5264040-A (JP)
Title: Cooling tower
Inventor: KATOU KANJI
IPC: F28C1/14
Filed: 1975-11-21
Abstract: PURPOSE: A cooling tower that can eliminate white smoke, by mounting a dry unit cooler together with a wet unit cooler. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6121966-A (JP)
Inventor: FUJIMOTO KENJI
IPC: H01P7/10
Filed: 1984-07-06
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-S5365091-A (JP)
Title: Production of optoelectric transducer
Inventor: HOUJIYOU AKIMICHI
IPC: H01L31/04
Filed: 1976-11-24
Abstract: PURPOSE: To form an effective antireflection film easily within a short time by performing oxidation treatment on the surface of the photo detectign face of a silicon substrate thereby readily forming silicon oxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62229526-A (JP)
Title: Magnetic recording medium
Inventor: FUKUDA NAOYA
IPC: C10M107/50
Filed: 1986-06-18
Abstract: PURPOSE:To prevent oil starvation and to improve the durability of a recording medium by providing a protective film consisting of a silicon oxide having a small apparent density on a thin magnetic film and impregnating oil thereto. CONSTITUTION:The thin magnetic film consisting of a vertically magnetized Co-Cr film, etc., the nonmagnetic protective film and an oil lubricating layer are successively laminated on a nonmagnetic substrate consisting of a flexible high-polymer film. The above-mentioned protective film is formed of the silicon oxide having the apparent density in a 1.70-2.05g/cm<2> range by a high-frequency sputtering method, etc. The oil lubricating layer impregnated with a large amt. of the oil can be formed if the protective film is made porous in the above- mentioned manner and therefore, the possibility of the oil starvation is eliminated. Flaws are liable to be generated by sliding with a head if the apparent density is below the above-mentioned range.
Patent JP-H01309632-A (JP)
Title: Control device of orchard
Inventor: KAWAKAMI YOSHIYUKI
IPC: A01M7/00
Filed: 1988-06-07
Abstract: PURPOSE:To make possible smoothly transferring of working car and sprinkling of nourishing solution or water by introducing wheels of working car between rows of fruit trees and constructing a rail having liquid-passing holes inside and many water sprinkling nozzles between said liquid-passing holes and the surface. CONSTITUTION:A rail is constructed between rows of fruit trees. Upper face of said rail is arc-like and makes possible introducing wheels 21 of a working car. Furthermore, a hollow part 10 is installed in the rail making possible of pressure feeding of liquid and nozzles 13 for liquid sprinkling are perforated between the hollow part 10 and the upper face.
Patent JP-H035686-A (JP)
Title: Drain pipe
Inventor: CHIBA AKIHIKO
IPC: F25D21/14
Filed: 1989-06-01
Abstract: PURPOSE:To improve a productivity of a drain pipe having a heater by a method wherein a hollow drain pipe and a heating pipe having a cavity part for use in storing a freezing prevention heater formed along an outer surface of the drain pipe are integrally formed. CONSTITUTION:At first, a heater 20 in which a heat transmitting plate 22 of the heater 20 is contracted with an outer surface of a drain pipe 13 is inserted into a heating pipe 15 of a main body 10 of the drain pipe injection mold. Then, an out-going wire 24 of the heater 20 is bent so as to be positioned at a stepped part 17 between an outer surface of a heating pipe 15 and an outer surface of a drain pipe 13, a joint part 27 with a lead wire 25 is positioned, a hollow core is inserted into the drain pipe 13, it is covered by a seal member 16 such as non-vulcanized rubber or the like, a cloth member immersed with water from above is wound around it in a helical form and this is vulcanized under this condition. After vulcanization, a core metal is pulled out and the cloth member is removed. In this way, it is possible to perform an efficient production of the drain pipe having the heater.
Patent JP-S622194-A (JP)
Inventor: SHIBUYA AKIRA
IPC: G21D3/00
Filed: 1985-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08335262-A (JP)
Title: Image processor and its method
Inventor: AOYANAGI TAKESHI
IPC: G06F17/30
Filed: 1995-06-07
Abstract: PURPOSE: To provide an image processor and its method which can accurately decide a specific document irrelevantly to read conditions of a document image. CONSTITUTION: A shading correcting circuit 103 corrects the shading of an inputted image signal according to kind (read condition) information on platen glass set in an original platen glass kind setting part 113. An input masking circuit 104 converts the color space of the image signal outputted from the shading correcting circuit 103 to the NTSC standard color space. A specific document decision part 110 detects the specific document with the image signal outputted from the input masking circuit 104.
Patent JP-S5843441-A (JP)
Title: Photographing device
Inventor: KURODA YASUO
IPC: G03B17/42
Filed: 1981-09-09
Abstract: PURPOSE:To prevent erroneous photographing by blank feeding a film by a constant length when a film is loaded and a shutter signal is generated and putting a means for photographing into an operation state upon completion of the blank feeding. CONSTITUTION:When a film is loaded in a camera and a door is closed, a door switch 4 operates, and a differentiating pulse of a ''0'' level is generated from a differentiating circuit 7, by which an FF8 is set. Then, the output signal of the FF8 opens one gate input of an NAND gate 10. When a shutter switch 5 is operated thereafter, both inputs of the gate 10 are satisifed and the output goes to a ''0'' level, and a pulse output of a ''0'' level is formed from a differentiating circuit 11, by which an FF12 is set. Then, a motor driving circuit 13 operates and a motor 15 for feeding film is run to operate a mechanism for feeding the film, by which the film is fed.
Patent JP-H0253435-A (JP)
Title: Preservation of fresh fish or sea food
Inventor: PASUKARU SHIYUBESUTAA
IPC: A23B4/16
Filed: 1989-06-02
Abstract: PURPOSE: To suppress the occurrence of microorganisms on a fish or marine food over a long period of time by putting the fish or marine food in a gas impermeable container and sealing a gaseous CO2 -O2 -Ar mixture in the container. CONSTITUTION: A fish or marine food is put in a gas impermeable container and this container is evacuated. A gaseous mixture consisting of, by partial pressure, 50-68% CO2 , 5-20% O2 and 27-45% Ar is then introduced into the container. After sealing, the fish or marine food is stored at 1-5 deg.C.
Patent JP-H04340126-A (JP)
Title: Method for controlling phase of data processor
Inventor: MOROHASHI YOSHIHARU
IPC: G06F3/14
Filed: 1991-05-16
Abstract: PURPOSE:To optionally and easily design a screen by the small number of screen defining bodies with respect to a character processor phase control method. CONSTITUTION:The item of a fixed format is displayed on a display screen, and when a character is inputted to the displayed item, phase information (activity information) for controlling the screen in each phase is set up in a screen defining body 1 in the character processor for processing the inputted character. At the time of processing the character, a defining body concerned is read out (S1) from the screen defining body 1, the information of a processing phase is set up (S3) and the item is displayed so as to input data (S4). After inputting the data, the succeeding phase is controlled similarly to the preceding phase and similar control is continued up to the final phase.
Patent JP-S63305355-A (JP)
Title: Silver halide color reversal photographic sensitive material
Inventor: BANDO SHINSUKE
IPC: G03C1/035
Filed: 1987-06-05
Abstract: PURPOSE:To improve sensitivity by using silver halide particles which are fogged on the surface or in the inside into an intermediate layer adjacent to the lowermost sensitive layer of the other silver halide emulsion layers having different color sensitivities near a base. CONSTITUTION:This photosensitive material has blue-, green- and red sensitive silver halide emulsion layers constituted of the plural silver halide emulsion layers having the same color sensitivity and different sensitivities as well as the nonphotosensitive intermediate layer on the base and >=50% of the total projection area of the silver halide particles incorporated into at least one layer of one color sensitive layer positioned furthest from the base is occupied by the planar silver halide particles having <=0.5mum thickness, >=0.5mum diameter, and >=3:1 average aspect ratio. In addition, the silver halide particles which are fogged on the surface and/or the inside are incorporated into at least one silver halide emulsion layer each of the other two color sensitive layers and/or the nonphotosensitive intermediate layer adjacent to the lowermost sensitive layer. The sensitivity is thereby improved.
Patent JP-H08312805-A (JP)
Title: Double eccentric valve
Inventor: UENO YOSHIRO
IPC: F16K5/06
Filed: 1995-05-16
Abstract: PURPOSE: To provide a double eccentric valve in which the seal property of a packing can be improved and a valve rod can be easily inserted and assembled. CONSTITUTION: In a double eccentric valve having a valve body consisting of a valve casing 10 and a bonnet 20, a ball valve element 30 whose upper and lower parts are supported to be rotated, a valve rod 50 rotated together with this ball valve element 30, and a sheet ring 40 which is arranged on either an inflow port side or an outflow port side, and pushes the ball valve element 30 under an enclosed condition, a flange part 51 by which a packing 60 arranged between the valve casing 10 and the bonnet 20 is pushed and pressed from its lower part, is arranged in the lower part of the valve rod 50. The ball valve element 30 has arms in its upper and lower parts, and an upper passing hole 34 through which the flange part 51 of the valve rod 50 is passed and a lower passing hole 35 in which a supporting pin 9 is mounted are respectively opened to an upper arm 32 and a lower arm 33.  After the ball valve 30 is stored in the valve casing 10, the valve rod 50 is passed through the upper passing hole 34 by being inserted through an interval between the upper and lower arms of the ball valve element 30, and also the valve rod 50 and the upper arm 32 are connected to each other by means for transmitting rotation.
Patent JP-S6033269-A (JP)
Inventor: NAKABASHI MASAKO
IPC: C04B37/02
Filed: 1983-08-02
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-S6032387-A (JP)
Inventor: OOIDO HIKOFUMI
IPC: H05K3/38
Filed: 1983-08-01
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-S5842043-A (JP)
Title: Formation of color photographic image
Inventor: OKAUCHI KEN
IPC: G03C8/08
Filed: 1981-09-07
Abstract: PURPOSE:To simplify process and maintenance, and to form a color photographic image at low cost, by providing a polymer layer not transmitting a diffusible dye but an alkaline processing soln., on color diffusion transfer type photographic elements. CONSTITUTION:Photographic element 16 consist of a transparent support 1 and successively laminated layers; a neutralization layer 2, a timing layer 3, an image receiving layer 4, a light reflection layer 5, a layer 6 contg. a cyan DRR compd., a red-sensitive emulsion layer 7 a neutralization layer 8, a layer 9 contg. a magenta DRR compd., a green-sensitive emulsion layer 10, a neutralization layer 11, a layer 12 contg. a yellow DRR compd., a blue-sensitive emulsion layer 13, a neutralization layer 14, and a polymer layer 15 transmitting an alkaline processing soln., but not a diffusible dye resulting from development. These elements are imagewise exposed to visible light, and immersed in a nonviscous alkaline processing soln., thus permitting silver halide to be imagewise developed in each emulsion layer 7, 10, 13, and diffusible dyes to result from the layers 6, 9, 12 imagewise, and the image receiving layer 4 to be imagewise dyed.
Patent JP-H05335702-A (JP)
Title: Composite wiring substrate
Inventor: MURAKAMI HISAO
IPC: H05K1/02
Filed: 1992-06-02
Abstract: PURPOSE:To improve heat dissipation property while keeping strength and processability of a resin substrate by boring a required position of a metallic base wiring substrate and by charging the bored part with dissimilar inorganic material integrally. CONSTITUTION:A through-hole of a diameter of 10mm is shaped at a required position of a 1.6mm-thick aluminum base copper clad lamination board. Punched copper plate of a diameter of 10mm and a thickness of 1.6mm is fitted to the hole to acquire a composite wiring substrate. Otherwise, the hole is charged with a ceramic material whereto 5 parts by weight of water soluble melamine resin to 100 parts by weight of alumina is added and is heated at 145 deg.C for 60 minutes. Thereby, heat dissipation property can be improved while keeping strength and processability of a resin substrate.
Patent JP-H04366305-A (JP)
Title: Vaporizer
Inventor: FUJISHITA KAZUO
IPC: F23D11/10
Filed: 1991-06-13
Abstract: PURPOSE:To shorten the time of vaporization (preheating time) in a vaporizer to vaporize the kerosene for its combustion. CONSTITUTION:A vaporization chamber 26 with an inlet 24 and outlet 25 is formed inside a vaporization cylinder 19 that is provided with a halogen lamp 22 and heat-resistant glass panes 23. A motor shaft 7 is placed into the vaporization chamber 26 from the inlet 24 and a rotor 8 that rotates with this motor shaft 7 as one body is provided. A supply fuel nozzle 10 is provided against the rotor 8. With this arrangement it is possible to build up the temperature of the vaporization cylinder instantaneously as the electric power is applied.
Patent JP-H11340720-A (JP)
Title: Glass antenna device for automobile
Inventor: IGAWA KOJI
IPC: H01Q1/32
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide device in which a choke coil can be made compact, and a long wave broadcast band can be received with a low noise by connecting a band elimination filter circuit between a choke coil and a DC power source, or between a bus bar and the choke coil. SOLUTION: A glass board 1 is provided with an antenna conductor 4, and the antenna conductor 4 is made adjacent to a branch line 3a of a defogger 3 with a prescribed interval so that the capacity coupling of the antenna conductor 4 and the defogger 3 can be attained. Then, a choke coil 9 is connected between bus bars 5a and 5b and a DC power source 10 in this antenna device. Moreover, a band elimination filter circuit 15 is connected between the choke coil 9 and the DC power source 10, or between the bus bar 5b and the choke coil 9. Thus, it is possible to prevent any noise currents from flowing from a body or the DC power source 10 to the defogger 3 by the choke coil 9 and the band elimination filter circuit 15.
Patent JP-H11301708-A (JP)
Title: Opening/closing bag with metal, and metal tape
Inventor: NOCHI SUEKICHI
IPC: B65D63/02
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain an opening/closing bag with metal and a tape with metal, both having wires coupled to a bag and a tape. SOLUTION: An opening/closing bag with metal is formed by coupling wires 2 to a bag, and a tape with metal is formed by coupling a wire 2 to a tape. By this method, when the opening/closing bag with the metal is used, the bag is closed only by twisting a mouth of the bag with hand after refuse or an article is put into the bag. When it is used as a refuse bag, the bag is put into a refuse box, and the top of the bag, to which the wires are coupled, is opened and folded on upper side faces of the box. With this manipulation only, the bag is secured to the box, and the top of the bag is widened, so that refuse can be simply put thereinto.
Patent JP-S6032478-A (JP)
Title: Image pickup device
Inventor: SAITOU SHIYUUICHIROU
IPC: H04N5/781
Filed: 1983-08-02
Abstract: PURPOSE:To shorten time from turning on a power source to image pickup and grasp a shutter chance surely by synchronizing driving of an image pickup device to rotational phase of a recording member without making phase controlling of the recording member of slow rising. CONSTITUTION:A motor 5 is connected to shutter sectors 3 of the optical system of an image pickup device, and the sectors 3 are controlled by a shutter controlling circuit 4 that drives the motor 5. Rotation speed of the motor 5 is detected by an FG head and added to the circuit 4. Rotational phase of the motor 5 is detected by a PG head 7, and pulse is added to a sequence controlling circuit 18 at phase in which the shutter shades the image pickup device from the light. The circuit 4, a driving circuit 9 as an image pickup controlling device, a signal processing circuit 10, a signal processing circuit 11 for recording and a motor driving controlling circuit 12. Time from power source making to image pickup is shortened by synchronizing driving of image pickup device to rotational phase of a recording medium 14.