baber/WOPTO huggingface dataset:
Patent JP-S62150108-A (JP)
Title: Method for detecting meandering quantity of rolled material
Inventor: KAWADA NORIYUKI
IPC: B21B37/00
Filed: 1985-12-25
Abstract: PURPOSE:To calculate meandering quantity to remove the effect of meandering, by calculating the magnification of an image by comparing a plate width value and the actual plate width value of a rolled material and multiplying said magnification by the meandering quantity to a work roll center in the visual field of a camera. CONSTITUTION:When it is assumed that the plate width of a rolled material being an article to be measured is known, this known quantity W corresponds to l1+l2 in the visual field of a CCD camera 3 and, therefore, the magnification of an optical system is given as m=W/(l1+l2). As a result,the actual value Yc of meandering quantity to be calculated comes to Yc={W/(l1+l2)}{(l1-l2)/2} to be operated by an operation part 14. By this method, even if the rolled material generates up-and-down movement, the effect thereof can be cancelled and true meandering quantity can be detected. Therefore, without detecting the up-and-down movement of the rolled material by other method, the effect thereof can be removed.
Patent JP-H09103724-A (JP)
Title: Fountain method using compressed air and device therefor
Inventor: NAKAMURA AKIRA
IPC: B05B17/08
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a fountain of a firework-shaped pattern by using compressed air. SOLUTION: This invention relates to a method in which air is compressed and fed to a water supply circuit provided with a fountain port 3 at the tip thereof together with water to form a fountain. Compressed air is intermittently fed from the upstream side of a pressurizing chamber 4 of prescribed volume formed on the upstream side of the fountain port 3. An air piston is formed in the pressurizing chamber 4 by the compressed air to instantaneously jet water on the downstream side of the air piston, thus controlling the shape and the action of the fountain to a desired form. An air supply path 6 for feeding compressed air is connected to an air supply path 2 on the upstream side of the fountain port 3.  The pressurizing chamber 4 which is composed of a tubular flowing water space and in which an air piston is formed on the upstream side of water on the fountain port 3 side by supplied compressed air and in which water on the downstream side of the air piston is discharged to the fountain port 3, is formed between the fountain port 3 and the connecting part of the air supply path 6.
Patent JP-H07140886-A (JP)
Title: Optical element and image display device
Inventor: TAKETOMI YOSHINAO
IPC: G02F1/13
Filed: 1993-11-19
Abstract: PURPOSE:To embody a direct viewing type image display device having a high contrast by combination with a liquid crystal device. CONSTITUTION:This optical element is used for forming dot patterns of three colors for color image display as spot groups and is composed of a light source 3, a transparent substrate 2 and a volume phase type hologram 1 formed on the substrate 2. The hologram 1 is recorded with multiple element holograms having functions to spatially separate light beams of respective colors and the light beams of the respective colors included in the light source are spatially separated by the hologram 1, by which the three color light spot groups R, G, B arranged like a mosaic are formed. Then, the hologram 1 is not reconstructed by the light entering from the outer side (air side) of the hologram 1 and, therefore, the hologram is apparently transparent. Since the dot patterns of the respective colors are respectively independently formed, the bright dot patterns of three colors are formed on the display.
Patent JP-S62149320-A (JP)
Title: Pneumatic circuit device
Inventor: MORIMOTO HIDEYUKI
IPC: B01D53/26
Filed: 1985-12-25
Abstract: PURPOSE:To reduce the following proportion of compressed air discharged from a compressor which is occupied in use for regeneration of an adsorbent by making the exhaust of a pneumatic circuit to a pressure signal by which a discharge valve of the inside of a drying equipment is opened and closed and also utilizing it as compressed air for regeneration. CONSTITUTION:Compressed air discharged from an air compressor 41 is made to dried compressed air in a drying equipment 1 and stored in an air storage tank 44. For example, when a brake pedal of a vehicle is trod, dried compressed air stored in the storage tank 44 is flowed into a pneumatic circuit 45 and discharged through an exhaust port 45b when the pedal is released. Internal pressure of a common duct 46 is made to preset pressure of a valve device 49 for releasing the residual pressure and above, and the valve device is changed over in such a state that both an inlet port 49a and an outlet port 49b are communicated and the pressure of compressed air discharged from the exhaust port 45b is acted to a pressure receiving part 36 of a control piston 29 through a control port 7 and thereby a discharge valve 28 is opened. Then the dried compressed air discharged from the exhaust port 45b is flowed to the inside of a drying drum 11 via a duct 48, a check valve 47 and an outlet 10 of a drying equipment 1 and an adsorbent 13 is regenerated thereby.
Patent JP-S62149798-A (JP)
Inventor: NAKAMURA YOSHINOBU
IPC: A61K8/00
Filed: 1985-12-25
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-H04169508-A (JP)
Title: Tacky agent for fixing denture base
Inventor: KAMEYAMA HIROSHI
IPC: A61K6/083
Filed: 1990-10-30
Abstract: PURPOSE:To obtain a powdery tacky agent, having powerful tackiness and persistent effects thereof and useful for fixing denture bases by combining powder of a polyacrylic, acid salt which is a stringy polymer with powder of a polymer organic acid and powder of a nonstringy polymer which is useful as a food or pharmaceutically acceptable. CONSTITUTION:A tacky agent is obtained by combining powder of a polyacrylate (e.g. Na polyacrylate) with powder of a polymer organic acid (e.g. carboxyvinyl polymer) and powder of a nonstringy polymer (e.g. sodium carboxymethyl cellulose) which is useful as a food or pharmaceutically acceptable as a tackifying ingredient and useful for fixing denture bases. For example, the aforementioned agent has effects on improvement in bonding and fitting of the dentures to gingivae and more stabilized fixing of the denture bases. Tackiness and persistence are excellent by blending the nonstringy polymer with the polymer organic acid and the pH in dissolving is suitable with good feeling of use.
Patent JP-H09132760-A (JP)
Title: Two pack main agent type acrylic adhesive
Inventor: DOI HIDEMI
IPC: C09J4/02
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a two pack type acrylic adhesive having rapid curing rate and good storage stability. SOLUTION: This acrylic adhesive is composed of an agent A consisting essentially of 100 pts.wt. of a polymerizable (meth)acrylic monomer, 1-10 pts.wt. of an organic peroxide and 0.01-5 pts.wt. of an acidic phosphoric acid ester and an agent B consisting essentially of 100 pts.wt. of a polymerizable (meth) acrylic monomer, 0.1-20 pts.wt. of a vanadium compound and 0.1-20 pts.wt. of an acidic phosphoric acid ester. In the acrylic adhesive, the agent A and/or the agent B contains >=0.1 pts.wt. alcohol.
Patent JP-H09131111-A (JP)
Title: Self-propelled fertilizing machine
Inventor: MATSUMURA KOUJI
IPC: A01C15/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled fertilizing machine free from trouble of the adhesion of fertilizer to the scattering mechanism and having excellent operability by providing a liquid-receiving member to receive liquid flowing down along the outer circumference of a fertilizer hopper. SOLUTION: A liquid-receiving member 8 for receiving liquid flowing down along the outer circumference of a fertilizer hopper is placed near the bottom of the fertilizer hopper and above a fertilizer scattering mechanism. The liquid- receiving member 8 is a ring-shaped member closely fitting to the outer circumference of a part near the bottom of the fertilizer hopper and having an outer diameter larger than the outer circumference diameter of the fertilizer hopper at the fitting position. The liquid-receiving member 8 is provided with a wall part 83 at a prescribed height on the outer circumference of the member to receive and recover the liquid flowing down along the outer circumference of the fertilizer hopper by a groove 84 formed between the outer circumference and the wall part 83.  The liquid-receiving member 8 is preferably further provided with a discharging port 85 to discharge the recovered liquid from the apparatus and a hose member 86 connected to the discharging port 85.
Patent JP-H0372647-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI YOSHIFUMI
IPC: H01L21/60
Filed: 1989-11-10
Abstract: PURPOSE:To make wiring operations within a short time even when the pads of an IC chip increase in number by thermocompression-bonding an area composed of an IC chip bonding section and external pattern bonding section covered with a film provided with a conductive pattern at a prescribed area. CONSTITUTION:A film 14 provided with the second conductive pattern is placed on the area 6 of a film carrier 1 after an IC chip 2 is put on the carrier 1. In addition, the film 14 with the second conductive pattern is positioned with a sensor, etc., so that the film 14 can be positioned in the optimum state at the area 6. When the film 14 is positioned in such way, the conductive pattern of the film 14 is aligned in parallel with the center line connecting the center of the bonding section of the chip 2 and the center of the bonding section of an external pattern. Then the entire area or part of the film 14 with the conductive pattern is thermocompression-bonded with a bonding tool.
Patent JP-H0578218-A (JP)
Title: Germicidal and rust proof composition and mixture containing the same composition
Inventor: YOSHIDA HIDEYUKI
IPC: A01N59/16
Filed: 1991-11-07
Abstract: PURPOSE:To provide a composition composed of a germicidal powder and a natural organic polymer or a synthetic organic polymer and applicable to wide fields as an antibacterial agent, an antifugnal agent, a rust proof agent and an anti-alga agent. CONSTITUTION:A germicidal metal ion is adsorbed and supported on a calcium carbide powder or a hydroxyapatite powder (calcium phosphate) and the resultant ion-supporting powder is blended with a zinc oxide whisker having a single crystal three-dimensional structure to obtain a germicidal powder exhibiting a remarkably improved germicidal effect. The obtained germicidal powder remarkably improved in germicidal effect is blended with a natural organic polymer or a synthetic organic polymer and a ceramic powder and the resultant mixture is formed.
Patent JP-H09132363-A (JP)
Title: Maintenance device for hydraulic elevator
Inventor: MURAYAMA YUKIE
IPC: B66B9/04
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide required data upon application to a hydraulic elevator. SOLUTION: A maintenance device for a hydraulic elevator comprising an elevator control device 11, a car which is moved up and down among a plurality of floors and lands a designated floor, a detecting part for detecting a position of the car, a detecting part for detecting a running direction of the car, and detecting part for opening of a door of the car and doors at the plurality of floor, incorporates an MPU 21, a first RAM 23 and a second RAM 24.  The MPU 21 receives and processes detected data from the car position detecting part, the running direction detecting part and the door opening detecting part, and a cycle number of starts of the ascending car, detected by the running direction detecting part, is totalized and is stored in the first RAM 23, and accordingly, a cycle number of landing and a cycle number of opening of the doors at each of the floors are totalized and stored in the second ram 24 in two ascending and descending categories.
Patent JP-H10134181-A (JP)
Title: Mark area detecting method
Inventor: NAGANO KOICHI
IPC: G06T7/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To detect a mark area without misrecognition by comparing matrix data generated from data of two adjacent lines with prepared reference matrix data and detecting the mark area. SOLUTION: Detection data of an (n)th line and detection data of a next (n+1)th line are stored in line memories 1 and 2 respectively. Then 4-bit matrix data are generated with (k)th and (k+1)th binarized 2-bit data and sent in a pattern comparator 3. In a reference pattern memory 4, 4-bit reference matrix data are prepared and when the matrix data match the reference pattern in the reference pattern memory 4, it is judged that a mark area is detected for the 1st time, so that an inside detection signal is outputted from the pattern comparator 3. Consequently, the mark area can securely be detected even if the shape of the marker is complicated.
Patent JP-S63212095-A (JP)
Title: Driving device for press
Inventor: ISHIBASHI SHIGEO
IPC: B30B1/26
Filed: 1987-11-17
Abstract: PURPOSE:To miniaturize a device, to reduce the sliding distance of each part and to improve the service life by providing the groove of the slider guide member provided on a crankshaft in the tangent line direction for the circle centering around the crankshaft. CONSTITUTION:When a driving shaft is rotated in counterclockwise direction, the main gear 8' of the right part is rotated in clockwise direction and the main gear 8 at the left part in counterclockwise direction. And levers 9, 9' are respectively driven in the same direction via an eccentric pin 11 and slider 12 and crankshafts 2, 2' are driven as well. In this case, the crankshafts 2, 2' exert unequal velocity rotation against the main gears 8, 8' exerting equal velocity rotation by the actions of the eccentric distance (e) between the centers O, O' of the crankshafts 2, 2' and main gears 8, 8' and that (e') from the center O of the crankshaft 2 of the center line P of a groove 13 and a slide exerts quick return movement. Thus, quick return movement is performed by a press with simple structure and easily applicable for the press of two points.
Patent JP-H01131982-A (JP)
Title: Job analysis system for foil loader
Inventor: KITAZAKI MAKOTO
IPC: G06Q50/30
Filed: 1987-11-17
Abstract: PURPOSE: To simultaneously recognize a workload and fuel consumption and to accurately calculate the workload per fuel consumption by turning a detector to a fuel sensor and a sensor for load detection. CONSTITUTION: The detector 2 is turned to the fuel sensor 8 and the sensors 12, 13, 15 and 16 for the load detection, loaded loads are recorded in a recording medium along with cycle time required for each loading by using a clock function incorporated in a recorder 3 and loading completion signals, the fuel consumption required in the cycle time is detected from the fuel sensor 8 and recorded and the workload per fuel consumption is calculated by an analysis device 5 and printed out. Thus, the workload and the fuel consumption are simultaneously recognized and the workload per fuel consumption is accurately calculated.
Patent JP-H06140270-A (JP)
Title: Anisotropical magnet forming die structure
Inventor: MITSUI YOJI
IPC: H01F7/02
Filed: 1992-10-29
Abstract: PURPOSE:To obtain a forming die equivalent to a cemented carbide integral-type forming die in service life so as to form a magnet of high quality by a method wherein a thin film of cemented carbide high in abrasion resistance is bonded to a ferromagnetic body by diffusion. CONSTITUTION:As cemented carbide 2 very high in abrasion resistance is joined in a film to a ferromagnetic material 1 by diffusion, a magnet of high orientation and density can be formed without deteriorating an orientation magnetic field generated at a magnet forming part, and a forming die can be elongated in service life as long as a cemented carbide integral type forming die. Furthermore, the cemented carbide film of this forming die is coated with ceramic, whereby the die is enhanced in surface hardness and elongated more in service life.
Patent JP-H05130514-A (JP)
Title: Solid state image pickup device
Inventor: MORIOKA YOSHIHIRO
IPC: H04N5/369
Filed: 1991-11-07
Abstract: PURPOSE:To perform the correction of a defective picture element with simple constitution without deteriorating an image pickup signal by substituting the picture element output of a system different from a system to which the defective picture element belongs for the output of the defective picture element. CONSTITUTION:A signal outputted from a switch SW (by which a sampled signal can be obtained) set in a connecting state out of switches SW 51-54 for sampling is derived to an output terminal 3. As for the SWs 51-54, the SWs 51, and 53 are set in the connecting state alternately corresponding to the supply timing of an image pickup signal from each picture element of an imager in a synthesis circuit, and the image pickup signals obtained at the SWs 51, 53 are sampled alternately, and are synthesis-processed to the image pickup signal of one system. When the image pickup signal supplied to the SW 51 or 53 is the one read out of the defective picture element, the image pickup signal obtained at another SW 52 or 54 is sampled and outputted.
Patent JP-H08148207-A (JP)
Title: Method for mounting connector on board
Inventor: SHIBATA MINORU
IPC: H01R43/20
Filed: 1994-11-25
Abstract: PURPOSE: To easily mount a connector having narrow pitch contact on a board. CONSTITUTION: A contact member 3 is formed by projectingly providing a number of contacts 2 in one side edge of a carrier section 1. A connector original plate 5 is formed by placing a pair of contact members 3 with the contacts 2 placed oppositely to one another and coupling together the tips of the contacts 2 in a housing 4. The bases of the contacts 2 are soldered to the connector attaching section 20 of a board 6 and the connector original plate 5 is attached to the board 6. The bases of the contacts 2 can be soldered to a circuit pattern with the contacts 2 and the carrier section 1 coupled together and bending and vibrating of the contacts 2 can be prevented.
Patent JP-H02136853-A (JP)
Title: Silver halide color photosensitive material
Inventor: NAITO HIDEKI
IPC: G03C7/30
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a silver halide color photosensitive material providing picture images having high picture quality by constituting the silver halide color photosensitive material of adjacent layers succeedingly from a farthest side apart from a base body in an order as described hereunder: blue sensitive silver halide emulsion layer, red sensitive silver halide emulsion layer having high sensitivity, green sensitive silver halide emulsion layer having high sensitivity, green sensitive silver halide emulsion layer having low sensitivity, and red sensitive silver halide emulsion layer having low sensitivity. CONSTITUTION:A silver halide color photosensitive material is formed on a base body by forming succeedingly at least one blue sensitive silver halide emulsion layer, red sensitive silver halide emulsion layer having high sensitivity, green sensitive silver halide emulsion layer having high sensitivity, green sensitive silver halide emulsion layer having low sensitivity, and red sensitive silver halide emulsion layer having low sensitivity adjacently and in the described order from the farthest side from the base body. If necessary, nonsensitive layers may be interposed between the layers. Thus, a color photosensitive material having high sensitivity and providing a picture image having high picture quality which can be processed rapidly is obtd. on the base body.
Patent JP-H04168944-A (JP)
Title: Rotor structure of permanent magnet type synchronous motor
Inventor: TOYODA EIJI
IPC: H02K15/16
Filed: 1990-10-31
Abstract: PURPOSE:To protect the surface of a permanent magnet and to facilitate fixing of a balance weight by molding a rotor core and a permanent magnet arranged on the surface thereof with a nonmagnetic material. CONSTITUTION:A rotor is constituted by fitting, a rotor core 2 on a motor shaft 1, securing a plurality of permanent magnets 3 constituting poles onto the surface of the rotor core 2, and then molding the rotor core 2 and the permanent magnets 3 entirely with a nonmagnetic molding material 4. When they are molded, protrusions 6 for correcting imbalance of the rotor and a notch 5 indicating a magnitization switching point are formed simultaneously. Since the molding material is bonded onto the outer peripheral surface of the permanent magnets, the outer peripheral surface of the permanent magnet is protected. Furthermore, the imbalance correcting protrusion facilitates fixing of a balance weight at the time of imbalance correction. The permanent magnet, which can not be seen from the outside, can be aligned accurately by means of the notch for indicating the magnetization switching point.
Patent JP-H11293245-A (JP)
Title: Suspension-type grout
Inventor: KITAMURA TADASHI
IPC: C09K17/50
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a suspension-type grout which is injected into a fine sand soil or gravel soil contg. a large amt. of huminic org. acids and/or a clay mineral having a cation exchange capability for the purpose of soil improvement such as liquefaction prevention and which exhibits short time-solidification reliability. SOLUTION: This grout comprises (A) quenched blast furnace slag having a 95 wt.% particle size of 15 μm or lower on the particle size integration curve and a specific surface area of 0.85-3 m<2> /g, (B) slaked lime having a 95 wt.% particle size of 30 μm or lower on the particle size integration curve and a specific surface area of 1-50 m<2> /g and/or quick lime having a 95 wt.% particle size of 30 μm or lower on the particle size integration curve and a specific surface area of 1-50 m<2> /g, (C) an org. polymeric dispersion aid having an inertial square radius (obtd. from 0.001-1 wt.% aq. soln.) of 150 Å or higher, and (D) at least one water-soluble sulfate selected from among bisulfates, alkali sulfates, sulfites, bisulfites, or the like, provided the wt. ratio of water to (slaked lime + quick lime + quenched blast furnace slag) is 1-6;  the wt. ratio of the dispersion aid to (slaked lime + quick lime + quenched blast furnace slag) is 0.0005-0.05; and 1-100 kg of the water-soluble sulfate is contained in 1 m<3> of the grout.
Patent JP-S63143922-A (JP)
Title: Co separation and concentration apparatus
Inventor: NISHIDA TAKAHIRO
IPC: C01B32/40
Filed: 1986-12-08
Abstract: PURPOSE:To enhance the purity of CO absorbed, by providing a means for passing purge gas, which contains carbon dioxide at concn. lower than that of carbon dioxide of the gaseous phase in a flash tank at the time of flash operation, through the flash tank. CONSTITUTION:After CO2 is diffused, an absorbing solution is supplied to a desorption tower (stripper) 2 through a liquid-liquid heat exchanger 4, an absorbing liquid heater 5 and a reduced pressure valve 11. The absorbing liquid is heated under a reduced pressure condition in the stripper 2 and CO in the absorbing liquid is separated and diffused along with the solvent of the absorbing solution. The solvent (toluene) accompanying the gas diffused from the stripper 2 is condensed and recovered by a condenser 7 and returned to the stripper 2 through a drain separator 10. High purity CO obtained by removing the solvent from the diffused gas in the condenser 7 is recovered as product gas.
Patent JP-S62153228-A (JP)
Inventor: MEARIAN MENCHI
IPC: A61K47/26
Filed: 1985-12-26
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。