baber/WOPTO huggingface dataset:
Patent JP-H02164922-A (JP)
Title: Constructing method for embankment
Inventor: KAWASAKI HIROTAKA
IPC: E02D17/18
Filed: 1988-12-15
Abstract: PURPOSE:To form a stable embankment by placing soil cement on a fiber grid, winding the outer end section of the cement with the grid, and burying the wound end section in the cement. CONSTITUTION:A fiber grid 11 is arranged across a boundary section with the wall face 10a of an embankment 10, and geotextile 12 are overlapped on the outer side end section of the grid 11. Vegetation soil 13 and soil cement 14 are placed on the grid 11 and the 12. End sections of the geotextile 12 are wound inward to cover the upper section of the cement 14 after covering the vegetation soil, and the cement 14 and sediment 16 are rolled. The sediment 16, cement 14 and vegetation soil 13 are stacked in three layers, and the grid 11 is wound inward to cover part of the upper face of the cement 14 after covering the vegetation soil 13. The embankment 10 is formed by repeating the same processes.
Patent JP-H09135890-A (JP)
Title: Heater for heating evapotranspiration unit
Inventor: SAEGUSA MASASHI
IPC: A61L9/03
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To dissipate an evapotranspired liquid continuously and stably. SOLUTION: This heater is provided within a vessel 11 in such a state as peripherally surrounding a suction core 41 projected from a bottle 31 housed in the vessel 1 having a evapotranspiration hole 12a. Furthermore, constitution is so made that the suction core 41 is heated to evapotranspire a deodorizing liquid contained in the bottle 31 from the suction core 41. In this case, a part of the heater 22 is opened in the axial direction.
Patent JP-H08174587-A (JP)
Title: Sheet material with surface irregular pattern and manufacture therefor
Inventor: KASUKAWA HIROKI
IPC: B29K105/20
Filed: 1994-12-20
Abstract: PURPOSE: To provide a sheet material which has a variety of beautiful colors and patterns and also has uneven patterns by impregnating an air-permeable surface material with a urethane foam to form then into one piece. CONSTITUTION: A soft urethane foam, in the form of froth, is set on a process sheet 1 by means of a doctor knife 3 so as to have a thickness of about 2mm. As a surface material, a nonwoven fabric comprising white nylon yarn and having a weight per square unit of 40g/m<2> and provided with embossed patterns is placed from a position 4 onto the foam from above so as not to produce wrinkles and then the nonwoven fabric, as it is, heated, along a line, in an oven at about 120 deg.C for about 5 minutes. Thus, the surface material is impregnated with a urethane foam by heat and solidified into one piece, thereby manufacturing a sheet material. Thus, the sheet material with beautiful surface uneven patterns can be obtained continuously.
Patent JP-H05127170-A (JP)
Title: Method and device for spacer scattering for liquid crystal cell
Inventor: SUZUKI TAKESHI
IPC: G02F1/1339
Filed: 1991-11-06
Abstract: PURPOSE:To make scattering density uniform and prevent spacers from being left stuck each other and adhered to an orienting film of a substrate. CONSTITUTION:While a substrate stage 15 where the substrate 16 is fixed is rotated by a motor toward a stage surface 15 to rotate the substrate 16 in the surface direction, spouts spacers are spouted to the orienting film 17 of the substrate 16 from the scattering nozzle 18. Consequently, even if there is variance in the scattering state of the spacers by the scattering nozzle 18, the spacers stick on the entire surface of the orienting film 17 of the substrate 16 without locally sticking on only one place and even if the spacers cohere to one another and stick on the orienting film 17 of the substrate 16 when spouted and scattered, the cohering spacers can be removed with the centrifugal force based upon the rotation of the substrate 16.
Patent JP-H06163967-A (JP)
Title: Ultraviolet radiation detecting device and its manufacture
Inventor: SATOU AKINOBU
IPC: B81B1/00
Filed: 1992-11-26
Abstract: PURPOSE:To obtain an ultraviolet radiation detecting device wherein sensitivity to ultraviolet radiation is excellent, formation together with a signal processing circuit in an Si semiconductor chip is possible, and miniaturization and cost reduction are enabled. CONSTITUTION:A porous Si region 8 is formed by anodizing a specified region of the epitaxial layer 4. By controlling the processing condition in the case of anodizing, the porous Si region 8 outputs light (visible light) of photoluminescence, when ultraviolet radiation is absorbed. N-type impurities diffusion layers 3, 6 are formed under the region 8 and in the side part of the region 8. A P-N photodiode is constituted of the N-type impurities diffusion regions 3, 6 and P-type regions (a substrate 1 and the epitaxial layer 4).
Patent JP-2000142965-A (JP)
Title: Pallet automatic carry-in/out loader device
Inventor: ISHIKAWA TSUNEO
IPC: B65G47/52
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a loader device capable of automatically carrying in or out a pallet without driving a conveyor or the like on the counter part. SOLUTION: This loader device is provided with a frame 10 capable of running extending from an autoguide vehicle 1 (a first place) to a carriage 3 (a second place), a pinion 30 to run the frame 10 in the carrying direction by meshing with a rack 20 and being rotationally driven, and a motor-driven cylinder (actuator) 40 to move the rack in parallel and run the frame 10 in the carrying direction.
Patent JP-2001132573-A (JP)
Title: Fuel supply device of outboard engine
Inventor: YOSHIOKA HIDEHIKO
IPC: F02M37/20
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device of an outboard engine, which is designed for improving startability of an engine 22, and stability of fuel supply during normal operation. SOLUTION: This fuel supply device has a fuel tank 21, a vapor separator 30 which temporarily reserves fuel fed from the fuel tank 21, a high pressure fuel pump 34 for supplying the fuel in the vapor separator 30 to an injection nozzle 33 in an engine intake system, and an ESM 36 for controlling the fuel injected by the injection nozzle 33. In such a fuel supply device, the ECM 36 controls fuel supply to an engine 22, while considering as controlling information, at least one of fuel temperature, cylinder block wall temperature, cooling water temperature in the vicinity of an exhaust manifold, and temperature of intake air.
Patent JP-2001138201-A (JP)
Title: Optical connector end face grinding machine
Inventor: TAKATANI MASAAKI
IPC: G02B6/36
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector end face grinding machine which can easily and correctly grind an end face of an optical fiber protruded from an end face of a ferrule to form the optical fiber connection high in performance. SOLUTION: The end face of the optical fiber protruded from an end face 333 of an optical connector fixing jig can be abraded and ground by an optical fiber grinding plate 342 embedded in a bar-like part 34a by fitting a recessed part 33c between two projecting parts 33a and 33b of the optical connector fixing jig 33 with an optical connector 32 fixed thereto to the bar-like part 34a of an optical fiber grinding jig 34, and achieving the sliding operation of the optical connector fixing jig 33 so that the recessed part 33c slides in the longitudinal direction of the bar-like part 34a.
Patent JP-H09139318-A (JP)
Title: Horizontal deflection circuit
Inventor: MASUYAMA KATSUHIRO
IPC: H01F19/04
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a deflection circuit with which the number of switches for changing the horizontal amplitude can be reduced and high pressure and horizontal linearity can be properly adjusted. SOLUTION: Primary windings of a transformer 6 for size adjustment are connected in series between a horizontal deflection yoke 4 and a S- characteristics adjusting capacitor 8. A switch 7 is provided in parallel with the primary winding of the transformer 6. One end of the secondary winding of the transformer 6 is connected with the primary winding of a flyback transformer 9 and the other end is connected with the supply terminal of the power supply voltage Eb so that the pulse voltage generated at the primary winding may become pulse voltage of the opposite polarity at the secondary winding. Horizontal amplitude is changed by short-circuiting and opening the switch 7.
Patent JP-2000151883-A (JP)
Title: Information processing unit, its system and its storage medium
Inventor: SAWA HIROYUKI
IPC: B41J21/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an output of an image close to a desired image through entered image processing even when the entered processing to be applied to image information is inexecutable or a manual operation is necessitated. SOLUTION: Whether or not received processing is valid is judged (110), similar processing is sought (111), whether or not automatic processing is available is judged (112), and when invalid processing is received, conversion to similar processing or correction of the processing are prompted. When automatic processing is impossible a manual instruction is entered (105).
Patent JP-H11141605-A (JP)
Title: Suspension structure
Inventor: SEKINE SHOHEI
IPC: F16F7/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To eliminate a spring property other than a coil spring to improve aseismatic performance, by providing the integrated structure of the coil spring and silicone gel. SOLUTION: A suspension structure for imparting a spring property and damping effectiveness together, is to have structure including a spring damper 1 integrating a coil spring 11 with viscoelastic body material such as silicone gel. In this case, the damping factor of the spring damper 1 can be made adjustable by using at least one side of the shape and used quantity of viscous material, also providing a cavity portion in the spiral inside of the coil spring 11. Plural coil springs can be constituted as a damper row, by integrating plural coil springs by the viscoelastic body material.
Patent JP-H06128552-A (JP)
Title: Reactive hot-melt adhesive composition
Inventor: SONODA YUSUKE
IPC: C09J175/06
Filed: 1992-10-15
Abstract: PURPOSE:To obtain an moisture-curing adhesive excellent in initial tack and heat resistance and comprising a specified urethane prepolymer, a styrene copolymer rubber and/or a tackifying resin. CONSTITUTION:The composition comprises an NCO-containing urethane prepolymer, desirably one obtained by reacting a polyester polyol (e.g. a polyester diol obtained by reacting adipic acid and isophthalic acid with 1,4-butanediol) with a polyisocyanate compound (e.g. diphenylmethane diisocyanate), a styrene copolymer rubber, desirably a block copolymer (e.g. a PS-polybutadiene-PS block copolymer) and/or a tackifying resin (e.g. an alicyclic saturated hydrocarbon resin).
Patent JP-H04190628-A (JP)
Title: Inspection system in hydro-electric power station
Inventor: TODA KAZUNORI
IPC: H02J3/00
Filed: 1990-11-26
Abstract: PURPOSE:To obtain values for judging inspection data suitable for the operating conditions of power station by synchronizing the inspection data and the operating conditions of power station with inspection data sampled, in off-line, through a portable computor provided with a time function according to time data. CONSTITUTION:A portable computor provided with time function is employed in off-line sampling of inspection data through an inspection data sampling means 11. Sampling time of the inspection data is also stored automatically in a time storing section 12. Operating condition amounts of power station are collected in parallel, in on-line, through a data collecting means 13 for another computor. Upon finish of inspection, a data retrieve means 14 retrieves operating condition amounts of power station at the time of inspection data sampling based on the state amount data of the power station. Thus retrieved operating condition amounts are then employed as parameters by a judgment value calculating means 15 in the calculation of values for judging an inspection data suitable for the operating condition of the power station according to predetermined calculating conditions and calculating formula. A facility diagnosis means 16 then executes diagnosis of facility in the power station.
Patent JP-H11145075-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUNAKI MASANORI
IPC: H01L21/8238
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can form a retrograde well with an acceleration voltage of at most 200 kV. SOLUTION: A manufacturing method of a semiconductor device contains a process for forming a mask for forming a field oxide film on the surface of a substrate 1, a process for forming a field oxide film 4 by using the mask, a process for eliminating the mask, a process for etching the field oxide film 4 as far as the specified depth, and a process for forming a well 6 by implanting impurities with an acceleration voltage of at most 200 kV after the above etching. As a result, a retrograde well is formed with an acceleration voltage of at most 200 kV.
Patent JP-2001134631-A (JP)
Title: Topology display device
Inventor: KOBAYASHI MITSUAKI
IPC: G06F17/50
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To realize a wiring topology display in which a wiring length, a wiring order and the type of elements can easily be recognized. SOLUTION: This wiring topology display device consists of a displaying part which displays wiring topology, an operating part which performs an operation that is needed to display the wiring topology, an image material storing part which stores each component of the wiring topology as an image, a topology storing part which stores the wiring length, the wiring order, a device type and the types of an input and an output, the number of wiring images calculating part which converts the wiring length in the topology storing part into the number of wiring images and an image material arrangement processing part which arranges and calculates the data of the topology storing part on an image matrix on the displaying part while correlating the data to the images of the image material storing part,  and decides a display position by converting it to the number of wiring images on the basis of the logarithm of the wiring length. It is possible to grasp the outline of the wiring simply by looking at the topology display because the number of wiring images is defined in accordance with the wiring length.
Patent JP-H09155427-A (JP)
Title: Regenerative repairing method of rubber roll, rubber roll for carrying metal strip, and rubber roll for liquid squeezing of metal strip
Inventor: MIDORIKAWA SATORU
IPC: B29C73/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a rubber roll, and to recycle the rubber roll to save the resources by grinding the whole surface of the rubber roll in contact with a metallic strip with the minimum grinding margin, and winding a non-vulcanized new rubber on its surface to perform the vulcanized forming. SOLUTION: In a recycling repair of a rubber roll for carrying a metallic strip or a rubber roll for liquid squeezing for the metallic strip, cut flaws or deteriorated parts on the surface are removed without totally removing an old rubber 3 of the used rubber roll, and the surface of the rubber roll is ground with the minimum grinding margin within the error range of the grinding in which the rubber roll surface can be straightened in the direction of the roll shaft. A non-vulcanized new rubber 4 is wound around the surface, and heated and pressed in a die 5 to perform vulcanization to the new rubber 4 to achieve the recycling repair of the rubber roll. The new rubber 4 of the thickness corresponding to the old rubber 3 can be dispensed with to save the resources.  A lining part of the rubber roll can be densified, the wear resistance of the rubber roll can be improved, and the service life of the roll can be improved.
Patent JP-H04191495-A (JP)
Title: Sewage transportation pump unit
Inventor: SATO YOSHIO
IPC: F04D7/04
Filed: 1990-11-26
Abstract: PURPOSE:To prevent any suction of a foreign matter having a large particle diameter incapable of passing through the inside of a pump by forming a pump suction nozzle into a straight tube shape, and forming a cylindrical recess having a clearance of almost the same length as an inner diameter of the suction nozzle on a tank floor surface in the outer peripheral portion of the suction nozzle. CONSTITUTION:In a submerged pump 10 driven by an electric motor disposed in a sewage transportation pump unit, a straight tube type suction nozzle 11 is attached to a suction port. A discharge port of the pump is detachably disposed in a discharge base portion 15 provided in a bottom portion of a tank main body 2. The pump suction nozzle 11 is formed from a tip end portion 11b to a pump main body connecting portion 11c in a straight tube shape having the same inner diameter (d) as a diameter of particles capable of passing through the pump. Almost the same clearance (d) as the diameter of particles capable of passing through the pump is provided between the outer peripheral portion of the suction nozzle 11 and the inner diameter portion of a recess 13 formed on a floor surface of a water receiving tank 2 with the suction nozzle 11 inserted therethrough. A length (depth) of the suction nozzle 11 inserted into the groove 13 is formed in the same length as the inner diameter (d) of the suction nozzle or in such a length as not to be smaller than the inner diameter (d).
Patent JP-H07173027-A (JP)
Title: Polysaccharide cinnamic acid derivative, and ultraviolet absorbent and cosmetic containing the same derivative
Inventor: KAMIYA HIROSHI
IPC: A61K8/00
Filed: 1993-12-17
Abstract: PURPOSE:To obtain a polysaccharide cinnamic acid derivative having ultraviolet ray absorbing action and high safety, and excellent in compatibility with an oil agent for cosmetics. CONSTITUTION:This polysaccharide cinnamic acid derivative is obtained by replacing a part or all of hydroxyl groups in polysacharride molecule with a cinnamic acid ester group of formula I (X is an alkoxy; (a) is 1-3) and a fatty acid ester group of formula II (R is a 5-21C straight-chain or a branched alkyl or alkenyl). The compound is obtained by esterification reaction of the polysaccharide with a cinnamic chloride of formula III and a fatty acid chloride of formula IV. In the derivative, average degree of substitution of the group of formula I per monosaccharide unit in polysaccharide molecule is preferably 0.1-2.9 and average degree of substitution of the group of formula II is preferably 0.1-2.9 and degree of total substitution of both is preferably 0.2-3.0. As the polysaccharide, beta-1,4-glucan, alpha-1,4-glucan, alpha-1,6-glucan or their hydroxyethyl derivatives, hydroxypropyl derivatives or 2,3-dihydroxypropyl derivatives are exemplified.
Patent JP-H05132001-A (JP)
Title: Tablet detector for automatic tablet packing machine
Inventor: IWASA KENJI
IPC: B65B1/30
Filed: 1991-11-06
Abstract: PURPOSE:To detect tablets precisely and infallibly. CONSTITUTION:A light dispersing plate 28 is provided on a light emitting surface 26a of a light emitting part 26 and on a light receiving surface 27a of a light receiving part 27, which are opposed to each other in the horizontal direction with a tablet dropping passage 24a interposed between them. A light reflecting plate 29 is provided on a side of the tablet dropping passage 24a which runs between the light emitting and receiving surfaces at right angles with a light injecting direction.
Patent JP-H10147071-A (JP)
Title: Reversible heat sensitive color developing composition and reversible recording medium using it
Inventor: SHIMADA MASARU
IPC: B41M5/30
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To hold stable color developability and color erasability and to conduct erasing at a high speed by using a 4-carboxyphthalimide compound represented by a specific formula as an electron acceptive compound of one component of a reversible heat sensitive color developing composition. SOLUTION: In the reversible heat sensitive color developing composition for forming the relatively color developed state and the color erased state according to difference of cooling velocity at heating temperature and/or after heating by using an electron donative coloring compound and an electric acceptive compound, a 4-carboxyphthalimide compound represented by the formula is used as the electric acceptive compound. In the formula, R1 indicates a bivalent hydrocarbon group, R2 indicates an aliphatic hydrocarbon group, aromatic hydrocarbon group or hydrocarbon group constituted by the both, and X indicates a bivalent group containing a single bond or hereto atom. A recording layer containing a reversible heat sensitive color developing compound as a main component is provided on the support to form a predetermined reversible heat sensitive recording medium.
Patent JP-H06303987-A (JP)
Title: Method of carrying nucleic acid to cell
Inventor: ANNE SUTAAN
IPC: C12N15/87
Filed: 1992-11-27
Abstract: PURPOSE: To provide a process for producing a complex for forming a non- covalent bond complex of a nucleic acid and a protein containing a 'cell homing factor' component specific to a target cell and at least one polycation component and transporting the nucleic acid to the target cell.  
     CONSTITUTION: The transportation of a nucleic acid is carried out by bringing a nucleic acid to be transported to the target cell into contact under a proper condition with a protein containing a linear genetic fusion of a 'cell homing factor' component and at least one polycation component, thereby forming a complex essentially based on the ionic interaction between the nucleic acid and the polycation part of the protein. The polycation part of the protein is a peptide sequence containing ≥3 amino acids selected from lysine and arginine and capable of forming a stable bond with the nucleic acid under physiological condition. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000149966-A (JP)
Title: Solid polymer type fuel cell
Inventor: YOSHIMOTO YASUNORI
IPC: H01M8/10
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out drainage while effectively discharging gas. SOLUTION: A water-repellent sheet 13 (PTFE sheet) is laid in a portion corresponding to a passage part 40c in the passage part 40c of a downstream of an area corresponding to an anode, and a gas discharging port 123 is opened just in a downstream of it. A water-absorbing base material 14 is laid in a portion corresponding to a passage in its downstream (passage terminal) and water-draining port is opened just in a downstream thereof.
Patent JP-H10142048-A (JP)
Title: Photodetecting apparatus
Inventor: ASANUMA TAKESHI
IPC: G01J1/04
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To shut off an incident light periodically and stop the light in a shut- off state, by intermittently supplying a voltage to a piezoelectric element, inclining a condenser lens, changing a focal position of the incident light and detecting/shutting-off the incident light. SOLUTION: When a voltage is applied to a piezoelectric element 4 set at a lens-inclining mechanism 4 of a light shutter mechanism 7, the piezoelectric element 4 extends thereby raising one end of a lens-supporting part 5. As a result, the lens-supporting part 5 is turned about a rotary axis 51, and the other end is lowered and inclined in spite of a spring 42. A condenser lens 6 is inclined together with the lens-supporting part 5. A focal point F is shifted out of a photodetecting part 3, and an incident light H is shut off. Thereafter, when the voltage to the piezoelectric element 41 is cut, the piezoelectric element 41 shrinks and the lens-supporting part 5 is raised because of a force of the spring 42. The incident light H enters the photodetecting part 3, whereby an initial detection state is recovered.  In this manner, as the voltage to the piezoelectric element 41 is turned ON and OFF repeatedly, the incident light H can be repeatedly continuously detected and shut.