baber/WOPTO huggingface dataset:
Patent JP-S62178404-A (JP)
Title: Pneumatic radial tire
Inventor: IKEDA HIROMICHI
IPC: B60C9/20
Filed: 1986-01-31
Abstract: PURPOSE:To prevent the center abrasion and the exfoliation of a belt layer by constituting a main belt layer from a plurality of rubberized cord layers and arranging at least one layer separated from the equator surface and forming a reinforced belt layer from the center region and the both side region consisting of the prescribed cords, in a tire for heavy load use for a bus, etc. CONSTITUTION:A main belt layer 18 is constituted of a plurality of rubberized nonexpandable cord layers 18a-18d, and the belt layer 18a closest to a carcass part 16 is constituted of a pair of belt layers 18a1 and 18a2, and arranged in the middle bored belt structure on the both side parts 18f of the main belt layer 18. Further, a reinforced belt layer 20 arranged outside the main belt layer 18 is constituted of the center region 20a consisting of the rubberized cord layers in which polytetramethylene adipoamide fiber cords are arranged at a cord angle of 0-25 deg. and the both side region 20c consisting of rubberized cord made of polyamide fiber. With such constitution, the center abrasion can be reduced.
Patent JP-H04258690-A (JP)
Title: Manufacture of metallurgical coke
Inventor: IGAWA KATSUTOSHI
IPC: C10B57/04
Filed: 1991-02-14
Abstract: PURPOSE:To provide a method for obtaining coke having an objective particle size without deterioration of coke strength when metallurgical coke is manufactured in a chamber oven. CONSTITUTION:The particle size of coke is adjusted by incorporating an inorganic fibrous material, such as iron wires, carbon fibers or glass wool, into coal blend.
Patent JP-S57135854-A (JP)
Title: Flame-retardant resin composition
Inventor: KOBAYASHI TSUTOMU
IPC: C08G59/00
Filed: 1981-02-17
Abstract: PURPOSE: The titled low-smoking composition evolving no toxic gaw, which is prepd. by compounding a halogen-free epoxy resin contg. a novolak-type epoxy resin with ammonium (poly)phosphate.  
     CONSTITUTION: 100pts.wt. halogen-free epoxy resin such as a bisphenol A-type epoxy resin contg. 30W80wt% novolak-type epoxy resin is compounded as a flame retardant with 5W20pts.wt. ammonium (poly)phosphate.  
     EFFECT: It is possible for an epoxy resin composition to reduce self-extinguishing time and combustion time, without detriment to adhesion.  
     USE: Floor board of an aircraft. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09207119-A (JP)
Title: Production of highly flowable glass fiber reinforced cement thin panel
Inventor: NISHIDA HIROKAZU
IPC: B28B1/52
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce viscosity, to enhance execution properties and to improve economical efficiency by kneading cement, fine aggregate, a limestone fine powder, water and a high capacity AE water reducing agent and mixing glass fibers of the resulting mixture to prepare highly flowable mortar and casting this mortar into a molding form to demold the same before coagulation. SOLUTION: Cement, fine aggregate, a limestone fine powder, water and a high capacity AE water reducing agent are mixed for about 1-2min by a mixer to form mortar. Glass fibers are mixed with this mortar after kneading to obtain glass fiber reinforced cement(GRC). If excessive kneading is performed after glass fibers are mixed, there is possibility of involving a large amt. of air and, therefore, the kneading after glass fibers are mixed is made as short as possible to be set to 30sec-1min. Since the kneaded GRC is equipped with self-filling properties and material separation reducing properties, the GRC may be only poured into a form and compaction is not almost required. This cured GRC can be used as a casting form for a pillar, a beam or a slab.
Patent JP-S53107506-A (JP)
Title: Drain exhaust chamber for turbine wheel chamber
Inventor: ONO SHIGETOSHI
IPC: F01D25/32
Filed: 1977-02-28
Abstract: PURPOSE:To provide a cheap drain exhaust chamber for a turbine wheel chamber which can efficiently prevent erosion of the turbine wheel chamber by drain by constituting same such that collision sufrace is formed on a turbine wheel chamber wall which partially defines the drain exhaust chamber so that the dispersed drain is collided obliquely thereto.
Patent JP-S60165641-A (JP)
Title: Flaw detector of radiation picture information reader
Inventor: HANDA HIDEYUKI
IPC: G01T1/00
Filed: 1984-02-08
Abstract: PURPOSE:To detect the flaw and dirt state of the surface of an accelerated phosphorescent body panel by converting reflected light of exciting light photoelectrically and then comparing it with a reference value. CONSTITUTION:The exciting light when incident on the accelerated phosphorescent body panel 11 is reflected by its incidence surface and accelerated phosphorescence characteristic to the panel is generated. The light is guided to a filter 13 through a fiberous photoconductor 12 and separated into the accelerated phosphorescence and exciting light, and the separated accelerated phosphorescence is converted by a photodetector 4 into an electric signal, which is sent to a processor 18. On the other hand, the reflected light of the exciting light is guided to a photoconductor 15, entered into a filter 16 to attenuate its quantity, and then converted by a photodetector 17 into an electric signal, which is sent to the processor 18. If there is a flaw or dirt on the panel surface of the panel 11, outputs of the detectors 14 and 17 decrease. The processor 18 compares the output of the detector 17 with the reference value to recognize the flaw or dirt when the output drops and then outputs a warning signal, so that it is known that there is the flaw or dirt on the panel 11 with the warning signal.
Patent JP-H06241356-A (JP)
Title: Tube joint
Inventor: KITAGAWA KOJI
IPC: F16L19/07
Filed: 1993-02-09
Abstract: PURPOSE:To provide a tube joint which can connect tubes rapidly and securely with each other and can be used for pipes with multiple kinds of outer diameters. CONSTITUTION:The connecting part 26 of a tube joint 22 is provided with a ring-like packing 30 which is installed at the end of a joint body 28 formed cylindrically, a guide member 32 which is formed in a cylindrical shape rotatably on the external surface of the joint body 28 and on the internal surface of which a tapered internal thread 38, which becomes smaller in its inner diameter toward the joint body 28 side, is formed a C-shape ring member 34 those cross- section is formed in a C-leller and on the external surface of which an external thread 40 is formed, and a sealing member 36 comprising elastic rubber is provided on the inner periphery of the C-shape ring member 34. Then, after a tube 24 is inserted into the end of the C-shape ring member 34, the guide member 32 is rotated to move the C-shape ring member 34 to a position where the end of the tube 24 is fitted closely to the packing 30. Thus the tube 24 is connected to the joint body 28.
Patent JP-2000221999-A (JP)
Title: Voice input device and voice input/output device with noise eliminating function
Inventor: MASAI YASUYUKI
IPC: G10L21/0208
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To cause a noise eliminating function to effectively work by making it possible to limit positional relation between a microphone and a speaker without causing the speaker to be aware of it. SOLUTION: This voice input device with a noise eliminating function is equipped with two microphones 101, 102 for inputting voice and a beam-former type noise eliminating part 104 for eliminating noise included in the voice inputted by the two microphones 101, 102. This device is further provided with a pseudo microphone 103 on a plane X about which the two microphones 101, 102 are in a plane-symmetry.
Patent JP-H05217022-A (JP)
Title: Method and device for recognizing image direction based upon layout judgement
Inventor: ITABASHI AKIHISA
IPC: G03G21/00
Filed: 1992-02-06
Abstract: PURPOSE:To obtain excellent responseness and high image direction recognizing accuracy by recognizing the image direction of image information from layout data, image information size data and image information setting direction data. CONSTITUTION:The number of black level (OFFH) picture elements(PEs) out of PEs checked on the Xmin side starting an image on the X axis (main scanning direction) is compared with the number of black level PEs checked on the Xmax side (step S381). When the number of black PEs detected on the Xmin side is larger than that of the Xmax side, the Xmin side can be judged as a writing starting position (step S382). When the number of black PEs on the Xmax side is larger on the contrary, the Xmax side can be judged as the writing starting position (S383) and the upside-down state of an original can be judged. Thus, it is possible to judge the vertical/horizontal writing of the original and the top and bottom of the original.
Patent JP-H02202526-A (JP)
Title: Surface treatment and glassrun
Inventor: SUMIDA HEIJI
IPC: B60J10/90
Filed: 1989-01-31
Abstract: PURPOSE:To provide the subject surface treatment composed of a polyol, a polyorganosiloxane, a specified curable material, a polyvalent isocyanate, a metallic compound and an organic solvent and capable of imparting smoothness, abrasion resistance, water repellency, nonfreezing properties, etc., by application thereof to the surface of rubber, etc. CONSTITUTION:An objective treatment composed of (A) 100 pts.wt. polyol having >=2 OH groups in one molecule, (B) 0.1-100 pts.wt. polyorganosiloxane having >=2 OH groups bonded to Si in one molecule, (C) 0.1-100 pts.wt. curable material consisting of a mixture composed of (i) a polyorganosiloxane with 10-5000 polymerization degree composed of a structural unit of the formula [R' is H, monovalent (substituted)hydrocarbon or monovalent hydrocarbon where >=2 out of all R' in one molecule are substituted by epoxy group-containing group, a is 1-3] and (ii) a silane and a siloxane respectively having amino groups bonded to Si through C and alkoxy groups bonded to Si, (D) 10-1000 pts.wt. polyvalent isocyanate, (E) 0.01-100 pts.wt. metallic compound and (F) an organic solvent.
Patent JP-H10220805-A (JP)
Title: Dehumidifying apparatus
Inventor: YAMAMURA NAOTO
IPC: F24F1/02
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent heat of a compressor from being transferred to a board and a floor surface, and hence prevent a trouble due to heat to the board and the floor surface by providing a heat insulating member having a thickness not exceeding the height of a substrate leg on the surface of a compressor lower side in the dehumidifying apparatus substrate. SOLUTION: A dehumidifying apparatus is adapted such that there are provided in a dehumidifying apparatus body a compressor 6, a condenser 7, a throttle apparatus 8, an evaporator 8, an air fan 10, and a fan 11, and dehumidified water produced in the evaporator 9 is dropped from a drain hole 14 in a water reception pan 13 and is collected in a drain tank 15. In the dehumidifying apparatus, a vibration insulating rubber 16 is mounted on a leg of the compressor 6 and is supported on a substrate 5. Further, a heat insulating material 12 is provided in a space between a lower surface of the compressor 6 and the substrate 5, and a heat insulating member 19 having a thickness not exceeding the height of a substrate leg 18 is provided on a surface of a lower part of the compressor 6 opposing to a floor.  Hereby, even when there is no distance between the heat insulating member 12 and the substrate 5, produced heat from the compressor 6 transmitted to the floor surface can be interrupted owing to the heat insulating member 19 so that any trouble owing to heat transmitted to the substrate 5 and the floor surface can be prevented.
Patent JP-2000220449-A (JP)
Title: Bicycle with internal combustion engine
Inventor: NUMATA HIDEHIKO
IPC: B62M7/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain the length of an exhaust pipe enough to secure excellent exhaust efficiency in a bicycle with internal combustion engine attaching a muffler between an internal combustion engine and a rear wheel. SOLUTION: A bicycle with internal combustion engine is provided with a pedal to make it run by human power and an internal combustion engine installed under a body frame forming almost V-shape by a main frame and a seat post. A muffler 50 is attached between the internal combustion engine and a rear wheel. An exhaust pipe 45 extending from the exhaust port of the internal combustion engine is turned back below the internal combustion engine in a longitudinal direction and then connected to the muffler 50.
Patent JP-H11219623-A (JP)
Title: Flexible wiring member having high degree of freedom for wiring arrangement
Inventor: OBIKANE HIROAKI
IPC: H01B7/04
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a flexible wiring member having a wide degree of freedom in wiring in the direction across the width of the member. SOLUTION: A flexible wiring member includes a first plastic sheet 2, a wiring pattern 3 formed on the first plastic sheet 2, and a second plastic sheet 4 which is formed substantially in the same shape as the first sheet 2, is affixed to it 2, and covers the wiring pattern 3. The first and second sheets 2 and 4 are bent and extended in a direction perpendicular to their thickness direction while the wiring pattern 3 is extended in the extended direction of the sheets 2 and 4.
Patent JP-H02200287-A (JP)
Title: Environment responsive tool
Inventor: SATO YASUTA
IPC: A63H33/22
Filed: 1989-01-31
Abstract: PURPOSE:To output a different sound and light, etc., in correspondence to the level of an environmental condition such as a temperature, sound and light, etc., by providing an output means to execute the different output in correspondence to the level of the environmental condition discriminated by a level discriminating means. CONSTITUTION:In a pedestal part 1, a sound sensor 13 is provided to sense the sound around the pedestal part 1 and a fish body operating device 15 is arranged to turn a fish body 3 in an A direction according to the sensing signal of the sound sensor 13. Accordingly, when a temperature sensor 15 senses the surrounding temperature, a level discriminating circuit 7 discriminates one level out of three temperature levels and the sound corresponding to the discriminated temperature level is synthesized by a sound synthesizer circuit 9 and outputted from a speaker 11. Then, the sound from the speaker 11 is sensed by the sound sensor 13 and the fish body part 3 is driven to right and left by the fish body operating device 15.
Patent JP-S61184183-A (JP)
Inventor: MATSUDA ATSUSHI
IPC: B62K21/00
Filed: 1985-02-08
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-H01197696-A (JP)
Title: Natural-circulation type nuclear reactor
Inventor: HIDAKA MASATAKA
IPC: G21C15/02
Filed: 1988-02-03
Abstract: PURPOSE:To increase the rate of natural circulation of a coolant by providing a bubble vent flow passage extending upward from the top end of a shroud and upward from the bottom end between the inside wall of a pressure vessel and the shroud and providing a bubble guide plate to the bottom end thereof. CONSTITUTION:A cylindrical baffle 4 extending downward from the top end of the shroud 3 from the part above a cooling water level and upward from the bottom end of the shroud 3 is mounted between the inside wall of the pressure vessel 1 and the shroud 3. The bubble guide plate 9 extending downward from the horizontal in the central direction of the vessel 1 is mounted to the bottom end of the baffle 4. The steam generated in the reactor core 2 rises in the shroud 3 and arrives at a drier 14. The cooling water contg. the steam bubbles descends between the baffle 4 and the shroud 3 and collides against the front face of the guide plate 9. The area of the flow rate is decreased by the guide plate 9, by which the flow rate of the cooling water is increased and the water is run to the lower part of the guide plate 9. The steam phase is small in momentum and, therefore, arrives at a stagnating area 6 in the lower part of the guide plate 9. The steam bubbles arriving at the stagnating area 6 enter the inside of the bubble vent flow passage 5 along the guide plate 9 and is risen by the buoyancy, by which the steam bubbles are released to the upper space of the vessel 1.
Patent JP-S55115317-A (JP)
Title: Manufacturing method of anisotropic cylindrical polymeric magnet
Inventor: TADA TAKEO
IPC: H01F41/02
Filed: 1979-02-28
Abstract: PURPOSE: To obtain the superiorly symmetrical magnetic distribution by a method wherein the  material mixture injection holes are prepared at a place in the neighborhood of each end face of  cylindrical cave parts in a metal mold, having the direction to meet at right angles with both the  axis lines of cylindrical cave parts and the direction of magnetic field which meets also at right  angles to the cylinder axes.  
     CONSTITUTION: A forming metal mold 3 is closely holded between the magnetic field generating  yokes 1, 2, and the electromagnets 4, 5 are arranged respectively at the both end side of yokes to  constitute an injection molder 6. The cylindrical cave parts 7 are prepared in the metal mold 3 so  as each cylinder axis line to meet at right angles with the direction of magnetic field generated by  the electromagnets 4, 5. The pin gates 15 are prepared at a place in the neighborhood of each end  surface of cave parts 7 in the direction to meet at right angles with both the direction of magnetic  field which meets at right angles with the axis lines of cave parts 7 and with these axis lines.  Applying a magnetic field, a mixture of ferromagnetic powder and polymeric material is injected  into the molder at a fixed temperature, and the melted mixture injected from nozzle reaches to the  cave parts 7 through the gate 15. During this time, the ferromagnetic material is magnetized, and  each of two magnetic poles is formed in the same distance from the injecting hole. Therefor a  superiorly symmetrical magnetic distribution can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10202790-A (JP)
Title: Ammonia absorbent-containing decorative material
Inventor: NAKAGAWA HITOSHI
IPC: B32B21/06
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent an ammonia odor from being emitted when an adhesive of urea or the like is used for adhesion to woody material to be bonded with the adhesive or the base material by a method wherein an ammonia absorbent is contained in at least one layer of an adhesive layer or a decorative sheet layer. SOLUTION: A decorative material 10 is so constituted that a decorative sheet layer 11 composed of a base material sheet 3 and a decorative layer 4 is laminated through an adhesive layer 2 on a surface of a wood base material 1, and an ammonia absorbent is contained in the adhesive layer 2. As the ammonia absorbent, there are zirconium oxide of zirconium phosphate or the like, oxide of chromium, manganese, etc., oxide coagulated particles having titanium, aluminum, magnesium, etc., and zinc as main constituents, iron sulfide, that which in L-ascorbic acid is combined with iron oxide and iron sulfide, chelate compound consisting of magnesium silicate, chelate compound consisting of metallic ion and polymer, zeolite, activated carbon, impregnated carbon carrying metallic ion, etc., sulfonated coal, etc.
Patent JP-H04262119-A (JP)
Title: Manufacture of static pressure porous gas bearing
Inventor: OMUTSUNO SATOSHI
IPC: F16C32/06
Filed: 1991-02-15
Abstract: PURPOSE:To form in an accurate and effective manner a surface layer which prevents partial blowoff of compressed gas on the bearing surface of a bearing member which is composed of a brittle porous material. CONSTITUTION:The specified roughness is formed by machining to a part serving as the bearing surface of a bearing member 1 made of a brittle porous material, then holes are filled in to the specified depth from the surface where the roughness is formed. The layer 5 of the filled holes of a convex part 4 is removed by machining, and partial formation of the surface layer 7 to prevent gas blowoff on the bearing surface of the bearing member made of a porous material is realized.
Patent JP-H07211457-A (JP)
Title: Organic thin-film electroluminescent element
Inventor: IZUMISAWA YUSHO
IPC: H05B33/26
Filed: 1994-01-21
Abstract: PURPOSE:To allow an organic thin-film electroluminescent element to emit light of wavelengths longer than those of yellow light with high efficiency by having an organic thin film sandwiched between a pair of transparent electrodes. CONSTITUTION:A compound used in an organic thin film has a structure represented by the general formula and forms an organic thin-film electroluminescent element. To fabricate the element, ITO is vapor deposited over a glass substrate to form a transparent support substrate, and N,N'- diphenyl N,N'-bis(3-methylphenyl)-4,4'-diamine is vapor deposited to form a hole injection transporting layer. The compound represented by the formula, i.e., tris(8-hydroxyquinolino) aluminum, is vapor deposited to form a light emitting layer for coating the transporting layer. Then magnesium serving as cathode is vapor deposited over the transporting layer and a DC voltage is applied to an ITO electrode serving as anode and to a magnesium-silver electrode serving as cathode, to achieve stable emission of reddish orange light in the atmosphere, thereby enabling a brightness of 350cd/m<2> to be obtained at 7V.
Patent JP-H04260175-A (JP)
Title: Layout design device
Inventor: NARUKAWA NOBORU
IPC: F17D1/00
Filed: 1991-02-15
Abstract: PURPOSE:To automatically perform layout in a layout design device to find a route from a start point to a target point in a target area and the installing position of an installing object arranged on the route. CONSTITUTION:This layout design device 1 is equipped with an input means 11 to input the information of the start point 29 and a sub goal 25, a first storage device 3 which stores a route formation rule to find the route from the start point 29 to the sub goal 25 in the target area, a second storage device 5 which stores the installation rule of the installing object to arrange a valve on the route from a found start point 29 to a found sub goal 25, and a controller 9 which automatically finds the route from the start point 29 to the bus goal 25 satisfying the rules of the first storage device 3 and the second storage device 5.
Patent JP-S58141434-A (JP)
Title: Magnetic recording medium
Inventor: INAGAKI TOSHIYUKI
IPC: C10M107/22
Filed: 1982-02-15
Abstract: PURPOSE:To obtain a magnetic recording medium having improved running properties without increasing the overall thickness by forming a thermoplastic  resin layer contg. a specific polymer material and a lubricant on the rear of a  plastic film substrate having a thin film of a magnetic metal contg. cobalt on  the surface. CONSTITUTION:A thermoplastic resin layer consisting essentially of a specific polymer material, for example, a PVC-vinyl acetate copolymer or contg. a phenoxy resin and a lubricant is formed on the rear of a plastic film substrate. The lubricant having good compatibility with thermoplastic resins selected  among generally used lubricants for plastics is used. The lubricant is used preferably in a concn. range of 0.5-20pts. The thermoplastic resin contg. lubricant  to be formed on the plastic film substrate is used preferably in contents ranging 10-500mg/m<2>. Said thermoplastic resin layer is formed simply by coating a  soln. prepd. by dissolving the lubricant and the thermoplastic resin in a suitable  org. solvent on the plastic film substrate by general coating methods.