baber/WOPTO huggingface dataset:
Patent JP-H10204256-A (JP)
Title: Epoxy resin composition
Inventor: OKABE YUKIHIRO
IPC: C08L23/26
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing semiconductors excellent in adhesion to various members such as a lead frame, solder crack and temperature cycling resistances. SOLUTION: This epoxy resin composition is obtained by adding 1-50 pts.wt. reactional product prepared by thermally reacting 100 pts.wt. epoxy resin with 5-100 pts.wt. maleic anhydride-modified polyolefin oligomer in the presence of a catalyst to 50 pts.wt. phenol resin curing agent in the epoxy resin composition comprising an epoxy resin, the phenol resin curing agent, an inorganic filter, a curing accelerator and the reactional product.
Patent JP-S61171147-A (JP)
Title: Coordinate inspection of wafer map
Inventor: IIZUKA TSUNEO
IPC: H01L21/66
Filed: 1985-01-25
Abstract: PURPOSE:To enable the correction of wafer maps by a method wherein each coordinate is judged whether finished in measurement (state of '1') or unfinished in measurement (state of '0') through inspection of coordinates determined in the direction of advancement of a probe card, and the result is compared with pre-determined patterns of '1' and '0'. CONSTITUTION:In the case of the upward movement of a probe card 12 in the Y-axis, when the coordinate of a chip under measurement is (x, y) in a wafer map 13, chips finished in measurement from among adjacent chips lie each at coordinates (y+1, x-1), (y, x-1), (y-1, x-1), (y-1, x), and chips unfinished in measurement lie each at coordinates (y+1, x+1), (y, x+1), (y-1, x+1), (y+1, x). Therefore, if all the vertically reverse L-shaped patterns are '1' and all of the laterally reverse ones are '0' around a chip under measurement, the result of measured chips is registered at right positions of the wafer map 13, and it is possible to completely inspect the address shift of the wafer map 13.
Patent JP-H09201802-A (JP)
Title: Manufacture of architectural board
Inventor: TAKASE YOSHINARI
IPC: B32B21/14
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing and architectural board with the appearance of a natural wooden vein pattern width varying in density. SOLUTION: A spring lumber board part 1 consisting of one piece of plural pieces of veneer is laminated on a winter lumber board part 2 of a colored sheet or a colored veneer to prepare a one wooden ring lamination unit 3. In addition, plural one wooden ring lamination units 3 are laminated monolithically into a flitch 4, and the flitch 4 is sliced to obtain an architectural board in such a manner that the flitch 4 crosses the laminating direction. When plural one wooden ring lamination units 3 are laminated monolithically into the flitch 4 during the above step, plural different types of the one wooden ring lamination unit 3 consisting of a varying lamination number of the spring lumber board part 1 which constitutes the one wooden ring lamination unit 3, are laminated.  Thus an architectural board comprising the less densely formed ring part and the densely formed ring part is obtained by slicing the flitch 4.
Patent JP-H10205777-A (JP)
Title: Mount device of indicating lamp for cooker
Inventor: IKEDA MITSUO
IPC: F21V19/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a mount device for preventing the deterioration of the light transmitting property of an indicating lamp for clearly showing the operating conditions of a cooking apparatus. SOLUTION: The device includes a supporter 8 in which a part facing a luminous part 5b of an indicating lamp 5 is closed with a front side light transmitting part 8a and a holder 6 for holding the lamp 5, and a projection 6a provided on the outer periphery of the holder 6 is held in a slit groove 8e, in the axial direction, provided at the rear of a body part of the supporter 8. Thus since the penetration of boilover can be prevented at the time of cooking, functions of the lamp 5 is not injured and the luminous part 5b is prevented from being covered with dusts or solidified fats and oils so that the part 5b can be kept visible.
Patent JP-2000210356-A (JP)
Title: Massager
Inventor: TANAKA KOICHI
IPC: A61H7/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a massager capable of applying a proper massage effect regardless of the massage spot or physique of a user. SOLUTION: This massager is provided with a pair of parallel arranged rotary shafts 6a and 6b, a driving mechanism for relatively rotating a pair of rotary shafts 6a and 6b, a pair of knead balls 7a and 7b respectively mounted at the top ends of respective rotary shafts 6a and 6b so as to turn themselves with the rotary shafts 6a and 6b, where they are mounted, as centers and a distance adjusting mechanism 50 for adjusting a distance between the turning centers of a pair of knead balls 7a and 7b and by adjusting the distance between the turning centers of knead balls through the distance adjusting mechanism 50, the respective knead balls can be fitted to proper positions corresponding to the massage spot or physique of the user.
Patent JP-S5397856-A (JP)
Title: Color-forming displayer
Inventor: YAMAZAKI SHIYOUEI
IPC: G09F9/00
Filed: 1977-02-07
Abstract: PURPOSE: To make electric coloration-discoloration control easier and obtain excellent memory effect, by using a gelled electrolyte, thereby preventing diffusion of multicolor substance having pH sensitivity and also preventing dissolution thereof in a solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61172312-A (JP)
Title: Transformer controlling device for combined cycle power plant
Inventor: TOYOZUMI TAKAHIRO
IPC: H01F27/08
Filed: 1985-01-28
Abstract: PURPOSE:To reduce the loss of transformer auxiliary machine as well as to contrive improvement in the efficiency of a plant by a method wherein the cooling capacity of the transformer is decided in accordance with the input and the ambient temperature of each transformer, and the transformer is controlled based on the above-mentioned decision. CONSTITUTION:The input of each transformer is detected as a current signal by the current transformer for instruments provided on the primary side of transformers 9 and 10. Also, the ambient temperature is detected by the thermomter 12 provided in the vicinity of the transformers. The optimum coopling power of the transformers is determined by a transformer cooler capacity selecting device 13 based on the input and the ambient temperature of each transformer. The determined optimum transformer cooling capacity is transferred to a cooler controlling device 14, the necessary number of coolers 15 in operation or the optimum number of rotation of the fun to be used for the cooler is selected by the cooler controlling device 14, and the entire cooler is controlled based on the above-mentioned selection.
Patent JP-H11214498-A (JP)
Title: Manufacture of semiconductor device
Inventor: OISHI TOSHIYUKI
IPC: H01L21/76
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device whereby the process can be simplified and top surface flatness of an isolating insulation film can be improved. SOLUTION: On a substrate 1a cover films 2a-2d, 3a-3d are formed, trenches 4a-4e are formed into a main surface of a semiconductor substrate 1, an insulation film 6 is formed in the trenches 4a-4e and on the cover films 3a-3d, a protective film is formed on the insulation film 6, a part of the protective film and part of an oxide film 6 are removed by polishing so as to leave protective films 5a-5d acting as a mask over the trenches 4a-4e, and a part of the oxide film 6 is removed with the protective films 5a-5d used as a mask, thereby preplanarizing to form a trench isolation oxide film.
Patent JP-S54105328-A (JP)
Title: Method and device for burning ultra-low nox in fuels containing organic nitrogen
Inventor: KAWAI TAKAO
IPC: F23C99/00
Filed: 1978-02-06
Abstract: PURPOSE:To reduce NOx in first-stage fuel combustion gas, by supplying fuel in  two stages, separating first-stage fuel flame from second-stage fuel flame, and  operating combustion by steps by means of second-stage fuel. CONSTITUTION:Fuel containing organic nitrogen is supplied as first-stage fuel 1 together with first-stage air 5 from burner tip 3 and is burned completely in first- stage combustion furnace 6. Second-stage fuel 4 is supplied excessively, if necessary, together with second-stage air 7, into the combustion-completed exaust gas, and the mixture is fed to second-stage combustion furnace 9 and is subjected to second-stage combustion. After operating denitrification on NOx contained in first-stage combustion gas, third-stage air 8 required for the complete combustion of the excessive second-stage fuel is supplied to third-stage combustion furnace 10, and it is subjected to complete combustion. By operating combustion by steps in this way, NOx contained in second-stage fuel combustion gas can be reduced to less than 1/5 regardless of fuel-thermal NOx.
Patent JP-S5397757-A (JP)
Title: Re-entrant resonator control oscillator device
Inventor: HAYASAKA TAKESHI
IPC: H03B5/18
Filed: 1977-02-07
Abstract: PURPOSE:To obtain a re-entrant resonator control oscillator device featuring a stable operation, by attaching a resistor via a lead wire to the electric conduction wire which connects the active element and the re-entrant resonator and supressing the unnecessary oscillation mode.
Patent JP-S5373854-A (JP)
Title: Ventilating fan
Inventor: KANEFUJI FUMIAKI
IPC: F24F7/06
Filed: 1977-02-07
Abstract: PURPOSE: To simplify operation by providing a positioning cam section to provide for nodal rotation a fan motor cam section, a timer cam section and a shutter cam section and permitting the unit to be operated by a pulling string or a timer unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61170835-A (JP)
Title: Logic integrated circuit package
Inventor: OZEKI KAZUMASA
IPC: G06F11/22
Filed: 1985-01-25
Abstract: PURPOSE:To improve the check speed by providing a means, which sets optional one of package output terminal groups connected to output terminal groups, to the high impedance state, and an input terminal which selects this optional package output terminal group from the external. CONSTITUTION:A logic integrated circuit package 1 is provided with a main body part 10, an output control part 11 installed between output terminal groups of the main body part 10 and package output terminal groups, and a selecting part 12. Plural logic ICs are combined to constitute the main body part 10, and the main body part 10 outputs results of prescribed logical operations to package output terminal groups O0-Om. The output control part 11 is provided with output control circuit groups C0-Cm; and when a selecting signal from the selecting part 12 is in the high level, the output control part 11 sets the corresponding output terminal O to the high impedance state independently of the main body part 10. When the package 1 is checked, the selecting command is supplied to input terminal groups S0-SK before a series of test patterns are supplied to input terminal groups I0-Im, and the check speed is raised.
Patent JP-H0540015-A (JP)
Title: Device for measuring thickness of rod-shaped article
Inventor: SHINAGAWA MASAHARU
IPC: A24C5/34
Filed: 1992-01-28
Abstract: PURPOSE:To improve thickness control accuracy for cigarettes, filter rods, etc., by making it possible to measure the thickness of a wound rod-shaped article immediately after winding on a winding machine for cigarettes or filter rods used in a cigarette manufacturing process. CONSTITUTION:The first and second width detecting sections 5-1 and 5-2 which project luminous fluxes from their light emitting sections to light receiving sections and detect the width of an article in the luminous fluxes are used. For example, the first sensor 5-1 is provided between the winding section and cutting section of a cigarette cutting and winding machine and the second sensor 5-2 is provided after the cutting section. The measuring directions of the sensors 5-1 and 5-2 are made to orthogonally cross each other and the diameter of cigarettes is measured from the mean value of the measured results of the two sensors 5-1 and 5-2.
Patent JP-2000213874-A (JP)
Title: Press head, dross-pressing device, and dross treatment system
Inventor: MICHAEL POUNARU
IPC: C22B7/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To enable a skim box to be filled as much as possible and hence treat much dross essentially by forming a contour in an inverted conical shape with a recessed outer surface at least on one vertical section. SOLUTION: A press head 10 is provided with a conical lower part 12 that is formed to make clear the contour of a columnar, recessed surface 14, and all vertical sections through the press head 10 are essentially identical. The upper portion of the press head is mounted to a ram 182 for operating the head 10 as shown by an arrow 184 and to a post with a plate 16 and a collar 18 with a plurality of bolts 180. A skim box 20 is designed to accommodate dross 22 and can be filled up to a higher level 220 than a normal one, thus preventing the dross from dropping from an upper edge 24 and loading a larger- capacity dross into the skim box 20.
Patent JP-H10200432-A (JP)
Title: Fm multiplex broadcast receiver
Inventor: MIYAMA HIROYUKI
IPC: H04B1/16
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an FM multiplex broadcast receiver which gives easily understandable continuous contents even when display screens are changed. SOLUTION: This FM multiplex broadcast receiver 1 is provided with a front end 12 which receives FM multiplex broadcast and acquires a data packet after error correction, an intermediate amplifier/FM detecting circuit 14, a filter circuit 18, an LMSK demodulation circuit 20, an error detecting and correcting circuit 24, a CPU 30 which acquires each page data from the data packet and performs display, RAM 32 for data storage, RAM 34 for display and a display part 36. The CPU 30 writes a 1st page display data on the RAM 34 to perform a 1st page screen display, also writes a 2nd page display data to be next displayed on the RAM 34 and shows an intermediate page that partially includes each page when a page turn-over key is pressed.
Patent JP-S60221788-A (JP)
Inventor: TAKAHASHI TAMOTSU
IPC: G09B27/00
Filed: 1985-01-25
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-H02271291-A (JP)
Title: Cluster of nuclear fuel rods with corrosion resistance and abrasion resistance
Inventor: JIYAN POORU MARUDON
IPC: G21C3/06
Filed: 1990-01-23
Abstract: PURPOSE: To improve external corrosion resistance and abrasion resistance by constituting a surface layer having a thickness of 10-25% of the entire thickness of a fuel coating wall with a zirconium base alloy containing, in a specified weight ratio, tin, iron, oxygen and niobium or vanadium. CONSTITUTION: A fuel assembly rod far a reactor contains a nuclear fuel material in a fuel coating which contains an internal pipe-like layer and a surface layer, different from each other, of a zirconium allay. Relating to the rod, its surface layer has a thickness of 10-25% of the entire thickness of a fuel coating wall, and constructed of a zirconium base allay comprising tin by 0.35-0.65%, in weight ratio, iron by 0.20-0.65%, oxygen by 0.09-0.162 and niobium by 0.35-0.65% or vanadium by 0.25-0.35%, and, zirconium, separately from an unavoidable impurities, for the remaining portion.
Patent JP-S63183519-A (JP)
Title: Liquid detergent composition
Inventor: IWANAGA MAKOTO
IPC: A61K8/00
Filed: 1987-01-23
Abstract: PURPOSE:To obtain the titled composition useful as a shampoo, having a specific pH range, excellent foaming performance and improved feeling in use, consisting of an N-amylamino acid salt, an ampholytic surface active agent of alkylamide betaine type, a glucose derivative and water. CONSTITUTION:The titled composition such a shampoo, etc., comprising 1-30wt.% compound shown by formula I (R1 is alkyl or alkylene; M is alkali metal, ammonia, H etc.) and/or compound shown by formula II (R2 is alkyl or alkylene; R3 is alkyl or H; K is 1 or 2; M' is alkali metal, ammonia, H, etc.), 1-20wt.% surface active agent shown by formula III (R4 is alkyl or alkylene; l is 2-4; m and n 0-3), 0.1-15wt.% compound shown by formula IV (R5 is alkyl or H; R6 and R7 are alkyl or alkylene; x and y show polymerization degree and x+y is 110-150) and the rest of water, having pH 5-7 (especially pH 6).
Patent JP-S59140317-A (JP)
Title: Treatment of molten metal
Inventor: KATOU HIDEO
IPC: C21C1/00
Filed: 1983-01-29
Abstract: PURPOSE:To improve the reaction efficiency with a molten metal and to carry out easily a stabilized treatment by specifying the number, arrangement and spouting direction of dipping pipes when a treating agent is blown with a carrier gas from the dipping pipes into a molten metal in a torpedo. CONSTITUTION:When a treating agent is blown with a carrier gas through dipping pipes 3 into a molten metal 2 in a torpedo 1, the two dipping pipes 3 are arranged on a major axis 6 of the torpedo 1 so as to parallel the spouting directions of the treating agent to each other and to take 15 deg.-60 deg. angle between the spouting direction and the major axis 6 of the torpedo 1. The two dipping pipes 3 are arranged so as to take positions having <=0.1 ratio of the length from the position to the center 7 of the major axis of the torpedo 1 to the length 8 of the major axis. In this manner, the treatment of the molten metal 2 can be caried out quickly and accurately.
Patent JP-H07215514-A (JP)
Title: Paper sheet separating device
Inventor: MURATANI MASATAKA
IPC: B65H7/06
Filed: 1994-02-07
Abstract: PURPOSE:To provide a paper sheet separating device capable of preventing the occurrence of defective separation of a sheet or a sheet jam caused by the inadvertent abrasion of a separating pad. CONSTITUTION:A separating pad 20 is provided with a pad main body 20a and a projection 20b separated from the pad main body 20a when the pad main body 20a is abraded by a prescribed quantity. A photo-interrupter 30 is provided as a detecting means detecting that the projection 20b is separated.
Patent JP-H0339993-A (JP)
Title: Musical instrument with cylindrical valve
Inventor: PIEERUUMARII JIYASUTAN MARUSER
IPC: G10D9/04
Filed: 1990-01-25
Abstract: PURPOSE: To facilitate the flow of air and to accurately execute performance with less labor by positioning an entrance hole connected to a mouthpiece and an exit hole connected to a bell at different heights in the axial line of the cylindrical valve. CONSTITUTION: The entrance hole 3 connected to the mouthpiece by the cylindrical valve and the exit hole 5 connected to the bell are positioned at the different heights of the axial line X-X' of the cylindrical valve. When a distance is provided between the two holes 3 and 5, only a small curve is provided in a path in a rotor 8 connecting the holes 3 and 5. The flow of air to the curve has the same substantially degree as a case where the entrance hole 3 and the exit hole 5 are connected by a linear path. Thus, the flow of air becomes easy and a player can precisely execute performance with less labor.
Patent JP-2000214417-A (JP)
Title: Contact lens
Inventor: MAKABE TAKASHI
IPC: G02C7/04
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a contact lens of a thin type which is excellent in oxygen permeability, shape retainability, wearability and wearing feel and is good in movement when the contact lens is worn. SOLUTION: The contact lens which is 0.030 to 0.060 mm in the central thickness of the lens, 0.100 to 0.l70 mm in the maximum cross-sectional thickness in the peripheral part of the lens and in which the maximum cross-sectional thickness in the peripheral part of the lens exists in a position within the range of 3.5 to 6.0 mm in radius from the optical center of the lens and the difference between the central thickness of the lens and the maximum cross-sectional thickness in the peripheral part of the lens is 0.070 to 0.110 mm is provided. This contact lens is not only thin in the thickness of the lens and high in oxygen permeability but also is smooth in the movement of the lens at the time of wearing and, therefore, the supply of oxygen to the cornea and the discharge of the wastes on the cornea surface are easily effected.
Patent JP-H10202967-A (JP)
Title: Printing device
Inventor: MIHARA KIYOSHI
IPC: B65H5/06
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing device, the printing quality of which can be improved under the condition that printing head pins are prevented from being broken and destroyed due to the dented marks developed on a platen by being tapped with the printing head pins. SOLUTION: In this printing device, a platen horizontally moving means, with which a platen 2 itself is horizontally moved along its rotating shaft by a predetermined amount, is equipped. The platen horizontally moving means consists of a platen horizontally moving motor 12, which generates a driving force for moving the platen 2 along its rotating shaft, a platen horizontally moving motor controlling part 11 for controlling the amount of rotation and rotational direction of the platen horizontally moving motor 12 and a gear mechanism 10, which transmits the turning force of the platen horizontally moving moor 12 to the rotation shaft of the platen 2 as the driving force along the rotating shaft.
Patent JP-H08203154-A (JP)
Title: Magnetic/optical disk and its recording and reproducing device
Inventor: UCHIDA KIYOSHI
IPC: G11B13/04
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a magnetic/optical disk capable of rewriting information and to make the recording and reproducing device small and thin. CONSTITUTION: One side surface of a discoid supporting body 1 is equipped with an optical recording body 2, and the other side surface of the supporting body 1 with 1st and 2nd magnetic recording media 21 and 22 in prescribed areas. The surfaces of the 1st and 2nd magnetic recording media 21 and 22 are protruded by spacers 20 from this side surface, and are joined to the side surface of the supporting body 1 with a smoothly curved surface to constitute the magnetic/optical disk. A moving mechanism part 17 is moved to the inner circumferential side of the magnetic/optical disk, and a magnetic head 42 is moved onto the 1st magnetic recording medium 21. When a slider 43 is lifted along the protruberance of the spacers 20, a 1st supporting plate 44 is separated from a 2nd supporting plate 46.  The slider 43 is brought into properly pressurized contact with the 1st magnetic recording medium 21 by elastic force of a spring member 45, and information is recorded and reproduced by the magnetic head 42.
Patent JP-H06223301-A (JP)
Title: Handy acoustic reproducing mechanism
Inventor: SAITO TOSHIAKI
IPC: G11B3/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide a handy acoustic reproducing mechanism which enables stable reproduction of sound recorded in a plurality of recording grooves by selecting the recording groove formed in a surface of a record disc at random. CONSTITUTION:A flat gear 23 is driven to rotate by a return force of a fixed torque spring motor 19 which is energized with the pulling of a winding cord 22 and a pinion 6 meshed with the flat gear 23 is provided on a turntable 4 to rotate. which eliminates uneven rotation attributed to driving with a belt to allow stable reproduction of sounds while reducing rotary inertia of the turntable 4 to lower deviation in rotation stopping position thereof. This enables the selection and reproduction of a plurality of recording grooves at random. In addition, the meshing between the flat gear 5 and a pinion 10 is used for the driving of a governor speed regulator 8 as well thereby solving problems of belt squeaking and governing response.