baber/WOPTO huggingface dataset:
Patent JP-S5591703-A (JP)
Title: Piston inversion-type internal combustion engine
Inventor: MAEDA MASAYOSHI
IPC: F02B53/00
Filed: 1978-12-30
Abstract: PURPOSE: To obtain a internal combustion engine of small-size, light-weight and high power by a construction wherein the inside of an annular cylinder body is provided with a piston which can freely make a circular reciprocating motion in the foreward as well as reverse direction and a plural number of combustion chambers are formed between the salient parts of the piston and the partition walls to make a piston inversion-type internal combustion engine.  
     CONSTITUTION: The openings respectively formed on the opposed parts of the fringe wall of an annular cylinder body 1 are provided with partition walls 2, 3 and the intake-and-exhaust ports 4W7, 4'W7' respectively formed by a pair between said partition walls and the openings inner walls of the cylinder body 1 are provided with intake valves 8W11 and exhaust valves 8'W11. A piston 13 is attached to a power shaft 14, which penetrates the center part of the body 1, in the art that it can make a circular motion in the regular as well as reverse direction, the outermost peripheral surface of the piston 13a is movably contacted with the body internal peripheral surface 1a and also the small diameter external peripheral surface 13b is movably contacted with the salient surfaces 2a, 3a inside the partition wall. And the partition walls 2, 3 and the salient parts 13c, 13d of the piston 13 form combustion chambers 15W18 and the compressed fuel-air mixture in each combustion chamber is ignited with sparking plugs 20W23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0214382-A (JP)
Title: Picture converting system
Inventor: SUGIYAMA HIROSHI
IPC: G06T3/40
Filed: 1988-07-01
Abstract: PURPOSE:To improve the quality of a converted picture by referring to the frequency of inter-column difference picture elements and selecting each one column having the minimum inter-column difference picture elements out of each column block. CONSTITUTION:For a Y direction, the frequency of information picture elements having a density value N1 in each row of each row block of an original picture F is obtained, the frequency of intra-row information picture elements is referred to, one row having the minimum information picture elements is selected out of the Py/¦Py-Py'¦-number rows of each row block, while selected (Py-Py')-number rows are eliminated from the original picture F when the original picture F is to be reduced, selected (Py'-Py)-number rows are added to the original picture F when the original picture F is to be enlarged, and the original picture F is converted into a converted picture F'. On the other hand, for an X direction, the frequency of the information picture elements having the density value N1 in each column of each column block is obtained, the frequency of intra-column information picture elements is referred to, one column having the minimum information picture elements is selected out of the Px/¦Px-Px'¦-number columns of each column block, while selected (Px-Px')-number columns are eliminated from the original picture F when the original picture F is to be reduced, selected (Px'-Px)-number columns are added to the original picture F when the original picture F is to be enlarged, and the original picture F is converted into the converted picture F'.
Patent JP-H10340732-A (JP)
Title: Solid electrolyte composite film
Inventor: HAMAMURA KYOKO
IPC: H01M8/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte composite film with high mechanical strength and capable of forming a thin film by forming a three-dimensional network by cross linking reaction of a crosslinkable polymer in a carbon fluoride organic polymer electrolyte to reinforce the composite film. SOLUTION: A carbon fluoride family organic polymer electrolyte (for example, perfluorocarbon sulfonic acid family resin represented by the formula) and a crosslinkable polymer (resol type liquid phenol resin, etc.), are mixed into a liquid state. The ratio of the organic polymer electrolyte and the crosslinkable polymer is 1-99 wt.% crosslinkable polymer to 99-1 wt.% organic polymer electrolyte. After a solvent is removed, the crosslinkable polymer is cured, and a three-dimensional network is formed in the carbon fluoride organic polymer electrolyte by a three-dimensional skeleton. A water-containing state is made uniform, and a solid electrolyte composite film easy to control the water content is obtained and used in a solid polymer fuel cell with high a density electricity output.
Patent JP-2000001044-A (JP)
Title: Method for ink jet printing and intermediate image receiving medium
Inventor: KURODA KENJIRO
IPC: B41M5/50
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To improve a water resistance, a light resistance and a wear resistance without impairing a drape of an image receiving sheet by providing a releasable image receiving layer on a base material as an intermediate image receiving medium, developing adhesive properties by giving water or a solvent to the layer, and transferring only the layer printed onto the sheet by a pressure. SOLUTION: As the intermediate image receiving medium 1, an image receiving layer releasable from at least a base material is provided on the material. The layer 1 for developing adhesive properties by moistening a surface of the layer with water or a solvent after an image is printed and swelling or dissolving it is used. At the time of printing the image, a desired image is printed in the form of a mirror image on the layer of the medium 1, thereafter the water or the solvent is given to the layer to develop its adhesive properties, and only the image is transferred to an image receiving sheet 2 by a pressure of a transfer roll 5 or the like. Thus, a wear resistance, a water resistance and a light resistance can be improved while a drape of the sheet 2 remains as it is.
Patent JP-H0780930-A (JP)
Title: Heat shrinkable polyester film
Inventor: SAWA KOICHI
IPC: B29K105/02
Filed: 1994-07-18
Abstract: PURPOSE:To provide a film extremely reduced in the generation of wrinkles, strain and shrinkage irregulality at the time of shrinkage and excellent in shrink characteristics. CONSTITUTION:A heat shrinkable polyester film is characterized by that the shrinkage factor of the film after treatment in silicone oil for 10sec at 100V is 40% or more in a main shrinking direction and 15% or less in the direction crossing the main shrinking direction at a right angle and the max. shrinkage stress thereof in the main shrinking direction measured in silicone oil at 80 deg.C is 15-70kg/cm<2> and the difference (DELTAHm-DELTAHc) between the calorie DELTAHm necessary for melting all of crystals when the film is heated at a temp. rising speed of 10 deg.C/min by DSC and the calorie DELTAHc generated accompanied by crystallization during temp. rising is 15J/g or less.
Patent JP-H0332157-A (JP)
Title: Picture editing device
Inventor: FUKUDA SHIGERU
IPC: G06T11/80
Filed: 1989-06-29
Abstract: PURPOSE:To attain high speed picture edit to plural areas located separately by comparing the presence of coincidence between a count by a main scanning count means and a data of an area storage means so as to control a gate means and devising the device to set the initializing of the switching. CONSTITUTION:The device is provided with a read means 1, a storage means 2, a picture recording means 3, an input means 4 entering a condition for picture recording and a system control means 5 sending required information to each means and controlling each state. Then a gate is switched with an output of a main scanning comparison means 28 comparing a count of a main scanning count means 27 and a data of a main scanning area storage means and the initial state of a gate circuit 29 is set depending whether the input information represents the inside erasure of the designated area or the outside erasure. Thus, the edit of erasure or extraction of the picture information in plural separated areas designated by the input means is attained at a high speed.
Patent JP-H0331826-A (JP)
Title: Light amplification type switching component
Inventor: MIKAWA IZUMI
IPC: G02F1/35
Filed: 1989-06-29
Abstract: PURPOSE:To provide one component with both an amplifying and a switching function by incorporating a light amplifying element in the clad part of an optical fiber, and also incorporating an optical nonlinear material which varies in refractive index with light intensity. CONSTITUTION:The light amplification type switching component 10 consists of two optical fibers 11, which each consist of a core part 12, a waveguide clad part 13, and a function clad part 14. Then flanks of the two optical fibers 11 are connected with surface tension at the time of fusion and the diameter of their center part a reduced to form a connection part 15 shown by an area L. At the connection part 15, the core part 12 and waveguide clad part 13 become small and the function clad parts 14 of the two optical fibers 11 are united. The function clad part 14 contains at least one kind of light amplifying element and the optical nonlinear material which varies in refractive index with light intensity. Thus, one component has both the amplifying and switching functions.
Patent JP-S6225093-A (JP)
Title: Production of decorative veneer
Inventor: TANAKA TOSHIAKI
IPC: B41M3/06
Filed: 1985-07-25
Abstract: PURPOSE:To obtain a beautiful decorative veneer with an excellent woody texture as well as a nearly uniform color, by a method wherein a pattern on a sheet printed with a subliming ink is heat transferred onto a veneer stock. CONSTITUTION:On the surface of a fiber sheet such as paper and nonwoven fabric or a plastic film, the summer wood pattern of conifer is printed by using a subliming ink. n the other hand, a veneer stock is constructed by a method in which a rotary-cut veneer made from an agathis wood is decolored and thereafter dyed to the color of spring wood. On one side surface of the veneer stock, the fiber sheet printed with a subliming ink is polymerized thereon while summer wood pattern is also transferred thereon, thus the decorative veneer is formed.
Patent JP-S6142249-A (JP)
Title: Manufacture of rotor with permanent magnet
Inventor: MIZUTANI YUJI
IPC: H02K15/02
Filed: 1984-08-06
Abstract: PURPOSE:To obtain a method for manufacturing a rotor having less steps and high productivity by disposing a shaft in the cavity of a mold, and filling plastic dispersed with magnetic material in the cavity to integrally mold a magnetic unit. CONSTITUTION:A shaft 1 having a large-diameter portion 1a and an engaging groove 2 is disposed fixedly in the cavity 6 of a mold 3. Plastic dispersed with magnetic material is filled in the peripheral space of the shaft 1 in the cavity 6, and cured to integrally mold a magnetic unit 8. The shaft is eventually removed from the cavity 6, the unit 8 is magnetized to form a rotor. Thus, the rotor can be manufactured in less steps to improve the yield.
Patent JP-H05333594-A (JP)
Title: Magnetic developer
Inventor: TOMIYAMA KOICHI
IPC: G03G9/083
Filed: 1992-06-02
Abstract: PURPOSE:To provide a magnetic developer suitable to convert an electrostatic latent image to the sensible image in a picture forming method such as electrophotography and electrostatic recording. CONSTITUTION:The magnetic developer contains a magnetic toner contg. at least a binder resin and a magnetic iron oxide and a fine resin particle. The weight average particle diameter of the toner is controlled to <=13.5mum, the content of the magnetic toner particles having <=12.7mum diameter is controlled to <=50wt.% in the particle diameter distribution, and the silicon element content of the magnetic iron oxide is controlled to 0.5-4wt.%, based on the iron element. In the dissolution curve, the ratio of the silicon element content B lying below the 20wt.% iron element solubility of the magnetic iron oxide to the total silicon element content A of the magnetic iron oxide, i.e., (B/A)X100, is controlled to 44-84%, the ratio of the content C of the silicon element present on the magnetic iron oxide surface to the content A, i.e., (C/A)X100, is controlled to 10-55%, the average diameter of the fine resin particles is controlled to 0.03-2.0mum, and the developer has the charging characteristic of the same polarity as the magnetic toner.
Patent JP-H0214562-A (JP)
Title: Semiconductor memory device
Inventor: MIHASHI JUNICHI
IPC: H01L21/304
Filed: 1988-06-30
Abstract: PURPOSE:To obtain a semiconductor memory device whose resistance to a soft error is higher without a large increase in a cost by a method wherein, after a memory element has been formed, a silicon substrate is polished from its rear so as to be thin in a thickness within a range, in silicon, of alpha rays. CONSTITUTION:A p-type silicon substrate 1 itself is made to a thickness of a length or lower of a funneling 13 caused by an incidence of alpha rays 11; essentially, a diffusion component in a soft error becomes completely zero. In addition, a problem of diffusion of an impurity from a P<+> substrate 7 does not arise at all. Here, the length of the funneling 13 can be formed from the mobility of an electron and a hole, a depth of a depletion layer 12 and a cell plate voltage; it is calculated that the length of the funneling 13 is about 10mum. Accordingly, when the thickness of the p-type silicon substrate 1 is set at about 10mum, the diffusion component in the soft error can be eliminated completely; the resistance to the soft error can be enhanced. Naturally, the thickness of the p-type silicon substrate 1 is changed according to a concentration in the substrate.
Patent JP-S5866610-A (JP)
Title: Machine tool
Inventor: MORIKAWA TAKASHI
IPC: B23C3/06
Filed: 1981-10-19
Abstract: PURPOSE:To realize machining of a crank shaft pin and the outside diameter of a journal by providing a ring-shaped cutting edge drum equipped with an inward cutting edge and rotating said drum. CONSTITUTION:When a disc body is rotated, the center CC of a cutting edge drum 21 makes a planetary motion round the center CP1 of a pin P1, an external periphery of which is cut by means of a cutting edge 21a. After completion of machining of the pin P1, an eccentric slide and a slide unit are moved and the abovementioned operation is repeated to cut another pin. When machining is performed in one slide unit, a desired machining is performed through a similar operation in the other unit.
Patent JP-2000003148-A (JP)
Title: Rotary type display device
Inventor: SHIMAMOTO OSAMU
IPC: G09F19/12
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device, such as advertisement stand, which may be made inexpensive, necessitates lesser electric power consumption, is easily visible and is highly reliable. SOLUTION: A strut 11 is erected on a base body 1 and a rotating body 13 is freely rotatably supported at this strut 11. This rotating body 13 is rotationally driven by a motor 28 fixed to the strut 11. A translucent cover 4 covering the rotating body 13 is mounted on the base body 1. The rotating body 13 is supported by only the base body 1 on the lower side thereof and is a cantilever. The outer peripheral part of the rotating body 13 is provided with plural LEDs 19 lined up in a direction parallel with the axis of the rotation thereof. The rotating body 13 is rotated at a high speed and the plural LEDs 19 are lighted and put out at prescribed timing, by which prescribed images are formed with a scanning line system.
Patent JP-H119433-A (JP)
Title: Condolence caller control system
Inventor: TODA TADAO
IPC: B42D15/10
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a system which relates and controls personal data (a name, the amount of a monetary offering, etc.) about a condolence caller attended to a funeral with a face photograph taken then so as to eliminate any possibility of not reminding the face of the condolence caller attended thereto from the name recorded on the monetary offering recording notebook after the funeral. SOLUTION: A system is provided with a condolence caller information storage means A which stores personal data of a condolence caller and a condolence caller recognition means B which recognizes the personal data registered in the condolence caller information storage means A and the condolence caller burning the incense. It is also provided with a face photographing means C which photographs the face of the recognized condolence caller, in an interval while the condolence caller approaches to an incense-burner stand, burns the incense, and leaves the incense-burner stand, and a condolence caller control means D which collates and synthesizes the face photograph data taken by the face photographing means C with the personal data and prepare and controls a log sheet.
Patent JP-H11265998-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OMORI NAOKO
IPC: H01L21/82
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To enable function blocks to be allotted to a semiconductor substrate through an automatic arrangement wiring and to enable a semiconductor device to be enhanced in degree of integration, lessened in power consumption, and shortened in delivery time, by a method wherein specific function regions and general-purpose function regions are connected together. SOLUTION: Specific function banks 5 composed of transistors and exclusively used for realizing a flip circuit and general-purpose function banks 4 each possessed of transistors are alternately arranged for the formation of a semiconductor substrate 1. The transistors and the function blocks are interconnected on the basis of wiring data. Therefore, transistors which form a flip-flop circuit formed on each specific function bank can be lessened in size as much as possible with the aid of an automatic arrangement wiring effect. Therefore, the function blocks 6 can be each reduced in area occupied by it and through-current to the level of a cell base system, and a semiconductor device high in degree of integration can be manufactured.
Patent JP-H0456797-A (JP)
Title: Method and device for producing anodized aluminum oxide film
Inventor: BABA NOBUYOSHI
IPC: C25D11/04
Filed: 1990-06-26
Abstract: PURPOSE:To efficiently form a large-area and uniform Al anodic oxide film by attaching an Al plate firmly to a heat dissipating means in the anodization to control the temp. CONSTITUTION:An Al (alloy) plate 1 electrically connected to an anode terminal plate 8 and a cathode plate 6 are arranged in the electrolyte 10 in a cell 5. A voltage is impressed between both electrode plates 8 and 6. The electrolytic bath 10 is agitated by an agitator 7. The Al plate 1 itself is directly exposed to a heat dissipating means 9 through the anode plate 8, and hence the temp. is efficiently controlled. The heat dissipating means 9 consists of two opposed plates 9a made of a heat conductor, and water 9b flows between both plates 9a. Consequently, an Al anodic oxide film to be used for the barrier of a plasma display panel, etc., is efficiently produced.
Patent JP-S5956433-A (JP)
Title: Production of colored expandable particle
Inventor: KOZUTSUMI SHIYUNICHI
IPC: C08J9/22
Filed: 1982-09-22
Abstract: PURPOSE:To obtain readily colored expandable particles which are beautiful and free from color non-uniformity, by placing polystyrene resin particles previously impregnated with a volatile blowing agent in a closed container and then adding a dye and a small amount of a volatile blowing agent to the particles. CONSTITUTION:Polystyrene resin particles such as polystyrene particles or styrene/ethylene copolymer resin particles are impregnated with a volatile blowing agent such as propane or butane to prepare expandable particles which are then placed in a closed container. 0.005-1pt.wt. dye such as azo dye is added to 100pts.wt. expandable particles with stirring in the absence of water at a temp. at which the expandable particles are not expanded. 0.5-10pts.wt. volatile blowing agent is slowly added to 100pts.wt. expandable particles to impregnate the particles with the dye, thus obtaining the desired colored expandable particles.
Patent JP-S5956380-A (JP)
Inventor: SUZUKI TAKAO
IPC: H01T13/20
Filed: 1982-09-22
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-S5959336-A (JP)
Title: Control unit for nc machine tool
Inventor: MITSUZAWA KUNIO
IPC: G05B19/18
Filed: 1982-09-22
Abstract: PURPOSE:To shorten time taken for preparing a numerical control program by adding a processing unit for generating preparing auxiliary cords to an output register in a NC controller for sending control commands to machine a workpiece. CONSTITUTION:A NC machine tool 10 is controllably driven by control signals from a control section 80 to machine a workpiece with a tool 1. Distance L between the cutting edge of the tool 1 and the workpiece 2 is detected by a gap detector 20. A processing unit 30 takes in the detecting output of the detector 20 and the input data from an operative section 40 for designating preparing auxiliary cords to change over speed of the NC machine tool, and generates predetermined preparing auxiliary cord data corresponding to th distance between the cutting edge of the tool 1 and the workpiece 2 on the basis of a program stored beforehand. A control section 80 receives control commands from a NC controller 50 to generate control signals for driving the machine tool 10.
Patent JP-2000317966-A (JP)
Title: Manufacture of millable silicone resin product
Inventor: OSUMI KYUHEI
IPC: A44B1/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain an accessory such as a clothing or the like provided with functions such as soft feeling, transparency and the like and decorative properties and not being migrated onto a resin coated clothing by cutting an uncured millable silicone resin sheet, filling the same in a mold, compression curing by a hydraulic press or the like and molding. SOLUTION: A millable silicone resin to be used, to which a vulcanizing agent is added, is kneaded by a kneader such as a roll, and then the silicone resin is molded or extrusion molded. The mold is of a double face structure of a material such as base, and its design face is a recessed face, while its back is a flat face or a protruded shape forming the design, and an overflow section of the silicone resin is formed. A mold 1a is one mold of the two, and a room temperature cured RTV silicone resin 3 is made to flow in a recess of the other mold 1b preliminarily, and a millable silicone resin sheet 2 is cut correspondingly to the recesses and projections of the mold and filled therein, and mold opened, compressed and cured to mold dress accessories. A product of soft and transparent feeling not to be migrated onto a resin coated clothing is manufactured by the arrangement.
Patent JP-S5867176-A (JP)
Inventor: UEGAKI REIKO
IPC: C07C27/00
Filed: 1981-10-19
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。