baber/WOPTO huggingface dataset:
Patent JP-S54100172-A (JP)
Title: Cord junction for cord-suspended lighting apparatus
Inventor: MATSUOKA HIDEO
IPC: F21V21/02
Filed: 1978-01-25
Abstract: PURPOSE: To finish end portions of a solid-forged cord in prompt and simple manner, by caulking end portions of the cord by means of a caulking rod at the position thereof a suitable distance spaced from the lead-wire exposed portion, thereby affording a tensile stopper for the cord with no need of binding said portion of the cord by use of thread or the like.  
     CONSTITUTION: At the portion of slid-forged cord 1 spaced a suitable distance from the top end, cord 1 is caulked by means of a U-shaped caulking rod 6 made of aluminum or the like, in the manner fastening the cord 1 throughout the entire circumference of the same, and a rubber cap 7 is fitted on the cord 1, after loosening  inner yarns 3 and turning back the loosened yarns 3 on the outside of cord 1 while  leaving lead wires 4 in the original positions. Then, a terminal member 8 is press- fitted to each of the lead wires 4. When the cord 1 is coupled with a hook on the ceiling, with the rubber cap 7 being fitted in the hook, said caulking rod 6 acts as tensile stopper for the cord 1, so that it is prevented that the weight of lighting apparatus be acted directly on the joing portion of the cord 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02192563-A (JP)
Title: Heat insulating box for delivery use
Inventor: SEKIGUCHI KOICHI
IPC: F25D3/06
Filed: 1989-01-18
Abstract: PURPOSE:To obtain better temperature keeping effect with a simple structure and permit the utilization of exhaust gas of a motorcar and the like for delivering a thing at a person's house for keeping temperature by a method wherein temperature keeping medium is permitted to be poured into, reserved in and discharged out of the box body of a heat insulating box for delivery at a person's house, further, exhaust gas from the motorcar for delivery is passed through the inside of the box body to keep the temperature in the box body. CONSTITUTION:Medium is cooled by a medium cooling tower on the like, installed separately, and, thereafter, is poured by pressure into a pipe 7 through a pouring port 8, then, a discharg ing valve 10 is closed when the small amount of the medium flows out of a discharging port 9 to fill the pipe 7 up with the medium. The refrigerant, whose temperature is risen after finishing delivery, is discharged out of the pipe 7 by opening the discharging valve 10 while the medium, newly cooled, is poured into the pipe 7 to replace the old medium with the new medium when a next delivery is effected. The exhaust gas pipe of a motorcar 16 is connected to the inlet port 18 of a pipe 17. The exhaust gas passes through the pipe 17 to provide a food compartment 11 in a heat insulating box 12 with sufficient temperature keeping effect, since the temperature of the exhaust gas is pretty high, while the exhaust gas is discharged out of a discharging port 19.
Patent JP-H05198514-A (JP)
Title: Single wafer epitaxial growth device
Inventor: HOSHI TADAHIDE
IPC: H01L21/205
Filed: 1992-01-20
Abstract: PURPOSE:To increase the throughput remarkably by conducting epitaxial growth processes continuously. CONSTITUTION:An orientation flat of a semiconductor substrate 4 is positioned in a specified place by a positioning device 6 and then the semiconductor substrate 4 is centered. After that, the substrate 4 is carried right above a susceptor 16 by means of a carrying mechanism 7. The rotational position of the susceptor 16 is preliminarily reset to the original position by a resetting mechanism. A wafer chuck table 18 goes up and receives the semiconductor substrate 4 from the carrying mechanism 7 and then goes down to mount the semiconductor substrate 4 on the susceptor 16. Since the semiconductor substrate 4 is positioned and the susceptor 16 is reset to the original position, the semiconductor substrate 4 is mounted at the same place on the susceptor 16 at all times. After that, a reaction container 1 is covered and then the epitaxial growth process is conducted.
Patent JP-H07220512-A (JP)
Title: Lens for luminaire
Inventor: SUZUKI KOJI
IPC: G02B5/02
Filed: 1994-01-27
Abstract: PURPOSE:To recognize luminescent light from various directions and make the light intensity in the direction perpendicularly a crossing a lens of a light source the same as that in other directions. CONSTITUTION:A lens 4 is transparent and a plurality of octogonal cone-shaped projections 16 are formed on one side of a plate-shaped base material 15 so as to form the recessed and projecting surface. The projections 16 are continuously arranged so that each projection 16 owns four sides 16a at a distance of one by one jointly with the side of an adjacent projection 16. In this arrangement, a non-diffusion part 17 which is a plane square flat surface is formed in a part surrounded by four sides 16b which are not jointly owned by four projections 16. Light L of a lamp 8 is diffused in the eight directions by refractive action depending on the angle of inclination in eight slants 18a-18h of each projection 16, but is not diffused in the non-diffusion part 17 and goes straight in the direction perpendicularly across the lower surface 4b of the lens 4. The light L is emitted in nine directions.
Patent JP-2000202283-A (JP)
Title: Gas adsorbent and its production
Inventor: ARAMATA KAORU
IPC: C07F1/08
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To ensure stable gas adsorptivity by preparing a gas adsorbent based on an organometallic complex formed from transition metal ions and a cyclic hydrocarbon in which functional groups capable of forming coordination bonds with the transition metal ions are present in the 1,3- or 1,2-positions. SOLUTION: The gas adsorbent applied to a natural gas-fueled automobile and having methane adsorptivity under relatively low pressures is based on an organometallic complex formed from transition metal ions and a cyclic hydrocarbon in which functional groups capable of forming coordination bonds with the transition metal ions are present in the 1,3- or 1,2-positions. The cyclic hydrocarbon has a ring such as benzene, cyclohexane, furan or tetrahydrofuran rings. The gas adsorbent is preferably based on an organometallic complex formed from transition metal ions a compound of formula I (e.g. isophthalic acid) or a compound of formula II (e.g. phthalic acid), most preferably isophthalic acid.
Patent JP-S62166603-A (JP)
Title: Antenna structure body
Inventor: SHU HIDEAKI
IPC: H01Q15/14
Filed: 1986-01-20
Abstract: PURPOSE:To obtain an antenna structure body which can quickly be assembled when it is used, can be folded small when it is not used, and is light in weight and handy, by using a piece of metal-coated cloth as a radio wave reflecting surface. CONSTITUTION:A natural or synthetic fiber can be used for making the cloth to be coated with a metal and used for a radio wave reflecting surface, but it is desirable to use cloth finely woven of polyester fibers, nylon fibers, etc., when the uniformity, strength, etc., are taken into consideration. Any metal or alloy having high electric conductivities can be used for the metal coating the cloth, but cloth coated with nickel is relatively less in defect. Electroplating by dipping the cloth in an electrolyte is a popularly used method for coating the cloth with the metal and a foldable supporting tool is suitable for the supporting tool which holds the cloth coated with the metal and acting as the reflecting film of an antenna in the shape of a paraboloidal or curved surface.
Patent JP-S59137486-A (JP)
Inventor: PIITAA HENRII MIRUNAA
IPC: A61P31/04
Filed: 1984-01-19
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。
Patent JP-H03212279-A (JP)
Title: Method of setting basket bed and device for setting and guiding same
Inventor: TAKAHASHI KENICHI
IPC: A63B63/08
Filed: 1990-01-17
Abstract: PURPOSE:To simply, rapidly and surely set a basket bed so as to reduce the labor for the setting work by embedding and fixing a fixture in a part where the basket bed is set, and coupling a frame to the fixture so as to allow the basket bed to come onto the frame in order to couple the basket plate with the frame. CONSTITUTION:A setting and guiding device 1 is moved after screws 27 in floor fixtures 22 is loosened, and the floor fixtures 22, cylindrical parts 10 and through holes 29 are aligned with each other. Then, screws 27 are fastened so as to fix the setting and guiding device 1 to a floor surface. The floor surface 24 of a basket bed 30 is moved so as to move the setting and guiding device 1, and therefore, when rollers 31, 31 in the rear section thereof are led to wheel stoppers 8, 8 through guide parts 7, 7, the rim parts 32, 32 of the rollers 31, 31 come onto frames 4a, 6a on both sides of the guide parts 7, 7 so that the basket bed 30 is lifted from the floor surface 24. Screw shafts 34, 34 in outriggers 33, 33 which are located in corner parts of the basket be 30 are inserted in shaft holes in the cylindrical parts 10, 10 which are located in the corner parts of the setting and guiding device 1, and accordingly, the basket bed 30 is fixed to the setting and guiding device 1. Thereby the basket bed 30 can be fixed to an exact position.
Patent JP-S60151923-A (JP)
Inventor: IWASAKI YUUZOU
IPC: H01H47/00
Filed: 1984-01-19
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。
Patent JP-S62166367-A (JP)
Title: Program sorter
Inventor: OZAWA MITSUO
IPC: B65H39/11
Filed: 1986-01-20
Abstract: PURPOSE:To speedily and easily copy a document, etc., to be distributed periodically by programming distribution contents. CONSTITUTION:A program sorter is equipped with a storage quantity setting means which sets optionally the number of forms to be stored on each pin for one original. In concrete, quantity information on copying forms stored on each pin is registered as a sorting pattern and then it is convenient for practical use. The current sorting pattern is registered in a nonvolatile memory and then even if the copying machine is turned OFF, the information is stored and reused. A sorting pattern selective output means is prepared and a desired sorting pattern among plural patterns is effectively selected. The sorting pattern is preferably registered or updated on a user's side.
Patent JP-S59132744-A (JP)
Title: Stator winding end fixing device
Inventor: UEDA AKINORI
IPC: H02K3/50
Filed: 1983-01-18
Abstract: PURPOSE:To improve the yield of a material by forming a projecting support of an insulating ring in a split structure from the body of the ring. CONSTITUTION:An insulating ring 21 is formed of a body 21a and a projecting support 21b of a split structure from the body 21a, and the body 21a and the support 21b are coupled by a coupling member such as a pin. A stator winding end 1 is supported by this ring. In this manner, the yield of a material can be improved to form an economic insulating ring.
Patent JP-S54101869-A (JP)
Title: Manufacture of canbon fiber composite material
Inventor: KAWASHIMA MASAO
IPC: C08J5/24
Filed: 1978-01-27
Abstract: PURPOSE: To obtain a composite material having high interlaminar shear and flexural strengths, by impregnating carbon fibers with a resin having ethylenically unsaturated groups as crosslinkable curable groups, which is crosslinked and cured in the presence of N,N'-diglycidylaniline.  
     CONSTITUTION: Carbon fibers are impregnated with a matrix resin having ethylenically unsaturated groups as crosslinkable and curable groups, which is crosslinked and cured in the presence of N,N'-diglycidylaniline (D) or its derivative. 0.5W15 wt. % based on the matrix resin of D preliminarily impregnated into the carbon fibers gives the highest interlaminar shear strength of the composite material. Addition of benzoyl peroxide or its derivative as a peroxide together with D gives improved interlaminar shear and flexural strengths. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000208207-A (JP)
Title: Connector
Inventor: TAKABAYASHI TAMAKI
IPC: H01R13/64
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To easily couple connectors without giving a forcible stress and deformation to a connector terminal by aligning an insertion side connector and a receiving side connector and inserting always in proper attitude. SOLUTION: When a shoulder 26 of an insertion side connector 12 is engaged with a shoulder engaging part 28 of a receiving side connector 14, a front part 12A of the insertion side connector 12 is elastically pressed to the shoulder engaging part 28 so that the insertion side connector 12 and the receiving side connector 14 align. Then, a blade 30 of the insertion side connector 12 is engaged with an inner surface of a guide 22B of the receiving side connector 14, and a back part 12B of the insertion side connector 12 is pressed and the wing 30 is bent so that the both of the connectors 12, 14 align. Both of the connectors 12, 14 are corrected in proper positions before connector terminals are fitted with each other.
Patent JP-H11204695-A (JP)
Title: Semiconductor device and electronic device
Inventor: MAEJIMA NOBUYOSHI
IPC: H01L23/29
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device having electromagnetic shield function as well as in which the heat resistance fatigue characteristics are enhanced at the bonding part of semiconductor element. SOLUTION: This semiconductor device comprises an insulating mold resin 30, a plurality of leads 24 extending inwards and outwards through the mold resin 30, a semiconductor element 21 being bonded to one side of a metallic support 27 while being sealed in the mold resin 30, and a means for connecting the leads 24 electrically with the electrodes of the semiconductor element 21 in the mold resin 30. In this case, the mold resin 30 is produced by adding (dispersing) 35-95 vol.% of ferrite powder or a magnetic material of metal represented by general formula MFe2 O4 or MO.nFe2 O3 (where M is a bivalent metal and n is an integer) into organic resin (epoxy resin). The mold resin 30 is set to have a coefficient of thermal expansion in the range of 14-20 ppm/ deg.C.
Patent JP-H02188139-A (JP)
Title: Motor
Inventor: FUTAGAWA YOSHIKIYO
IPC: H02K1/27
Filed: 1989-01-17
Abstract: PURPOSE:To reduce the volume to be occupied by a coil and to improve the magnetic characteristic by arranging insulator bases having specific shape at the opposite sides of a stator. CONSTITUTION:A stator 11 comprises twelve teeth 11a, twelve inter-tooth sections 11b and stepped fixing bolts 12. Insulator bases 13, 22 are arranged at the opposite sides of the stator 11, where the tooth sections 13a, 22a have approximately the same shape as the teeth 11a of the stator 11 and the slit section 13b is made narrow enough to pass a coil conductor. Side cover bases 16, 24 at the opposite sides of motor bear a rotor 19 through bearings 17, 26. Since the number of exciting coils is maximized and the coil applying section in the radial direction of the stator is shortened, magnetic resistance is reduced and magnetic efficiency is improved resulting in reduction of the size of motor.
Patent JP-H01186225-A (JP)
Title: Pressing method by supplying electromagnetic force
Inventor: TAJIRI AKIRA
IPC: B21D24/16
Filed: 1988-01-20
Abstract: PURPOSE:To reduce a working time and to improve the productivity and economic efficiency by supplying electromagnetic force to a working blank plate by an electromagnetic coil incorporated in a pressing device on the way of pressing before load reaches a maximum. CONSTITUTION:A die is composed of regular dies 4, 4' between which an electromagnetic coil 4'' is incorporated. When the force winding a material 1 firmly round the column part of a punch 2 is given by an electromagnetic force acting in the direction of the inside of radius of the electromagnetic coil 5, this holding force of friction increases, and when the punch 2 is pushed up further in that state, a deeper drawing can be executed. In this way, friction holding effect at the head part of the punch which is the fracture hazardous area in deep drawing increases to improve a forming limit.
Patent JP-H03213908-A (JP)
Title: Device of cooking by composite heating
Inventor: SUGIHARA MICHIMASA
IPC: F24C7/08
Filed: 1990-01-18
Abstract: PURPOSE:To use both heating sections continuously at the same time by providing a heating section which has a heater as a heating element and an induction heating section which has an induction heating coil as a heating element and locating the air suction port of the induction heating section away from the heating section. CONSTITUTION:In the body of a device an induction heating section 3 which has a heating coil 2 as a heating element and a heating section 5 which has an electric heater 4 as a heating element are provided with both devices being adjacent to each other. The air suction port 8 of the induction heating section 3 is located away from the electric heater 4. Cooling air is sucked from the air suction port 8 by a cooling fan 7 to cool an electric part 6 and heating coil 2, and the cooling air is discharged from an exhaust port 12 of the heating section 5. Next, when the electric heater 4 starts heating, a cooling fan 14 is driven, and the cooling air is sucked from an air suction port 15 to cool a control section 13, and then it is discharged from an exhaust gas port 16. Since the air suction port 8 is located away from the electric heater 4, it does not suck the cooling air heated by the heater 4 and a device to prevent excess temperature rise does not operate.
Patent JP-S61168217-A (JP)
Title: Fe-b amorphous magnetic film of magneto-optical reproducing head and manufacture thereof
Inventor: ISHII OSAMU
IPC: C23C14/00
Filed: 1985-01-21
Abstract: PURPOSE:To reproduce a high-density record with a high S/N ratio by fabricating a reproducing head comprising an Fe-B amorphous alloy film having the magneto-optical effect. CONSTITUTION:A magnetic film 1 having the magneto-optical effect is installed in the plane perpendicular to that of a magnetic recording medium 2 to magnetize the tip part of the film 1. By irradiating that magnetized film 1 with a polarized light 3 and leading the reflected light 4 to a light detector, the rotating of the plane of polarization is detected. The magnetic film 1 is produced by heating a (100-X)atom% Fe-Xatom% B(X=15-55) amorphous alloy film which has been formed with the PVD method on a substrate.
Patent JP-H03213694-A (JP)
Title: Delivery pump for trace quantity of liquid
Inventor: HOCHIDO YUKO
IPC: F04D1/00
Filed: 1990-01-18
Abstract: PURPOSE:To accurately deliver liquid of a trace quantity in laminar flow by rotating the rotary shaft of a rotating plate in a pump main body and its bearing through electromagnetic induction or magnetic force, as being in non-contact with the bearing by magnetic repulsion. CONSTITUTION:A rotating shaft 2 of which one end is magnetized as N-pole and the other end as S-pole, and a disc-like rotating plate 3 fitted to the shaft 2, are provided in a pump main body 1, and a magnet of same pole is provided on the bearing side of the rotating shaft 2. The rotating shaft 2 is not contacted with the bearing at rotation, because the shaft 2 is rotated by electromagnetic induction or magnetic force due to magnetic repulsion. Liquid material is charged into the pump through the vicinity A of the bering side, pressurized by centrifugal force due to rotation of the plate 3, and pushed out from the extreme end B of the plate 3 in laminar flow condition and discharged. Because pressure gas is not used, dissolution of pressure gas into the liquid material does not happen, this is suitable for liquid delivery of a trace quantity, and the liquid can be delivered in laminar flow condition without pulsating flow or pressure variation. Further, dust due to contact friction is not generated.
Patent JP-H03215143-A (JP)
Title: Built-in type motor for pump
Inventor: WATANABE YOSHIHARU
IPC: H02K5/12
Filed: 1990-01-17
Abstract: PURPOSE:To make the replacement of a rotary seal unnecessary by a method wherein a non-magnetic cylinder, penetrating a casing, is arranged at the central position of the rotating shaft of a pump and an armature is inserted into the cylinder to fix it while a stator, on the outer periphery of which magnets are arranged, is provided to make an outer rotor type motor. CONSTITUTION:A non-magnetic cylinder 2 is arranged so as to penetrate a casing 1 at the position of a rotary shaft to form a cylindrical bulkhead and intercept the inside of the casing 1 from atmosphere. The requested number of armatures 5 are inserted into the inner surface of the non-magnetic cylinder 2 through holders 6. Permanent magnets 10, having an arched section, are arranged around the outer surface while a cylindrical stator 8 is supported rotatably on the outside of the same through bearings 9. Necessary rotating blades 11 are attached to the outer peripheral surface of the stator 8. According to such a constitution, a vacuum pump accommodating outer rotor type motor, not necessitating any air-tightness retaining rotary seal and free of maintenance, can be obtained.
Patent JP-H08200645-A (JP)
Title: Equipment for removing ashes of underground type incinerator
Inventor: OGOSE MAKOTO
IPC: F23J1/02
Filed: 1995-01-24
Abstract: PURPOSE: To remove ashes of an underground chamber for primary incineration of wastes efficiently by simple equipment. CONSTITUTION: A recessed part 2 is formed under the surface 1 of the ground, the bottom part 3 thereof is slanted, a vertical hole 4 for discharging ashes is provided in a slant lower end part and a lateral hole 5 for discharging ashes is formed continuously to the hole 4. A cylinder 7 is provided in a machine storage pit 6 provided at one end of the lateral hole 5, a tube 8 for closing the vertical hole for discharging ashes is provided at the fore end of the cylinder 7, a box 9 having openings on the upper and lower sides is provided at the fore end of the tube 8 and the other end of the lateral hole 5 is made to communicate with the inside of an ash storage pit 10.  The tube 8 and the box 9 are fitted in the lateral hole 5 so that they can be moved back and forth slidably, the other end of the lateral hole 5 is opened 12 in the inner side wall 11 of the ash storage pit 10 and formation is so made that the vertical hole 4 is closed by the upper side of the tube 8 in a state wherein the box 9 is projected into the ash storage pit 10.
Patent JP-H01186345-A (JP)
Title: Recording method
Inventor: ARAHARA KOZO
IPC: B41J2/325
Filed: 1988-01-21
Abstract: PURPOSE:To increase a speed and to enhance image quality by applying potential difference, which imparts a change of stickiness reverse to that imparted by pattern like current supply, to ink. CONSTITUTION:Electric energy is applied to the ink layer 2a on the surface of a support roll 1 by a recording electrode 5 to impart selective stickiness to ink 2 and the ink layer 2a is brought into contact with an intermediate transfer roll 6 to transfer the ink to said roll 6 to form an ink pattern 21. Potential making the potential polarity on the side of the intermediate transfer roll 6 opposite to the polarity of the electric energy applied by the recording electrode 5 is applied between the intermediate transfer roll 6 and the ink support roll 1 and gelation is rather promoted at the non-image part of the ink layer 2a to prevent fog. Since the potential difference between the recording electrode 5 and the ink support roll 1 is made larger than that between the intermediate transfer roll 6 and the ink support roll 1, the selective stickiness of the ink of a printing part is not substantially lost and a good ink pattern 21 can be formed.