baber/WOPTO huggingface dataset:
Patent JP-2002326440-A (JP)
Title: Printing equipment
Inventor: OKAWA EIJI
IPC: B41L13/04
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To solve problems such as the lowering of the density of a printed image, the shifting of a timing from a paper feeding part and consequent deterioration of a resist and frequent developments of jamming of paper or the like through the impossibility of the security of the rotational speed of a main motor for a set printing speed due to the power shortage of the main motor for rotationally driving a plate cylinder or the like in a method for speeding-up the highest printing speed of a stencil printing equipment to 121 cpm or higher. SOLUTION: A controlling device 90 controls the main motor 50 so as to change the guaranteed highest printing speed to 120 cpm when the set highest printing speed is 121 cpm or higher and the main motor current value sent from a probe 67 is larger than the limit current value of the main motor 50.
Patent JP-2002291459-A (JP)
Title: Fireproofing and deodorizing ashtray
Inventor: HARADA HIROKO
IPC: A24F19/14
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To carry out fireproofing and deodorizing by surely extinguishing a cigarette in water in a water tank which is a part of an ashtray, discarding the extinguished cigarette butt in a cigarette butt housing chamber or an empty box of the cigarettes inserted into the cigarette butt housing chamber or a commercially available disposable cup and covering each of the water tank and the cigarette butt housing chamber with a lid. SOLUTION: This fireproofing and deodorizing ashtray is obtained by installing the water tank 1 and the cigarette butt housing chamber 2 in the ashtray, carrying out the removal of ash during smoking and extinguishment of the cigarette after the smoking in the water tank 1, discarding the cigarette butt after light extinguishment in the cigarette butt housing chamber 2 or the empty box 7 of the cigarettes inserted into the cigarette butt housing chamber 2 or the commercially available disposable cup 8, covering each of the water tank 1 and the cigarette butt housing chamber 2 with a lid 3 and a lid 4 and performing the fireproofing and deodorizing.
Patent JP-2002337832-A (JP)
Title: Container molded of polystyrene resin laminated foamed sheet and molding method therefor
Inventor: FUSHIMI TATSURO
IPC: C08L25/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a container molded of polystyrene resin laminated foamed sheet which scarcely transfers styrene dimer and styrene trimer to foods housed in the container. SOLUTION: The container is molded of a laminated foamed sheet which is made up by laminating a film made of a polystyrene resin composition at least to one side of a polystyrene resin foamed sheet with the aforementioned film laminate positioned at the inside of the container. The container molded of polystyrene resin laminated foamed sheet and its molding method have the following characteristics;  (1) the polystyrene resin composition is a mixture of polystyrene resin and styrene rubber, (2) the amount of rubber component in the polystyrene resin composition is 1-30 wt.%, (3) the amount of styrene dimer and styrene trimer included in the aforementioned film laminate is 1000 ppm or below, (4) the gradient at the side of the container is 8 deg. or below, (5) the depth of the container is 120 mm or below, and (6) the difference between the maximum thickness and the minimum thickness at the side of the container is 0.5 mm or below.
Patent JP-2002337010-A (JP)
Title: Indexing machining device
Inventor: SHOGASE TOSHIKAZU
IPC: B23Q16/06
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To minimize a positioning stop error generated relative to a regular tool indexing position in indexing tools. SOLUTION: In a turret 17 in which the plurality of tools 8 fitted on a rotating table 9 mounted on a machine tool are positioned at a prescribed position by rotating the rotating table 9, a tip 8a of the tool 8 is disposed toward the inside of the rotating table 9 in the diametrical direction.
Patent JP-2002338884-A (JP)
Title: Coating material composition for clear coating finish
Inventor: UEDA TAKEHARU
IPC: C09D183/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a coating resin composition which excels in durability performances such as abrasion resistance, chemical resistance, and weatherability and, simultaneously, excels in repairability as well. SOLUTION: The coating resin composition is obtained by adding an isocyanate based compound to a hydroxyl group-containing resin composition to be obtained by polymerizing a radically polymerizable monomer containing a hydroxyl group-containing compound in the presence of at least one kind to be selected from a hydrolyzable alkoxysilane compound, a hydrolyzate of an alkoxysilane compound, a silanol group-containing compound with the use of a radical polymerization initiator, and this compositions has enabled provision of the coating resin composition which can be cured by low temperature baking or normal temperature drying and excels in durability performances such as abrasion resistance, chemical resistance, and weatherability and, simultaneously, excels repairability as well.
Patent JP-2002341930-A (JP)
Title: Maintenance system of plant facility
Inventor: IDE HIROYASU
IPC: G06Q50/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system of plant facilities to enhance work efficiency of a maintenance operation by systematically and unitarily managing pieces of facility/equipment information required for maintenance and pieces of operation information thereof. SOLUTION: In the maintenance system of the plant facilities having a server 10 connected with a terminal 30 through a network, the server 10 is provided with a CAD drawing database 15, a CAD attribute information database 16, a drawing data base 17 for browser display, a management information database 18 and an operation information database 19. And pieces of data about the respective pieces of equipment are mutually correlated in the respective databases 15 to 19, and the server 10 unitarily manages the respective pieces of equipment to be displayed on a display screen of the terminal 30 on a browser, its management information and the operation information.
Patent JP-2002339024-A (JP)
Title: Method and apparatus for vacuum-refining molten metal
Inventor: MORI KENSUKE
IPC: C22B21/06
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To restrain sticking of splash on a dripping-down nozzle of molten metal, to reduce erosion of a colliding part and to continuously discharge the molten metal from a spout while holding at a reduce pressure in a vacuum treating chamber even in the case of the low molten metal fluidity when dis charging the refined molten metal, in a continuous vacuum refining treatment technique for molten metal. SOLUTION: This continuous vacuum refining method is performed, by which the molten metal is introduced into a molten metal receiving part in the vacuum treating chamber and the introduced molten metal is guided into a refining treating part and the refined molten metal at the molten metal discharging part is alternately discharged into a plurality of reduced pressure refined molten metal recovering chambers and the refined molten metal is returned to the original pressure and recovered. Then, a concave surface for colliding the introduced molten metal is formed in the molten metal receiving part and the molten metal is introduced at <=45 deg. angle to the tangent of the concave surface and the refined molten metal at the discharging part is discharged by mutually changing over the molten metal recovering tubes communicated with the discharging part.
Patent JP-2002339658-A (JP)
Title: Door frame
Inventor: MORIMOTO MITSUO
IPC: E05C21/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a door frame easy to open and close even when deformed by an earthquake or the like. SOLUTION: The door frame has a V-shaped door stop fitting 5a mounted between a door-end side jamb 4b and the end of the door.
Patent JP-2002352832-A (JP)
Title: Cell plate for fuel cell, manufacturing method therefor, and fuel cell stack
Inventor: YAMANAKA MITSUGI
IPC: H01M8/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a cell plate for a fuel cell, together with its manufacturing method, coping with a solid-state electrolyte fuel cell which is small and capable of separately supplying different voltage outputs to a plurality of loads, and to provide a fuel cell stack composed of the cell plate as well as a solid-state electrolyte fuel cell using the cell plate and the stack. SOLUTION: A first electrode layer 2, a solid-state electrolyte layer 3, and a second electrode layer 4 are so laminated as to cover a plurality of opening parts 5 formed on a substrate 1. A plurality of unit cells are formed in the same cell plate, the unit cells are electrically connected together through a switching element 6 manufactured in the cell plate.
Patent JP-2002305124-A (JP)
Title: Monolithic ceramic capacitor and method of manufacturing the same
Inventor: NAKANO YUKIE
IPC: H01G13/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a monolithic ceramic capacitor, which further improves its electrostatic capacity per unit area, has a large capacity and is highly reliable even though the ceramic capacitor is miniaturized. SOLUTION: In a monolithic ceramic capacitor, having an inner electrode layer and a dielectric layer, the average grain diameter (R) of the dielectric grains in a direction parallel to that of the inner electrode layer out of dielectric grains constituting the dielectric layer is formed longer than the thickness (d) of the dielectric layer.
Patent JP-2002304943-A (JP)
Title: Method for forming cathode of color cathode ray tube
Inventor: GYON SAN I
IPC: H01J9/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of forming a thermal radiant coating having little deviation in its composition and uniform emissivity of thermal radiation when forming it on the inner wall surface of a cathode sleeve, and also capable of simultaneously coating the inner surfaces of plural cathode sleeves. SOLUTION: When stickedly forming the thermal radiant coating on the inner wall surface of the cathode sleeve composing a part of a thermion emitting cathode, after coating a material composed of a thermal radiant coating substance on the surface of a metallic wire, the metallic wire is inserted through an opening part of the cylindrical cathode sleeve, and the thermal radiant coating material coated on the metallic wire by heating the metallic wire by energizing it is deposited on the inner wall surface of the cathode sleeve.
Patent JP-2002347004-A (JP)
Title: Apparatus for indicating cutting position
Inventor: AMIYA SADAYUKI
IPC: B27B27/04
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when material is cut with a cutter having a traditional material fixing tool, a cutting position is marked on the material, a clamper is lightly fastened, a cutting edge is aligned with the marked position marking the cutting position of the material by lowering a head part of the cutter and the material is fixed to carry out a cutting operation. SOLUTION: Cutting can be accurately carried out only by aligning a mark (8) on the material to be cut to a right end of the clamper (2) by narrowing a gap between a left side surface of the cutting edge (4) and a right end of the clamper (2) when the head (3) of the cutter for fixing the material with a stock vice (1) and the clamper (2) is lowered.
Patent JP-2002055506-A (JP)
Title: Image forming device, and method for correcting registration
Inventor: KODAMA HIROICHI
IPC: G03G15/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate registration correction by precisely making detection level of respective registration correction mark being formed by the respective image station definite. SOLUTION: At the time of exposing the registration correcting mark being formed and transferred on a transporting body, in the case of forming the registration correction mark on the respective image station, a light quantity controller 403 adjusts the light quantity for exposing the registration correction mark by making the same varied for each color material, and to detect the reflection light quantity from the registration correction mark in the above state by CCD sensors 10a and 10b, and then the registration controller 20 corrects the registration deviation of the image based on the above detection result.
Patent JP-2002258407-A (JP)
Title: Light emission device with high heat diffusion efficiency
Inventor: LIANG DON
IPC: F21V29/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To actualize efficient heat diffusion by avoiding the danger of the heat generated by a small-sized light emission device. SOLUTION: The light emission device 10 has an electric bulb unit 11 and a heat diffusion guide 13 which is installed around the electric bulb unit 11. The electric bulb unit 11 has an external wall 12. The heat diffusion guide 13 produce an air flow passing through an air path 131 in a limited direction and further has a recessed part 135 formed nearby an external rim 132 and then a larger amount of air flow can be supplied, so that the efficient heat diffusion becomes possible. A protection shield 23, a diffusion plate 24, and a case are put over the electric bulb unit 11 and thus 1st and 2nd separation layers of a vacuum or air are formed to eliminate the need for a heat insulator.
Patent JP-2002347339-A (JP)
Title: Pressure-sensitive recording paper and manufacturing method therefor
Inventor: YANAGISAWA KENJI
IPC: B41M5/124
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive recording paper excellent in color developing properties, stain resistance and printing-workability. SOLUTION: In the pressure-sensitive recording paper having a developer layer including an electron acceptable organic developer on a support, the developer layer includes calcium carbonate occupying 50 to 88 wt.% of the total pigment in the developer layer and talc having the average particle diameter of 1.5 to 4.5 μm and occupying 12 to 40 wt.% of the total pigment in the developer layer under the condition that surface roughness Rp value under the application pressure of 10 kgf/cm<2> (or Rp10 ) by microtopograph at a developer layer surface is set to be 10 to 25 μm.
Patent JP-2002357184-A (JP)
Title: Compressor
Inventor: FUKUSHIMA SHIGEO
IPC: F04B27/08
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology effective in simultaneously ensuring lightweight and durability, in a compressor having a bolt member screwed in a housing member. SOLUTION: In this compressor, a resinous coating layer 140 is formed on an outer peripheral surface of a male screw portion 119a of a through bolt 119. Thereby, when a male screw portion 119a and a female screw portion 115a are screwed with each other, the through bolt 119 and a rear housing 115 are electrically insulated by the resinous coating layer 140, and the generation of galvanic corrosion at a screwing portion 120 is prevented.
Patent JP-2002356078-A (JP)
Title: Calendar binding implement and calendar
Inventor: NISHIYAMA KAZUHIRO
IPC: B42D5/04
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a calendar binding implement making it possible to bind a plurality of sheets of calendar pages by handwork, in a short time and beautifully. SOLUTION: The developed main body of the calendar binding implement is formed of a strip-shaped sheet material and a folding line part is provided in the middle part in the width direction of the main body by scoring for folding the main body so that the line part extends in the longitudinal direction of the main body. A surface piece which is fitted on the surface of the calendar pages by folding it at the folding line part to hold the upper parts of the calendar pages in a plurality laid on each other and a rear piece which is fitted on the rear of the calendar pages are formed on the opposite sides of the folding line part. On one side in the width direction of the folding line part of the main body, a cut-in part for forming a calendar suspending piece by cutting and raising it is formed.
Patent JP-2002358789-A (JP)
Title: Optical memory element and its reproducing method
Inventor: ISHIHARA HIROSHI
IPC: G11C13/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To enable adjusting (alignment of incident light) easily and surely the irradiation state of incident light (reproduction light) for an optical memory element. SOLUTION: This element is optical memory element 10 constituted as a laminated body which comprises resin core layers 2A, 2B, resin clad layers 3A, 3B laminated on both surfaces of resin core layers and in which a plurality of optical waveguide members having ruggedness part in at least either of boundary of the resin core layer and the resin clad layer are laminated, and a plurality of optical waveguide members are constituted of optical waveguide members 323A for data of one or plurality and optical waveguide members 323B for servo used for adjusting an irradiation state of incident light.
Patent JP-2002358582-A (JP)
Title: Photoelectric type smoke detector
Inventor: KONISHI YASUJI
IPC: G08B17/107
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce costs and a size by reducing the capacity value of a capacitor. SOLUTION: A constant voltage circuit 8 for stabilizing power voltage for operation to be supplied from a power circuit 7 to a photoelectric conversion circuit 2, a filter circuit 3 and a sample hold circuit 4 is provided. Since driving voltage VD stabilized by the circuit 8 is supplied to the circuit 2, the circuit 3, the circuit 4 and an output adjusting circuit 5 and power voltage VDD from a power circuit 7 is supplied only to a light emitting circuit 1, a timing control circuit 6 and the circuit 8, the supplying destinations of the power voltage VDD are reduced compared with a conventional example, thereby the capacity value of the capacitor C0 for suppressing the fluctuation of the power voltage VDD can be reduced. Thus, the capacitor C0 having a small component size and being inexpensive cost can be used to realize cost down and miniaturization.
Patent JP-2002364302-A (JP)
Title: Radial turbine
Inventor: KINOUCHI SOSUKE
IPC: F01D5/14
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a radial turbine with high turbine efficiency, hardly producing chipping. SOLUTION: A front end face 25 including a leading edge 24 of a turbine blade is smoothly curved on the blade section along the direction of flow of a high temperature gas G flowing in rows of turbine blades 22. It is preferable that the part from the front end face 25 to the frond end part 28a of the upper edge of the turbine blade 22 is formed as a smooth curved part viewed from the direction P orthogonally crossing the blade face 22a. Moreover, it is preferable that the part from the front end face 25 to the front end part 27a of the lower edge of the turbine blade 22 is formed as a smooth curved part viewed from the direction P orthogonally crossing the blade face 22a.
Patent JP-2002369207-A (JP)
Title: Encoder and method of encoding, decoder and method of decoding
Inventor: HORISHI MASARU
IPC: H04N19/94
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To increase transmission efficiency by transmitting an image signal efficiently using an image neighborhood correlation and by vectorizing color components. SOLUTION: To determine the transmission order by evaluating signal characteristics of an image, a transmission pixel search section 9 searches untransmitted pixels by reference to a flag stored in a RAM 8. A vectorization section 2 converts a component signal of the untransmitted pixels into data of vector representation. A vector calculation section 3 calculates a differential vector from target pixels to respective candidate vectors. A vector evaluation section 4 evaluates vectors which use a value calculated, using a decoded value of the transmission sign data immediately prior to it, by means of a local decoder 6, and a ROM 5 where a vector table for encoding is stored, and then outputs the encoded data. The encoded data comprises a direction code indicating the scanning direction, as viewed from noted pixels out of transmission pixels and an index of a component vector.
Patent JP-2002368110-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAMOTO ISAO
IPC: H01L27/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor integrated circuit device which detects overheating, based on the leak current of the base resistance of a bipolar transistor. SOLUTION: The semiconductor integrated circuit device has an overheat detector circuit (2-6) on the same substrate 10 as an element (9) to be protected from overheating. The overheat detector circuit (2-6) comprises a bipolar transistor 3, a base resistance 2 thereof, and a constant voltage generator circuit 6 for applying a specified voltage to a formed well region 2a of the resistance 2.
Patent JP-2002360760-A (JP)
Title: Slot machine
Inventor: SO KAISHO
IPC: A63F5/04
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can increase the amusement of the game by performing a direction to attract the interest of a game player at the time of winning or the like by displaying an image wherein an after image effect is utilized at a display window or an optional area which is seen from the outside. SOLUTION: This slot machine comprises a plurality of light-emitting bodies 11, an arranging member 12, and a moving member 13. In this case, the plurality of light-emitting bodies 11 flicker or light up. On the arranging member 12, the light-emitting bodies 11 are arranged, and the arranging member 12 is arranged on the inside or the outside of at least one reel tape. The moving member 13 reciprocates or rotates the arranging member 12 at a high speed, and makes the light-emitting bodies 11 scan. Also, an after image displaying device 14, which displays an image projected on the scanning loci of the light-emitting bodies 11 from the display window, is provided.
Patent JP-2002361408-A (JP)
Title: Method for joining joined product of different kinds of metals
Inventor: YAMAGUCHI HIROO
IPC: B23K1/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To sufficiently braze a copper-made heat conductive plate and an aluminum-made cooling fin having large difference in plate thickness between both metals. SOLUTION: Under the state of arranging a nickel layer 113 on the joining surface 112 with the fin 130 on the plate 110 and also, disposing a joining plate 114 composed of an aluminum-made core material 114b cladding brazing materials 114a on both front and back surfaces between the heat conductive plate 110 and the cooling fin 130, the heating and brazing are performed. In this way, when the brazing is performed, since the aluminum-made core material 114b is joined with the plate 130 while melting as a sacrificial material instead of the fin 130 by reacting the brazing material and the nickel, it can be prevented to melt down the fin 130 from happening when the brazing is performed. Therefore, even in the case the thickness of the fin 130 is very thinner in comparison with the thickness of the plate 110, the fin 130 and the plate 110 can sufficiently be brazed.