baber/WOPTO huggingface dataset:
Patent JP-2004131943-A (JP)
Title: Base isolation/seismic control structure
Inventor: SAKINO MINORU
IPC: F16F15/02
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety and economical base isolation/seismic control structure.  <P>SOLUTION: In this base isolation/seismic control structure, a core column 6 directly fixedly supported on a foundation is disposed at the center thereof, peripheral columns 7 are disposed around the core column 6, and a spring 8 capable of pre-setting to either a compressive force and a tension (a specified force must be first applied in an opposite direction and set when the compressive force or the tension exceeds a specified value so that the force does not act over a frame) is installed between the column legs of the peripheral columns 7 and the foundation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133048-A (JP)
Title: Optical fiber positioning method, optical fiber positioning device, and optical switch
Inventor: NAKAMURA KENTARO
IPC: G02B26/08
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber positioning method for highly accurately positioning an optical fiber, and also to provide an optical fiber positioning device and an optical switch which are simply structured, miniaturized, and made low-cost.  <P>SOLUTION: The optical fiber positioning method comprises the steps of: mounting the optical fiber 6 on a support 5; vibrating the support 5; and positioning the optical fiber 6 at a node of a standing wave formed on the support 5. The optical fiber positioning device comprises the support 5 for mounting the optical fiber 6 thereon, and an excitation part 3 for vibrating the support 5, and positions the optical fiber at the node of the standing wave formed on the support 5. Further, the optical switch is provided with a support and an excitation part, positions the selected optical fiber at the node of the standing wave formed on the support, and connects the selected optical fibers so that their end faces are opposed to each other and switches between transmission routes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003187831-A (JP)
Title: Constituents of conduction pipe system for fuel cell, and fuel cell system having the constituents
Inventor: RIES HANS DR
IPC: H01M8/04082
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide constituents of a conduction pipe system for a fuel cell, which can be produced economically, can properly isolate mediums being transported, and can prevent extrication covering a wide range of components which poison or polarize a catalyst.  <P>SOLUTION: Members which contact the mediums which are transported, are made of polyester for molding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004135207-A (JP)
Title: Image processing apparatus
Inventor: KANEMOTO KOJI
IPC: H04N1/387
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To impart aligned page numbers without mixing original page numbers and new page numbers in a document composited from a bundle of originals.  <P>SOLUTION: When performing image processing to image information read by a scan engine 211, a numbering control part 214 erases a page number which is printed on the bundle of originals from the read image information, and the image information of original pages of a plurality of bundles of read originals is composed with an image of page information aligned as one document and printed out of a print engine 209.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137176-A (JP)
Title: Balancing device for low load vessel
Inventor: CHAIX JEAN EDMOND
IPC: B63B39/02
Filed: 2002-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a balancing device capable of easily balancing low and middle load vessel without using a high driving force. SOLUTION: The device is mainly provided with one or some series of machinery elements (40) comprising a plurality of moving mass bodies (41). In a plurality of moving mass bodies (41), side branched parts (50) are mounted to U-shaped orbital parallel to a plurality of side walls of the ship. A central area (52) is perpendicular to a center line of the ship. Two driving wheels (60) disposed at an inner side of a U-shaped conversion point enables driving of a series of machinery elements (40) comprising the moving mass bodies (41). The device can be applied to the low and middle load ships.
Patent JP-2004136330-A (JP)
Title: Cylinder type holding furnace and method for controlling supply of molten metal in the same
Inventor: KAWASHIMA YASUHIRO
IPC: F27B3/06
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of casting and productivity by correcting a control signal so as to reduce effect caused by delay of the flowing of molten metal and by keeping a pot weight constant.  <P>SOLUTION: Copper melted in a melting furnace 11 is supplied into a cylinder type holding furnace 12 and the molten copper stored in the holding furnace is supplied into the pot 13 by tilting the holding furnace 12 in a circumferential direction with a driving device 31. The molten copper supplied into the pot 13 is formed with a casting roll 40 and rolled with a mill 41 to produce a wire rod 42. When the pot weight is increased to be a target value, a control unit 32 shortens the control signal time for outputting to the driving mechanism 31 according to the tilting degree when the holding furnace weight tends to increase and lengthens the control signal time when this weight tends to decrease. Further, when the pot weight is decreased to be the target value, the above control signal time is lengthened according to the tilting degree when the holding furnace weight tends to increase, and the above time is shortened when the holding furnace weight tends to decrease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145204-A (JP)
Title: Electrophoretic display element and method for forming the same
Inventor: HORIKIRI TOMONARI
IPC: G02F1/1677
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an element forming process without positioning on pixel electrodes by each of respective colors relating to a method for manufacturing a color electrophoretic display device provided with electrophoretic particles, a dispersion solution and color filter layers.  <P>SOLUTION: The color electrophoretic display device is formed by previously mixing dyes colored by external stimuli into components, such as the electrophoretic particles, the dispersion solution and the color filter layers and by applying the external stimuli varying with each of the respective color pixels to the dyes to color the dyes after the formation of the element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142709-A (JP)
Title: Suspension device
Inventor: MOMIYAMA FUJIO
IPC: F16F9/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and inexpensive suspension device capable of greatly improving riding comfortableness without causing reduction of steering stability.  <P>SOLUTION: The suspension device is constituted so that an axle 1 is suspended on the vehicle body side (side rail 4) with elastic support means (leaf spring 2, air spring 3) arranged in its front and rear and having different spring characteristics to allow rotary movement of the axle 1 caused by difference in spring characteristics of the front and rear elastic support means (leaf spring 2, air spring 3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147805-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of securely detecting a fraudulent act of having game balls put out by fraudulently making an error occur, and managing the number of game balls to be put out accurately even if the put-out of game balls is detected while the put-out of game balls is suspended.  <P>SOLUTION: A put-out control means stores the number of game balls yet to put out, indicating the number of game balls which have not been put out yet among the number of game balls scheduled to be put out, subtracts the number of balls yet to be put out by the output of the detection signal of a put-out counter switch, and shifts the control state related to the put-out to an error state based on establishment of a prescribed condition. When a prescribed condition for the output is established based on detection by the put-out counter switch of the put-out of game balls, a prize ball signal indicating the number of put-out game balls is outputted to the outside of the game machine. The put-out control means also executes the subtraction process of the number of game balls yet to be put out if the detection signal is outputted from the put-out counter switch even in the error state. The prize ball signal is outputted also when the condition for the output is established even in the error state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147810-A (JP)
Title: Treatment device using radium
Inventor: NAKANO MITSUZO
IPC: A61N5/10
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment device using radium which retains the amount of radium required to obtain a radiation necessary for a treatment and is easy to manufacture.  <P>SOLUTION: This treatment device is equipped with a bag body (2) the inside of which is divided into a plurality of chambers (2a-2p), a powder body (3) containing radium and filled in each chamber (2a-2p) in the bag body (2), and a cover material (4) accommodating the bag body (2) filled with the powder body (3) containing radium in a vacuum state. Since each chamber formed inside the bag body is filled with the powder body containing radium, the amount of radium required to obtain the radiation necessary for the treatment is retained, and the amount of the powder body containing radium is easily adjusted depending on the treatment. Moreover, since the bag body filled with the powder body containing radium is accommodated in the cover material in a compressed and vacuum state, an escape of the powder body containing radium from the treatment device to the outside is prevented effectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150722-A (JP)
Title: Swirl combustor
Inventor: MORIGAKI TAKAO
IPC: F23D11/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swirl combustor capable of carrying out compactification/energy saving even when a vaporizer is added for applying liquid fuel, and positively avoiding a burn even when air is short.  <P>SOLUTION: A cylindrical member 3a internally provided with a rotary vane 71 for vaporization of the vaporizer 7 is protrudedly arranged from a lower part position of a cylindrical body 2 with respect to a combustion space 6, a tip wall part 32a is conically shaped to facilitate receiving of heat of swirling flame F as a vaporization heat source, and a heater 34 can be turned off after forming the swirl flame. Ports for a mixture are opened in outer circumferential side positions of an outer circumferential wall part 31 of the cylindrical member so as to face each other with an annular gap 4 in between, a swirl of the mixture is formed in the annular gap by jetting from the ports, the swirling flame is formed by jetting the mixture while swirling it from a flame hole 9 to the combustion space, and a base part of the swirling flame is prevented from scorching an inclined blade even when air quantity of the mixture is insufficient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150986-A (JP)
Title: Method for correcting balance of high-speed rotating body
Inventor: MITSUBORI TAKESHI
IPC: G01M1/38
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting the balance of a high-speed rotating body, which can correct the balance with high accuracy and high reproducibility, using a conventional balance machine.  <P>SOLUTION: In correcting the balance, in which a balance correction rotational shaft 1 is fitted into and fixed to the high-speed rotating body 2, and in which the amount of unbalance of the high-speed rotating body 2 is obtained on the balance machine, the measurement for the amount of unbalance is performed at least four times, varying an attachment phase of the high-speed rotating body 1 into which the balance correction rotational shaft 1 is fitted and fixed, so as to obtain the apparent center of rotation O1 of the balance correction rotational shaft 1. The balance is corrected, by obtaining the amount of unbalance of the high-speed rotating body 2, with respect to the apparent center of rotation O1 of the balance correction rotational shaft 1. Accordingly, the balance is corrected with high accuracy and high reproducibility by correcting the balance, in which the amount of unbalance of the high-speed rotating body is obtained with respect to the apparent center of rotation of the balance correction rotational shaft, with which singly, it is difficult to correct the balance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003267696-A (JP)
Title: Flexing boom working vehicle
Inventor: UMEYAMA MASAHIKO
IPC: B66F9/24
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an interference between a lower boom, an upper boom and a work platform, and a vehicle body and a vehicle-body-mounted object.  <P>SOLUTION: A flexing boom working vehicle has a derricking angle detector 22 for the lower boom in relation to the vehicle body, a slewing angle detector 21, a flexing angle detector 24 for the upper boom in relation to the lower boom, an extension detector 23 for the lower boom, an extension detector 25 for the upper boom, and a prohibited area memory 32 storing a preset prohibited area to prevent the lower boom, the upper boom and the work platform from interfering with the vehicle body and the mounted object on the vehicle body. A control unit 30 limits operations of the lower boom and upper boom according to a detection result of each detector so that operating positions of the lower boom, upper boom and work platform do not enter the prohibited area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150220-A (JP)
Title: Door structure
Inventor: MURAKAWA KAZUO
IPC: E06B3/88
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure which positively prevents a finger pinching accident at the time of opening/closing a door, lessens an impact at the time of closing the door, and is simple in structure and low in cost.  <P>SOLUTION: According to the door structure, a door frame 1 has a door stop 4 arranged thereon. The door stop 4 is formed of an elastic member and allows the tip of the door 2 to abut thereon. Further at least one of the tip of the door 2 and the door frame 1 has a protective member 5 or 6 which is formed of an elastic member and located at a gap defined by the tip of the door 2 and the door frame 1 when the door 2 is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155857-A (JP)
Title: Epoxy resin composition, electronic part apparatus using the same and method for producing the apparatus
Inventor: MIZUKAMI YOSHIHIRO
IPC: H01L23/31
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epoxy resin composition which has reduced defects in electrical properties such as deformation of gold wire, breaking of wire and leakage failure in sealed molding of a fine-pitch wiring semiconductor element and to provide an electronic part apparatus sealed with the epoxy resin composition.  <P>SOLUTION: The epoxy resin composition comprises (A) an epoxy resin, (B) a curing agent, (C) a curing promoter and (D) an inorganic filler as main components. (D) The inorganic filler contains ≥50 mass % of a spherical or milled inorganic filler in the whole inorganic filler. The apparent minimum melt viscosity of the epoxy resin composition by a slit type viscosity measuring device is 28.0 Pa×s at 50 s<SP>-1</SP>shear rate and ≤9.0 Pa×s at 300 s<SP>-1</SP>shear rate. The pressure in a cavity in molding is atmospheric pressure or above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157913-A (JP)
Title: Program device for ladder diagram
Inventor: KUWAMURA RYUTARO
IPC: G05B19/05
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent huge manual operations required in a scene where a program is edited.  <P>SOLUTION: An engineering device is provided with functions for storing a portion of the diagram of a ladder diagram as components, and for displaying component ladder diagrams(templates) in which components are stored as a list, and for selecting one of the displayed templates, and for attaching the selected template as the components of the other ladder diagram. In this case, the attached diagram can be edited in the other ladder diagram as one component. This engineering device is provided with functions for carrying out the attached template segmentation/copy/attachment/erasure/address allocation edition/template attribute release/template registration or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162261-A (JP)
Title: Slot mechanism
Inventor: HARADA SHOICHI
IPC: B60R25/24
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot mechanism for surely blocking up an opening part with a shutter when an inserting body is not inserted.  <P>SOLUTION: A coil spring 40 for a case is interposed between a bottom part inside surface 21a of a case body 21 and a bottom part outside surface 11a of a shutter holder 11, and a coil spring 77 for the shutter is interposed between a bottom part inside surface 11b of the shutter holder 11 and the shutter 12. The shutter holder 11 has a moderate piece 61 as a holding mechanism and a lock piece 49 as a lock mechanism for locking an electronic key 5 in the shutter holder 11 on a functional wall 50. When pushing the shutter 12 by an object other than the electronic key 5, since the object other than the electronic key 5 is not locked, the shutter holder 11 and the shutter 12 return when inserting the object other than the electronic key 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163205-A (JP)
Title: Gas sensor
Inventor: KOJIMA YASUSHI
IPC: G01N27/16
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a decrease in sensitivity in a gas sensor to gas to be detected and to improve stability in the output of the gas sensor.  <P>SOLUTION: While a circulation direction P of an off gas inside outlet-side piping 9 at the oxygen-pole side of a fuel cell is set from the lower to upper sides in a vertical direction V, a detection element 31 of the gas sensor 1 mounted to the outlet-side piping 9 extended in the vertical direction V is arranged directly above a temperature compensation element 32 in the vertical direction V.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164371-A (JP)
Title: Internet access method and account broker
Inventor: OKABE TOSHIYA
IPC: G06Q10/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet access method and system that enable a user to use the Internet easily at a reduced price and enable a provider (ISP) to use equipment effectively.  <P>SOLUTION: An ISP broker buys out accounts unused by ISPs and users. The ISP broker discloses ISP information such as ISP connection conditions on a web page. A user who requests Internet connection selects one ISP based on the ISP information to temporarily purchase an account with the ISP from the ISP broker. The purchased account is used for Internet access.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172401-A (JP)
Title: Method for reducing object to be processed
Inventor: KOMATSU SHIGEKAZU
IPC: H01L21/3065
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing an object to be processed by which the metal layer surface of the object or an oxide or the like on the surface of an electrode layer can be reduced at a comparatively low heating temperature under a normal pressure, and a damage to the object can be reduced.  <P>SOLUTION: The method for reduction is one to reduce a copper oxide of a copper thin-film layer formed on a copper wafer under a normal pressure, and it includes a step for heating the copper wafer, and a step for spraying a forming gas of room temperature over the surface of the heated copper wafer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168723-A (JP)
Title: Method for producing bisphenol
Inventor: YAMAUCHI TETSUHIRO
IPC: C07C37/84
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the decrease of the performance of an installation caused by the fixation of an adduct on a wall surface of a device in a step for crystallizing bisphenol A as the adduct of phenol.  <P>SOLUTION: The thickness of the adduct fixed on the wall surface is measured by a gamma-ray density gage, and the flow condition of a fluid in the device is controlled according to the measured result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168936-A (JP)
Title: Citrus-note perfume composition
Inventor: KAWASAKI KIYOMITSU
IPC: A23L27/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a citrus-note perfume composition having good preference and lasting property, effective for improving the flavor and taste and masking the peculiar odor of a food raw material, stable even in an acidic/basic region and free from the inhibitory action on the action/function of the food raw material in contrast to the conventional citrus-note perfume composition which is unsatisfactory in the category of the masking of the food raw material, improvement of the flavor and taste of the raw material and the preference such as refreshing feeling and exhilarating feeling, and provide the perfume composition.  <P>SOLUTION: The citrus-note perfume composition is produced by compounding one or more specific natural or synthetic perfumes selected from (A) natural essence, (B) esters, (C) alcohols, (D) aldehydes, (E) ketones, (F) phenols, (G) ethers, (H) lactones, (I) hydrocarbons, (J) nitrogen-containing and/or sulfur-containing compounds and (K) acids.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172021-A (JP)
Title: Wire harness inserting method into protector
Inventor: HATORI SHOJI
IPC: H01B13/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily insert a wire harness into a protector having level difference.  <P>SOLUTION: This is a method for inserting an electric wire into a recessed-sectional protector main body having the level difference in a longitudinal direction. The protector main body is mounted in the receiving tool erected from a bench for assembling the wire harness. A pressing tool is projected from the bench to each step part of the protector at the end part of the protector main body respectively. A pushing part formed in an upper part of the pressing tool is located in an opening upper part of the protector main body. When inserting an electric wire group constituting the wire harness within the protector main body, the electric wire group is controlled not to float from the inside of the protector main body by a pushing part of the pressing tool.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136429-A (JP)
Title: Work surface treatment device and method
Inventor: OTSUKA KIICHI
IPC: B23H1/06
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work surface treatment device and its separation method relatively simple in a structure of the device and a discharge circuit, and inexpensively separating a metal surface by arc discharge without requiring a means for rotating an electrode at high speed.  <P>SOLUTION: This work surface treatment device has an DC power source, a capacitor charging circuit composed of a resistor, a capacitor and a diode connected in series between a positive terminal and a negative terminal of the DC power source, a switching element connected in series between both ends of the capacitor and a capacitor discharge circuit composed of the electrode and a work. The diode is connected between a junction of the capacitor and the work and a junction of the switching element and the electrode, and is connected in the direction for allowing the flowing of a capacitor charging current and allowing no flowing of a capacitor discharge current. The electrode is an electrode made of a carbon compound or a metal electrode covered with the carbon compound.  <P>COPYRIGHT: (C)2004,JPO