baber/WOPTO huggingface dataset:
Patent JP-2003305574-A (JP)
Title: Method and device for controlling welding by flash welding of two metallic parts
Inventor: GOBEZ PASCAL
IPC: B21B15/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling method for flash butt welding of two metallic parts A and A' in a welding machine having two pairs of fixing clamps 2 and 2' mounted respectively on a fixed frame 1 and mobile frame 1' in order to supply electric welding current by keeping in contact with a rear end 3 and front end 3' of both parts A and A'.  <P>SOLUTION: In the controlling method, a set of electric parameters including at least the voltage U<SB>s</SB>and intensity I<SB>s</SB>of the welding current and a relative position of the mobile frame 1' to the fixed frame 1 are measured at every moments, and a traveling position of the mobile frame 1' is controlled from at least one of measured values of the electric parameters. An approaching speed v (t) of both ends 3 and 3' of both parts A and A' is controlled in proportion to progress of the welding process during at least one period of the welding process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271288-A (JP)
Title: Rotational position detector, recorder, and rotational position detecting method
Inventor: HARADA YASUHARU
IPC: G01B21/22
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To determine power transmission to a hopper drive cam side by using a mechanism for fixing a reset position of a hopper drive cam.  <P>SOLUTION: This rotational position detector is equipped with a drive source 21 capable of rotatively driving in first and second directions, a rotating body 9 rotated in one direction by the rotative driving force of the drive source, a first drive transmission system 23 equipped midway with a planet gear mechanism 27 for transmitting the driving force of the drive source to the rotating body but capable of transmitting the driving force to the rotating body only when the drive source rotatively drives in the first direction, a phase detection plate 13 rotatable together with the rotating body and having an opening part 15 formed therein, and a sensor 69 provided in a position that can be crossed by the opening part when the rotating body rotates. A position where the sensor faces on the interior of the opening part is used as a reset position of the rotating body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003230748-A (JP)
Title: Pachinko game machine, signal transmission system and game machine using the same
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately grasp the number of rental balls and of prize balls without complicating the constitution of a ball renting path and a prize ball path.  <P>SOLUTION: A lower ball flow part 70 of a pachinko game machine 1 is constituted of an upstream side path 71 comprising a bent gutter, the prize ball path 73 and the ball renting path 74 as two branch paths and a ball discharge device 99 which can select the prize ball path 73 or the ball renting path 74 to transfer game balls. Since the paths 71, 73 and 74 are arranged in two lines, two inlets and four outlets are formed at the ball discharge device 99. The prize ball path 73 and the ball renting path 74 are each provided with a prize ball count switch 78 and a ball renting count switch 79.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004270600-A (JP)
Title: System and method of power generation using black liquor and method of modifying system of power generation using black liquor
Inventor: CHINO KOICHI
IPC: F01K23/10
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method of power generation using black liquor and a method of modifying the system of power generation using black liquor that can definitize regeneration energy using black liquor and improve power generation efficiency.  <P>SOLUTION: There is provided a second steam generation means (exhaust heat recovery boiler 16) of a system different from a first steam generation means (black liquor recovery boiler 13) for generating steam by burning black liquor generated in a production process (an evaporator 8 or the like) for manufacturing paper from wood, and steam generated at the second steam generation means (the exhaust heat recovery boiler 16) is used as heating steam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272849-A (JP)
Title: Judgment method of cosmetic effect
Inventor: INOUE SAKURA
IPC: G06T7/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that judges the suitability of a makeup for the shape of a person's face by revealing three-dimensional effects of makeup cosmetics.  <P>SOLUTION: The pattern of spatial frequencies of a captured image of a face made up is analyzed to judge three-dimensional effects of the makeup and to judge the compatibility of the makeup with the person's face shape. The spatial frequency pattern analysis involves comparisons between face images extracted from the face image and subjected to spatial frequency enhancement or reduction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282230-A (JP)
Title: Piezoelectric oscillating piece, piezoelectric device using this, portable telephone using this and electronic apparatus
Inventor: OGURA SEIICHIRO
IPC: H03H9/215
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibration piece having superior vibration characteristics with the frequency reduced low, if the vibration piece is miniaturized, a piezoelectric device utilizing the same, and a portable telephone and an electronic apparatus utilizing the same.  <P>SOLUTION: The piezoelectric vibration piece has a base 20a to be fixed and a plurality of vibration arms 24, 26 extending in parallel from the base. The vibration arms 24, 26 have expanded portions 61, 62 wider than the vibration arms to be driven at the top ends, and the expanded portions have bottom-closed holes 64, 64 filled with a material having a greater specified weight than that of the piezoelectric material to provide weights 70, 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282232-A (JP)
Title: Surface acoustic wave device
Inventor: FURUHATA MAKOTO
IPC: H01L41/09
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device constitution which realizes further higher speed/ higher frequency compared with a conventional one in a surface acoustic wave device in which a hard dielectric layer and a piezoelectric body thin film are laminated on a dielectric substrate.  <P>SOLUTION: The surface acoustic wave device 100 is so constituted that the hard dielectric layer 102 is formed on the dielectric substrate 101, and is provided with: the piezoelectric body thin film 103 on the hard dielectric layer; and an electrode 104 inducing a leakage surface acoustic wave to the piezoelectric body thin film. When the wavelength of the leakage surface acoustic wave is λ, and the thickness of the piezoelectric body thin film is Tp, the standardized film thickness khp=2πTp/λ is about 0.5-1.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004253344-A (JP)
Title: Battery
Inventor: NIKI TAKASHI
IPC: H01M6/06
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a lightweight battery having less possibilities of corroding metals and of causing a liquid leakage, and having an interelectrode material quite safe even if liquid leakage is caused.  <P>SOLUTION: This battery is composed of a positive electrode 1 and a negative electrode 2 comprising two kinds of materials having different ionization tendencies, and an interelectrode material 4 made by adding water to a carbon group particle provided between the positive electrode 1 and the negative electrode 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276727-A (JP)
Title: Mobile equipment for person, and its braking method
Inventor: ISHIKAWA TAKESHI
IPC: B62K17/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a person not familiar with a rapid stopping of a vehicle to be carried out safely and positively.  <P>SOLUTION: This is a mobile equipment for a person which is provided with a running control part for performing both an attitude control to hold a balanced state in a forward or rearward direction by controlling and driving the right and left driving wheels 2, 2 in response to an output of an attitude detecting sensor 8 and a running control. There is provided a braking control part 13 for applying a driving torque to the driving wheels for generating a larger recovering moment than a forward inclining moment estimated in reference to an inclination angle in a forward or rearward direction of a vehicle body detected by an attitude detecting sensor upon receiving a braking instruction input. When there is provided the braking instruction input, the driving torque is once increased to cause the recovering moment to be increased and the forward inclining moment to be forcedly decreased, thereby a rapid deceleration is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280591-A (JP)
Title: Multi-spectral image processor, multi-spectral image processing method, and program for execution by computer
Inventor: TSUTSUI TAKESHI
IPC: G06T1/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-spectral image processor which is related to multi-spectral images and can generate data of wavelength band beyond the range of detection of a multi-spectral sensor for the images.  <P>SOLUTION: A reference spectral data registration processing part 12 associates category information with data on pixels of a corresponding portion in a multi-spectral image acquired by a first multi-spectral sensor as referential spectral data, which is registered with a reference spectral data DB13. A category estimation processing part 18 collates an input multi-spectral image with the referential spectral data in the reference spectral data DB13 for each pixel unit, and estimates the category information thereof. An arbitrary wavelength image generation processing part 19 generates data of wavelength band beyond the range of detection of a second multi-spectral sensor and within the range of detection of the first multi-spectral sensor, by referring to a referential spectrum corresponding to the category information estimated by the category estimation processing part 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275541-A (JP)
Title: Odor retarder and odor suppression method for sludge slurry and sludge dehydrated cake
Inventor: KOJIMA HIDENOBU
IPC: A61L2/18
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odor retarder and an odor suppression method for a sludge slurry and a sludge dehydrated cake which can effectively control over a long time an odor originating in hydrogen sulfide, mehanethiol, etc. generated from the sludge slurry and the sludge dehydrated cake.  <P>SOLUTION: The sludge odor retarder comprises N-butyl carbamic acid 3-iodine-2-propynyl (IPBC). In the odor suppression method for the sludge slurry, IPBC is added to the sludge slurry. In the odor suppression method of the sludge dehydrated cake, IPBC is added to the sludge slurry to dehydrate. In the odor suppression method of the sludge dehydrated cake, IPBC is added to the sludge dehydrated cake. In the odor suppression method for the sludge slurry, 2-bromo-2-nitropropane-1,3-diol (BNP) and a second odor retarder are added to the sludge slurry. In the odor suppression method of the sludge dehydrated cake, BNP and the second odor retarder are added to the sludge slurry to dehydrate. In the odor suppression method of the sludge dehydrated cake, BNP and the second odor retarder are added to the sludge dehydrated cake.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281873-A (JP)
Title: Method for manufacturing rare earth magnet
Inventor: TANIGAWA SHIGEO
IPC: H01F41/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize micronization of R-Fe-B magnetic powder in which contamination of C or the like is reduced, to improve the high coercive force and mechanical strength and to obtain high coercive force by micronization even when the contents of inexpensive Dy and Tb are small as compared with conventional methods.  <P>SOLUTION: Rare earth magnets are manufactured in process for pulverizing material powder for R-Fe-B rare earth magnets in oil by a wet method without using a pulverization medium, a process for obtaining compacts by wet molding in a magnetic field by using the oil and the pulverized magnetic powder, a process for deoiling the compacts, and a process for sintering the deoiled compacts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286233-A (JP)
Title: Wall-mounting type air conditioner
Inventor: WATANABE SOICHIRO
IPC: F24F13/32
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall-mounting type air conditioner allowing air blow noise to be reduced and formed by allowing design images to be unified.  <P>SOLUTION: A wall-mounting type indoor unit 2 is formed by allowing the heat exchange part 44 and the air blow part 63 thereof to be divided, making the outer diameter of the heat exchange part 44 to that of the air blow part 63 generally equal, and connecting the heat exchange part 44 to the air blow part 63. Since an air blow part 63a with large air blow capacity can be fitted to the heat exchange part 44, the air blow capacity can be increased even if the rotational speed of an indoor air blow fan 34a is not increased to reduce air blow noise. In addition, since the air blow part 63 and the air blow part 63a are formed in the same depth and height dimensions, the design images of the wall-mounting type indoor unit 2 and the wall-mounting type indoor unit 2a can be unified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330051-A (JP)
Title: Photonics device and photorefractive polymer
Inventor: YAMAMOTO MICHIHARU
IPC: C09K3/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonics device using a photorefractive polymer having response speed and a diffraction efficiency higher than that of a conventional photorefractive organic material and excellent stability and to provide the photorefractive polymer used for the photonics device.  <P>SOLUTION: The photonics device is formed by using at least one photorefractive polymer having at least one of tertiary aryl amino groups represented by the following general formulas (1), (2) and (3) at its side chain. (wherein A denotes a bonded group, R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>, R<SB>6</SB>and R<SB>7</SB>independently denote hydrogen, a 1-10C alkyl group, a 1-10C alkoxy group or an aryl group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004285581-A (JP)
Title: Steel framed foundation material for building and formation method of concrete foundation for building making use of steel framed base foundation material
Inventor: SAKANO TADASHI
IPC: E02D27/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel framed foundation material for a building and a formation method of concrete foundation for the building making use of the steel framed foundation material capable of making labor saving and rationalization of construction work and, at the same time, holding a certain quality such as high accuracy or the like of horizontal level of the basic surface.  <P>SOLUTION: A shape steel as the steel framed foundation material for the building has anchor materials at a proper interval on the lower surface of the shape steel, a fixed bolt for fixing a sill or a fixed member for fixing a column on the upper surface of the shape steel, and any one of an I-shaped steel so as to connect with a connecting board, a channel steel or an H-shaped steel can be used. The anchor material is provided to the lower surface of the shape steel, the fixed bolt for fixing the sill or the steel framed foundation material providing the fixed member for fixing the column is placed at the upper surface, and concrete is placed to a concrete sub-slab placed on rubble after the steel framed foundation material is built up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286552-A (JP)
Title: Reactor of adiabatic type and catalyst estimating method using the same
Inventor: OBAYASHI SHUJI
IPC: B01J19/24
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a consecutive reactor of an adiabatic type, which can accurately estimates capability of a catalyst being used in an actual plant of an adiabatic reactor type.  <P>SOLUTION: The reactor of the adiabatic type is provided with: a reaction tube having a tube in which a thermometer is inserted; an electric furnace being built from a plurality of heater blocks which are segmented in the axial direction of the reaction tube and can be thermally controlled with respect to the segments chiefly and by which the reaction tube is heated from its periphery; and an adiabator material which is disposed between the reaction tube and the electric furnace and in which a thermometer for measuring temperature values on both the reaction tube side and the electric furnace side is embedded. Therefore, the capability of the catalyst is estimated while keeping the reaction tube in an adiabatic state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284626-A (JP)
Title: Sealing belt
Inventor: HIZUME HIROMI
IPC: B65D63/14
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing means using paper in particular as a material of a belt body for recording symbols or letters by a normal writing means having printability, writability, imprintability or the like.  <P>SOLUTION: A sealing belt consists of a thin sheetlike belt body 1 on which printing or writing is possible on the surface, a ringlike body 2R fixed to one end of the belt body 1, and a releasing sheet 3 sandwiched between the ringlike body 2R and the belt body 1. An adhesive layer 2a is formed on the internal surface of the ringlike body 2R, and the body 2R and the belt body 1 are separated with the releasing paper 3 sandwiched between the adhesive layer 2a of the ringlike body 2R and the belt body 1 in a non-sealed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285441-A (JP)
Title: Brick-laid structure at furnace bottom of converter having bottom-blowing tuyere
Inventor: TAKAHASHI TAKEHIKO
IPC: C21C5/44
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brick-laid structure at a furnace bottom of a converter having a bottom-blowing tuyere which can reduce the wear of bricks laid on the entire furnace bottom than in conventional ones.  <P>SOLUTION: The brick-laid structure at the furnace bottom of the converter comprises the furnace bottom constructed with MgO-C bricks having an elastic modulus of ≥15 GPa at room temperature. A part of the furnace bottom is constructed of MgO-C bricks having an elastic modulus of <15 GPa at a room temperature, and a double-tube tuyere is located in the part. The boundary between the MgO-C bricks having an elastic modulus of <15 GPa and those having an elastic modulus of ≥15 GPa at room temperature is located 500-600 mm away from the circumference of the double-tube tuyere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285791-A (JP)
Title: Antecedent handrail
Inventor: ONO TATSUO
IPC: E04G5/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antecedent handrail, made compact, light-weight, and excellent in economical efficiency and strength.  <P>SOLUTION: This antecedent handrail includes: a pair of right and left vertical supports V1, V2 fixed between the vertical materials T, T of a pair of building frames and fixed to the respective vertical materials T, T; and a pair of upper and lower cross supports 1, 2 stretched between the respective vertical supports V1, V2. The respective cross supports 1, 2 are connected by the central rod 3, and the respective vertical supports V1, V2 are composed of upper vertical supports 5L, 5R and lower vertical supports 6L, 6R. A pair of cross supports 1, 2 are connected between the respective upper vertical supports 5L, 5R, and the lower vertical supports 6L, 6R are provided with a fixing means for fixing the respective lower vertical supports 6L, 6R to the vertical material T. The upper vertical supports 5L, 5R are mounted on the lower vertical supports 6L, 6R to move in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002748-A (JP)
Title: One-pack type moisture-curable polyurethane resin liquid adhesive composition
Inventor: TANAKA KOJIRO
IPC: C09J11/06
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-pack type moisture-curable polyurethane resin liquid adhesive composition which reduces harmfulness and danger such as flammability, and excels in workability, storage stability, and adhesion, particularly a one-pack type moisture-curable polyurethane resin liquid adhesive composition which is suited in covering the floor with a polymer-lined floor covering material whose base material is a vinyl resin floor covering material.  <P>SOLUTION: The one-pack type moisture-curable polyurethane resin liquid adhesive composition is obtained by mixing, as the essential components, (A) a polyurethane resin having an isocyanate group in the molecule with (E) a diluent containing (B) a nitrogen-containing compound which is inert to the isocyanate group and liquid at normal temperatures, (C) a nonaromatic hydrocarbon compound which has a flash point of ≥40°C and is liquid at normal temperatures, and (D) an ester compound which has a boiling point of ≥260°C and is liquid at normal temperatures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004295197-A (JP)
Title: Electronic ticket vending system and method
Inventor: KODA YOSHIHIRO
IPC: G06Q10/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic ticket vending system and method which simplify authentication and verification using biological information such as fingerprints and voice prints.  <P>SOLUTION: A ticket purchaser uses a cellular phone 10 to apply for a ticket at a ticket issuing center 20. The ticket issuing center 20 requests a certificate authority 30 to issue an electronic certificate. When issuing the electronic certificate the certificate authority 30 adds the biological information of the ticket purchaser. The ticket issuing center 20 sends an electronic ticket with the electronic certificate to the cellular phone 10. For authentication and validation when participating in an event, the ticket purchaser sends the electronic ticket including the biological information to an authentication terminal 40, while inputting his/her own biological information. The authentication terminal 40 compares the biological information in the ticket to the biological information input and performs an authentication procedure. Since the electronic ticket contains the biological information, the authentication terminal 40 maintains a certain level of security without having to request the certificate authority 30 to authenticate it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003333708-A (JP)
Title: Hybrid energy system for electric automobile
Inventor: KOPF BRUCE M
IPC: B60L11/18
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid energy system which quickly responds at a low cost.  <P>SOLUTION: A hybrid energy system 10 supplies energy to a load such as an electric automobile. The energy system 10 comprises an energy storage apparatus 14 and a fuel cell system 16. If the storage of energy in the energy storage apparatus 14 is equal to or above prescribed storage, the energy storage apparatus 14 supplies all the energy that is supplied to a load 12. If the energy storage is below prescribed, the fuel cell system 16 supplies at least a part of the energy to the load 12. Unless an energy requirement of the load 12 exceeds an optimum energy output of the fuel cell system 16, the fuel cell system 16 supplies all the energy to the load 12.  <P>COPYRIGHT: (C)2004,JPO