baber/WOPTO huggingface dataset:
Patent JP-2003241845-A (JP)
Title: Distribution method for program component and interface server
Inventor: KINOSHITA KEIICHI
IPC: G06F21/10
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to purchase programs and components provided from a variety of providers after checking functions and performance of the programs and enjoy maintenance support for the programs.  <P>SOLUTION: An interface server 14 accepts applications for registering program components, information on components and demonstration programs. When a purchasing server 18 requires execution of the demonstration programs of the program components given attention to purchase by the user, a demonstration environment server 44 executes the specified demonstration programs and presents execution results, etc., to the server 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237821-A (JP)
Title: Movable part fixing member
Inventor: FUJII YUKINORI
IPC: B65D61/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable part fixing member which can fix a movable part of a content article and adjust the fixing force.  <P>SOLUTION: Punched circular parts 1a and 1c connected to both ends of a rectangular punched part 1b and punched circular parts 1d and 1f connected to both ends of a rectangular punched part 1e are formed on the movable part fixing member 1 formed of an elastic sheet 1A. In the content article 2 having a movable part 2e which is movable on a movable base shaft part 2d held by a body part 2c, the body part 2c is inserted in the punched circular part 1a, the movable base shaft part 2d is passed through the punched circular part 1c, the movable base shaft part 2d is passed through the punched circular parts 1d and 1f, and the movable part 2e is located at the rectangular punched part 1e. Curved parts 1i, 1j and 1k are generated in the sheet 1A, and the movable part 2e is fixed by the restoring force of the sheet 1A to the original position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243444-A (JP)
Title: Substrate mounting structure and semiconductor device
Inventor: AOYAMA SHINJI
IPC: H01L21/60
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate mounting structure surely formed with an underfill material unfilled region.  <P>SOLUTION: The substrate mounting structure is mounted with a chip like OEIC chip 1 to a mounting substrate 5 in the form of a flip chip, and filled with the underfill material between the substrate 5 and the chip 1. A groove 3 for preventing the invasion of the underfill material is formed at at least either a part of the mounting substrate or chip 1, and there is provided the underfill material unfilled region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235605-A (JP)
Title: Antislip shoe for fishing
Inventor: NAGANO TAKASHI
IPC: A43B13/36
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe for fishing having a superior antislip function while reducing the total weight.  <P>SOLUTION: This shoe for fishing is characterized by a plurality of air holes 4 formed on a shoe sole 2 or a sole attached to the shoe sole. Any shape can be applied for the air hole, for example, a cubic air hole, a rectangular parallelepiped air hole and a cylindrical air hole can be applied. Lengthwise and crosswise dimensions of the air hole are preferably 0.5-3 cm. A depth of the air hole is preferably extended near an upper surface of the shoe sole. The depth may be shallower, but at least 0.5 cm depth is needed to obtain the sufficient effect. The number of air holes is preferably 5-20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245064-A (JP)
Title: Method for producing beer having enhanced polyphenol
Inventor: SHINDO AKIRA
IPC: C12C11/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To establish a technique for producing beer having a polyphenol content higher than that of ordinary beer by using malt of six-rowed barley as a raw material.  <P>SOLUTION: The method for producing beer having enhanced polyphenol comprises a process for using malt of ground six-rowed barley as a raw material and mixing the malt with warm water to form Maische, a saccharification process for saccharifying the Maische, a filtration process for filtering the saccharified Maische to give wort and a fermentation process for adding hop to the wort, boiling the wort to give hot wort, cooling the hot wort, filtering the wort, inoculating the filtrate with yeast 1449 strain belonging to the Saccharomycess and carrying out fermentation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245453-A (JP)
Title: Game machine, ciphering unit, and computer and system for collecting operating information
Inventor: KATO NOBUYUKI
IPC: A63F7/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating information collection system, etc., capable of collecting information for rental revenue in the state of being easy to utilize in spite of being inalterable.  <P>SOLUTION: A pachinko machine 10 for the operating information collecting system 1 is provided with: an enclosed ciphering means 54 for ciphering the number of output balls 116 which is its own operation information with a secret key 118 in the state of being decipherable with a public key 130; and a ciphering information transmission means 62 for transmitting a ciphered number 120 which is obtained by ciphering the number of the output balls 116. A hall computer 12 and a maker computer 14 as operating information collecting computers are provided with ciphering information reception means 70 and 90 for receiving the ciphered number 120; a deciphering means 74 for deciphering the received ciphered number 120 with the public key 130; and an operation information storing means 76 for storing the deciphered number of output balls 116.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246115-A (JP)
Title: Radio communicable image information acquiring apparatus and its image printer
Inventor: SUENAGA KAZUNORI
IPC: G06F3/12
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To deliver an instruction for printing one image on a plurality of sheets through short distance radio communication.  <P>SOLUTION: In an image printer for printing image information received from an image information acquiring apparatus, e.g. a digital camera, a communication control section for communicating according to a communication protocol, an image storage section for storing at least a sheet of image information received from the digital camera, and a section for controlling printing of image information by a print unit are provided on the printer side. After an image information transfer communication mode is established between the communication control section and the digital camera, the communication control section sends back an image information acceptance ID in response to an image information transmission command containing the image information transmitted from the digital camera, and then receives an attached file transmission command containing the image information acceptance ID and image reproduction information transmitted from the digital camera. On the other hand, the print control section controls the print unit to print the image according to the image reproduction information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249256-A (JP)
Title: Fuel cell
Inventor: OKAJI AKIRA
IPC: H01M8/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which heat can be used effectively.  <P>SOLUTION: With respect to the fuel cell which is constituted of a cell stack 35, in which two or more cells 33 of the fuel cell are gathered together, stored in a container 31 and generating electric power by supplying oxygen-bearing gas and fuel gas to the cell stack 35, a sidewall flow way 73 of the oxygen- bearing gas supplied from outside is installed in the sidewall of the container 31 on the side of the cell stack 35, and the oxygen-bearing gas in this sidewall flow way 73 is supplied to the cell stack 35.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259644-A (JP)
Title: Switching converter circuit
Inventor: OKADA YOICHI
IPC: H02M3/28
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To establish the independence of, and enhance the efficiency of, stabilization control on a plurality of outputs.  <P>SOLUTION: An active snubber circuit which produces a plurality of switching outputs on a secondary side by a first switching element on a primary side and is provided with a second switching element is connected in parallel with a primary winding of a converter transformer. With this constitution, a first output is generated by rectifying and smoothing transferred power in the on- period of the first switching element, and further the operation of the first switching element is controlled using a first output as a control input for stabilization. Second output is generated by rectifying and smoothing transferred power in the non-on-period of the first switching element, and further the operation of the second switching element is controlled using the second output as a control input for stabilization. Thus, the individual outputs can be stabilized in respective independent systems.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253730-A (JP)
Title: Warm-water cleaning toilet seat device
Inventor: HAYASHI KOICHI
IPC: E03D9/08
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide piping and wiring structures depending upon no place of a receptacle and a water supply source.  <P>SOLUTION: A feed valve 60 and a water-supply hose 66 are fixed at approximately a central section in the longitudinal direction in a case 12 while a power cord 80 is extended from a controller 82 for a warm-water tank 22 in the vicinity of the central section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258428-A (JP)
Title: Multilayered printed board and its manufacturing method
Inventor: AKAI SHINICHI
IPC: H05K3/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make another wiring which is not connected electrically to internal circuits passable through a via hole in which the internal circuits are connected to each other in a build-up multilayered printed board.  <P>SOLUTION: The multilayered printed board includes at least two layers of a printed board 10 used as a core material having first circuit wiring 11 which becomes one internal circuit on its surface and an insulating resin layer 20 formed on the wiring 11. At the time of electrically connecting second circuit wiring 31 formed on the resin layer 20 to the first circuit wiring 11 of the board 10 through a via hole 21 formed by a laser beam, the via hole 21 is formed in a cone-shaped hole and the connecting terminal section 31a of the second circuit wiring 31 is connected to the first circuit wiring 11 through part of the internal surface of the cone-shaped via hole 21 so that the other wiring 32 which is not connected electrically to the second circuit wiring 31 is passed through the remaining part of the cone-shaped hole 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002325630-A (JP)
Title: Brush for applying matters to keratinous fiber
Inventor: GUERET JEAN-LOUIS
IPC: A46B3/18
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To attain better makeup quality in eyelashes including the spaces therebetween when applying matters with an extension part, curved part, and protruding part of bristles by further improving conventional brushes. SOLUTION: This brush 10 is provided with a curved core 11 to which bristles 12 are connected. At least a part in the brush length is geometrically dissimilar, varying in a cross-sectional shape. The cross-section at one point or more on a core is asymmetrical about the plane normal to the curvature plane of the core at the point.
Patent JP-2003252618-A (JP)
Title: Magnetic nanoparticulate, its production method and magnetic nanoparticulate thin film
Inventor: KIMIJIMA YOSHIHIDE
IPC: G11B5/714
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic nanoparticulate which is further improved in a function as a magnetic recording material.  <P>SOLUTION: This magnetic nanoparticulate comprising an amorphous SiO<SB>2</SB>+ M<SB>i</SB>O<SB>j</SB>(i and j are each an integer of 1-9) is obtained by uniformly mixing a solution containing MX<SB>p</SB>-nH<SB>2</SB>O (M is a transition metal or rare earth metal; X is a halogen; and p and n are each a positive real number including 0) with a solution containing Na<SB>2</SB>SiO<SB>3</SB>-mH<SB>2</SB>O (m is a positive real number including 0) and then, burning the generated precipitate. The nanoparticulate is characterized in that individual M<SB>i</SB>O<SB>j</SB>nanoparticulate is held in such a state as to be separated by an amorphous SiO<SB>2</SB>reticular membrane.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250777-A (JP)
Title: Magnetic field generator and nmr apparatus utilizing the same
Inventor: SUGIYAMA EIJI
IPC: G01R33/387
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field generator and a NMR (nuclear magnetic resonance) apparatus, which can generate a uniform magnetic field space with grater magnetic field intensity at a place distant to some extent from the magnet surface.  <P>SOLUTION: The magnetic field generator 10a includes a pair of magnets 12a, 12b which are formed with an interval open in between. An angle formed by respective magnetized directions of the magnets 12a, 12b is set so as to be neither 0° nor 180°. The magnets 12a, 12b are magnetically connected by a yoke 14. A supplementary magnet 18 can be disposed between the magnets 12a, 12b. The NMR apparatus can be obtained by additionally disposing a transmitting/receiving coil 20 between the magnets 12a, 12b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002276671-A (JP)
Title: Cage for roller bearing
Inventor: SCHAEFERS HEINZ
IPC: F16C33/46
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To improve traveling characteristics of a cage, in particular, by improving a type formed of a retainer part, at least, partially surrounded with a plastic support part and manufactured of a metal thin plate in the cage for the roller bearing composed of two parts. SOLUTION: This cage for the roller bearing is so formed that the both sides of the retainer part having a pocket for receiving rolling elements are covered with single plastic support parts with the same thickness respectively, the plastic support parts extend to an approximately traveling raceway region of the rolling elements, and prescribed gaps s are formed between the traveling raceway and the plastic support parts respectively while taking account of the contraction dimension of the plastic material.
Patent JP-2003263212-A (JP)
Title: Risk assessment support device and program product
Inventor: NAKAMURA TOSHIYUKI
IPC: G06Q50/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a risk assessment support device which can correctly perform risk assessment for a safety network actually installed.  <P>SOLUTION: On the basis of network constitution information acquired via a communication interface part 21 and device information for devices, constituting the safety network acquired from a device information database 29, a parameter-setting table for risk assessment in which risk sources, input/output devices and PLCs are associated with each other is generated in MPU 25. Following the conditions defined in the parameter setting table for risk assessment, the MPU acquires operating information of the safety network via a communication interface part, calculates the risk assessment values for the current risk sources using an arithmetic expression, based on the acquired operating information, and outputs the results to a display part 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264958-A (JP)
Title: Motor with electromagnetic brake for vehicle
Inventor: OKUMOTO KAZUNARI
IPC: F16D65/18
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with electromagnetic brake for a vehicle wherein water proofing property and operability to assembly are improved while low-cost frame and motor case are used, and waterproofing is available when assembling an electromagnetic brake and an encoder.  <P>SOLUTION: The motor with electromagnetic brake for vehicle comprises a driving motor 1 which drives a vehicle, and an electromagnetic brake 2 which is disposed on an anti-load side of a drive motor 1 and excites an electromagnetic coil 8 to release a spindle 7 of the drive motor 1 for free rolling. It comprises a motor case 4 which covers the drive motor 1 and also acts as a yoke constituting a magnetic circuit; an electromagnetic brake case 5 which is fixed to the motor case 4, covers the electromagnetic brake 2, and has an opening on the anti-load side of the drive motor 1; and an electromagnetic brake case cover 6 which covers the opening of the electromagnetic brake case 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263031-A (JP)
Title: Developing device
Inventor: MIYATA HIDEAKI
IPC: G03G15/09
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which can surely prevent a developer from leaking from the gap between the outer circumferential surface part and the main body part of a sleeve which faces parts between magnetic poles at both lengthwise end parts of a magnet roll of a developing roll.  <P>SOLUTION: An auxiliary magnet 40 is provided at a specified part of the main body 20 facing the part between specified magnetic poles N<SB>1</SB>and S<SB>1</SB>at both the lengthwise end parts of the magnet roll 23. Further, an auxiliary magnet 45 is provided at a position between specified magnetic poles at both the lengthwise end parts of the magnet roll 23 and a gap forming projection 50 for forming a specified gap (s) along the outer circumferential surface of the sleeve 22 is provided at a part of the main body 20 which at least faces the auxiliary magnet 45.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272880-A (JP)
Title: Igniter of discharge lamp
Inventor: SAKURAMOTO KIYOAKI
IPC: H05B41/02
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve small size, increase of output, and increase of allowable lamp current in the igniter of a discharge lamp.  <P>SOLUTION: This igniter comprises a primary step-up transformer 1, a diode 2 that carries out half-wave rectification of the pulse voltage boosted by the primary step-up transformer 1, a capacitor 3 that is charged by the voltage half-wave rectified, a discharge gap 4 that discharges by the voltage between the terminals of the capacitor 3, and a secondary step-up transformer 5 that is supplied with a pulse voltage generated by the discharge of the discharge gap 4. As a secondary coil of the secondary step-up transformer 5, an edge-wise coil is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274615-A (JP)
Title: Method of manufacturing motor yoke
Inventor: KODAIRA NAOO
IPC: B21D51/16
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve circularity and inner/outer diameter accuracy of a yoke by eliminating bending inclination defect of a steel plate which is rounded into a cylindrical shape.  <P>SOLUTION: By the following steps, the motor yoke made of a steel which is shaped into a cylinder is manufactured. First, a steel plate is rounded to form a cylindrical semimanufactured product 10. Then, a core metal 11 is inserted into an inner circumferential side of the product 10. The product 10 is inserted into a serration mold 12 with the metal 11 held on the inside and a plurality of stripe grooves 2 extending in the axial direction are simultaneously formed on the outer circumferential surface of the product 10 by serration processing. In the yoke, distortion generated at a rounding work is released by the grooves 2 while following to the metal 11, and a bending inclination defect is eliminated and the yoke is improved in the circularity and inner/outer diameter accuracy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003286282-A (JP)
Title: Method for selectively producing 2-nitrothiophene from thiophene by using metal-exchanged clay catalyst
Inventor: CHOUDARY BOYAPATI MANORANJAN
IPC: B01J21/16
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gentle to environment method for producing 2- nitrothiophene from thiophene in 100% selectivity and in a high yield by using a metal ion-exchanged clay catalyst and nitric acid without using acetic anhydride.  <P>SOLUTION: This method for producing 2-nitrothiophene is provided by nitrating thiophene by using nitric acid in the presence of a solid acid catalyst selected from a montmorillonite clay catalyst and metal ion-exchanged K10 montmorillonite clay catalyst, and recovering 2-nitrothiophene by concentrating the reaction mixture after separating the catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003271056-A (JP)
Title: Remainder computing element
Inventor: HORIE KIMITO
IPC: G06F7/72
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remainder computing element, etc., on the best Galois field for a remainder operation and a power remainder operation which operates with a relatively slow clock and is used for elliptic curve ciphering, etc.  <P>SOLUTION: The remainder computing element on the Galois field which computes the remainder R of the product of a multiplier X and a multiplicand Y based upon a modulo Z has a gate G1 which passes the multiplier X when the heat bit MSB of the multiplicand Y is 1, an adder ADD which adds a tentative R' and the value after the passage, a gate G2 which passes the modulo Z when the head bit MSB of the addition value SUM of the adder is 1, and a subtractor SUB which subtracts the modulo Z from the addition value when the head bit MSB of the addition value SUM of the adder is 1, and calculates the residue R by repeating a stage of deciding the value obtained by shifting the subtraction value of the subtractor by one bit as the tentative residue R' for a next clock.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275882-A (JP)
Title: Clad material and laser cladding method
Inventor: KANAI KOICHI
IPC: B23K26/34
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a clad layer having uniform welding force on the whole of a boundary face with a base material.  <P>SOLUTION: A clad material 1 is fused along the continuous part to be clad on an aluminum rolled flat plate 5 by thermal irradiation. In the cross- sections crossing the clad material 1 located on the aluminum rolled flat plate 5, the height to the aluminum rolled flat plate 5 in the center part 2 in the width direction is made lower than that of both side parts 3 in the width direction, so that a satisfactory welding condition can be obtained not only in both side parts 3 in the width direction, but also in the central part 2 in the width direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002336744-A (JP)
Title: High speed heat spray device for forming substance and method for forming coating or lumped substance by using the device
Inventor: BARANOVSKI VIATCHESLAV E
IPC: B05B7/16
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent the oxidation of a fused spray-deposited substance on a substrate by lowering a combustion temperature and to spray a coating high in density and low in oxidation by the high speed heat spray of particles. SOLUTION: A mixing section F in which a fuel supply tube 1 and an air supply tube 3 are made to communicate with each other, a gas expansion nozzle 10 which receives the products of combustion from a burner for the combustion of a mixture of the fuel and air and constitutes a high speed gas jet, and the flow I of particles which supplies a spray substance from a powder ejection device 2 to the gas expansion nozzle 10 and is heated at a temperature equal to or below the melting point of the spray substance are formed. The fuel can be burned easily, and the air is added with an inert gas to be controlled within a concentration range to prevent the generation of accidental fire.