baber/WOPTO huggingface dataset:
Patent JP-2004129377-A (JP)
Title: Charge pump boosting circuit
Inventor: UEDA NOBUTADA
IPC: H02M3/135
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress radio noise caused by current noise in a charging pump type boosting circuit.  <P>SOLUTION: This boosting circuit comprises a charge pump circuit which receives a boosting pulse and boosts external power voltage, a comparator circuit which detects that the output voltage boosted by the charge pump circuit drops below a prescribed threshold voltage, and a boosting pulse generating circuit which receives the detection signal of the comparator circuit and generates the boosting pulse. The minimum number of boosting pulses generated when the boosting pulse generating circuit receives the detection signal of the comparator circuit is set so as to be different from that generated when it receives the last detection signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004253826-A (JP)
Title: Adaptive macroblock scanning method for video and image compression
Inventor: CHON SUN RIMU
IPC: H04N19/134
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive macroblock scanning method for video coding and decoding and an adaptive scanning of sub-blocks of macroblock.  <P>SOLUTION: The scanning direction of a group of macroblocks (GMB) can be adaptively changed, and thus the normal scanning direction and the inverse scanning direction are used to code the groups of the macroblocks. In the methods to determine the groups of the macroblocks and the scanning direction of the groups, different modes of the size of the GMBs, including slice-size GMB, fixed-size GMB, or flexible-size GMB are used. Finally the rate distortion is used to determine the scanning direction of the GMBs, as well as the sub-blocks of a macroblock.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004085519-A (JP)
Title: Method and device for creating large quantity of heating and helium, by nuclear fusion using super-high density deuterated nanoparticle
Inventor: ARATA YOSHIAKI
IPC: G21B1/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for creating a large quantity of heating and helium by nuclear fusion reaction using a super-high density deuterated nanoparticle.  <P>SOLUTION: Deuterium is solid-dissolved into an ultramicro metal nanoparticle, and a deuterium aggregate is formed to obtain the super-high density deuterated nanoparticle having 200% or more of atomic ratio(deuterium/metal), energy is imparted thereafter to the particle and/or the deuterium aggregate, and the nuclear fusion reaction is set up to create the large quantity of heating and the helium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129096-A (JP)
Title: Method for realizing gateway between networks and gateway apparatus
Inventor: HANAOKA TOSHIJI
IPC: H04L12/46
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for realizing a gateway between networks, in particular, between a network using an IEEE1394 technology and a network using IEC61883, and also a gateway apparatus therefor.  <P>SOLUTION: CMP operations associated with a plurality of wired 1394 networks are mirrored with the specifications of CMP as they are, thus realizing a CMP procedure spanning the different wired 1394 networks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126449-A (JP)
Title: System and method for adjusting picture
Inventor: KANEKO HIDEYUKI
IPC: G09G5/18
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To securely and precisely adjust the phase of display picture data.  <P>SOLUTION: A device 4 in a picture display device 1 gives an instruction on start V1 of automatic phase adjustment to devices 5 and 10 in accordance with the instruction of a user. The device 5 gives, to a picture data generation device 2, the instruction on transmission V2 of a designated picture through a transmission line 3. Consequently, designated picture data V4 being the picture optimum for picture adjustment is read from a storage device 7. The data V4 is D/A-converted in a device 8 and is transmitted into the picture display device 1 together with synchronizing signals Hsync and Vsync. A device 9 A/D-converts the designated picture data V4 on the basis of a quantized clock used when the picture signal inputted from the outside is displayed, and processes converted data to data V4B which can be displayed. The automatic picture adjusting device 10 automatically adjusts the phase of a display picture on the basis of designated picture data V4B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132592-A (JP)
Title: Electrochemical water treatment method and water treatment system
Inventor: KOIKE NORIO
IPC: F28G13/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional water treatment using a metal electrode that the effective electrode area is reduced, when the scale component quantity is large, by precipitation of metal impurities on the metal electrode surface, and a long-term stable operation cannot be performed.  <P>SOLUTION: In this water treatment system, the scale component quantity of water 7 to be treated, which is supplied to the electrochemical water treatment device 1 having the metal electrode 5, is retained at 250 mg/kg or less in terms of CaCO<SB>3</SB>. According to this, the quantity of the metal impurities precipitated on the metal electrode surface can be significantly reduced, and the electrochemical water treatment of water in a cooling tower can be performed without substantially stopping the operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132671-A (JP)
Title: Wireless controller for hot water supplier
Inventor: GOTO HIROKAZU
IPC: F24H1/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a constructor or a user to confirm strength of radio wave between a wireless remote controller and a communication unit when installing or using a hot water supplier, solving the problem of improper radio communication especially for a radio communication device of the hot water supplier when strength of radio wave between the communication unit and the wireless remote controller gets week.  <P>SOLUTION: A signal corresponding to strength of radio wave received by a received radio wave measuring part inside the wireless remote controller is output into a controlling part and strength of radio wave is displayed by a display means of the wireless remote controller, and thereby the constructor or the user can confirm strength of radio wave.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208914-A (JP)
Title: System and method for rapidly preheating fuel cell for automobile
Inventor: SALOKA GEORGE STEVE
IPC: H01M8/04
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To selectively and rapidly preheat one or plural fuel cells 12 for a vehicle at cold start or at a low temperature.  <P>SOLUTION: This system 10 has a bypass valve 26, a controller 30, a vehicle sensor 32, and a by-pass pipe 54. The controller 30 monitors vehicle characteristic data using the sensor 32, and judges whether the vehicle is in the cold start condition. Based on the characteristic data, the controller 30 sends signals to the valve 26 so that compressed air is directly supplied to the fuel cell 12 by by-passing a heat exchanger 18, thereby the fuel cell 12 is heated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004139672-A (JP)
Title: Optical pickup device, and optical disk player equipped with the same
Inventor: MIYATAKE MASAKATSU
IPC: G11B7/1365
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device and an optical disk player equipped with the same, in which data are simultaneously read/written from/on the recording surfaces of a plurality of layers of an optical disk in an inexpensive and compact structure.  <P>SOLUTION: This device is provided with a laser light source 1 for emitting a laser beam, an objective lens 4 for focusing on the respective recording surfaces of the layers 0, 1 of an optical disk D, photodetectors 6, 7 for detecting the laser beam reflected from the optical disk D, and a diffraction grating 5 for diffracting a part of the reflected laser beams toward the photodetector 6, and capable of simultaneously writing data on the layers 0, 1. Reflected light from the layer 0 is diffracted by the diffraction grating 5 and detected by the photodetector 7, thereby the data of the layers 0, 1 can be simultaneously read.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199767-A (JP)
Title: Method for determining spatial distribution of magnetic particle
Inventor: GLEICH BERNHARD
IPC: A61B5/05
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the spatial distribution of magnetic particles in an inspection zone.  <P>SOLUTION: The spatially nonuniform magnetic field including at least one zone 301 wherein the magnetization of particles is in a nonsaturated state, while the particles in the remaining zone are in a saturated state, is generated, and the change of magnetization detectable outside is generated by the movement of the zone 301 in the inspection zone. The change of magnetization includes information on the spatial distribution of the magnetic particles in the inspection zone.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004141001-A (JP)
Title: Mechanism for separating noodle strip in apparatus for producing noodle
Inventor: TAKAGAKI MASAO
IPC: A21C9/08
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for separating noodle strips designed to prevent sticking of noodles after cutting the noodles into the noodle strips without requiring another's hand in an apparatus for producing the noodles having a simple structure.  <P>SOLUTION: The mechanism for separating the noodle strips in the apparatus for producing the noodle strips is characterized by a noodle strip interval extending means movable between a first position for receiving the noodle strips prepared by cutting a noodle belt transported with a noodle dough transporting means having at least a roller pair and a second position for delivering the received noodle strips after cutting to the next step and extending the interval between the received mutual noodle strips in a moving process from the first position to the second position. The constitution of the mechanism for separation in a set of two for carrying out elongation or shortening during rotation and movement between both the positions is efficient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142975-A (JP)
Title: Stabilized peroxodisulfate aqueous solution
Inventor: KIMIZUKA KENICHI
IPC: C01B15/08
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a stabilized peroxodisulfate aqueous solution (persulfate aqueous solution).  <P>SOLUTION: The stabilized peroxodisulfate aqueous solution comprises at least one kind of salt selected from carbonates, percarbonates and bicarbonates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143271-A (JP)
Title: Self-dispersion type yellow pigment water dispersion and self-dispersion type yellow pigment ink
Inventor: INOUE TOMOKO
IPC: C09D11/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain self-dispersion type yellow pigment ink for ink-jet recording, which has excellent dispersibility of a colorant in water, excellent long-term storage stability and dischargeability from a nozzle and forms a recorded image having high image qualities and high durability in excellent fixing properties.  <P>SOLUTION: The self-dispersion type yellow pigment water dispersion comprises self-dispersion type color pigment in which a sulfonic acid group is introduced to the surface of the pigment by chemical treatment in benzimidazolone pigment having C.I. Pigment Yellow 194 structure and which contains 20-40 wt.% of monosulfonated pigment and 60-80 wt.% of untreated pigment. The self-dispersion type yellow pigment ink comprises at least the self-dispersion type yellow pigment water dispersion, water and a water-soluble organic solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203132-A (JP)
Title: Method for calculating distribution amount of copyright fee, device thereof, computer program for executing this method, and recording medium
Inventor: KASUGA HIDETOSHI
IPC: G06F21/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration for calculating distribution amount of copyright fee to accurately and impartially distribute collected copyright fee to only trusters.  <P>SOLUTION: This configuration for calculating distribution amount of copyright fee has an amount data storage part 1 of collected copyright fee, a total amount calculation part 2, a work data storage part 3, a point calculation part 4 of musical work data, a work point storage part 5 per musical work, a use data storage part 6 for used musical work, a weight data storage part 7 corresponding to a weight element included in use data, a calculation part 8 for calculating individual point by multiplying weight data specified by corresponding to the weight element by a point per musical work from the use data of used musical work, a storage part 9 for individual point per musical work, a total point calculation part 10 for individual point, a calculation part 11 for calculating one point unit price by dividing total amount by total point, a calculation part 12 for calculating fee by multiplying one point unit price by individual point, and a calculation part 13 for calculating distribution amount in accordance with a distribution rate from fee per musical work.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145709-A (JP)
Title: Semiconductor device
Inventor: KUBO TAKASHI
IPC: G06F1/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of regularly performing a high-speed data transfer synchronous to an external clock signal before and after output impedance adjustment in a semiconductor device with a clock generation circuit.  <P>SOLUTION: An impedance adjustment circuit 30 generates an internal impedance adjustment signal IMP-UD and an impedance adjustment entry signal IMP-ENT based on an external impedance control signal ext.IMP. A data processing circuit 32 decodes the internal impedance adjustment signal IMP-UD synchronously to an internal clock signal CLK, and generates a 5 bit output buffer drive signal BUFON<4:0>. When the output buffer drive signal BUFON<4:0> is inputted to an output replica circuit 21 in a DLL circuit 20 with an output circuit 10 of the latter stage, the impedance of the output replica circuit is adjusted following the adjustment of output impedance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149572-A (JP)
Title: Vibration-damping material
Inventor: ADACHI KOICHI
IPC: C08K5/3492
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-halogenous vibration-damping material having both good flame retardancy and good vibration-damping performance.  <P>SOLUTION: The vibration-damping material is made from a resin composition consisting of a resin component comprising a thermoplastic resin, a rubber or a thermoplastic elastomer, and an inorganic filler containing a metal hydroxide. The resin composition also contains a phyllosilicate and/or a melamine-base flame retardant. The resin component contains an ethylene/vinyl acetate copolymer and a styrene/isoprene block copolymer. The inorganic filler also contains a scaly filler. The phyllosilicate comprises a montmorillonite and/or a swelling mica, and it has an average interlaminar distance on the (001) face of at least 3nm as determined by the wide-angle X-ray diffraction measurement, a part or the whole of which is dispersed in at most five layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149593-A (JP)
Title: Method for producing aqueous resin dispersion
Inventor: KAWAMURA TSUTOMU
IPC: C08G63/91
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aqueous resin dispersion having good storage stability and obtained by neutralizing an acryl-modified polyester resin and then dispersing the product in water.  <P>SOLUTION: This method for producing the aqueous resin dispersion is characterized by simultaneously adding and polymerizing (B) polymerizable unsaturated vinyl monomers containing a carboxy group-containing unsaturated monomer and (C) an ethylenic double bond-containing polybasic acid anhydride in the presence of (A) a hydroxy group-containing polyester resin, neutralizing (D) the obtained acrylic-modified polyester resin, and then dispersing the product in an aqueous medium. And a water-based coating composition uses the aqueous resin dispersion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152698-A (JP)
Title: Crucible for sublimable material evaporation and evaporation method using the crucible
Inventor: NAKAMATA YUKO
IPC: H05B33/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crucible for evaporation and a method of evaporation which deposit a sublimable material with a uniform film thickness by stabilizing the distribution of steam flow generated without accompanying fluctuation of deposition conditions such as a film-forming rate, in deposition of the sublimate material.  <P>SOLUTION: Provided are the crucible for deposition equipped with a crucible vessel, a neck part fitted at the top of the crucible vessel, and a flat plate fitted at the neck part. The crucible vessel and the neck part is filled with a substance with a large calorific capacity. Also provided is the method of deposition using the crucible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157171-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: YAMASHITA TETSUO
IPC: G02F1/1335
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which air bubbles are prevented from being accumulated inside a light shielding film, and to provide a method for manufacturing the liquid crystal display device.  <P>SOLUTION: An inclined plane 3 is formed as an air vent part on the light shielding film 2 to be formed on a cover glass plate 1. A two liquid type silicone resin 14 as an adhesive resin is dropped on respective surfaces of a counter glass plate 11 and a TFT substrate 12 of the liquid crystal display panel 10. The cover glass plate 1 on which the light shielding film 2 is formed is stuck thereto and is subjected to heat and pressure application in an autoclave (AC). Air bubbles 4 are guided to the outside of the light shielding film 2 with the inclined plane 3 formed on the light shielding film 2 and discharged to the outside from the two liquid type silicone resin 14. The two liquid type silicone resin 14 is hardened in a state that the inner air bubbles 4 are discharged to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156231-A (JP)
Title: Snow melting machine
Inventor: ENDO MASAHIRO
IPC: E01H5/10
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting machine capable of enhancing snow melting efficiency by uniformly heating the whole body of a furnace body and evenly spouting combustion gas from an ejection hole.  <P>SOLUTION: In the snow melting machine, a combustion cylinder 25 is disposed in the inside of a furnace body C installed in the snow melting tank B and provided with a plurality of ejection holes 23 to melt snow cast into the snow melting tank B by spouting the combustion gas into the furnace body C from the front end opening of the combustion cylinder 25. In the furnace body C, an induction cylinder 27 in which the front end opening of a cylindrical body 27a with a plurality of opened ejection holes 28 is covered with a reflection plate 27c is arranged in a state covering the combustion cylinder 25. The reflection plate 27c is arranged opposite to the front end opening of the combustion cylinder 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158531-A (JP)
Title: Thermoelectric power generating element, module using the same and method for supplying power to electronic component
Inventor: NISHIYAMA SEIJI
IPC: H01L35/14
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module for supplying power by utilizing the heating of an electronic component such as a semiconductor element, etc. for heating in the operating state of a notebook-sized PC, etc. or particularly the semiconductor element mounted in a compact sized apparatus.  <P>SOLUTION: A module sealing material layer is formed in an upper part from the junction surface of the semiconductor element formed of two or more operating regions and a thermoelectric power generating element, and a thermoelectromotive force is obtained according to a temperature difference between the two or more operating regions in the semiconductor element. The thermoelectric power generating element has a structure which is separable and is reusable after the separation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158543-A (JP)
Title: Vaporizer
Inventor: TAKAMATSU YUKICHI
IPC: H01L21/205
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporizer which prevents the closure in the vicinity of the jet port of a vaporizing chamber due to precipitation or adhesion of a solid CVD raw material from occurring for a long time, even when an amount of supplying carrier gas to be supplied together with the CVD raw material is reduced or the concentration of the CVD raw material to be solved in a solvent is raised, vaporized and supplied, and extremely efficiently vaporizes and supplies the raw material at a desired concentration and flow rate.  <P>SOLUTION: A CVD raw material supply unit contains a jet tube having a double structure of an inside channel and an outside channel constituted so that the sectional area of the channel in the jet port of the vaporizing chamber is wider than that of the channel except the jet port of the chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003151661-A (JP)
Title: Connector and connector socket contact
Inventor: HOTEA GHEORGHE
IPC: H01R12/77
Filed: 2002-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a connector detachably connecting a thin and flexible foil to a socket contact. SOLUTION: This connector 1 can detachably connects a conductive foil 10 to a conductive socket contact 26 of a socket housing 3. The foil 10 can be inserted into a contact receiving aperture 40 of the socket contact 26, and can be jammed into the aperture 40. The connector 1 comprises a foil housing 2 and the socket housing 3. The housings 2, 3 can be mutually connected. In that prior to connection in a first foil slot 9 of the foil housing 2, and during connection through a second foil slot 11 of the socket housing 3, the foil 10 can be inserted without force into the aperture 40 of the socket contact 26.
Patent JP-2004155361-A (JP)
Title: Lamp for vehicle
Inventor: MIWA MASAKI
IPC: B60Q1/44
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable waterproof function in a lamp for a vehicle, wherein a flange section is formed in the outer peripheral section of a lens in particular, and a packing is stuck fast to a flange section in the back face of the lens, in the lamp for the vehicle, which is mounted on an opening on a car body side from the outside of the vehicle.  <P>SOLUTION: Ribs, which are inclined in an outside direction (toward the periphery of the lens), are arranged on the all periphery of the lens on the car body mounting face side of the packing, which is stuck fast to the back face of the lamp. When the lamp is mounted on the car body, the ribs are fallen uniformly in the outside direction so as to elastically contact the mounting face on the car body side.  <P>COPYRIGHT: (C)2004,JPO