baber/WOPTO huggingface dataset:
Patent JP-2004222477-A (JP)
Title: Power supply system and program
Inventor: IKUMA HITOSHI
IPC: H01M8/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system that improves reliability in supplying power.  <P>SOLUTION: This power supplying system comprises an auxiliary power network that receives electric power from an external power source, a plurality of main power sources provided corresponding to a plurality of loads, a main power network independent of the auxiliary power network and connectable to each main power source, a determining portion that determines whether or not the external power source is operating properly based on electric power supplied from the external power source to the auxiliary power network, and a switching portion that connects a plurality of the main power sources and respective loads to the auxiliary power network to supply electric power from the external power source and a plurality of the main power sources to a plurality of the loads when the determining portion determines that the operation of the external power source is in order, and that connects a plurality of the main power sources and respective loads to the main power network to supply electric power from a plurality of the main power sources to a plurality of the loads when the operation of the external power source is determined to be out of order.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222771-A (JP)
Title: Ultrasonic probe and ultrasonograph using the same
Inventor: TOYOSHIMA HIROYOSHI
IPC: A61B8/12
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph made to cooperate with the image position data of an ultrasonic vibrator and the rotary position data of a motor.  <P>SOLUTION: A drive motor 3 for driving ultrasonic vibrators 1 and 2 are provided at the tip end 39 of an ultrasonic probe and the ultrasonic vibrators 1 and 2 are directly attached to the drive motor 3. The position data detector of the drive motor 3 is used as the position data detectors of the ultrasonic vibrators 1 and 2 and the image position data of the ultrasonic vibrators 1 and 2 are allowed to cooperate with the rotary position information of the motor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225938-A (JP)
Title: Refrigerator
Inventor: JO SHUICHI
IPC: F25D17/08
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-sized refrigerator for business use capable of preventing rise of temperature inside when a door is opened, and preventing food stored therein from being dried, discolored and deteriorated by forcibly circulated cold air.  <P>SOLUTION: An evaporator 11 and an air blower 12 are mounted at an upper depth of this refrigerator 10, the cold air generated in the evaporator 11 is forcibly circulated through ducts 13 mounted on top and bottom, left and right, and rear faces, further a duct 13b is integrally mounted on a rear face of the door 14, and a communication port 15 is formed on a contact part of the left and right ducts 13 and the duct 13b at the rear side of the door, so that the cold air flows to the duct 13b at the rear side of the door 14, when the door is closed. Further a drum type blower 16 is mounted on the communication port 15 at a main body side to forcibly send the cold air to the duct 13b mounted at the rear side of the door, so that the cold air acts as an air curtain when the door is opened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222551-A (JP)
Title: Method for promoting adhesion of nitrogen-fixing bacterium to plant using radiation treatment
Inventor: KUME TAMIKAZU
IPC: A01H3/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which reduces the amount of a chemical fertilizer used, is useful for environmental protection and efficiently grows plants by raising adhesion of bacteria to plant roots without impairing essential functions of plants and increasing nutrition acquisition such as nitrogen fixation, etc.  <P>SOLUTION: The method for raising adhesion of a nitrogen-fixing bacterium to plant roots comprises irradiation with a low-energy electron beam. The necessary parts of the surface layer of plant tissue are irradiated with a dose suitable for increasing adhesion of a nitrogen-fixing bacterium to plant roots is irradiated by controlling electron beam energy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223965-A (JP)
Title: Printing device
Inventor: KATANO KIYOSHI
IPC: B41J29/38
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To switch communication protocol to be used automatically or selectively depending on connection conditions.  <P>SOLUTION: A serial bus interface 2, a first communication unit 3 which carries out communication via the serial bus interface 2 using a first protocol, and a second communication unit 5 which carries out communication via the serial bus interface 2 using a second protocol are provided. When printing data are received from one or more host computer connected via serial buses and printing is carried out, whether the second protocol is to be used or not is determined in a configuration unit 7, and in accordance with the determination result, the first communication unit 2 or the second communication unit 5 is set to be usable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227455-A (JP)
Title: Reader/writer for ic card
Inventor: SUZUKI NAOHISA
IPC: G06K17/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-handle reader/writer for an IC card, connected to a terminal of a PC or the like for use, not occupying a placing space on a desk.  <P>SOLUTION: This reader/writer 1 for the IC card having a terminal board based on the ISO standard 7816 has a structure wherein a card holder 11 having the terminal board 14 and a USB socket 16, and allowing insertion of the IC card, and a holder base 12 having a USB acceptance socket 17 and a USB cable 18 can be used by engaging the USB socket and the USB acceptance socket. By the structure, the reader/writer 1 for the IC card can be used as a reader/writer for the IC card in an engaging state of the card holder 11 with the holder base 12, and can be also used as a reader/writer for the IC card by only the card holder 11 by directly engaging the USB socket 16 of the card holder with a personal computer without using the card holder base.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235283-A (JP)
Title: Electric double layer capacitor
Inventor: KASAHARA RYUICHI
IPC: H01G11/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which is capable of preventing an electrolyte solvent from drying up and an electrolytic solution from leaking out and improved in ESR stability, wherein a plurality of cells each composed of a separator, a pair of polarizable electrodes, a current collector, and a gasket are laminated into laminated cells, and terminal plates are fixed to the laminated cells for the formation of the electric double layer capacitor.  <P>SOLUTION: The gasket 14 is formed of a thermoplastic material having a proper softening point, the cells 20 as bases are laminated, and the gaskets 14 of the cells 20 are bonded together by thermal fusion to integrate the cells 20. A conductive layer 15 containing thermoplastic material is provided between the outermost surface of the laminated cells 20 and the terminal plate, and the conductive layer 15 and the gaskets 14 are bonded together into an integral structure by thermal fusion. By this setup, the electrolyte solvent can be prevented from drying up, the electrolytic solution can be prevented from leaking out, and thus the electric double layer capacitor which is kept constant in ESR and very reliable can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235317-A (JP)
Title: Polishing solution for metal and polishing method
Inventor: SEKI HIROYUKI
IPC: H01L21/304
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide polishing solution for metal exhibiting a high CMP rate and capable of fabricating an LSI while suppressing occurrence of corrosion, scratch, thinning, dishing, erosion, and the like.  <P>SOLUTION: The polishing solution being used for chemical mechanical polishing in the fabrication of a semiconductor device contains an iron(III) complex of an organic carboxylic acid having a specified structure as an oxidizing agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234967-A (JP)
Title: Metallizing composition and method of manufacturing ceramic wiring board using the same
Inventor: FURUKUBO YOJI
IPC: H05K3/12
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a a metallizing composition and a ceramic wiring board using this, preventing drop in plating capability, enhancing external appearance, keeping adhesive strength, reducing warping of the board, and reducing the deformation of the board by controlling the contraction behavior in baking.  <P>SOLUTION: The method of manufacturing the wiring board contains a process unitedly baking a metallizing layer mainly comprising a ceramic green sheet and copper powder, and the copper powder is coated with a metal oxide causing vitrification at 700-800 °C and ±50 °C of contraction starting temperature of the green sheet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234979-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: KOZONO TAKU
IPC: H01M4/13
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery with high thermal stability and high charge-discharge cycle performance.  <P>SOLUTION: The nonaqueous electrolyte battery comprises a negative electrode, a nonaqueous electrolyte prepared by dissolving an electrolyte salt in a nonaqueous solvent, and a positive electrode having a positive mix layer in which the nonaqueous electrolyte is arranged between particles of a positive active material, and the positive electrode uniformly contains 1 wt% or less a nitrogen atom-containing organic material to the positive active material in the positive active material. The amount of the nitrogen atom-containing organic material of 0.1 wt% or less to the positive active material is also allowable. The nitrogen atom-containing organic material has structure represented by formula 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229892-A (JP)
Title: Game machine, and method for displaying image
Inventor: TSUKAGOSHI SHINICHI
IPC: A63F7/02
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for eliminating color nonuniformity in a picked-up image to be included in a game image, and displaying the clear game image easy to watch.  <P>SOLUTION: The machine is provided with: a camera 17 for picking up an imaging object, and outputting imaging data including the pixel values of pixels in the picked-up image; a liquid crystal display unit 11 for displaying the game image; a control part for making the camera 17 perform imaging, and also displaying the game image including the picked-up image based on imaging data on the liquid crystal display unit 11; and a light shielding part 19. A control part makes the camera 17 perform imaging in a state where the light shielding part 19 releases light shielding so as to output imaging data, makes the camera 17 perform imaging in a state where light is shielded by the light shielding part 19 so as to output dark color imaging data, corrects the pixel values of imaging data for the portion of the difference values between the pixel values of dark color imaging data and a reference value, and makes a display part display the game image including the picked-up image based on imaging data after correction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239184-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: GUNJI TORU
IPC: F02F1/24
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity in a cylinder head, and to reduce the weight thereof, while keeping the smooth flow of coolant.  <P>SOLUTION: This cylinder head is provided with a plurality of plug hole walls 91 forming plug holes 90 in a water jacket 60 at a head side in a head main body 41, and a partition 100 that interconnects the plug hole walls 91 in the water jacket 60 at the head side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245969-A (JP)
Title: Driving device for el display
Inventor: SASAKI TORU
IPC: H01L51/50
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for an EL display that can reduce temperature unevenness among EL elements by deterring the temperature of an EL element from rising and then reduce screen luminance unevenness of a display comprising EL elements.  <P>SOLUTION: A pulse with a 20H width is inserted into an STV corresponding to a vertical blanking period (21H period) and once the pulse rises to High, the speed of a CKV is increased by 12 times for the 21H period. A video signal in the vertical blanking period has a black level, so black is written to all the organic EL elements in the period and then an organic EL display continues to display black until a picture is written next with an original line select pulse. The video signal is so corrected that an EL element having a shorter video display time for black display has higher input video luminance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243217-A (JP)
Title: Method and apparatus for purifying gas
Inventor: NAKASEKO MAKOTO
IPC: C10K1/04
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and easily remove dust ranging from micron order to sub-micron order contained in a by-product gas such as a blast furnace gas.  <P>SOLUTION: A gas purifying apparatus has condensing chambers 1, impurity catching chambers 2, and a cooling means composed of the wall of each chamber. The condensing chambers 1 and the impurity catching chambers 2 are formed alternately and continuously with a partition wall 3 with an opening 4 formed. The condensing chambers 1 cool the blast furnace gas containing the heated, humidified dust quickly by the cooling means and condense water vapor around the dust contained in the blast furnace gas. The impurity catching chambers 2 make the dust the weight of which is increased by the condensation of the water vapor in the condensing chambers 1 collide with a wall surface and flow down. In this way, the dust is removed from the blast furnace gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243379-A (JP)
Title: Hollow structure shaped material and method for manufacturing structure
Inventor: KATO YOSHIKUNI
IPC: B23K20/12
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow structure shaped material in which the hollow structure shaped materials 40 each other can be joined by moving a friction stir joining tool 30 only from one side of the hollow structure shaped material 40, and moreover, which is suitable for joining by using a rotary tool 30 for bobbin type friction stir joining, and a method for manufacturing a structure using it.  <P>SOLUTION: The hollow structure shaped material 40 is composed of two opposing plates 40a, 40b and a plurality of rib plates 40c which connect and support both plates. The tip of the two opposing plates 40a, 40b is extended further compared with the connection part with the rib plate 40c at the very end. And, the tip of one plate 40a of the two opposing plates 40a, 40b is shortened compared with that of the other plate 40b. The structure can be manufactured by performing the friction stir joining to the other plates 40b between each other of the two hollow structure shaped materials 40, and next, to a joint plate 41 and one plate 40a by using the bobbin tool 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252560-A (JP)
Title: Method of setting operation processing item of pos system
Inventor: HASEGAWA HIROYASU
IPC: G07G1/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of setting an operation processing item of a POS system, which can easily and rapidly perform the operation designation of the operation processing item such as the use start time (opening time) or use end time (closing time) of the POS system without performing a special processing.  <P>SOLUTION: This method comprises a check table storing operation processing items of the POS system and their operation/non-operation, which are set in a table form. The operation/non-operation of an operation processing item stored in the check table is designated by an input means to operate the operation processing item the operation of which is designated. The operation processing items are operation processing items at the opening time and closing time of a store. For example, the operation processing item at the opening time corresponds to a cash drawer change registration processing, and the operation processing item at the closing time corresponds to a cash drawer cash amount registration processing, a closing processing of unpaid slips, or a present stock input processing of stock management commodity items.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252063-A (JP)
Title: Fixing device
Inventor: FUJINO TAKESHI
IPC: H05B3/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a glass tube from being fractured by heat generated due to an increase in the temperature of the sealed parts of a halogen heater.  <P>SOLUTION: Radiation heat shield plates 5 which shield radiation heat are disposed respectively between each of the sealed parts 13 of both ends of a halogen heater 1 and each of both ends of the light emitting parts of tungsten wire.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254098-A (JP)
Title: Fold-up portable radio apparatus
Inventor: KOMUKAI YASUFUMI
IPC: H04B1/38
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fold-up portable radio apparatus by which quality of calls is improved by selecting an antenna exhibiting a higher gain according to change in type of usage with a simple structure even when it deals with several frequency bands.  <P>SOLUTION: An upper case 1 and a lower case 2 are foldably coupled through a hinge 3. One of the cases 1 and 2 is equipped with a built-in antenna 4 dealing with multiband and the other is equipped with a built-in antenna 5 which covers at least one of the bands covered by the built-in antenna 4 dealing with multiband. The built-in antennas 4 and 5 are connected to a transmitting and receiving apparatus of a portable telephone through a switching controller 8 for controlling switching of antennas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249863-A (JP)
Title: Vehicle burglarproof device
Inventor: TAKAMURA KOI
IPC: B60R25/23
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle burglarproof device capable of securely preventing a vehicle from being stolen.  <P>SOLUTION: This vehicle burglarproof device 1 comprises a GPS receiving part 10 calculating the present position of a vehicle by receiving radio wave from a GPS satellite, a memory 11a recording the present position of the vehicle calculated by the GPS receiving part 10, and a microcomputer 11 controlling the allowance of the traveling of the vehicle. The microcomputer 11 compares a vehicle position when an engine stops recorded in the memory 11a with a vehicle position when the engine is started thereafter. When a difference between these vehicle positions is not larger than the detection error (GPS error) of the position of the vehicle obtained by the radio wave from the GPS, the engine is allowed to be started by normal starting operation of the engine. When the difference is larger than the GPS error, the engine is prohibited to be started by the normal starting operation of the engine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257045-A (JP)
Title: Cantilever type brace and parking space with roof using the same
Inventor: SASAKI MASAYUKI
IPC: E04H6/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cantilever type braces capable of supporting a parking roof by connecting them in a row at the one side of a narrow space and the parking space with a parking roof capable of easily being constituted thereby.  <P>SOLUTION: A plurality of braces are connectedly installed on the ground. In a condition that these braces are overhung in one side of an imaginary line connecting them, these upper spaces are connected by the vertical girders 8 and the lateral girders 7 to constitute the roof structure of the parking area by using reinforced concrete cantilever brace 1. Brace bodies 2 used by respectively connecting a plurality of braces straight and the girder mounting part 3 constituting at the upper ends of the brace bodies 2 and constituted of the vertical girder mounting part 3a extending in the orthogonal direction of the imaginary line and the lateral girder mounting part 3b extended to both sides along the imaginary line, and the supporting leg part 4 constituting the lower end of the brace body 2, which is constituted of the vertical leg 4a extended in the orthogonal direction to the imaginary line and the support leg 4 and the lateral support leg 4b extended to both sides along the imaginary line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260388-A (JP)
Title: Method for correcting output of photoelectric sensor and apparatus for discriminating sort of sheet material
Inventor: MIZUMOTO MANABU
IPC: G01V8/14
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the output state of a photoelectric sensor in a no-existence state of an object to be detected so as to set a suitable threshold corresponding to the output signal level of the photoelectric sensor.  <P>SOLUTION: In the no-existence state of a printing plate 12 and a slip sheet 50, the reliability of the photoelectric sensor is discriminated. Namely light emitted from a projection part 52A is received by a light receiving part 52B through a reflection mirror 70, a reference value is set from the received light and a suitable threshold in a present state is selected on the basis of the reference value and updated. Consequently an almost intermediate value between detection output signal levels of the printing plate 12 and the slip sheet 50 can be set as the threshold and erroneous detection can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256741-A (JP)
Title: Phenolic resin molding material and vibration damping material
Inventor: TANIZAWA HIDEMI
IPC: C08L61/06
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenolic resin molding material for a vibration damping material that is excellent in vibration damping properties while maintaining dimensional accuracy and dimensional stability possessed by the conventional phenolic resin molding material blended with an inorganic base material, and to provide the vibration damping material produced by using the phenolic resin molding material.  <P>SOLUTION: The phenolic resin molding material for the vibration damping material comprise 30-50 wt% phenolic resin, 30-60 wt% inorganic filler and 5-20 wt% acrylonitrile/butadiene rubber, based on the total of the molding material. The content of the acrylonitrile/butadiene rubber is preferably 10-20 wt% based on the total of the molding material. The vibration damping material is produced by using the phenolic resin molding material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256368-A (JP)
Title: Aggregate and cement composition
Inventor: YAMASHIRO IKUTAMI
IPC: E04F13/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mortar that arises no unevenness on its coated surface, is rich in smoothness and is excellent in appearance when the mortar including glass aggregate is applied on the repaired section with a trowel and further that is excellent in workability by coating with a metal trowel.  <P>SOLUTION: The aggregate comprises a granulated glass powder aggregate and silica sand and/or natural sand. The cement composition comprises the aggregate and cement.  <P>COPYRIGHT: (C)2004,JPO&NCIPI