baber/WOPTO huggingface dataset:
Patent JP-2005090231-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: KOBAYASHI NOBUAKI
IPC: F02M51/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily and satisfactorily remove deposits of a fuel injection valve, in a fuel supply device for an internal combustion engine.  <P>SOLUTION: On a fuel supply passage freely changing fuel pressure and supplying fuel to the fuel injection valve, at starting, pressure is set higher than that in a normal condition, for predetermined time, and injection pulse width is also largely controlled. Therefore, by injection flow energy of fuel, deposits accumulated on an injection hole of the fuel injection valve are efficiently removed in every operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087803-A (JP)
Title: Reactor
Inventor: YAMAMOTO TADAO
IPC: B01J19/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic reactor capable of shortening the time required until a catalyst rises to a desired temperature.  <P>SOLUTION: A recessed part 56a is formed to a first substrate 54 and closed by joining the first substrate 54 to a second substrate 55 to form a reaction vessel body 50 having a chamber 56 as an internal space. The chamber 56 has a rectangular shape in a plan view and the three-dimensional shape of the chamber 56 is a thin rectangular parallelepiped shape. An electric heating film 51 is formed on the base of the recessed part 56a and a catalyst film 59 is laminated on the electric heating film 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087348-A (JP)
Title: Chair type massage machine
Inventor: SUGA YUJI
IPC: A47C7/50
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair type massage machine capable of stretching the instep of the foot and the front side of a leg part (the calf).  <P>SOLUTION: On the front part of the seat part 11 of a chair, a legrest 30 for mounting the leg part B of a person to be treated is equipped so as to be freely turned vertically. To the tip of the legrest 30, a footrest 40 for mounting the toe A of the person to be treated, which is vertically moved while keeping a roughly horizontal state linked with the turning of the legrest, is connected so as to be freely turned. In the state of expanding an air bag 44 provided on the side face of the recessed part 42 of the footrest and fixing the toe A to the footrest 40, the legrest 30 and the footrest 40 are made to turn upwards and stopped at elevated positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093776-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KURATA HIROYUKI
IPC: H01L23/12
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of directly bonding the semiconductor device to a packaging substrate without using an interposer, and capable of highly accurately positioning when cutting off into individual semiconductor devices.  <P>SOLUTION: The manufacturing method comprises the steps of forming an electronic circuit on the surface of a semiconductor substrate, forming an electrode pad rearranged by distributing an electrode terminal of the electronic circuit on the semiconductor substrate through wiring, and forming an alignment mark for a reference of a cutting position when cutting off the semiconductor substrate in the vicinity of the semiconductor substrate. The alignment mark is exposed and a resin layer is formed in a region of a periphery direction of the semiconductor substrate to prevent a breaking, a chipping, a crack or the like of the semiconductor wafer at the time of polishing a resin or the semiconductor substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321167-A (JP)
Title: maoC GENE AND METHOD FOR PRODUCING POLYHYDROXYALKANOIC ACID BY UTILIZING THE SAME
Inventor: LEE SANG YUP
IPC: C12N1/21
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maoC gene, to provide a maoC protein, to provide a recombinant vector containing the maoC gene, to provide a microorganism transformed by the recombinant vector, and to provide a method for producing a medium chain length-polyhydroxyalkanoic acid (MCL-PHA) by utilizing the same.  <P>SOLUTION: This method for producing the MCL-PHA includes a step for transforming a microorganism from which an fadB gene is eliminated and which contains a PHA synthesizing gene by the recombinant gene containing the maoC gene and culturing the transformed microorganism in a culture medium containing a 6-10C compound as a carbon source and a step for obtaining the PHA formed out of the 6-10C compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092041-A (JP)
Title: Electro-optical device and electronic apparatus provided with it
Inventor: SHIMIZU TETSUO
IPC: G09F9/40
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide display structure capable of further reducing thickness as compared with a conventional display device in a display device having display screens on both of the front and rear faces by arranging a pair of electro-optical panels having light transmissivity.  <P>SOLUTION: The display device 100 comprises a planar illumination device 110 provided with a light guide plate 112 capable of radiating illumination light from both of the front and rear faces, the first electro-optical panel 200 arranged on one face of the light guide plate 112 and having light transmissivity and the second electro-optical panel 300 arranged on the other face of the light guide plate 112 and having light transmissivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092109-A (JP)
Title: Image display device and pointer device
Inventor: KIBUNE HIDEAKI
IPC: G03G15/36
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily add information even from a place distant from a display device and to eliminate added information erasing/cleaning operation at the switching of a display image, so as to easily and rapidly perform operation, such as a presentation.  <P>SOLUTION: An electrostatic latent image is formed on a photoreceptor drum 5, and the non-image part of the electrostatic latent image is made a visible image by a decolorizing toner developing device 8, so as to obtain a decolorizing toner image as the display picture. The decolorizing toner image is transferred on a picture display belt 1. The image part thereof is developed by an ordinary toner developing device 35 and an ordinary toner image is transferred after it is superposed on the decolorizing toner image on the belt 1. When the superposed image is positioned in the display area 17a of a transparent protective cover 17 as the belt 1 travels, a driving roller 2 is stopped. The light of specified wavelength is irradiated with a specified intensity by the pointer device 32 from the outside of the cover 17, whereby an arbitrary part of the non-image part developed with decolorizing toner is decolorized, and the information is added thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099127-A (JP)
Title: Cleaning device, process cartridge, image forming apparatus, and toner used for the same
Inventor: SAKASHITA TAKESHI
IPC: G03G21/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device equipped with a coating application mechanism capable of stably lowering a coefficient of friction μ of an image carrier etc., by always compensating a coating weight by a lubricant in a specified amount even in a region where input toner is present much more than in other regions, and to provide a process cartridge, an image forming apparatus, and toner used for the same.  <P>SOLUTION: The cleaning device has the coating application mechanism 20 arranged, which has a brush roller 202 for supplying a lubricant 201 to one or more of a photoreceptor 11, an intermediate transfer belt and conveyance belt 60, the lubricant 201 and a spring 203 allowing the lubricant 201 to abut on the brush roller 202, and adjusts the amount of supply by the brush roller 202 in an axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100882-A (JP)
Title: Rotary connector
Inventor: OISHI HIROSHI
IPC: H02G11/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary connector capable of preventing a guide ring from hitting an exterior housing and an interior housing to certainly prevent the generation of noise.  <P>SOLUTION: In a rotary connector comprising an exterior housing 11, an interior housing 12 received in the exterior housing so as to rotate relatively, a resilient flat cable 15 received between the interior and exterior housings so that it is wound around the periphery of the interior housing and the inside of the exterior housing in opposite directions to each other, and a guide ring 16 for turning the flat cable over, on the side of the periphery of the interior housing, a gap b between the inside of the exterior housing and the periphery of the guide ring is set larger than a gap a between inside of the guide ring, when the whole of flat cable is wound, and the flat cable, and on the side of the inside of the exterior housing, a gap c between the periphery of the interior housing and the inside of the guide ring is set larger than a gap d between the periphery of the guide ring, when the whole of flat cable is wound, and the flat cable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004241371-A (JP)
Title: Organic el display panel
Inventor: HAOTO DAISAKU
IPC: H05B33/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display panel having an electromagnetic wave shielding effect without forming an electromagnetic wave shielding layer, preventing a base material from deterioration of light emission due to release of gas like oxygen or moisture, and having a barrier film with a uniform composition even if manufactured by using an inline type device.  <P>SOLUTION: The organic EL display panel comprises the base material, an organic EL element, a barrier layer arranged between the base material and the organic EL material. The barrier layer is formed by laminating two kinds of inorganic films, of which, the inorganic film at the base material side is to be an inorganic oxide film with conductivity and the inorganic film at the organic EL element side is to be an inorganic oxide film with a gas barrier property and an insulation property.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005103981-A (JP)
Title: Printer, method of printing, and printing system
Inventor: HOSHIYAMA YOSHIKO
IPC: B41J29/46
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately convey a medium to be printed to a targeting position.  <P>SOLUTION: This printer comprises a conveying unit for conveying a medium in a conveyance direction and a printing head for printing on the medium conveyed by the conveying unit. The printer conveys the medium to a printing start position by means of the conveying unit based on a predetermined targeting conveyance amount, forms a plurality of patterns on the medium conveyed to the printing start position by means of the print head, and stores a correction amount corresponding to the pattern selected from the plurality of patterns. When printing is performed on another medium by the print head, the medium is conveyed to the printing start position by the conveying unit based on the targeting conveyance amount corrected based on the correction amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110072-A (JP)
Title: Wireless system and mobile station
Inventor: WATANABE KOJI
IPC: H04W80/04
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless system in which an application is continuously operable before and after hand-over in a mobile station.  <P>SOLUTION: The mobile station 21 is provided with: a means for monitoring communication qualities of a plurality of radio interfaces 22, 23 to select a radio interface to communicate therewith; a means for making an original address of the selected radio interface and an original network address of the mobile station correspond to each other; and a means for notifying a gateway 3 of the correspondence between the original address of the radio interface and the original network address of the mobile station; and also a means for supplying power to the radio interface not to communicate therewith at a fixed interval only in a fixed period to monitor its communication quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109299-A (JP)
Title: Multilayer wiring board and its manufacturing method
Inventor: OKAMOTO MASAHIRO
IPC: H05K3/46
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize a double-surface packaging enabled multilayer wiring board capable of packaging electronic components on both the front and rear sides, by using a single-face wiring circuit attached substrate as a starter of a relay substrate.  <P>SOLUTION: An insulating resin layer (13) is formed on a relay substrate (10) at a side of a surface of a conductive layer (12), a layer conduction part (15) using a via hole on an insulated substrate (11) of the relay substrate (10) and a layer conduction part (17) using a via hole on the insulating resin layer (13) are provided; and partial multilayer parts (20A, 20B) using a partial multilayering substrate (30) are formed in specific areas on a surface of the insulated substrate (11) which is opposite to the surface of the conductive layer (12) and on the front surface of the insulating resin layer (13).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103134-A (JP)
Title: Food heating warmer
Inventor: FUJITA HIROSHI
IPC: A47F3/04
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To use a food heating warmer at high illuminance by efficiently cooling LEDs to be easily incorporated in a thin structure.  <P>SOLUTION: A heat receiving plate 4 connectable to a metal base board 2 on which LEDs 1 are mounted and a heat radiating part 21 to which wind is blown from a blower part 16 are connected by a heat pipe 5. When the heat from the LEDs 1 reaches the heat receiving plate 4, the heat is immediately transferred to the heat radiating part 21 side by the heat pipe 5, and the heat is efficiently radiated with the wind from the blower part 16. Accordingly, the LEDs 1 are efficiently cooled without hindering the heat transfer to the heat radiating part 21. Furthermore, a module body 11 including the blower part 16 and the heat radiating part 21 and the heat receiving plate 4 can be conveniently disposed at separate positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103175-A (JP)
Title: Structure of ornamental band
Inventor: KATSUKI YOSHIO
IPC: A44C17/02
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple structure of an ornamental band enabling replacement of an ornamental member and easily widening the variation in the design.  <P>SOLUTION: A basic piece 10 of the ornamental band consists of first and second piece members 10A and 10B combined in the lateral direction of the band. Cutouts 10a are formed on the opposite inner faces of the first and second piece members 10A and 10B, and recesses 10b are formed on the inner surface of the respective cutouts 10a. The ornamental member 12 is clasped and held between the recesses 10b. A connection leg part 10c connecting the first and second piece members 10A and 10B is clasped by a connection leg part 14c of a connection piece 14, and the base piece 10 and the connection piece 14 are linked by inserting a connection pin 16 into through holes 10d and 14d formed in the connection leg parts 10c and 14c respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102659-A (JP)
Title: Method for cultivating sparasiss crispa by utilizing electric stimulation
Inventor: OGA YOSHIHARU
IPC: A01G1/04
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating Sparasiss crispa the usefulness of which is recognized, improving its fruit body-forming rate and the total amount of yield, and more suitable for its commercial cultivation.  <P>SOLUTION: This method for artificially cultivating the Sparasiss crispa is characterized by turning on electricity by impressing a stimulating electric voltage of 1-200 kV wave top value and 1 μs-1 ms wave top length to the cultivating medium of the Sparasiss crispa. Also, the method for artificially cultivating the Sparasiss crispa by turning the electricity on the cultivating medium similarly after harvesting the Sparasiss crispa is included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110729-A (JP)
Title: Coffee filter
Inventor: SATO MASATO
IPC: A47J31/08
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee filter that adjusts a taste constituent such as a fat content to a liking and easily extracts good quality and tasty coffee.  <P>SOLUTION: The coffee filter is made by pasting a first filter 11 and a second filter 12 to each other, formed into a bag shape with an opening and is made reversible. The first filter 11 and the second filter 12 are made of a nonwoven fabric, and have different adsorbing and hydrophilic properties to a coffee extract. The coffee extract is typically a fat content as a taste constituent of specialty coffee, namely caffeoyl.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116618-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HARADA NAOKI
IPC: H01L51/30
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is excellent in high-speed operation and current driving ability and can be integrated highly, and to provide its manufacturing method.  <P>SOLUTION: This semiconductor device is constituted of a substrate 21, an insulating film 22 which coats the substrate 21, a carbon nanotube 25 which is arranged on the insulating film 22 and consists of an internal layer carbon nanotube 23 and outer layer carbon nanotubes 24a-24c, a source electrode 26 and a drain electrode 27 which are in contact with the internal layer carbon nanotube 23, a gate electrode 28 which is in contact with the outer layer carbon nanotube 24b, etc. Further, electrodes 29a, 29b for isolation current supply which are in contact with the outer layer carbon nanotube 24a are arranged on exterior of the source electrode 26 and the drain electrode 27. As a result, contact resistance between the source electrode 26 and the drain electrode 27, and the internal layer carbon nanotube 23 is reduced, so that current driving ability is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117179-A (JP)
Title: Radio terminal broadcast network communication method
Inventor: KISHINE YOSHIMICHI
IPC: H04L12/28
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio terminal broadcast network communication method, without increasing the load on a specific terminal and capable of reducing power consumption in the terminal, even if changes in a network configuration, such as the withdrawal or new participation of terminals forming the network, occur.  <P>SOLUTION: A terminal (i) about to withdraw from the broadcast network broadcasts "withdrawal & new terminal entry polling signal" by a reserved slot. A terminal (N+1) about to newly participate in the network receives "withdrawal & new terminal entry polling signal", and performs new entry procedures, on the basis of the terminal (i) and a new entry protocol in the slot (i) reserved by the terminal (i) in the broadcast slot. After that, the terminal (i) withdraws from the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110555-A (JP)
Title: Method for eating frozen noodle
Inventor: KISHI YASUMASA
IPC: A23L7/109
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for eating frozen noodles, by which a customer himself or herself cooks frozen noodles by a simple procedure at the front of a convenience store and eats real boiled noodles on the spot.  <P>SOLUTION: In this method for eating frozen noodles in a shop equipped with a freezing chamber for stocking frozen noodles in containers, hot-water supply facilities for pouring hot water to frozen noodles and a microwave oven for heating frozen noodles in hot water, a customer having purchased frozen noodles pours hot water into the container containing the frozen noodles and heats the container containing the hot water by himself or herself and adds soup and ingredients to the container and eats the cooked frozen noodles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113323-A (JP)
Title: Steel cord and pneumatic tire using the same
Inventor: MIYAZAKI SHINICHI
IPC: B60C9/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord capable of suppressing occurrence of fretting while increasing rubber permeability and improving cord endurance and to provide a pneumatic tire using the steel cord.  <P>SOLUTION: The steel cord is formed of two layer twist structure of a core 11 composed of two or three core strands fc and a sheath 12 composed of sheath strands fs which are more by 5 strands than strand numbers of the core strands. In the steel cord, twist directions of the core 11 and the sheath 12 are same and when twist angle of the core strands fc is defined as θc and twist pitch of core strands fc is defined as Pc and twist angle of the sheath strands fs is defined as θs and twist pitch of the sheath strands fs is defined as Ps, these relationships satisfy these formulas: 1.00≤θs/θc ≤2.00 and 1.5≤Ps/Pc<2.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117484-A (JP)
Title: Loudspeaker device for artificial larynx user
Inventor: AOKI KATSURO
IPC: H04R1/04
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loudspeaker device for an artificial larynx user which is capable of making a speaking voice loud when the artificial larynx user converses.  <P>SOLUTION: The loudspeaker device is provided with a microphone 1 for collecting speaking voices using an artificial larynx N and a loudspeaker 3 for outputting as voice vibration the speaking voices collected by the microphone and amplified by an amplifier 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114301-A (JP)
Title: Stirling cycle engine and method for sealing working gas thereof
Inventor: SUZUKI SOJI
IPC: F16L5/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirling cycle engine capable of surely and easily preventing leak of a working gas injected to a stirling cycle engine body.  <P>SOLUTION: The stirling cycle engine comprises the stirling cycle engine body 1 and an injection pipe 3 for injecting the working gas into the stirring cycle engine body 1, one end of which is connected to the stirling cycle engine body 1. The injection pipe 3 includes a first crushed part 3A formed by crushing a position separated from the other end part of the injection pipe 3, and a second crushed part 3B formed by crushing and sealing the other end part of the injection pipe 3 in a direction orthogonal to the crushing direction of the first crushed part 3A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120135-A (JP)
Title: Heat-resistant resin composition, coating material, and enameled wire
Inventor: OKAWARA TOSHIICHI
IPC: C08L79/08
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant polyamideimide resin composition excellent in adhesiveness and flexibility, a coating material containing the heat-resistant resin composition as a coating film component, and an enameled wire, using the coating material, excellent in adhesiveness and flexibility.  <P>SOLUTION: The heat-resistant resin composition is prepared by incorporating a heterocyclic mercaptan represented by general formula (III) into a polyamideimide resin prepared by reacting a mixture comprising (a) a derivative of a trivalent carboxylic acid having an acid anhydride group, (b) a dicarboxylic acid represented by general formula (I) (wherein R<SB>1</SB>is H or methyl; and R<SB>2</SB>is an organic group selected from among cyano, carboxyl, amino, hydroxyl, epoxy, and phenyl groups) or its hydride, and (c) an aromatic polyisocyanate. The coating material and the enameled wire are prepared by using the resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI