baber/WOPTO huggingface dataset:
Patent JP-2005340022-A (JP)
Title: Aging method and manufacturing method of fuel cell
Inventor: TSUTSUI YUJI
IPC: H01M8/10
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aging method of a fuel cell capable of shortening an aging period, imparting stable output property to a fuel cell after aging, and to provide a manufacturing method of a fuel cell shortening a period necessary for aging and reducing manufacturing cost.  <P>SOLUTION: The aging method of a fuel cell composed of an anode, a cathode, and a polymer electrolyte interposed between the anode and the cathode comprises (i) a process of making the fuel cell start power generation by supplying fuel to the anode and oxidant gas to the cathode, (ii) a process of stabilizing the output property of the fuel cell by impressing a periodically changing electric load on the fuel cell which has just started power generation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340563-A (JP)
Title: Optical semiconductor device
Inventor: ONISHI MASAHIRO
IPC: H01L31/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable optical semiconductor device in response to a request of a high definition image and optical high-precision detection by improving junction intensity at the short side of an optical semiconductor device when a rectangular optical semiconductor device is mounted.  <P>SOLUTION: The optical semiconductor device is provided with: an insulating base 102 where the mount part of the optical semiconductor device 101 on formed in the upper surface; a wiring conductor 104 formed toward the upper surface of the insulating base 102; a rectangular optical semiconductor device 101 mounted and joined to the mount part via a jointing material 103; and a lid body 105 attached so that a space where the optical semiconductor device 101 is mounted is formed on the upper surface of the insulating base 102. While the jointing material 103 covers the short side of the optical semiconductor device 101, the surface of the portion of the covered side is formed in an uneven form.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334529-A (JP)
Title: Glass basin and counter
Inventor: ARIMATSU MASAHITO
IPC: E03C1/22
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass basin and counter, which is in no danger of breaking a glass basin at the time of mounting and to or from which the glass basin can be easily mounted or removed.  <P>SOLUTION: The glass basin and counter equipped with a glass basin and a counter to which the glass basin is mounted comprises a counter side pre-mounting part to the counter, a basin side pre-mounting part to the glass basin, and a fixing part for fixing the basin side mounting part to the counter. Otherwise, the counter comprises a first notch on a drainage head to be inserted into the glass basin from inside, a second notch on the basin side pre-mounting part positioned outside the glass basin and further a turning prevention part provided on the first and second notches.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341482-A (JP)
Title: Digital pll device
Inventor: KATO HIDEJI
IPC: H03L7/087
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a tracking time becomes long when a frequency of a reference signal varies largely, and the tracking time becomes long when phase is far from the reference signal at a time of frequency lock.  <P>SOLUTION: Phase control means 10 is designed to detect tracking of a frequency from output of frequency comparing means 2, and to control difference between a phase of the first reference signal and a phase of an output signal of dividing means 9 to be reduced (for example, the output signal of the dividing means 9 is made to be delayed, etc.) after tracking of the frequency is established. Frequency control means 12 is designed to detect a target frequency, to control oscillation means 9 in response to detected values, and to make an output clock compulsorily change nearly to the target frequency. Since alignment of the phase when frequency tracking is established and alignment of the frequency when the target frequency is detected are made possible by the phase control means and the frequency control means, the time required until the frequency being tracked and the phase being tracked can be significantly shortened compared with a conventional method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345500-A (JP)
Title: Liquid crystal boat
Inventor: OKAJI YUSUKE
IPC: G02F1/13
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal boat capable of reducing wasteful consumption of a liquid crystal.  <P>SOLUTION: The liquid crystal boat has a liquid crystal reservoir 2 with an upper opening 2a, which is arranged inside a decompression vessel V, in which the liquid crystal L is stored and on which a liquid crystal suction holding body Y, composed of strands of a fiber material to be immersed in the stored liquid crystal L, is placed, and is formed so as to prevent foam of the liquid crystal L, produced by the decompression, from spilling from the liquid crystal reservoir 2 to the outside with the aid of the shape of the liquid crystal reservoir 2 itself.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347791-A (JP)
Title: Antenna control method and radio transmitter-receiver
Inventor: KITACHI MITSUHIRO
IPC: H04B1/707
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitter-receiver capable of obtaining sufficient transmission / reception performance while corresponding to two frequencies without the need for increasing the number of antennas.  <P>SOLUTION: A first antenna 1 and a transmission / reception circuit 3 are provided for communication of 800 MHz, and a second antenna 2 and a transmission / reception circuit 4 are provided for communication of 2 GHz. In the case of the EV-DO communication for the 800 MHz band, switches 9 to 13 are switched to use the first antenna 1 for a main antenna shared for transmission / reception and the second antenna 2 for a sub antenna exclusively for reception. Since the first antenna 1 being the main antenna is the antenna for 800 MHz, no gain is deteriorated, since the second antenna 2 is the antenna for 2 GHz, the sensitivity of the antenna for signals with 800 MHz is low on the other hand. However, the presence of the sub antenna can provide expectation of the diversity. In the case of the EV-DO communication for 2 GHz band, the second antenna 2 is used for the main antenna and the first antenna 1 is used for the sub antenna.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347887-A (JP)
Title: System, equipment, access point, method, program, and storage medium for wireless communication
Inventor: UMEMURA NAOKI
IPC: H04L12/28
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system by which wireless communication equipment can be uniquely connected wirelessly to one specific wireless communication access point among a plurality of the wireless communication access points under a roaming environment.  <P>SOLUTION: Wireless LAN terminals 110-112 input a connection ID for identifying a specific AP among the APs 104-109, and transmit the inputted connection ID to one AP connected wirelessly. The wireless LAN terminals 110-112 are wirelessly connected with the specific AP corresponding to the inputted connection ID in accordance with the notification of the propriety or the impropriety of the connection ID from one AP connected wirelessly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348502-A (JP)
Title: Inverter for concrete vibrator
Inventor: ITO TAKAO
IPC: H02M7/48
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To warn a user about the abnormality of an input voltage since, when an abnormal voltage is applied to an inverter for a concrete vibrator, a user who works in a place far away from the inverter cannot recognize the abnormality of the input voltage with the display of a voltage display meter provided to the inverter.  <P>SOLUTION: In the inverter for a concrete vibrator, an input voltage detector 8 provided to the inverter 1 is used to detect an input voltage allowing that whether the input voltage is appropriate or abnormal to be recognized by a display light 2 provided to the inverter, or by an intermittent pulse generated by a vibrator body 7, or by the combination of these.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342215-A (JP)
Title: Putter of golf club
Inventor: TAKEI TERUO
IPC: A63B53/04
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a putter capable of being easily adapted to a left-handed player and a right-handed player.  <P>SOLUTION: This putter comprises a head body (10) with a slot for mounting in the top end face of a putter head and a putter shaft mounting member (20) formed by integrating a top edge portion (21) with a mounting side (21a) capable of being inserting into the slot and secured, a neck portion (22) extending upward from one end side of the top edge portion and a socket (23) formed on the top end of the neck portion, and the mounting side can be inserted into the slot in one direction and in its opposite direction and secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344689-A (JP)
Title: Controller of electric compressor
Inventor: HATTORI MAKOTO
IPC: F04B39/06
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost by reducing the number of parts and increase vibration resistance.  <P>SOLUTION: In this controller of an electric compressor, the substrate 12 of an electric motor driving circuit is fixed to the inside lower part of a housing 11, and electric terminals 14a and 14b are fitted to the upper surface of the substrate. A laminated type film capacitor 15 is fixed to the inside upper part of the housing 11, and connection terminals 18a and 18b are fitted to the lower part of the capacitor. The connection terminals 18a and 18b are positioned oppositely to the electric terminals 14a and 14b, and both terminals are formed to be fixed in a contact state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005127500-A (JP)
Title: Drive mechanism
Inventor: USHIGOE KENICHI
IPC: F16H25/12
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel drive mechanism having easy operation with slighter driving torque than conventional one and superior viewing quality in an operation mode.  <P>SOLUTION: The drive mechanism 100 comprises a driving body 110 having a spiral driving plane, a rotation driving means for driving the rotation of the driving body 110, and a driven body to be driven by the driving plane and translationally moved in the radial direction of the driving body 110. The driving plane formed by a pair of spiral band materials 111A, 111B has holding frames 113A, 113B mounted on both sides. A guide member 112 is arranged between the pair of spiral band materials 111A, 111B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002173-A (JP)
Title: Anodization device and end point detection method
Inventor: MITSUI YUJI
IPC: H03H3/10
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anodization device wherein the thickness of an anodized coating formed on the electrode pattern of an elastic surface wave resonance piece is made constant, and further, the resonance frequency of the elastic surface wave resonance piece is made constant, and to provide an end point detection method.  <P>SOLUTION: The anodization device 10 comprises: a power source control part 20 where the value of voltage to be applied to a work is obtained in accordance with the thickness of an anodized coating formed on the work, and further, end point current set value at which anodization is finished is obtained from the above voltage value; a power source part 18 where the voltage in the value obtained in the power source control part 20 is applied to the work dipped into an electrolytic solution in an anodization tank 12, and the feed of a power source to the work is controlled by the power source control part 20; and a monitor part 24 where the value of the electric current fed to the work is monitored, and further, when the above current value falls below the above end point current set value, it is judged as the end point of the anodization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005454-A (JP)
Title: On-vehicle receiver
Inventor: OYAMA TORU
IPC: H04B1/16
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a reception signal from an antenna amplifier to a reception set main body via a cable for connecting the antenna amplifier to the reception set main body, to supply power source from the reception set main body, and to control the gain of the antenna amplifier for the antenna amplifier from the reception set main body.  <P>SOLUTION: The reception set main body 40 generates a second signal having a frequency different from that of a high-frequency signal and the amplitude varying in accordance with the level of the high-frequency signal, and superimposes the generated signal on a cable 51. An antenna amplifier 30 is provided with a variable attenuator 32 provided between an antenna 31 and a high-frequency amplifier 33, and a detector 34 for detecting the second signal. Thus, the attenuation quantity of the variable attenuator 32 is controlled with a detection voltage from the detector 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005526-A (JP)
Title: Video conference terminal, system and method
Inventor: TOYOSHIMA AKIRA
IPC: G06F13/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance convenience of user of video conference by configuring a high reliability video conference system of autonomous distribution system using no controller for central management.  <P>SOLUTION: In order to know the multi-point distribution IP address for receiving the stream of video image, voice, and the like, of all participants including those participating from the middle, a "packet for requesting transmission of the multi-point distribution IP address of other video conference terminal held by each video conference terminal to its own video conference terminal" is transmitted from each video conference terminal to other video conference terminal. Upon receiving the packet, each video conference terminal sends back the multi-point distribution IP address of other video conference terminal held by its own video conference terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005076-A (JP)
Title: Method of manufacturing group iii-v compound semiconductor
Inventor: ISONO RYOTA
IPC: H01L21/338
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a group III-V compound semiconductor by which the drop of the electron mobility of an HEMT can be suppressed by reducing impurities in a reaction furnace before growth.  <P>SOLUTION: In the method for manufacturing the group III-V compound semiconductor, a semiconductor crystal is epitaxially grown on a heated substrate 3 by setting the substrate 3 in a susceptor 1 provided in the reaction furnace, and making a feed gas 6 to flow along the substrate 3 while the substrate 3 is heated by a heater 5. In the method, a high-temperature gas 7 is made to flow into the reaction furnace before setting the substrate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002391-A (JP)
Title: Holder and installing device
Inventor: YAMADA MASAHITO
IPC: E05C19/06
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder and an installing device enabling extremely easy installation in a single operation without requiring complicated labor.  <P>SOLUTION: This holder 110 has a rectangular base part 111, locking parts 112a and 112b formed in the base part 111 and locked on a locking object part of a holder object 120, two first side pieces 113a and 113b having at least a part opposed at a predetermined interval to a side surface of the holder object 120 when the locking parts 112a and 112b are put in a state of locking on the locking object part of the holder object 120 and including an elastic piece movable to the side surface side of the holder object 120 when receiving force resisting elastic force, and second side pieces 114a and 114b positioned in an area except for a remaining part of a side surface part having a remaining part (an exposure part) of the holder object 120 when the locking parts 112a and 112b are put in a state of locking on the locking object part of the holder object 120 and setting the thickness in the height of the remaining part or more than that.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004099-A (JP)
Title: Method, device and program for reusing program
Inventor: SHIMANO JUNKO
IPC: G06F9/44
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique enabling efficient reuse of a program at the time of transfer between information processors.  <P>SOLUTION: This method comprises steps of specifying a program for performing an access to a database; extracting information for data and tables used for the access to the database in the specified program; converting a name and a structure of the data used in the extracted information for the data and the table to a predetermined notation or data structure expression to realize a data structure of a database before transfer; forming a data modal of a database after transfer from the realized database structure of the database before transfer to form a data structure of a database after transfer; forming matching information for matching the data structure of the database before transfer to the data structure of the database after transfer; and correcting the names of the data and the table of the database before transfer in the program to the names of data and tables of the database after transfer according to the formed matching information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004512-A (JP)
Title: Reproducing and recording apparatus for information recording disk
Inventor: NISHIDATE MASAHIRO
IPC: G11B19/20
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor which is stabilized in any rotation range and can prevent a shaft from running out.  <P>SOLUTION: The reproducing and recording apparatus for an information recording disk drives to rotate a disk by the spindle motor. A flat surface part right-angled to the rotary shaft of the spindle motor and a cylindrical part parallel to the above rotary shaft are formed, and the cylindrical part is fixed to the rotary shaft in one body, and comprises a rotor part provided with driving magnets on an inner peripheral surface of the cylindrical part, a core made of a magnetic material, a coil wound around the core, a cylindrical bearing housing with a bearing arranged inside and the core fitted outside, and a stator part consisting of a base part for supporting the bearing housing, and a magnetized area and a non-magnetized area are formed symmetrical with respect to the straight line of the pickup operation, a biasing magnet is attached to the stator part so as to face the flat surface part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002286-A (JP)
Title: Method for producing fibrous sheet-like product
Inventor: YASUDA YOSHIAKI
IPC: D04H3/007
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fibrous sheet-like product, enabling extra-fine filaments having so far been difficult to apply to artificial leathers to be used as fibers constituting an artificial leather base.  <P>SOLUTION: The method for producing the fibrous sheet-like product comprises laminating a woven/knitted fabric comprising extra-fine fiber-producible fibers where at least one component is a water-soluble thermoplastic polyvinyl alcohol-based resin with a filament nonwoven fabric sheet comprising extra-fine fiber-producible fibers where at least one component is a water-soluble thermoplastic polyvinyl alcohol-based resin followed by carrying out a needlepunching treatment. This method is characterized by simultaneously meeting the following requirements: Area shrinkage by the needlepunching treatment is 30% or greater, and the interlaminar peel strength of the fibrous sheet-like product is 6 kg/2.5cm or higher.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004520-A (JP)
Title: Authoring tool, authoring method
Inventor: UCHIKOGA HIROSHI
IPC: G11B27/00
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a framework performing DVD authoring easily and efficiently by reducing a burden on a DVD title creator when the DVD title includes many material data and huge amount of operation script in accordance with them.  <P>SOLUTION: This authoring tool is provided with a means storing material data constituting contents, a means storing a script being a script for reproducing the contents and constituted by including a sub-script referring to the stored material data, a means changing at least one out of the stored material data and generating automatically new material data, a means changing the sub-script referring to the changed material data and generating automatically a sub-script referring to the automatically generated material data, and a means inserting the automatically generated sub-script to the script.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005100937-A (JP)
Title: Raw material for aperture grill used for color picture tube, aperture grill, and color picture tube
Inventor: UEDA TOSHIYUKI
IPC: C22C38/06
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material for an aperture grill and an aperture grill having excellent magnetic characteristics, and a color picture tube equipped with the aperture grill.  <P>SOLUTION: The raw material for the aperture grill used for the color picture tube is composed of a strip steel of an extra-low carbon alloy having an accumulation degree of a (100) plane at X-ray diffraction by not less than 38%, that of a (211) plane by not less than 40%, and that of a (222) plane by not less than 20%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000066-A (JP)
Title: Oil and fat composition for kneaded pie
Inventor: MURATA HIROHIKO
IPC: A21D2/16
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminar food in which a taste component is dispersed homogeneously, and the gap between laminated food layers is uniform and shaped good.  <P>SOLUTION: This oil and fat composition for kneaded pie, containing a plastic oil and fat and a pasty material in a hetero shape is used when producing the laminar food by a kneaded pie method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008750-A (JP)
Title: Electrically insulating resin composition, prepreg, laminated sheet and multilayer printed wiring board
Inventor: INOUE HIROHARU
IPC: B32B27/04
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically insulating resin composition suitable for preparing a multilayer printed wiring board by reducing the dielectric constant and optimizing the flow of the resin.  <P>SOLUTION: In the electrically insulating resin composition containing a thermosetting resin and organic particles, reduction of the dielectric constant is achieved and excessive reduction in the flow of the resin is suppressed by using organic particles which are composed of a polymer or a copolymer of a crosslinkable monomer (A) and/or a copolymer of the crosslinkable monomer (A) and a monofunctional monomer (B) and whose surfaces are masked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI