Patents by Inventor Nobuyuki Ikeda
Nobuyuki Ikeda has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20090050203Abstract: There is provided a dye-sensitized photoelectric conversion element comprising a porous photoelectrode layer which comprises dye-sensitized porous semiconductor particles, a charge transport layer and an opposite electrode layer in this order, the charge transport layer comprising a solid mixture comprising 0.1 to 50 wt % of carbon material and 50 to 99.9 wt % of ionic liquid based on the total weight thereof, the charge transport layer comprising at most 1 wt % of iodine and at most 0.9 wt % of p-type conductive polymer or comprising neither iodine nor the p-type conductive polymer.Type: ApplicationFiled: February 22, 2008Publication date: February 26, 2009Applicants: TEIJIN DUPONT FILMS JAPAN LIMITED, TOIN GAKUENInventors: Tsutomu Miyasaka, Nobuyuki Ikeda
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Publication number: 20080141380Abstract: A software component capable of performing predetermined functions includes a fraud examination module. The fraud examination module is configured to examine, when the software component is executed, whether use of the software component is unauthorized, and to restrict the use of the software component if the use is unauthorized.Type: ApplicationFiled: October 3, 2007Publication date: June 12, 2008Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Nobuyuki IKEDA, Hirotaka Toya, Ikuko Osajima, Katsumasa Jin
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Publication number: 20080104582Abstract: A system for providing software related information is constructed from a client terminal to be used by a software developer and a description data providing server that provides description data for describing how to use a software component to the client terminal via a communication network. The software component is utilized for software development. The description data of the software component is stored in a description data database so as to be associated with the software component. The description data providing server includes the description data database. Link data indicating storage location information of the description data in the description data database is created. The created link data is set to the software component. The software component and the description data are managed so as to be associated with each other.Type: ApplicationFiled: August 24, 2007Publication date: May 1, 2008Applicant: KABUSHIKI KAISHA TOSHIBAInventors: Ikuko Osajima, Nobuyuki Ikeda, Hirotaka Toya, Katsumasa Jin
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Publication number: 20070234335Abstract: A component record unit records a plurality of software components each having an essential part and a supplemental part. A user-side software record unit records a plurality of user-side softwares each related to at least one software component recorded in the component record unit. A registration-update unit decides whether a modification part of a software component recorded in the component record unit is the essential part or the supplemental part, and updates information of at least one of the component record unit and the user-side software record unit based on a decision result. An information notification unit notifies the modification part to the user-side software related to the software component modified if the modification part is the essential part.Type: ApplicationFiled: August 9, 2006Publication date: October 4, 2007Applicant: Kabushiki Kaisha ToshibaInventors: Yoshihiro Takahashi, Nobuyuki Ikeda, Hirotaka Toya, Ikuko Osajima, Katsumasa Jin
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Publication number: 20070130562Abstract: A software component, which enables a computer to execute processing, is delivered from a management department and includes at least one software module executable by the computer; a first software subcomponent configured to transmit a component identifying information for identifying the software component, to a software component managing server when the software module is executed; and a second software subcomponent configured to transmit a device identifying information for identifying the computer on which the software component is executed, to the software component managing server when the software module is executed.Type: ApplicationFiled: August 29, 2006Publication date: June 7, 2007Applicant: Kabushiki Kaisha ToshibaInventors: Nobuyuki Ikeda, Yoshihiro Takahashi, Hirotaka Toya, Katsumasa Jin
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Patent number: 7209756Abstract: Base station BS adds a base station ID for specifying itself to a signal transmitted from mobile station MS. Data distribution management unit GWS3 of gateway server GWS extracts the base station ID added to a GET request and reads out an area name corresponding to the base station ID from area name conversion table TBL. Data distribution management unit GWS3, using the area name as a search key, searches location-related information database GWS4 for location-related information corresponding to a present location of mobile station MS and transmits the information to mobile station MS.Type: GrantFiled: November 27, 2001Date of Patent: April 24, 2007Assignee: NTT DoCoMo, Inc.Inventors: Toshiyasu Yabe, Mitsutoshi Aizawa, Nobuyuki Ikeda, Takashi Koganemaru
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Patent number: 7170898Abstract: When a gateway server GWS receives an access demand to an IP server from a cellular phone MS via a mobile packet communication network MPN, the gateway server acquires information corresponding to a hostname included in the access demand from a primary conversion table T1. When the obtained information is a wide area IP address, gateway server GWS relays the access demand to a IP server on the Internet INET on the basis of the wide area IP address. When the obtained information is identification of a closed area network, gateway server GWS further acquires a closed area IP address corresponding to the hostname included in the access demand and relays the access demand to a IP server on the basis of the closed area IP address in the LAN corresponding to the identification of the closed area network.Type: GrantFiled: November 21, 2001Date of Patent: January 30, 2007Assignee: NTT DoCoMo, Inc.Inventors: Toshiyasu Yabe, Atsuko Murozumi, Nobuyuki Ikeda, Takashi Koganemaru
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Patent number: 6949231Abstract: A PCB decomposition reactor includes: an injector for injecting a mixture of water and sodium hydroxide connected to the lower part of the reaction vessel; an outlet pipe for withdrawing treated fluid connected to the sidewall of the reaction vessel and a cyclone for separating sodium carbonate from the treated fluid; a discharge pipe connected to the top of the cyclone to discharge treated fluid from which precipitated sodium carbonate has been removed; a downcomer for the separated fluid connected to the bottom of the cyclone so that precipitated sodium carbonate and fluid containing it are discharged therethrough and to an injector which is connected to a feed pipe for feeding a mixture of PCB and mineral oil; and a gas supply nozzle for injecting a gas into the reaction vessel installed at the bottom of the reaction vessel.Type: GrantFiled: October 10, 2001Date of Patent: September 27, 2005Assignee: Mitsubishi Heavy Industries, Ltd.Inventors: Yasuhiro Yamauchi, Kan Ogata, Takashi Moribe, Masakazu Tateishi, Tadatsugu Fukuzumi, Mitsuji Iwao, Nobuyuki Ikeda, Naoki Shindo, Nobuhiro Hokao
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Publication number: 20040045424Abstract: A punch press provided with a punch and die set taking-out/taking-in apparatus 291; a punch taking-out/taking-in arm 367 for performing taking-out/taking-in of a punch P; and a die taking-out/taking-in arm 369 for performing taking-out/taking-in of a die D, wherein taking-out/taking-in of many punches P, dies D accommodated in a punch and die set accommodating portion 282 of a rack 283 is performed by pivoting a punch holding arm 279 which holds a punch P and a die holding arm 281 which holds a die D in a punch and die set exchanging apparatus 23 forward or backward; and delivery of a die is performed between the punch and die set taking-out/taking-in apparatus 291 and the punch and die set exchanging apparatus 23.Type: ApplicationFiled: May 2, 2003Publication date: March 11, 2004Inventors: Nobuyuki Ikeda, Yoshihisa Ishiwata, Jun Wakao
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Patent number: 6671858Abstract: In designing an integrated circuit, low-order blocks are arranged in a formation area of a high-order block in a core area with small spacing. Arrangement of and wiring between cells are performed in the low-order blocks. Input/output terminals used for connection between the cells also serve as signal connection terminals of the low-order blocks. Connection between the low-order blocks is performed by connecting the input/output terminals to each other with signal connection wiring. The signal connection wiring is constituted by a wiring layer and a via through a high-order block. The wiring layer and via constituting the signal connection wiring are different from the wiring layer and via used for connection between cells in low-order blocks.Type: GrantFiled: December 6, 2001Date of Patent: December 30, 2003Assignee: Mitsubishi Denki Kabushiki KaishaInventor: Nobuyuki Ikeda
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Publication number: 20030201463Abstract: A net including paths having a long inter-path distance is designated as one to which a specific design rule for defining a wide wire and a wide wiring interval is applied. After the designation, optimization of a circuit such as a change in cell drivability and insertion of a driver cell is performed so as to satisfy a timing condition designated by timing restriction information.Type: ApplicationFiled: October 18, 2002Publication date: October 30, 2003Inventors: Nobuyuki Ikeda, Kazuhiro Takahashi
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Publication number: 20030048796Abstract: When a gateway server GWS receives an access demand to an IP server from a cellular phone MS via a mobile packet communication network MPN, the gateway server acquires information corresponding to a hostname included in the access demand from a primary conversion table T1. When the obtained information is a wide area IP address, gateway server GWS relays the access demand to a IP server on the Internet INET on the basis of the wide area IP address. When the obtained information is identification of a closed area network, gateway server GWS further acquires a closed area IP address corresponding to the hostname included in the access demand and relays the access demand to a IP server on the basis of the closed area IP address in the LAN corresponding to the identification of the closed area network.Type: ApplicationFiled: September 23, 2002Publication date: March 13, 2003Inventors: Toshiyasu Yabe, Atsuko Murozumi, Nobuyuki Ikeda, Takashi Koganemaru
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Publication number: 20030014719Abstract: A plurality of low-order blocks are arranged in the formation area of a high-order block in a core area at small intervals. Arrangement of and wiring between cells are performed in the low-order blocks. Input/output terminals used for connection between the cells are set so as to also serve as signal connection terminals of the low-order blocks. Connection between the low-order blocks is performed by connecting the input/output terminals each other by a signal connection wiring. The signal connection wiring is constituted of a wiring layer and a via through a high-order block. The wiring layer and via constituting the signal connection wiring are different from the wiring layer and via used for connection between cells in low-order blocks.Type: ApplicationFiled: December 6, 2001Publication date: January 16, 2003Applicant: Mitsubishi Denki Kabushiki KaishaInventor: Nobuyuki Ikeda
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Publication number: 20030013458Abstract: Base station BS adds a base station ID for specifying itself to a signal transmitted from mobile station MS. Data distribution management unit GWS3 of gateway server GWS extracts the base station ID added to a GET request and reads out an area name corresponding to the base station ID from area name conversion table TBL. Data distribution management unit GWS3, using the area name as a search key, searches location-related information database GWS4 for location-related information corresponding to a present location of mobile station MS and transmits the information to mobile station MS.Type: ApplicationFiled: July 25, 2002Publication date: January 16, 2003Inventors: Toshiyasu Yabe, Mitsutoshi Aizawa, Nobuyuki Ikeda, Takashi Koganemaru
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Patent number: 6471007Abstract: An oil-mist lubricator is provided that can stably supply oil mist uniform in particle diameter, and that can also be used for the supplying of cutting oil in minute-amount cutting. An oil-mist lubricator turns oil into oil mist after the oil is discharged from a fixed displacement pump that sucks a and discharges oil in an oil tank. In this lubricator, a cyclone is provided for selecting only oil mist having a suitable particle diameter from among the oil mist and discharging it under centrifugal force produced inside thereof. It is thus possible to separate the oil mist into smaller and larger mist particles under centrifugal force and stably supply oil mist that is small and uniform in particle diameter.Type: GrantFiled: November 15, 2000Date of Patent: October 29, 2002Assignee: Vogel Japan Ltd.Inventors: Norihiko Takubo, Nobuyuki Ikeda, Yuuichirou Koike
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Patent number: 6400182Abstract: In a semiconductor integrated circuit, the number of rows of transistors in each of first driver circuits is increased or decreased using MOS transistors group in clock driver circuits regions arranged in an array, such as in portions of circuit cell regions into which a core region is divided, in order to supply clock signals to cell, such as a megacell, through a mesh of interconnected clock signal supply lines, in the core region.Type: GrantFiled: December 13, 2000Date of Patent: June 4, 2002Assignee: Mitsubishi Denki Kabushiki KaishaInventor: Nobuyuki Ikeda
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Publication number: 20020034459Abstract: This invention provides a PCB decomposition reactor which can decompose PCB efficiently. In this PCB decomposition reactor, an injector for injecting a mixture of water and sodium hydroxide into a reaction vessel is connected to the lower part of the reaction vessel. An outlet pipe for withdrawing the fluid treated within the reaction vessel is connected to the sidewall of the reaction vessel. The other end of the outlet pipe is connected to a cyclone for separating sodium carbonate from the treated fluid. A discharge pipe is connected to the top of the cyclone, so that the treated fluid from which the precipitated sodium carbonate has been removed is discharged therethrough. A downcomer for the separated fluid is connected to the bottom of the cyclone, so that the precipitated sodium carbonate and some fluid containing it are discharged therethrough. The lower end of the downcomer is connected to an injector, which has connected thereto a feed pipe for feeding a mixture of PCB and mineral oil.Type: ApplicationFiled: October 10, 2001Publication date: March 21, 2002Inventors: Yasuhiro Yamauchi, Kan Ogata, Takashi Moribe, Masakazu Tateishi, Tadatsugu Fukuzumi, Mitsuji Iwao, Nobuyuki Ikeda, Naoki Shindo, Nobuhiro Hokao
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Publication number: 20020014898Abstract: In a semiconductor integrated circuit, number of rows of transistors in each of first signal driver circuits is increased or decreased to be arranged by using MOS transistor groups in clock driver circuit regions arranged in an array, such as in portions of the bounded region of a plurality of circuit cell regions into which a core region is divided, in order to supply appropriate clock signals to cells using clock signals such as a megacell through mesh-like interconnected clock signal supply lines in the core region.Type: ApplicationFiled: December 13, 2000Publication date: February 7, 2002Inventor: Nobuyuki Ikeda
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Patent number: 6322761Abstract: This invention provides a PCB decomposition reactor which can decompose PCB efficiently. In this PCB decomposition reactor, an injector for injecting a mixture of water and sodium hydroxide into a reaction vessel is connected to the lower part of the reaction vessel. An outlet pipe for withdrawing the fluid treated within the reaction vessel is connected to the sidewall of the reaction vessel. The other end of the outlet pipe is connected to a cyclone for separating sodium carbonate from the treated fluid. A discharge pipe is connected to the top of the cyclone, so that the treated fluid from which the precipitated sodium carbonate has been removed is discharged therethrough. A downcomer for the separated fluid is connected to the bottom of the cyclone, so that the precipitated sodium carbonate and some fluid containing it are discharged therethrough. The lower end of the downcomer is connected to an injector, which has connected thereto a feed pipe for feeding a mixture of PCB and mineral oil.Type: GrantFiled: March 11, 1999Date of Patent: November 27, 2001Assignee: Mitsubishi Heavy Industries Inc.Inventors: Yasuhiro Yamauchi, Kan Ogata, Takashi Moribe, Masakazu Tateishi, Tadatsugu Fukuzumi, Mitsuji Iwao, Nobuyuki Ikeda, Naoki Shindo, Nobuhiro Hokao
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Patent number: 6091088Abstract: A macro cell of field effect transistors includes source-drain areas respectively divided into a contact area and a non-contact area. One source-drain area of two of the source-drain areas located on opposite sides of the effective width portion of a gate electrode has a contact area at an upper portion and a non-contact area at a lower portion while the other source-drain area has the non-contact area at its upper portion and the contact area at its lower portion. The distance between effective width portions of gate electrodes where the non-contact area is located is smaller than the distance between effective width portions of gate electrodes where the contact area is located.Type: GrantFiled: January 28, 1998Date of Patent: July 18, 2000Assignee: Mitsubishi Denki Kabushiki KaishaInventors: Yoshiaki Arima, Takenobu Iwao, Nobuyuki Ikeda, Shuichi Kato