Patents by Inventor Kenji Tagashira

Kenji Tagashira 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).

  • Publication number: 20240119965
    Abstract: A recording medium includes a recording layer. The recording layer includes an aliphatic polymer, and a multiphoton absorption compound containing at least one bond selected from the group consisting of a carbon-carbon double bond, a carbon-nitrogen double bond, and a carbon-carbon triple bond, and having a multiphoton absorption characteristic. When the thickness of the recording layer is 100 ?m, the transmittance of the recording layer in the thickness direction with respect to light having a wavelength of 405 nm is greater than or equal to 80%.
    Type: Application
    Filed: November 10, 2023
    Publication date: April 11, 2024
    Inventors: KOTA ANDO, MASAKO YOKOYAMA, NAOYA SAKATA, KENJI TAGASHIRA, HIDEKAZU ARASE
  • Publication number: 20230113096
    Abstract: A nonlinear optical material is represented by the following formula (1). At least one selected from the group consisting of R1 to R5, at least one selected from the group consisting of R6 to R10, and at least one selected from the group consisting of R11 to R15 are represented by the following formula (2).
    Type: Application
    Filed: November 1, 2022
    Publication date: April 13, 2023
    Inventors: NAOYA SAKATA, KENJI TAGASHIRA, MASAKO YOKOYAMA, KOTA ANDO
  • Publication number: 20230109287
    Abstract: A non-linear optical material is represented by formula (1) below. In formula (1), L1 to L3 are each independently represented by formula (2) or (3) below.
    Type: Application
    Filed: November 14, 2022
    Publication date: April 6, 2023
    Inventors: MASAKO YOKOYAMA, NAOYA SAKATA, KENJI TAGASHIRA, KOTA ANDO
  • Publication number: 20230088916
    Abstract: A nonlinear optical material is represented by the following formula (1).
    Type: Application
    Filed: November 1, 2022
    Publication date: March 23, 2023
    Inventors: NAOYA SAKATA, KENJI TAGASHIRA, MASAKO YOKOYAMA, KOTA ANDO
  • Publication number: 20230028064
    Abstract: A light-absorbing material includes a compound represented by the formula (1) below.
    Type: Application
    Filed: September 1, 2022
    Publication date: January 26, 2023
    Inventors: MASAKO YOKOYAMA, NAOYA SAKATA, KENJI TAGASHIRA, KOTA ANDO
  • Patent number: 10815976
    Abstract: An actuator device comprises an actuator wire, a net-shaped heating element which covers a side surface of the actuator wire and comprises heating wires, and a controller for supplying electric power to the net-shaped heating element to heat the net-shaped heating element. The actuator wire is contracted by application of heat and restored by release of the heat. The side surface of the actuator wire is formed of a polymer. One end of the net-shaped heating element is connected to an end of the actuator wire. Another end of the net-shaped heating element is connected to another end of the actuator wire. Each of the heating wires comprises an insulative first elastic yarn and a metal wire. The metal wire are helically wound onto the first elastic yarn. When the net-shaped heating element is not heated, the net-shaped heating element is in contact with the side surface of the actuator wire.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: October 27, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yuriko Kaneko, Maki Hiraoka, Naoki Hayashi, Kenji Tagashira
  • Publication number: 20190376495
    Abstract: An actuator device comprises an actuator wire, a net-shaped heating element which covers a side surface of the actuator wire and comprises heating wires, and a controller for supplying electric power to the net-shaped heating element to heat the net-shaped heating element. The actuator wire is contracted by application of heat and restored by release of the heat. The side surface of the actuator wire is formed of a polymer. One end of the net-shaped heating element is connected to an end of the actuator wire. Another end of the net-shaped heating element is connected to another end of the actuator wire. Each of the heating wires comprises an insulative first elastic yarn and a metal wire. The metal wire are helically wound onto the first elastic yarn. When the net-shaped heating element is not heated, the net-shaped heating element is in contact with the side surface of the actuator wire.
    Type: Application
    Filed: August 22, 2019
    Publication date: December 12, 2019
    Inventors: YURIKO KANEKO, MAKI HIRAOKA, NAOKI HAYASHI, KENJI TAGASHIRA
  • Publication number: 20190079790
    Abstract: An information processing apparatus includes a processor that transmits data stored in a first memory of a migration source virtual machine operating on the information processing apparatus to a second memory of a migration destination virtual machine on a migration destination apparatus. The processor suspends the migration source virtual machine after the transmission. The processor re-transmits re-written data stored in the first memory to the second memory. The re-written data is data re-written during the transmission. The processor notifies the migration destination apparatus of first time information related to a suspension time to cause the migration destination apparatus to adjust second time information by adding the suspension time. The second time information is related to an internal clock of the migration source virtual machine and stored in the second memory. The processor causes, after the re-transmission, the migration destination apparatus to resume the migration destination virtual machine.
    Type: Application
    Filed: August 31, 2018
    Publication date: March 14, 2019
    Applicant: FUJITSU LIMITED
    Inventor: Kenji Tagashira
  • Publication number: 20190012110
    Abstract: An information processing apparatus includes: a memory; and a processor configured to: transfer data of a first memory regarding a migration source virtual machine which operates a first application on an operating system to a second memory of another information processing apparatus; stop the migration source virtual machine after completing transfer of the data of the first memory; and transfer data of an updated page which is stored in a part of the first memory used by the operating system and is updated while transferring the data of the first memory in a first order and transfer data of a first updated page which is stored in a part of the first memory used by a first application to the second memory in a next order, to resume the operations of the operating system and the first application when the transfer of the data of the updated page is completed.
    Type: Application
    Filed: July 3, 2018
    Publication date: January 10, 2019
    Applicant: FUJITSU LIMITED
    Inventors: KENJI OKANO, Kenji Tagashira, Takafumi ANRAKU
  • Publication number: 20180112652
    Abstract: The present invention provides a liquid-crystalline elastomer having large generation force and a large amount of displacement. The liquid-crystalline elastomer according to the present invention is composed of a polymer of liquid-crystalline molecular units and cross-linking reagent units. Each of the cross-linking reagent units contains a bicyclo structure selected from the group consisting of a bicyclo [2,2,1] heptane structure or a bicyclo [2,2,2] octane structure. A molar ratio of the cross-linking reagents to the liquid-crystalline molecular units is not less than 0.1 and not more than 0.2. The bicyclo [2,2,1] heptane structure may be a trycyclodecane structure. The bicyclo [2,2,2] octane structure may be a trycycloundecane structure.
    Type: Application
    Filed: June 19, 2017
    Publication date: April 26, 2018
    Inventors: NAOKI HAYASHI, KENJI TAGASHIRA, HIDEKAZU ARASE
  • Publication number: 20160058272
    Abstract: A capsule endoscope includes a capsule enclosure having an external wall surface; an image pickup device provided inside the capsule enclosure; a light source provided inside the capsule enclosure; a plurality of electrode structures each including an electrode, a water repellent layer, and a dielectric layer positioned between the electrode and the water repellent layer, the plurality of electrode structures being provided on the external wall surface of the capsule enclosure such that the electrode is positioned on an external wall surface side of the capsule enclosure; a power supply provided inside the capsule enclosure; at least one reference electrode provided on the external wall surface of the capsule enclosure and connected to reference potential of the power supply; and a drive circuit configured to apply a drive voltage to the plurality of electrode structures based on the power supply.
    Type: Application
    Filed: June 5, 2015
    Publication date: March 3, 2016
    Inventors: ATSUSHI OMOTE, TAKAYUKI ISHIKAWA, KENJI TAGASHIRA, MASATO ISHINO, KENICHI NISHIUCHI
  • Patent number: 9053301
    Abstract: In a method for logging in to a computer, a log-in display is carried out on a terminal unit when the terminal unit is connected to a system management apparatus. A display is carried out to urge an operator to carry out a physical operation when a log-in starting operation is carried out to the terminal unit in response to the log-in display. An operation detection signal is sent when detecting the physical operation carried out to an operating panel. The computer enters a logged-in state when the operation detection signal is detected.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: June 9, 2015
    Assignee: FUJITSU LIMITED
    Inventor: Kenji Tagashira
  • Patent number: 8997238
    Abstract: A management device for managing states of components. The management device includes a reading unit to read management information from each of plural components; a determining unit to refer to license information associated with management information of each component stored in a license storage unit, and to determine, based on the referred license information, whether each component is usable or not; and an operation control unit to make a component determined to be usable operate but to inhibit an operation of a component determined to be unusable.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: March 31, 2015
    Assignee: Fujitsu Limited
    Inventor: Kenji Tagashira
  • Patent number: 7833587
    Abstract: A method for making the characteristics of the distribution of film thickness uniform is provided, avoiding generation of phase differences among streams of high-frequency electric power by manipulating the electrical characteristics of cables through which the high-frequency electric power is transmitted. Coaxial cables (19a to 19h and 24a to 24h) having a standard length and vacuum cables (20a to 20h and 25a to 25h) are installed, then a film is formed on a substrate by actually supplying high-frequency electric power, and thereafter the condition of vapor deposition such as the thickness of the film is observed. Based on the observations, the full lengths of the coaxial cables which communicate with the feeding points and the electrodes which correspond with positions over the substrate which need to be adjusted are changed. The coaxial cables are installed again, and high-frequency electric power equivalent to that used in the previous operation is supplied to form a film.
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: November 16, 2010
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Hiroshi Mashima, Akira Yamada, Keisuke Kawamura, Kenji Tagashira, Yoshiaki Takeuchi
  • Publication number: 20100281196
    Abstract: A management device for managing states of components. The management device includes a reading unit to read management information from each of plural components; a determining unit to refer to license information associated with management information of each component stored in a license storage unit, and to determine, based on the referred license information, whether each component is usable or not; and an operation control unit to make a component determined to be usable operate but to inhibit an operation of a component determined to be unusable.
    Type: Application
    Filed: July 14, 2010
    Publication date: November 4, 2010
    Applicant: FUJITSU LIMITED
    Inventor: Kenji TAGASHIRA
  • Publication number: 20090276831
    Abstract: In a method for logging in to a computer, a log-in display is carried out on a terminal unit when the terminal unit is connected to a system management apparatus. A display is carried out to urge to carry out a physical operation when a log-in starting operation is carried out to the terminal unit in response to the log-in display. An operation detection signal is sent when detecting the physical operation carried out to an operating panel. The computer enters a logged-in state when the operation detection signal is detected.
    Type: Application
    Filed: June 26, 2009
    Publication date: November 5, 2009
    Applicant: FUJITSU LIMITED
    Inventor: Kenji Tagashira
  • Publication number: 20080263561
    Abstract: The present invention provides a new resource allocation technique that allows for each partition to surely and automatically, without using manpower, use a proper amount of resources in accordance with the load when a structure is employed in which the inside of a computer is divided into a plurality of partitions and each partition performs data processing using the allocated resources. Storage unit for storing schedule information describing what amount of resources is allocated to a time range of which period or what time is prepared for each partition. In consideration of the fact that the usage of resources can be often figured out in advance, the present invention obtains an amount of resources stored in association with the time range to which the current time belongs from the storage unit, and controls such that each partition uses the obtained amount of resources to perform data processing.
    Type: Application
    Filed: June 20, 2008
    Publication date: October 23, 2008
    Applicant: FUJITSU LIMITED
    Inventor: Kenji Tagashira
  • Publication number: 20050272261
    Abstract: A method for making the characteristics of the distribution of film thickness uniform is provided, avoiding generation of phase differences among streams of high-frequency electric power by manipulating the electrical characteristics of cables through which the high-frequency electric power is transmitted. Coaxial cables (19a to 19h and 24a to 24h) having a standard length and vacuum cables (20a to 20h and 25a to 25h) are installed, then a film is formed on a substrate by actually supplying high-frequency electric power, and thereafter the condition of vapor deposition such as the thickness of the film is observed. Based on the observations, the full lengths of the coaxial cables which communicate with the feeding points and the electrodes which correspond with positions over the substrate which need to be adjusted are changed. The coaxial cables are installed again, and high-frequency electric power equivalent to that used in the previous operation is supplied to form a film.
    Type: Application
    Filed: October 29, 2003
    Publication date: December 8, 2005
    Applicant: Mitsubishi Heavy Industries LTD.
    Inventors: Hiroshi Mashima, Akira Yamada, Keisuke Kawamura, Kenji Tagashira, Yoshiaki Takeuchi
  • Publication number: 20050223990
    Abstract: An object is to provide apparatuses for plasma processing which can make the distribution of the film thickness of a substance on a substrate uniform, methods of processing a substrate therewith, apparatuses for plasma-enhanced chemical vapor deposition, and methods for film formation therewith.
    Type: Application
    Filed: October 1, 2003
    Publication date: October 13, 2005
    Applicant: Mitsubishi Heavy Industries Ltd
    Inventors: Keisuke Kawamura, Akira Yamada, Hiroshi Mashima, Kenji Tagashira, Yoshiaki Takeuchi
  • Patent number: 6789487
    Abstract: A fluidized bed incinerator having a combustion furnace includes first to fourth combustion sections. Fuel is supplied to the first combustion section and an combustion exhaust gas is exhausted after the fourth combustion section. First to fourth airs are supplied to the first to fourth combustion sections in first to fourth air surplus rates, respectively. The second air surplus rate is equal to or more than the first air surplus rate, the third air surplus rate is equal to or more than the second air surplus rate, and the fourth air surplus rate is equal to or more than the third air surplus rate.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: September 14, 2004
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Isao Torii, Kenji Tagashira, Kazuyuki Myouyou, Tatsuo Yokoshiki, Takehiko Shirahata