Patents by Inventor Takashi Ooyama

Takashi Ooyama 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).

  • Patent number: 11199840
    Abstract: A mover control system according to an embodiment includes a controller, a node generator, and a path generator. The controller controls a mover traveling within a predetermined area. The node generator generates a pair of specified nodes at respective arbitrary locations on a map corresponding to the predetermined area. The pair of specified nodes are nodes where the mover is controllable. The path generator generates a path between the pair of specified nodes. The controller makes the mover travel along a traveling route corresponding to the path within the predetermined area.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: December 14, 2021
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hideo Morita, Takashi Ooyama, Koji Arimura, Keiji Tanaka, Yutaka Mori
  • Publication number: 20200012284
    Abstract: A mover control system according to an embodiment includes a controller, a node generator, and a path generator. The controller controls a mover traveling within a predetermined area. The node generator generates a pair of specified nodes at respective arbitrary locations on a map corresponding to the predetermined area. The pair of specified nodes are nodes where the mover is controllable. The path generator generates a path between the pair of specified nodes. The controller makes the mover travel along a traveling route corresponding to the path within the predetermined area.
    Type: Application
    Filed: June 11, 2019
    Publication date: January 9, 2020
    Inventors: Hideo MORITA, Takashi OOYAMA, Koji ARIMURA, Keiji TANAKA, Yutaka MORI
  • Publication number: 20060031657
    Abstract: A storage device including an initial data storage area storing initial data, an updated data storage area storing updated data corresponding to the initial data, and a designation area designating either the initial data storage area or the updated data storage area to be readout. A storage control device comprises a write writing data in the updated data storage area, a re-write unit re-writing the designation area in which information for reading the initial data storage area is set in the initial stage into the setting of reading the updated data storage area when writing into the updated data storage area occurs, an initializing unit re-writing the information in the designation area to the setting of reading of the initial data, and a selection unit selecting to read either the initial data storage area or the updated data storage area when reading the data.
    Type: Application
    Filed: March 4, 2005
    Publication date: February 9, 2006
    Inventors: Takashi Ooyama, Akihiko Sasaki, Kouichi Murakami, Takaya Koshinuma, Masanori Kawahara
  • Patent number: 6532248
    Abstract: A diode-laser side-pumped solid-state laser device (SSLD) has a cylindrical laser rod, a cooling tube, and a cylindrical mirror member having an inner mirror surface and a plurality of openings therein for introducing pumping laser. The laser rod receives the pumping laser, absorbs a portion of the pumping laser, and passes and focus the remaining portion of the pumping laser at a focal point disposed on the mirror surface. Substantially all the remaining portion of the pumping laser is reflected to be received and absorbed by the laser rod.
    Type: Grant
    Filed: February 26, 2001
    Date of Patent: March 11, 2003
    Assignee: NEC Corporation
    Inventors: Masaki Tsunekane, Shuetsu Kudo, Katsuji Mukaihara, Hideyuki Moribe, Takashi Ooyama
  • Publication number: 20010033596
    Abstract: A diode-laser side-pumped solid-state laser device (SSLD) has a cylindrical laser rod, a cooling tube, and a cylindrical mirror member having an inner mirror surface and a plurality of openings therein for introducing pumping laser. The laser rod receives the pumping laser, absorbs a portion of the pumping laser, and passes and focus the remaining portion of the pumping laser at a focal point disposed on the mirror surface. Substantially all the remaining portion of the pumping laser is reflected to be received and absorbed by the laser rod.
    Type: Application
    Filed: February 26, 2001
    Publication date: October 25, 2001
    Applicant: NEC Corporation
    Inventors: Masaki Tsunekane, Shuetsu Kudo, Katsuji Mukaihara, Hideyuki Moribe, Takashi Ooyama