Patents Assigned to Sanyo Electric Co., Ltd., a Japanese corporation
  • Controller for data recorder
    Publication number: 20040184374
    Abstract: A controller for a data recorder controls data recording to prevent buffer overrun errors. The data recorder emits a laser beam against a recording medium to record data. The data has a level that determines the power of the laser beam. When there is a possibility of a buffer overrun, the controller interrupts data recording. The controller interrupts data recording when the power of the laser beam is a low level and restarts data recording with the laser beam generated at the low level.
    Type: Application
    Filed: March 31, 2004
    Publication date: September 23, 2004
    Applicant: Sanyo Electric Co., Ltd., a Japanese corporation
    Inventor: Koji Hayashi
  • Semiconductor device
    Publication number: 20040124478
    Abstract: A semiconductor device is provided with a gate electrode formed over a substrate that has gate oxide films disposed thereon. Source-drain regions of low and high concentration are formed next to the gate electrode. A diffusion region width of the source side of the source-drain regions is smaller than at least a diffusion region width of the drain side.
    Type: Application
    Filed: December 17, 2003
    Publication date: July 1, 2004
    Applicant: Sanyo Electric Co., Ltd., a Japanese corporation
    Inventors: Eiji Nishibe, Shuichi Kikuchi, Takuya Suzuki