中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Grant
US07903703B2 Control device, control circuit, control method, and recording medium with a control program recorded therein 失效
控制装置，控制电路，控制方法以及其中记录有控制程序的记录介质

  • Patent Title: Control device, control circuit, control method, and recording medium with a control program recorded therein
  • Patent Title (中): 控制装置，控制电路，控制方法以及其中记录有控制程序的记录介质
  • Application No.: US12048074
    Application Date: 2008-03-13
  • Publication No.: US07903703B2
    Publication Date: 2011-03-08
  • Inventor: Xingzhou Xu
  • Applicant: Xingzhou Xu
  • Applicant Address: JP Tokyo
  • Assignee: NEC Corporation
  • Current Assignee: NEC Corporation
  • Current Assignee Address: JP Tokyo
  • Priority: JP2007-067435 20070315
  • Main IPC: H01S3/13
  • IPC: H01S3/13 ;  H01S3/00
Control device, control circuit, control method, and recording medium with a control program recorded therein
Abstract:
The present invention provides a control device capable of performing feedback control so that a signal-wavelength input to a control target object becomes a specific signal-wavelength, using an input signal whose duty value is other than 50%. Accordingly, the control device according to the present invention is a control device for performing feedback control so that a signal-wavelength input to a control target object (500) becomes a specific signal-wavelength, the control device including a control unit (100) that performs feedback control so that the signal-wavelength input to the control target object (500) becomes the specific signal-wavelength, using an input signal input to the control target object (500), the input signal whose duty value is other than 50%.
Abstract(Chinese):

本发明提供一种控制装置，其能够执行反馈控制，使得输入到控制目标对象的信号波长变为特定信号波长，使用占空比不大于50％的输入信号。 因此，根据本发明的控制装置是用于执行反馈控制使得输入到控制目标对象（500）的信号波长变为特定信号波长的控制装置，所述控制装置包括控制单元（100） 使用输入到控制目标对象（500）的输入信号，输入到控制目标对象（500）的信号波长变为特定信号波长，执行反馈控制，其占空比不大于50的输入信号 ％。

Public/Granted literature
Information query
Espacenet
Patent Agency Ranking
0/0