Invention Grant
US08768156B2 Camera system and camera body 有权
相机系统和相机机身

  • Patent Title: Camera system and camera body
  • Patent Title (中): 相机系统和相机机身
  • Application No.: US12659663
    Application Date: 2010-03-16
  • Publication No.: US08768156B2
    Publication Date: 2014-07-01
  • Inventor: Sueyuki Ohishi
  • Applicant: Sueyuki Ohishi
  • Applicant Address: JP Tokyo
  • Assignee: Nikon Corporation
  • Current Assignee: Nikon Corporation
  • Current Assignee Address: JP Tokyo
  • Agency: Oliff PLC
  • Priority: JP2007-036062 20070216; JP2007-036156 20070216
  • Main IPC: G03B17/00
  • IPC: G03B17/00
Camera system and camera body
Abstract:
This camera system includes: a vibration compensation unit including a vibration compensation optical system and an image-capturing unit; a drive unit that drives the vibration compensation unit; a detection unit that detects vibration; a position detection unit that detects the position of the vibration compensation unit; a target position determination unit that determines a target position for the vibration compensation unit according to the vibration of the camera; a calculation unit that calculates a drive amount for the drive unit; a range of movement limitation unit that limits the position of the vibration compensation unit within a range; a range setting unit that sets a movement permitted range that is within the range in which the vibration compensation unit can be positioned; and a centering unit that controls the drive unit so that the vibration compensation unit is centered in the center of the movement permitted range.
Public/Granted literature
Information query
Patent Agency Ranking
0/0