Invention Grant
- Patent Title: Parallax correction apparatus
- Patent Title (中): 视差校正装置
-
Application No.: US785894Application Date: 1997-01-21
-
Publication No.: US5815746APublication Date: 1998-09-29
- Inventor: Hidetoshi Masuda
- Applicant: Hidetoshi Masuda
- Applicant Address: JPX Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JPX Tokyo
- Main IPC: G03B13/12
- IPC: G03B13/12 ; G03B13/14
Abstract:
An apparatus, such as a camera, comprises a computing device which computes a parallax correction signal for correcting a parallax of a viewfinder on the basis of a focusing distance and a focal length of an image forming optical system, and a driving device which drives the viewfinder on the basis of the parallax correction signal provided by the computing device.
Public/Granted literature
- US5132340A Incorporating silica filler into polysiloxane rubber Public/Granted day:1992-07-21
Information query
