Image stabilization control circuit of image pickup apparatus

Details Image stabilization control circuit of image pickup apparatus Image stabilization control circuit of image pickup apparatus

2011-01-11

2011-01-11

Ho, Tuan (Department: 2622)

Television

Camera, system and detail

Camera image stabilization

C348S208400

Reexamination Certificate

active

07868918

ABSTRACT:
An image stabilization control circuit comprises a plurality of vibration detecting elements for detecting vibration of an image pickup apparatus; a plurality of position detecting elements for detecting a position of an optical component; an analog/digital converter circuit for converting output signals of the plurality of vibration detecting elements and the plurality of position detecting elements to digital signals; and a logic circuit for generating a control signal for driving the optical component based on the output signals of the plurality of vibration detecting elements and the plurality of position detecting elements digitalized by the analog/digital converter circuit, wherein the analog/digital converter circuit digitalizes and outputs the output signal of the plurality of vibration detecting elements with respect to a plurality of axis directions, and successively digitalizes and outputs the output signal of the plurality of position detecting elements with respect to a plurality of axis directions.

REFERENCES:
patent: 5623305 (1997-04-01), Ishizuka et al.
patent: 7522188 (2009-04-01), Tomita et al.
patent: 7529476 (2009-05-01), Kurosawa
patent: 2005/0140793 (2005-06-01), Kojima et al.
patent: 0587432 (1994-03-01), None
patent: 10-213832 (1998-08-01), None
Chinese Office Action for Chinese Patent Application 200810128865.0 issued Nov. 20, 2009 with English translation.

Affiliated with

Also associated with

Rating

Image stabilization control circuit of image pickup apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image stabilization control circuit of image pickup apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image stabilization control circuit of image pickup apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2626035