The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7936384 B1

PDF
Full Text
Expired
Date of Patent:
May. 03, 2011

Filed:

Oct. 01, 2007
Applicant:

Youichi Sawachi, Asaka, JP;

Inventor:

Youichi Sawachi, Asaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/262 (2006.01); H04N 5/222 (2006.01); H04N 5/225 (2006.01); H04N 5/232 (2006.01); G03B 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In the image taking method where images of an object are taken by a running image taking portion provided with a zoom lens, and at least one image taking portion for measuring a distance provided with a fixed focus lens equal to the wide-angle-side end of the zoom lens to generate image data, an image taking method includes the steps of simultaneously taking an image by each image taking system and detecting and storing a zoom position at an arbitrary angle of view of the zoom lens. A search space in a photographing field in the stored zoom position is set. When it is determined that no corresponding point is on one of the end faces of the set space, a running image is taken after the zoom lens is moved to the stored zoom position by the zoom lens drive means.


Find Patent Forward Citations

Loading…