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.:
Date of Patent:
Mar. 26, 2002
Filed:
May. 14, 1999
Applicant:
Inventor:
Brian P. Dehmlow, Cedar Rapids, IA (US);
Assignee:
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/00 ;
U.S. Cl.
CPC ...
G09G 3/00 ;
Abstract
An apparatus and method for aligning portions of a tiled projection display which become misaligned during operation of the display, including interposing at least one two-dimensionally electro-mechanically gimballed glass plate in the projection path of one of the display sections. Sensing the misalignment of the tiles and automatically adjusting the alignment in response thereto. Further having apparatus and steps for alignment of the tiles based upon operational characteristics of an aircraft upon which the display is used.