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:
Sep. 05, 1978
Filed:
Nov. 26, 1976
Applicant:
Inventor:
Richard A Mecklenborg, Binghamton, NY (US);
Assignee:
The Singer Company, Binghamton, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358104 ; 358250 ;
Abstract
The vertical field of view of a standard spherical mirror-beamsplitter infinity image display is increased by skewing the display with respect to an observer. The display is skewed so that the center of curvature of the display mirror is shifted laterally and rearwardly relative to the observer's eyepoint. To maintain the displayed image in proper alignment, the input image to the display is also displaced.