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:
Oct. 15, 2019
Filed:
Jan. 11, 2018
Applicant:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Inventor:
Marcel Sieler, Menlo Park, CA (US);
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/31 (2006.01); G02B 3/00 (2006.01); G03B 21/14 (2006.01); H04N 13/307 (2018.01);
U.S. Cl.
CPC ...
H04N 9/3147 (2013.01); G02B 3/0056 (2013.01); G03B 21/14 (2013.01); H04N 9/317 (2013.01); H04N 13/307 (2018.05);
Abstract
An image generation device has at least one light source, a field lens array, an array of image-forming elements, and a projection lens array. The array of image-forming elements is formed by superimposing a first pattern array and a second pattern array, which is formed identically to the first pattern array and is rotated relative to the first pattern array. A method is provided for producing the array of image-forming elements.