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:
Feb. 10, 2004
Filed:
Jul. 17, 1998
Applicant:
Inventors:
Guenter Abersfelder, Sindelfingen, DE;
Helmut Grantz, Sindelfingen, DE;
Thorsteinn Halldorsson, Munich, DE;
Horst Schmidt-Bischoffshausen, Neubiberg, DE;
Stefan Uhl, Stuttgart, DE;
Heinrich Alexander Eberl, Probstried, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/89 ; G02B 5/32 ; G02F 1/1335 ;
U.S. Cl.
CPC ...
H04N 5/89 ; G02B 5/32 ; G02F 1/1335 ;
Abstract
A display unit for an information processing system comprises a holographic image generating system. The information processing system may be a computer, television, telephone or other information system. The display may also be used in a large format, including a matrix of individual units, for sports arenas, road signs and the like.