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. 04, 1997
Filed:
Apr. 03, 1995
Jonathon R Biles, Portland, OR (US);
Arlie R Conner, Tualatin, OR (US);
In Focus Systems, Inc., Wilsonville, OR (US);
Abstract
The present invention includes a matrix display panel assembly (10) having at least two face-to-face matrix display panels (20) that each define an array of pixel components (28) through which light is directed to form a display image. A microlens panel (32, 34) is positioned between the pair of matrix display panels. The microlens panel includes an array of microlenses that receive light propagating through the pixel components of one of the matrix display panels and directs the light through the pixel components of the other matrix display panel. As a result, the panel assembly has improved light transmission capabilities with reduced parallax and depth of field requirements.