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:
Jul. 14, 1998
Filed:
Feb. 11, 1997
Michael Zhao, El Monte, CA (US);
Other;
Abstract
A liquid crystal display with projecting function including an open-top box body with enclosed sides, a projection light source, a condensing lens, a liquid crystal display plate, a relay plate, a reflective lens and a back light plate. The projection light source is disposed at the bottom side of the box body. The condensing lens is disposed in the box body above the projection light source. The liquid crystal display plate has one side connected to a display light source and the other side connected to the box body. The reflective lens is secured below the relay plate. The back light plate is secured above the relay plate. The relay plate, reflective lens and the back light plate may be closed and accommodated in the box body between the liquid crystal display plate and the condensing lens for displaying purposes. They may also be obliquely disposed on the upper side of the liquid crystal display plate for projection purposes.