Optical: systems and elements – Lens – With viewed object or viewed field illumination
Patent
1997-12-03
2000-04-18
Epps, Georgia
Optical: systems and elements
Lens
With viewed object or viewed field illumination
359809, 359817, G02B 2702, G02B 360, G02B 762
Patent
active
060522399
ABSTRACT:
In a non-use state in which a cover (2) is closed (FIG. 6A), a lens (11R) is accommodated in a housing (1) such that the lens is in a so-called laid state. In a use state in which the cover (2) is open (FIG. 6B), the lens (11R) is exposed from the housing (1) and is set in a so-called rise state. In this state, when a user looks through the lens (11R), the user can see an virtual image formed by magnifying an image displayed on a display panel (12R) with the lens (11R).
REFERENCES:
patent: 5663762 (1997-09-01), Richard
Hashimoto Shunichi
Kawamura Akira
Matsui Takeshi
Tanaka Yoshinori
Epps Georgia
Kananen Ronald P.
Lucas Michael A
Sony Corporation
LandOfFree
Portable display device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable display device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2340989