Optically transparent electromagnetic interference (EMI)...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C174S032000, C174S350000

Reexamination Certificate

active

07420742

ABSTRACT:
Electromagnetic Interference (EMI) shields for a direct-view display having a direct-view display panel and an outer panel that provides an outer surface for the direct-view display. These EMI shields include a conductive mesh having an array of gaps therein. The conductive mesh is configured to shield at least some of the EMI that is emitted by the direct-view display panel. An optical redirecting structure is also included, that is configured to redirect at least some optical radiation that is emitted from the direct-view display panel that would strike the conductive mesh, through the gaps in the conductive mesh. The EMI shield is configured to mount between the direct-view display panel and the outer panel such that the optical redirecting structure is adjacent the direct-view display panel and the conductive mesh is remote from the direct-view display panel.

REFERENCES:
patent: 4172219 (1979-10-01), Deml et al.
patent: 5598281 (1997-01-01), Zimmerman et al.
patent: 6049037 (2000-04-01), Schlatmann
patent: 6086979 (2000-07-01), Kanbara et al.
patent: 6399879 (2002-06-01), Ueda et al.
patent: 6492587 (2002-12-01), Yoshinaga
patent: 6788460 (2004-09-01), Knox et al.
patent: 6816306 (2004-11-01), Freese et al.
patent: 6829087 (2004-12-01), Freese et al.
patent: 6967779 (2005-11-01), Fadel et al.
patent: 2002/0039157 (2002-04-01), Nakanishi et al.
patent: 2003/0206342 (2003-11-01), Reed et al.
patent: 2004/0017612 (2004-01-01), Fadel et al.
patent: 2005/0058947 (2005-03-01), Rinehart et al.
patent: 2005/0058948 (2005-03-01), Freese et al.
patent: 2005/0058949 (2005-03-01), Wood et al.
patent: 2005/0236987 (2005-10-01), Okazaki et al.
patent: 2005/0253493 (2005-11-01), Park et al.
patent: 1 670 024 (2006-06-01), None
patent: 2001154597 (2001-06-01), None
Notification of Transmittal of the International Search Report and the Written Opinion of the International Searching Authority, or the Declaration; PCT/US2006/046453, May 7, 2007.
Notification of Transmittal of the International Search Report and the Written Opinion of the International Searching Authority, or the Declaration; International Search Report; and Written Opinion of the International Searching Authority, PCT/US2006/046454, Mar. 27, 2007.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Optically transparent electromagnetic interference (EMI)... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optically transparent electromagnetic interference (EMI)..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optically transparent electromagnetic interference (EMI)... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3981277

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.