Display device having a protruding light transmission panel...

Illumination – Light modifier – Refractor

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C362S338000, C362S330000

Reexamination Certificate

active

07344281

ABSTRACT:
At least one light-emitting diode emitting a light, and a front panel provided at a position forward in a traveling direction of the light emitted from the light-emitting diode, form a display device. In this display device, the front panel is so shaped as to protrude in the traveling direction of the light. An embossed portion diffusing the light emitted from the light-emitting diode is formed on the front panel.

REFERENCES:
patent: 1562835 (1925-11-01), Kuttler
patent: 1627895 (1927-05-01), Handlan
patent: 2831964 (1958-04-01), Diedring
patent: 3246136 (1966-04-01), Cheng
patent: 3435203 (1969-03-01), Reading
patent: 4371916 (1983-02-01), De Martino
patent: 4484254 (1984-11-01), Puckett et al.
patent: 4491824 (1985-01-01), Chiou
patent: 4506316 (1985-03-01), Thiry et al.
patent: 4729185 (1988-03-01), Baba
patent: 5027258 (1991-06-01), Schoniger et al.
patent: 5485317 (1996-01-01), Perissinotto et al.
patent: 5658072 (1997-08-01), Natsume et al.
patent: 5683175 (1997-11-01), Golz
patent: 5785404 (1998-07-01), Wiese
patent: 6406171 (2002-06-01), Satsukawa et al.
patent: 36 02 819 (1986-07-01), None
patent: 693 24 575 T 2 (1999-11-01), None
patent: 100 01 860 (2000-08-01), None
patent: 696 15 841 T 2 (2002-09-01), None
patent: 0 403 764 (1990-04-01), None
patent: 1 154 198 (2001-11-01), None
patent: 60-56085 (1985-04-01), None
patent: 63-8933 (1988-03-01), None
patent: 02-091683 (1990-03-01), None
patent: 4-14775 (1992-04-01), None
patent: 4-46487 (1992-04-01), None
patent: 4-160703 (1992-06-01), None
patent: 05-289622 (1993-11-01), None
patent: 06-348212 (1994-12-01), None
patent: 9-97026 (1997-04-01), None
patent: 9-230805 (1997-09-01), None
patent: 2001-042800 (2001-02-01), None

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

Display device having a protruding light transmission panel... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Display device having a protruding light transmission panel..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device having a protruding light transmission panel... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3970149

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