Light emitting panel assemblies

Details Light emitting panel assemblies Light emitting panel assemblies

2008-07-29

2008-07-29

Sember, Thomas (Department: 2885)

Illumination

Edge lighted panel

Light guide

C362S617000, C362S618000, C362S623000, C362S624000, C362S625000

Reexamination Certificate

active

07404661

ABSTRACT:
Light emitting panel assemblies include a light guide having a pattern of individual deformities of well defined shape that are projections or depressions on or in at least one side of the light guide. At least some of the deformities are quite small in relation to the width and length of the light guide and have two or more surfaces that come together to form ridges. At least some of the ridges are nonlinear over a majority of their length and have opposite end points that intersect the light guide or other deformities where the ridges end.

REFERENCES:
patent: 3043947 (1962-07-01), Albinger, Jr.
patent: 3070913 (1963-01-01), Miller
patent: 3328570 (1967-06-01), Balchunas
patent: 3543014 (1970-11-01), Bustad
patent: 3571585 (1971-03-01), Schermerhorn
patent: 3752974 (1973-08-01), Baker et al.
patent: 3761703 (1973-09-01), Mund et al.
patent: 3892959 (1975-07-01), Pulles
patent: 3958113 (1976-05-01), Termohlen
patent: 4043636 (1977-08-01), Eberhardt et al.
patent: 4118111 (1978-10-01), Laesser
patent: 4177501 (1979-12-01), Karlin
patent: 4183628 (1980-01-01), Laesser
patent: 4257084 (1981-03-01), Reynolds
patent: 4282560 (1981-08-01), Kringel et al.
patent: 4290093 (1981-09-01), Thompson et al.
patent: 4446508 (1984-05-01), Kinzie
patent: 4542449 (1985-09-01), Whitehead
patent: 4573766 (1986-03-01), Bournay, Jr. et al.
patent: 4630895 (1986-12-01), Abdala, Jr. et al.
patent: 4714983 (1987-12-01), Lang
patent: 4729185 (1988-03-01), Baba
patent: 4751615 (1988-06-01), Abrams
patent: 4763984 (1988-08-01), Awai et al.
patent: 4765701 (1988-08-01), Cheslak
patent: 4906070 (1990-03-01), Cobb, Jr.
patent: 4974122 (1990-11-01), Shaw
patent: 4975808 (1990-12-01), Bond et al.
patent: 4978952 (1990-12-01), Irwin
patent: 5005108 (1991-04-01), Pristash et al.
patent: 5027258 (1991-06-01), Schoniger et al.
patent: 5056892 (1991-10-01), Cobb, Jr.
patent: 5070431 (1991-12-01), Kitazawa et al.
patent: 5093765 (1992-03-01), Kashima et al.
patent: 5134549 (1992-07-01), Yokoyama
patent: 5136479 (1992-08-01), Ruffner
patent: 5136483 (1992-08-01), Schoniger et al.
patent: 5207493 (1993-05-01), Murase et al.
patent: 5262928 (1993-11-01), Kashima et al.
patent: 5283673 (1994-02-01), Murase et al.
patent: 5303322 (1994-04-01), Winston et al.
patent: 5307244 (1994-04-01), Gaudette
patent: 5339179 (1994-08-01), Rudisill et al.
patent: 5349503 (1994-09-01), Blonder et al.
patent: 5375043 (1994-12-01), Tokunaga
patent: 5377084 (1994-12-01), Kojima et al.
patent: 5390085 (1995-02-01), Mari-Roca et al.
patent: 5394308 (1995-02-01), Watanabe et al.
patent: 5396350 (1995-03-01), Beeson et al.
patent: 5442523 (1995-08-01), Kashima et al.
patent: 5467208 (1995-11-01), Kokawa et al.
patent: 5467417 (1995-11-01), Nakamura et al.
patent: 5485291 (1996-01-01), Qiao et al.
patent: 5506929 (1996-04-01), Tai et al.
patent: 5521342 (1996-05-01), Bartley et al.
patent: 5576078 (1996-11-01), Schatz
patent: 5579134 (1996-11-01), Lengyel
patent: 5590945 (1997-01-01), Simms
patent: 5598281 (1997-01-01), Zimmerman et al.
patent: 5600462 (1997-02-01), Suzuki et al.
patent: 5618095 (1997-04-01), Kashima et al.
patent: 5664862 (1997-09-01), Redmond et al.
patent: 5671994 (1997-09-01), Tai et al.
patent: 5711592 (1998-01-01), Hotta
patent: 5719649 (1998-02-01), Shono et al.
patent: 5771328 (1998-06-01), Wortman et al.
patent: 5775791 (1998-07-01), Yoshikawa et al.
patent: 5779337 (1998-07-01), Saito et al.
patent: 5779338 (1998-07-01), Ishikawa et al.
patent: 5808784 (1998-09-01), Ando et al.
patent: 5844720 (1998-12-01), Ohara et al.
patent: 5851062 (1998-12-01), Shinohara et al.
patent: 5890791 (1999-04-01), Saito
patent: 5917664 (1999-06-01), O'Neill et al.
patent: 5919551 (1999-07-01), Cobb, Jr. et al.
patent: 5961198 (1999-10-01), Hira et al.
patent: 5971559 (1999-10-01), Ishikawa et al.
patent: 6011602 (2000-01-01), Miyashita et al.
patent: 6036329 (2000-03-01), Iimura
patent: 6091547 (2000-07-01), Gardiner et al.
patent: 6120280 (2000-09-01), Mimura et al.
patent: 6130730 (2000-10-01), Jannson et al.
patent: 6151169 (2000-11-01), Kim
patent: 6402334 (2002-06-01), Lee
patent: 6406158 (2002-06-01), Ohkawa
patent: 0 453 092 (1991-10-01), None
patent: 368610 (1999-01-01), None
patent: WO 96/17207 (1996-06-01), None
patent: WO 96/27757 (1996-09-01), None
patent: WO 98/50806 (1998-11-01), None
patent: WO 99/42861 (1999-08-01), None

Affiliated with

Also associated with

Rating

Light emitting panel assemblies does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light emitting panel assemblies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light emitting panel assemblies will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2756474