Image display device and light emission device

Details Image display device and light emission device Image display device and light emission device

2011-07-19

2011-07-19

Patel, Nimeshkumar D (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S506000

Reexamination Certificate

active

07982384

ABSTRACT:
An image display device including a light emission section which emits light to an intensity adjusting section and a wavelength conversion section which change the intensity and wavelength of the emitted light. Phosphors and phosphor like materials are employed in wavelength conversion and a liquid crystal is employed for the light adjustment. The light emission device may include plural semiconductor light emitting elements having a different wavelength ranges such as diodes stacked in a compact and predetermined order such that wavelengths of light from each diode are emitted from the light emitting elements.

REFERENCES:
patent: 3715636 (1973-02-01), Jaffe et al.
patent: 3875456 (1975-04-01), Kano et al.
patent: 5334855 (1994-08-01), Moyer et al.
patent: 5453405 (1995-09-01), Fan et al.
patent: 5554911 (1996-09-01), Nakayama et al.
patent: 5652067 (1997-07-01), Ito et al.
patent: 5739552 (1998-04-01), Kimura et al.
patent: 5798536 (1998-08-01), Tsutsui
patent: 5847507 (1998-12-01), Butterworth et al.
patent: 5895932 (1999-04-01), Bojarczuk et al.
patent: 5898185 (1999-04-01), Bojarczuk et al.
patent: 5900647 (1999-05-01), Inoguchi
patent: 5965907 (1999-10-01), Huang et al.
patent: 5998925 (1999-12-01), Shimizu et al.
patent: 5999237 (1999-12-01), Miyawaki
patent: 6060727 (2000-05-01), Shakuda
patent: 6066861 (2000-05-01), Hoehn et al.
patent: 6195142 (2001-02-01), Gyotoku et al.
patent: 6222203 (2001-04-01), Ishibashi et al.
patent: 7078732 (2006-07-01), Reeh et al.
patent: 05152609 (1993-06-01), None

Affiliated with

Also associated with

Rating

Image display device and light emission 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 Image display device and light emission device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image display device and light emission device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2722570