Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2007-07-26
2010-10-05
Sugarman, Scott J (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C345S107000, C430S031000
Reexamination Certificate
active
07808696
ABSTRACT:
An electrophoretic display device having improved frontal reflectance includes a first substrate including a first electrode of a transparent material having a first optical pattern, a second substrate opposing the first substrate and including a plurality of second electrodes, a spacer interposed between the first and second substrates to define a space between the first and second substrates, and a image display layer formed in the space formed by the first and second substrates and the spacer to display an image by an electric field generated between the first and second electrodes.
REFERENCES:
patent: 5268782 (1993-12-01), Wenz et al.
patent: 2003/0038755 (2003-02-01), Amundson et al.
patent: 2003/0165016 (2003-09-01), Whitehead et al.
patent: 2004/0135763 (2004-07-01), Kaneko et al.
patent: 2004/0150325 (2004-08-01), Yamakita et al.
patent: 2005/0195470 (2005-09-01), Takeda
patent: 1639625 (2005-07-01), None
patent: 1501194 (2005-01-01), None
patent: 2001296564 (2001-10-01), None
patent: 2003121887 (2003-04-01), None
patent: 2005024864 (2005-01-01), None
patent: 2005275261 (2005-10-01), None
patent: 03/075085 (2003-09-01), None
EP Search Report of Oct. 15, 2007.
Lee Woo Jae
Roh Nam Seok
Shin Seong Sik
Song Keun Kyu
Innovation Counsel LLP
Pinkney Dawayne A
Samsung Electronics Co,. Ltd.
Sugarman Scott J
LandOfFree
Electrophoretic display device and fabrication thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electrophoretic display device and fabrication thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrophoretic display device and fabrication thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4176962