Electro-optical device, method of driving electro-optical...

Details Electro-optical device, method of driving electro-optical... Electro-optical device, method of driving electro-optical...

2007-10-16

2007-10-16

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S082000, C345S083000, C345S204000, C315S169300

Reexamination Certificate

active

10722454

ABSTRACT:
The invention provides a device that accomplishes an improvement of overall display quality by employing drive modes depending upon display targets in an electro-optical device employing electro-optical elements for emitting light with a brightness corresponding to a driving current. More particularly, when a first drive mode is selected as a drive mode, a drive mode selecting circuit drives the electro-optical elements for a first light emitting time period shorter than a time period from a time point at which the scanning line corresponding to the pixel in which data should be written is selected to a time point at which the scanning line is next selected. In addition, when a second drive mode other than the first drive mode is selected as a drive mode, the drive mode selecting circuit drives the electro-optical element for a second light emitting time period longer than the first light emitting time period in the time period from a time point at which the scanning line corresponding to the pixel in which data should be written is selected to a time point at which the scanning line is next selected.

REFERENCES:
patent: 6788277 (2004-09-01), Kanauchi et al.
patent: 6859193 (2005-02-01), Yumoto
patent: 1 130 565 (2001-09-01), None
patent: A 06-348224 (1994-12-01), None
patent: A 09-034412 (1997-02-01), None
patent: A 2001-060076 (2001-03-01), None
patent: A 2001-060078 (2001-03-01), None
patent: A 2001-147659 (2001-05-01), None
patent: A 2002-156950 (2002-05-01), None
patent: A 2003-216100 (2003-07-01), None
patent: WO98/48403 (1998-10-01), None

Affiliated with

Also associated with

Rating

Electro-optical device, method of driving electro-optical... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electro-optical device, method of driving electro-optical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electro-optical device, method of driving electro-optical... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3899637