EP 1697786 A4 20080924 - ELECTRO-OPTIC DISPLAYS WITH REDUCE REMNANT VOLTAGE
Title (en)
ELECTRO-OPTIC DISPLAYS WITH REDUCE REMNANT VOLTAGE
Title (de)
ELEKTROOPTISCHE DISPLAYS MIT VERRINGERTER RESTSPANNUNG
Title (fr)
AFFICHEURS ELECTRO-OPTIQUES A TENSION RESIDUELLE REDUITE
Publication
Application
Priority
- US 2004039862 W 20041126
- US 48171103 P 20031126
- US 48171303 P 20031126
Abstract (en)
[origin: WO2005054933A2] The invention provides materials and methods (including driving methods) for reducing the effects of remnant voltages in electro-optic displays.
IPC 8 full level
G09G 3/34 (2006.01); G02F 1/167 (2019.01); G02F 1/16757 (2019.01)
IPC 8 main group level
G02F (2006.01)
CPC (source: EP US)
G09G 3/344 (2013.01 - EP US); G02F 1/167 (2013.01 - EP US); G02F 1/16757 (2018.12 - EP US); G02F 2001/1678 (2013.01 - EP); G09G 2300/08 (2013.01 - EP); G09G 2310/06 (2013.01 - EP); G09G 2320/0204 (2013.01 - EP); G09G 2320/0233 (2013.01 - EP); G09G 2320/0257 (2013.01 - EP); G09G 2320/0285 (2013.01 - EP); G09G 2320/029 (2013.01 - EP); G09G 2320/041 (2013.01 - EP); G09G 2320/043 (2013.01 - EP); G09G 2320/0693 (2013.01 - EP); G09G 2340/16 (2013.01 - EP)
Citation (search report)
- [X] US 6504524 B1 20030107 - GATES HOLLY [US], et al
- [A] WO 03075086 A2 20030912 - KONINKL PHILIPS ELECTRONICS NV [NL], et al
- See references of WO 2005054933A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005054933 A2 20050616; WO 2005054933 A3 20061221; EP 1697786 A2 20060906; EP 1697786 A4 20080924; HK 1108963 A1 20080523; JP 2007512579 A 20070517; JP 2011118434 A 20110616; JP 2014059582 A 20140403; JP 2014199467 A 20141023; JP 4790622 B2 20111012
DOCDB simple family (application)
US 2004039862 W 20041126; EP 04812394 A 20041126; HK 07114083 A 20071224; JP 2006541487 A 20041126; JP 2011055792 A 20110314; JP 2013250790 A 20131204; JP 2014152581 A 20140728