EP 1008132 A1 20000614 - DISPLAY SYSTEM WITH MODULATION OF AN ELECTRODE VOLTAGE TO ALTER STATE OF THE ELECTRO-OPTIC LAYER
Title (en)
DISPLAY SYSTEM WITH MODULATION OF AN ELECTRODE VOLTAGE TO ALTER STATE OF THE ELECTRO-OPTIC LAYER
Title (de)
ANZEIGESYSTEM MIT MODULATION EINER ELEKTRODENSPANNUNG ZUR STATUS-STEUERUNG DER ELEKTROOPTISCHEN SCHICHT
Title (fr)
SYSTEME D'AFFICHEUR A MODIFICATION DE L'ETAT DE LA COUCHE ELECTRO-OPTIQUE PAR MODULATION D'UNE TENSION D'ELECTRODE
Publication
Application
Priority
- US 9723963 W 19971219
- US 77023396 A 19961219
- US 80199497 A 19970218
- US 92060297 A 19970827
- US 6508797 P 19971111
Abstract (en)
[origin: WO9827540A1] Methods and systems for operating a display system. An example of the display system includes a first substrate having a plurality of pixel electrodes, an electro-optic layer operatively coupled to the pixel electrodes and an electrode operatively coupled to said electro-optic layer. In one example of a method of the invention, a first plurality of pixel data values is applied to the plurality of pixel electrodes. A first control voltage is applied to the electrode to alter a state of the electro-optic layer such that the first pixel data represented by the first plurality of pixel data values is substantially not displayed. A second plurality of pixel data values, representing a second pixel data, is applied to the plurality of pixel electrodes, and a second control voltage is applied to the electrode to alter the state of the electro-optic layer such that the second pixel data is displayed. The control voltages can be optimized for different purposes and appications.
IPC 1-7
IPC 8 full level
G02F 1/133 (2006.01); G09G 3/20 (2006.01); G09G 3/36 (2006.01)
CPC (source: EP)
G09G 3/3614 (2013.01); G09G 3/3648 (2013.01); G09G 2300/0809 (2013.01); G09G 2300/0833 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/0235 (2013.01); G09G 2310/0251 (2013.01); G09G 2320/0247 (2013.01); G09G 2320/0252 (2013.01); G09G 2320/0261 (2013.01); G09G 2340/16 (2013.01)
Citation (search report)
See references of WO 9827540A1
Designated contracting state (EPC)
BE DE FI FR GB IE IT NL SE
DOCDB simple family (publication)
WO 9827540 A1 19980625; AU 5903598 A 19980715; CN 1110031 C 20030528; CN 1242098 A 20000119; EP 1008132 A1 20000614; JP 2001510584 A 20010731
DOCDB simple family (application)
US 9723963 W 19971219; AU 5903598 A 19971219; CN 97180705 A 19971219; EP 97954633 A 19971219; JP 52804298 A 19971219