EP 0273995 B1 19891227 - PLANAR DISPLAY DEVICE
Title (en)
PLANAR DISPLAY DEVICE
Publication
Application
Priority
EP 87100148 A 19870108
Abstract (en)
[origin: EP0273995A1] A planar display device is disclosed, which comprises a plurality of display elements (12 l ,3n) in rows and columns, row drive lines (22 l ) each commonly connected to two adjacent rows of display elements and column drive lines (33n,, 33n+1) provided in pairs each for each column of display elements every other ones of the display elements in the column being connected to one of the pair column drive lines, the other display elements in the column being connected to the other column drive lines in the pair. Each of the display elements is selectively activated by the row and column drive lines connected thereto.
IPC 1-7
IPC 8 full level
CPC (source: EP)
G09G 3/2003 (2013.01); G09G 3/3607 (2013.01); G09G 2300/0809 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0273995 A1 19880713; EP 0273995 B1 19891227; AT E49075 T1 19900115; DE 3761279 D1 19900201
DOCDB simple family (application)
EP 87100148 A 19870108; AT 87100148 T 19870108; DE 3761279 T 19870108