Flat electro-optical display panel for alphanumeric characters
摘要
The invention relates to a flat electro-optical display panel for alphanumeric characters, having picture elements (1 to 3) arranged on all sides at equal distances (4) from one another in a periodic grid, in particular in LCD technology, and printed conductors (6) guided to the picture elements (1 to 3). In order to make the alphanumeric characters displayed by means of the flat display panel appear as a uniform surface and thus to reduce the viewing distance to the display panel it is provided that the distance (4) which the picture elements (1 to 3) have from each other is selected in such a manner that a printed conductor (5) and two insulating tracks (6) which distance said conductor track from the picture elements (1 to 3) are constructed between two picture elements (1 to 3). <IMAGE>
申请公布号
DE3816550(A1)
申请公布日期
1989.11.23
申请号
DE19883816550
申请日期
1988.05.11
申请人
KRONE AG, 1000 BERLIN, DE
发明人
SPERL, HERBERT;SIEFKER, HARTMUTH;FRITSCH, HANS-JOERG, 1000 BERLIN, DE