Pixtech S.a.

Thierry Frayssinet

Bernard Bancal

Mathias Richter

Jean-Marc Dubois

A cathode plate of a flat display screen of the type including a set of electron emission cathode conductors, organized in columns, a set of electron extraction grid conductors, organized in rows, and a peripheral protection area, surrounding an active area taking part in the display, to prevent propagation of secondary electrons out of the perimeter of the protection area.

Flat display screen cathode plate

The present invention relates to an electric connection between the internal space of a flat screen and the outside by means of a conductive line of small thickness underlying a substantially thicker peripheral seal, and including an open-worked structure making its expansion easier, said open-worked structure being such that the electric connection has no rectilinear conductive section.

Growing community of inventors

Jacou, France

Thierry Frayssinet