DSTN display with electromagnetic shielding

Details DSTN display with electromagnetic shielding DSTN display with electromagnetic shielding

2007-02-20

2007-02-20

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Interconnection of plural cells in series

C349S075000, C349S079000

Reexamination Certificate

active

10519312

ABSTRACT:
The invention relates to a DSTN display with electromagnetic protection, comprising an active cell (1) and a passive cell (2), whereby the active cell (1) comprises electrodes (12, 13) and the passive cell (2) faces an observer of the display. The passive cell (2) comprises a metallic transparent layer (18, 19). Said metallic layer (18, 19) is electrically connected to a ground potential (G).

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patent: WO 00/43832 (2001-07-01), None

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