Active matrix flat display
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United States of America Patent
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Jul 26, 1994
Grant Date -
N/A
app pub date -
Nov 12, 1991
filing date -
Nov 23, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention concerns active matrix flat displays in which the pixels (10) are placed at the intersections between two mutually-perpendicular sets of conductors known as lines (L1 to LN) and columns (C1 to CM). In the invention, each pixel consists of two capacitors (CON1, CON'1) connected in series and consisting of electro-optical components, this circuit being connected between two control transistors (T1, T'1), these two transistors being connected to a common line (L1) and two different columns (C1, C'1) respectively.
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