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Capacitive effects in NLR‐matrix TV‐LCDs: I. Influence of the column signal
Author(s) -
Kuijk K. E.
Publication year - 1994
Publication title -
journal of the society for information display
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.578
H-Index - 52
eISSN - 1938-3657
pISSN - 1071-0922
DOI - 10.1889/1.1984915
Subject(s) - capacitive sensing , materials science , voltage , capacitance , feedthrough , column (typography) , optoelectronics , optics , electrical engineering , computer science , physics , electrode , telecommunications , engineering , quantum mechanics , frame (networking)
— Capacitive feedthrough of the trailing edge of the column‐voltage pulse in LCD matrices with non‐linear resistances (NLRs) leads to a decrease of the pixel voltage. This can be compensated for by an increase of the column‐voltage swing. Another capacitive effect of the column‐voltage pulse is vertical crosstalk. Ways are indicated to decrease the crosstalk and/or compensate for it.