LIQUID CRYSTAL DEVICE, ELECTRONIC APPARATUS, AND MOBILE BODY

A liquid crystal device (300) includes a liquid crystal panel (200) and a liquid crystal driver (100). The liquid crystal panel (200) includes a segment electrode (ESD1), a segment signal line (LSD1) connected to the segment electrode (ESD1), and a segment signal line (LSD2) connected to the segment...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOBAYASHI, Hironori, MURAKI, Norichika
Format:	Patent
Sprache:	eng
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A liquid crystal device (300) includes a liquid crystal panel (200) and a liquid crystal driver (100). The liquid crystal panel (200) includes a segment electrode (ESD1), a segment signal line (LSD1) connected to the segment electrode (ESD1), and a segment signal line (LSD2) connected to the segment electrode (ESD1). The liquid crystal driver (100) includes a segment terminal (TSD1) to be connected to the segment signal line (LSD1), a segment driving circuit that outputs a segment driving signal to the segment terminal (TSD1), a segment terminal (TSD2) to be connected to the segment signal line (LSD2), and an anomalous segment detection circuit that detects anomalous driving of the segment electrode (ESD1) based on a segment monitoring signal that is input to the segment terminal (TSD2) from the segment electrode (ESD1) via the segment signal line (LSD2).