SHORT DEFECT DETECTING DEVICE, SHORT DEFECT DETECTING CIRCUIT, AND DISPLAY DEVICE

SHORT DEFECT DETECTING DEVICE, SHORT DEFECT DETECTING CIRCUIT, AND DISPLAY DEVICE

The invention provides a short defect detecting device, a short defect detecting circuit, and a display device. The display device including: a panel unit including N data lines; and a data line driver unit including N channels, wherein the data line driver unit includes a channel amplifier unit, an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIANG YAO SHENG, SU HANSS, KIM JIN OH, CHOI CHUL HO, SHIN HA JOON, KIM JIN WOO, KIM JIN SOO, WANG RYAN, CHANG DASHIH, LIU SAM, PARK KYUNG GYU, LIM SUNG JIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
SEALS
TESTING
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Beschreibung
Zusammenfassung:The invention provides a short defect detecting device, a short defect detecting circuit, and a display device. The display device including: a panel unit including N data lines; and a data line driver unit including N channels, wherein the data line driver unit includes a channel amplifier unit, and a short detection device for detecting whether or not a short has occurred between two data linesamong the N data lines, wherein N is an integer of 2 or more. 提供了短路检测装置、短路检测电路和显示装置。所述显示装置包括：面板单元，包括N条数据线；数据线驱动器单元，包括N个通道，其中，数据线驱动器单元包括通道放大器单元和短路检测装置，其中，短路检测装置用于检测在所述N条数据线之中的两条数据线之间是否已发生短路，其中，N为2或更大的整数。