Panel and test method for display device

Details Panel and test method for display device Panel and test method for display device

2007-10-30

2007-10-30

Nguyen, Ha Tran (Department: 2829)

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

Reexamination Certificate

active

11217591

ABSTRACT:
A panel for a display device includes a display area and a peripheral area. The display area comprises a plurality of pixels each comprising a switching element and gate lines and data lines connected to the pixels. The peripheral area comprises a plurality of gate driving integrated circuit regions, a plurality of data driving integrated circuit regions, a plurality of repair lines disposed along the edge of the panel, connecting pads connected to both ends of the repair lines, a test line connected to at least one connecting pad, and a test pad connected to the test line. A test method for detecting disconnection of the data lines is also provided.

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