Display panel and electronic apparatus
AssigneeWuhan China Star Optoelectronics Technology Co., Ltd.
InventorJian Tao
Life of this patent
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Abstract
A display panel and an electronic apparatus are provided. The display panel includes a substrate comprising a display section, a binding section, and a fan-out section disposed between the display section and the binding section. By disposing a first detecting module on the binding section, and a second detecting module on a side of the fan-out section adjacent to the display section to test whether the signal wires is normal, waste of back-end materials caused by broken signal wires is prevented, and product yields are increased.
Claims20
A display panel, comprising:
- a substrate comprising a display section, a binding section, and a fan-out section disposed between the display section and the binding section;
- a plurality of data lines disposed on the display section and arranged along a first direction;
- a plurality of signal wires disposed on the fan-out section, wherein the signal wires are connected to the data lines in one-to-one correspondence;
- a first detecting module disposed on the binding section, wherein the first detecting module is electrically connected to the signal wires and configured to test whether the signal wires are normal;
- and
- a second detecting module disposed on a side of the fan-out section adjacent to the display section, wherein the second detecting module is electrically connected to the data lines and configured to test whether a display image of the display section is normal.
An electronic apparatus, comprising a display panel, wherein the display panel comprises:
- a substrate comprising a display section, a binding section, and a fan-out section disposed between the display section and the binding section;
- a plurality of data lines disposed on the display section and arranged along a first direction;
- a plurality of signal wires disposed on the fan-out section, wherein the signal wires are connected to the data lines in one-to-one correspondence;
- a first detecting module disposed on the binding section, wherein the first detecting module is electrically connected to the signal wires and configured to test whether the signal wires are normal;
- and
- a second detecting module disposed on a side of the fan-out section adjacent to the display section, wherein the second detecting module is electrically connected to the data lines and configured to test whether a display image of the display section is normal.
Dependencies are inferred from the claim text.