US Patent Application 18342329. DISPLAY DEVICE AND METHOD FOR DETECTING A DEFECT THEREOF simplified abstract

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DISPLAY DEVICE AND METHOD FOR DETECTING A DEFECT THEREOF

Organization Name

Samsung Display Co., Ltd.


Inventor(s)

KWANG SAE Lee of ASAN-SI (KR)


JUNG HOON Shim of ASAN-SI (KR)


WON KYU Kwak of SEONGNAM-SI (KR)


KI MYEONG Eom of SUWON-SI (KR)


DISPLAY DEVICE AND METHOD FOR DETECTING A DEFECT THEREOF - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18342329 Titled 'DISPLAY DEVICE AND METHOD FOR DETECTING A DEFECT THEREOF'

Simplified Explanation

The abstract describes a display device that has a display panel with a display area and a peripheral area. The device includes a circuit with a comparator and two sense wires located in the peripheral area and connected to the circuit. The comparator compares the output signals from the two sense wires and generates a comparison result. Based on this result, the circuit determines if there is a defect in the display device.


Original Abstract Submitted

A display device includes a display panel having a display area and a peripheral area. The display device includes a circuit having a comparator, and first and second sense wires disposed in the peripheral area and connected to the circuit. The comparator compares a first output signal output from the first sense wire and a second output signal output from the second sense wire to generate a comparison result. The circuit determines whether a defect is present in the display device based on the comparison result.