Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Chongqing Boe Optoelectronics Technology Co., Ltd.

Jiaqin Zhang

Yong Yu

Chang Zhang

Chuanyan Lan

Qun Jia

Yongle Wang

A display panel and a display apparatus. The display panel includes a display substrate, a first printed circuit board and a second printed circuit board, wherein the display substrate includes a display area and a bonding area located on a side of the display area, the bonding area is connected with the first printed circuit board through a first flexible printed circuit, and the first printed circuit board is connected with the second printed circuit board through a second flexible printed circuit; and the first printed circuit board is a wiring circuit board mounted with a signal connection line, the second printed circuit board is a drive circuit board mounted with a drive chip, and an orthographic projection of the second printed circuit board on a plane of the display panel does not overlap with an orthographic projection of the display substrate on the plane of the display panel.

Display panel and display apparatus

A dummy substrate detection method includes: acquiring a real-time image of a conveying route when a cut substrate enters the conveying route; matching and comparing the acquired real-time image of the conveying route with a first reference image, and determining whether or not there is a dummy substrate on the conveying route according to a comparison result. The first reference image is an image of the conveying route with no dummy substrate. A dummy substrate detector device and a dummy substrate detector system are further provided.

Dummy substrate detection method, dummy substrate detector device and system

Growing community of inventors

Beijing, China

Jiaqin Zhang