Collage display panel
AssigneeTcl China Star Optoelectronics Technology Co., Ltd.
InventorRenlu CHEN
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Abstract
The disclosure provides a collage display panel, including a first display panel and a second display panel which are spliced to each other. A side of a bonding region of the collage display panel is provided with a first alignment mark which is used as a standard line for detecting printing accuracy of a first metal line, thereby improving production yield, reducing risks, and preventing a problem of low image quality. Furthermore, both sides of the bonding region may be provided with an alignment mark, which can more concisely detect printing accuracy of the first metal line.
Claims10
A collage display panel, comprising a first display panel and a second display panel spliced to each other and having a same structure, wherein both the first display panel and the second display panel comprise a display region and a fan-out region disposed at a side of the display region, the fan-out region of the first display panel is disposed correspondingly to the fan-out region of the second display panel, and a lateral wall of the first display panel comprises a first metal line;
- wherein both the fan-out region of the first display panel and the fan-out region of the second display panel comprise a bonding region, and a side of the bonding region is provided with a first alignment mark.
Dependencies are inferred from the claim text.