Display substrate and method for manufacturing the same, display apparatus
AssigneesChengdu Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorsWen SUN, Zhen ZHANG, Wei DENG, Daniel Youn, Yiyang ZHANG
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Abstract
A display substrate having a fingerprint recognition region includes an array substrate, and a light shielding layer disposed at a side of the array substrate and at least located in the fingerprint recognition region. The material of the light shielding layer is an insulating material. A portion of the light shielding layer located in the fingerprint recognition region is provided with a plurality of light transmission holes, and each of the plurality of light transmission holes is configured to provide a transmission channel for fingerprint imaging light.
Claims20
A display substrate having a fingerprint identification region comprising:
- an array substrate, and
- a light shielding layer disposed at a side of the array substrate and at least located in the fingerprint recognition region;
- wherein the material of the light shielding layer is an insulating material;
- wherein a portion of the light shielding layer located in the fingerprint recognition region is provided with a plurality of light transmission holes, and each of the plurality of light transmission holes is configured to provide a transmission channel for fingerprint imaging light.
A method for manufacturing a display substrate having a fingerprint recognition region, comprising:
- manufacturing an array substrate,
- forming a light shielding layer at a side of the array substrate by using an insulating material and the light shielding layer being at least located in the fingerprint recognition region, and
- forming a plurality of light transmission holes in a portion of the light shielding layer located in the fingerprint recognition region and providing a transmission channel for fingerprint imaging light by each of the plurality of light transmission holes.
Dependencies are inferred from the claim text.