Nanchang O-film Bio-identification Technology Co., Ltd.

Saixin Guan

Jianfeng Luo

An organic light-emitting diode display panel for fingerprint recognition includes a glass substrate, a pixel layer, and a transparent substrate, which are laminated; the pixel layer includes a plurality of pixel units arranged on the glass substrate in arrays, wherein the plurality of pixel units are configured to emit light of multiple colors which are combined to form a colorful image; the transparent substrate includes a first side and a second side, which are disposed opposite to each other, the first side is fitted on the pixel layer, a plurality of light receiving units are arranged on a surface of the second side, and an orthographic projection of each light receiving unit on the transparent substrate is located in a gap between the adjacent pixel units. An electronic device is also provided.

Organic light-enitting diode display panel for fingerprint recognition and electronic device

An organic light-emitting diode display panel for fingerprint recognition includes a plurality of pixel areas arranged in arrays, the pixel area includes a pixel unit and a fingerprint recognition unit, which are adjacent to each other, the pixel unit is configured to emit colorful image light, the fingerprint recognition unit comprises a sensing light emitting module and a sensing light receiving module, the sensing light emitting module is configured to emit sensing light to a finger, and the sensing light receiving module is configured to receive the sensing light reflected by the finger and convert a light signal of the sensing light into an electric signal. An electronic device is also provided.

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Nanchang, China

Saixin Guan