FIELD: calculating; counting.
SUBSTANCE: invention relates to a display screen with fingerprint recognition. Display screen having a fingerprint recognition function includes display screen panel (1), several image display elements (2) located under display screen panel (1), and several photosensitive components of image (3), located under the display panel of screen (1) and evenly distributed in the intervals between several image display elements (2). Photosensitive component of image (3) includes photosensitive element (4) and field diaphragm (5), and aperture (51) of field diaphragm (5) is located above photosensitive element (4). Light emitted by image display elements (2) is reflected at the point of contact of the finger surface with display screen panel (1) and falls on the photosensitive element through aperture (51) of field diaphragm (5).
EFFECT: technical result is to provide a display screen with fingerprint recognition, improved integration and a user interface of the display, and an improved fingerprint image quality.
7 cl, 15 dwg
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