Fingerprint device and electronic equipment with same

The utility model discloses a fingerprint device. The fingerprint device comprises a display; the fingerprint module is arranged on one side of the display, and the fingerprint module comprises a lens, an optical layer and a photoelectric sensing part which are sequentially arranged in the direction...

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Bibliographic Details
Main Authors AN HONGPENG, MA TIEQIU
Format Patent
LanguageChinese
English
Published 05.06.2020
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The utility model discloses a fingerprint device. The fingerprint device comprises a display; the fingerprint module is arranged on one side of the display, and the fingerprint module comprises a lens, an optical layer and a photoelectric sensing part which are sequentially arranged in the direction away from the display; and the IR sheet is arranged on the surface of one side, adjacent to the fingerprint module, of the display, and the IR sheet comprises at least one carrier and an IR film arranged on the carrier. The IR film is arranged on the carrier to form the IR sheet, and the IR sheet can be independently processed and formed, so that the yield of the IR sheet and the display during installation can be effectively ensured, the universality of the IR sheet is improved, and the IR sheet can be attached to different displays. The IR sheet is arranged on the surface of the side, adjacent to the fingerprint module, of the display, so that the number of laminations in the fingerprintmodule is effectively red
Bibliography:Application Number: CN201922156091U