FINGERPRINT MODULE, DISPLAY APPARATUS AND ELECTRONIC DEVICE

WIPO Patent Application WO/2018/205865

A1

Disclosed are a fingerprint module, a display apparatus and an electronic device. The fingerprint module comprises a support member and a fingerprint chip, wherein the support member comprises a main body and an extension sheet extending from a peripheral side of the main body; the main body is provided with an accommodation groove; the extension direction of the extension sheet is perpendicular to the direction of an opening of the accommodation groove; the extension sheet is used for being attached to a back face of a display screen; the fingerprint chip is fixed in the accommodation groove; and the fingerprint chip is parallel to the extension sheet. The extension sheet of the support member extends from the peripheral side of the main body, and the extension sheet is attached to the back face of the display screen, thus widening the area of attachment between the fingerprint module and the display screen, and the extension sheet is parallel to the fingerprint chip, thus ensuring that the fingerprint chip of the fingerprint module and the display screen are parallel, improving the accuracy of transceiving a fingerprint chip sensing signal, improving the efficiency of fingerprint collection and improving the user experience.

YANG LE (CN)
ZHANG HAIPING (CN)

PCT/CN2018/085212

November 15, 2018

April 28, 2018

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GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)

G06K9/00

CN107169452A	2017-09-15
CN203838722U	2014-09-17
CN105589592A	2016-05-18
CN106412166A	2017-02-15
CN206147658U	2017-05-03
US6633656B1	2003-10-14

SCIHEAD IP LAW FIRM (CN)

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