Patent · US Active

Prompt information display method and electronic device

US11449123B2 · kind B2 · utility

1Cited by

2References

18Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Wei Li · Nanhu, CN
Shoucheng Wang · 红钢城街道, CN
Binke Yu · 红钢城街道, CN

Key dates

Filing date	Mar 26, 2018
Grant date	Sep 20, 2022
Priority date	—
Expiry date	May 31, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG09G2358/00
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A prompt information display method and an electronic device, the method including displaying, by the electronic device, prompt information on the screen when the electronic device is in a screen-off state, where the prompt information includes a fingerprint identifier, and the fingerprint identifier is used to indicate a fingerprint recognition area, after the electronic device displays the prompt information on the screen, stopping, by the electronic device, displaying the prompt information on the screen if a first preset condition is met, and displaying, by the electronic device, the prompt information on the screen if a second preset condition is met.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.