Title:
PROJECTION-BASED WAKE-UP METHOD AND APPARATUS, AND PROJECTION DEVICE AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/193633
Kind Code:
A1
Abstract:
The present disclosure provides a projection-based wake-up method and apparatus, and a projection device and a computer storage medium. In the present disclosure, video projection information and a preset adjustment rule corresponding to the video projection information are preset in a projection device, such that the projection device adjusts the brightness and/or sound of the video projection information according to a playing rule, so as to wake up a target user, thereby preventing the user from being stimulated by light and sound, and thus improving the user experience and meeting the personalized usage requirements of the user.
Inventors:
CAO QI (CN)
LI YU (CN)
ZHANG CONG (CN)
WANG XIAOYI (CN)
HU ZHENYU (CN)
LI YU (CN)
ZHANG CONG (CN)
WANG XIAOYI (CN)
HU ZHENYU (CN)
Application Number:
PCT/CN2021/123675
Publication Date:
September 22, 2022
Filing Date:
October 14, 2021
Export Citation:
Assignee:
SHENZHEN HOLATEK CO LTD (CN)
International Classes:
H04L12/28
Foreign References:
| CN112671623A | 2021-04-16 | |||
| CN105843032A | 2016-08-10 | |||
| CN108810300A | 2018-11-13 | |||
| CN111553243A | 2020-08-18 | |||
| JP2007248052A | 2007-09-27 | |||
| CN106131519A | 2016-11-16 | |||
| CN109157727A | 2019-01-08 | |||
| CN108279605A | 2018-07-13 | |||
| JP2014222587A | 2014-11-27 | |||
| US20130154838A1 | 2013-06-20 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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