Title:
MOBILE TERMINAL AND BATTERY COVER
Document Type and Number:
WIPO Patent Application WO/2018/082254
Kind Code:
A1
Abstract:
A mobile terminal (10) and a battery cover (100). The battery cover (100) comprises a master control circuit (110), a power management circuit (120), a touch circuit (130), and an electronic ink screen (140). The master control circuit (110), the power management circuit (120), and the touch circuit (130) respectively are connected to the electronic ink screen (140). The master control circuit (110) and the power management circuit (120) respectively are connected to the mobile terminal (10). The master control circuit (110) is connected to the touch circuit (130). The power management circuit (120) is used for supplying power to the electronic ink screen (140). The touch circuit (130) is used for receiving a screen switching operation of the electronic ink screen (140). The master control circuit (110) is used for receiving data of the touch circuit (130), communicating with the mobile terminal (10), and displaying communicated content on the electronic ink screen (140). Because the battery cover (100) of the mobile terminal is provided with the electronic ink screen (140), the electronic ink screen (140) consumes no power when being read and consumes power only when flipping and refreshing pages, power consumption is low; the electronic ink screen (140) looks more like printed text, thus being easy on the eyes; the electronic ink screen (140) has a large viewable angle and is viewable under intense light, thus enhancing reading experience for a user.
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Inventors:
JIN XIULU (CN)
CHEN YANWEN (CN)
LV XIAOHUI (CN)
YU QI (CN)
CHEN YANWEN (CN)
LV XIAOHUI (CN)
YU QI (CN)
Application Number:
PCT/CN2017/080067
Publication Date:
May 11, 2018
Filing Date:
April 11, 2017
Export Citation:
Assignee:
JRD COMMUNICATION SHENZHEN LTD (CN)
International Classes:
H04M1/02
Foreign References:
| CN103442110A | 2013-12-11 | |||
| CN205510122U | 2016-08-24 | |||
| CN104079719A | 2014-10-01 | |||
| CN203588141U | 2014-05-07 | |||
| CN204795192U | 2015-11-18 | |||
| CN203708303U | 2014-07-09 |
Other References:
See also references of EP 3537691A4
None
None
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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