Title:
LENS AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/054089
Kind Code:
A1
Abstract:
A lens and an electronic device. The lens is adapted to be mounted in an electronic device having a lens control system and works in concert with the lens control system. The lens comprises an ID module and a lens mount circuit; the ID module generates an ID electric signal for indicating the lens model; the lens mount circuit is used for receiving the ID electric signal and sending the ID electric signal to the lens control system to allow the lens control system to identify the lends ID and configure corresponding system parameters for the lens. The lens is able to allow a lens control system of an electronic device to identify the lens ID, so that the electronic device can adjust its system parameters to match the lens, thereby making the lens to match the lens control system of the electronic device and improving the photographing effect or the projected display effect.
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Inventors:
TIAN FENGLIAN (CN)
LI YI (CN)
LI YI (CN)
Application Number:
PCT/CN2017/086864
Publication Date:
March 29, 2018
Filing Date:
June 01, 2017
Export Citation:
Assignee:
APPOTRONICS CORP LTD (CN)
International Classes:
H04N5/232; G03B21/20
Foreign References:
| CN106094408A | 2016-11-09 | |||
| CN103581546A | 2014-02-12 | |||
| CN103685970A | 2014-03-26 | |||
| CN102647449A | 2012-08-22 | |||
| JP2013178310A | 2013-09-09 | |||
| JP2013003388A | 2013-01-07 |
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