Title:
LENS STRUCTURE, CAMERA MODULE AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/213015
Kind Code:
A1
Abstract:
A lens structure (150), comprising a housing (151), a first liquid (152), a second liquid (153), a third liquid (154), and a fourth liquid (155). The housing (151) is provided with a first accommodating cavity (150a) and a second accommodating cavity (150b) spaced from each other; the first liquid (152) and the second liquid (153) are accommodated in the first accommodating cavity (150a), are not dissolvable to each other and form a first interface (150c), and the shape of the first interface (150c) can be changed under the action of an external electric field; and the third liquid (154) and the fourth liquid (155) are accommodated in the second accommodating cavity (150b), are not dissolvable to each other and form a second interface (150d), and the shape of the second interface (150d) can be changed under the action of an external electric field. Ambient light entering the first accommodating cavity (150a) can pass through the first interface (150c) and the second interface (150d) in sequence and be emitted from the second accommodating cavity (150b).
Inventors:
CHEN WEI (CN)
Application Number:
PCT/CN2021/078836
Publication Date:
October 28, 2021
Filing Date:
March 03, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G03B5/00; G03B13/32
Foreign References:
| CN111510600A | 2020-08-07 | |||
| CN110661953A | 2020-01-07 | |||
| CN205049771U | 2016-02-24 | |||
| CN109923472A | 2019-06-21 | |||
| CN110740234A | 2020-01-31 | |||
| KR20190133429A | 2019-12-03 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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