Title:
IMAGE SENSOR, CAMERA MODULE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/043133
Kind Code:
A1
Abstract:
Disclosed is an image sensor (100), comprising an optical array, which comprises a plurality of optical elements (20) arranged in an array, wherein the optical element (20) comprises a housing (21), an electrode, a first liquid (22) and a second liquid (23); a cavity (1228) is provided in the housing (20); the first liquid (22) and the second liquid are arranged in the cavity (1228) in a mutually insoluble manner; the refractive indexes of the first liquid (22) and the second liquid (23) are different; the electrode can generate an electric field in the cavity (1228) when being energized, so as to act on at least one of the first liquid (22) and the second liquid (23) so that interfaces (24) of the first liquid (22) and the second liquid (23) change. The image sensor also comprises a photoelectric conversion array, which comprises a plurality of photosensitive elements (12) arranged in an array, wherein any optical element corresponds to at least one photosensitive element (12).
Inventors:
JIA YUHU (CN)
Application Number:
PCT/CN2020/112851
Publication Date:
March 11, 2021
Filing Date:
September 01, 2020
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G02B3/14; H01L27/146; H04N5/225
Foreign References:
| CN110676273A | 2020-01-10 | |||
| CN110649051A | 2020-01-03 | |||
| CN110764249A | 2020-02-07 | |||
| JP2006203011A | 2006-08-03 | |||
| JP2006203011A | 2006-08-03 | |||
| US20070147816A1 | 2007-06-28 | |||
| CN105911690A | 2016-08-31 | |||
| CN103456754A | 2013-12-18 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
Download PDF:
Previous Patent: INFORMATION RECORD REPORTING METHOD AND APPARATUS
Next Patent: REFRIGERATOR AND BOTTLE HOLDER THEREOF
Next Patent: REFRIGERATOR AND BOTTLE HOLDER THEREOF