Title:
LENS ARRAY, LENS ANTENNA, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/063182
Kind Code:
A1
Abstract:
A lens array comprises multiple first dielectric layers (212) and multiple first array structures (211). The first array structures (211) and the first dielectric layers (212) are stacked in an alternating manner in a first direction. Each of the first array structures (211) comprises one or more first array units (211a) arranged in an array. Multiple first array units (211a) located at the same relative position in the multiple first array structures (211) are coaxially disposed in the first direction. In a first array structure comprising multiple first array units (211a), at least two of the first array units (211a) present a gradual change in array unit size in a direction of the array.
Inventors:
YANG FAN (CN)
Application Number:
PCT/CN2020/115730
Publication Date:
April 08, 2021
Filing Date:
September 17, 2020
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H01Q19/06; H01Q15/02
Domestic Patent References:
| WO2012047364A1 | 2012-04-12 |
Foreign References:
| CN105762526A | 2016-07-13 | |||
| CN102480062A | 2012-05-30 | |||
| CN104332716A | 2015-02-04 | |||
| CN102891373A | 2013-01-23 | |||
| US20020163480A1 | 2002-11-07 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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