Title:
CAMERA MODULE
Document Type and Number:
WIPO Patent Application WO/2020/197349
Kind Code:
A1
Abstract:
An embodiment comprises: a substrate; a sensor base disposed on the substrate; a lens holder disposed on the sensor base; a lens barrel coupled to the lens holder; and a first lens part disposed inside the lens barrel, wherein: the first lens part comprises a holder, a liquid lens disposed inside the holder and including an upper electrode and a lower electrode, and a terminal disposed in the holder and electrically connected to the upper and lower electrodes; the upper electrode comprises a first upper electrode, a second upper electrode, a third upper electrode, and a fourth upper electrode, which are spaced apart from each other; the lower electrode comprises a first lower electrode, a second lower electrode, a third lower electrode, and a fourth lower electrode, which are spaced apart from each other; and the first lower electrode is a first common electrode for the upper electrode, and the second lower electrode is a second common electrode for the third lower electrode and the fourth lower electrode.
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Inventors:
PARK TAE BONG (KR)
KIM HYUN SOO (KR)
KIM HYUN SOO (KR)
Application Number:
PCT/KR2020/004300
Publication Date:
October 01, 2020
Filing Date:
March 30, 2020
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
G03B17/12; G02B3/12; H04N5/225
Domestic Patent References:
| WO2018187591A2 | 2018-10-11 |
Foreign References:
| KR20180087082A | 2018-08-01 | |||
| KR20180088237A | 2018-08-03 | |||
| KR100843473B1 | 2008-07-03 | |||
| US20120026596A1 | 2012-02-02 |
Attorney, Agent or Firm:
LEE, Seung Chan (KR)
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