Title:
DUAL IMAGE SENSOR INCLUDING QUANTUM DOT LAYER
Document Type and Number:
WIPO Patent Application WO/2019/194341
Kind Code:
A1
Abstract:
A dual image sensor is disclosed. A dual image sensor according to an embodiment of the present invention comprises a first image sensor module and a second image sensor module which are mounted on a printed circuit board, wherein the first image sensor module comprises: a first housing mounted on the printed circuit board; a first image sensor mounted on the printed circuit board while being formed at a first surface of the first housing; and a first lens formed at a second surface of the first housing, and the second image sensor module comprises: a second housing mounted on the printed circuit board; a second image sensor mounted on the printed circuit board while being formed at a first surface of the second housing; a second lens formed at a second surface of the first housing; and a quantum dot layer formed between the second image sensor and the second lens to absorb ultraviolet light and emit visible light.
Inventors:
PARK JEA GUN (KR)
KIM IL HWAN (KR)
PARK JUN SEONG (KR)
CHOI JI HO (KR)
KIM IL HWAN (KR)
PARK JUN SEONG (KR)
CHOI JI HO (KR)
Application Number:
PCT/KR2018/004605
Publication Date:
October 10, 2019
Filing Date:
April 20, 2018
Export Citation:
Assignee:
UNIV HANYANG IND UNIV COOP FOUND (KR)
International Classes:
H01L27/146; H01L31/0352
Foreign References:
| KR100853689B1 | 2008-08-25 | |||
| JP2003092395A | 2003-03-28 | |||
| KR20170018625A | 2017-02-20 | |||
| KR20160099995A | 2016-08-23 | |||
| KR20110037204A | 2011-04-13 |
Attorney, Agent or Firm:
KIM, Youn Gwon (KR)
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