Title:
OPTICAL PATH CONTROL MEMBER AND DISPLAY DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/153702
Kind Code:
A1
Abstract:
An optical path control member according to an embodiment comprises: a first substrate; a first electrode disposed on the first substrate; an adhesive layer disposed on the first electrode; an optical conversion unit disposed on the adhesive layer; a second electrode disposed on the optical conversion unit; and a cutting area including a second substrate disposed on the second electrode and formed by removing the second substrate, the second electrode, the optical conversion unit, and the adhesive layer, wherein the cutting area has at least one protrusion thereinside extending from the first electrode toward the second substrate, and a sealing portion.
Inventors:
LEE JONG SIK (KR)
PARK JIN GYEONG (KR)
LEE JUN (KR)
PARK JIN GYEONG (KR)
LEE JUN (KR)
Application Number:
PCT/KR2023/001433
Publication Date:
August 17, 2023
Filing Date:
February 01, 2023
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
G02F1/167; G02B26/00; G02F1/1335; G06F3/041; H10K50/85
Foreign References:
| KR20220014137A | 2022-02-04 | |||
| KR20210136603A | 2021-11-17 | |||
| JP2010085566A | 2010-04-15 | |||
| KR100865284B1 | 2008-10-27 | |||
| KR20170015014A | 2017-02-08 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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