US 11,952,205 B2
Panel transfer tray and method for transferring tray using the same
Hyongdo Choi, Anseong-si (KR); Sunghee Lee, Asan-si (KR); Myung-Seok Kwon, Namyangju-si (KR); Deok-Hwan Kim, Asan-si (KR); Sung-Jun Kim, Hwaseong-si (KR); Yun-Tae Kim, Seoul (KR); Jinseok Kim, Cheonan-si (KR); and Hasook Kim, Hwaseong-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Appl. No. 17/603,378
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
PCT Filed Apr. 16, 2020, PCT No. PCT/KR2020/005102
§ 371(c)(1), (2) Date Oct. 13, 2021,
PCT Pub. No. WO2020/256266, PCT Pub. Date Dec. 24, 2020.
Claims priority of application No. 10-2019-0072884 (KR), filed on Jun. 19, 2019.
Prior Publication US 2022/0204252 A1, Jun. 30, 2022
Int. Cl. B65D 85/48 (2006.01); B65D 81/05 (2006.01); B65G 57/00 (2006.01); B65G 57/02 (2006.01)
CPC B65D 85/48 (2013.01) [B65D 81/054 (2013.01); B65G 57/005 (2013.01); B65G 57/02 (2013.01); B65D 2581/051 (2013.01); B65D 2585/6837 (2013.01); B65G 2201/022 (2013.01); B65G 2201/0258 (2013.01); B65G 2814/0305 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A panel transfer tray comprising:
an accommodation part which accommodates a target panel;
a protrusion protruding an upward direction from an upper edge of the accommodation part;
a first movement prevention member disposed at a first corner of the accommodation part and disposed adjacent to the protrusion; and
a second movement prevention member disposed at a second corner spaced apart from the first corner at which the first movement prevention member is disposed,
wherein the first movement prevention member has a stair shape of which a planar area gradually decreases along the upward direction in a plan view, and
the second movement prevention member has a shape that alternately extends along a first direction and a second direction crossing the first direction in the plan view, and the first direction and the second direction cross the upward direction.