US 11,810,806 B2
Tray module, tray assembly including the same, and method for manufacturing display device using the same
Jahuem Koo, Seoul (KR); Sungjin Joo, Asan-si (KR); and Nampyo Hong, Cheonan-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Jul. 30, 2019, as Appl. No. 16/526,188.
Claims priority of application No. 10-2018-0089794 (KR), filed on Aug. 1, 2018.
Prior Publication US 2020/0043768 A1, Feb. 6, 2020
Int. Cl. H01L 21/67 (2006.01); H01L 21/673 (2006.01); G02F 1/13 (2006.01); B65G 49/06 (2006.01)
CPC H01L 21/67396 (2013.01) [B65G 49/064 (2013.01); G02F 1/1303 (2013.01); H01L 21/67346 (2013.01); H01L 21/67363 (2013.01); B65G 2201/022 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A tray module comprising:
a tray accommodating at least two members of a display device;
at least two electrically conductive protection films alternatingly stacked with the at least two members of the display device; and
a conductive pattern on the tray and in contact with the at least two electrically conductive protection films to provide a discharge path with the at least two electrically conductive protection films;
wherein a first portion of the conductive pattern is located on a top surface of a sidewall portion of the tray, a second portion of the conductive pattern is located on an outer surface of the sidewall portion of the tray, and a third portion of the conductive pattern is located on a bottom surface of a bottom portion of the tray; and
wherein each of the at least two electrically conductive protection films comprises:
a protection portion in contact with and overlapping a corresponding member of the at least two members of the display device; and
a connecting portion in contact with the conductive pattern and extending from the protection portion.