US 12,304,191 B2
Cover window and method of manufacturing the same
Junyoung Kim, Yongin-si (KR); Dongho Kim, Yongin-si (KR); and Jusuk Oh, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Feb. 24, 2023, as Appl. No. 18/113,914.
Claims priority of application No. 10-2022-0060446 (KR), filed on May 17, 2022; and application No. 10-2022-0097574 (KR), filed on Aug. 4, 2022.
Prior Publication US 2023/0373206 A1, Nov. 23, 2023
Int. Cl. B32B 3/02 (2006.01); B41F 17/00 (2006.01); B41M 1/34 (2006.01); G06F 1/16 (2006.01); H04M 1/18 (2006.01)
CPC B41F 17/001 (2013.01) [B41F 17/006 (2013.01); B41M 1/34 (2013.01); G06F 1/1656 (2013.01); H04M 1/185 (2013.01); B32B 3/02 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A method of manufacturing a cover window, the method comprising:
providing first ink to a printing plate;
transferring the first ink to a first pad comprising a pad central area and a pad peripheral area, wherein the pad central area comprises a central portion of a bottom surface of the first pad, and the pad peripheral area surrounds the pad central area and defines a pad groove therein; and
transferring the first ink to a cover window substrate from the first pad,
wherein the transferring of the first ink to the first pad comprises transferring the first ink to the pad peripheral area.