US 12,113,007 B2
Flexible circuit film having a power wiring set and display apparatus having same
BoYeon Kim, Seoul (KR); Whee-Won Lee, Busan (KR); Myeong Su Kim, Hwaseong-si (KR); and Sang Hyun Lee, Seongnam-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Aug. 3, 2023, as Appl. No. 18/230,069.
Application 18/230,069 is a continuation of application No. 17/023,271, filed on Sep. 16, 2020, granted, now 11,721,619.
Claims priority of application No. 10-2019-0132085 (KR), filed on Oct. 23, 2019.
Prior Publication US 2023/0378045 A1, Nov. 23, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H01L 23/498 (2006.01); H01L 23/00 (2006.01); H10K 59/131 (2023.01)
CPC H01L 23/49838 (2013.01) [H01L 23/4985 (2013.01); H01L 24/16 (2013.01); H10K 59/131 (2023.02); H01L 2224/16225 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A flexible circuit film comprising:
a base film;
an integrated circuit chip disposed on the base film; and
a first power wiring set configured to receive a first power voltage, which is transmitted to a display panel, and including a first connection part disposed between the integrated circuit chip and the base film, wherein the first connection part is electrically conductive, overlaps the integrated circuit chip, and is not electrically connected to the integrated circuit chip, wherein the first power wiring set further includes a single integral first power input wire and a first power output wire set including multiple first power output wires, the first connection part electrically coupling the first power input wire to the first power output wire set.