Patent ID: 11930593
Assignee: LG DISPLAY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 4:
5. A flexible printed circuit film, comprising:
a first base film which is stretchable in at least one of a first direction and a second direction perpendicular to the first direction, and including a plurality of sub-base films separated from one another;
a plurality of rigid substrates disposed on at least one of a top surface or a bottom surface of the first base film;
a second base film adjacent to the first base film;
a driving circuit chip disposed on one of the plurality of rigid substrates and having one side connected to the first base film and another side connected to the second base film;
a plurality of first conductive lines each disposed to correspond to each of the plurality of sub-base films; and
a plurality of second conductive lines disposed on the second base film and transferring data input from outside.