Display apparatus having grooved terminals
AssigneeSamsung Display Co., Ltd.
InventorsByoungyong Kim, Seunghwa Ha, Seungsoo Ryu, Sanghyeon Song, Jeongdo Yang, Jungyun Jo, Jeongho Hwang
Life of this patent
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Abstract
A display apparatus includes a display panel having a display substrate on which a plurality of pad terminals is disposed, and a driving unit having a plurality of driving terminals electrically connected to the plurality of pad terminals. Each of the plurality of pad terminals includes a stepped groove that faces a corresponding driving terminal of the plurality of driving terminals or each of the plurality of pad terminals includes an opening hole that faces the corresponding driving terminal of the plurality of driving terminals.
Claims8
An electronic device including a display apparatus, the display apparatus comprising:
- a display panel including at least one pad terminal disposed thereon;
- a display driver including at least one driving terminal disposed thereon, the driving terminal being connected to the pad terminal;
- a first cutout in the pad terminal or a second cutout in the driving terminal;
- and
- a connection portion disposed between the pad terminal and the driving terminal, the connection portion including a first material from the pad terminal and a second material from the driving terminal,
- wherein the pad terminal is connected to the driving terminal with the connection portion disposed therebetween.
Dependencies are inferred from the claim text.