Display device
AssigneeSamsung Display Co., Ltd.
InventorsKi Wook Kim, Joong-Soo Moon
Life of this patent
Estimating the term…
Abstract
A display panel includes pixels and a driver IC pad area; a driver IC on the driver IC pad area of the display panel; first input pads and first output pads that overlap the driver IC pad area; a flexible printed circuit adjacent to the driver IC pad area on the display panel; first output test pads that overlap the flexible printed circuit, and are respectively extended to the first output pads; and first input extending wires that overlap the flexible printed circuit, are respectively extended to the first input pads, and are between the first output test pads.
Claims22
A display device comprising:
- a display panel including pixels and a driver IC pad area;
- a driver IC disposed on the driver IC pad area of the display panel;
- first input pads and first output pads that overlap the driver IC pad area;
- a flexible printed circuit disposed adjacent to the driver IC pad area on the display panel;
- first output test pads that overlap the flexible printed circuit, and are respectively connected to the first output pads;
- and
- first input extending wires that overlap the flexible printed circuit, are respectively extended to the first input pads, and are disposed between the first output test pads.
A display device comprising:
- a display panel including pixels;
- a driver IC pad area including a drive IC disposed on the display panel;
- first input pads and first output pads that overlap the driver IC pad area;
- a flexible printed circuit disposed adjacent to the driver IC pad area on the display panel;
- first input test pads that overlap the flexible printed circuit, and are respectively connected to the first input pads;
- and
- first output extending wires that overlap the flexible printed circuit, and are respectively connected to the first output pads and are disposed between the first input test pads.
A display device comprising:
- a display panel including pixels;
- first pads disposed on the display panel;
- second pads disposed apart from the first pads on the display panel;
- first test pads respectively connecting to the first pads;
- second test pads respectively connecting to the second pads;
- first extending wires connecting to the first pads and the first test pads;
- and
- second extending wires connecting to the second pads and the second test pads,
- wherein the second test pads are disposed at an edge of the display panel, and
- the second extending wires are disposed between the first test pads.
Dependencies are inferred from the claim text.