Display device
AssigneeSamsung Display Co., Ltd.
InventorMyong-Soo Oh
Life of this patent
Estimating the term…
Abstract
A display device includes a display panel including a plurality of pixels and a plurality of display pads respectively connected to the pixels, a first circuit board including a first pad electrically connected to a first display pad, a second circuit board including a second pad electrically connected to a second display pad, a connection film including a base film, a first connection pad electrically connected to the first pad, a second connection pad electrically connected to the second pad, a signal line, and an alignment mark, where the alignment mark is spaced apart from the first connection pad and the second connection pad in a plan view when viewed in a thickness direction of the display device, and a cover disposed on the front surface of the base film, where the cover is spaced apart from the alignment mark in the plan view.
Claims20
A display device comprising:
- a display panel including a plurality of pixels and a plurality of display pads respectively connected to the pixels;
- a first circuit board including a first pad electrically connected to a first display pad among the display pads;
- a second circuit board including a second pad electrically connected to a second display pad among the display pads;
- a connection film connected to the first circuit board and the second circuit board,
- wherein the connection film includes:
- a base film;
- a first connection pad disposed on a front surface of the base film and electrically connected to the first pad;
- a second connection pad disposed on the front surface of the base film and electrically connected to the second pad;
- a signal line connecting the first connection pad and the second connection pad to each other;
- and
- an alignment mark disposed on the front surface of the base film, wherein the alignment mark is spaced apart from the first connection pad and the second connection pad in a plan view of the display device;
- and
- a cover disposed on the front surface of the base film,
- wherein the cover is spaced apart from the alignment mark in the plan view.
A display device comprising:
- a display panel including a plurality of pixels and a plurality of display pads respectively connected to the pixels;
- a light conversion panel disposed opposite to the display panel;
- a first circuit board including a first pad electrically connected to a first display pad among the display pads;
- a second circuit board including a second pad electrically connected to a second display pad among the display pads;
- a connection film connected to the first circuit board and the second circuit board,
- wherein the connection film includes:
- a base film;
- a first connection pad disposed on a front surface of the base film and electrically connected to the first circuit board;
- a second connection pad disposed on the front surface of the base film and electrically connected to the second circuit board;
- a signal line connecting the first connection pad and the second connection pad to each other;
- and
- an alignment mark disposed on the front surface of the base film, wherein the alignment mark is spaced apart from the first connection pad and the second connection pad in a plan view of the display device;
- and
- a cover disposed on the front surface of the base film,
- wherein the cover is spaced apart from the alignment mark in the plan view.
A display device comprising:
- a display panel including a plurality of pixels and a plurality of display pads respectively connected to the pixels;
- a first circuit board including a first pad electrically connected to a first display pad among the display pads;
- a second circuit board including a second pad electrically connected to a second display pad among the display pads;
- a connection film connected to the first circuit board and the second circuit board,
- wherein the connection film includes:
- a base film;
- a first connection pad disposed on a front surface of the base film and electrically connected to the first circuit board;
- a second connection pad disposed on the front surface of the base film and electrically connected to the second circuit board;
- a signal line connecting the first connection pad and the second connection pad to each other;
- and
- an alignment mark disposed on the front surface of the base film, wherein the alignment mark is spaced apart from the first connection pad and the second connection pad in a plan view of the display device;
- a first adhesive member disposed between the first circuit board and the connection film;
- a second adhesive member disposed between the second circuit board and the connection film;
- and
- a cover disposed on the front surface of the base film, wherein the cover is spaced apart from the alignment mark in the plan view,
- wherein the cover does not substantially overlap the first adhesive member and the second adhesive member in the plan view.
Dependencies are inferred from the claim text.