Display device
AssigneeSamsung Display Co., Ltd.
InventorsYeon-Sun NA, Min-Soo CHOI
Life of this patent
Estimating the term…
Abstract
A display device includes a display panel, a data driver which transmits a data voltage to the display panel, a first flexible printed circuit board attached to the display panel and including an input side wiring electrically connected to the data driver, a first printed circuit board (PCB) electrically connected to the input side wiring to transmit a high-speed driving signal to the data driver, and a metal tape overlapping the input side wiring in a plan view and attached on the first flexible printed circuit board, where a part of the metal tape overlapping the input side wiring in the plan view defines an opening.
Claims20
A display device comprising:
- a display panel;
- a data driver which transmits a data voltage to the display panel;
- a first flexible printed circuit board attached to the display panel and including an input side wiring electrically connected to the data driver;
- a first printed circuit board (PCB) electrically connected to the input side wiring to transmit a high-speed driving signal to the data driver;
- and
- a metal tape overlapping the input side wiring in a plan view and attached on the first flexible printed circuit board,
- wherein a part of the metal tape overlapping the input side wiring in the plan view defines an opening.
A display device comprising:
- a display panel;
- a data driver which transmits a data voltage to the display panel;
- a first flexible printed circuit board attached to the display panel and including an input side wiring electrically connected to the data driver;
- a first printed circuit board (PCB) electrically connected to the input side wiring and transmitting a high-speed driving signal to the data driver;
- and
- a metal tape overlapping the input side wiring in a plan view and attached on the first flexible printed circuit board,
- wherein the metal tape includes a heat discharge part overlapping the data driver in the plan view and disposed in an extending direction of the data driver and a wiring overlapping part disposed in a direction perpendicular to the extending direction of the data driver.
Dependencies are inferred from the claim text.