Liquid crystal display device
View Patent ↗A display device includes a display panel, a printed circuit board and a semiconductor device of a film carrier type which is disposed to lie between the liquid crystal display panel and the printed circuit board and is mounted on a film carrier. First terminals of the film carrier are connected by a first anisotropic conductive film to terminals of the printed circuit board and second terminals of the film carrier are connected to terminals of the display panel by a second anistropic conductive film.
1. A display device comprising:
a display panel;
a printed circuit board; and
a semiconductor device of a film carrier type which is disposed to lie between the display panel and the printed circuit board and is mounted on a film carrier;
first terminals of the film carrier being connected to terminals of the printed circuit board by a first anisotropic conductive film, while second terminals of the film carrier are connected to terminals of the display panel by a second anisotropic conductive film;
conductive beads which are contained in the second anisotropic conductive film for connecting the terminals of the display panel to the second terminals of the film carrier being set to be higher in density than conductive beads which are contained in the first anisotropic conductive film for connecting the terminals of the printed circuit board to the first terminals of the film carrier.