Display device
AssigneeSemiconductor Energy Laboratory Co., Ltd.
InventorsSatohiro Okamoto, Yasuyuki Arai, Ikuko Kawamata, Atsushi Miyaguchi, Yoshitaka Moriya
Life of this patent
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Abstract
The display device includes: a flexible display panel including a display portion in which scanning lines and signal lines cross each other; a supporting portion for supporting an end portion of the flexible display panel; a signal line driver circuit for outputting a signal to the signal line, which is provided for the supporting portion; and a scanning line driver circuit for outputting a signal to the scanning line, which is provided for a flexible surface of the display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.
Claims31
A display device comprising:
- a flexible display panel comprising a display portion including a scanning line and a signal line;
- a supporting portion for supporting an end portion of the flexible display panel;
- a signal line driver circuit for outputting a signal to the signal line, the signal line driver circuit provided in the supporting portion;
- and
- a scanning line driver circuit for outputting a signal to the scanning line, the scanning line driver circuit provided along an edge portion of the flexible display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.
A display device comprising:
- a flexible display panel comprising a display portion including a scanning line and a signal line;
- a supporting portion for supporting an end portion of the flexible display panel;
- a signal line driver circuit for outputting a signal to the signal line, the signal line driver circuit provided in the supporting portion;
- and
- a scanning line driver circuit comprising a first circuit portion and a second circuit portion each for outputting a signal to the scanning line, the first circuit portion and the second circuit portion provided along an edge portion of the flexible display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion,
- wherein the first circuit portion and the second circuit portion are spaced from each other.
A display device comprising:
- a flexible display panel comprising a display portion including a scanning line and a signal line;
- a supporting portion for supporting an end portion of the flexible display panel;
- a signal line driver circuit for outputting a signal to the signal line, the signal line driver circuit provided in the supporting portion;
- and
- a scanning line driver circuit comprising a first circuit portion and a second circuit portion each for outputting a signal to the scanning line, the first circuit portion and the second circuit portion provided along both edge portions of the flexible display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.
Dependencies are inferred from the claim text.