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US 2015/0091889 A1Published application
Display device and driving method thereof
AssigneeSamsung Display Co., Ltd.
InventorsDong Gyu KIM, Seong Young LEE, Sahng Ik JUN, Sung Jae MOON
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Abstract
A display device and a driving method therefor includes a plurality of unit pixels arranged in a matrix form, a plurality of gate lines extending in a row direction and connected to the unit pixels, respectively, pluralities of first and second data lines extending in a column direction and connected to the unit pixels, respectively, a plurality of charge control lines extending in the row direction and connected to the unit pixels, respectively, a plurality of gate connection lines connected to at least two adjacent gate lines, respectively, and a plurality of charge connection lines connected to at least two adjacent charge control lines, respectively.
Claims13
A display device, comprising:
- a first unit pixel and a second unit pixel adjacent to the first unit pixel in a first direction;
- a first gate line and a second gate line extending in a second direction crossing the first direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- a first data line and a second data line extending in the first direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- a first charge control line and a second charge control line extending in the second direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- and
- a storage line configured to receive a common voltage,
- wherein each of the first unit pixel and the second unit pixel comprises a first sub pixel and a second sub pixel,
- wherein the first charge control line and the second charge control line are connected to the second sub pixel of the first unit pixel and the second sub pixel of the second unit pixel, respectively,
- wherein the first gate line and the second gate line simultaneously receive a first voltage, and
- wherein the first charge control line receives a second voltage after the first voltage is applied to the first gate line and the second gate line.
7 more elements
A display device, comprising:
- a first unit pixel and a second unit pixel adjacent to the first unit pixel in a first direction;
- a first gate line and a second gate line extending in a second direction crossing the first direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- a first data line and a second data line extending in the first direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- a first charge control line and a second charge control line extending in the second direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- and
- a storage line configured to receive a common voltage;
- wherein each of the first unit pixel and the second unit pixel comprises a first sub pixel and a second sub pixel,
- wherein the first charge control line and the second charge control line are connected to the second sub pixel of the first unit pixel and the second sub pixel of the second unit pixel, respectively,
- wherein the first gate line and the second gate line simultaneously receive a first voltage,
- wherein the first charge control line receives a second voltage after the first voltage is applied to the first gate line and the second gate line, and
- wherein the first charge control line and the second charge control line simultaneously receive the second voltage.
8 more elements
A display device, comprising:
- a first unit pixel and a second unit pixel adjacent to the first unit pixel in a first direction;
- a first gate line and a second gate line extending in a second direction crossing the first direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- a first data line and a second data line extending in the first direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- a first charge control line and a second charge control line extending in the second direction and electrically connected to the first unit pixel and the second unit pixel, respectively;
- and
- a storage line configured to receive a common voltage,
- wherein each of the first unit pixel and the second unit pixel comprises a first sub pixel and a second sub pixel,
- wherein the first charge control line and the second charge control line are connected to the second sub pixel of the first unit pixel and the second sub pixel of the second unit pixel, respectively,
- wherein the first gate line and the second gate line simultaneously receive a first voltage,
- wherein the first charge control line receives a second voltage after the first voltage is applied to the first gate line and the second gate line,
- wherein the first voltage is applied to the first gate line and the second gate line through a first voltage supply unit, and
- wherein the second voltage is applied to the first charge control line through a second voltage supply unit separate from the first voltage supply unit.
9 more elements
Dependencies are inferred from the claim text.