Display device
AssigneeSamsung Display Co., Ltd.
InventorsHak-Mo Choi, Jong-Hee Na, Gwangho Nam, Hoisik Moon, Chang-Soo Lee, Min-Yup Chae, Jae-Suk Choi
Life of this patent
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Abstract
A display device includes pixels respectively arranged in areas defined by gate lines and data lines, a gate driver that drives the gate lines in response to a gate pulse signal, a data driver that drives the data lines in response to a clock signal and a data signal, and a timing controller that applies the clock signal and the data signal to the data driver and the gate pulse signal to the gate driver in response to an image signal and a control signal. The timing controller periodically changes a pulse width of each of the gate pulse signal and the clock signal.
Claims18
A display device, comprising:
- a plurality of pixels configured by a plurality of gate lines and a plurality of data lines;
- a data driver configured to drive the data lines in response to a first control signal and a data signal;
- a gate driver configured to drive the gate lines in response to a second control signal;
- and
- a timing controller configured to apply the first control signal and the data signal to the data driver and the second control signal to the gate driver in response to receiving an image signal and a third control signal,
- wherein the timing controller is configured to periodically change a pulse width of each of the second control signal and the first control signal,
- wherein the second control signal comprises a gate pulse signal, and
- wherein the timing controller is configured to generate the gate pulse signal at a determined pulse width according to a relative position of each gate line in a first direction.
A display device, comprising:
- a timing controller configured to provide a first control signal and a second control signal;
- a gate driver configured to provide gate signals to a plurality of gate lines according to the second control signal;
- and
- a data driver configured to provide data signals to a plurality of data lines according to the first control signal,
- wherein a first gate line of the plurality of gate lines is disposed between the data driver and a second gate line of the plurality of gate lines, and
- wherein the gate driver is configured to set a pulse width of a first gate signal applied to the first gate line to be shorter than a pulse width of a second gate signal applied to the second gate line,
- wherein the second control signal comprises a gate pulse signal, and
- wherein the timing controller is configured to generate the gate pulse signal at a determined pulse width according to a relative position of each gate line in a first direction.
A display device, comprising:
- a timing controller configured to provide a first control signal and a second control signal;
- a gate driver configured to provide gate signals to a plurality of gate lines according to the second control signal, the plurality of gate lines comprising a first gate line and a second gate line;
- and
- a data driver configured to provide data signals to a plurality of data lines according to the first control signal,
- wherein a distance between the first gate line and the data driver and a distance between the second gate line and the data driver is different, and
- wherein the data driver is configured to set a pulse width of a first data signal to be applied to a transistor connected to the first gate line to be shorter than a pulse width of a second data signal to be applied to a transistor connected to the second gate line.
Dependencies are inferred from the claim text.