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US 12,008,961 B2Granted
Display device and electronic apparatus including the same
AssigneeSamsung Display Co., Ltd.
InventorMoonsang Hwang
Life of this patent
Estimating the term…
Abstract
A display device includes: a display panel which includes a plurality of display areas having different pixel densities from each other, where each of the display areas includes a plurality of pixels; a gate driver, which provides a first gate signal and a second gate signal to each of the pixels; and a data driver, which provides data voltages to the pixels in an address-scan period and provides different bias voltages to the display areas, respectively, in a self-scan period following the address-scan period.
Claims20
A display device, comprising:
- a display panel, which includes a plurality of display areas having different pixel densities from each other, wherein each of the display areas includes a plurality of pixels;
- a gate driver, which provides a first gate signal and a second gate signal to each of the pixels;
- and
- a data driver, which provides data voltages to the pixels in an address-scan period and provides different bias voltages to the display areas, respectively, in a self-scan period following the address-scan period.
1 more element
A display device, comprising:
- a display panel, which includes a first display area having a first pixel density and including a plurality of first pixels and a second display area having a second pixel density lower than the first pixel density and including a plurality of second pixels;
- a gate driver, which provides a first gate signal and a second gate signal to each of the first and second pixels;
- and
- a data driver, which provides data voltages to the first and second pixels in an address-scan period and provides a first bias voltage and a second bias voltage different from the first bias voltage to the first display area and the second display area, respectively, in a self-scan period following the address-scan period.
1 more element
An electronic apparatus, comprising:
- a display device, which displays an image;
- and
- an optical device, which overlaps the display device and detects external light incident onto the display device,
- wherein the display device includes:
- a display panel, which includes a first display area having a first pixel density and including a plurality of first pixels and a second display area having a second pixel density lower than the first pixel density and including a plurality of second pixels;
- a gate driver, which provides a first gate signal and a second gate signal to each of the first and second pixels;
- and
- a data driver, which provides data voltages to the first and second pixels in an address-scan period and provides a first bias voltage and a second bias voltage different from the first bias voltage to the first display area and the second display area, respectively, in a self-scan period following the address-scan period.
5 more elements
Dependencies are inferred from the claim text.