Abstract:
A display device and an electronic watch including the same are disclosed. In one aspect, the display device includes a substrate having a through-hole. The display device also includes a display unit formed on the substrate and surrounding the through-hole, the display unit configured to display an image.
Abstract:
A display device includes at least two subpixels arranged in a first direction, a first data line connected to a first subpixel of the two subpixels, and a second data line connected to a second subpixel of the two subpixels. The first data line is arranged at a first side of the two subpixels and the second data line is arranged at a second side of the two subpixels. The first and second sides are opposing sides relative to the first and second subpixels.
Abstract:
A display device includes a substrate having a through-hole. The display device also includes a display unit formed on the substrate and surrounding the through-hole, and the display unit is configured to display an image and includes pixels.
Abstract:
A method of driving an organic light emitting display device may include concurrently initializing pixels by adjusting a voltage level of a power voltage which is provided to the pixels during an initialization period of a (2k−1)-th image frame, sequentially writing a first data signal including the (2k−1)-th image frame into the pixels by sequentially performing a scanning operation on a plurality of scan lines in a first direction, displaying the (2k−1)-th image frame by sequentially providing an emission signal to emission lines in the first direction, concurrently initializing the pixels during an initialization period of a (2k)-th image frame, sequentially writing a second data signal including the (2k)-th image frame into the pixels by sequentially performing the scanning operation on the scan lines in a second direction, and displaying the (2k)-th image frame by sequentially providing the emission signal to the emission lines in the second direction.
Abstract:
A display device includes a substrate having a through-hole. The display device also includes a display unit formed on the substrate and surrounding the through-hole, and the display unit is configured to display an image and includes pixels.
Abstract:
A display device includes a substrate having a through-hole. The display device also includes a display unit formed on the substrate and surrounding the through-hole, the display unit configured to display an image, and the display unit includes pixels.
Abstract:
A pixel includes a driving transistor including a gate connected to a first node, a first electrode connected to a second node, and a second electrode connected to an OLED, a first transistor configured to receive a first emission control signal and connected between a first power source and the second node, a second transistor configured to receive a scan signal and connected between the first and second nodes, a third transistor configured to receive the scan signal and including a first electrode configured to receive a data voltage, and a second electrode connected to a third node, a fourth transistor configured to receive a second emission control signal and connected between the third node and the OLED, a fifth transistor configured to receive the scan signal and connected between the OLED and an initializing power source, and a storage capacitor connected between the first node and the third node.
Abstract:
In a scan driver including a plurality of stages configured to supply scan signals to scan lines, the scan driver includes: an i−1th stage configured to supply an i−1th scan signal to an i−1th scan line while controlling a node Qi−1 (i is a natural number) in response to a first clock signal, a third clock signal, and a control voltage; an ith stage configured to supply an ith scan signal to an ith scan line while controlling a node Qi in response to a second clock signal, a fourth clock signal, and the control voltage; and a controller connected to the i−1th stage and the ith stage, and configured to supply the control voltage.
Abstract:
A scan driver includes a plurality of stages configured to supply scan signals to scan lines. An ith (i is a natural number) stage of the stages at one side of a panel includes: a first transistor connected between a first input terminal and a first node, and including a gate electrode connected to a second input terminal; a second transistor connected between a third input terminal and a first output terminal for outputting an ith scan signal of the scan signals, and including a gate electrode connected to the first node; a third transistor connected between the first output terminal and a first power input terminal configured to receive a first off voltage, and including a gate electrode connected to the second input terminal; and a first capacitor connected between the first node and the first output terminal.
Abstract:
A display device includes a substrate having a through-hole. The display device also includes a display unit formed on the substrate and surrounding the through-hole, and the display unit is configured to display an image and includes pixels.