A display device includes: a display panel including a plurality of display areas, the display areas including scan lines, data lines, and pixels connected to the scan lines and the data lines; a first source driving circuit connected to the data lines of a first display area from among the display areas; a second source driving circuit connected to the data lines of a second display area from among the display areas; a first scan driving circuit configured to receive a first clock signal from the first source driving circuit and to output first scan signals to a first group of scan lines from among the scan lines based on the first clock signal; and a second scan driving circuit configured to receive a second clock signal from the second source driving circuit and to output second scan signals to a second group of scan lines.

A display device includes a first region and a second region adjacent to the first region. A display element included in the first region has a function of reflecting visible light and a function of emitting visible light. A display element included in the second region has a function of emitting visible light. In an electronic device including the display device, the first region is located on a first surface (e.g., top surface) on which a main image is displayed, and the second region is located on a second surface (e.g., side surface) on which an auxiliary image is displayed.

A display device includes a first region and a second region adjacent to the first region. A display element included in the first region has a function of reflecting visible light and a function of emitting visible light. A display element included in the second region has a function of emitting visible light. In an electronic device including the display device, the first region is located on a first surface (e.g., top surface) on which a main image is displayed, and the second region is located on a second surface (e.g., side surface) on which an auxiliary image is displayed.

An electronic device includes a flexible display, a sensor, a memory, and a processor. The memory stores instructions that cause the processor to receive a first user input through a display, display at least one graphic user interface (GUI) on the display in response to the first user input, receive a second user input with respect to the at least one GUI, determine a multi-window layout on the basis of the second user input, receive a third user input with respect to the at least one GUI, determine, on the basis of the third user input, at least one application to be operated on the multi-window layout, detect a shape change of the electronic device due to unfolding or sliding by using the sensor, and display the multi-window layout and the at least one application on the display based on the display being extended.

A chip on film, a display panel, and a method of manufacturing the display panel are provided. The chip on film includes a flexible film and a driver chip. The flexible film includes at least a first group of lines and a second group of lines. M lines of the first group of lines are electrically connected to pins of the driver chip to form driver lines; and N lines of the secondgroup of lines are not electrically connected to any pin of the driver chip, serving as nominal lines. By arranging the nominal lines, a conventional bonding machine may be applied to bond the chip on film to the display substrate. Costs for modifying the bonding machine may be reduced, and application scenarios of the chip on film may be increased.

Provided herein may be a display device and a method of controlling a plurality of display devices. The method may include displaying, on a first display device, a first image including a first partial image, a second partial image, and a third partial image, transmitting, by the first display device, a second image including a fourth partial image corresponding to the first partial image, a fifth partial image corresponding to the second partial image, and a sixth partial mage corresponding to the third partial image to a second display device, displaying the second image on the second display device, receiving, by the first display device, a first touch input for a first input interface included in the third partial image, and receiving, by the first display device, a second touch input for at least one of the fourth, fifth partial image, and sixth partial images.

An electronic device comprises a display having a display area, wherein a size of the display area visually exposed in a first state of the electronic device is reduced and a size of the display area visually exposed in a second state of the electronic device is enlarged, and a processor operatively connected to the display, wherein the processor may be configured to acquire state information of the electronic device, successively display a first preview image and a second preview images on the display, based on the state information of the electronic device, wherein the first preview image includes a first area of a specified image and corresponds to a preview image of a background screen in the first state, wherein the second preview image comprises a second area including the first area and a further area extending from the first area, and corresponds to a preview image of a background screen in the second state, and specify the image as a background screen, based on a first user input.

A display device can include a display panel including a display area in which sub-pixels are disposed, and a non-display area adjacent to the display area and in which a second pad portion is disposed, a printed circuit board including a first pad portion for outputting voltages to the display panel, and a circuit film including a first end connected to the first pad portion of the printed circuit board and a second end connected to the second pad portion of the display panel. The display device can further include an analog-to-digital converter to receive a voltage output from the first pad portion or the second pad portion through a line in the circuit film electrically connecting the first pad portion with the second pad portion, and output a value corresponding to the voltage input for detecting a bonding state of at least one internal component within the display device.

An artificial intelligence apparatus for calibrating an output position of a display panel according to an embodiment includes a camera configured to capture an image displayed by the display panel; and a processor configured to: transmit a signal for outputting a position reference image to the display panel, receive, via the camera, a captured image for the display panel, calculate an output position offset for the display panel in a predetermined unit based on the position reference image and the captured image, determine an output position calibration value for the display panel using the calculated output position offset, and transmit the determined output position calibration value to the display panel.

A display device according to an example embodiment of the present disclosure may include a stretchable lower substrate; a lower pattern layer disposed on the lower substrate and including a plurality of lower plate patterns and a plurality of lower line patterns; a plurality of pixel circuits disposed on each of the plurality of lower plate patterns; a plurality of lower stretched lines disposed on each of the plurality of lower line patterns; an upper pattern layer disposed on the lower pattern layer and including a plurality of upper plate patterns and a plurality of upper line patterns; a plurality of light emitting elements disposed on each of the plurality of upper plate patterns; and a plurality of upper stretched lines disposed on each of the plurality of upper line patterns, so that a uniform power may be supplied.