Abstract: Disclosed is a touch screen display device. The touch screen display device includes a first driver displaying an image on a first area of a display panel during a first display period and displaying an image on a second area of the display panel during a second display period and a second driver applying a touch driving signal to a third area of the display panel during a first touch period. A length of the first display period and a length of the second display period are differently set in LHB driving. Accordingly, audible noise is minimized, and touch latency is fast.

Abstract: Disclosed is a touch screen display device. The touch screen display device includes a first driver displaying an image on a first area of a display panel during a first display period and displaying an image on a second area of the display panel during a second display period and a second driver applying a touch driving signal to a third area of the display panel during a first touch period. A length of the first display period and a length of the second display period are differently set in LHB driving. Accordingly, audible noise is minimized, and touch latency is fast.

Abstract: Disclosed are a display device and an input device. The display device includes: gate and data lines arranged to cross each other and to define a pixel region; a pixel electrode disposed on the pixel region; a sensing element disposed on the pixel region; and a switching element configured to selectively connect the data line with any one of the pixel electrode and sensing element. Such a display device according to an embodiment allows both of a scan signal for the display of an image and an externally input signal to be transferred through the data line. Therefore, the display device according to an embodiment can display an image and input an external signal such as a touch or others, using a simplified configuration.

Abstract: The present invention relates to a display device having a touch sensor in which the touch sensor is driven in a period which has a small noise component from the display device to reduce influence from the noise for minimizing a touch error; and a method for driving the same. The display device having a touch sensor includes a display panel, a panel driving unit for driving the display panel, a timing controller for controlling driving timing of the panel driving unit, a touch sensor integrated with the display panel attached thereto or built therein, and a touch controller for driving the touch sensor in a no noise period excluding a period in which the noise is generated periodically from the display panel by using at least one synchronizing signal from the timing controller, and calculating touch coordinates from a signal from the touch sensor and forwarding the touch coordinates.

Abstract: Provided is a display device. The display device comprises a receiving unit, a liquid crystal panel, and a backlight assembly. The receiving unit comprises a sidewall, a first support bent or curved to extend from the sidewall, a second support bent or curved to extend from the first support. The second support faces the sidewall. At least one of the liquid crystal panel and the backlight assembly is received in the receiving unit. The liquid crystal panel and the backlight assembly can be doubly protected by the sidewall and the second support, and a display device with improved mechanical strength can be realized.

Abstract: The present invention relates to a display device having a touch sensor in which the touch sensor is driven in a period which has a small noise component from the display device to reduce influence from the noise for minimizing a touch error; and a method for driving the same. The display device having a touch sensor includes a display panel, a panel driving unit for driving the display panel, a timing controller for controlling driving timing of the panel driving unit, a touch sensor integrated with the display panel attached thereto or built therein, and a touch controller for driving the touch sensor in a no noise period excluding a period in which the noise is generated periodically from the display panel by using at least one synchronizing signal from the timing controller, and calculating touch coordinates from a signal from the touch sensor and forwarding the touch coordinates.

Abstract: Disclosed are a display device and an input device. The display device includes: gate and data lines arranged to cross each other and to define a pixel region; a pixel electrode disposed on the pixel region; a sensing element disposed on the pixel region; and a switching element configured to selectively connect the data line with any one of the pixel electrode and sensing element. Such a display device according to an embodiment allows both of a scan signal for the display of an image and an externally input signal to be transferred through the data line. Therefore, the display device according to an embodiment can display an image and input an external signal such as a touch or others, using a simplified configuration.

Abstract: Provided is a display device. The display device comprises a receiving unit, a liquid crystal panel, and a backlight assembly. The receiving unit comprises a sidewall, a first support bent or curved to extend from the sidewall, a second support bent or curved to extend from the first support. The second support faces the sidewall. At least one of the liquid crystal panel and the backlight assembly is received in the receiving unit. The liquid crystal panel and the backlight assembly can be doubly protected by the sidewall and the second support, and a display device with improved mechanical strength can be realized.