Samsung Display Co., Ltd.

Seohyeong Yang

Seokyun Son

Kyung-Uk Choi

Joon-chul Goh

Kyung-uk Choi

Kyungyul Kim

A display device includes a timing controller and a display. The timing controller is connected to a connector of a USB cable and receive image signals from a host through the USB cable. The display receives the image signals from the timing controller to display an image. The timing controller includes an interface controller, a control signal selector, a data transmitter, and a data processor. The interface controller outputs control signals to control an output order of the image signals. The control signal selector selects and outputs a control signal corresponding to a connection position of the connector from the interface controller. The data transmitter determines the output order of the image signals from the host based on the control signal from the control signal selector. The data processor receives the image signal from the data transmitter and provides the image signal to the display.

Display device

A display device includes an interface, a power supply, a switch arrangement, and a display. The interface is driven by driving power and receives image data from an external source. The power supply generates first and second power based on a first input power in a first mode and delivers the driving power to the interface in the first mode. The switch arrangement forms a first delivery path to deliver the first power from the power supply to the interface in the first mode The display receives the second power from the power supply when driven in the first mode and receives the image data from the interface. The switch arrangement forms a second delivery path to deliver second input power to the power supply in a second mode when the interface receives the second input power from the external source in the second mode.

Growing community of inventors

Incheon, South Korea

Seohyeong Yang