Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Jong-Hyup Lee

Kyoung-Man Kim

Jong-ho Roh

Sang-Hoon Lee

Jun-ho Lee

Seong-woo Ahn

Sang-Hoon Ha

Sung-Hoo Choi

Seong-Woon Kim

Hoon-Mo Yang

Ha-Na Yang

Hyun-Pil Kim

Provided are a neural network device for performing a neural network operation, a method of operating the neural network device, and an application processor including the neural network device. The neural network device includes a direct memory access (DMA) controller configured to receive floating-point data from a memory; a data converter configured to convert the floating-point data received through the DMA controller to integer-type data; and a processor configured to perform a neural network operation based on an integer operation by using the integer-type data provided from the data converter.

Neural network device for neural network operation, method of operating neural network device, and application processor including the neural network device

An electronic device includes a processor configured to generate a slice update map indicating a location of at least one updated slice having a data change in frame data including a plurality of slices; and a display controller configured to extract frame data of the at least one updated slice from a memory based on the slice update map and transfer the frame data to a display driver.

Device and method of using slice update map

A system-on-chip (SoC) device includes: a display controller configured to receive a trigger signal, and to output image data based on the trigger signal; and a transceiver configured to receive a first interrupt. In a first mode, the display controller is configured to output the image data in synchronization with a pulse of the trigger signal. In a second mode, which is different from the first mode, the display controller is configured to output the image data in synchronization with a pulse included in the trigger signal only after receiving the first interrupt.

System-on-chip (SoC) devices, display drivers and SoC systems including the same

A display panel controller includes a display driver integrated circuit, an application processor, and a synchronization controller. The display driver integrated circuit drives a display panel to display a still image at a predetermined frame rate. The application processor provides the display driver integrated circuit with still image data for implementing the still image and a plurality of control signals generated by a timing controller. The synchronization controller controls synchronization of frames output to the display panel based on a minimum refresh rate of the display panel.

Display panel controller to control frame synchronization of a display panel based on a minimum refresh rate and display device including the same

A method, system and apparatus for restricting, within a specific area, the photographing function of a camera mounted in a mobile terminal. A control signal is transmitted to a mobile terminal within a photograph-prohibited area and the mobile terminal disables the camera. Upon leaving the photograph-prohibited area, the camera is enabled.

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Seoul, South Korea

Jong-Hyup Lee