Samsung Electronics Co., Ltd.

Leland Stanford Junior University

Jinsung Kang

Sunghwan Jang

Kyuheon Lee

Ki-Hyun Kim

Dohyung Kim

Friedrich B Prinz

Yongmin Kim

Jinyong Park

Yongmin Tai

Ohjae Kwon

John Provine

Stephen P Walch

Hwaseok Seong

Peter Schindler

Youngdong Lee

Hyo Jin Kim

A display apparatus may include a display panel including a plurality of light emitting diode (LED) pixels; a panel driver configured to provide a driving signal to the display panel to drive the display panel; a memory storing heating characteristic information of each of a red (R) sub-pixel, a green (G) sub-pixel, and a blue (B) sub-pixel included in each of the plurality of LED pixels; and a processor configured to: obtain an average brightness value corresponding to an input image based on a gray level value of the input image, obtain heating estimation data of the input image based on the gray level value of the input image and the heating characteristic information stored in the memory, modify the obtained average brightness value based on the heating estimation data, and control the panel driver based on the modified average brightness value.

Display apparatus and controlling method thereof for modifying obtained average brightness value based on heating estimation data

An electronic device and a method for controlling the electronic device are provided. The electronic device includes a storage; a display; a communication interface configured to communicate with an external device to receive, from the external device, a video signal including a plurality of frames at a second transmission speed that is faster than a first transmission speed; and a processor configured to: control the communication interface to receive the plurality of frames transmitted at the second transmission speed and store the plurality of frames in the storage, identify features of a second frame among the plurality of frames to be played back after a first frame among the plurality of frames, and control the display to display the first frame based on the identified features of the second frame.

Electronic device and control method thereof

Provided are an image display device and a method of operating the same. The image display device includes a backlight unit configured to emit light towards a display panel. The image display device includes an illuminance sensor configured to obtain illuminance information associated with an area that is external to the image display device. The image display device includes a memory configured to store one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to identify a plurality of backlight control patterns, select a backlight control pattern based on the illuminance information, identify brightness information of a current frame, and adjust the brightness of the backlight unit based on the selected backlight control pattern and the brightness information of the current frame.

Image display device and method of operating the same

An electronic apparatus includes a sensor configured to obtain illuminance values, a display, at least one processor, and at least one memory, and the memory stores instructions set for the processor to obtain illuminance values for a predetermined period by controlling the sensor, adjust at least one brightness change threshold value to change brightness of the display in accordance with the obtained illuminance values for the predetermined period and change the brightness of the display using the adjusted brightness change threshold value. There may be other various embodiments.

Electronic apparatus and controlling method thereof

A method of forming a composite dielectric material can be provided by performing a first deposition cycle to form a first dielectric material and performing a second deposition cycle to form a second dielectric material on the first dielectric material, wherein the first and second dielectric materials comprise different dielectric materials selected from a list consisting of a transition metal nitride, a transition metal oxide, a transition metal carbide, a transition metal silicide, a post-transition metal nitride, a post-transition metal oxide, a post-transition metal carbide, a post-transition metal silicide, a metalloid nitride, a metalloid oxide, and a metalloid carbide.

Semiconductor devices including electrically isolated patterns and method of fabricating the same

Growing community of inventors

Suwon-si, South Korea

Jinsung Kang