Samsung Display Co., Ltd.

Kyun-Ho Kim

Seung-Hwan Moon

Ji-Eun Jang

Song-Yi Han

Sung-In Kang

Seung-Young Choi

Jae-Eun Um

Won-hyoung Kang

Min-Gyu Kim

Min-Ho Park

Shim-Ho Yi

Go-Eun Cha

Ju-Sung Cho

A display apparatus includes a display panel which displays an image, a compensation area determiner which divides a display area of the display panel into a compensation area and a normal area, a compensation coefficient determiner which determines a compensation coefficient corresponding to input data of the compensation area, a compensation look up table which stores a noise compensation data which compensates a luminance difference of the compensation area by an interference noise of a light-source driving signal, and a correction data calculator which calculates a correction data corresponding to the input data of the compensation area using the compensation coefficient and the noise compensation data.

Display apparatus and method of driving the same

A light unit includes: an integrated power ('IP') board which receives power supply and converts the power supply into a high voltage and a supply voltage; a lamp; and a terminal board ('T board') which receives the high voltage from the IP board to turn on the lamp, receives the supply voltage from the IP board to transfer the supply voltage to the IP board, in which the IP board transfers the high voltage to the T board after the IP board receives the supply voltage from the T board.

Light unit and driving method thereof

A power supplying module includes a printed circuit board (PCB), a transformer, a circuit pattern, and an output terminal. The PCB includes a first socket connector protruded from a side toward a second direction. The side extends along a first direction different from the second direction. At least one corner portion of the first socket connector includes a chamfered edge connecting first and second edges respectively extending in the first and second directions. The transformer is formed on the PCB. The circuit pattern is formed on the PCB and connected to the transformer. The output terminal is formed at the first socket connector and connected to the circuit pattern.

Power supplying module and backlight assembly

Growing community of inventors

Daejeon, South Korea

Kyun-Ho Kim