公开(公告)号：US20170164460A1

公开(公告)日：2017-06-08

申请号：US15224903

申请日：2016-08-01

Applicant: Samsung Display Co., Ltd.

Inventor： Siyoung CHOI ,  Moonshik KANG ,  Jeonghun GO ,  Yongsoon LEE

IPC: H05K1/02 ,  H05K1/18 ,  H05K1/03

CPC classification number: H05K1/0203 ,  H05K1/0201 ,  H05K1/0298 ,  H05K1/0306 ,  H05K1/0373 ,  H05K1/18 ,  H05K3/46 ,  H05K2201/0116 ,  H05K2201/0187 ,  H05K2201/062 ,  H05K2201/09036 ,  H05K2201/09063 ,  H05K2201/10128

Abstract: A circuit board includes a base layer, a circuit layer disposed on the base layer, where an air gap is defined in the circuit layer, a heat blocking part disposed in the air gap, and an electronic element disposed on the circuit layer. The heat blocking part has a thermal conductivity lower than a thermal conductivity of the circuit layer.

公开(公告)号：US20160109646A1

公开(公告)日：2016-04-21

申请号：US14738027

申请日：2015-06-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeonghun GO ,  Moonshik KANG ,  Yongsik HWANG

IPC: F21V8/00

CPC classification number: G02B6/0083 ,  G02B6/0086

Abstract: A display device includes: a display panel; a printed circuit board (PCB) disposed on at least a side portion of the display panel and including a plurality of circuit layers; a bottom chassis accommodating the display panel therein; and at least one flange protruding outwardly of the bottom chassis. At least one of the plurality of circuit layers has at least one groove, and the flange is inserted into the groove.

Abstract translation: 显示装置包括：显示面板; 布置在所述显示面板的至少一个侧部上并包括多个电路层的印刷电路板（PCB）; 其中容纳所述显示面板的底部底盘; 以及至少一个从底部底盘向外突出的凸缘。 所述多个电路层中的至少一个具有至少一个沟槽，并且所述凸缘插入到所述沟槽中。

公开(公告)号：US20230154420A1

公开(公告)日：2023-05-18

申请号：US18149443

申请日：2023-01-03

Applicant: Samsung Display Co., Ltd.

Inventor： Kihyun PYUN ,  Moonshik KANG ,  Dae-Sik LEE ,  Jun Pyo LEE ,  Min-Soo CHOI ,  Songyi HAN

IPC: G09G3/34 ,  H05B45/14

CPC classification number: G09G3/3406 ,  H05B45/14 ,  G09G2330/023 ,  G09G2360/145

Abstract: A light source apparatus includes a plurality of light source gate lines extending in a first direction, a plurality of light source data lines extending in a second direction crossing the first direction, a plurality of light source emission lines, a plurality of feedback lines and a plurality of light source blocks. At least one of the light source blocks is connected to the light source gate line, the light source data line, the light source emission line and the feedback line.

公开(公告)号：US20190147792A1

公开(公告)日：2019-05-16

申请号：US16184283

申请日：2018-11-08

Applicant: Samsung Display Co., Ltd.

Inventor： Jinpil KIM ,  Gyusu LEE ,  Moonshik KANG ,  Jaesung BAE ,  Jaehoon LEE ,  Kyoungho LIM ,  Namjae LIM ,  Seokha HONG

IPC: G09G3/20 ,  G09G5/14

Abstract: A display device includes a display panel including a plurality of pixels, the display panel including a first display area and a second display area, a first image processor which receives a first image data to be provided to the first display area, convert the first image data to a first convert data, and generate a first compensation data provided to the first display area using a first average filter, and a second image processor which receives a second image data to be provided to the second display area, converts the second image data to a second convert data, and generates a second compensation data provided to the second display area using a second average filter.

公开(公告)号：US20180246271A1

公开(公告)日：2018-08-30

申请号：US15964313

申请日：2018-04-27

Applicant: Samsung Display Co., Ltd.

Inventor： Moonshik KANG

IPC: F21V8/00

CPC classification number: G02B6/0083 ,  G02B6/0051 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0068 ,  G02B6/0091

Abstract: A display device includes a display panel, an accommodating member including a bottom portion and a sidewall extending from the bottom portion, a backlight unit including a light source inside the accommodating member and a light source substrate inside the accommodating member and on which the light source is mounted, and a driving substrate connected to the light source substrate disposed inside the accommodating member. The driving substrate includes a first extending portion disposed outside the accommodating member, a second extending portion extended from the first extending portion and through the sidewall of the accommodating member to dispose an end portion of the second extending portion inside the accommodating member, and a pad portion disposed on a lower surface of the end portion of the second extending portion and inside the accommodating member. The pad portion is electrically connected to the light source substrate disposed inside the accommodating member.