公开(公告)号：US10564767B2

公开(公告)日：2020-02-18

申请号：US15787092

申请日：2017-10-18

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Mi Yun ,  Ung Choi ,  Jeong Mo Nam

IPC: G06F3/041 ,  G02F1/1333 ,  G06F3/044

Abstract: A display device includes: a display panel which displays an image with light; a touch sensing unit which senses a touch thereto, provided on the display panel; a control board which provides a control signal to control the display panel and the touch sensing unit, provided outside the display panel and the touch sensing unit, the control board including a first conductive layer and a second conductive layer which is on the first conductive layer; a first coupling member which electrically couples the display panel with the first conductive layer of the control board; and a second coupling member which electrically couples the touch sensing unit with the second conductive layer of the control board.

公开(公告)号：US09739817B2

公开(公告)日：2017-08-22

申请号：US15003484

申请日：2016-01-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang Rock Yoon ,  Hyun Il Park ,  Yeong Mook Choi ,  Jung Mi Yun

IPC: G01R29/26 ,  G09G3/00 ,  G09G3/20 ,  G09G3/36

CPC classification number: G01R29/26 ,  G09G3/006 ,  G09G3/2096 ,  G09G3/3611 ,  G09G2330/06 ,  G09G2350/00

Abstract: A test board between a first connector of a cable extending from a source device and a second connector of a sink device including a display panel, includes: a bypass circuit, the bypass circuit to supply a first power from a first output terminal of the first connector to a hot plug detect (HPD) input terminal of the first connector, the first power including a HPD signal.

公开(公告)号：US20160356834A1

公开(公告)日：2016-12-08

申请号：US15003484

申请日：2016-01-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sang Rock Yoon ,  Hyun Il Park ,  Yeong Mook Choi ,  Jung Mi Yun

IPC: G01R29/26 ,  G09G3/20 ,  G09G3/00

CPC classification number: G01R29/26 ,  G09G3/006 ,  G09G3/2096 ,  G09G3/3611 ,  G09G2330/06 ,  G09G2350/00

Abstract: A test board between a first connector of a cable extending from a source device and a second connector of a sink device including a display panel, includes: a bypass circuit, the bypass circuit to supply a first power from a first output terminal of the first connector to a hot plug detect (HPD) input terminal of the first connector, the first power including a HPD signal.

Abstract translation: 从源装置延伸的电缆的第一连接器和包括显示面板的接收装置的第二连接器之间的测试板包括：旁路电路，用于从第一电源的第一输出端子提供第一电力的旁路电路 连接器连接到第一连接器的热插拔检测（HPD）输入端，第一电源包括HPD信号。