公开(公告)号：US20180097043A1

公开(公告)日：2018-04-05

申请号：US15718219

申请日：2017-09-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joon Hee SONG

IPC: H01L27/32 ,  H01L25/065

CPC classification number: H01L27/3218 ,  G02B27/017 ,  G02B27/0172 ,  G02B2027/0112 ,  G02B2027/0147 ,  H01L25/0655 ,  H01L27/3216 ,  H01L27/3246 ,  H01L27/3276

Abstract: A head-mounted display device includes a case, a display panel, and an optical system to enlarge the image. Each of the pixels of the display panel includes a plurality of first subpixels, a plurality of second subpixels, and a plurality of third subpixels. The first subpixels are connected to each other, the second subpixels are connected to each other, and the third subpixels are connected to each other. The first subpixels, the second subpixels, and the third subpixels emit light of different colors.

公开(公告)号：US20220291782A1

公开(公告)日：2022-09-15

申请号：US17693110

申请日：2022-03-11

Applicant: Samsung Display Co., Ltd.

Inventor： Chang Ho HYUN ,  Eun Sup KIM ,  Joon Hee SONG

IPC: G06F3/044 ,  G06F3/041

Abstract: A display device includes: a display unit including a plurality of pixels; and a touch sensing unit on a surface of the display unit, the touch sensing unit including first and second touch sensor areas adjacent to each other along a first direction, wherein the touch sensing unit comprises: a plurality of driving electrodes branched off from a plurality of driving lines, with the plurality of driving electrodes extending in a second direction intersecting the first direction, in each of the first and second touch sensor areas; a plurality of sensing electrodes extending in the first direction; a plurality of odd electrodes extending in the second direction in the first touch sensor area; and a plurality of even electrodes extending in the second direction in the second touch sensor area.