公开(公告)号：US11793055B2

公开(公告)日：2023-10-17

申请号：US17315008

申请日：2021-05-07

申请人： Samsung Display Co., Ltd.

发明人： Byung Han Yoo ,  Kyoungwon Kwak ,  Jihye Kim ,  Kee Hyun Nam ,  Kijune Lee ,  Dae-Young Lee ,  Duk-Woon Choi

IPC分类号： G09G5/00 ,  H10K59/65 ,  G06V40/13 ,  H10K50/858 ,  H10K50/86 ,  H10K59/38 ,  H10K59/122

CPC分类号： H10K59/65 ,  G06V40/1318 ,  H10K50/858 ,  H10K50/865 ,  H10K59/122 ,  H10K59/38

摘要： A display device includes: a sensor configured to detect a user's biometric information; a display panel including a substrate disposed on the sensor, a pixel defining layer disposed on the substrate, and a light emitting element disposed in an opening of the pixel defining layer, wherein the display panel has a transmission area that overlaps the sensor when viewed from a plane; and an optical layer comprising a hole that overlaps the transmission area.

公开(公告)号：US11898950B2

公开(公告)日：2024-02-13

申请号：US18075118

申请日：2022-12-05

申请人： Samsung Display Co., Ltd.

发明人： Osung Seo ,  Myeongil Choi ,  Sung-Hyun Kim ,  Young-Su Kim ,  Kiho Lim ,  Euiri Cho ,  Duk-Woon Choi

IPC分类号： G09G3/00 ,  G09G3/3241 ,  G08B5/36 ,  H10K65/00 ,  G01N15/06

CPC分类号： G01N15/06 ,  G09G3/035 ,  G09G3/3241 ,  G01N2015/0693 ,  G08B5/36 ,  G09G2360/145 ,  H10K65/00

摘要： A display device includes a display panel, a driving controller, and a readout circuit. The display panel includes a first part and a second part. The first part includes a first pixel set. The second part includes a first sensor set. The driving controller controls the first pixel set to emit first light when controlling the first sensor set to receive second light. The first sensor set generates a sensing signal using the second light. The readout circuit is electrically connected to at least one of the driving controller and the first sensor set and receives the sensing signal. The display device calculates a dust concentration using the sensing signal.

公开(公告)号：USD1013680S1

公开(公告)日：2024-02-06

申请号：US29756301

申请日：2020-10-27

申请人： Samsung Display Co., Ltd.

设计人： Eui Ri Cho ,  Kee Hyun Nam ,  Duk-Woon Choi ,  Seung-Gyun Woo ,  Young-Su Kim

摘要： FIG. 1 is a front perspective view of a display device, shown in an unfolded state;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is another front perspective view of the display device, shown in a folded state;
FIG. 9 is a front view thereof;
FIG. 10 is a rear view thereof;
FIG. 11 is a left side view thereof;
FIG. 12 is a right side view thereof;
FIG. 13 is a top view thereof; and
FIG. 14 is a bottom view thereof.
FIG. 15 is a front perspective view of the display device in the unfolded state with a stylus pen that is attachable to and/or detachable from the grooves of the display device according to the first embodiment.
FIG. 16 is a front perspective view of the display device in an unfolded state according to a second embodiment;
FIG. 17 is a front view thereof;
FIG. 18 is a rear view thereof;
FIG. 19 is a left side view thereof;
FIG. 20 is a right side view thereof;
FIG. 21 is a top view thereof; and
FIG. 22 is a bottom view thereof.
FIG. 23 is a front perspective view of the display device in a folded state according to the second embodiment;
FIG. 24 is a front view thereof;
FIG. 25 is a rear view thereof;
FIG. 26 is a left side view thereof;
FIG. 27 is a right side view thereof;
FIG. 28 is a top view thereof; and
FIG. 29 is a bottom view thereof; and,
FIG. 30 is a front perspective view of the display device in the unfolded state with a stylus pen that is attachable to and/or detachable from the grooves of the display device according to the second embodiment.
The broken lines shown in the drawings illustrate portions of the display device and form no part of the claimed design.