公开(公告)号：US10937854B2

公开(公告)日：2021-03-02

申请号：US16409456

申请日：2019-05-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yun-mo Chung ,  Tak-young Lee ,  Joosun Yoon

IPC: G09G3/3233 ,  H01L27/32 ,  G09G3/3266 ,  H01L27/02 ,  H01L51/52

Abstract: An organic light emitting display apparatus includes a base layer, a circuit element layer, a display element layer, an encapsulation layer, and a sealing member. The circuit element layer includes a power supply line on the base layer and an auxiliary power supply pattern on and connected to the power supply line. The display element layer includes a first electrode, a light emitting layer, and a second electrode, which are sequentially stacked on the circuit element layer. The second electrode is electrically connected to the auxiliary power supply pattern. The sealing member is between the circuit element layer and the encapsulation layer to overlap with the auxiliary power supply pattern when viewed in a plan view.

公开(公告)号：US11818839B2

公开(公告)日：2023-11-14

申请号：US17124383

申请日：2020-12-16

Applicant: Samsung Display Co., Ltd.

Inventor： Yun-mo Chung ,  Tak-young Lee ,  Joosun Yoon

IPC: H05K1/11 ,  H05K5/00 ,  H10K59/131

CPC classification number: H05K1/111 ,  H05K5/0017 ,  H10K59/131 ,  H01L2224/49171 ,  H05K2201/094 ,  H05K2201/09418

Abstract: A display panel includes: a display substrate having a display area, and a pad area disposed on at least one side of thereof; and a plurality of pad groups arranged on the pad area in a first direction and including: a first pad group having a plurality of first pads, at least some of the plurality of first pads have a first inclination with respect to a reference line extending in a second direction different from the first direction, and the plurality of first pads being spaced from each other at a first pitch; and a second pad group having a plurality of second pads, at least some of the plurality of second pads having a different second inclination with respect to the reference line, and the plurality of second pads being spaced from each other at a second pitch different from the first pitch.

公开(公告)号：US10181576B2

公开(公告)日：2019-01-15

申请号：US15661640

申请日：2017-07-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yun-mo Chung ,  Ilhun Seo ,  Hojin Yoon ,  Daewoo Lee ,  Minseong Yi ,  Miyeon Cho

IPC: H01L51/52 ,  H01L51/00 ,  H01L27/32 ,  G09G3/3266

Abstract: A display device includes a display panel, and a protective member disposed outside the display panel. The circuit layer includes a display area and a non-display area, and a first bending line and a second bending line crossing the first bending line are defined are defined in the non-display area. The non-display area includes: a first non-display area bent from the display area with respect to the first bending line; a second non-display area bent from the display area with respect to the second bending line; and a corner non-display area bent from the second non-display area with respect to the first bending line and bent from the first non-display area with respect to the second bending line. A slit is defined in the protective member, and the slit overlap at least a part of the first bending line and the second bending line.

公开(公告)号：US11785818B2

公开(公告)日：2023-10-10

申请号：US17182799

申请日：2021-02-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yun-mo Chung ,  Tak-young Lee ,  Joosun Yoon

IPC: H01L27/32 ,  H10K59/131 ,  G09G3/3233 ,  G09G3/3266 ,  H01L27/02 ,  H10K50/842 ,  H10K59/40 ,  H10K59/122 ,  H10K59/124 ,  H10K59/121

CPC classification number: H10K59/1315 ,  G09G3/3233 ,  G09G3/3266 ,  H01L27/0296 ,  H10K50/8426 ,  H10K59/122 ,  H10K59/124 ,  H10K59/1213 ,  H10K59/40

Abstract: An organic light emitting display apparatus includes a base layer, a circuit element layer, a display element layer, an encapsulation layer, and a sealing member. The circuit element layer includes a power supply line on the base layer and an auxiliary power supply pattern on and connected to the power supply line. The display element layer includes a first electrode, a light emitting layer, and a second electrode, which are sequentially stacked on the circuit element layer. The second electrode is electrically connected to the auxiliary power supply pattern. The sealing member is between the circuit element layer and the encapsulation layer to overlap with the auxiliary power supply pattern when viewed in a plan view.

公开(公告)号：US10535837B2

公开(公告)日：2020-01-14

申请号：US15673868

申请日：2017-08-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yun-mo Chung ,  Ilhun Seo ,  Hojin Yoon ,  Daewoo Lee ,  Minseong Yi ,  Miyeon Cho

IPC: H01L51/52 ,  H05K1/14 ,  H01L23/552 ,  H01L27/32 ,  H05K5/00 ,  G06F3/041

Abstract: A display module including a display panel, a supporting member, a first circuit board, and a light blocking member. The display panel includes a display area and a non-display area. The non-display area is bent. The supporting member includes a first surface overlapping the display area; a second surface opposite to the first surface; and a third surface configured to connect the first surface to the second surface. The first circuit board faces the second surface and is electrically connected to the non-display area. The light blocking member contacts a bent area of the non-display area.

公开(公告)号：US10079363B2

公开(公告)日：2018-09-18

申请号：US15048755

申请日：2016-02-19

Applicant: Samsung Display Co., Ltd

Inventor： Daewoo Lee ,  Byoungki Kim ,  Hojin Yoon ,  Yun-mo Chung

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5271 ,  H01L27/3246 ,  H01L51/5281

Abstract: A mirror display device includes a first base substrate, a light emitting layer, a mirror layer, and a second base substrate. The light emitting layer is provided on the first base substrate. A mirror layer is provided on the light emitting layer and reflects a shape of an object. The second base substrate is provided on the mirror layer. The light emitting layer may have a circular shape in a plan view.