公开(公告)号：US20150370105A1

公开(公告)日：2015-12-24

申请号：US14717111

申请日：2015-05-20

Applicant: Samsung Display Co.,Ltd.

Inventor： Sung Jin HONG ,  Dong Wook KIM ,  Hyun Wuk KIM ,  Ock Soo SON ,  Young Gu KANG ,  Eun Je JANG

IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1337 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: G02F1/1337 ,  G02F1/133512 ,  G02F1/133707 ,  G02F1/13394 ,  G02F1/136209 ,  G02F2001/134372 ,  G02F2001/136222

Abstract: A liquid crystal display includes: a first substrate; a gate line and a data line on the first substrate; a first electrode and a second electrode on the first substrate and overlapping each other with a first insulating layer therebetween; a light blocking extension on the first substrate; a spacer on the light blocking extension; and a first alignment layer on the spacer and having an alignment direction. A plane form of the light blocking extension includes a side elongated parallel to the alignment direction.

Abstract translation: 液晶显示器包括：第一基板; 第一基板上的栅极线和数据线; 第一电极和第二电极，并且在第一基板之间彼此重叠，并具有第一绝缘层; 在第一衬底上的阻光延伸; 遮光延伸部上的间隔物; 以及在间隔件上的第一取向层，并具有取向方向。 遮光延伸部的平面形状包括平行于排列方向的侧面。

公开(公告)号：US20240411193A1

公开(公告)日：2024-12-12

申请号：US18807910

申请日：2024-08-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung Jin HONG ,  Sang Hoon KIM ,  Tae Hoon YANG ,  Seung Chan LEE

IPC: G02F1/155 ,  G02F1/1343 ,  H10K59/131

Abstract: A display device includes a substrate including a display area including a plurality of main pixels, and a sensor area including a plurality of auxiliary pixels and a plurality of transmission portions; and a plurality of wirings arranged along edges of the plurality of transmission portions and electrically connecting the plurality of auxiliary pixels to each other. The plurality of wrings includes a first directional wirings extending in a first direction and arranged in a second direction crossing the first direction, and a second directional wirings extending in the second direction and arranged in the first direction, and a wiring adjacent to the transmission portion from among the first directional wirings includes a first extension portion.

公开(公告)号：US20240321219A1

公开(公告)日：2024-09-26

申请号：US18680567

申请日：2024-05-31

Applicant: Samsung Display Co., LTD.

Inventor： Sung Jin HONG ,  Sun Ho KIM ,  Hye Won KIM ,  Ju Chan PARK

IPC: G09G3/3266 ,  H10K59/121 ,  H10K59/131

CPC classification number: G09G3/3266 ,  H10K59/121 ,  H10K59/131

Abstract: A display device includes: a substrate having a first display area, a second display area, and a non-display area; a first circuit disposed on the substrate; a first light emitter electrically connected to the first circuit and which overlaps the first display area; a second circuit disposed on the substrate; a second light emitter electrically connected to the second circuit and which overlaps the second display area; and a scan driver positioned on the substrate and which overlaps at least a portion of the second display area and the non-display area.

公开(公告)号：US20240196664A1

公开(公告)日：2024-06-13

申请号：US18524009

申请日：2023-11-30

Applicant: Samsung Display Co., LTD.

Inventor： Hye Won KIM ,  Chung Sock CHOI ,  Yoo Min KO ,  Sun Ho KIM ,  Ju Chan PARK ,  Pil Suk LEE ,  Sung Jin HONG

IPC: H10K59/123 ,  H10K59/121 ,  H10K59/122

CPC classification number: H10K59/123 ,  H10K59/1213 ,  H10K59/1216 ,  H10K59/122

Abstract: A light emitting display device includes a first display area, and a second display area disposed outside of the first display area. The second display area includes a pixel driver, a main light-emitting device electrically connected to the pixel driver, and an additional light-emitting device electrically connected to the main light-emitting device. The additional light-emitting device overlaps a peripheral driver that generates signals that are provided to the pixel driver. The main light-emitting device and the additional light-emitting device include a first electrode, an emission layer, and a second electrode. The pixel driver is electrically connected to the second electrode of the main light-emitting device and the second electrode of the additional light-emitting device. The second electrode of the additional light-emitting device and the second electrode of the main light-emitting device are surrounded by a separator in a plan view.

公开(公告)号：US20240099075A1

公开(公告)日：2024-03-21

申请号：US18469637

申请日：2023-09-19

Applicant: Samsung Display Co., LTD.

Inventor： Pil Suk LEE ,  Yoo Min KO ,  Sun Ho KIM ,  Hye Won KIM ,  Ju Chan PARK ,  Chung Sock CHOI ,  Sung Jin HONG

IPC: H10K59/123 ,  H10K59/122

CPC classification number: H10K59/123 ,  H10K59/122

Abstract: A display device includes: a substrate; a transistor disposed on the substrate; a first electrode disposed on the substrate; a pixel definition layer disposed on the first electrode; a separator pattern layer disposed on the pixel definition layer; a second electrode disposed on the first electrode, the pixel definition layer, and the separator pattern layer; a connection layer connected between the transistor and the second electrode; an emission layer disposed between the first electrode and the second electrode; a conductive pattern layer; and a capping member covering a side end portion of the conductive pattern layer, wherein the conductive pattern layer and the connection layer are disposed on a same layer, and a part of the second electrode disposed on the separator pattern layer and a part of the second electrode disposed around the separator pattern layer are separated from each other.

公开(公告)号：US20230397471A1

公开(公告)日：2023-12-07

申请号：US18231008

申请日：2023-08-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sung Jin HONG ,  Gun Shik KIM ,  Tae Hoon YANG ,  Ja Eun LEE ,  Sun Ho KIM

IPC: H10K59/65 ,  H10K50/86 ,  H10K59/121

CPC classification number: H10K59/65 ,  H10K50/865 ,  H10K59/1213

Abstract: A display device includes: a display panel including a substrate, where the display panel is divided into a first display region in which a plurality of first pixels is disposed and a second display region in which a plurality of second pixels is disposed; and a sensor overlapping the second display region of the display panel. The second display region includes a plurality of unit pixel blocks, each including two second pixels adjacent to each other in a first direction and two second pixels adjacent to each other in a second direction intersecting the first direction, and a transmissive region through which light is transmitted. A distance between two unit pixel blocks adjacent to each other in the first direction is greater than a distance between two unit pixel blocks adjacent to each other in an oblique direction inclined to the first direction.

公开(公告)号：US20230162676A1

公开(公告)日：2023-05-25

申请号：US17862999

申请日：2022-07-12

Applicant: Samsung Display Co., LTD.

Inventor： Sung Jin HONG ,  Hye Won KIM

IPC: G09G3/3233

CPC classification number: G09G3/3233 ,  G09G2300/0842 ,  G09G2300/0819 ,  G09G2320/0626 ,  G09G2300/0426 ,  G09G3/2007

Abstract: A light emitting display device includes a first pixel positioned in a first display area, the first pixel including a first driving circuit part including a first boost capacitor, and a first driving transistor, and a first light-emitting element; a second pixel positioned in a second display area, the second pixel including a second driving circuit part including a second boost capacitor, and a second driving transistor, and a second light-emitting element; and a third pixel positioned in a third display area positioned at a boundary part of the first display area and the second display area, the third pixel including a third driving circuit part including a third boost capacitor, and a third driving transistor, and a third light-emitting element, wherein the first boost capacitor, the second boost capacitor, and the third boost capacitor have different capacitance values.

公开(公告)号：US20150062521A1

公开(公告)日：2015-03-05

申请号：US14323001

申请日：2014-07-03

Applicant: Samsung Display Co., Ltd.

Inventor： Ock Soo SON ,  Young Gu KANG ,  Hyun Wuk KIM ,  Jean Ho SONG ,  Eun Je JANG ,  Sung Jin HONG

IPC: G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/134363 ,  G02F1/1362 ,  G02F2001/134318 ,  G02F2001/134372 ,  G02F2001/136218

Abstract: A liquid crystal display includes an insulation substrate, a gate line and a data line disposed on the insulation substrate, a first passivation layer disposed on the gate line and the data line, a first common electrode which is disposed on the first passivation layer and overlaps with the data line, an insulating layer disposed on the first common electrode, a second common electrode disposed on the insulating layer, a second passivation layer disposed on the second common electrode, and a pixel electrode disposed on the second passivation layer.

Abstract translation: 液晶显示器包括绝缘衬底，栅极线和布置在绝缘衬底上的数据线，设置在栅极线和数据线上的第一钝化层，设置在第一钝化层上并重叠的第一公共电极 数据线，布置在第一公共电极上的绝缘层，设置在绝缘层上的第二公共电极，设置在第二公共电极上的第二钝化层和设置在第二钝化层上的像素电极。

公开(公告)号：US20240147794A1

公开(公告)日：2024-05-02

申请号：US18488096

申请日：2023-10-17

Applicant: Samsung Display Co., LTD.

Inventor： Yoo Min KO ,  Sung Jin HONG ,  Ju Chan PARK ,  Sun Ho KIM ,  Hye Won KIM ,  Pil Suk LEE ,  Chung Sock CHOI

IPC: H10K59/131 ,  H10K50/824 ,  H10K59/121 ,  H10K59/123 ,  H10K59/30

CPC classification number: H10K59/131 ,  H10K50/824 ,  H10K59/121 ,  H10K59/123 ,  H10K59/30

Abstract: A light emitting display device includes a first display area; and a second display area disposed adjacent to the first display area, wherein the second display area includes a pixel driving part, a main light-emitting element directly connected to the pixel driving part, and an additional light-emitting element connected to the main light-emitting element, the additional light-emitting element overlaps a peripheral driving part in a plan view, the peripheral driving part generates a signal provided to the pixel driving part, the main light-emitting element and the additional light-emitting element each include a first electrode, an emission layer, and a second electrode, the pixel driving part is electrically connected to the second electrode of the main light-emitting element and the second electrode of the additional light-emitting element, and the second electrode of the additional light-emitting element and the second electrode of the main light-emitting element are separated by a separator.

公开(公告)号：US20240147775A1

公开(公告)日：2024-05-02

申请号：US18487166

申请日：2023-10-16

Applicant: Samsung Display Co., LTD.

Inventor： Chung Sock CHOI ,  Sun Ho KIM ,  Yoo Min KO ,  Hye Won KIM ,  Ju Chan PARK ,  Pil Suk LEE ,  Sung Jin HONG

IPC: H10K59/122 ,  H10K59/35 ,  H10K59/80

CPC classification number: H10K59/122 ,  H10K59/353 ,  H10K59/80516

Abstract: A light emitting display device includes a first display area; and a second display area disposed on an external side of the first display area, wherein the second display area includes a pixel driver, a main light emitting diode electrically connected to the pixel driver, and an additional light emitting diode electrically connected to the main light emitting diode, the additional light emitting diode overlaps a peripheral driver that generates signals provided to the pixel driver, the main light emitting diode and the additional light emitting diode each include a first electrode, an emission layer, and a second electrode, and the second electrode of the main light emitting diode is electrically connected to the first electrode of the additional light emitting diode.