-
公开(公告)号：US09093403B2
公开(公告)日：2015-07-28
申请号：US14051106
申请日：2013-10-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kyung-Ho Kim , Jin-Koo Chung , Sang-Hoon Yim
CPC classification number: H01L27/3246 , H01L51/524 , H01L51/5253 , H01L51/5271 , H01L51/5281
Abstract: An organic light-emitting display apparatus includes a first substrate. Pixels are formed on the first substrate. The pixels have a light-emitting region and a non-light-emitting region. A second substrate faces the first substrate. A reflective member is disposed on the second substrate. The reflective member includes openings corresponding to the light-emitting regions of the pixels and reflective portions corresponding to the non-light-emitting regions of the pixels. Each pixel includes a first electrode in the light-emitting region, a second electrode facing the first electrode, an organic layer between the first electrode and second electrode, and a pixel-defining layer covering edges of the first electrode. The pixel-defining layer is formed in the non-light-emitting region, and has a sidewall slope that provides an external light reflection path that is similar to that of the light-emitting region.
Abstract translation: 有机发光显示装置包括第一基板。 像素形成在第一基板上。 像素具有发光区域和非发光区域。 第二基板面向第一基板。 反射构件设置在第二基板上。 反射构件包括对应于像素的发光区域的开口和对应于像素的非发光区域的反射部分。 每个像素包括发光区域中的第一电极，面对第一电极的第二电极，第一电极和第二电极之间的有机层以及覆盖第一电极的边缘的像素限定层。 像素限定层形成在非发光区域中，具有提供与发光区域相似的外部光反射路径的侧壁倾斜。
-
公开(公告)号：US08957413B2
公开(公告)日：2015-02-17
申请号：US14141311
申请日：2013-12-26
Applicant: Samsung Display Co., Ltd.
Inventor： Young-Woo Song , Jin-Koo Chung
CPC classification number: H01L51/5228 , H01L27/3246 , H01L2251/5315
Abstract: An OLED display includes a substrate; a first electrode on the substrate; an organic emission layer on the first electrode; a second electrode on the organic emission layer; an organic layer on the second electrode and corresponding to the first electrode; and an auxiliary electrode contacting the second electrode and neighboring the organic layer.
Abstract translation: OLED显示器包括基板; 基板上的第一电极; 第一电极上的有机发射层; 有机发光层上的第二电极; 所述第二电极上的有机层对应于所述第一电极; 以及与第二电极接触且与有机层相邻的辅助电极。
-
公开(公告)号：US12058899B2
公开(公告)日：2024-08-06
申请号：US17182273
申请日：2021-02-23
Applicant: Samsung Display Co., Ltd.
Inventor： Jin-Koo Chung , Jeong-Woo Moon , Byoung-Hee Park , Jun-Ho Choi
IPC: H10K59/124 , H01L27/12 , H10K50/844 , H10K59/121 , H10K59/131 , H10K59/35 , H10K59/12
CPC classification number: H10K59/124 , H01L27/124 , H01L27/1248 , H01L27/1288 , H10K50/844 , H10K59/121 , H10K59/131 , H10K59/352 , H10K59/12 , H10K59/1201
Abstract: In a method of manufacturing a transparent display device, a substrate including a pixel region and a transmission region may be provided. A first electrode may be formed on the substrate in the pixel region, and a display layer may be formed on the first electrode. A second electrode facing the first electrode may be formed on the display layer, and a capping structure including a first capping layer and a second capping layer may be formed on the second electrode. The first capping layer may be formed on the second electrode in the pixel region and a first region of the transmission region by using a mask that has an opening, the mask may be shifted, and the second capping layer may be formed on the second electrode in the pixel region and a second region of the transmission region by using the shifted mask.
-
公开(公告)号：US11801790B2
公开(公告)日：2023-10-31
申请号：US17446826
申请日：2021-09-02
Applicant: Samsung Display Co., Ltd.
Inventor： Byoung-Hee Park , Joon-Youp Kim , Jeong-Woo Moon , Jin-Koo Chung
IPC: G02F1/157 , G02F1/155 , G02F1/163 , B60R1/12 , B60R1/08 , H10K50/84 , H10K50/856 , H10K59/121 , H10K59/122 , H10K59/12
CPC classification number: B60R1/12 , B60R1/083 , B60R1/088 , G02F1/155 , G02F1/157 , G02F1/163 , H10K50/84 , H10K50/856 , H10K59/121 , H10K59/122 , B60R2001/1215 , B60R2001/1223 , B60R2001/1253 , G02F2201/44 , H10K59/12
Abstract: A display device may comprise a transmittance control structure having a variable transmittance and a mirror type display panel disposed on a rear surface of the transmittance control structure. The mirror type display panel may comprise a substrate, a display member disposed on the substrate, the display member including a light emission region, a first transmission region, and a peripheral region surrounding the light emission region and the first transmission region, and a reflective member facing the substrate with respect to the display member, the reflective member including an opening region corresponding to the light emission region, a second transmission region corresponding to the first transmission region, and a reflective region surrounding the opening region and the second transmission region.
-
公开(公告)号：US11637157B2
公开(公告)日：2023-04-25
申请号：US15411664
申请日：2017-01-20
Applicant: Samsung Display Co., Ltd
Inventor： Jun-Ho Choi , Joon-Youp Kim , Young-Woo Song , Jin-Koo Chung
Abstract: An organic light emitting display apparatus includes a plurality of pixels, each of the pixels including first mirror pattern having an opening, and first to third sub pixels. The first sub pixels includes a first light emitting structure and is positioned to emit first color light through the opening, the second sub pixel includes a second light emitting structure positioned to emit second color light through the opening, and the third sub pixel includes a third light emitting structure positioned to emit third color light through the opening.
-
Patent Agency Ranking
公开(公告)号：US11580892B2
公开(公告)日：2023-02-14
申请号：US17575476
申请日：2022-01-13
Applicant: Samsung Display Co., Ltd.
Inventor： Jeong-Woo Moon , Jin-Koo Chung , Seong-Min Kim , Jin-Hyun Park , Chaun-Gi Choi
IPC: G09G3/20 , G09G3/3208 , G09G3/3233 , H01L27/32 , H01L51/50 , H01L51/52 , H01L51/56
Abstract: An OLED panel may include a substrate including a first region and a second region disposed along a first direction. A plurality of first pixels are disposed in the first region on the substrate, the first pixels each having a first area, the first pixels each comprising a first unit pixel, a second unit pixel disposed along a second direction from the first unit pixel, and a transmission portion disposed along the first direction from the first unit pixel and the second unit pixel. A plurality of second pixels are disposed in the second region on the substrate, the second pixels each having a second area less than the first area, the second pixels each comprising a third unit pixel. The first unit pixel, the second unit pixel, and the third unit pixel may have substantially the same shape as each other.
-
公开(公告)号：US10957752B2
公开(公告)日：2021-03-23
申请号：US16532110
申请日：2019-08-05
Applicant: Samsung Display Co., Ltd.
Inventor： Jin-Koo Chung , Jeong-Woo Moon , Byoung-Hee Park , Jun-Ho Choi
Abstract: In a method of manufacturing a transparent display device, a substrate including a pixel region and a transmission region may be provided. A first electrode may be formed on the substrate in the pixel region, and a display layer may be formed on the first electrode. A second electrode facing the first electrode may be formed on the display layer, and a capping structure including a first capping layer and a second capping layer may be formed on the second electrode. The first capping layer may be formed on the second electrode in the pixel region and a first region of the transmission region by using a mask that has an opening, the mask may be shifted, and the second capping layer may be formed on the second electrode in the pixel region and a second region of the transmission region by using the shifted mask.
-
公开(公告)号：US10449901B2
公开(公告)日：2019-10-22
申请号：US15415150
申请日：2017-01-25
Applicant: Samsung Display Co., Ltd.
Inventor： Byoung-Hee Park , Joon-Youp Kim , Jeong-Woo Moon , Jin-Koo Chung
Abstract: A display device may comprise a transmittance control structure having a variable transmittance and a mirror type display panel disposed on a rear surface of the transmittance control structure. The mirror type display panel may comprise a substrate, a display member disposed on the substrate, the display member including a light emission region, a first transmission region, and a peripheral region surrounding the light emission region and the first transmission region, and a reflective member facing the substrate with respect to the display member, the reflective member including an opening region corresponding to the light emission region, a second transmission region corresponding to the first transmission region, and a reflective region surrounding the opening region and the second transmission region.
-
公开(公告)号：US10163397B2
公开(公告)日：2018-12-25
申请号：US15392850
申请日：2016-12-28
Applicant: Samsung Display Co., Ltd.
Inventor： Ho-Seok Son , Jin-Koo Chung , Jang-Mi Kang , Kyung-Hoon Kim , Kyung-Ho Kim , Kwan-Ho Kim
IPC: G09G3/32 , G09G3/3258
Abstract: A pixel unit includes a first organic light emitting diode for a front-side emission, a second organic light emitting diode for a back-side (both-sides) emission, and a pixel circuit configured to driver the first and second organic light emitting diodes. The pixel unit PU may include a pixel circuit, a first organic light emitting diode and a second organic light emitting diode.
-
公开(公告)号：US09985080B2
公开(公告)日：2018-05-29
申请号：US14620241
申请日：2015-02-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jun-Ho Choi , Jin-Koo Chung , Eun-Kyoung Nam , Young-Woo Song
CPC classification number: H01L27/3258 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/326 , H01L51/0061 , H01L51/0072 , H01L51/56 , H01L2227/323
Abstract: An OLED device and a method of manufacturing the same, the OLED device including a substrate having a pixel area and a transmission area; a pixel circuit on the pixel area; a first electrode on the pixel area and being electrically connected to the pixel circuit; a first organic layer extending continuously on the pixel area and the transmission area and covering the first electrode; an emitting layer selectively on a portion of the first organic layer on the pixel area; a second organic layer extending continuously on the pixel and transmission areas and covering the emitting layer; and a third organic layer selectively on the transmission area, the third organic layer including a non-emitting material that has a different transmittance from that of the emitting layer; and a second electrode extending continuously on the pixel area and the transmission area and covering the second and third organic layers.
-
-
-
-
-
-
-
-
-
Search Results
79
records
(took 0.022 seconds)
