-
公开(公告)号:US10353234B2
公开(公告)日:2019-07-16
申请号:US16155626
申请日:2018-10-09
Applicant: Samsung Display Co., Ltd.
Inventor: Sang Hee Yu , Byung Chul Kim , Won Gap Yoon , Jae Hong Park , Young Joo Jeon , Kyung Seon Tak
IPC: G02F1/1339 , G02F1/1337 , G02F1/1333 , G02F1/1335
Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.
-
公开(公告)号:US09632365B2
公开(公告)日:2017-04-25
申请号:US15000112
申请日:2016-01-19
Applicant: Samsung Display Co., Ltd.
Inventor: Won-Gap Yoon , Byung-Chul Kim , Jae Hong Park , Sang Hee Yu , Young Joo Jeon , Kyung Seon Tak
IPC: G02F1/1339 , G02F1/1335 , G02F1/1368 , G02F1/1343
CPC classification number: G02F1/1339 , G02F1/133512 , G02F1/133514 , G02F1/13394 , G02F1/134309 , G02F1/1368
Abstract: A display device includes: a first panel including a common voltage wire on a first substrate, and a light blocking layer which is on the common voltage wire and exposes a portion of the common voltage wire, a second panel facing the first panel and including a common electrode on a second substrate; and a sealant between the first and second panels and electrically connecting the common electrode of the second panel and the common voltage wire of the first panel to each other. The sealant includes a first sealing portion having a first color and a second sealing portion having a second color different from the first color of the first sealing portion. The second sealing portion overlaps the exposed portion of the common voltage wire of the first panel and electrically connects the common electrode of the second panel to the common voltage wire.
-
公开(公告)号:US11871621B2
公开(公告)日:2024-01-09
申请号:US17713034
申请日:2022-04-04
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Nak Cho Choi , Dae-Gi Kweon , Ji hee Kim , Kie Hyun Nam , Min Yeul Ryu , Sang Hee Yu , Jun Hee Lee , Da-young Jung
IPC: H10K59/122 , H10K50/115 , H10K50/818 , H10K50/844 , H10K50/86 , H10K102/00
CPC classification number: H10K59/122 , H10K50/115 , H10K50/818 , H10K50/844 , H10K50/865 , H10K2102/351
Abstract: An embodiment of the present disclosure provides a display device including a substrate, a thin film transistor on the substrate, a first electrode electrically connected to the thin film transistor, a light emitting layer and a second electrode overlapping the first electrode, a first partition wall between the first electrode and the second electrode, and a second partition wall overlapping the first partition wall, wherein the first partition wall includes at least one of a black pigment and a black dye, wherein the second partition wall includes an organic insulating material, and wherein a portion of the second partition wall overlaps the first electrode.
-
4.
公开(公告)号:US20160357042A1
公开(公告)日:2016-12-08
申请号:US15000112
申请日:2016-01-19
Applicant: Samsung Display Co., Ltd.
Inventor: Won-Gap Yoon , Byung-Chul Kim , Jae Hong Park , Sang Hee Yu , Young Joo Jeon , Kyung Seon Tak
IPC: G02F1/1339 , G02F1/1368 , G02F1/1343 , G02F1/1335
CPC classification number: G02F1/1339 , G02F1/133512 , G02F1/133514 , G02F1/13394 , G02F1/134309 , G02F1/1368
Abstract: A display device includes: a first panel including a common voltage wire on a first substrate, and a light blocking layer which is on the common voltage wire and exposes a portion of the common voltage wire, a second panel facing the first panel and including a common electrode on a second substrate; and a sealant between the first and second panels and electrically connecting the common electrode of the second panel and the common voltage wire of the first panel to each other. The sealant includes a first sealing portion having a first color and a second sealing portion having a second color different from the first color of the first sealing portion. The second sealing portion overlaps the exposed portion of the common voltage wire of the first panel and electrically connects the common electrode of the second panel to the common voltage wire.
Abstract translation: 显示装置包括:第一面板,包括在第一基板上的公共电压线,以及遮光层,其位于公共电压线上并暴露所述公共电压线的一部分;面向第一面板的第二面板, 公共电极在第二基板上; 以及第一和第二面板之间的密封剂,并将第二面板的公共电极和第一面板的公共电压线彼此电连接。 密封剂包括具有第一颜色的第一密封部分和具有与第一密封部分的第一颜色不同的第二颜色的第二密封部分。 第二密封部分与第一面板的公共电压线的暴露部分重叠,并将第二面板的公共电极电连接到公共电压线。
-
5.
公开(公告)号:US09459495B2
公开(公告)日:2016-10-04
申请号:US14298179
申请日:2014-06-06
Applicant: Samsung Display Co., Ltd.
Inventor: Suk Hoon Kang , Yeong Rong Park , Sang Hee Yu , Mi Hwa Lee , Jun Woo Lee , Baek Kyun Jeon , Pil Ho Huh
IPC: C09K19/00 , G02F1/1337 , H01L27/12
CPC classification number: G02F1/133723 , G02F1/133788 , H01L27/1259 , Y10T428/10 , Y10T428/1023
Abstract: Provided is a liquid crystal display that includes: a first substrate; a thin film transistor disposed on the first substrate; a first electrode connected to the thin film transistor; and a first alignment layer disposed on the first electrode. The first alignment layer is formed by polymerizing a diamine and at least one of cyclobutane dianhydride (CBDA) and a cyclobutane dianhydride (CBDA) derivative. A decomposition efficiency representing a change in imidization ratio included before and after light exposure of the first alignment layer is in a range of 10% to 30%.
Abstract translation: 提供一种液晶显示器,其包括:第一基板; 设置在所述第一基板上的薄膜晶体管; 连接到所述薄膜晶体管的第一电极; 以及设置在第一电极上的第一取向层。 通过使二胺和环丁烷二酐(CBDA)和环丁烷二酐(CBDA)衍生物中的至少一种聚合形成第一取向层。 表示第一取向层的曝光前后包含的酰亚胺化率的变化的分解效率为10%〜30%的范围。
-
公开(公告)号:US10126586B2
公开(公告)日:2018-11-13
申请号:US15881499
申请日:2018-01-26
Applicant: Samsung Display Co., Ltd.
Inventor: Sang Hee Yu , Byung Chul Kim , Won Gap Yoon , Jae Hong Park , Young Joo Jeon , Kyung Seon Tak
IPC: G02F1/1339 , G02F1/1337 , G02F1/1333 , G02F1/1335
Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.
-
公开(公告)号:US09910312B2
公开(公告)日:2018-03-06
申请号:US15045088
申请日:2016-02-16
Applicant: Samsung Display Co. Ltd.
Inventor: Sang Hee Yu , Byung Chul Kim , Won Gap Yoon , Jae Hong Park , Young Joo Jeon , Kyung Seon Tak
IPC: G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1337
CPC classification number: G02F1/133512 , G02F1/1337 , G02F1/1339 , G02F1/13394 , G02F2001/13398
Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.
-
公开(公告)号:US12048220B2
公开(公告)日:2024-07-23
申请号:US17446815
申请日:2021-09-02
Applicant: Samsung Display Co., Ltd.
Inventor: Taek Joon Lee , Sang Hee Yu , Jae Jin Lyu , Seung Hee Jang , Baek Hee Lee , Jun Woo Lee
CPC classification number: H10K59/38 , H01L25/167 , H01L33/502
Abstract: A display device according to an embodiment includes a light emitting unit including a first light emitting diode to emit first blue light, a second light emitting diode to emit second blue light, the second blue light being different from the first blue light in central wavelength, and a quantum dot color conversion unit including a quantum dot color conversion layer on and overlapping the second light emitting diode.
-
公开(公告)号:US11296159B2
公开(公告)日:2022-04-05
申请号:US16734980
申请日:2020-01-06
Applicant: Samsung Display Co., Ltd.
Inventor: Nak Cho Choi , Dae-Gi Kweon , Ji hee Kim , Kie Hyun Nam , Min Yeul Ryu , Sang Hee Yu , Jun Hee Lee , Da-young Jung
Abstract: An embodiment of the present disclosure provides a display device including a substrate, a thin film transistor on the substrate, a first electrode electrically connected to the thin film transistor, a light emitting layer and a second electrode overlapping the first electrode, a first partition wall between the first electrode and the second electrode, and a second partition wall overlapping the first partition wall, wherein the first partition wall includes at least one of a black pigment and a black dye, wherein the second partition wall includes an organic insulating material, and wherein a portion of the second partition wall overlaps the first electrode.
-
公开(公告)号:US10591777B2
公开(公告)日:2020-03-17
申请号:US15688607
申请日:2017-08-28
Applicant: Samsung Display Co., Ltd.
Inventor: Hyung Guen Yoon , Jae Hong Park , Dong Han Song , Ji Yun Park , Sang Hee Yu , Kyung Seon Tak
IPC: G02F1/1335
Abstract: A display device comprising: a first substrate, a second substrate facing the first substrate, a color conversion layer disposed on one surface of the second substrate and including quantum dots; a first circular polarizer disposed on the color conversion layer and a second circular polarizer disposed on either one surface of the first substrate facing one surface of the second substrate or the other surface opposed to the one surface of the first substrate.
-
-
-
-
-
-
-
-
-