-
公开(公告)号：US09733770B2
公开(公告)日：2017-08-15
申请号：US14503049
申请日：2014-09-30
Applicant: Samsung Display Co. Ltd.
Inventor： Chung Sock Choi , Jin Koo Kang , Soo Youn Kim , Seung Hun Kim , Hyun Ho Kim , Seung Yong Song , Cheol Jang , Sang Hwan Cho , Sang Hyun Park
CPC classification number: G06F3/044 , G06F3/0412 , G06F2203/04111
Abstract: A touch sensing structure and display device including the same are disclosed. In one aspect, the display device includes a display panel including a light-emitting region and a non-light-emitting region and a touch sensor formed over the display panel and including a plurality of sensing patterns. The display device also includes a destructive interference unit formed over the display panel and overlapping the touch sensor. The destructive interference unit includes a plurality of dielectric layers and a plurality of metal layers that are alternately stacked. At least one of the metal layers includes a plurality of metal patterns that are separated from each other.
-
公开(公告)号：US20160282987A1
公开(公告)日：2016-09-29
申请号：US14931550
申请日：2015-11-03
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Chung Sock Choi , Sang Hwan Cho
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F3/0412 , G06F2203/04103
Abstract: Provided is a display device including: a display unit including a pixel and a non-pixel area; an encapsulation unit configured to seal the display unit; a touch sensing electrode at the non-pixel area on the encapsulation unit and provided with a plurality of first openings; and a reflection reducing unit at the pixel and the non-pixel area on the encapsulation unit and configured as a multilayer of a metal layer and a dielectric layer. The metal layer includes a non-pixel portion overlapping the touch sensing electrode and provided with a plurality of second openings.
Abstract translation: 提供一种显示装置，包括：显示单元，包括像素和非像素区域; 被配置为密封所述显示单元的封装单元; 在所述封装单元上的非像素区域处的触摸感测电极，并且设置有多个第一开口; 以及在所述封装单元上的像素和非像素区域处的反射减少单元，并且被配置为金属层和电介质层的多层。 金属层包括与触摸感测电极重叠并且设置有多个第二开口的非像素部分。
-
公开(公告)号：US20160028043A1
公开(公告)日：2016-01-28
申请号：US14645285
申请日：2015-03-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Oh June Kwon , Jin Koo Kang , Chung Sock Choi
CPC classification number: H01L51/5253 , H01L27/3244 , H01L51/0097
Abstract: A display device includes: a substrate; a plurality of pixels on the substrate; an organic encapsulation layer covering a pixel area including at least one pixel; a first inorganic encapsulation layer on the organic encapsulation layer and having a first crack at a pixel area gap; and a second inorganic encapsulation layer on the first inorganic encapsulation layer and filling the first crack.
Abstract translation: 显示装置包括：基板; 基板上的多个像素; 覆盖包括至少一个像素的像素区域的有机封装层; 在所述有机封装层上的第一无机封装层，并且在像素区间隙处具有第一裂纹; 和第一无机包封层上的第二无机封装层，并填充第一裂纹。
-
公开(公告)号：US11462718B2
公开(公告)日：2022-10-04
申请号：US17065472
申请日：2020-10-07
Applicant: Samsung Display Co., LTD.
Inventor： Chung Sock Choi , Sunmi Kang , Cheol Jang , Sunyoung Jung , Hyunho Kim , Sanghwan Cho
Abstract: A display device includes a display panel including a light-emitting device to emit light; and an input sensor disposed on the display panel. The input sensor includes a first insulating layer disposed on the display panel; a first conductive layer disposed on the first insulating layer; a second insulating layer covering the first conductive layer; and a second conductive layer disposed on the second insulating layer. At least one of the first and second insulating layers includes a plurality of diffraction patterns arranged to diffract at least a portion of the light provided from the display panel.
-
公开(公告)号：US11360312B2
公开(公告)日：2022-06-14
申请号：US17004762
申请日：2020-08-27
Applicant: Samsung Display Co., Ltd.
Inventor： Chung Sock Choi , Hyun Ho Kim , So Young Lee , Sang Hwan Cho
IPC: G02B27/01 , G02B27/09 , H01L51/52 , H01L27/32 , H01L51/50 , G02B5/18 , G02B5/28 , G02B5/02 , G02B1/115
Abstract: A display device includes a display panel including a substrate and a plurality of display elements disposed on the substrate, and a diffraction panel including a plurality of diffraction patterns disposed on a path of light emitted from the plurality of display elements. The plurality of diffraction patterns are disposed in a first direction to have a first period, each of the plurality of diffraction patterns includes a first refractive layer, a second refractive layer disposed on the first refractive layer, and a third refractive layer disposed on the second refractive layer, and a refractive index of the second refractive layer is higher than a refractive index of the first refractive layer and a refractive index of the third refractive layer.
-
Patent Agency Ranking
公开(公告)号：US10903284B2
公开(公告)日：2021-01-26
申请号：US15981837
申请日：2018-05-16
Applicant: Samsung Display Co., Ltd.
Inventor： So Young Lee , Sun Mi Kang , Hyun Ho Kim , Cheol Jang , Sun Young Jung , Sang Hwan Cho , Chung Sock Choi , Sang Hyun Han
Abstract: A display device, including: a substrate; a first light-emitting element disposed on the substrate; an encapsulation layer disposed on the first light-emitting element; an input sensing layer disposed on the encapsulation layer; and a diffraction pattern layer disposed on the input sensing layer. The diffraction pattern layer may include a plurality of diffraction patterns arranged to have a first period in one direction.
-
公开(公告)号：US10782529B2
公开(公告)日：2020-09-22
申请号：US16042518
申请日：2018-07-23
Applicant: Samsung Display Co. Ltd.
Inventor： Chung Sock Choi , Hyun Ho Kim , So Young Lee , Sang Hwan Cho
IPC: G02B27/01 , G02B27/09 , H01L51/52 , H01L27/32 , H01L51/50 , G02B5/18 , G02B5/28 , G02B5/02 , G02B1/115
Abstract: A display device includes a display panel including a substrate and a plurality of display elements disposed on the substrate, and a diffraction panel including a plurality of diffraction patterns disposed on a path of light emitted from the plurality of display elements. The plurality of diffraction patterns are disposed in a first direction to have a first period, each of the plurality of diffraction patterns includes a first refractive layer, a second refractive layer disposed on the first refractive layer, and a third refractive layer disposed on the second refractive layer, and a refractive index of the second refractive layer is higher than a refractive index of the first refractive layer and a refractive index of the third refractive layer.
-
公开(公告)号：US09880686B2
公开(公告)日：2018-01-30
申请号：US14861546
申请日：2015-09-22
Applicant: Samsung Display Co., Ltd. , IUCF-HYU (Industry-University Cooperation Foundation Hanyang-University)
Inventor： Seung Hun Kim , Cheol Jang , Sang Hwan Cho , Chung Sock Choi , Myung Mo Sung
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch screen panel includes first electrode patterns disposed in a first direction, first connection patterns electrically connecting the first electrode patterns, second electrode patterns disposed in a second direction intersecting the first direction and insulated from the first electrode patterns, insulating patterns disposed on the first connection patterns, and second connection patterns disposed on the insulating patterns and electrically connecting the second electrode patterns, in which at least one of the first electrode patterns, the first connection patterns, the second electrode patterns, and the second connection patterns include a first polymer layer including a conductive material infiltrated therein, and the insulating patterns comprise a second polymer layer comprising a dielectric material infiltrated therein.
-
公开(公告)号：US20150311477A1
公开(公告)日：2015-10-29
申请号：US14527615
申请日：2014-10-29
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Hwan Cho , Jin Koo Kang , Soo Youn Kim , Seung Hun Kim , Hyun Ho Kim , Seung Yong Song , Cheol Jang , Chung Sock Choi , Sang Hyun Park
CPC classification number: H01L27/323 , H01L27/3244 , H01L51/5256 , H01L51/5284
Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and a display layer formed over the substrate and including a pixel area and a non-pixel area. The display also includes an upper thin layer formed over the display layer, wherein the upper thin layer comprises at least first and second conductive layers and a dielectric layer formed between the first and second conductive layers, wherein the second conductive layer is closer to the substrate than the first conductive layer, and wherein the first and second conductive layers are patterned as a touch electrode. The display further includes a light absorbing member at least partially overlapping the non-pixel area and not overlapping the pixel area.
Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 一方面，显示器包括衬底和形成在衬底上并包括像素区域和非像素区域的显示层。 显示器还包括形成在显示层上的上薄层，其中上薄层包括至少第一和第二导电层以及形成在第一和第二导电层之间的电介质层，其中第二导电层更靠近衬底 并且其中第一和第二导电层被图案化为触摸电极。 显示器还包括至少部分地与非像素区域重叠并且不与像素区域重叠的光吸收构件。
-
公开(公告)号：US12223910B2
公开(公告)日：2025-02-11
申请号：US18490828
申请日：2023-10-20
Applicant: Samsung Display Co., Ltd.
Inventor： Hyewon Kim , Sungjin Hong , Yoomin Ko , Sunho Kim , Juchan Park , Pilsuk Lee , Chung Sock Choi
IPC: G09G3/3258 , H10K59/122 , H10K59/124 , H10K59/131
Abstract: A display panel includes a transistor, a light emitting device electrically connected to the transistor, a connection wiring electrically connecting the transistor to the light emitting device and including side surfaces, a capping pattern disposed on the transistor and contacting at least a side surface among side surfaces, an upper insulating layer disposed on the transistor and including a first opening that overlaps the at least the side surface, and a pixel definition layer disposed on the upper insulating layer and covering the first opening of the upper insulating layer.
-
-
-
-
-
-
-
-
-
Search Results
38
records
(took 0.019 seconds)
