公开(公告)号：US20240081123A1

公开(公告)日：2024-03-07

申请号：US18110802

申请日：2023-02-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eonjoo LEE ,  Kwangwoo PARK ,  Donghwan SHIM ,  Jinyong LEE ,  Cheol JANG ,  Yongseon JO

IPC: H10K59/40 ,  G06F3/044 ,  H10K59/121 ,  H10K59/122 ,  H10K59/80 ,  H10K59/88

CPC classification number: H10K59/40 ,  G06F3/0446 ,  H10K59/1213 ,  H10K59/1216 ,  H10K59/122 ,  H10K59/879 ,  H10K59/8792 ,  H10K59/88 ,  G06F2203/04112

Abstract: A display apparatus includes a substrate, a first light-emitting element disposed over the substrate to emit light, a first dummy light-emitting element disposed over the substrate to emit light of a same color as a color of the light emitted from the first light-emitting element, an input sensing layer disposed on the first light-emitting element and the first dummy light-emitting element, and a light-blocking layer disposed on the input sensing layer, where an opening is defined through the light-blocking layer to overlap the first light-emitting element, and the input sensing layer includes a diffraction structure disposed to overlap the first dummy light-emitting element.

公开(公告)号：US20180074326A1

公开(公告)日：2018-03-15

申请号：US15627492

申请日：2017-06-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soyoung LEE ,  Sunyoung JUNG ,  Hyunho KIM ,  Chungsock CHOI ,  Sang-hwan CHO ,  Cheol JANG

IPC: G02B27/01 ,  G02B7/00 ,  G02B26/06 ,  G02B26/00 ,  G02B26/02 ,  H01L51/52 ,  H01L51/50

Abstract: Provided is a head mounted display device including a housing for providing a darkroom space, a display module in the housing and to display an image, and an optical lens for expanding the image to provide the image to a user. The display module includes a destructive interference structure which removes the image reflected from the optical lens without reflecting the image again.

公开(公告)号：US20150090971A1

公开(公告)日：2015-04-02

申请号：US14316184

申请日：2014-06-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Soo-Youn KIM ,  Jin-Koo KANG ,  Seung-Hun KIM ,  Hyun-Ho KIM ,  Seung-Yong SONG ,  Cheol JANG ,  Sang-Hwan CHO ,  Chung-Sock CHOI ,  Sang-Hyun PARK

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L51/5281 ,  H01L27/3246 ,  H01L51/5253

Abstract: A display apparatus includes a substrate, a display unit, a first metal oxide layer on the display unit, and a second metal oxide layer. The display unit may include an emission region and a non-emission region. The second metal oxide layer may be on the first metal oxide layer in the non-emission region. The first metal oxide layer and the second metal oxide layer may each include a metal oxide, the transparency of which varies according to a degree of oxidization of the metal oxide.

Abstract translation: 显示装置包括基板，显示单元，显示单元上的第一金属氧化物层和第二金属氧化物层。 显示单元可以包括发射区域和非发射区域。 第二金属氧化物层可以在非发射区域中的第一金属氧化物层上。 第一金属氧化物层和第二金属氧化物层可以各自包含金属氧化物，其透明度根据金属氧化物的氧化程度而变化。

公开(公告)号：US20180314067A1

公开(公告)日：2018-11-01

申请号：US15940583

申请日：2018-03-29

Applicant: Samsung Display Co. Ltd.

Inventor： Sang Hwan CHO ,  So Young LEE ,  Sun Young JUNG ,  Chung Sock CHOI ,  Sun Mi KANG ,  Hyun Ho KIM ,  Cheol JANG ,  Sang Hyun HAN

IPC: G02B27/01 ,  H01L51/52 ,  H01L51/00 ,  H01L51/50

CPC classification number: G02B27/0172 ,  G02F2201/121 ,  G02F2201/123 ,  H01L51/0096 ,  H01L51/5012 ,  H01L51/5253 ,  H01L51/5262

Abstract: A display device includes a substrate, a first display element which is disposed on the substrate, and a plurality of diffraction patterns which are disposed on a path of light emitted from the first display element and arranged along a direction with a first period. when a width of a cross section of one of the plurality of diffraction patterns is defined as a first length, the first period and the first length satisfy Inequality (1): 0.4≤d1/DP1≤1,  (1) where DP1 is the first period, and d1 is the first length.

公开(公告)号：US20150249229A1

公开(公告)日：2015-09-03

申请号：US14715914

申请日：2015-05-19

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Yong SONG ,  Seung-Hun KIM ,  Jin-Kwang KIM ,  Cheol JANG

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5256 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/55

Abstract: Disclosed are an organic light emitting diode display and a manufacturing method thereof, and, more particularly, an organic light emitting diode display which includes an encapsulation layer including an inorganic layer containing carbon at a level of about 0.2 wt % to about 6.2 wt % and an organic layer and a manufacturing method thereof.

Abstract translation: 公开了一种有机发光二极管显示器及其制造方法，更具体地，涉及一种有机发光二极管显示器，其包括包含含有约0.2重量％至约6.2重量％的碳的无机层的封装层和 有机层及其制造方法。

公开(公告)号：US20250126999A1

公开(公告)日：2025-04-17

申请号：US18915031

申请日：2024-10-14

Applicant: Samsung Display Co., LTD.

Inventor： Dong Hwan SHIM ,  Kwang Woo PARK ,  Hye Min PARK ,  Jin Yong LEE ,  Cheol JANG ,  Sang Hyun HAN

IPC: H10K59/131 ,  H10K59/12 ,  H10K59/122

Abstract: A display device includes a main display area, and a first sub-display area and a second sub-display area around the main display area and located adjacent to each other, a plurality of pixel electrodes in the main display area and spaced from each other, a plurality of first sub-pixel electrodes in the first sub-display area and spaced from each other, a plurality of first copy pixel electrodes in the first sub-display area and connected to the first sub-pixel electrodes via a first bridge electrode, a first pixel defining layer in the main display area and the first sub-display area, and having a plurality of openings therein that overlaps the plurality of pixel electrodes, the plurality of first sub-pixel electrodes, and the plurality of first copy pixel electrodes, a plurality of second sub-pixel electrodes and second copy pixel electrodes in the second sub-display area and spaced from each other.

公开(公告)号：US20210083228A1

公开(公告)日：2021-03-18

申请号：US17107516

申请日：2020-11-30

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hwan CHO ,  Chung Sock CHOI ,  Hyun Ho KIM ,  So Young LEE ,  Cheol JANG ,  Sun Young JUNG

IPC: H01L51/52 ,  G09G3/3208 ,  G09G3/00 ,  G02B27/42 ,  H01L27/32

Abstract: A display device comprising: a substrate; a plurality of display elements disposed on the substrate; and a diffraction pattern layer disposed on a path of light emitted from the plurality of display elements. The diffraction pattern layer comprises a plurality of diffraction patterns which is disposed with a predetermined pitch, and the plurality of diffraction patterns do not overlap the plurality of display elements; and when a width of a cross section of each of the plurality of diffraction patterns is defined as a length of each diffraction pattern, the predetermined pitch and the length of each diffraction pattern satisfy the following inequation: 0.4≤d1/DP1

公开(公告)号：US20200348520A1

公开(公告)日：2020-11-05

申请号：US16901456

申请日：2020-06-15

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hwan CHO ,  So Young LEE ,  Sun Young JUNG ,  Chung Sock CHOI ,  Sun Mi KANG ,  Hyun Ho KIM ,  Cheol JANG ,  Sang Hyun HAN

IPC: G02B27/01 ,  H01L51/52 ,  H01L51/50 ,  H01L51/00

Abstract: A display device includes a substrate, a first display element which is disposed on the substrate, and a plurality of diffraction patterns which are disposed on a path of light emitted from the first display element and arranged along a direction with a first period. when a width of a cross section of one of the plurality of diffraction patterns is defined as a first length, the first period and the first length satisfy Inequality (1): 0.4≤d1/DP1≤1,  (1) where DP1 is the first period, and d1 is the first length.

公开(公告)号：US20150280154A1

公开(公告)日：2015-10-01

申请号：US14734714

申请日：2015-06-09

Applicant: Samsung Display Co., Ltd.

Inventor： Cheol JANG ,  Seung-Yong SONG ,  Sang-Hwan CHO ,  Seung-Hun KIM ,  Chung-Sock CHOI ,  Hyun-Ho KIM ,  Soo-Youn KIM ,  Sang-Hyun PARK

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

CPC classification number: H01L51/0097 ,  H01L27/323 ,  H01L27/3244 ,  H01L27/3246 ,  H01L27/3248 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/5262 ,  H01L51/5281 ,  H01L51/5284 ,  H01L51/56 ,  H01L2251/5338 ,  Y02E10/549 ,  Y02P70/521

Abstract: A flexible display panel and a method of manufacturing the same. The flexible display panel includes: a flexible panel including a display region and a non-display region, wherein the display region includes an organic light emitting device; a planarization layer disposed on the flexible panel; and a metal-dielectric layer disposed on the planarization layer and including a metal layer and a dielectric layer.

Abstract translation: 一种柔性显示面板及其制造方法。 柔性显示面板包括：包括显示区域和非显示区域的柔性面板，其中显示区域包括有机发光器件; 设置在柔性板上的平坦化层; 以及设置在平坦化层上并包括金属层和电介质层的金属 - 电介质层。

公开(公告)号：US20250035934A1

公开(公告)日：2025-01-30

申请号：US18914730

申请日：2024-10-14

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hwan CHO ,  So Young LEE ,  Sun Young JUNG ,  Chung Sock CHOI ,  Sun Mi KANG ,  Hyun Ho KIM ,  Cheol JANG ,  Sang Hyun HAN

IPC: G02B27/01 ,  H10K50/11 ,  H10K50/844 ,  H10K50/85 ,  H10K77/10

Abstract: A display device includes a substrate, a first display element which is disposed on the substrate, and a plurality of diffraction patterns which are disposed on a path of light emitted from the first display element and arranged along a direction with a first period. when a width of a cross section of one of the plurality of diffraction patterns is defined as a first length, the first period and the first length satisfy Inequality (1): 0.4 ≤ d ⁢ 1 / DP ⁢ 1 ≤ 1 , ( 1 ) where DP1 is the first period, and d1 is the first length.