公开(公告)号：US20200075682A1

公开(公告)日：2020-03-05

申请号：US16440768

申请日：2019-06-13

Applicant: Samsung Display Co., Ltd.

Inventor： Seungyeon JEONG ,  Ohjeong KWON ,  Suk-kung CHEI ,  Minju HAN ,  Duckjong SUH ,  Bongsung SEO ,  Jaejin LYU

IPC: H01L27/32 ,  G02B5/20 ,  G02B5/02 ,  H01L51/52

Abstract: A display device includes: a display panel including an organic electroluminescent element; and a color filter on the display panel and including a plurality of color filter portions spaced from each other on a plane, wherein at least one color filter portion of the color filter portions comprises a scattering agent having an average diameter of 50 nanometers (nm) or more and 500 nm or less.

公开(公告)号：US20220238841A1

公开(公告)日：2022-07-28

申请号：US17586306

申请日：2022-01-27

Applicant: Samsung Display Co., Ltd.

Inventor： Hongyeon LEE ,  Seungyeon JEONG ,  Beohmrock CHOI ,  Ohjeong KWON ,  Hongjo PARK ,  Sujeong KIM ,  Kyunghee LEE

IPC: H01L51/52 ,  H01L27/32

Abstract: A display apparatus includes: a substrate; a first layer disposed on the substrate and including an organic light-emitting device; a second layer disposed on the first layer and including an inorganic material; a capping layer disposed on the second layer, and a third layer disposed on the capping layer.

公开(公告)号：US20160274419A1

公开(公告)日：2016-09-22

申请号：US15170821

申请日：2016-06-01

Applicant: Samsung Display Co., Ltd.

Inventor： GAK SEOK LEE ,  Duckjong SUH ,  Hyunku AHN ,  Kyoungtae KIM ,  TAEKJOON LEE ,  Seungyeon JEONG

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1341

CPC classification number: G02F1/133788 ,  G02F1/133711 ,  G02F1/1341 ,  G02F1/13439 ,  G02F2001/133715 ,  G02F2001/133742 ,  G02F2001/133765

Abstract: A liquid crystal display device including a first substrate, a first alignment layer provided on the first substrate, a second substrate facing the first substrate, a second alignment layer provided on the second substrate, and a liquid crystal layer provided between the first substrate and the second substrate and including liquid crystal molecules is provided. Each of the first alignment layer and the second alignment layer includes a base alignment layer, and an alignment forming layer provided on the base alignment layer, and the alignment forming layer comprises a derivative of a heat stabilizer and an alignment material comprising first functional group which is polymerized to initially align the liquid crystal molecules.

Abstract translation: 一种液晶显示装置，包括第一基板，设置在第一基板上的第一取向层，与第一基板相对的第二基板，设置在第二基板上的第二取向膜，以及设置在第一基板和第二基板之间的液晶层 提供第二基板并且包括液晶分子。 第一配向层和第二配向层中的每一个包括基底取向层和设置在基底取向层上的取向形成层，并且取向形成层包含热稳定剂的衍生物和包含第一官能团的取向材料， 聚合以最初对准液晶分子。

公开(公告)号：US20210066665A1

公开(公告)日：2021-03-04

申请号：US16894184

申请日：2020-06-05

Applicant: Samsung Display Co., LTD.

Inventor： Ohjeong KWON ,  Hongyeon LEE ,  Seungyeon JEONG ,  Minju HAN

IPC: H01L51/52 ,  H01L27/32

Abstract: A display device includes a light emitting element layer, and an optical pattern layer disposed on the light emitting element layer. The optical pattern layer includes a first pattern layer having a base part and protruding parts, and a second pattern layer having a refractive index less than a refractive index of the first pattern layer to scatter light incident to the optical pattern layer and minimize reduction in front efficiency, thereby providing an improved display quality of a side viewing angle.

公开(公告)号：US20140320790A1

公开(公告)日：2014-10-30

申请号：US14160441

申请日：2014-01-21

Applicant: Samsung Display Co., Ltd.

Inventor： GAK SEOK LEE ,  Duckjong SUH ,  Hyunku AHN ,  Kyoungtae KIM ,  TAEKJOON LEE ,  Seungyeon JEONG

IPC: G02F1/1337

CPC classification number: G02F1/133788 ,  G02F1/133711 ,  G02F1/1341 ,  G02F1/13439 ,  G02F2001/133715 ,  G02F2001/133742 ,  G02F2001/133765

Abstract: A liquid crystal display device including a first substrate, a first alignment layer provided on the first substrate, a second substrate facing the first substrate, a second alignment layer provided on the second substrate, and a liquid crystal layer provided between the first substrate and the second substrate and including liquid crystal molecules is provided. Each of the first alignment layer and the second alignment layer includes a base alignment layer, and an alignment forming layer provided on the base alignment layer, and the alignment forming layer comprises a derivative of a heat stabilizer and an alignment material comprising first functional group which is polymerized to initially align the liquid crystal molecules.

Abstract translation: 一种液晶显示装置，包括第一基板，设置在第一基板上的第一取向层，与第一基板相对的第二基板，设置在第二基板上的第二取向膜，以及设置在第一基板和第二基板之间的液晶层 提供第二基板并且包括液晶分子。 第一配向层和第二配向层中的每一个包括基底取向层和设置在基底取向层上的取向形成层，并且取向形成层包含热稳定剂的衍生物和包含第一官能团的取向材料， 聚合以最初对准液晶分子。