公开(公告)号：US20160062157A1

公开(公告)日：2016-03-03

申请号：US14837146

申请日：2015-08-27

Applicant: LG Display Co., Ltd.

Inventor： Kihan KIM ,  Jiyoung AHN ,  Moonsun LEE ,  Pureum KIM ,  Seokwon JI

IPC: G02F1/1334 ,  G02F1/1339 ,  H01L27/32 ,  C09K19/54 ,  H01L51/52 ,  G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/1334 ,  C09K19/544 ,  G02F1/133377 ,  G02F1/1337 ,  G02F1/13394 ,  G02F1/134363 ,  G02F1/13737 ,  G02F2001/13345 ,  G02F2001/13347 ,  G02F2201/44 ,  H01L27/3232 ,  H01L51/5268

Abstract: Provided are a light controlling apparatus and a method of fabricating the same. The light controlling apparatus includes: a first electrode unit and a second electrode unit facing each other; a liquid crystal unit between the first electrode unit and the second electrode unit, the liquid crystal unit including a liquid crystal; a wall having a first polymer being polymerized from a first monomer the first monomer having a higher diffusion speed than a second monomer; and a network having a second polymer being polymerized from the second monomer, the second monomer having a lower diffusion speed than the first monomer.

Abstract translation: 提供一种光控制装置及其制造方法。 光控制装置包括：第一电极单元和彼此面对的第二电极单元; 在第一电极单元和第二电极单元之间的液晶单元，液晶单元包括液晶; 具有第一聚合物的壁由第一单体聚合，第一单体具有比第二单体更高的扩散速度; 和具有从第二单体聚合的第二聚合物的网络，第二单体的扩散速度低于第一单体。

公开(公告)号：US20160154259A1

公开(公告)日：2016-06-02

申请号：US14837090

申请日：2015-08-27

Applicant: LG Display Co., Ltd.

Inventor： Kihan KIM ,  Jiyoung AHN ,  Moonsun LEE ,  Pureum KIM ,  Seokwon JI

IPC: G02F1/137 ,  G02F1/1339 ,  C09K19/54 ,  G02F1/1343 ,  H01L27/32 ,  H01L51/52 ,  G02F1/1334 ,  G02F1/1337

CPC classification number: G02F1/137 ,  C09K19/542 ,  C09K2019/546 ,  G02F1/133377 ,  G02F1/1334 ,  G02F1/133711 ,  G02F1/13394 ,  G02F1/134363 ,  G02F2001/133726 ,  G02F2001/133742 ,  G02F2001/13756 ,  G02F2001/13775 ,  G02F2201/44 ,  G02F2202/023 ,  G02F2202/04 ,  G02F2203/01 ,  H01L27/3232 ,  H01L27/3272 ,  H01L51/5262

Abstract: Provided are a light controlling apparatus and a method of fabricating the same. The light controlling apparatus comprises: a first electrode unit and a second electrode unit facing each other; a liquid crystal unit between the first electrode unit and the second electrode unit, the liquid crystal unit including: a liquid crystal; a network having a first polymer polymerized from a first monomer having a similar shape as the liquid crystal and a second polymer polymerized from a second monomer having a shape different from the first monomer; and a wall having the first polymer and the second polymer.

Abstract translation: 提供一种光控制装置及其制造方法。 光控制装置包括：第一电极单元和彼此面对的第二电极单元; 在第一电极单元和第二电极单元之间的液晶单元，所述液晶单元包括：液晶; 具有从具有与液晶相似形状的第一单体聚合的第一聚合物的网络和由具有不同于第一单体的形状的第二单体聚合的第二聚合物; 和具有第一聚合物和第二聚合物的壁。

公开(公告)号：US20240222582A1

公开(公告)日：2024-07-04

申请号：US18354523

申请日：2023-07-18

Applicant: LG Display Co., Ltd.

Inventor： Jiyoung AHN

IPC: H01L33/62 ,  H01L25/075 ,  H01L25/16 ,  H01L33/40 ,  H01L33/58

CPC classification number: H01L33/62 ,  H01L25/0753 ,  H01L25/167 ,  H01L33/405 ,  H01L33/58

Abstract: Disclosed are a display panel and a display device in which a reflective electrode layer having a pattern corresponding to a lower surface of a light-emitting element is disposed under the light-emitting element. Thus, light efficiency and light reflectance of an area corresponding to the light-emitting element are increased while a reflectance is lowered in an area other than the area corresponding to the light-emitting element. Thus, light efficiency and light reflectance of the light-emitting element are increased while improving black reflection visibility.

公开(公告)号：US20240222578A1

公开(公告)日：2024-07-04

申请号：US18354526

申请日：2023-07-18

Applicant: LG Display Co., Ltd.

Inventor： Jiyoung AHN

IPC: H01L33/60 ,  H01L25/16

CPC classification number: H01L33/60 ,  H01L25/167

Abstract: Disclosed are a display panel and a display device in which one reflective plate has different areas with different light reflectance, such that an average reflectance of the reflective plate is lowered, while a light-emitting element is positioned in an area corresponding to a relatively high reflectance area, so that black reflection visibility can be improved while light efficiency and light reflectance can be optimized. The display panel includes a substrate; a reflective plate disposed on the substrate; and a light-emitting element disposed on the reflective plate, wherein the reflective plate includes a first reflective area and a second reflective area, wherein the first reflective area has a reflectance of light of a wavelength of 550 nm greater than a reflectance of light of a wavelength of 550 nm of the second reflective area, wherein at least a partial area of the light-emitting element overlaps the first reflective area.