公开(公告)号：US20150357571A1

公开(公告)日：2015-12-10

申请号：US14830034

申请日：2015-08-19

Applicant: LG Display Co., Ltd. ,  INHA Industry Partnership Institute

Inventor： Jinkyun LEE ,  Youngmi KIM ,  Jonggeun YOON ,  Joonyoung HEO ,  Euidoo DO ,  Yeonkyeong LEE ,  Soohyun KIM

IPC: H01L51/00 ,  H01L51/56

CPC classification number: H01L51/0018 ,  C08F20/10 ,  C08F20/24 ,  G03F7/0046 ,  G03F7/038 ,  G03F7/0384 ,  H01L27/3283 ,  H01L51/0043 ,  H01L51/56

Abstract: A highly fluorinated photoresist employing a photodimerization chemistry and a method for manufacturing an organic light emitting diode display using the same. The photoresist includes a copolymer that is made from two different monomers. When the copolymer is used as a photoresist, the photoresist has the characteristic that it becomes insoluble when exposed to an ultraviolet light having a wavelength of 365 nm.

Abstract translation: 采用光二聚化学的高度氟化的光致抗蚀剂和使用其的有机发光二极管显示器的制造方法。 光致抗蚀剂包括由两种不同单体制成的共聚物。 当共聚物用作光致抗蚀剂时，光致抗蚀剂具有当暴露于波长为365nm的紫外光时变得不溶的特征。

公开(公告)号：US20190006613A1

公开(公告)日：2019-01-03

申请号：US16020114

申请日：2018-06-27

Applicant: LG Display Co., Ltd.

Inventor： Hyungseok BANG ,  Jonggeun YOON ,  Hyeongjun LIM

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/50 ,  H01L51/56

CPC classification number: H01L51/5209 ,  G09G3/3233 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L51/504 ,  H01L51/5271 ,  H01L51/5278 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/558

Abstract: Provided is an organic light emitting display panel including a transistor layer, first and second insulation film pattern, an anode electrode, an emission unit, and a cathode electrode. The transistor layer is disposed on a substrate. The first insulation film pattern is disposed at each pixel and disposed on an inter-layer insulation film covering the transistor layer. The second insulation film pattern has an area larger than an area of the first insulation film pattern and covers the first insulation film pattern. The anode electrode covers the second insulation film pattern and is provided with an edge having a round-shaped cross section. The emission unit covers the anode electrode and a cathode electrode is disposed on the emission unit.

公开(公告)号：US20170315372A1

公开(公告)日：2017-11-02

申请号：US15582009

申请日：2017-04-28

Applicant: LG DISPLAY CO., LTD.

Inventor： Hyungseok BANG ,  Seungman RYU ,  Jonggeun YOON ,  Yongku LEE

IPC: G02B27/22 ,  H01L27/32 ,  G02B27/00 ,  H01L51/52 ,  G02B3/00 ,  G09G3/3208 ,  H04N13/04

CPC classification number: G02B27/2242 ,  G02B3/0037 ,  G02B27/0081 ,  G02B27/0172 ,  G09G3/3208 ,  H01L27/3244 ,  H01L27/326 ,  H01L27/3293 ,  H01L51/5275 ,  H01L51/5284 ,  H01L2251/5315 ,  H04N13/344

Abstract: The present disclosure relates to a display for a personal immersion apparatus for embodying the virtual reality or the augmented reality. The present disclosure suggests a display for a personal immersion apparatus comprising: a display panel; and an imaging lens; wherein the display panel includes: a plurality of pixel areas disposed on a substrate; an emission area defined in the each pixel area; a non-emission area surrounding the emission area in the each pixel area; and a micro deflector configured to deflect lights scattered over the non-emission area from the emission area to a normal direction with respect to a surface of the substrate, and to provide the deflected lights to the imaging lens, and wherein the imaging lens is disposed apart from the display panel with a focal length of the imaging lens.

公开(公告)号：US20140154827A1

公开(公告)日：2014-06-05

申请号：US13903657

申请日：2013-05-28

Applicant: INHA Industry Partnership Institute ,  LG Display Co., Ltd.

Inventor： Jinkyun LEE ,  Youngmi KIM ,  Jonggeun YOON ,  Joonyoung HEO ,  Euidoo DO ,  Yeonkyeong LEE ,  Soohyun KIM

IPC: H01L51/00 ,  G03F7/038

CPC classification number: H01L51/0018 ,  C08F20/10 ,  C08F20/24 ,  G03F7/0046 ,  G03F7/038 ,  G03F7/0384 ,  H01L27/3283 ,  H01L51/0043 ,  H01L51/56

Abstract: A highly fluorinated photoresist employing a photodimerization chemistry and a method for manufacturing an organic light emitting diode display using the same. The photoresist includes a copolymer that is made from two different monomers. When the copolymer is used as a photoresist, the photoresist has the characteristic that it becomes insoluble when exposed to an ultraviolet light having a wavelength of 365 nm.

Abstract translation: 采用光二聚化学的高度氟化的光致抗蚀剂和使用其的有机发光二极管显示器的制造方法。 光致抗蚀剂包括由两种不同单体制成的共聚物。 当共聚物用作光致抗蚀剂时，光致抗蚀剂具有当暴露于波长为365nm的紫外光时变得不溶的特征。