公开(公告)号：US20150362648A1

公开(公告)日：2015-12-17

申请号：US14735316

申请日：2015-06-10

Applicant: LG Display Co., Ltd.

Inventor： HyeJeong PARK ,  WonKi PARK ,  YoonJung EO

IPC: G02B5/30 ,  G02B1/111 ,  G02F1/1335

CPC classification number: G02B1/111 ,  G02B5/0242 ,  G02B5/0247 ,  G02B5/3033 ,  G02F1/133528

Abstract: A polarizing plate, a liquid crystal display device having the polarizing plate and a method of fabricating the polarizing plate are characterized by forming an anti-glare/reflection layer, which is formed into a single layer through one coating process using a phase separation resulting from a weight difference between polymer beads and air bubbles. This may result in ensuring cost competitiveness.

Abstract translation: 偏光板，具有偏光板的液晶显示装置和偏光板的制造方法的特征在于，形成防眩光/反射层，该防眩光/反射层通过使用由 聚合物珠粒与气泡之间的重量差。 这可能导致确保成本竞争力。

公开(公告)号：US20180120648A1

公开(公告)日：2018-05-03

申请号：US15797998

申请日：2017-10-30

Applicant: LG DISPLAY CO., LTD.

Inventor： HyunSeung KIM ,  YoonJung EO

IPC: G02F1/1335

CPC classification number: G02F1/133621 ,  G02F1/133509 ,  G02F1/133514 ,  G02F1/133528 ,  G02F2001/133562 ,  G02F2001/133614 ,  G02F2201/08

Abstract: The present disclosure provides a liquid crystal display device including a light source unit which supplies light to a liquid crystal panel, a lower polarizing plate disposed below the liquid crystal panel, an upper polarizing plate, a light absorption filter, and a fluorescent filter disposed above the liquid crystal panel. According to the present disclosure, when a laser pointer in a visible ray region illuminates after implementing a display image, light irradiated by the laser is absorbed by the fluorescent filter and the light absorption filter to convert the light into red, green, and blue light to be emitted, thereby improving visibility in accordance with illumination of a laser pointer.

公开(公告)号：US20240224697A1

公开(公告)日：2024-07-04

申请号：US18523541

申请日：2023-11-29

Applicant: LG Display Co., Ltd.

Inventor： SeongHan HWANG ,  ByungGwan HYUN ,  KyungKook JANG ,  YoonJung EO

IPC: H10K59/38 ,  H10K59/122 ,  H10K59/35 ,  H10K59/80

CPC classification number: H10K59/38 ,  H10K59/122 ,  H10K59/351 ,  H10K59/353 ,  H10K59/8792

Abstract: Discussed is a display device including a black matrix disposed on an encapsulation layer to correspond to a bank and including a plurality of openings overlapping emission areas respectively, and a plurality of color filters disposed on the encapsulation layer to correspond to a plurality of sub-pixels, respectively. Each of the plurality of color filters includes a first region overlapping a corresponding emission area and a second region adjacent the first region and having at least a portion disposed to cover at least a portion of an upper surface of the black matrix, and at least one of the plurality of color filters includes a plurality of holes in at least one of an edge of the first region and the second region.

公开(公告)号：US20170227814A1

公开(公告)日：2017-08-10

申请号：US15497008

申请日：2017-04-25

Applicant: LG Display Co., Ltd.

Inventor： HyeJeong PARK ,  YoonJung EO

IPC: G02F1/1335 ,  G02F1/1343

CPC classification number: G02F1/133528 ,  G02F1/134363 ,  G02F2001/136222 ,  G02F2202/22 ,  G02F2202/36

Abstract: Disclosed is a liquid crystal display device and a method of manufacturing the same. The liquid crystal display device includes first and second substrates, a liquid crystal layer between the first and second substrates, and a first polarizing layer on the first substrate, wherein the first polarizing layer includes a plurality of carbon nanotubes aligned in a first direction.