公开(公告)号：US11963392B2

公开(公告)日：2024-04-16

申请号：US17408069

申请日：2021-08-20

Applicant: LG DISPLAY CO., LTD.

Inventor： A-Ra Yoon ,  Hoon Kang ,  Byung-Joo Lee ,  Keong-Jin Lee ,  Jun-Young Kwon

IPC: H01L21/00 ,  H10K50/84 ,  H10K50/858 ,  H10K59/131

CPC classification number: H10K50/858 ,  H10K50/841 ,  H10K59/131

Abstract: An organic light emitting diode display device includes a substrate having an active area and a non-active area, a light emitting diode in the active area, a sealing layer over the light emitting diode, at least one lens pattern over the sealing layer, the at least one lens pattern having a convex shape, and a passivation layer in the active area and the non-active area, the passivation layer covering the at least one lens pattern and having a first open portion exposing a first pad area.

公开(公告)号：US10917630B2

公开(公告)日：2021-02-09

申请号：US15364019

申请日：2016-11-29

Applicant: LG Display Co., Ltd.

Inventor： You-Yong Jin ,  Byung-Joo Lee ,  Hee-Jin Im ,  Tae-Young Heo ,  Jin-Hyuk Jang ,  Won-Sik Lee

IPC: H04N13/305 ,  H04N13/31 ,  G02B30/25 ,  G02B30/27

Abstract: Disclosed is a stereoscopic image display device which separates views from each other to reduce crosstalk and minimizes reduction in brightness due to decrease of an opening area of sub-pixels. The stereoscopic image display device includes a display panel including first and second sub-pixels arranged in parallel in the horizontal direction in each of regions formed by intersecting a plurality of gate lines and a plurality of data lines, openings for opening a part of each of the first and second sub-pixels in a light-shielding pattern configured to shield regions of the first and second sub-pixels other than the openings, and a parallax unit located on the display panel and including a plurality of lenses.

公开(公告)号：US11924399B2

公开(公告)日：2024-03-05

申请号：US16839944

申请日：2020-04-03

Applicant: LG Display Co., Ltd.

Inventor： You-Yong Jin ,  Hoon Kang ,  Byung-Joo Lee ,  Bu-Yeol Lee ,  Wook Jeon ,  Hee-Jin Im ,  Yong-Ku Lee ,  Ju-Hoon Jang ,  Dong-Yeon Kim ,  Woon-Chan Moon

IPC: H04N13/31 ,  G02B30/25 ,  G02B30/27 ,  G02B30/30 ,  G02F1/13 ,  H04N13/315 ,  H04N13/373

CPC classification number: H04N13/315 ,  G02B30/25 ,  G02B30/27 ,  G02B30/30 ,  G02F1/13 ,  H04N13/31 ,  H04N13/373

Abstract: A stereoscopic display device including a barrier panel is provided. When a viewing distance of a viewer is out of the proper range, the stereoscopic display device may shift the blocking regions and the transmitting regions of the barrier panel. The stereoscopic display device may maintain the ratio of channels located within a barrier blocking region and a barrier transmitting region of the barrier panel by using the channels disposed within trigger regions of the barrier panel. Thus, the stereoscopic display device may provide a stereoscopic image of good quality to the viewer located at a region being out of the proper range.

公开(公告)号：US10656430B2

公开(公告)日：2020-05-19

申请号：US15955507

申请日：2018-04-17

Applicant: LG Display Co., Ltd.

Inventor： You-Yong Jin ,  Hoon Kang ,  Byung-Joo Lee ,  Bu-Yeol Lee ,  Wook Jeon ,  Hee-Jin Im ,  Yong-Ku Lee ,  Ju-Hoon Jang ,  Dong-Yeon Kim ,  Woon-Chan Moon

IPC: G02B27/22 ,  G02F1/13 ,  H04N13/31 ,  G02B27/26 ,  H04N13/315 ,  H04N13/373

Abstract: A stereoscopic display device including a barrier panel is provided. When a viewing distance of a viewer is out of the proper range, the stereoscopic display device may shift the blocking regions and the transmitting regions of the barrier panel. The stereoscopic display device may maintain the ratio of channels located within a barrier blocking region and a barrier transmitting region of the barrier panel by using the channels disposed within trigger regions of the barrier panel. Thus, the stereoscopic display device may provide a stereoscopic image of good quality to the viewer located at a region being out of the proper range.