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Patent Agency Ranking
公开(公告)号：US11435639B2
公开(公告)日：2022-09-06
申请号：US17112176
申请日：2020-12-04
Applicant: LG Display Co., Ltd.
Inventor： Sooyoun Kim , SeongYong Uhm , Seong-Il Kim , SeokHo Lee
IPC: G02F1/137 , G02F1/1334 , G02F1/1343 , G02F1/1335
Abstract: The present disclosure relates to a privacy film and a display device including the privacy film, and more specifically, to a privacy film capable of reducing a viewing angle by including a first substrate, a first electrode disposed on the first substrate, a plurality of light blocking patterns disposed on the first electrode, a light transmission layer disposed on the first electrode and the plurality of light blocking patterns and including a plurality of capsules, a second electrode disposed on the light transmission layer, and a second substrate disposed on the second electrode, and a display device including the privacy film.
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公开(公告)号：US11991896B2
公开(公告)日：2024-05-21
申请号：US18189005
申请日：2023-03-23
Applicant: LG Display Co., Ltd.
Inventor： SeongYong Uhm , SeungHan Lee , Tae-Kyung Kim , KyuNam Kim , Dohyung Kim
IPC: H10K50/842 , H10K50/84 , H10K59/12
CPC classification number: H10K50/8428 , H10K50/846 , H10K59/12
Abstract: A display panel comprises a first substrate including a display area and a non-display area surrounding the display area, a light emitting diode disposed in the display area on the first substrate, an adhesive layer covering the display area and the non-display area on the first substrate, and a second substrate bonded to the first substrate by the adhesive layer, wherein the second substrate includes a barrier structure portion for defining a plurality of open spaces on one surface of the second substrate that adjoins the adhesive layer.
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公开(公告)号：US20230232652A1
公开(公告)日：2023-07-20
申请号：US18189005
申请日：2023-03-23
Applicant: LG Display Co., Ltd.
Inventor： SeongYong Uhm , SeungHan Lee , Tae-Kyung Kim , KyuNam Kim , Dohyung Kim
IPC: H10K50/842 , H10K50/84 , H10K59/12
CPC classification number: H10K50/8428 , H10K50/846 , H10K59/12
Abstract: A display panel comprises a first substrate including a display area and a non-display area surrounding the display area, a light emitting diode disposed in the display area on the first substrate, an adhesive layer covering the display area and the non-display area on the first substrate, and a second substrate bonded to the first substrate by the adhesive layer, wherein the second substrate includes a barrier structure portion for defining a plurality of open spaces on one surface of the second substrate that adjoins the adhesive layer.
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公开(公告)号：US12108210B2
公开(公告)日：2024-10-01
申请号：US18304790
申请日：2023-04-21
Applicant: LG Display Co., Ltd.
Inventor： Chiwan Kim , YongWoo Lee , SeongYong Uhm , Sungwook Ko , Uihyeon Jeong
CPC classification number: H04R1/403 , H04R1/028 , H04R3/12 , H04R7/06 , H04R17/00 , G06F3/016 , H04R2201/401 , H04R2400/11 , H04R2499/15
Abstract: A vibration device enabling a large area and a display apparatus including the vibration device are provided. The vibration device may be configured to include a vibration array including a plurality of vibration modules which are spaced apart from one another by a first interval of less than 3 cm in a first direction.
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公开(公告)号：US11671750B2
公开(公告)日：2023-06-06
申请号：US17218605
申请日：2021-03-31
Applicant: LG Display Co., Ltd.
Inventor： Chiwan Kim , YongWoo Lee , SeongYong Uhm , Sungwook Ko , Uihyeon Jeong
CPC classification number: H04R1/403 , H04R1/028 , H04R3/12 , H04R7/06 , H04R17/00 , G06F3/016 , H04R2201/401 , H04R2400/11 , H04R2499/15
Abstract: A vibration device enabling a large area and a display apparatus including the vibration device are provided. The vibration device may be configured to include a vibration array including a plurality of vibration modules which are spaced apart from one another by a first interval of less than 3 cm in a first direction.
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