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公开(公告)号：US20210329358A1
公开(公告)日：2021-10-21
申请号：US17359483
申请日：2021-06-25
Applicant: LG Display Co., Ltd.
Inventor： Taehyung KIM , SunBok SONG , Seunghyeon KIM , SeulKi NAM
Abstract: A display apparatus includes a display panel configured to display an image, a front member on a front surface of the display panel, a supporting member on a rear surface of the display panel, a supporting frame on a rear surface of the front member, the supporting frame configured to surround a side surface of the supporting member and support the supporting member, and a vibration generating module supported by the supporting member and configured to vibrate the display panel.
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公开(公告)号：US20210012688A1
公开(公告)日：2021-01-14
申请号：US17033789
申请日：2020-09-26
Applicant: LG Display Co., Ltd.
Inventor： YoungShin LEE , ChounSung KANG , Mi-Na SHIN , SunBok SONG , GeunChang PARK
Abstract: A disclosed display device may include a display panel including a plurality of sub-pixels, and a back cover configured to support the display panel and configured be wound or unwound along with the display panel. The display device may further include a base plate on a first surface of the back cover to support the back cover and a top cover on a second surface of the back cover opposite the first surface so that the back cover is between the base plate and the top cover. The top cover may be fixed to the back cover. The top cover may have a curved outer peripheral surface.
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公开(公告)号：US20200154580A1
公开(公告)日：2020-05-14
申请号：US16674563
申请日：2019-11-05
Applicant: LG Display Co., Ltd.
Inventor： Mi-Na SHIN , ChounSung KANG , SunBok SONG , GeunChang PARK
Abstract: A disclosed display apparatus may include a display panel configured to display an image, and a first back cover at a rear surface of the display panel and supporting the display panel. The display apparatus may additionally include a roller configured to wind or unwind the display panel, and an adhesive part between the display panel and the first back cover and fixed to the roller.
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公开(公告)号：US20200008308A1
公开(公告)日：2020-01-02
申请号：US16455174
申请日：2019-06-27
Applicant: LG Display Co., Ltd.
Inventor： Mi-Na SHIN , ChounSung KANG , SunBok SONG , GeunChang PARK , Moonsun LEE
Abstract: A display device includes a display panel including a display area on which a plurality of display elements is disposed and a non-display area on which one or more wires for driving the plurality of display elements are disposed. A back cover is attached to one surface of the display panel and has a plurality of openings. A roller unit winds or unwinds the back cover and the display panel, and a lifting unit moves the back cover and the display panel in a vertical direction. The plurality of openings overlaps the display panel, and each of the plurality of openings is disposed to be staggered with one or more of the openings in an adjacent row. A size of the back cover is larger than a size of the display panel.
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公开(公告)号：US20210176873A1
公开(公告)日：2021-06-10
申请号：US17180786
申请日：2021-02-20
Applicant: LG Display Co., Ltd.
Inventor： Mi-Na SHIN , ChounSung KANG , SunBok SONG , GeunChang PARK , Moonsun LEE
Abstract: A display device includes a display panel including a display area on which a plurality of display elements is disposed and a non-display area on which one or more wires for driving the plurality of display elements are disposed. A back cover is attached to one surface of the display panel and has a plurality of openings. A roller unit winds or unwinds the back cover and the display panel, and a lifting unit moves the back cover and the display panel in a vertical direction. The plurality of openings overlaps the display panel, and each of the plurality of openings is disposed to be staggered with one or more of the openings in an adjacent row. A size of the back cover is larger than a size of the display panel.
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Patent Agency Ranking
公开(公告)号：US20210007230A1
公开(公告)日：2021-01-07
申请号：US16914802
申请日：2020-06-29
Applicant: LG Display Co., Ltd.
Inventor： ChounSung KANG , Mi-Na SHIN , SunBok SONG , Hoiyong KWON , GeunChang PARK
Abstract: A display device includes: a display panel, a back cover which supports the display panel on a rear surface of the display panel; at least one flexible film which is electrically connected to one end of the display panel and is on one surface of the back cover; a printed circuit board which is electrically connected to the at least one flexible film and on one surface of the back cover; and a roller on which the display panel and the back cover are wound or unwound, the roller being configured by a first flat portion, a second flat portion, and a curved portion. When the display panel and the back cover are fully wound around the roller, the at least one flexible film corresponds to the first flat portion, and the printed circuit board corresponds to the second flat portion.
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公开(公告)号：US20200093011A1
公开(公告)日：2020-03-19
申请号：US16567404
申请日：2019-09-11
Applicant: LG Display Co., Ltd.
Inventor： YoungShin LEE , ChounSung KANG , Mi-Na SHIN , SunBok SONG , GeunChang PARK
Abstract: A disclosed display device may include a display panel including a plurality of sub-pixels, and a back cover configured to support the display panel and configured be wound or unwound along with the display panel. The display device may further include a base plate on a first surface of the back cover to support the back cover and a top cover on a second surface of the back cover opposite the first surface so that the back cover is between the base plate and the top cover. The top cover may be fixed to the back cover. The top cover may have a curved outer peripheral surface.
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公开(公告)号：US20190324501A1
公开(公告)日：2019-10-24
申请号：US16385821
申请日：2019-04-16
Applicant: LG Display Co., Ltd.
Inventor： Taehyung KIM , GeunChang PARK , ChounSung KANG , Mi-Na SHIN , SunBok SONG , SeungJun KOO
Abstract: A display apparatus includes a display panel including a plurality of pixels and configured to display an image; a housing module including a roller therein such that the display panel is configured to be wound on the roller to be housed in the housing module or unwound from the roller to extend from the housing module; a rolling module including a structure connected to the display panel and configured to wind or unwind the display panel according to a folding or unfolding of the structure; and a vibration device on the structure, the vibration device configured to vibrate the display panel in an unwound state.
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公开(公告)号：US20240056712A1
公开(公告)日：2024-02-15
申请号：US18382539
申请日：2023-10-23
Applicant: LG Display Co., Ltd.
Inventor： SeulKi NAM , Taehyung KIM , Jeonggoo KANG , SunBok SONG , Seunghyeon KIM
CPC classification number: H04R1/02 , B60K37/02 , H04R2499/13 , H04R2499/15 , B60K2370/158 , B60K2370/152 , B60K2370/157 , B60K2370/42 , H04R2400/03
Abstract: A display apparatus and a vehicle including the same are provided. A display apparatus includes: a display panel configured to display an image, a driving circuit including: a flexible circuit film connected to the display panel, and a printed circuit board connected to the flexible circuit film, a first supporting member at a rear surface of the display panel, the first supporting member having a hole therein, and a vibration apparatus supported by the first supporting member, the vibration apparatus including a first vibration apparatus disposed at the rear surface of the display panel, wherein the flexible circuit film extends through the hole, and wherein the printed circuit board is disposed at a rear surface of the first supporting member.
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公开(公告)号：US20220129234A1
公开(公告)日：2022-04-28
申请号：US17572628
申请日：2022-01-11
Applicant: LG Display Co., Ltd.
Inventor： SeulKi NAM , Taehyung KIM , SunBok SONG , Seunghyeon KIM
Abstract: A display apparatus includes a display panel configured to display an image, a front member on a front surface of the display panel, a driving circuit on a rear surface of the display panel and connected to the display panel, a supporting frame configured to surround a side surface of the display panel and a side surface of the driving circuit, a first support supported by the supporting frame and on the rear surface of the display panel, and a vibration generating module supported by the first support to vibrate the display panel.
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