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公开(公告)号：US20220386480A9
公开(公告)日：2022-12-01
申请号：US16872197
申请日：2020-05-11
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Kyeongdong Kim , Jaeyong Kim , Jonggil Pyo , Changwan Noh
Abstract: A display device is disclosed. The display device includes a housing, a roller installed inside the housing, a first bar positioned on an upper side of the roller to be opposite to the roller, a link connected to the first bar and the housing and lifting the first bar, a second bar positioned opposite the first bar and fastened to the first bar, a plate including a first part wound or unwound from the roller and a second part extended rearward from the first part and fixed between the first bar and the second bar, and a display panel provided in the first part of the plate.
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公开(公告)号：US11547002B2
公开(公告)日：2023-01-03
申请号：US16872197
申请日：2020-05-11
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Kyeongdong Kim , Jaeyong Kim , Jonggil Pyo , Changwan Noh
Abstract: A display device is disclosed. The display device includes a housing, a roller installed inside the housing, a first bar positioned on an upper side of the roller to be opposite to the roller, a link connected to the first bar and the housing and lifting the first bar, a second bar positioned opposite the first bar and fastened to the first bar, a plate including a first part wound or unwound from the roller and a second part extended rearward from the first part and fixed between the first bar and the second bar, and a display panel provided in the first part of the plate.
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公开(公告)号：US11229128B2
公开(公告)日：2022-01-18
申请号：US16891878
申请日：2020-06-03
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Haesuk Choi , Kyeongdong Kim
Abstract: A display device is provided. The display device includes a housing; a roller disposed inside the housing; a display unit configured to be rolled around the roller; a first arm and a second arm, wherein one end of the first arm is rotatably coupled to the display unit and another end of the first arm is rotatably coupled to the second arm; a lead screw disposed inside the housing; a slider configured to move along the lead screw according to a rotation of the lead screw; and a rod comprising one end rotatably coupled to the slider and another end rotatably coupled to the second arm such that the second arm is raised and lowered based on movement of the slider along the lead screw; wherein the rod and the second arm are rotatably coupled via at least a first connection member and a first intermediate member, wherein the first connection member is configured to pass through the second arm and the rod and the first intermediate member is configured to surround a portion of the first connection member which passes through the second arm.
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公开(公告)号：US10687428B2
公开(公告)日：2020-06-16
申请号：US16042991
申请日：2018-07-23
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Kyeongdong Kim , Jaeyong Kim , Jonggil Pyo , Changwan Noh
Abstract: A display device is disclosed. The display device includes a housing, a roller installed inside the housing, a first bar positioned on an upper side of the roller to be opposite to the roller, a link connected to the first bar and the housing and lifting the first bar, a second bar positioned opposite the first bar and fastened to the first bar, a plate including a first part wound or unwound from the roller and a second part extended rearward from the first part and fixed between the first bar and the second bar, and a display panel provided in the first part of the plate.
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公开(公告)号：US09560776B2
公开(公告)日：2017-01-31
申请号：US14677527
申请日：2015-04-02
Applicant: LG ELECTRONICS INC.
Inventor： Kyeongdong Kim , Jaeyong Kim , Kwaneun Jin
CPC classification number: H05K5/0204 , G02F1/133308 , G06F1/16 , G06F1/1637 , G06F1/203 , H04M1/0202 , H04M1/0266 , H04N5/64 , H05K5/0017 , H05K7/20127
Abstract: An image display device includes: a display to output an image; a frame to cover at least a partial upper portion of a rear surface of the display and form an appearance; and a back cover coupled to the frame to cover the rear surface of the display, wherein the back cover includes a first cover disposed in a horizontal direction and detachably coupled to the frame; a second cover coupled to the first cover and disposed to overlap with the first cover; and a fixing member disposed at an inner side of the first cover and the second cover and fixes the second cover to the first cover.
Abstract translation: 图像显示装置包括：输出图像的显示器; 框架，以覆盖所述显示器的后表面的至少一部分上部并形成外观; 以及后盖，其联接到所述框架以覆盖所述显示器的后表面，其中所述后盖包括沿水平方向设置并可拆卸地联接到所述框架的第一盖; 第二盖，其联接到所述第一盖并且设置成与所述第一盖重叠; 以及固定构件，其设置在所述第一盖和所述第二盖的内侧，并将所述第二盖固定到所述第一盖。
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Patent Agency Ranking
公开(公告)号：US11127323B2
公开(公告)日：2021-09-21
申请号：US16848758
申请日：2020-04-14
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Haesuk Choi , Kyeongdong Kim , Dongkyoon Han
Abstract: The present disclosure provides a display device according to one embodiment including: a housing, a roller disposed in the housing, a flexible display configured to be rolled around the roller, an upper assembly coupled to an upper region of the flexible display, a lift assembly comprising a plurality of arms coupled to the upper assembly and configured to extend the flexible display from the housing, at least one arm comprising a portion pivotably connecting to a slider through a rod, a motor configured to drive a driving rod to move the slider along the driving rod in a first horizontal direction to lift the lift assembly to extend the flexible display in a vertical direction, a plurality of springs positioned along the driving rod, wherein the plurality of springs are aligned end-to-end to provide a pushing force to the slider in the first horizontal direction and one or more spacers positioned between each of the plurality of springs.
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公开(公告)号：US20190371214A1
公开(公告)日：2019-12-05
申请号：US16512074
申请日：2019-07-15
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Kyeongdong Kim , Byunghee Kim
Abstract: A display device includes: a housing; a roller rotatably disposed on the housing; a flexible display that is rolled around the roller or unrolled from the roller; a first arm connected to the flexible display; an arm supporter provided in the housing; an arm shaft rotatably supported to the arm supporter; a second arm coupled to the arm shaft and rotated together with the arm shaft to rotate the first arm; a rotation mechanism connected to the second arm to rotate the second arm about the arm shaft; and an angle sensor module connected to at least one of the arm shaft and the second arm.
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公开(公告)号：US10410549B1
公开(公告)日：2019-09-10
申请号：US16049571
申请日：2018-07-30
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Kyeongdong Kim , Byunghee Kim
Abstract: A display device includes: a housing; a roller rotatably disposed on the housing; a flexible display that is rolled around the roller or unrolled from the roller; a first arm connected to the flexible display; an arm supporter provided in the housing; an arm shaft rotatably supported to the arm supporter; a second arm coupled to the arm shaft and rotated together with the arm shaft to rotate the first arm; a rotation mechanism connected to the second arm to rotate the second arm about the arm shaft; and an angle sensor module connected to at least one of the arm shaft and the second arm.
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公开(公告)号：US10390443B2
公开(公告)日：2019-08-20
申请号：US15691284
申请日：2017-08-30
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung Kim , Changwan Noh , Kyeongdong Kim
Abstract: A display device is disclosed. The display device includes a housing, at least one roller positioned inside the housing, a display unit including a display panel and a module cover having at least one apron, of which at least a portion is connected to each other, and a driver including a motor assembly, an upper bar coupled to an upper part of the display unit, and at least one support portion having one side coupled to both ends of the upper bar and the other side coupled to the motor assembly and moving up and down the upper bar. Both ends of the at least one apron bend in a forward direction.
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公开(公告)号：US20180070467A1
公开(公告)日：2018-03-08
申请号：US15691284
申请日：2017-08-30
Applicant: LG ELECTRONICS INC.
Inventor： Hoyoung KIM , Changwan Noh , Kyeongdong Kim
CPC classification number: H05K5/0017 , B21B39/008 , G06F1/1601 , G06F1/1652 , G09F9/301 , H01L51/0097 , H01L51/5237 , H01L2251/5338 , H05K5/0217 , H05K5/0247 , H05K5/03
Abstract: A display device is disclosed. The display device includes a housing, at least one roller positioned inside the housing, a display unit including a display panel and a module cover having at least one apron, of which at least a portion is connected to each other, and a driver including a motor assembly, an upper bar coupled to an upper part of the display unit, and at least one support portion having one side coupled to both ends of the upper bar and the other side coupled to the motor assembly and moving up and down the upper bar. Both ends of the at least one apron bend in a forward direction.
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