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1. 发明申请

US20170196103A1 ROLLABLE DISPLAY DEVICE 审中-公开
公开(公告)号：US20170196103A1
公开(公告)日：2017-07-06
申请号：US15465323
申请日：2017-03-21
申请人： LG Display Co., Ltd.
发明人： Seok-Hyo CHO , Chul PARK
IPC分类号： H05K5/00 , H05K1/02 , H05K1/14 , G06F1/16 , G09F15/00 , B65H75/28 , B65H75/44 , H01L51/52 , G09F9/30
CPC分类号： H05K5/0017 , B65H75/28 , B65H75/4402 , B65H2301/3611 , B65H2301/415 , B65H2301/4165 , G06F1/1652 , G09F9/301 , G09F15/0062 , H01L51/5237 , H01L2251/5338 , H04M1/0268 , H05K1/028 , H05K1/147 , H05K5/0217 , H05K2201/051
摘要： A rollable display device includes a display panel for displaying an image, a printed circuit board connected to an edge of the display panel, and a roller which the display panel is rolled onto or unrolled from. The roller has a cylindrical shape having an inner space, and the printed circuit board is disposed in the inner space.

2. 发明授权

US09788440B2 Rollable display device 有权
公开(公告)号：US09788440B2
公开(公告)日：2017-10-10
申请号：US15356074
申请日：2016-11-18
申请人： LG Display Co., Ltd.
发明人： Seok-Hyo Cho , Chul Park
IPC分类号： G06F1/16 , G09F9/30 , H04M1/02 , H05K5/00 , B65H75/44 , B65H75/28 , G09F15/00 , H05K1/02 , H01L51/52 , H05K1/14 , H05K5/02
CPC分类号： H05K5/0017 , B65H75/28 , B65H75/4402 , B65H2301/3611 , B65H2301/415 , B65H2301/4165 , G06F1/1652 , G09F9/301 , G09F15/0062 , H01L51/5237 , H01L2251/5338 , H04M1/0268 , H05K1/028 , H05K1/147 , H05K5/0217 , H05K2201/051
摘要： A rollable display device includes a display panel for displaying an image, a printed circuit board connected to an edge of the display panel, and a roller which the display panel is rolled onto or unrolled from. The roller has a cylindrical shape having an inner space, and the printed circuit board is disposed in the inner space.

3. 发明授权

US09629237B2 Rollable display device 有权
公开(公告)号：US09629237B2
公开(公告)日：2017-04-18
申请号：US14755965
申请日：2015-06-30
申请人： LG Display Co., Ltd.
发明人： Seok-Hyo Cho , Chul Park
IPC分类号： G09F9/30 , H04M1/02 , H05K1/02 , G06F1/16 , B65H75/44 , B65H75/28 , G09F15/00
CPC分类号： H05K5/0017 , B65H75/28 , B65H75/4402 , B65H2301/3611 , B65H2301/415 , B65H2301/4165 , G06F1/1652 , G09F9/301 , G09F15/0062 , H01L51/5237 , H01L2251/5338 , H04M1/0268 , H05K1/028 , H05K1/147 , H05K5/0217 , H05K2201/051
摘要： A rollable display device includes a display panel for displaying an image, a printed circuit board connected to an edge of the display panel, and a roller which the display panel is rolled onto or unrolled from. The roller has a cylindrical shape having an inner space, and the printed circuit board is disposed in the inner space.

4. 发明申请

US20160029474A1 ROLLABLE DISPLAY DEVICE 审中-公开
标题翻译：可滚动显示设备
公开(公告)号：US20160029474A1
公开(公告)日：2016-01-28
申请号：US14755965
申请日：2015-06-30
申请人： LG Display Co., Ltd.
发明人： Seok-Hyo CHO , Chul PARK
IPC分类号： H05K1/02
CPC分类号： H05K5/0017 , B65H75/28 , B65H75/4402 , B65H2301/3611 , B65H2301/415 , B65H2301/4165 , G06F1/1652 , G09F9/301 , G09F15/0062 , H01L51/5237 , H01L2251/5338 , H04M1/0268 , H05K1/028 , H05K1/147 , H05K5/0217 , H05K2201/051
摘要： A rollable display device includes a display panel for displaying an image, a printed circuit board connected to an edge of the display panel, and a roller which the display panel is rolled onto or unrolled from. The roller has a cylindrical shape having an inner space, and the printed circuit board is disposed in the inner space.
摘要翻译：可滚动显示装置包括用于显示图像的显示面板，连接到显示面板的边缘的印刷电路板以及显示面板滚动或展开的辊。辊具有内部空间的圆筒形状，并且印刷电路板设置在内部空间中。

5. 发明授权

US09010674B2 Roll sheet supporting apparatus 有权
标题翻译：卷板支撑装置
公开(公告)号：US09010674B2
公开(公告)日：2015-04-21
申请号：US13368205
申请日：2012-02-07
申请人： Masato Izumi
发明人： Masato Izumi
IPC分类号： B65H75/24 , B65H29/00
CPC分类号： B65H29/008 , B65H2301/4165 , B65H2301/4193 , B65H2801/15
摘要： A roll sheet supporting apparatus includes a pair of rotation shafts which are respectively fitted into end portions of the hollow portion of the core tube and configured to support the roll sheet rotatably and capable of being drawn out, an engaging member movable between a projecting position and a retracting position, wherein the engaging member projects from an outer circumferential surface of the each rotation shaft abutting on the core tube to engage with the core tube at the projecting position and retracts inward from the outer circumferential surface of the each rotation shaft at the retracting position, and an engaging member moving unit configured to move the engaging member between the projecting position and the retracting position.
摘要翻译：卷纸支撑装置包括一对旋转轴，它们分别装配在芯管的中空部分的端部中并被构造成可旋转地支撑卷筒纸并能够被拉出;接合部件，可在突出位置和一个缩回位置，其中接合部件从邻接在芯管上的每个旋转轴的外圆周表面突出，以在突出位置处与芯管接合，并且在收缩时从每个旋转轴的外周表面向内退回以及接合构件移动单元，其构造成使所述接合构件在所述突出位置和所述缩回位置之间移动。

6. 发明申请

US20180273330A1 TRANSPORT CONTROL METHOD, A TRANSPORT APPARATUS, AND A PRINTING APPARATUS 审中-公开
公开(公告)号：US20180273330A1
公开(公告)日：2018-09-27
申请号：US15899824
申请日：2018-02-20
申请人： SCREEN HOLDINGS CO., LTD.
发明人： Shoji Kakimoto , Osamu Morizono
IPC分类号： B65H23/18 , B65H20/02
CPC分类号： B65H23/1806 , B65H20/02 , B65H23/044 , B65H23/188 , B65H2301/4165 , B65H2515/31 , B65H2557/2644 , B65H2801/06 , B65H2801/12 , B65H2801/21
摘要： A transport control method for use in transporting a medium in a predetermined direction by an upstream drive roller and a downstream drive roller, to operate the downstream drive roller by using PID control based on a detection value of a tension sensor disposed downstream of the upstream drive roller and upstream of the downstream drive roller for detecting tension. The transport control method includes a stable state determining step for determining, at time of the operation, whether a difference between the detection value of the tension sensors and a target value is within a stable width to make a stable state which maintains a stability time; and a gain decreasing step for decreasing a gain of the PID control to be less than an initial value when the difference is determined to be in the stable state.

7. 发明申请

US20170071066A1 ROLLABLE DISPLAY DEVICE 审中-公开
标题翻译：可滚动显示设备
公开(公告)号：US20170071066A1
公开(公告)日：2017-03-09
申请号：US15356074
申请日：2016-11-18
申请人： LG Display Co., Ltd.
发明人： Seok-Hyo CHO , Chul PARK
IPC分类号： H05K5/00 , H05K5/02 , H05K1/14 , G09F15/00 , B65H75/28 , B65H75/44 , G09F9/30 , H05K1/02 , H01L51/52
CPC分类号： H05K5/0017 , B65H75/28 , B65H75/4402 , B65H2301/3611 , B65H2301/415 , B65H2301/4165 , G06F1/1652 , G09F9/301 , G09F15/0062 , H01L51/5237 , H01L2251/5338 , H04M1/0268 , H05K1/028 , H05K1/147 , H05K5/0217 , H05K2201/051
摘要： A rollable display device includes a display panel for displaying an image, a printed circuit board connected to an edge of the display panel, and a roller which the display panel is rolled onto or unrolled from. The roller has a cylindrical shape having an inner space, and the printed circuit board is disposed in the inner space.
摘要翻译：可滚动显示装置包括用于显示图像的显示面板，连接到显示面板的边缘的印刷电路板以及显示面板滚动或展开的辊。辊具有内部空间的圆筒形状，并且印刷电路板设置在内部空间中。

8. 发明授权

US09098241B1 Rollable display device 有权
标题翻译：可滚动显示设备
公开(公告)号：US09098241B1
公开(公告)日：2015-08-04
申请号：US14546833
申请日：2014-11-18
申请人： LG Display Co., Ltd.
发明人： Seok-Hyo Cho , Chul Park
IPC分类号： H05K1/00 , G06F1/16 , B65H75/44 , G09F9/30 , H04M1/02
CPC分类号： H05K5/0017 , B65H75/28 , B65H75/4402 , B65H2301/3611 , B65H2301/415 , B65H2301/4165 , G06F1/1652 , G09F9/301 , G09F15/0062 , H01L51/5237 , H01L2251/5338 , H04M1/0268 , H05K1/028 , H05K1/147 , H05K5/0217 , H05K2201/051
摘要： A rollable display device includes a display panel for displaying an image, a printed circuit board connected to an edge of the display panel, and a roller which the display panel is rolled onto or unrolled from. The roller has a cylindrical shape having an inner space, and the printed circuit board is disposed in the inner space.
摘要翻译：可滚动显示装置包括用于显示图像的显示面板，连接到显示面板的边缘的印刷电路板以及显示面板滚动或展开的辊。辊具有内部空间的圆筒形状，并且印刷电路板设置在内部空间中。

9. 发明申请

US20120205483A1 PRINTING APPARATUS AND SHEET HANDLING APPARATUS 有权
标题翻译：打印设备和表格处理设备
公开(公告)号：US20120205483A1
公开(公告)日：2012-08-16
申请号：US13370122
申请日：2012-02-09
申请人： Akira Fujikake
发明人： Akira Fujikake
IPC分类号： B65H23/32
CPC分类号： B41J15/16 , B41J3/60 , B65H29/008 , B65H2301/12 , B65H2301/132 , B65H2301/414225 , B65H2301/4165 , B65H2301/4193 , B65H2801/15
摘要： A sheet conveyance apparatus for winding a sheet around a rotator, pulling the sheet wound around the rotator, and sending out the sheet includes a guiding unit that guides a sheet side end pulled from the rotator. The guiding unit forms a slack in the outer periphery of the sheet wound around the rotator, and guides the side end of the sheet sent from the rotator.
摘要翻译：用于将片材卷绕在旋转体上的片材输送装置，拉动卷绕在旋转体上的片材，并且发出片材包括引导单元，该引导单元引导从旋转体拉出的片材侧端部。引导单元在缠绕在旋转体上的片材的外周形成松弛，并引导从旋转体发送的片材的侧端。

10. 发明申请

US20190198783A1 FLEXIBLE DISPLAY APPARATUS AND ROLLABLE DISPLAY APPARATUS COMPRISING THE SAME 审中-公开
公开(公告)号：US20190198783A1
公开(公告)日：2019-06-27
申请号：US16222590
申请日：2018-12-17
申请人： LG DISPLAY CO., LTD.
发明人： DongYoon KIM , YounYeol YU , Hoiyong KWON
IPC分类号： H01L51/00 , H01L27/32 , H01L51/52 , H01L27/15 , H01L23/498 , H01L33/48 , H01L33/58 , H01L33/50 , B65H75/44
CPC分类号： H01L51/0097 , B65H75/4402 , B65H2301/4165 , H01L23/4985 , H01L27/156 , H01L27/322 , H01L27/3244 , H01L33/483 , H01L33/502 , H01L33/58 , H01L51/5237 , H01L51/5281 , H01L2251/5338
摘要： Discussed are a flexible display apparatus and a rollable display apparatus comprising the same, in which rigidity reliability is secured against a physical impact. The flexible display panel includes a display unit provided on a flexible substrate and a back cover disposed on a rear surface of the flexible display panel. The back cover includes a panel supporting part including a plurality of openings, having a size greater than a width of the flexible display panel, and supporting the flexible display panel, and a sidewall part protruding from each of one edge and another edge of the panel supporting part.

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