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公开(公告)号:US09513502B2
公开(公告)日:2016-12-06
申请号:US14501067
申请日:2014-09-30
Applicant: AU Optronics Corp.
Inventor: Ji-Feng Chen , Chia-Hsun Tu , Po-Yang Lin , Chen-Shuo Huang , Keh-Long Hwu
IPC: G06F3/033 , G02F1/1333 , G02F1/133 , G02F1/1362 , G09G3/32 , H01L27/32
CPC classification number: G02F1/13338 , G02F1/13318 , G02F1/133305 , G02F1/1362 , G09G3/3225 , G09G2300/0426 , G09G2300/043 , G09G2300/08 , G09G2340/04 , G09G2380/02 , H01L27/3244 , H01L27/326 , H01L2251/5338
Abstract: A flexible display has a display layer, a thin-film transistor (TFT) layer and a flexible substrate. The display layer has a plurality of display units. The TFT layer has a plurality of pixel control circuits and a plurality of sensing circuits. The pixel control circuits are configured to control operations of the plurality of display units. Each of the sensing circuits is configured to generate a deformation signal according to deformation of the flexible display. The flexible substrate and the TFT layer are stacked.
Abstract translation: 柔性显示器具有显示层,薄膜晶体管(TFT)层和柔性基板。 显示层具有多个显示单元。 TFT层具有多个像素控制电路和多个感测电路。 像素控制电路被配置为控制多个显示单元的操作。 每个感测电路被配置为根据柔性显示器的变形产生变形信号。 层叠柔性基板和TFT层。
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公开(公告)号:US09228115B2
公开(公告)日:2016-01-05
申请号:US14080819
申请日:2013-11-15
Applicant: AU Optronics Corp.
Inventor: Keh-Long Hwu , Pin-Fan Wang , Chih-Jen Hu
CPC classification number: C09J5/00 , B32B7/06 , B32B7/12 , B32B2405/00 , H01L27/1218 , Y10T156/1195 , Y10T428/2486
Abstract: A method of fabricating a flexible substrate structure includes the following steps. A supporting carrier is provided, and a release layer is formed on the supporting carrier, where the release layer includes a photo-sensitive adhesive layer. A local modification process is performed to form a bonding region with adhesion property in modified parts of the release layer, and to form a release region without adhesion property in unmodified parts of the release layer. The local modification process includes performing a local exposure process with a light source to form the bonding region with adhesion property in illuminated parts of the release layer, and to form a release region without adhesion property in unilluminated parts of the release layer.
Abstract translation: 制造柔性基板结构的方法包括以下步骤。 提供支撑载体,并且在支撑载体上形成剥离层,其中剥离层包括光敏粘合剂层。 进行局部改性处理以在剥离层的改性部分中形成具有粘合性的粘合区域,并且在脱模层的未改性部分中形成无粘合性的剥离区域。 局部改性方法包括用光源进行局部曝光处理以在剥离层的照射部分中形成具有粘合性的粘合区域,并且在脱模层的未照射部分中形成没有粘附性的剥离区域。
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公开(公告)号:US20140072724A1
公开(公告)日:2014-03-13
申请号:US14080819
申请日:2013-11-15
Applicant: AU Optronics Corp.
Inventor: Keh-Long Hwu , Pin-Fan Wang , Chih-Jen Hu
IPC: C09J5/00
CPC classification number: C09J5/00 , B32B7/06 , B32B7/12 , B32B2405/00 , H01L27/1218 , Y10T156/1195 , Y10T428/2486
Abstract: A method of fabricating a flexible substrate structure includes the following steps. A supporting carrier is provided, and a release layer is formed on the supporting carrier, where the release layer includes a photo-sensitive adhesive layer. A local modification process is performed to form a bonding region with adhesion property in modified parts of the release layer, and to form a release region without adhesion property in unmodified parts of the release layer. The local modification process includes performing a local exposure process with a light source to form the bonding region with adhesion property in illuminated parts of the release layer, and to form a release region without adhesion property in unilluminated parts of the release layer.
Abstract translation: 制造柔性基板结构的方法包括以下步骤。 提供支撑载体,并且在支撑载体上形成剥离层,其中剥离层包括光敏粘合剂层。 进行局部改性处理以在剥离层的改性部分中形成具有粘合性的粘合区域,并且在脱模层的未改性部分中形成无粘合性的剥离区域。 局部改性方法包括用光源进行局部曝光处理以在剥离层的照射部分中形成具有粘合性的粘合区域,并且在脱模层的未照射部分中形成没有粘附性的剥离区域。
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公开(公告)号:US20170360170A1
公开(公告)日:2017-12-21
申请号:US15694925
申请日:2017-09-04
Applicant: AU Optronics Corp.
Inventor: Po-Yang Lin , Chia-Hsun Tu , Keh-Long Hwu
CPC classification number: A45C13/004 , A45C11/00 , A45C2011/003 , G06F1/1615 , G06F1/1641 , G06F1/1652
Abstract: A foldable display device includes a shell. The shell has an expanding state and a folding state. A first direction and a second direction are defined to be orthogonal. When the shell is at the expanding state, the shell has a first length L1 along the first direction and a second length L2 along the second direction. The ratio of the first length L1 to the second length L2 is between 1.3 and 2. When the shell is at the folding state, the shell has a third length L3 along the second direction and a fourth length L4 along the first direction. The ratio of the third length L3 to the fourth length L4 is also between 1.3 and 2.
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公开(公告)号:US09844251B2
公开(公告)日:2017-12-19
申请号:US14519276
申请日:2014-10-21
Applicant: AU Optronics Corp.
Inventor: Po-Yang Lin , Chia-Hsun Tu , Keh-Long Hwu
CPC classification number: A45C13/004 , A45C11/00 , A45C2011/003 , G06F1/1615 , G06F1/1641 , G06F1/1652
Abstract: A foldable display device includes a shell. The shell has an expanding state and a folding state. A first direction and a second direction are defined to be orthogonal. When the shell is at the expanding state, the shell has a first length L1 along the first direction and a second length L2 along the second direction. The ratio of the first length L1 to the second length L2 is between 1.3 and 2. When the shell is at the folding state, the shell has a third length L3 along the second direction and a fourth length L4 along the first direction. The ratio of the third length L3 to the fourth length L4 is also between 1.3 and 2.
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公开(公告)号:US20150373863A1
公开(公告)日:2015-12-24
申请号:US14519276
申请日:2014-10-21
Applicant: AU Optronics Corp.
Inventor: Po-Yang Lin , Chia-Hsun Tu , Keh-Long Hwu
CPC classification number: A45C13/004 , A45C11/00 , A45C2011/003 , G06F1/1615 , G06F1/1641 , G06F1/1652
Abstract: A foldable display device includes a shell. The shell has an expanding state and a folding state. A first direction and a second direction are defined to be orthogonal. When the shell is at the expanding state, the shell has a first length L1 along the first direction and a second length L2 along the second direction. The ratio of the first length L1 to the second length L2 is between 1.3 and 2. When the shell is at the folding state, the shell has a third length L3 along the second direction and a fourth length L4 along the first direction. The ratio of the third length L3 to the fourth length L4 is also between 1.3 and 2.
Abstract translation: 可折叠显示装置包括壳体。 壳体具有膨胀状态和折叠状态。 第一方向和第二方向被定义为正交的。 当壳体处于膨胀状态时,壳体具有沿第一方向的第一长度L1和沿着第二方向的第二长度L2。 第一长度L1与第二长度L2的比率在1.3和2.当壳体处于折叠状态时,外壳沿着第二方向具有第三长度L3,沿着第一方向具有第四长度L4。 第三长度L3与第四长度L4的比率也在1.3和2之间。
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