公开(公告)号：US20170110680A1

公开(公告)日：2017-04-20

申请号：US15129045

申请日：2015-03-24

Applicant: Sharp Kabushiki Kaisha

Inventor： Yasuhiro NASU ,  Noriko WATANABE ,  Yasumori FUKUSHIMA ,  Shinsuke SAIDA

IPC: H01L51/52 ,  H01L51/00

CPC classification number: H01L51/524 ,  H01B1/04 ,  H01L51/0097 ,  H01L51/107 ,  H01L51/448 ,  H01L51/5237 ,  H01L51/5246 ,  Y02E10/549

Abstract: An electronic device includes: a flexible substrate, a device portion supported on the flexible substrate, and a driver circuit portion; and a flexible tube having a water vapor transmission rate of less than 10−3 g/(m2·24 h) and an oxygen transmission rate of less than 10−2 ml/(m2·24 h·MPa), wherein: the flexible tube forms a first seal structure and a second seal structure at both ends thereof, and has a sealed space therein; a part of the flexible substrate and the device portion are inside the sealed space; and a rest of the flexible substrate, other than the part, is outside the sealed space.

公开(公告)号：US20160062168A1

公开(公告)日：2016-03-03

申请号：US14938918

申请日：2015-11-12

Applicant: Sharp Kabushiki Kaisha

Inventor： Yasumori FUKUSHIMA ,  Noriko WATANABE ,  Kenji MISONO ,  Masaki FUJIWARA

IPC: G02F1/13363 ,  H01L29/786 ,  H01L27/12 ,  G02F1/1368 ,  G02F1/1333

CPC classification number: G02F1/13363 ,  G02F1/133305 ,  G02F1/1368 ,  H01L27/1222 ,  H01L29/78669

Abstract: A display device includes a TFT substrate (30) containing a transparent first resin substrate (11) having the heat resistance and a plurality of TFTs (5) disposed on the first resin substrate (11) and a counter-substrate (50) containing a transparent second resin substrate (41) having the heat resistance and being disposed opposing to the TFT substrate (30), wherein the first resin substrate (11) and the second resin substrate (41) have a thickness of 5 μm or more and 20 μm or less and a birefringence of 0.002 or more and 0.1 or less.

Abstract translation: 显示装置包括：含有具有耐热性的透明第一树脂基板（11）的TFT基板（30）和配置在第一树脂基板（11）上的多个TFT（5）;以及对置基板（50） 透明第二树脂基板（41），其具有耐热性并与TFT基板（30）相对设置，其中第一树脂基板（11）和第二树脂基板（41）的厚度为5μm以上且20μm 或更小，双折射率为0.002以上且0.1以下。

公开(公告)号：US20180165996A1

公开(公告)日：2018-06-14

申请号：US15735251

申请日：2016-06-13

Applicant: Sharp Kabushiki Kaisha

Inventor： Takashi OCHI ,  Yuki YASUDA ,  Shoji OKAZAKI ,  Hiroshi SUGIMOTO ,  Kenji MISONO ,  Masahiro HASEGAWA ,  Noriko WATANABE ,  Kazuhiko TSUDA

IPC: G09F9/30 ,  H01L51/50 ,  H05B33/04 ,  H05B33/14

CPC classification number: G09F9/30 ,  H01L27/3244 ,  H01L51/0097 ,  H01L51/50 ,  H01L2251/5338 ,  H05B33/04 ,  H05B33/14 ,  H05B33/22

Abstract: The present invention prevents an advance of a crack in a covering layer, without exposing a support. In a region between an edge part of a moistureproof layer (12) and a display region (2), wavy recessed patterns (7a, 7b, and 7c) are continuously or discontinuously provided so to connect one end of the moistureproof layer (12) and another end of the moistureproof layer (12). Each of the wavy recessed patterns (7a, 7b, and 7c) is recessed and is configured to change a direction in which a crack having appeared in the edge part of the moistureproof layer (12) advances.

公开(公告)号：US20200150724A1

公开(公告)日：2020-05-14

申请号：US16473260

申请日：2017-09-29

Applicant: Sharp Kabushiki Kaisha

Inventor： Noriko WATANABE

IPC: G06F1/16 ,  H01L51/00 ,  G09F9/30

Abstract: An elastic support substrate elastically deforms in at least a longitudinal direction that is a winding direction, and as for the longitudinal direction and the lateral direction that is a direction orthogonal to the longitudinal direction, the elastic support substrate is less likely to deform in the longitudinal direction.

公开(公告)号：US20170192460A1

公开(公告)日：2017-07-06

申请号：US15304885

申请日：2015-04-20

Applicant: Sharp Kabushiki Kaisha

Inventor： Noriko WATANABE ,  Akiko ITOH

IPC: G06F1/16 ,  G02F1/1333 ,  E05D3/00 ,  H04M1/02

CPC classification number: G06F1/1652 ,  E05D3/00 ,  G02F1/133305 ,  G06F1/16 ,  G06F1/1601 ,  G06F1/1616 ,  G06F1/1681 ,  G09F9/00 ,  G09F9/30 ,  G09F9/301 ,  H01L51/0097 ,  H01L2251/5338 ,  H04M1/022 ,  H04M1/0268

Abstract: A display device 10 includes a flexible display panel having a display surface 11a and flexibility, display support portions 12 supporting the flexible display panel from a side opposite to the display surface 11a side, a hinge portion 13 supporting the two adjacent display support portions 12 to be rotatable, and an angle restricting portion 18 mounted on each of hinge parts 15, 16 and including at least a stopper projection 19 and a stopper hole 20 that are stopped by each other when an angle formed by the two adjacent display supporting portions 12 reaches a predetermined value, the two adjacent display supporting portions 12 being rotated according to bending of the flexible display panel 11 from the flat state and the angle being formed by the two adjacent display supporting portions 12 that are rotated, and the angle restricting portion 18 restricting the angle.