公开(公告)号：US11598982B2

公开(公告)日：2023-03-07

申请号：US17345225

申请日：2021-06-11

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Satohiro Okamoto ,  Yasuyuki Arai ,  Ikuko Kawamata ,  Atsushi Miyaguchi ,  Yoshitaka Moriya

IPC: G09G3/36 ,  G09G3/3208 ,  G06F3/041 ,  G02F1/1333 ,  G02F1/1345 ,  G09G5/00 ,  H01L27/12 ,  G09G3/20 ,  H05K1/18 ,  G02F1/167 ,  G09G5/39

Abstract: The display device includes: a flexible display panel including a display portion in which scanning lines and signal lines cross each other; a supporting portion for supporting an end portion of the flexible display panel; a signal line driver circuit for outputting a signal to the signal line, which is provided for the supporting portion; and a scanning line driver circuit for outputting a signal to the scanning line, which is provided for a flexible surface of the display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.

公开(公告)号：US11215858B2

公开(公告)日：2022-01-04

申请号：US16801611

申请日：2020-02-26

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Satohiro Okamoto ,  Yasuyuki Arai ,  Ikuko Kawamata ,  Atsushi Miyaguchi ,  Yoshitaka Moriya

IPC: G09G3/36 ,  G02F1/1333 ,  G02F1/1345 ,  G09G5/00 ,  H01L27/12 ,  G06F3/041 ,  G09G3/20 ,  H05K1/18 ,  G02F1/167 ,  G09G3/3208 ,  G09G5/39

Abstract: The display device includes: a flexible display panel including a display portion in which scanning lines and signal lines cross each other; a supporting portion for supporting an end portion of the flexible display panel; a signal line driver circuit for outputting a signal to the signal line, which is provided for the supporting portion; and a scanning line driver circuit for outputting a signal to the scanning line, which is provided for a flexible surface of the display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.

公开(公告)号：US11086154B2

公开(公告)日：2021-08-10

申请号：US16801611

申请日：2020-02-26

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Satohiro Okamoto ,  Yasuyuki Arai ,  Ikuko Kawamata ,  Atsushi Miyaguchi ,  Yoshitaka Moriya

IPC: G09G3/36 ,  G02F1/1333 ,  G02F1/1345 ,  G09G5/00 ,  H01L27/12 ,  G06F3/041 ,  G09G3/20 ,  H05K1/18 ,  G02F1/167 ,  G09G3/3208 ,  G09G5/39

Abstract: The display device includes: a flexible display panel including a display portion in which scanning lines and signal lines cross each other; a supporting portion for supporting an end portion of the flexible display panel; a signal line driver circuit for outputting a signal to the signal line, which is provided for the supporting portion; and a scanning line driver circuit for outputting a signal to the scanning line, which is provided for a flexible surface of the display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.

公开(公告)号：US10345861B2

公开(公告)日：2019-07-09

申请号：US16002303

申请日：2018-06-07

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shunpei Yamazaki ,  Jun Koyama ,  Yasuyuki Arai ,  Ikuko Kawamata ,  Atsushi Miyaguchi ,  Yoshitaka Moriya

IPC: G06F1/16 ,  G06F3/14 ,  G09G3/20 ,  G09G3/34 ,  G09G3/36 ,  G09G5/00 ,  G06F3/147 ,  G02F1/1333 ,  G02F1/1345 ,  G02F1/1368 ,  G09G3/3225

Abstract: An e-book reader in which destruction of a driver circuit at the time when a flexible panel is handled is inhibited. In addition, an e-book reader having a simplified structure. A plurality of flexible display panels each including a display portion in which display control is performed by a scan line driver circuit and a signal line driver circuit, and a binding portion fastening the plurality of display panels together are included. The signal line driver circuit is provided inside the binding portion, and the scan line driver circuit is provided at the edge of the display panel in a direction perpendicular to the binding portion.

公开(公告)号：US09980389B2

公开(公告)日：2018-05-22

申请号：US15210097

申请日：2016-07-14

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Satohiro Okamoto ,  Yasuyuki Arai ,  Ikuko Kawamata ,  Atsushi Miyaguchi ,  Yoshitaka Moriya

IPC: G09G5/00 ,  H05K1/18 ,  G02F1/1333 ,  G02F1/1345 ,  G09G3/36 ,  H01L27/12 ,  G06F3/041 ,  G09G3/20 ,  G02F1/167 ,  G09G3/3208 ,  G09G5/39

CPC classification number: H05K1/189 ,  G02F1/133305 ,  G02F1/13452 ,  G02F1/167 ,  G06F3/0412 ,  G06F2203/04102 ,  G09G3/2096 ,  G09G3/3208 ,  G09G3/36 ,  G09G3/3611 ,  G09G5/003 ,  G09G5/39 ,  G09G2300/0421 ,  G09G2300/0478 ,  H01L27/1218 ,  H01L27/1225 ,  H05K2201/10128

Abstract: The display device includes: a flexible display panel including a display portion in which scanning lines and signal lines cross each other; a supporting portion for supporting an end portion of the flexible display panel; a signal line driver circuit for outputting a signal to the signal line, which is provided for the supporting portion; and a scanning line driver circuit for outputting a signal to the scanning line, which is provided for a flexible surface of the display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.

公开(公告)号：US20150355680A1

公开(公告)日：2015-12-10

申请号：US14727113

申请日：2015-06-01

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shunpei Yamazaki ,  Jun Koyama ,  Yasuyuki Arai ,  Ikuko Kawamata ,  Atsushi Miyaguchi ,  Yoshitaka Moriya

IPC: G06F1/16 ,  G02F1/1333 ,  G02F1/1345 ,  G02F1/1368

CPC classification number: G06F1/1652 ,  G02F1/133305 ,  G02F1/13452 ,  G02F1/1368 ,  G06F1/1616 ,  G06F1/1635 ,  G06F1/1643 ,  G06F1/1647 ,  G06F3/1423 ,  G06F3/147 ,  G09G3/20 ,  G09G3/2096 ,  G09G3/3225 ,  G09G3/344 ,  G09G3/3648 ,  G09G5/003 ,  G09G2300/08 ,  G09G2310/0218 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/0281 ,  G09G2330/02 ,  G09G2330/021 ,  G09G2360/144 ,  G09G2380/02 ,  G09G2380/14

Abstract: An e-book reader in which destruction of a driver circuit at the time when a flexible panel is handled is inhibited. In addition, an e-book reader having a simplified structure. A plurality of flexible display panels each including a display portion in which display control is performed by a scan line driver circuit and a signal line driver circuit, and a binding portion fastening the plurality of display panels together are included. The signal line driver circuit is provided inside the binding portion, and the scan line driver circuit is provided at the edge of the display panel in a direction perpendicular to the binding portion.

Abstract translation: 禁止在处理柔性面板时破坏驱动电路的电子书阅读器。 另外，具有简化结构的电子书阅读器。 包括多个柔性显示面板，每个柔性显示面板包括由扫描线驱动电路和信号线驱动电路进行显示控制的显示部分和将多个显示面板固定在一起的装订部分。 信号线驱动电路设置在装订部分的内部，扫描线驱动电路在垂直于装订部分的方向设在显示面板的边缘。

公开(公告)号：US09024863B2

公开(公告)日：2015-05-05

申请号：US14459818

申请日：2014-08-14

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Satohiro Okamoto ,  Yasuyuki Arai ,  Ikuko Kawamata ,  Atsushi Miyaguchi ,  Yoshitaka Moriya

IPC: G09G3/34 ,  G09G3/36 ,  G02F1/1333 ,  G02F1/1345 ,  G09G5/00 ,  G02F1/167

CPC classification number: H05K1/189 ,  G02F1/133305 ,  G02F1/13452 ,  G02F1/167 ,  G06F3/0412 ,  G06F2203/04102 ,  G09G3/2096 ,  G09G3/3208 ,  G09G3/36 ,  G09G3/3611 ,  G09G5/003 ,  G09G5/39 ,  G09G2300/0421 ,  G09G2300/0478 ,  H01L27/1218 ,  H01L27/1225 ,  H05K2201/10128

Abstract: The display device includes: a flexible display panel including a display portion in which scanning lines and signal lines cross each other; a supporting portion for supporting an end portion of the flexible display panel; a signal line driver circuit for outputting a signal to the signal line, which is provided for the supporting portion; and a scanning line driver circuit for outputting a signal to the scanning line, which is provided for a flexible surface of the display panel in a direction which is perpendicular or substantially perpendicular to the supporting portion.

Abstract translation: 显示装置包括：柔性显示面板，包括显示部分，扫描线和信号线彼此交叉; 用于支撑柔性显示面板的端部的支撑部分; 信号线驱动器电路，用于向信号线输出信号，该信号线被提供给支撑部分; 以及扫描线驱动器电路，用于向垂直于或基本上垂直于支撑部分的方向向显示面板的柔性表面设置的扫描线输出信号。

公开(公告)号：US20140138680A1

公开(公告)日：2014-05-22

申请号：US14164476

申请日：2014-01-27

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Toshiyuki Isa ,  Masafumi Morisue ,  Ikuko Kawamata

IPC: H01L29/786

CPC classification number: H01L29/7869 ,  H01L27/124 ,  H01L27/1285 ,  H01L27/1292 ,  H01L51/0022 ,  H01L2924/0002 ,  H01L2924/00

Abstract: To provide a semiconductor device and a display device which can be manufactured through a simplified process and the manufacturing technique. Another object is to provide a technique by which a pattern of wirings or the like which is partially constitutes a semiconductor device or a display device can be formed with a desired shape with controllability.

Abstract translation: 提供可以通过简化的工艺和制造技术制造的半导体器件和显示器件。 另一个目的是提供一种技术，通过该技术可以以可控制性形成具有期望形状的部分构成半导体器件或显示装置的布线等的图案。