公开(公告)号：US10068514B2

公开(公告)日：2018-09-04

申请号：US15077934

申请日：2016-03-23

Applicant: E Ink Holdings Inc.

Inventor： Sheng-Long Lin ,  Yao-Te Tseng ,  Ian French ,  Pei-Sheng Lee ,  Feng-Chuan Yeh ,  Po-Sen Chen

IPC: G09G5/00 ,  G09G3/20 ,  G09G3/00 ,  G09G3/34

Abstract: An electronic paper display apparatus including a display driving unit, an electronic paper display panel and a detection circuit unit is provided. The display driving unit generates at least one driving signal. The electronic paper display panel is coupled to the display driving unit. The display driving unit drives the electronic paper display panel to display an image by the at least one driving signal, and the electronic paper display panel outputs the at least one driving signal. The detection circuit unit is coupled to the electronic paper display panel to receive the at least one driving signal outputted by the electronic paper display panel, and detect a display status of the electronic paper display panel according to the at least one driving signal. Besides, a detection method of an electronic paper display apparatus is also provided.

公开(公告)号：US11561448B2

公开(公告)日：2023-01-24

申请号：US17355201

申请日：2021-06-23

Applicant: E Ink Holdings Inc.

Inventor： Jau-Min Ding ,  Po-Yuan Lo ,  Sheng-Long Lin ,  Ian French

IPC: G02F1/167 ,  G02F1/1333 ,  G02F1/1335

Abstract: A front plate laminate structure includes a display medium layer, a top adhesive layer, a transparent substrate, a transparent conductive film, and a color filter layer. The top adhesive layer is located on the display medium layer. The transparent substrate is located on the top adhesive layer. The transparent conductive film is located between the transparent substrate and the top adhesive layer. The transparent conductive film includes a bottom surface facing the top adhesive layer. The color filter layer is located between the transparent substrate and the display medium layer.

公开(公告)号：US20170011677A1

公开(公告)日：2017-01-12

申请号：US15077934

申请日：2016-03-23

Applicant: E Ink Holdings Inc.

Inventor： Sheng-Long Lin ,  Yao-Te Tseng ,  Ian French ,  Pei-Sheng Lee ,  Feng-Chuan Yeh ,  Po-Sen Chen

IPC: G09G3/20

CPC classification number: G09G3/2003 ,  G09G3/006 ,  G09G3/344 ,  G09G2310/0213 ,  G09G2310/0243 ,  G09G2330/12 ,  G09G2380/14

Abstract: An electronic paper display apparatus including a display driving unit, an electronic paper display panel and a detection circuit unit is provided. The display driving unit generates at least one driving signal. The electronic paper display panel is coupled to the display driving unit. The display driving unit drives the electronic paper display panel to display an image by the at least one driving signal, and the electronic paper display panel outputs the at least one driving signal. The detection circuit unit is coupled to the electronic paper display panel to receive the at least one driving signal outputted by the electronic paper display panel, and detect a display status of the electronic paper display panel according to the at least one driving signal. Besides, a detection method of an electronic paper display apparatus is also provided.

Abstract translation: 提供一种包括显示驱动单元，电子纸显示面板和检测电路单元的电子纸显示装置。 显示驱动单元产生至少一个驱动信号。 电子纸显示面板与显示驱动单元相连。 显示驱动单元驱动电子纸显示面板通过至少一个驱动信号显示图像，并且电子纸显示面板输出至少一个驱动信号。 检测电路单元耦合到电子纸显示面板，以接收由电子纸显示面板输出的至少一个驱动信号，并根据至少一个驱动信号检测电子纸显示面板的显示状态。 此外，还提供了电子纸显示装置的检测方法。

公开(公告)号：US11901373B2

公开(公告)日：2024-02-13

申请号：US16861216

申请日：2020-04-29

Applicant: E Ink Holdings Inc.

Inventor： Chien-Hung Lin ,  Ian French ,  Sheng-Long Lin ,  Xian-Teng Chung

IPC: H01L27/12 ,  H01L29/786 ,  G02F1/167 ,  G02F1/1362 ,  H01L29/66

CPC classification number: H01L27/1244 ,  G02F1/136286 ,  G02F1/167 ,  H01L27/1225 ,  H01L27/1259 ,  H01L29/66969 ,  H01L29/7869 ,  G02F1/136295 ,  G02F2201/121 ,  G02F2201/123

Abstract: An active array substrate includes a substrate and a plurality of pixel structure disposed on the substrate. Each of the pixel structure includes a scan line, a data line, and a pixel electrode. The scan line is disposed on the substrate and extending along a first direction. The data line is disposed on the substrate and extending along a second direction. The first direction crosses the second direction. The data line and the scan line define a pixel region and a first cutting clearance region. The pixel electrode is disposed on the substrate and includes a first portion and a second portion. The first portion is on the pixel region. The second portion is on the first cutting clearance region. A normal projection of the second portion onto the substrate does not overlap a normal projection of the data line onto the substrate.