Electrophoresis display screen and foldable display

A technology of electrophoretic display and display screen, which is applied in the direction of static indicators, instruments, optics, etc., and can solve the problem of lack of electrophoretic display screen with reduced display frame

Pending Publication Date: 2018-10-19
GUANGZHOU OED TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is a lack of an electrophoretic display that can reduce the display frame to a greater extent

Method used

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  • Electrophoresis display screen and foldable display
  • Electrophoresis display screen and foldable display
  • Electrophoresis display screen and foldable display

Examples

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Embodiment Construction

[0026] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0027] refer to Figure 1 to Figure 8 , the embodiment of the present invention provides an electrophoretic display screen 3, comprising a transparent conductive film, an electrophoretic display layer, and a driving bottom plate sequentially stacked and connected, and the driving bottom plate is a hard bottom plate or a flexible bottom plate.

[0028] A plurality of sub-pixel driving electrodes and wires arranged under the plurality of sub-pixel driving electrodes are arranged on the driving base plate. The sub-pixel driving electrodes and wires are arranged under the electrophoretic display layer and covered by the electrophoretic display layer....

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Abstract

The invention relates to an electrophoresis display screen. The electrophoresis display screen comprises a transparent conductive film, an electrophoresis display layer and a driving base plate whichare sequentially connected in a stacked way, and also comprises a driving chip, wherein multiple subpixel driving electrodes are arranged on the driving base plate and arranged under the electrophoresis display layer and is covered by the electrophoresis display layer, and the multiple subpixel driving electrodes are connected with the driving chip through wires located under the subpixel drivingelectrodes. The electrophoresis display screen has a narrower screen frame.

Description

technical field [0001] The invention belongs to the field of electrophoretic display, and in particular relates to an electrophoretic display and a folding display. Background technique [0002] In current displays, the display pixels are generally driven by a driving backplane (thin film transistors: TFT). The scan line 103 is connected to the external gate driver IC (Gate) that provides the scan signal, and the signal line 104 is connected to the external source driver IC (Source) that provides the image signal. Through the TFT turned on by the scan signal, the source driver IC will The input image signal is supplied to the monitor to display the specified image. Scanning lines 103 are connected to gate driver ICs (Gate), and signal lines 104 are connected to source driver ICs (Source). There are TAB methods using printed circuit boards and chip-on-glass (Chip On Glass) methods. In the Chip On Glass method, the gate driver chip and the source driver chip are directly att...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G02F1/167G09F9/30G09F9/37G09G3/34
CPCG02F1/167G09F9/301G09F9/372G09G3/344
Inventor胡典禄王喜杜陈万里林玉虎
OwnerGUANGZHOU OED TECH INC