Touch electronic paper and touch electronic paper system

一种电子纸、触控的技术，应用在电数字数据处理、仪器、数字数据处理零部件等方向，能够解决可靠性低、清洁不便、不美观等问题，达到提高可靠性、提高效率、简化结构的效果

Inactive Publication Date: 2012-09-26
李晓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is not convenient to make electronic paper buttons, and it is inconvenient to clean, and the flexibility is not good
[0005] In the Chinese utility model patent 200620133117.8, a light guide plate is used to realize the "reconfigurable" operation interface, but its disadvantages are obvious: 1) The installation of the light guide plate and LED is complicated and the thickness is relatively thick, 2) The key display The content is realized by printing or laser engraving, which has great limitations
3) Unable to achieve partial lighting
However, common touch screens, such as liquid crystal display touch screens, or electronic paper touch screens used in e-books, are expensive and not suitable for simple user input interfaces; or reconfigurable buttons have complex structures and low reliability. Low, and unsightly

Method used

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Embodiment Construction

[0033] The specific structure of the present invention is further illustrated by specific embodiments below. Such as figure 1 Shown is a cross-sectional structure diagram of the touch electronic paper 100 of the present invention, which includes a touch layer, which is a two-dimensional capacitive touch panel 110, and a display layer, which is a passive segment electrophoretic display layer, from the observer side to the bottom. 120. The two layers are bonded by various materials and methods, such as transparent optical adhesive (LOCA) or transparent optical tape (OCA film), etc., and then bonded by various methods such as hot pressing or ultraviolet curing. The bonding materials and methods are well-known technologies, and the drawings are not shown. Electrophoresis display technology is a kind of bistable display technology that has emerged in recent years, commonly known as electronic paper (but the extension of electronic paper is more than electrophoretic display devices),...

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Abstract

The invention discloses touch electronic paper, which comprises a passive electronic paper display layer serving as a display layer and a capacitance touch layer serving as a touch layer, wherein the passive electronic paper display layer can display a plurality of patterns and a plurality of pattern combinations. A touch electronic paper system is provided with the touch electronic paper and a control system; and reconfiguration of an operating interface can be realized. A device, particularly a notebook computer, a remote controller or a household appliance which adopts the touch electronic paper system takes the touch electronic paper as a user operating interface.. The touch electronic paper has the advantages of low cost, high efficiency, long service life, attractive appearance and the like.

Description

Technical field [0001] Man-machine interface technology, especially the man-machine interface technology that applies electronic paper and touch technology. Background technique [0002] Electronic paper technology, such as the electrophoretic display technology of E INK Corporation of the United States, can achieve paper-like reading effects, as well as flexibility, ultra-thinness, and extremely low power consumption. Electronic paper technology is actually a general term for a type of display technology. Other electronic paper technologies include electrowetting display, reflective liquid crystal display, reflective coherent display technology, etc. Their characteristics and uses are similar to EINK’s electrophoretic display technology. The cost of electronic paper depends on the backplane technology used. When an active matrix (such as TFT) backplane is used, its cost is higher, which is suitable for e-book applications; when a passive backplane is used, some simple preset pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/044G06F1/16
Inventor 李晓杜健新
Owner 李晓
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