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Flexible touch-control display device

A touch display device and flexible technology, which are applied in the directions of instruments, electrical digital data processing, and data processing input/output processes, etc., can solve the problem that the thickness and weight of the display device cannot be greatly reduced, and the flexible display device cannot be achieved. and other problems, to achieve the effect of flexible crushing, light weight and reduced usage

Active Publication Date: 2009-11-25
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

However, since the touch unit of the existing in-cell touch display device is formed on a thicker rigid substrate, the thickness and weight of the existing in-cell touch display device cannot be greatly reduced.
In addition, since the existing in-cell touch display devices use rigid substrates, they cannot achieve the advantages of flexible display devices, such as thin thickness, light weight, flexibility, and unbreakable properties.

Method used

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  • Flexible touch-control display device
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Examples

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Embodiment Construction

[0030] figure 1 It is a schematic diagram of a flexible touch display device according to the first embodiment of the present invention. Please refer to figure 1 The flexible touch display device 100 of this embodiment includes a flexible substrate 110 , a display unit 120 , a flexible insulating layer 130 and a touch sensing circuit 140 . The display unit 120 is disposed on the flexible substrate 110 , the flexible insulating layer 130 is disposed on the display unit 120 , and the touch sensing circuit 140 is formed on the flexible insulating layer 130 . That is, the touch sensing circuit 140 is directly fabricated on the flexible insulating layer 130 instead of being fabricated on another substrate.

[0031] The above-mentioned flexible substrate 110 is made of plastic, metal or other suitable flexible materials. The flexible substrate 110 can also be glass with a thickness less than 100 microns. In addition, the flexible insulating layer 130 can be used to protect the d...

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Abstract

The invention discloses a flexible touch-control display device, comprising a flexible substrate, a display unit, a flexible insulation layer and a touch-control sensor circuit. The display unit is equipped on the flexible substrate, the flexible insulation layer is equipped on the display unit, while the touch-control sensor circuit is formed on the flexible insulation layer. The flexible touch-control display device is advantaged in thin thickness, light weight, flexibility and not-easy fragile.

Description

technical field [0001] The present invention relates to a display device, and in particular to a flexible touch display device. Background technique [0002] In recent years, touch display devices using touch sensing technology have been widely used in many types of electronic products, especially portable electronic products, such as notebook computers, personal digital assistants ( personal digital assistant), mobile phones, satellite navigation machines and electronic paper display devices, etc. [0003] Touch display devices can be divided into surface-mounted touch display devices and in-cell type touch display devices. The display unit of the existing surface-mounted touch display device is a display panel, and the touch unit is a touch panel. The display panel and the touch panel are manufactured separately, and then the touch panel is bonded to the display panel. However, since the display panel and the touch panel of the existing surface-mounted touch display dev...

Claims

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Application Information

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IPC IPC(8): G06F3/041C08L67/02C08L79/08
Inventor 黄婉婷方俊雄李重君
Owner AU OPTRONICS CORP
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