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Module structure of flexible display device and flexible touch display device

A flexible display device and module structure technology, which is applied in the input/output process of data processing, instruments, semiconductor devices, etc., can solve the problems of flexible touch sensor metal wires that are easy to break, and reduce the risk of cracks and reduce the risk of cracks. The effect of disconnection risk

Active Publication Date: 2019-11-22
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
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Problems solved by technology

[0007] In view of this, the present invention provides a module structure of a flexible display device and a flexible touch display device to solve the problem that the metal wiring of the flexible touch sensor is easily broken during the assembly process of the flexible display device

Method used

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  • Module structure of flexible display device and flexible touch display device
  • Module structure of flexible display device and flexible touch display device
  • Module structure of flexible display device and flexible touch display device

Examples

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Embodiment Construction

[0026] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0027] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0028] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0029] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a module structure and flexible touch display device of a flexible display device. The module structure of the flexible display device includes: the first membrane layer;The layer group, the second membrane layer group includes: flexible substrate layer; inorganic insulation layer, between the flexible substrate layer and the first membrane layer;In the second direction, the length of the first membrane layer is less than the length of the flexible substrate layer to form a step structure. The inorganic insulation layer has a groove.Part of the projection, the first direction is perpendicular to the first plane and the second direction.Through the present invention, the risk of wire interruption in the module structure can be reduced.

Description

technical field [0001] The present invention relates to the field of flexible display technology, and more particularly, to a module structure of a flexible display device and a flexible touch display device. Background technique [0002] OLED display technology has the characteristics of self-illumination. It uses very thin organic material coating and circuit substrate. When there is current passing through, the organic material will emit light. Because of the large viewing angle of the OLED display screen and the power saving, it has been well received by the industry respected. Among them, the flexible OLED display panel is one of the important development trends. [0003] Compared with traditional screens, flexible OLED display panels have significant advantages. Not only are they lighter and thinner, lower power consumption, and significantly improve the battery life of the device, but also because of their bendable and flexible characteristics, they can be used in a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32G06F3/041
CPCG06F3/0412G06F3/0414H10K59/40H10K59/131
Inventor 丁洪张卿杜凌霄杨康
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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