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Liquid crystal display and method for assembling liquid crystal display

A technology for liquid crystal displays and display components, which is applied to static indicators, instruments, nonlinear optics, etc., can solve the problems of large volume, limited application of liquid crystal displays, and the inability of the backlight module 10 to have flexibility, so as to save manufacturing and assembly. , the effect of reducing production costs

Inactive Publication Date: 2009-12-09
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the frame 13 has become the thickest and hardest element among all parts of the backlight module 10, which not only occupies too large a volume, but also makes the backlight module 10 unable to have flexibility, thus limiting the application of liquid crystal displays.

Method used

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  • Liquid crystal display and method for assembling liquid crystal display
  • Liquid crystal display and method for assembling liquid crystal display
  • Liquid crystal display and method for assembling liquid crystal display

Examples

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Embodiment Construction

[0034] Please see first Figure 3A and Figure 3B , Figure 3A is a schematic diagram of tape 31, and Figure 3B is a schematic diagram of a liquid crystal display 30 using an adhesive tape 31 . Please also refer to Figure 4A , which is along Figure 3B The cross-sectional view of the B-B' section line to show the first embodiment of the present invention.

[0035] In the first embodiment of the present invention, the liquid crystal display 30 includes an adhesive tape 31 and a display component 33 . Wherein, the display assembly 33 has an upper surface 331, a lower surface 332 opposite to the upper surface 331, and a side edge 333; the adhesive tape 31 is composed of a substrate layer and an adhesive layer (not shown), and the substrate layer may include A light-shielding layer (not shown in the figure) or a reflective layer (not shown in the figure), the light-shielding layer is for example a black polyethylene terephthalate film layer (Polyethylene terephthalate, PET...

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Abstract

The invention discloses a liquid crystal display and a method for assembling the liquid crystal display. The liquid crystal display comprises a display component and a tape, wherein the display component is provided with an upper surface, a lower surface opposite to the upper surface and a lateral margin; the tape comprises a periphery part and a bending part which is extended from the periphery part; the periphery part is attached to a periphery area of the upper surface; and the bending part is attached to the lateral margin and a periphery area of the lower surface in a bending way. The method comprises the following steps: providing the display component which is provided with the upper surface, the lower surface opposite to the upper surface and the lateral margin; locally shielding the upper surface of the display component by the tape; and locally coating the lateral margin and the lower surface of the display component by the tape. The display component of the liquid crystal display is coated by the tape instead of a framework used in the prior art, so that the liquid crystal display has the characteristic of bending deflection; and the manufacture and assembly of the framework can be saved so as to reduce the production cost of the liquid crystal display.

Description

technical field [0001] The invention relates to a liquid crystal display, in particular to a flexible liquid crystal display and a method for assembling the liquid crystal display. Background technique [0002] Liquid crystal displays are widely used in digital electronic products because of their light and thin size and low power consumption. For example, small-sized liquid crystal displays used in watches, mobile phones, and Personal Digital Assistants (PDAs), which are common in daily life, and Notebook computers, desktop personal computers, etc. are equipped with large-size liquid crystal displays. It is obvious that liquid crystal displays have become the mainstream of the display market. [0003] The liquid crystal display mainly includes a backlight module (including a light source, a light guide element, an optical film) and a liquid crystal panel and other components stacked together. The light projected by the light source passes through the light guide element to...

Claims

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Application Information

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IPC IPC(8): G02F1/13G02F1/1335G02F1/133
Inventor 张启鸿杨青桑
Owner AU OPTRONICS CORP
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