Curved surface pasting strain monitoring method

A strain monitoring and curved surface technology, applied in the field of monitoring, can solve the problems of difficult optical deterioration, birefringence optical characteristics of optical components, and the inability of optical components to meet the demand, so as to reduce the process steps and improve the bonding effect.

Active Publication Date: 2018-10-23
INTERFACE TECH CHENGDU CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the bonding effect of the optical film is poor, the prepared optical element is prone to birefringence or other defects of optical property degradation, which cannot meet the application requirements
Although optical components with poor

Method used

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  • Curved surface pasting strain monitoring method
  • Curved surface pasting strain monitoring method
  • Curved surface pasting strain monitoring method

Examples

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Embodiment Construction

[0036] The making and using of embodiments of the invention are discussed in detail below. It should be appreciated, however, that the embodiments provide many applicable inventive concepts that can be embodied in a wide variety of specific contexts. The specific embodiments discussed are illustrative only and do not limit the scope of the invention.

[0037] Please refer to figure 1 , which is a schematic flowchart illustrating a strain monitoring method for curved surface lamination according to an embodiment of the present invention. In the method 100 , the optical element and the monitoring film are provided first, as shown in operation 110 and operation 120 . Wherein, the optical element has a curved surface. In some embodiments, the curved surface of the optical element needs to be pasted with an additional optical film or other appropriate optical film to compensate the optical characteristics of the optical element, protect the curved surface of the optical element,...

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Abstract

The invention relates to a curved surface fitting strain monitoring method. The method comprises the steps: pasting a monitoring film on a curved surface so as to measure pasting strain gradient; obtaining the strain change when the optical film is pasted and the parameters when the pasting can be adjusted, thereby improving the curved surface pasting effect. The pasting strain gradient is measured by a plurality of strain monitoring elements of the monitoring film.

Description

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Claims

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Application Information

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Owner INTERFACE TECH CHENGDU CO LTD
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