AUO has been granted a patent for a flexible display module featuring a light-transmissive layer and a display layer with a circuit layer. The design allows for bending along a specific axis, with varying line widths in the circuit layer and strategically placed adhesive layers for structural integrity. GlobalData’s report on AUO gives a 360-degree view of the company including its patenting strategy. Buy the report here.
Smarter leaders trust GlobalData
Access deeper industry intelligence
Experience unmatched clarity with a single platform that combines unique data, AI, and human expertise.
According to GlobalData’s company profile on AUO, Under-screen fingerprint recognition was a key innovation area identified from patents. AUO's grant share as of July 2024 was 79%. Grant share is based on the ratio of number of grants to total number of patents.
Flexible display module with light-transmissive and circuit layers
The patent US12063849B2 describes a flexible display module designed for enhanced adaptability and performance. The module consists of several layers, including a first light-transmissive layer with a display surface, a first display layer containing a circuit layer, and a back board. Notably, the dimensions of these layers are sequentially reduced in width, allowing the module to be bent along a specified axis that is perpendicular to the display surface. The design incorporates multiple adhesive layers, strategically placed to maintain structural integrity while allowing flexibility. The first adhesive layer features a series of spaced adhesive pieces separated by trenches, while the second adhesive layer is similarly structured. The circuit layer's line width varies, being narrower near the display's periphery compared to the inner area, which may enhance display performance.
Further claims detail the construction of grooves and chamfers within the display layers, contributing to the module's flexibility. The adhesive layers are designed with varying Young's moduli, ensuring that the adhesive closest to the bending axis is softer, promoting flexibility, while the outer adhesive is stiffer for stability. The patent also outlines specific dimensions for the adhesive pieces and their arrangement, including zigzag structures that may optimize adhesion and flexibility. Overall, the claims present a comprehensive approach to creating a flexible display module that balances performance with structural adaptability, suitable for various applications in modern display technology.
To know more about GlobalData’s detailed insights on AUO, buy the report here.
Data Insights
From
The gold standard of business intelligence.
Blending expert knowledge with cutting-edge technology, GlobalData’s unrivalled proprietary data will enable you to decode what’s happening in your market. You can make better informed decisions and gain a future-proof advantage over your competitors.
GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
