Electronic devices and methods of manufacturing electronic devices

CN113948554BActive Publication Date: 2026-04-03SAMSUNG DISPLAY CO LTD
View PDF -1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2021-07-12
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

In the prior art, when the polarization layer overlaps with the electronic module, it will lead to the degradation of the electronic module's performance, affecting the display quality of the display device and the sensitivity of the electronic module.

Method used

By employing a patterned polarization layer, a non-polarized portion with higher light transmittance is formed by setting a polarizer on the display panel and using a laser to separate the light absorber in the second display area. This avoids overlap with the metal pattern and electrodes, thereby improving light transmittance and enhancing the performance of the electronic module.

Benefits of technology

This improved the light transmittance of the display device in the overlapping area of ​​the electronic modules, thereby enhancing the performance and display quality of the electronic modules while maintaining the display effect of the display device.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN113948554B_ABST
    Figure CN113948554B_ABST
Patent Text Reader

Abstract

This disclosure relates to an electronic device and a method of manufacturing the electronic device. The electronic device includes: an electronic module; a display panel disposed on the electronic module and including a first display area and a second display area adjacent to the first display area, the second display area overlapping the electronic module; and a polarizing plate disposed on the display panel and including a first polarizing region and a second polarizing region, the first polarizing region overlapping the first display area, the second polarizing region including a polarized portion and a non-polarized portion having a higher transmittance than the polarized portion, the non-polarized portion overlapping the second display area.
Need to check novelty before this filing date? Find Prior Art