LIQUID CRYSTAL DISPLAY DEVICE
DE602021054995T2Active Publication Date: 2026-05-27TRIVALE TECHNOLOGIES LLC SANTA CLARA
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Patent Information
- Application Number
- DE602021054995
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-06-30
- Publication Date
- 2026-05-27
- Estimated Expiration
- 2041-06-30
AI Technical Summary
Technical Problem
Non-rectangular liquid crystal display devices with cutouts or notches in the outer peripheral shape face issues with display unevenness due to localized variations in cell gap caused by stress concentration, which existing technologies fail to adequately address, especially in free-form displays.
Method used
Increase the spacer arrangement density in regions around the cutouts or notches, particularly in a concentric manner, with higher density in specific areas to enhance the elastic force of spacers and restrict display unevenness.
Benefits of technology
Enhances the elastic force of spacers, effectively restricting display unevenness caused by gap unevenness, particularly in non-rectangular displays with cutouts or notches, by optimizing spacer distribution.
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