Surface and e-field vertical alignment cholesteric display and multi-stable cholesteric display

WO2026007653A1PCT designated stage Publication Date: 2026-01-08HANVON CORP
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Patent Information

Application Number
PCT/CN2025/100444
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-07-04
Filing Date
2025-06-11
Publication Date
2026-01-08

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Abstract

The present invention relates to a liquid crystal display, and more specifically relates to a surface and E-field vertical alignment (SEVA) cholesteric display and a vertical alignment multi-stable cholesteric liquid crystal display. The SEVA display uses TFT active matrix addressing, thereby not only providing video-rate dynamic pictures, but also providing excellent static images.
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Citation Information

Patent Citations

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    CN110133904A

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    CN111025720A

  • Cholesteric liquid crystal display device with nematic characteristics

    CN1510478A

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    CN220357372U