Invention Grant
- Patent Title: Capacitive coupled non-volatile electronic display
- Patent Title (中): 电容耦合非易失性电子显示器
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Application No.: US13274193Application Date: 2011-10-14
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Publication No.: US08665385B2Publication Date: 2014-03-04
- Inventor: Shu-Lu Chen
- Applicant: Shu-Lu Chen
- Agency: HDLS IPR Services
- Agent Chun-Ming Shih
- Main IPC: G02F1/1343
- IPC: G02F1/1343

Abstract:
A non-volatile electronic display includes a light valve plate comprising a plurality of liquid crystal cells on a transparent substrate; a plurality of “floating/storage” nodes functioning like non-volatile memories formed on the transparent substrate and corresponding to the liquid crystal cells, and a plurality of word lines and a plurality of bit lines connected to the plurality of non-volatile memories and supplying signal to store charge to at least one non-volatile memory. The charge is retained in the at least one “floating/storage” nodes functioning like non-volatile memory for a predetermined period when no external power is applied to the non-volatile electronic display.
Public/Granted literature
- US20120092575A1 CAPACITIVE COUPLED NON-VOLATILE ELECTRONIC DISPLAY Public/Granted day:2012-04-19
Information query
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