| http://www.w3.org/ns/prov#value | - Agent: Ishimaru & Zahrt LLP20090009445 - Light blocking display device of electric field driving type: Provided is a light blocking display device of an electric field driving type, including a barrier layer (150) including a plurality of driving holes (151) and having a first surface and a second surface, driving bodies (101) which are inserted into the driving holes (151) and have charges, a pix
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