Methods and systems for recording to holographic storage media

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United States of America Patent

PATENT NO 8786923
APP PUB NO 20050254108A1
SERIAL NO

11131601

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Abstract

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According to one aspect and example, a method for recording holographic media and/or holographic master data masks includes recording at least a first hologram or information layer with a first holographic medium (e.g., a “submaster”) and recording at least a second information layer with a second holographic medium (e.g., a second “submaster”). The first information layer and the second information layer from the first and second holographic media are then sequentially reconstructed and stored with a single holographic master medium (e.g., a “master”). The holographic master may then be used to record the stored first and second information layers into additional holographic media, for example, into HROM devices or the like.

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Patent Owner(s)

Patent OwnerAddress
AKONIA HOLOGRAPHICS LLC77 BEDFORD ROAD KATONAH NY 10536

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chuang, Ernest Y Boulder, US 4 116
Curtis, Kevin R Longmont, US 41 828
Yang, Yunping Los Angeles, US 4 126

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