Optical recording medium, reproduction apparatus and...

Details Optical recording medium, reproduction apparatus and... Optical recording medium, reproduction apparatus and...

2006-03-21

2009-12-01

Edun, Muhammad N. (Department: 2627)

Dynamic information storage or retrieval

Specific detail of information handling portion of system

Radiation beam modification of or by storage medium

C369S275100, C369S047100

Reexamination Certificate

active

07626912

ABSTRACT:
An optical recording medium which has an enhanced appearance or an enhanced design performance while computer data are recorded and a reproduction apparatus and method in which the optical recording medium is used are disclosed. When computer data are recorded on the optical recording medium on which recording data are recorded as interference fringes formed through interference of object light of images with reference light, related information of the recording data is recorded in a state wherein it can be recognized through the visual sense of the user.

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patent: 4-93881 (1992-03-01), None
patent: 6-301326 (1994-10-01), None
patent: 11-344918 (1999-12-01), None
patent: 2003-178461 (2003-06-01), None
patent: 2005-11488 (2005-01-01), None

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