Organic photon high-density only-read disc and producing process thereof
Title：
Organic photon high-density only-read disc and producing process thereof
Application Number：
 200410046031
Application Date：
 2004/06/02
Announcement Date：
 2005/02/23
Pub. Date：
 2007/03/14
Publication Number：
 1585010
Announcement Number：
 1305055
Grant Date：
 2007-3-14
Granted Pub. Date：
 2007-3-14
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 G11B 7/24, G11B 7/26
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Zhang Fushi, Xu Fengying, Zhao Fuqun
Key Words：
 Organic photon, high-density, only-read disc, producing process
Abstract：
 The producing techonlogy is to apply the organic molecule as the storage media by the chemical reaction of the exposure processing to achieve the storage processing on the CD by one step. The producing procedure is composed of: Applying the mixture of the active agent, the coloring agent, the filming agent on to the base plate of the CD, to make the blank CD. Cover the mother disk onto the blank CD for exposure processing. The exposure processing records the information to the blank CD to complete the whole procedure.
Claim：
Priority：
PCT：
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  Selected patents owned by Tsinghua University filed in 2005 are loaded.
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