| Revision as of 19:44, 6 March 2008 editKD5TVI (talk | contribs)Extended confirmed users, Rollbackers7,571 edits Remove Extra Spaces, unreferenced← Previous edit | Revision as of 04:17, 14 April 2008 edit undoJodi.a.schneider (talk | contribs)Extended confirmed users8,106 edits making citations clear; adding link to conference proceedings article (subscription required); tagging with onesource, refimproveNext edit → | ||
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| The '''paper disc''' is one of the formats chosen to succeed the ]. Developed by ] and Toppan Printing, the disc can be read by Sony's new ] (BD) format and offers up to 25 GB of storage. It was officially announced on ], ] |
The '''paper disc''' is one of the formats chosen to succeed the ]. Developed by ] and Toppan Printing, the disc can be read by Sony's new ] (BD) format and offers up to 25 GB of storage. It was officially announced on ], ]<ref> | ||
| {cite web|url= http://www.sony.net/SonyInfo/News/Press/200404/04-0415E/ |title= Press release |accessdate= 2008-04-15 |publisher= ] }}.</ref>. | |||
| Paper discs are made of 51% ] by weight |
Paper discs are made of 51% ] by weight<ref>{cite web|url= http://www.sony.net/SonyInfo/News/Press/200404/04-0415E/ |title= Press release |accessdate= 2008-04-15 |publisher= ] }}</ref>. | ||
| Basic structure of a paper disk is similar to the ordinary Blu-ray Disk. In a BD the recording layer on which the data is stored lies under a 0.1 millimeter protective layer and on top of a 1.1 millimeter thick substrate. The substrate, or basic surface on which a material adheres, is usually made of a polycarbonate plastic, but the new disc replaces this with paper. The result is a disc of which paper makes up approximately 51 percent of its weight, Sony says. | Basic structure of a paper disk is similar to the ordinary Blu-ray Disk. In a BD the recording layer on which the data is stored lies under a 0.1 millimeter protective layer and on top of a 1.1 millimeter thick substrate. The substrate, or basic surface on which a material adheres, is usually made of a polycarbonate plastic, but the new disc replaces this with paper. The result is a disc of which paper makes up approximately 51 percent of its weight, Sony says <ref>{cite web|url= http://www.sony.net/SonyInfo/News/Press/200404/04-0415E/ |title= Press release |accessdate= 2008-04-15 |publisher= ] }}</ref>. | ||
| ==External links== | ==External links== | ||
| * | * | ||
| * by Hugh Bennett | * by Hugh Bennett | ||
| * {{Cite journal | |||
| | conference = Optical Data Storage 2004-04-18 | |||
| | location = Monterey, CA | |||
| | date = 2004-09 | |||
| | title= A 25-GB paper disc based on the blu-ray structure | |||
| | last = Yamasaki | |||
| | first = Takeshi | |||
| | coauthors = Toshiro Kinoshita, Masayuki Taniguchi, and Tomomi Yukumoto | |||
| | editor=B. V. K. Vijaya Kumar and Hiromichi Kobori | |||
| | pages = 21-27 | |||
| | volume=5380 | |||
| | journal = Proceedings of SPIRE | |||
| | url = http://spiedl.aip.org/dbt/dbt.jsp?KEY=PSISDG&Volume=5380&Issue=1 | |||
| }} | |||
| {{Compu-storage-stub}} | {{Compu-storage-stub}} | ||
| {{Paper data storage media}} | {{Paper data storage media}} | ||
| ] | ] | ||
| ==References== | |||
| {{Reflist}} | |||
Revision as of 04:17, 14 April 2008
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The paper disc is one of the formats chosen to succeed the DVD. Developed by Sony and Toppan Printing, the disc can be read by Sony's new Blu-ray Disc (BD) format and offers up to 25 GB of storage. It was officially announced on April 15, 2004.
Paper discs are made of 51% paper by weight.
Basic structure of a paper disk is similar to the ordinary Blu-ray Disk. In a BD the recording layer on which the data is stored lies under a 0.1 millimeter protective layer and on top of a 1.1 millimeter thick substrate. The substrate, or basic surface on which a material adheres, is usually made of a polycarbonate plastic, but the new disc replaces this with paper. The result is a disc of which paper makes up approximately 51 percent of its weight, Sony says .
External links
- Press release
- The Authoritative Blu-ray Disc (BD) FAQ by Hugh Bennett
- Yamasaki, Takeshi (2004-09). B. V. K. Vijaya Kumar and Hiromichi Kobori (ed.). "A 25-GB paper disc based on the blu-ray structure". Proceedings of SPIRE. 5380. Monterey, CA: 21–27.
{{cite journal}}: Check date values in:|date=(help); Unknown parameter|coauthors=ignored (|author=suggested) (help); Unknown parameter|conference=ignored (help)
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| Paper data storage media | |
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| Antiquity | |
| Modern |
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References
- {cite web|url= http://www.sony.net/SonyInfo/News/Press/200404/04-0415E/ |title= Press release |accessdate= 2008-04-15 |publisher= Sony }}.
- {cite web|url= http://www.sony.net/SonyInfo/News/Press/200404/04-0415E/ |title= Press release |accessdate= 2008-04-15 |publisher= Sony }}
- {cite web|url= http://www.sony.net/SonyInfo/News/Press/200404/04-0415E/ |title= Press release |accessdate= 2008-04-15 |publisher= Sony }}