SG10202012949WA - Multiplexing method for increasing storage capacity in disc-type holographic storage medium - Google Patents
Multiplexing method for increasing storage capacity in disc-type holographic storage mediumInfo
- Publication number
- SG10202012949WA SG10202012949WA SG10202012949WA SG10202012949WA SG10202012949WA SG 10202012949W A SG10202012949W A SG 10202012949WA SG 10202012949W A SG10202012949W A SG 10202012949WA SG 10202012949W A SG10202012949W A SG 10202012949WA SG 10202012949W A SG10202012949W A SG 10202012949WA
- Authority
- SG
- Singapore
- Prior art keywords
- disc
- multiplexing method
- storage medium
- type holographic
- storage capacity
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911422780.8A CN111091850A (en) | 2019-12-31 | 2019-12-31 | Multiplexing method for increasing storage capacity in disc type holographic storage medium |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10202012949WA true SG10202012949WA (en) | 2021-07-29 |
Family
ID=70397926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10202012949WA SG10202012949WA (en) | 2019-12-31 | 2020-12-22 | Multiplexing method for increasing storage capacity in disc-type holographic storage medium |
Country Status (6)
Country | Link |
---|---|
US (1) | US11152028B2 (en) |
EP (1) | EP3846166A1 (en) |
JP (1) | JP7128256B2 (en) |
KR (1) | KR102426790B1 (en) |
CN (1) | CN111091850A (en) |
SG (1) | SG10202012949WA (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115223597A (en) * | 2021-04-21 | 2022-10-21 | 广东紫晶信息存储技术股份有限公司 | Multi-channel multiplexing method and device for disk storage medium |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3428129B2 (en) * | 1994-03-31 | 2003-07-22 | ソニー・プレシジョン・テクノロジー株式会社 | Fixed point detector |
US5978112A (en) * | 1995-02-15 | 1999-11-02 | California Institute Of Technology | Non-volatile readout of shift multiplexed holograms |
JP2006162928A (en) * | 2004-12-07 | 2006-06-22 | Sony Corp | Hologram recording apparatus and hologram recording method |
JP2006277873A (en) * | 2005-03-30 | 2006-10-12 | Fujitsu Ltd | Hologram-recording/reproducing device |
EP1845523A1 (en) * | 2006-04-13 | 2007-10-17 | Deutsche Thomson-Brandt Gmbh | Method for wavelength mismatch compensation in a holographic storage system |
KR20080064357A (en) * | 2007-01-04 | 2008-07-09 | 삼성전자주식회사 | Method of angular multiplexing in holographic information recording/reproducing apparatus |
JP2008268829A (en) * | 2007-03-27 | 2008-11-06 | Sharp Corp | Hologram recording and reproducing apparatus and hologram recording and reproducing method |
KR20080092054A (en) * | 2007-04-11 | 2008-10-15 | 엘지전자 주식회사 | Hologram device for recording and reading |
JP2009087448A (en) * | 2007-09-28 | 2009-04-23 | Hitachi Ltd | Hologram recording and reproducing device and method |
WO2009054981A1 (en) * | 2007-10-23 | 2009-04-30 | Stx Aprilis, Inc. | Apparatus and methods for threshold control of photopolymerization for holographic data storage using at least two wavelengths |
KR20090072449A (en) * | 2007-12-28 | 2009-07-02 | 삼성전자주식회사 | Holographic information recording/ reproducing apparatus |
JP2009295598A (en) * | 2009-09-18 | 2009-12-17 | Toppan Printing Co Ltd | Light guide plate, and illuminating device and display using the same |
CN103091858B (en) * | 2013-01-16 | 2014-10-29 | 上海师范大学 | Beam splitting and reshaping device of frequency linear chirped pulses |
JP6214415B2 (en) * | 2014-02-04 | 2017-10-18 | 日本放送協会 | Hologram memory multiple recording / reproducing method and hologram memory multiple recording / reproducing apparatus |
JP6553495B2 (en) | 2015-05-20 | 2019-07-31 | 学校法人東京理科大学 | Hologram recording / reproducing method and hologram recording / reproducing apparatus |
JP6653505B2 (en) * | 2015-05-20 | 2020-02-26 | 学校法人東京理科大学 | Hologram recording / reproducing method and hologram recording / reproducing apparatus |
JP6915840B2 (en) * | 2017-02-24 | 2021-08-04 | 学校法人東京理科大学 | Hologram recording / playback method and hologram recording / playback device |
JP6829366B2 (en) * | 2017-02-24 | 2021-02-10 | 学校法人東京理科大学 | Hologram recording / playback method and hologram recording / playback device |
CN107014784B (en) * | 2017-05-25 | 2019-08-20 | 山东师范大学 | A kind of measuring device and method of scattering medium vector transmission matrix |
CN109874149A (en) * | 2017-12-01 | 2019-06-11 | 中国移动通信集团四川有限公司 | Localization method, device and the computer readable storage medium of mobile terminal |
-
2019
- 2019-12-31 CN CN201911422780.8A patent/CN111091850A/en active Pending
-
2020
- 2020-12-22 SG SG10202012949WA patent/SG10202012949WA/en unknown
- 2020-12-23 KR KR1020200182665A patent/KR102426790B1/en active IP Right Grant
- 2020-12-23 EP EP20217054.4A patent/EP3846166A1/en not_active Withdrawn
- 2020-12-28 JP JP2020218622A patent/JP7128256B2/en active Active
- 2020-12-28 US US17/134,928 patent/US11152028B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20210201949A1 (en) | 2021-07-01 |
KR102426790B1 (en) | 2022-07-28 |
CN111091850A (en) | 2020-05-01 |
KR20210086965A (en) | 2021-07-09 |
EP3846166A1 (en) | 2021-07-07 |
US11152028B2 (en) | 2021-10-19 |
JP7128256B2 (en) | 2022-08-30 |
JP2021111433A (en) | 2021-08-02 |
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