SG10202100404RA - Positioning method and device for hologram in disk-type holographic storage - Google Patents
Positioning method and device for hologram in disk-type holographic storageInfo
- Publication number
- SG10202100404RA SG10202100404RA SG10202100404RA SG10202100404RA SG10202100404RA SG 10202100404R A SG10202100404R A SG 10202100404RA SG 10202100404R A SG10202100404R A SG 10202100404RA SG 10202100404R A SG10202100404R A SG 10202100404RA SG 10202100404R A SG10202100404R A SG 10202100404RA
- Authority
- SG
- Singapore
- Prior art keywords
- hologram
- disk
- positioning method
- holographic storage
- type holographic
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010070685.2A CN111081282A (en) | 2020-01-21 | 2020-01-21 | Method and device for positioning hologram in disc type holographic storage medium and disc type holographic storage medium |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10202100404RA true SG10202100404RA (en) | 2021-08-30 |
Family
ID=70324030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10202100404RA SG10202100404RA (en) | 2020-01-21 | 2021-01-14 | Positioning method and device for hologram in disk-type holographic storage |
Country Status (6)
Country | Link |
---|---|
US (1) | US11341996B2 (en) |
EP (1) | EP3855437A1 (en) |
JP (1) | JP7144550B2 (en) |
KR (1) | KR102417233B1 (en) |
CN (1) | CN111081282A (en) |
SG (1) | SG10202100404RA (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111081282A (en) * | 2020-01-21 | 2020-04-28 | 广东紫晶信息存储技术股份有限公司 | Method and device for positioning hologram in disc type holographic storage medium and disc type holographic storage medium |
CN115938405A (en) * | 2021-08-12 | 2023-04-07 | 广东紫晶信息存储技术股份有限公司 | Holographic optical storage optical path system and design of Fresnel lens or super lens thereof |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3559590B2 (en) * | 1994-06-24 | 2004-09-02 | 株式会社日立製作所 | Multi-value recording / reproducing method for optical disk |
US6729541B1 (en) * | 1998-07-01 | 2004-05-04 | Nippon Telegraph & Telephone Corporation | Information reading apparatus and information recording medium |
JP4050656B2 (en) * | 2003-05-09 | 2008-02-20 | 株式会社東芝 | Hologram recording medium and hologram recording / reproducing method |
JP2005203070A (en) * | 2003-12-15 | 2005-07-28 | Pioneer Electronic Corp | Recording medium, recording/reproducing method, and recording/reproducing device |
JP4295636B2 (en) * | 2004-02-13 | 2009-07-15 | パイオニア株式会社 | Hologram recording method |
JP4521055B2 (en) * | 2006-03-28 | 2010-08-11 | パイオニア株式会社 | Recording / reproducing method, recording medium, and recording / reproducing apparatus |
JP2009087448A (en) | 2007-09-28 | 2009-04-23 | Hitachi Ltd | Hologram recording and reproducing device and method |
KR20090121072A (en) * | 2008-05-21 | 2009-11-25 | 주식회사 대우일렉트로닉스 | Optical information recording medium |
JP4623147B2 (en) * | 2008-06-24 | 2011-02-02 | ソニー株式会社 | Recording apparatus and recording method |
JP4540730B2 (en) * | 2008-09-16 | 2010-09-08 | 新オプトウエア株式会社 | Optical disc recording medium |
US8194520B2 (en) * | 2008-12-30 | 2012-06-05 | General Electric Company | Disc structure for bit-wise holographic storage |
JP2011090749A (en) * | 2009-10-23 | 2011-05-06 | Sony Corp | Optical drive device and tilt detection method |
JP2011118992A (en) * | 2009-12-04 | 2011-06-16 | Sony Corp | Recording device and control method |
JP5183667B2 (en) * | 2010-04-21 | 2013-04-17 | 日立コンシューマエレクトロニクス株式会社 | Playback apparatus and playback method |
JPWO2011158376A1 (en) * | 2010-06-18 | 2013-08-15 | パイオニア株式会社 | Information recording medium, information recording apparatus and method, and information reproducing apparatus and method |
US8248905B2 (en) * | 2010-10-15 | 2012-08-21 | General Electric Company | Method of parallel bit-wise holographic data storage source using a parallel light source |
JP6667177B2 (en) | 2015-05-20 | 2020-03-18 | 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 |
JP2017021881A (en) | 2015-07-15 | 2017-01-26 | 株式会社日立エルジーデータストレージ | Optical information recording device, optical information recording method, and optical information recording medium |
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 |
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 |
CN111063374A (en) * | 2019-12-31 | 2020-04-24 | 广东紫晶信息存储技术股份有限公司 | Holographic multiplexing recording method for increasing storage capacity |
CN111081282A (en) * | 2020-01-21 | 2020-04-28 | 广东紫晶信息存储技术股份有限公司 | Method and device for positioning hologram in disc type holographic storage medium and disc type holographic storage medium |
-
2020
- 2020-01-21 CN CN202010070685.2A patent/CN111081282A/en active Pending
- 2020-12-29 KR KR1020200186571A patent/KR102417233B1/en active IP Right Grant
-
2021
- 2021-01-14 SG SG10202100404RA patent/SG10202100404RA/en unknown
- 2021-01-18 JP JP2021005718A patent/JP7144550B2/en active Active
- 2021-01-18 EP EP21152145.5A patent/EP3855437A1/en not_active Withdrawn
- 2021-01-19 US US17/152,196 patent/US11341996B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3855437A1 (en) | 2021-07-28 |
KR20210095031A (en) | 2021-07-30 |
KR102417233B1 (en) | 2022-07-05 |
US11341996B2 (en) | 2022-05-24 |
CN111081282A (en) | 2020-04-28 |
JP7144550B2 (en) | 2022-09-29 |
US20210225400A1 (en) | 2021-07-22 |
JP2021118024A (en) | 2021-08-10 |
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