BRPI0807206A2 - Método de ler um holograma de fourier gravado em um meio de armazenamento holográfico e sistema de armazenamento holográfico - Google Patents

Método de ler um holograma de fourier gravado em um meio de armazenamento holográfico e sistema de armazenamento holográfico

Info

Publication number
BRPI0807206A2
BRPI0807206A2 BRPI0807206-0A2A BRPI0807206A BRPI0807206A2 BR PI0807206 A2 BRPI0807206 A2 BR PI0807206A2 BR PI0807206 A BRPI0807206 A BR PI0807206A BR PI0807206 A2 BRPI0807206 A2 BR PI0807206A2
Authority
BR
Brazil
Prior art keywords
storage medium
holographic storage
relative position
reference beam
reading
Prior art date
Application number
BRPI0807206-0A2A
Other languages
English (en)
Portuguese (pt)
Inventor
Attila Suetoe
Gabor Erdei
Original Assignee
Bayer Innovation Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Innovation Gmbh filed Critical Bayer Innovation Gmbh
Publication of BRPI0807206A2 publication Critical patent/BRPI0807206A2/pt

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
BRPI0807206-0A2A 2007-02-06 2008-01-24 Método de ler um holograma de fourier gravado em um meio de armazenamento holográfico e sistema de armazenamento holográfico BRPI0807206A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU0700131A HU0700131D0 (en) 2007-02-06 2007-02-06 Method of reading a fourier a hologram recorder on a holographic storage medium and a holographic storage system
PCT/EP2008/000517 WO2008095608A1 (en) 2007-02-06 2008-01-24 Method of reading a fourier hologram recorded on a holographic storage medium and a holographic storage system

Publications (1)

Publication Number Publication Date
BRPI0807206A2 true BRPI0807206A2 (pt) 2014-06-17

Family

ID=89987322

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0807206-0A2A BRPI0807206A2 (pt) 2007-02-06 2008-01-24 Método de ler um holograma de fourier gravado em um meio de armazenamento holográfico e sistema de armazenamento holográfico

Country Status (18)

Country Link
US (1) US7969849B2 (enExample)
EP (1) EP2118895B1 (enExample)
JP (1) JP4889793B2 (enExample)
KR (1) KR20090109100A (enExample)
CN (1) CN101669169B (enExample)
AT (1) ATE533149T1 (enExample)
AU (1) AU2008213457A1 (enExample)
BR (1) BRPI0807206A2 (enExample)
CA (1) CA2677152A1 (enExample)
DK (1) DK2118895T3 (enExample)
ES (1) ES2375770T3 (enExample)
HU (1) HU0700131D0 (enExample)
IL (1) IL199811A0 (enExample)
MX (1) MX2009007761A (enExample)
PL (1) PL2118895T3 (enExample)
RU (1) RU2009133174A (enExample)
TW (1) TW200842850A (enExample)
WO (1) WO2008095608A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI457921B (zh) * 2011-09-28 2014-10-21 Univ Nat Chiao Tung 全像儲存系統及其影像識別方法
RU2481611C1 (ru) 2011-10-05 2013-05-10 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд.," Интегральное оптическое устройство записи и воспроизведения микроголограмм
US9129612B2 (en) * 2013-08-15 2015-09-08 Shangqing Liu Six-dimensional optical multilayer storage using two-photon absorption writing, erasing and optical coherence tomography reading
KR102188636B1 (ko) 2013-11-28 2020-12-08 삼성전자주식회사 홀로그램 디스플레이를 위한 서브-홀로그램 생성 방법 및 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0000518D0 (en) 2000-02-04 2000-04-28 Method of placing data signals onto a carrier; method and apparatus for the holographic recording and read-out of data
HU0002596D0 (en) 2000-07-07 2000-08-28 Method for generating a phase code for holographic data storage
US7116626B1 (en) * 2001-11-27 2006-10-03 Inphase Technologies, Inc. Micro-positioning movement of holographic data storage system components
JP2004271884A (ja) * 2003-03-07 2004-09-30 Matsushita Electric Ind Co Ltd 光メモリ記録媒体および光メモリ装置
JP3924549B2 (ja) * 2003-04-23 2007-06-06 Ｔｄｋ株式会社 ホログラム記録再生方法及び装置
EP1747502A4 (en) * 2004-04-16 2009-05-13 Dce Aprilis Inc CALIBRATION OF HOLOGRAPHIC DATA STORAGE SYSTEMS USING CALIBRATION CHARACTERISTICS OF HOLOGRAPHIC MEDIA
JP2006179080A (ja) * 2004-12-21 2006-07-06 Sanyo Electric Co Ltd 傾斜検出装置、ホログラム装置、媒体の傾斜補正方法、ホログラム媒体の傾斜補正方法
EP1691355A1 (en) * 2005-02-11 2006-08-16 Deutsche Thomson-Brandt Gmbh Holographic disk medium with servo marks
JP2006244638A (ja) * 2005-03-04 2006-09-14 Sanyo Electric Co Ltd ホログラム再生装置、ホログラム再生方法
JP2006268907A (ja) * 2005-03-22 2006-10-05 Fujitsu Ltd ホログラム記録媒体および記録再生装置

Also Published As

Publication number Publication date
KR20090109100A (ko) 2009-10-19
ATE533149T1 (de) 2011-11-15
IL199811A0 (en) 2010-04-15
CA2677152A1 (en) 2008-08-14
US20100103796A1 (en) 2010-04-29
CN101669169B (zh) 2011-12-14
EP2118895B1 (en) 2011-11-09
TW200842850A (en) 2008-11-01
US7969849B2 (en) 2011-06-28
ES2375770T3 (es) 2012-03-06
EP2118895A1 (en) 2009-11-18
AU2008213457A1 (en) 2008-08-14
JP4889793B2 (ja) 2012-03-07
PL2118895T3 (pl) 2012-03-30
HU0700131D0 (en) 2007-05-02
DK2118895T3 (da) 2012-02-27
JP2010518539A (ja) 2010-05-27
RU2009133174A (ru) 2011-03-20
CN101669169A (zh) 2010-03-10
MX2009007761A (es) 2009-07-30
WO2008095608A1 (en) 2008-08-14

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Legal Events

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B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

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B08I Publication cancelled [chapter 8.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.