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    • 3. 发明申请
    • OPTICAL STORAGE WITH ULTRA HIGH STORAGE CAPACITY
    • 具有超高存储容量的光存储
    • WO2006076035A2
    • 2006-07-20
    • PCT/US2005/018141
    • 2005-05-23
    • CALL/RECALL, INC.WALKER, Edwin, P.ZHANG, YiTAKETOMI, Yoshinao
    • WALKER, Edwin, P.ZHANG, YiTAKETOMI, Yoshinao
    • G11B7/00
    • G11B7/13922B82Y10/00G11B7/0045G11B7/005G11B7/127G11B7/1374G11B7/1395G11B7/24038G11B7/244G11B2007/0013G11B2007/24624
    • Systems, materials, and methods for increasing the storage capacity of optical recording media are provided. In one aspect, the systems of the present invention take advantage of high NA optics to realize ultra high storage capacity. In another aspect, the systems of the present invention include the use of a liquid interface between the recording medium and a liquid interface singlet objective lens to increase storage capacity. The invention also provides for a material system that allows shorter wavelengths to be used for recording and readout. Further, the invention provides for recording methods wherein the wavelength for recording to a medium is longer than the wavelength for reading from the medium. Additionally, the invention includes a multilayer structure for recording media that increases storage capacity. In another aspect of the present invention, high NA optics and related systems and methods are utilized to increase the storage capacity of optical storage systems.
    • 提供了用于增加光学记录介质的存储容量的系统,材料和方法。 在一个方面,本发明的系统利用高NA光学器件实现超高存储容量。 在另一方面,本发明的系统包括在记录介质和液体界面单重物镜之间使用液体界面以增加存储容量。 本发明还提供了允许较短波长用于记录和读出的材料系统。 此外,本发明提供了用于记录到介质的波长比用于从介质读取的波长长的记录方法。 另外,本发明包括用于记录增加存储容量的介质的多层结构。 在本发明的另一方面,利用高NA光学和相关系统和方法来增加光学存储系统的存储容量。
    • 4. 发明申请
    • Optical storage with ultra high storage capacity
    • 具有超高存储容量的光存储
    • US20040257962A1
    • 2004-12-23
    • US10868742
    • 2004-06-14
    • Call/Recall Inc.
    • Edwin P. WalkerYi ZhangYoshinao Taketomi
    • G11B007/00
    • G11B7/13922B82Y10/00G11B7/0045G11B7/005G11B7/127G11B7/1374G11B7/1395G11B7/24038G11B7/244G11B2007/0013G11B2007/24624
    • Systems, materials, and methods for increasing the storage capacity of optical recording media are provided. In one aspect, the systems of the present invention take advantage of high NA optics to realize ultra high storage capacity. In another aspect, the systems of the present invention include the use of a liquid interface between the recording medium and a liquid interface singlet objective lens to increase storage capacity. The invention also provides for a material system that allows shorter wavelengths to be used for recording and readout. Further, the invention provides for recording methods wherein the wavelength for recording to a medium is longer than the wavelength for reading from the medium. Additionally, the invention includes a multilayer structure for recording media that increases storage capacity. In another aspect of the present invention, high NA optics and related systems and methods are utilized to increase the storage capacity of optical storage systems.
    • 提供了用于增加光学记录介质的存储容量的系统,材料和方法。 在一个方面,本发明的系统利用高NA光学器件实现超高存储容量。 在另一方面,本发明的系统包括在记录介质和液体界面单重物镜之间使用液体界面以增加存储容量。 本发明还提供了允许较短波长用于记录和读出的材料系统。 此外,本发明提供了用于记录到介质的波长比用于从介质读取的波长长的记录方法。 另外,本发明包括用于记录增加存储容量的介质的多层结构。 在本发明的另一方面,利用高NA光学和相关系统和方法来增加光学存储系统的存储容量。