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    • 7. 发明申请
    • Optimized media structure for bit-wise multi-layer optical data
    • 用于逐位多层光学数据的优化媒体结构
    • US20080285418A1
    • 2008-11-20
    • US12081886
    • 2008-04-23
    • Thomas Dean MilsterSang-Ki Park
    • Thomas Dean MilsterSang-Ki Park
    • G11B3/74
    • G11B7/24038Y10T428/21
    • An optical medium including a plurality of data layers stacked relative to each other in a dielectric medium. A respective data layer including mark and land regions for having information recorded thereon. A mark region and a land region in the respective data layer are disposed beside each other and have substantially the same optical path length across respective thicknesses of the mark region and the land region. A method and computer program product associated with forming the optical medium which determines whether an admittance curve for a material to be used as the mark region forms an intersection with a desired admittance curve based on the admittance of a land region disposed beside the mark region, and determines a thickness of the material based on the intersection.
    • 一种光介质,包括在电介质中彼此堆叠的多个数据层。 包括用于在其上记录信息的标记和地面区域的相应数据层。 各个数据层中的标记区域和焊盘区域彼此相邻设置,并且在标记区域和焊盘区域的各个厚度上具有基本相同的光程长度。 与形成光学介质相关联的方法和计算机程序产品,其确定要用作标记区域的材料的导纳曲线是否基于设置在标记区域旁边的接地区域的导纳形成与期望的导纳曲线的交点, 并且基于交点确定材料的厚度。
    • 8. 发明授权
    • Optimized media structure for bit-wise multi-layer optical data storage
    • 用于逐位多层光数据存储的优化媒体结构
    • US08003187B2
    • 2011-08-23
    • US12081886
    • 2008-04-23
    • Thomas Dean MilsterSang-Ki Park
    • Thomas Dean MilsterSang-Ki Park
    • B32B3/02
    • G11B7/24038Y10T428/21
    • An optical medium including a plurality of data layers stacked relative to each other in a dielectric medium. A respective data layer including mark and land regions for having information recorded thereon. A mark region and a land region in the respective data layer are disposed beside each other and have substantially the same optical path length across respective thicknesses of the mark region and the land region. A method and computer program product associated with forming the optical medium which determines whether an admittance curve for a material to be used as the mark region forms an intersection with a desired admittance curve based on the admittance of a land region disposed beside the mark region, and determines a thickness of the material based on the intersection.
    • 一种光介质,包括在电介质中彼此堆叠的多个数据层。 包括用于在其上记录信息的标记和地面区域的相应数据层。 各个数据层中的标记区域和焊盘区域彼此相邻设置,并且在标记区域和焊盘区域的各个厚度上具有基本相同的光程长度。 与形成光学介质相关联的方法和计算机程序产品,其确定要用作标记区域的材料的导纳曲线是否基于设置在标记区域旁边的接地区域的导纳形成与期望的导纳曲线的交点, 并且基于交点确定材料的厚度。