Optical storage medium and method of producing optical storage medium
    54.
    发明授权
    Optical storage medium and method of producing optical storage medium 有权
    光存储介质及光存储介质的制造方法

    公开(公告)号:US07864656B2

    公开(公告)日:2011-01-04

    申请号:US12151092

    申请日:2008-05-02

    IPC分类号: G11B3/70 G11B3/74

    摘要: An optical storage medium has a substrate and a cover layer that allows light to pass therethrough in recording or reproduction. Provided between the substrate and the cover layer are at least a reflective film, a first dielectric film, a recording film, and a second dielectric film formed in this order from the substrate side. Provided further between the second dielectric film and the cover layer is a damp-proof film that is at least partially an amorphous film and contains at least an indium oxide.

    摘要翻译: 光学存储介质具有基板和允许光在记录或再现中通过的覆盖层。 在基板和覆盖层之间设置有至少从基板侧依次形成的反射膜,第一电介质膜,记录膜和第二电介质膜。 在第二电介质膜和覆盖层之间进一步设置有至少部分为非晶膜并且至少含有氧化铟的防潮膜。

    ELECTROLYTE MEMBRANE AND MEMBRANE ELECTRODE ASSEMBLY USING THE SAME
    55.
    发明申请
    ELECTROLYTE MEMBRANE AND MEMBRANE ELECTRODE ASSEMBLY USING THE SAME 失效
    电解质膜和膜电极组件使用相同

    公开(公告)号:US20100143823A1

    公开(公告)日:2010-06-10

    申请号:US12595692

    申请日:2008-06-04

    IPC分类号: H01M8/10

    摘要: An electrolyte membrane (11) includes: a filler (20); and a polymer electrolyte (22). A thickness of the electrolyte membrane (11) is 1 micrometer to 500 micrometer, a moisture content thereof is 10 mass % or more, and a ratio of a swelling ratio in a membrane surface direction (xy) thereof and a swelling ratio in a membrane thickness direction (z) thereof satisfies following Expression 1: where Lambda z is the swelling ratio in the membrane thickness direction (z), and Lambda xy is the swelling ratio in the membrane surface direction (xy). λ   xy λ   z

    摘要翻译: 电解质膜(11)包括:填料(20); 和聚合物电解质(22)。 电解质膜(11)的厚度为1微米〜500微米,其含水量为10质量%以上,膜表面方向(xy)的溶胀比与膜的溶胀比 厚度方向(z)满足下面的表达式1:其中λz是膜厚度方向上的溶胀比(z),λxy是膜表面方向上的溶胀比(xy)。 λ为xyλz <0.3 [数学式 1]

    Multilayer phase-change optical storage medium
    57.
    发明申请
    Multilayer phase-change optical storage medium 审中-公开
    多层相变光存储介质

    公开(公告)号:US20080084812A1

    公开(公告)日:2008-04-10

    申请号:US11903963

    申请日:2007-09-25

    IPC分类号: G11B7/24

    摘要: An optical storage medium has a substrate having a first surface and an opposite second surface, light being incident via the first surface in recording or reproduction and at least two composite layers formed on the second surface of the substrate, each composite layer having at least a recording film. At least one composite layer, except a composite layer farther or farthest from the first surface of the substrate, has at least a first protective film, an interface film, a semi-transparent recording film, a second protective film, a third protective film, and a semi-transparent reflective film formed in order when viewed from the substrate, the semi-transparent reflective film having a thickness below 10 nm, the first protective film, the interface film, the second protective film, and the third protective film having a relation σ2>σk>σ1≧σ3 in which σ1, σk, σ2, and σ3 denote thermal conductivity of the first protective film, the interface film, the second protective film, and the third protective film, respectively.

    摘要翻译: 光学存储介质具有基板,其具有第一表面和相对的第二表面,在记录或再现中经由第一表面入射的光以及形成在基板的第二表面上的至少两个复合层,每个复合层至少具有 录影片 至少一个复合层,除了离基板的第一表面更远或最远的复合层,至少具有第一保护膜,界面膜,半透明记录膜,第二保护膜,第三保护膜, 以及从基板观察时依次形成的半透明反射膜,半透明反射膜的厚度低于10nm,第一保护膜,界面膜,第二保护膜和第三保护膜具有 sigma2> sigmak> sigma1> = sigma3,其中sigma1,sigmak,sigma2和sigma3分别表示第一保护膜,界面膜,第二保护膜和第三保护膜的热导率。

    Optical storage medium
    58.
    发明申请
    Optical storage medium 审中-公开
    光存储介质

    公开(公告)号:US20070076579A1

    公开(公告)日:2007-04-05

    申请号:US11528813

    申请日:2006-09-27

    IPC分类号: G11B3/70

    摘要: An optical storage medium includes: a substrate having a first surface and a second surface on both sides, the first surface allowing light to pass therethrough in recording or reproduction; and two or more of composite layers formed on the second surface. Each layer is capable of storing data to be recorded with the light. At least one composite layer, except a composite layer provided farthest from the first substrate, has at least a recording film, a reflective film, a first optical adjustment film and a second optical adjustment film laminated in order over the second surface. Each film allows the light to pass therethrough in recording or reproduction to or from composite layers provided farther from the first substrate than the one composite layer being. The one composite layer satisfies relations: 2.5

    摘要翻译: 光学存储介质包括:具有第一表面和两侧的第二表面的基底,所述第一表面允许光在记录或再现中通过; 以及形成在第二表面上的复合层中的两个或更多个。 每层都能够存储要用光记录的数据。 除了距离第一基板最远的复合层之外,至少一个复合层至少具有在第二表面上依次叠层的记录膜,反射膜,第一光学调节膜和第二光学调节膜。 每个膜允许光在记录或再现中穿过其中,而不是从复合层提供的距离比第一基底更远的复合层。 一个复合层满足关系:<?in-line-formula description =“In-line Formulas”end =“lead”?> 2.5 <?in-line-formula description =“In-line formula”end =“lead”?> 10 nm <= d1 <= 20 nm和30 nm < d2 <= 50nm <?in-line-formula description =“In-line Formulas”end =“tail”?>其中n 1和n 2分别是第一光学调节膜和第二光学调节膜的折射率 ,d 1和d 2分别为第一光学调节膜和第二光学调整膜的厚度。

    Optical storage medium
    59.
    发明申请
    Optical storage medium 有权
    光存储介质

    公开(公告)号:US20050232129A1

    公开(公告)日:2005-10-20

    申请号:US11044545

    申请日:2005-01-26

    摘要: A phase-change optical storage medium has a substrate, and a recording layer, to be recorded on which is at least one recorded mark representing information to be recorded by irradiating a recording light beam onto the recording layer in accordance with a recording pulse pattern of recording pulses rising from an erasing power and formed between a recording power larger than the erasing power and a bottom power smaller than the erasing power and of erasing pulses rising from the bottom power to the erasing power. The expressions (1) and (2): 1.00

    摘要翻译: 相变光学存储介质具有要记录的基板和记录层,记录层是通过根据记录脉冲图案将记录光束照射到记录层上的表示要记录的信息的至少一个记录标记 记录脉冲从擦除功率上升并形成在大于擦除功率的记录功率和小于擦除功率的底部功率之间,以及擦除从底部功率上升到擦除功率的脉冲。 表达式(1)和(2):1.00 <(R 1 / R 0)<1.15。 。 。 (1),1.05 <(R 9 / R 0)<1.20。 。 。 (2)对于记录层满足,其中R 0是由记录层的未记录部分表现的反射率,其上没有记录任何数据,当用再现光束照射时,R 1是 在根据记录脉冲图案用记录光束照射一次之后,用再现光束照射未记录部分时的反射率,R 9是当用再现光照射时由未记录部分表现的反射率 根据记录脉冲图案,用记录光束照射9次后的光束。

    Optical storage medium
    60.
    发明申请
    Optical storage medium 有权
    光存储介质

    公开(公告)号:US20050123710A1

    公开(公告)日:2005-06-09

    申请号:US11005775

    申请日:2004-12-07

    IPC分类号: B32B3/02 G11B7/007 G11B7/26

    CPC分类号: G11B7/24079 G11B7/24038

    摘要: An optical disk consists of a first laminated layer structure and a second laminated layer structure. The first structure has a first transparent substrate having a first surface and a second surface on both sides thereof, provided on the first surface being a light-incident plane via which a light beam is to be incident in recording or reproduction, formed alternately on the second surface being a plurality of first lands and first grooves, and a first organic-dye recording layer formed on the second surface to cover the first lands and grooves. The second structure has a second substrate, alternately formed on which are a plurality of second lands and second grooves, a reflective film formed on the second transparent substrate to cover the second lands and grooves, and a second organic-dye recording layer formed on the reflective film to face the second transparent substrate. The first and the second structures are bonded to each other via a bonding layer so that the first and second recording layers are provided between the first and second substrates. A formula α1≧cos−1(20/Tb) is satisfied in which Tb is a thickness of the reflective film formed on a bottom of each second groove and α1 is an angle between a plane passing through an upper surface of each second land and a side wall of each second groove.

    摘要翻译: 光盘由第一层叠层结构和第二叠层结构构成。 所述第一结构具有第一透明基板,所述第一透明基板的两侧具有第一表面和第二表面,所述第一透明基板设置在所述第一表面上,所述第一表面是入射到所述光入射平面中的光入射平面,所述光入射平面将在记录或再现中入射, 第二表面是多个第一平台和第一凹槽,以及形成在第二表面上以覆盖第一平台和凹槽的第一有机染料记录层。 第二结构具有交替地形成有多个第二平台和第二凹槽的第二基板,形成在第二透明基板上以覆盖第二凸台和凹槽的反射膜,以及形成在第二基板上的第二有机染料记录层 反射膜面对第二透明基板。 第一和第二结构通过接合层彼此接合,使得第一和第二记录层设置在第一和第二基板之间。 满足公式α1 = cos&lt; -1&gt;(20 / Tb)其中Tb是形成在每个第二凹槽的底部上的反射膜的厚度,α1是平面 穿过每个第二平台的上表面和每个第二凹槽的侧壁。