Limited play data storage media and method for limiting access to data thereon
    3.
    发明申请
    Limited play data storage media and method for limiting access to data thereon 审中-公开
    有限播放数据存储介质和用于限制对其上的数据的访问的方法

    公开(公告)号:US20060002285A1

    公开(公告)日:2006-01-05

    申请号:US11213356

    申请日:2005-08-26

    IPC分类号: G11B7/24

    摘要: In one embodiment, a limited play optical storage medium for data can comprises a first substrate, a reflective layer, a data layer, a second substrate, and a reactive layer. The second substrate is a read-through substrate and is capable of transmitting less than about 10% of light in a wavelength in the range of about 455 nanometers and about 620 nanometers. The reactive layer can comprise a carrier and a reactive material. The reactive material can be capable of undergoing a reaction such that after the reaction a percent reflectivity through the reactive layer is reduced.

    摘要翻译: 在一个实施例中,用于数据的有限播放光学存储介质可以包括第一基板,反射层,数据层,第二基板和反应层。 第二衬底是直通衬底,并且能够在大约455纳米和大约620纳米的范围内传输小于约10%的波长的光。 反应层可以包括载体和反应性材料。 反应性材料能够进行反应,使得在反应之后通过反应层的百分比反射率降低。

    Method of protecting light sensitive optical article
    4.
    发明申请
    Method of protecting light sensitive optical article 审中-公开
    保护光敏光学制品的方法

    公开(公告)号:US20050005285A1

    公开(公告)日:2005-01-06

    申请号:US10612751

    申请日:2003-07-03

    摘要: Disclosed herein is a method of protecting a light sensitive optical article. The protection can be achieved by contacting the surface of the optical article to be protected with the surface of a protective film comprising a polymer and at least one light absorbing compound selected from the group consisting of UV-vis absorbers and a yellow dyes. Alternatively the light sensitive optical article can be inserted in an enclosure made by the protective plastic film.

    摘要翻译: 本文公开了一种保护光敏光学制品的方法。 保护可以通过将待保护的光学制品的表面与包含聚合物的保护膜的表面和至少一种选自UV-vis吸收剂和黄色染料的光吸收化合物接触来实现。 或者,光敏光学制品可以插入由保护性塑料膜制成的外壳中。

    Medical article and method of making and using the same
    7.
    发明申请
    Medical article and method of making and using the same 审中-公开
    医疗用品及其使用方法

    公开(公告)号:US20060054525A1

    公开(公告)日:2006-03-16

    申请号:US10939632

    申请日:2004-09-13

    IPC分类号: B65D85/00

    摘要: The packaged medical article can comprise the medical article and a protective layer capable of inhibiting exposure of the medical article to a color change activator prior to use of the medical article. The medical article comprises a plastic portion and an active color changing specie, wherein the color changing specie is capable of changing color after exposure to a color change activator. The method for producing a medical article can comprise: combining thermoplastic resin with a blocked color changing specie to form a resin mixture and manufacture processing the resin mixture to form a packaged medical article. This manufacturing processing comprises forming the resin mixture into the medical article and packaging the medical article to form a packaged medical article. The color changing specie will not affect the structural integrity of the medical article when it changes color.

    摘要翻译: 包装的医疗用品可以包括医疗用品和能够在使用医疗用品之前抑制医疗用品暴露于变色活化剂的保护层。 医疗制品包括塑料部分和活性变色物质,其中变色物质能够在暴露于颜色变化激活剂之后改变颜色。 制造医疗用品的方法可以包括:将热塑性树脂与阻挡变色物质组合以形成树脂混合物,并制造加工树脂混合物以形成包装的医疗制品。 该制造处理包括将树脂混合物形成到医疗制品中并包装医疗制品以形成包装的医疗制品。 改变颜色的颜色不会影响医疗用品的颜色变化时的结构完整性。

    Optical storage device having limited-use content and method for making same
    9.
    发明申请
    Optical storage device having limited-use content and method for making same 审中-公开
    具有有限使用内容的光存储装置及其制造方法

    公开(公告)号:US20070122735A1

    公开(公告)日:2007-05-31

    申请号:US11290243

    申请日:2005-11-30

    申请人: Marc Wisnudel

    发明人: Marc Wisnudel

    IPC分类号: G11B7/26

    CPC分类号: G11B7/252

    摘要: The invention relates generally to optical storage devices, such as DVDs and CDs, on which compositions containing dyes are disposed so as to facilitate limited or selective use of at least a portion of the content of the optical storage devices. The invention also relates to methods of making limited-use content optical storage devices.

    摘要翻译: 本发明一般涉及诸如DVD和CD的光学存储设备,其上设有含有染料的组合物以便于有限或选择性地使用光学存储设备的内容的至少一部分。 本发明还涉及制造有限使用内容光存储装置的方法。