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    Limited play optical devices with interstitial reactive layer and methods of making same
    2.
    发明授权
    Limited play optical devices with interstitial reactive layer and methods of making same 失效
    有限播放具有间隙反应层的光学器件及其制造方法

    公开(公告)号：US06917579B2

    公开(公告)日：2005-07-12

    申请号：US10163821

    申请日：2002-06-05

    申请人： Robert F. Thompson ,  Yannis Bakos ,  Arthur R. LeBlanc, III

    发明人： Robert F. Thompson ,  Yannis Bakos ,  Arthur R. LeBlanc, III

    IPC分类号： G11B7/244 ,  G11B7/257 ,  G11B20/00 ,  G11B23/28 ,  B11B7/24

    CPC分类号： G11B23/282 ,  G11B7/24038 ,  G11B7/244 ,  G11B7/252 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2542 ,  G11B7/256 ,  G11B7/257 ,  G11B7/259 ,  G11B20/00086 ,  G11B20/00586 ,  G11B20/0084 ,  G11B20/00876

    摘要： Methods and apparatus are provided for making an optically readable storage media in which the reading beam passes through a bonding layer configured with a reactive material that transforms from an optically transparent state to an optically opaque state after exposure to a predefined stimulus, thereby inhibiting access to the data encoded on the optically readable storage media. The method includes steps of synthesizing a blocked dye combining the blocked dye with a carrier material curing the resultant combination deblocking the dye to produce a reduced dye in the resultant bonding layer exposing the optically readable storage media with the reactive material in its bonding layer to a predetermined stimulus. In a further aspect of the present invention methods and apparatus are provided for making an optically readable storage media wherein the reading light passes through the bonding layer and the data encoded information is encoded on the L1 substrate. In yet another aspect of the present invention methods and apparatus are provided for making an optically readable storage media with at least two mechanisms for limiting access to the encoded data of the optically readable storage media.

    摘要翻译： 提供了用于制造光学可读存储介质的方法和装置，其中读取光束通过配置有在暴露于预定义的刺激之后从光学透明状态转换为光学不透明状态的反应性材料的结合层，从而禁止访问 编码在光学可读存储介质上的数据。 该方法包括以下步骤：合成封闭的染料与封端染料组合的载体材料，固化所得组合物解封染料以在所得粘合层中产生还原染料，将光学可读存储介质与其结合层中的反应性材料暴露于 预定刺激。 在本发明的另一方面，提供了用于制造光学可读存储介质的方法和装置，其中读取光通过结合层并且数据编码信息被编码在L 1衬底上。 在本发明的另一方面，提供了用于制造具有用于限制对光学可读存储介质的编码数据的访问的至少两种机制的光学可读存储介质的方法和装置。

    Limited play optical devices with interstitial reactive layer and methods of making same
    3.
    发明授权
    Limited play optical devices with interstitial reactive layer and methods of making same 失效
    有限播放具有间隙反应层的光学器件及其制造方法

    公开(公告)号：US07177261B2

    公开(公告)日：2007-02-13

    申请号：US10163473

    申请日：2002-06-05

    申请人： Robert F. Thompson ,  Yannis Bakos ,  Joe Paulus ,  Arthur R. LeBlanc, III

    发明人： Robert F. Thompson ,  Yannis Bakos ,  Joe Paulus ,  Arthur R. LeBlanc, III

    IPC分类号： G11B7/24

    CPC分类号： G11B20/00608 ,  G06F21/80 ,  G11B7/24038 ,  G11B7/244 ,  G11B7/246 ,  G11B7/252 ,  G11B7/253 ,  G11B7/2531 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2542 ,  G11B7/256 ,  G11B7/257 ,  G11B7/2578 ,  G11B7/258 ,  G11B7/259 ,  G11B7/2595 ,  G11B7/263 ,  G11B20/00086 ,  G11B20/00586 ,  G11B20/00927 ,  G11B23/282 ,  Y10T428/21 ,  Y10T428/31504 ,  Y10T428/31511 ,  Y10T428/31551

    摘要： Methods and apparatus are provided for making an optically readable storage media in which the reading beam passes through a bonding layer configured with a reactive material that transforms from an optically transparent state to an optically opaque state after exposure to a predefined stimulus, thereby inhibiting access to the data encoded on the optically readable storage media. The method includes steps of synthesizing a blocked dye combining the blocked dye with a carrier material curing the resultant combination deblocking the dye to produce a reduced dye in the resultant bonding layer exposing the optically readable storage media with the reactive material in its bonding layer to a predetermined stimulus. In a further aspect of the present invention methods and apparatus are provided for making an optically readable storage media wherein the reading light passes through the bonding layer and the data encoded information is encoded on the L1 substrate. In yet another aspect of the present invention methods and apparatus are provided for making an optically readable storage media with at least two mechanisms for limiting access to the encoded data of the optically readable storage media.

    摘要翻译： 提供了用于制造光学可读存储介质的方法和装置，其中读取光束通过配置有在暴露于预定义的刺激之后从光学透明状态转换为光学不透明状态的反应性材料的结合层，从而禁止访问 编码在光学可读存储介质上的数据。 该方法包括以下步骤：合成封闭的染料与封端染料组合的载体材料，固化所得组合物解封染料以在所得粘合层中产生还原染料，将光学可读存储介质与其粘结层中的反应性材料暴露于 预定刺激。 在本发明的另一方面，提供了用于制造光学可读存储介质的方法和装置，其中读取光通过结合层并且数据编码信息被编码在L 1衬底上。 在本发明的另一方面，提供了用于制造具有用于限制对光学可读存储介质的编码数据的访问的至少两种机制的光学可读存储介质的方法和装置。

    Controlled-environment package for limited-play optical disc
    5.
    发明授权
    Controlled-environment package for limited-play optical disc 失效
    有限播放光盘的受控环境包

    公开(公告)号：US07438184B2

    公开(公告)日：2008-10-21

    申请号：US10162417

    申请日：2002-06-04

    申请人： Robert F. Thompson ,  Yannis Bakos

    发明人： Robert F. Thompson ,  Yannis Bakos

    IPC分类号： B65D85/57 ,  B65D85/84

    CPC分类号： G11B23/282 ,  G11B33/0422

    摘要： Limited play optical discs (LPOD's) are optical discs readable by a reading device for a limited period of time. After removal from it's packaging, an LPOD becomes unusable after a relatively short period of time. LPOD's can be provided with a limited shelf life by storing the LPOD's in a special package. The packaging includes a portion that controls the environment inside the package until a preset period of time passes, at which point reading-inhibit action of a material in the optical disc is allowed to go forward, which causes the disc to become unreadable. Hence, once the product exceeds its shelf life, it becomes unusable regardless of whether or not the package has been opened.

    摘要翻译： 有限播放光盘（LPOD）是读取设备在一段有限的时间内可读的光盘。 在从包装中取出后，LPOD在相对较短的时间内变得不可用。 LPOD可以通过将LPOD存储在特殊包装中而提供有限的保质期。 包装包括控制包装内的环境的部分，直到经过预设的时间段，此时光盘中的材料的禁止读取动作被允许向前移动，这导致盘变得不可读。 因此，一旦产品超过其保质期，无论包装是否打开，它都不可用。

    Limited play optical devices with interstitial reactive layer and methods of making same
    6.
    发明授权
    Limited play optical devices with interstitial reactive layer and methods of making same 失效
    有限播放具有间隙反应层的光学器件及其制造方法

    公开(公告)号：US06756103B2

    公开(公告)日：2004-06-29

    申请号：US10163474

    申请日：2002-06-05

    申请人： Robert F. Thompson ,  Neil Exter ,  Yannis Bakos ,  Richard A. Minns ,  Larry Takiff

    发明人： Robert F. Thompson ,  Neil Exter ,  Yannis Bakos ,  Richard A. Minns ,  Larry Takiff

    IPC分类号： B32B302

    CPC分类号： G11B20/00608 ,  G06F21/80 ,  G11B7/24038 ,  G11B7/244 ,  G11B7/246 ,  G11B7/252 ,  G11B7/253 ,  G11B7/2531 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2542 ,  G11B7/256 ,  G11B7/257 ,  G11B7/2578 ,  G11B7/258 ,  G11B7/259 ,  G11B7/2595 ,  G11B7/263 ,  G11B20/00086 ,  G11B20/00586 ,  G11B20/00927 ,  G11B23/282 ,  Y10T428/21 ,  Y10T428/31504 ,  Y10T428/31511 ,  Y10T428/31551

    摘要： Methods and apparatus are provided for making an optically readable storage media in which the reading beam passes through a bonding layer configured with a reactive material that transforms from an optically transparent state to an optically opaque state after exposure to a predefined stimulus, thereby inhibiting access to the data encoded on the optically readable storage media. The method includes steps of synthesizing a blocked dye combining the blocked dye with a carrier material curing the resultant combination deblocking the dye to produce a reduced dye in the resultant bonding layer exposing the optically readable storage media with the reactive material in its bonding layer to a predetermined stimulus. In a further aspect of the present invention methods and apparatus are provided for making an optically readable storage media wherein the reading light passes through the bonding layer and the data encoded information is encoded on the L1 substrate. In yet another aspect of the present invention methods and apparatus are provided for making an optically readable storage media with at least two mechanisms for limiting access to the encoded data of the optically readable storage media.

    摘要翻译： 提供了用于制造光学可读存储介质的方法和装置，其中读取光束通过配置有在暴露于预定义的刺激之后从光学透明状态转换为光学不透明状态的反应性材料的结合层，从而禁止访问 编码在光学可读存储介质上的数据。 该方法包括以下步骤：合成封闭的染料与封端染料组合的载体材料，固化所得组合物解封染料以在所得粘合层中产生还原染料，将光学可读存储介质与其粘结层中的反应性材料暴露于 预定刺激。 在本发明的另一方面，提供了用于制造光学可读存储介质的方法和装置，其中读取光通过结合层，并且数据编码信息被编码在L1基板上。 在本发明的另一方面，提供了用于制造具有用于限制对光学可读存储介质的编码数据的访问的至少两种机制的光学可读存储介质的方法和装置。

    Mold and process for making a very thin wall article
    9.
    发明授权
    Mold and process for making a very thin wall article 失效
    制作非常薄壁的文章的模具和工艺

    公开(公告)号：US07279122B2

    公开(公告)日：2007-10-09

    申请号：US10550174

    申请日：2004-03-31

    申请人： Frank J. Baresich ,  Robert F. Thompson

    发明人： Frank J. Baresich ,  Robert F. Thompson

    IPC分类号： B29C45/73

    CPC分类号： B29C45/7613 ,  B29C45/73 ,  B29C45/78 ,  B29C2045/0094 ,  B29C2945/76043 ,  B29C2945/76066 ,  B29C2945/76531 ,  B29C2945/76735 ,  B29C2945/76739 ,  B29C2945/76765 ,  B29C2945/76782 ,  B29C2945/76859 ,  B29C2945/76892 ,  B29C2945/76943 ,  B29L2017/005

    摘要： An injection mold and process are arranged to produce very thin articles, such as data discs. Molten plastic is injected into mold parts forming a thin cavity (17), in a cyclic molding process wherein the mold parts are subjected to a substantially constant temperature stimulus and rise and fall in temperature during injection and cooling of the molten plastic. Temperature boosting thermal insulation layers (11, 21) are placed along at least certain parts of the molding cavity surface. This elevates the temperature of the molted melt material for a time during injection. According to a calculated relationship, this thermal insulation is sized to permit the thin mold cavity to fill before heat transfer to the mold parts solidifies the molding material and blocks further flow. The temperature boosters can be contoured in thickness.

    摘要翻译： 注射模具和工艺被布置成产生非常薄的物品，例如数据盘。 将熔融塑料注射到形成薄腔（17）的模具部件中，在循环模制过程中，其中模具部件经受基本恒定的温度刺激并且在熔融塑料的注射和冷却期间升高和降低温度。 沿着模腔表面的至少某些部分放置升温隔热层（11,21）。 这在注射期间提高了熔融物质的温度一段时间。 根据计算的关系，该热绝缘的尺寸设定为允许在向模具部件传热之前填充薄的模具腔，从而固化模制材料并阻止进一步的流动。 温度升高器的厚度可以是轮廓。

    Injection molding nozzle structured for cooling at extreme tip
    10.
    发明授权
    Injection molding nozzle structured for cooling at extreme tip 失效
    注射喷嘴结构用于在尖端冷却

    公开(公告)号：US07175416B2

    公开(公告)日：2007-02-13

    申请号：US10814000

    申请日：2004-03-31

    申请人： Frank J. Baresich ,  Robert F. Thompson

    发明人： Frank J. Baresich ,  Robert F. Thompson

    IPC分类号： B29C45/20

    CPC分类号： B29C45/20 ,  B29C2045/207

    摘要： A nozzle for injection molding is made of at thermally conductive metal material but is thermally conductively blocked or interrupted. An abrupt reduction in wall thickness and/or a gap in the continuity of thermally conductive material occur along the nozzle material passageway. This provides a localized restriction to thermal conduction, causing a reduction in heat flow from the mold to the material supply while cooling the melt material near the end of the nozzle. This material, which is relatively cooled to near the mold temperature, becomes the last injected material when filling of the mold is completed, occupying the area of the sprue. As a result, the sprue is relatively cool, thus reducing stringing and shortening mold cycle time.

    摘要翻译： 用于注射成型的喷嘴由导热金属材料制成，但是导热阻塞或中断。 沿着喷嘴材料通道发生壁厚和/或导热材料的连续性的间隙的突然减小。 这提供了对热传导的局部限制，从而导致从模具到材料供应的热流的减少，同时冷却在喷嘴端部附近的熔体材料。 相对冷却到接近模具温度的这种材料在填充模具完成时成为最后注入的材料，占据浇口的区域。 结果，浇道相对较冷，从而减少了模具循环时间的缩短和缩短。