LIMITED PLAY OPTICAL ARTICLE
    14.
    发明申请
    LIMITED PLAY OPTICAL ARTICLE 有权
    有限播放光学文章

    公开(公告)号:US20090089821A1

    公开(公告)日:2009-04-02

    申请号:US11864544

    申请日:2007-09-28

    IPC分类号: G11B7/24 G11B23/03

    摘要: An optical article for playback in a player includes at least one sector comprising a first control logic configured to set the value of a first register, the first register having a default value before it is set, and a non-default value after it is set, and a first command to be read sequentially after the sector. The first command is configured to direct the player to play a first content on the article if the first register is set to the default value and to direct the player to play a second content on the article if the first register is set to the non-default value. The optical article includes a mark containing an optical state change material disposed on the sector, wherein the mark is in one of a first optical state or a second optical state, and wherein the first control logic can be read only when the mark is in the second optical state.

    摘要翻译: 用于在播放器中播放的光学制品包括至少一个扇区,包括第一控制逻辑,其被配置为设置第一寄存器的值,第一寄存器具有设置之前的默认值,以及设置之后的非默认值 ,以及在扇区之后顺序读取的第一命令。 如果第一个寄存器设置为默认值,则第一个命令被配置为指示播放器播放文章上的第一个内容,并且如果第一个寄存器设置为非标准,则指示播放器播放第二个内容, 默认值。 光学制品包括一个包含设置在扇区上的光学状态变化材料的标记,其中标记处于第一光学状态或第二光学状态之一,并且其中第一控制逻辑可以仅在标记位于 第二光学状态。

    LIMITED PLAY OPTICAL ARTICLE
    15.
    发明申请
    LIMITED PLAY OPTICAL ARTICLE 有权
    有限播放光学文章

    公开(公告)号:US20090086587A1

    公开(公告)日:2009-04-02

    申请号:US11864548

    申请日:2007-09-28

    IPC分类号: G11B7/085

    摘要: An optical article for playback in a player includes a first file comprising a first control logic; and a second file comprising a second control logic. The first file is configured to direct the player to play a first content data stored on the optical article, when the first control logic is read by the player. The player is directed to read the second file if the player cannot read the first file. The second file is configured to direct the player to play a second content data stored on the article when the second control logic is read by the player. The optical article includes a mark containing an optical state change material disposed on at least a portion of the first file, wherein the mark is in one of a first optical state or a second optical state, and wherein the first control logic can be read only when the mark is in the second optical state.

    摘要翻译: 用于在播放器中回放的光学制品包括:第一文件,包括第一控制逻辑; 以及包括第二控制逻辑的第二文件。 第一文件被配置为当播放器读取第一控制逻辑时,引导播放器播放存储在光学物品上的第一内容数据。 如果播放器无法读取第一个文件,播放器被指示读取第二个文件。 第二文件被配置为当播放器读取第二控制逻辑时,引导播放器播放存储在文章上的第二内容数据。 光学制品包括一个包含设置在第一文件的至少一部分上的光学状态变化材料的标记,其中标记处于第一光学状态或第二光学状态之一,并且其中第一控制逻辑可以是只读的 当标记处于第二光学状态时。

    SYSTEM AND METHOD FOR COMBINING PRE-MASTERED ERRORS WITH MARKS OR PRINTED SPOTS ON OPTICAL MEDIA
    16.
    发明申请
    SYSTEM AND METHOD FOR COMBINING PRE-MASTERED ERRORS WITH MARKS OR PRINTED SPOTS ON OPTICAL MEDIA 有权
    将标准错误与印刷媒体组合在一起的系统和方法

    公开(公告)号:US20100118674A1

    公开(公告)日:2010-05-13

    申请号:US12270272

    申请日:2008-11-13

    IPC分类号: G11B20/18

    摘要: An optical article for playback in a player, the optical article including at least one sector having data, and a mark disposed in a predetermined relationship with the at least one sector, wherein the mark renders a portion of the data generally unreadable. The optical article further includes error correction code associated with the at least one sector, wherein data within the error correction code is configured as partially corrupted. The inclusion of partially corrupted error correction code reduces the size of the mark or spot required to render the data sector uncorrectable.

    摘要翻译: 一种用于在播放器中播放的光学制品,所述光学制品包括至少一个具有数据的扇区,以及与所述至少一个扇区以预定关系设置的标记,其中所述标记使所述数据的一部分通常不可读。 光学制品还包括与至少一个扇区相关联的纠错码,其中错误校正码内的数据被配置为部分损坏。 包含部分损坏的纠错码减少了使数据扇区无法校正所需的标记或点的大小。

    System and Method for Photobleaching of Optical Media
    18.
    发明申请
    System and Method for Photobleaching of Optical Media 审中-公开
    光学媒体漂白的系统和方法

    公开(公告)号:US20090246441A1

    公开(公告)日:2009-10-01

    申请号:US12059943

    申请日:2008-03-31

    摘要: A photobleachable ink composition having: at least one light-sensitive optical-state change material; at least one bleaching agent; at least one ionic liquid plasticizer; at least one solvent; and at least one binder material; wherein the ink composition has a viscosity between about 0.1 centipoise and about 10,000 centipoise, and a maximum optical absorbance in a range from about 200 nanometers to about 800 nanometers; and wherein said ink composition is capable of change from a first optical state to a second optical state upon exposure to light.

    摘要翻译: 一种可光漂白油墨组合物,其具有:至少一种光敏光学变化材料; 至少一种漂白剂; 至少一种离子液体增塑剂; 至少一种溶剂; 和至少一种粘合剂材料; 其中所述油墨组合物的粘度在约0.1厘泊至约10,000厘泊之间,最大光吸收率在约200纳米至约800纳米的范围内; 并且其中所述油墨组合物在暴露于光时能够从第一光学状态变为第二光学状态。