Impinging optical beam on regions of label surface at different power levels
    2.
    发明申请
    Impinging optical beam on regions of label surface at different power levels 审中-公开
    在不同功率水平的标签表面的区域上产生光束

    公开(公告)号:US20070236556A1

    公开(公告)日:2007-10-11

    申请号:US11400667

    申请日:2006-04-08

    IPC分类号: B41J2/47

    CPC分类号: B41J2/47

    摘要: For each of a number of regions of a label surface of a substrate that are to be optically written to form a human-readable image, a corresponding power level at which an optical beam is to impinge the region to optically write a desired mark to the region as part of the image is determined. The optical beam impinges the region by being switched on and off from a higher power level to a lower power level to achieve the corresponding power level on average. At least one of the following are adjusted: a number of times the optical beam is switched on and off, a length of time the optical beam remains on each time it is switched on, and a duty cycle of the optical beam while the optical beam is positioned over the region.

    摘要翻译: 对于要被光学写入以形成人类可读图像的衬底的标签表面的多个区域中的每一个,光束将使光束照射该区域以光学地写入期望标记的相应功率电平 确定图像的一部分的区域。 光束通过从较高功率电平切换到较低功率电平来照射该区域,以平均实现相应的功率电平。 调整以下中的至少一个:光束被接通和断开的次数,每次接通时光束保持的时间长度,以及光束的占空比,而光束 位于该地区。

    Bleaching the background of a medium
    3.
    发明申请
    Bleaching the background of a medium 失效
    漂白一个媒介的背景

    公开(公告)号:US20070024695A1

    公开(公告)日:2007-02-01

    申请号:US11194221

    申请日:2005-08-01

    IPC分类号: B41J2/435

    CPC分类号: G11B7/0037 G11B23/40

    摘要: Embodiments include forming optically visible marks in a radiation-sensitive coating disposed on an optical disc using electromagnetic radiation having a first wavelength and bleaching a background of the radiation-sensitive coating using electromagnetic radiation having a second wavelength.

    摘要翻译: 实施例包括使用具有第一波长的电磁辐射在设置在光盘上的辐射敏感涂层中形成光学可见标记,并且使用具有第二波长的电磁辐射来漂白辐射敏感涂层的背景。

    Systems and methods for imaging
    5.
    发明申请
    Systems and methods for imaging 审中-公开
    成像系统和方法

    公开(公告)号:US20070086308A1

    公开(公告)日:2007-04-19

    申请号:US11250319

    申请日:2005-10-13

    IPC分类号: G11B7/00

    CPC分类号: G11B7/0037 G11B7/24038

    摘要: An optical disc comprises a data layer defining a data side of the disc, the data layer being writable or readable with a data laser tuned to a first wavelength, and an imaging layer on the data side of the disc, the imaging layer comprising a colorformer and a developer.

    摘要翻译: 光盘包括限定盘的数据侧的数据层,数据层可被调整到第一波长的数据激光器可写或可读,以及在盘的数据侧上的成像层,成像层包括一个成像器 和开发人员。

    Substrate having dye layers that locationally change in color upon exposure to beam
    8.
    发明申请
    Substrate having dye layers that locationally change in color upon exposure to beam 失效
    具有染料层的衬底,其在暴露于光束时位置上改变颜色

    公开(公告)号:US20070237919A1

    公开(公告)日:2007-10-11

    申请号:US11400101

    申请日:2006-04-08

    IPC分类号: B32B3/02

    摘要: A substrate has a first dye layer that locationally changes in color to a first color upon exposure to an optical beam at a first power level, and a second dye layer that locationally changes in color to a second color upon exposure to the optical beam at the second power level. The optical beam impinges a region of the substrate to render the region with a color selected from at least one of the first color and the second color. The optical beam impinges the region at a power level selected from at least the first power level and the second power level.

    摘要翻译: 衬底具有第一染料层,其在以第一功率水平暴露于光束时位置上以颜色变化为第一颜色,以及第二染料层,其在暴露于光束时位于第二颜色变化为第二颜色 第二功率水平。 所述光束照射所述基板的区域以使所述区域具有选自所述第一颜色和所述第二颜色中的至少一个的颜色。 光束将该区域照射到从至少第一功率电平和第二功率电平中选择的功率电平。

    Optical recording medium
    9.
    发明申请
    Optical recording medium 审中-公开
    光记录介质

    公开(公告)号:US20070178271A1

    公开(公告)日:2007-08-02

    申请号:US11344352

    申请日:2006-01-31

    申请人: Makarand Gore

    发明人: Makarand Gore

    IPC分类号: B32B3/02

    CPC分类号: G11B7/253 G11B7/24085

    摘要: Systems and method for optically recording data. One method comprises providing an optical recording medium comprising a substrate coated with a markable coating, said markable coating comprising a matrix and a color-forming agent comprising a leuco dye and developer, and using energy having a predetermined wavelength to form an optically detectable mark in the markable coating, the mark having a size less than 0.90 μm.

    摘要翻译: 用于光学记录数据的系统和方法。 一种方法包括提供包括涂覆有可标记涂层的基底的光学记录介质,所述可标记涂层包含基质和包含无色染料和显影剂的成色剂,并且使用具有预定波长的能量以形成光学可检测标记 可标记涂层,标记尺寸小于0.90μm。

    Inks for use on light-activated imaging media
    10.
    发明申请
    Inks for use on light-activated imaging media 审中-公开
    油墨用于光激活成像介质

    公开(公告)号:US20070092827A1

    公开(公告)日:2007-04-26

    申请号:US11254272

    申请日:2005-10-20

    IPC分类号: G03C1/00

    摘要: An light activated imaging medium comprises a substrate and an imaging composition disposed on the substrate, the composition comprising a matrix and a color-forming agent within the matrix and an alloy of at least two leuco dyes, the leuco dyes having at least first and second melting points, respectively, and the alloy having a melting point between at least two of the melting points.

    摘要翻译: 光活化成像介质包括基材和设置在基材上的成像组合物,所述组合物包含基质内的基质和成色剂,以及至少两种无色染料的合金,所述无色染料至少具有第一和第二 熔点,熔点在至少两个熔点之间。