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公开(公告)号：US07782727B2
公开(公告)日：2010-08-24
申请号：US11909887
申请日：2006-09-29
IPC分类号： G11B7/00
CPC分类号： G11B7/0037 , G11B2007/0006
摘要： An optical pickup is opposed to an inner-radius portion of an optical disc that is set, and pits (a modulation signal) are read by applying laser light for a DVD to the inner-radius portion. The read-out modulation signal is decoded by inputting it to a CD decoder. If decoded disc information includes particular verification data, the optical disc is judged to be a legitimate optical disc of a particular type and formation of a visible image on the label surface is permitted.
摘要翻译： 光拾取器与设置的光盘的内半径部分相对，并且通过向DVD的内半径部分施加用于DVD的激光来读取凹坑（调制信号）。 通过将读出的调制信号输入到CD解码器来解码。 如果解码的盘信息包括特定的验证数据，则判断光盘是特定类型的合法光盘，并且允许在标签表面上形成可见图像。
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2.发明申请公开(公告)号：US20090290459A1
公开(公告)日：2009-11-26
申请号：US11909898
申请日：2006-09-29
IPC分类号： G11B7/12
CPC分类号： G11B7/126 , G11B7/0037 , G11B7/00736
摘要： When an optical disk image forming device forms an image on an optical disk, the image forming device reads information of kinds of coloring matters used in an image forming area from information described in an information area of the optical disk. Then, the optical disk image forming device reads from a table laser power strength information corresponding to the information of the kinds of the coloring matters and a maximum linear velocity (Nx) at the time of forming the image and applies a laser beam having this laser power strength to form the image on the image forming area of the optical disk. Thus, since the discoloration of the coloring matter in the image forming area is always saturated, the image having a constant contrast can be formed on the image forming area of the optical disk.
摘要翻译： 当光盘图像形成装置在光盘上形成图像时，图像形成装置从在光盘的信息区域中描述的信息读取图像形成区域中使用的着色事件的种类的信息。 然后，光盘图像形成装置从表格读取与形成图像时的色素种类和最大线速度（Nx）对应的激光功率强度信息，并施加具有该激光的激光束 功率强度以在光盘的图像形成区域上形成图像。 因此，由于图像形成区域中的色素的变色总是饱和，所以可以在光盘的图像形成区域上形成具有恒定对比度的图像。
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公开(公告)号：US20090129253A1
公开(公告)日：2009-05-21
申请号：US11990775
申请日：2006-09-28
IPC分类号： G11B7/24
CPC分类号： G11B23/40 , B41J3/4071 , G11B7/0037 , G11B7/00736 , G11B7/2403 , G11B7/24094
摘要： The present invention provides an optical disc on which a visible image can be formed by irradiation of laser light, which comprises a logo area on which visible information is indicated, a pre-pit signal area, and an image forming area on which a visible image can be formed by irradiation of laser light; and an image forming method of forming a visible image by irradiation of laser light on an optical disc, the method including detecting a pre-pit signal from a pre-pit signal area formed on the optical disc, and forming the visible image based on the result of the detection, wherein the optical disc is the optical disc of an aspect of the invention.
摘要翻译： 本发明提供一种光盘，其上可以通过照射激光形成可见光图像，该光盘包括其上指示有可见信息的标识区域，预凹坑信号区域和图像形成区域，在该区域上具有可视图像 可以通过照射激光形成; 以及通过在光盘上照射激光来形成可视图像的图像形成方法，所述方法包括从形成在光盘上的预凹陷信号区域检测预凹坑信号，并且基于 检测结果，其中光盘是本发明一方面的光盘。
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公开(公告)号：US08111605B2
公开(公告)日：2012-02-07
申请号：US11990853
申请日：2006-09-28
IPC分类号： G11B7/24
CPC分类号： G11B7/0037 , G11B7/00736 , G11B7/24085
摘要： The invention provides an optical disk system having at least: an optical disk including, on a substrate having pre-pits, an image-recording layer capable of drawing an image by irradiating a laser light; and a reading device which reads information included in the pre-pits by a return light of the laser light when the laser light having a wavelength of in a range of 630 to 680 nm is irradiated to the pre-pit of the optical disk. The pre-pits have a shortest pit length in a range from 0.6 to 0.9 μm being formed on the substrate. The invention further provides an optical disk recording apparatus, an image drawing method and an optical disk which utilize the optical disk system.
摘要翻译： 本发明提供一种光盘系统，至少具有：在具有预凹坑的基板上包括能够通过照射激光来绘制图像的图像记录层的光盘; 当将具有630〜680nm的波长的激光照射到光盘的前置凹坑时，通过激光的返回光来读取包括在前置凹坑中的信息的读取装置。 预制凹坑在衬底上形成0.6至0.9μm范围内的最短凹槽长度。 本发明还提供了利用光盘系统的光盘记录装置，图像绘制方法和光盘。
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5.发明授权公开(公告)号：US08081545B2
公开(公告)日：2011-12-20
申请号：US11909898
申请日：2006-09-29
IPC分类号： G11B5/09
CPC分类号： G11B7/126 , G11B7/0037 , G11B7/00736
摘要： When an optical disk image forming device forms an image on an optical disk, the image forming device reads information of kinds of coloring matters used in an image forming area from information described in an information area of the optical disk. Then, the optical disk image forming device reads from a table laser power strength information corresponding to the information of the kinds of the coloring matters and a maximum linear velocity (Nx) at the time of forming the image and applies a laser beam having this laser power strength to form the image on the image forming area of the optical disk. Thus, since the discoloration of the coloring matter in the image forming area is always saturated, the image having a constant contrast can be formed on the image forming area of the optical disk.
摘要翻译： 当光盘图像形成装置在光盘上形成图像时，图像形成装置从在光盘的信息区域中描述的信息读取图像形成区域中使用的着色事件的种类的信息。 然后，光盘图像形成装置从表格读取与形成图像时的色素种类和最大线速度（Nx）对应的激光功率强度信息，并施加具有该激光的激光束 功率强度以在光盘的图像形成区域上形成图像。 因此，由于图像形成区域中的色素的变色总是饱和，所以可以在光盘的图像形成区域上形成具有恒定对比度的图像。
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公开(公告)号：US07957252B2
公开(公告)日：2011-06-07
申请号：US11990775
申请日：2006-09-28
IPC分类号： G11B3/70
CPC分类号： G11B23/40 , B41J3/4071 , G11B7/0037 , G11B7/00736 , G11B7/2403 , G11B7/24094
摘要： The present invention provides an optical disc on which a visible image can be formed by irradiation of laser light, which comprises a logo area on which visible information is indicated, a pre-pit signal area, and an image forming area on which a visible image can be formed by irradiation of laser light; and an image forming method of forming a visible image by irradiation of laser light on an optical disc, the method including detecting a pre-pit signal from a pre-pit signal area formed on the optical disc, and forming the visible image based on the result of the detection, wherein the optical disc is the optical disc of an aspect of the invention.
摘要翻译： 本发明提供一种光盘，其上可以通过照射激光形成可见光图像，该光盘包括其上指示有可见信息的标识区域，预凹坑信号区域和图像形成区域，在该区域上具有可视图像 可以通过照射激光形成; 以及通过在光盘上照射激光来形成可视图像的图像形成方法，所述方法包括从形成在光盘上的预凹陷信号区域检测预凹坑信号，并且基于 检测结果，其中光盘是本发明一方面的光盘。
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7.发明授权Optical disk image forming device, optical disk image forming method and optical disk 有权光盘图像形成装置，光盘图像形成方法和光盘公开(公告)号：US07813245B2
公开(公告)日：2010-10-12
申请号：US11909891
申请日：2006-09-29
IPC分类号： G11B15/04
CPC分类号： G11B7/1263 , G11B7/24094
摘要： When an image is formed on an optical disk, an optical disk image forming device reads information written in an information area of the optical disk. When a reflection preventing process is applied to an image forming area of the optical disk, the optical disk image forming device corrects at least one of a laser power or a focus gain in accordance with information about the image forming area written in the information area. Thus, the optical disk image forming device can form the image with a clear brightness and a good visibility on the image forming area of the optical disk without allowing a rainbow-color to appear or a face or a background to be reflected due to the interference of light.
摘要翻译： 当在光盘上形成图像时，光盘图像形成装置读取写在光盘的信息区域中的信息。 当将反射防止处理应用于光盘的图像形成区域时，光盘图像形成装置根据写入信息区域的图像形成区域的信息来校正激光功率或聚焦增益中的至少一个。 因此，光盘图像形成装置可以形成具有清晰亮度和对光盘的图像形成区域的良好可视性的图像，而不会出现彩虹色，或者由于干涉而使脸部或背景反射 的光。
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8.发明申请Optical Disk Image Forming Device, Optical Disk Image Forming Method and Optical Disk 有权光盘图像形成装置，光盘图像形成方法和光盘公开(公告)号：US20090147631A1
公开(公告)日：2009-06-11
申请号：US11909891
申请日：2006-09-29
IPC分类号： G11B7/00
CPC分类号： G11B7/1263 , G11B7/24094
摘要： When an image is formed on an optical disk, an optical disk image forming device reads information written in an information area of the optical disk. When a reflection preventing process is applied to an image forming area of the optical disk, the optical disk image forming device corrects at least one of a laser power or a focus gain in accordance with information about the image forming areawritten in the information area. Thus, the optical disk image forming device can form the image with a clear brightness and a good visibility on the image forming area of the optical disk without allowing a rainbow-color to appear or a face or a background to be reflected due to the interference of light.
摘要翻译： 当在光盘上形成图像时，光盘图像形成装置读取写在光盘的信息区域中的信息。 当将反射防止处理应用于光盘的图像形成区域时，光盘图像形成装置根据关于在信息区域中写入的图像形成区域的信息来校正激光功率或聚焦增益中的至少一个。 因此，光盘图像形成装置可以形成具有清晰亮度和对光盘的图像形成区域的良好可视性的图像，而不会出现彩虹色，或者由于干涉而使脸部或背景反射 的光。
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9.发明申请Optical disk system, optical disk recording apparatus, image drawing method and optical disk 有权光盘系统，光盘记录装置，图像绘制方法和光盘公开(公告)号：US20090135708A1
公开(公告)日：2009-05-28
申请号：US11990853
申请日：2006-09-28
IPC分类号： G11B7/24
CPC分类号： G11B7/0037 , G11B7/00736 , G11B7/24085
摘要： The invention provides an optical disk system having at least: an optical disk comprising, on a substrate having pre-pits, an image-recording layer capable of drawing an image by irradiating a laser light; and a reading device which reads information included in the pre-pits by a return light of the laser light when the laser light having a wavelength of in a range of 630 to 680 nm is irradiated to the pre-pit of the optical disk. The pre-pits have a shortest pit length in a range from 0.6 to 0.9 μm being formed on the substrate. The invention further provides an optical disk recording apparatus, an image drawing method and an optical disk which utilize the optical disk system.
摘要翻译： 本发明提供一种光盘系统，其至少具有：在具有预凹坑的基板上包括能够通过照射激光来绘制图像的图像记录层的光盘; 当将具有630〜680nm的波长的激光照射到光盘的前置凹坑时，通过激光的返回光来读取包括在前置凹坑中的信息的读取装置。 预凹坑在衬底上形成0.6至0.9μm的最短凹槽长度。 本发明还提供了利用光盘系统的光盘记录装置，图像绘制方法和光盘。
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公开(公告)号：US20090268578A1
公开(公告)日：2009-10-29
申请号：US11909887
申请日：2006-09-29
IPC分类号： G11B7/00
CPC分类号： G11B7/0037 , G11B2007/0006
摘要： An optical pickup is opposed to an inner-radius portion of an optical disc that is set, and pits (a modulation signal) are read by applying laser light for a DVD to the inner-radius portion. The read-out modulation signal is decoded by inputting it to a CD decoder. If decoded disc information includes particular verification data, the optical disc is judged to be a legitimate optical disc of a particular type and formation of a visible image on the label surface is permitted.
摘要翻译： 光拾取器与设置的光盘的内半径部分相对，并且通过向DVD的内半径部分施加用于DVD的激光来读取凹坑（调制信号）。 通过将读出的调制信号输入到CD解码器来解码。 如果解码的盘信息包括特定的验证数据，则判断光盘是特定类型的合法光盘，并且允许在标签表面上形成可见图像。
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