公开(公告)号：US08654142B2

公开(公告)日：2014-02-18

申请号：US13258501

申请日：2009-05-29

Applicant: Ed Beeman ,  Bob Myers ,  John Frederick

Inventor： Ed Beeman ,  Bob Myers ,  John Frederick

IPC: G09G5/02

CPC classification number: G09G3/3607 ,  G09G3/2003 ,  G09G5/02 ,  G09G2320/0276 ,  G09G2320/0606 ,  G09G2320/0666 ,  G09G2340/06

Abstract: A color accurate display device is configured to receive an encoded first color space having a first gamut from a set of encoded primaries {R, G, B} and a first white point. The device includes a display panel having an active area configured for an encoded second color space having a second white point and a set of native primaries each with a characterized tone response with respect to the second color space and a measured tone response from the display panel, the primaries having a second gamut larger than and including the first gamut. Also included is a color space conversion circuit configured to convert the set of encoded primaries {R, G, B} and first white point of the first color space to the set of native primaries and second white point compensating for each characterized tone response of the second color space.

Abstract translation: 颜色精确的显示装置被配置为从编码的原色集合{R，G，B}和第一白点接收具有第一色域的编码的第一颜色空间。 该设备包括显示面板，其具有被配置用于具有第二白点的编码的第二颜色空间的有源区域和一组本机基色，每个具有相对于第二颜色空间的特征色调响应和来自显示面板的测量的色调响应 初级具有大于并包括第一色域的第二色域。 还包括一种颜色空间转换电路，其配置为将第一颜色空间的编码原色集合（R，G，B）和第一白色点转换为本机原色的集合，以及补偿每个特征色调响应的第二白点 第二色空间。

公开(公告)号：US07596069B2

公开(公告)日：2009-09-29

申请号：US10722268

申请日：2003-11-25

Applicant: Christiaan Steenbergen ,  Ed Beeman ,  Dirk Erickson ,  Thomas L. Pratt ,  Charles Robert Weirauch

Inventor： Christiaan Steenbergen ,  Ed Beeman ,  Dirk Erickson ,  Thomas L. Pratt ,  Charles Robert Weirauch

IPC: G11B7/00

CPC classification number: G11B7/00736 ,  G11B7/24038

Abstract: Separate sets of optical medium identification information are embedded in separate aligned layers of the optical medium to allow an optical drive to initiate use of the optical medium with information from both layers. For instance, a first set of identification information is embedded in the data layer of the optical medium and a second set of identification information is embedded on the protective surface layer of the optical medium. The first and second sets of information align so that a mixed signal is provided when the optical medium is initially inserted in the optical drive with the optical drive reading the separate sets of information while the read head is at a single location.

Abstract translation: 单独的光学介质识别信息集合被嵌入在光学介质的分离的对准层中，以允许光学驱动器开始使用具有来自两个层的信息的光学介质。 例如，将第一组识别信息嵌入到光学介质的数据层中，并且将第二组识别信息嵌入在光学介质的保护表面层上。 第一组信息和第二组信息对准，使得当光学介质最初插入到光学驱动器中时，当读取头位于单个位置时，光学驱动器读取单独的信息集合来提供混合信号。

公开(公告)号：US20050111327A1

公开(公告)日：2005-05-26

申请号：US10722712

申请日：2003-11-25

Applicant: Dirk Erickson ,  Ed Beeman ,  Thomas Pratt ,  Christiaan Steenbergen ,  Charles Weirauch

Inventor： Dirk Erickson ,  Ed Beeman ,  Thomas Pratt ,  Christiaan Steenbergen ,  Charles Weirauch

IPC: G11B7/004 ,  G11B7/00 ,  G11B7/0037 ,  G11B7/005 ,  G11B7/007 ,  G11B7/125 ,  G11B19/12

CPC classification number: G11B19/122

Abstract: An optical medium associated with a first type of optical drive laser, such as a blue laser, embeds identification information readable by a second type of optical drive laser, such as a red laser associated with DVD media or an IR laser associated with CD media, in order to reduce the time used by the optical drive to recognize media. An attempt to read the embedded identification information by the second laser that succeeds provides the optical drive with the information to proceed with use of the optical medium using the first laser. An attempt to read the embedded identification information that fails provides the optical drive with the opportunity to detect whether the optical medium is associated with the second laser so that a single spindle kick of the optical medium by the optical drive determines whether the optical medium is associated with either of two types of lasers.

Abstract translation: 与诸如蓝色激光器的第一类型的光学驱动激光器相关联的光学介质嵌入由第二类型的光驱动激光器可读的识别信息，例如与DVD介质相关联的红色激光或与CD介质相关联的IR激光器， 以减少光驱识别介质所用的时间。 通过成功的第二激光器读取嵌入的识别信息的尝试为光驱提供了使用第一激光器使用光学介质的信息。 读取失败的嵌入式识别信息的尝试为光驱提供了检测光学介质是否与第二激光器相关联的机会，使得光学驱动器的光学介质的单个主轴启动确定光学介质是否相关联 使用两种类型的激光器。

公开(公告)号：US20050111326A1

公开(公告)日：2005-05-26

申请号：US10722268

申请日：2003-11-25

Applicant: Christiaan Steenbergen ,  Ed Beeman ,  Dirk Erickson ,  Thomas Pratt ,  Charles Weirauch

Inventor： Christiaan Steenbergen ,  Ed Beeman ,  Dirk Erickson ,  Thomas Pratt ,  Charles Weirauch

IPC: G11B7/00 ,  G11B7/007 ,  G11B7/24

CPC classification number: G11B7/00736 ,  G11B7/24038

Abstract: Separate sets of optical medium identification information are embedded in separate aligned layers of the optical medium to allow an optical drive to initiate use of the optical medium with information from both layers. For instance, a first set of identification information is embedded in the data layer of the optical medium and a second set of identification information is embedded on the protective surface layer of the optical medium. The first and second sets of information align so that a mixed signal is provided when the optical medium is initially inserted in the optical drive with the optical drive reading the separate sets of information while the read head is at a single location.

Abstract translation: 单独的光学介质识别信息集合被嵌入在光学介质的分离的对准层中，以允许光学驱动器开始使用具有来自两个层的信息的光学介质。 例如，将第一组识别信息嵌入到光学介质的数据层中，并且将第二组识别信息嵌入在光学介质的保护表面层上。 第一组信息和第二组信息对准，使得当光学介质最初插入到光学驱动器中时，当读取头位于单个位置时，光学驱动器读取单独的信息集合来提供混合信号。

公开(公告)号：US08264929B2

公开(公告)日：2012-09-11

申请号：US10722712

申请日：2003-11-25

Applicant: Dirk Erickson ,  Ed Beeman ,  Thomas L. Pratt ,  Christiaan Steenbergen ,  Charles Robert Weirauch

Inventor： Dirk Erickson ,  Ed Beeman ,  Thomas L. Pratt ,  Christiaan Steenbergen ,  Charles Robert Weirauch

IPC: G11B7/00 ,  G11B7/24

CPC classification number: G11B19/122

Abstract: An optical medium associated with a first type of optical drive laser, such as a blue laser, embeds identification information readable by a second type of optical drive laser, such as a red laser associated with DVD media or an IR laser associated with CD media, in order to reduce the time used by the optical drive to recognize media. An attempt to read the embedded identification information by the second laser that succeeds provides the optical drive with the information to proceed with use of the optical medium using the first laser. An attempt to read the embedded identification information that fails provides the optical drive with the opportunity to detect whether the optical medium is associated with the second laser so that a single spindle kick of the optical medium by the optical drive determines whether the optical medium is associated with either of two types of lasers.

Abstract translation: 与诸如蓝色激光器的第一类型的光学驱动激光器相关联的光学介质嵌入由第二类型的光驱动激光器可读的识别信息，例如与DVD介质相关联的红色激光或与CD介质相关联的IR激光器， 以减少光驱识别介质所用的时间。 通过成功的第二激光器读取嵌入的识别信息的尝试为光驱提供了使用第一激光器使用光学介质的信息。 读取失败的嵌入式识别信息的尝试为光驱提供了检测光学介质是否与第二激光器相关联的机会，使得光学驱动器的光学介质的单个主轴启动确定光学介质是否相关联 使用两种类型的激光器。

公开(公告)号：US20120013635A1

公开(公告)日：2012-01-19

申请号：US13258501

申请日：2009-05-29

Applicant: Ed Beeman ,  Bob Myers ,  John Frederick

Inventor： Ed Beeman ,  Bob Myers ,  John Frederick

IPC: G09G5/02

CPC classification number: G09G3/3607 ,  G09G3/2003 ,  G09G5/02 ,  G09G2320/0276 ,  G09G2320/0606 ,  G09G2320/0666 ,  G09G2340/06

Abstract: A color accurate display device is configured to receive an encoded first color space having a first gamut from a set of encoded primaries {R, G, B} and a first white point. The device includes a display panel having an active area configured for an encoded second color space having a second white point and a set of native primaries each with a characterized tone response with respect to the second color space and a measured tone response from the display panel, the primaries having a second gamut larger than and including the first gamut. Also included is a color space conversion circuit configured to convert the set of encoded primaries {R, G, B} and first white point of the first color space to the set of native primaries and second white point compensating for each characterized tone response of the second color space.

Abstract translation: 颜色精确的显示装置被配置为从编码的原色集合{R，G，B}和第一白点接收具有第一色域的编码的第一颜色空间。 该设备包括显示面板，其具有被配置用于具有第二白点的编码的第二颜色空间的有源区域和一组本机基色，每个具有相对于第二颜色空间的特征色调响应和来自显示面板的测量的色调响应 初级具有大于并包括第一色域的第二色域。 还包括一种颜色空间转换电路，其配置为将第一颜色空间的编码原色集合（R，G，B）和第一白色点转换为本机原色的集合，以及补偿每个特征色调响应的第二白点 第二色空间。