CALIBRATED REFLECTION DENSITOMETER
    12.
    发明申请
    CALIBRATED REFLECTION DENSITOMETER 审中-公开
    校准反射密度计

    公开(公告)号:US20120201559A1

    公开(公告)日:2012-08-09

    申请号:US13259577

    申请日:2009-10-30

    IPC分类号: G03G15/00

    CPC分类号: B41J29/393

    摘要: A printer apparatus 100 includes a reflection densitometer 102 comprising an optical sensor 104 that detects light reflected from each color patch on each page in a sequence of measurements, and a processor 106 which is coupled to the optical sensor 104 and manages the calibration and measurement operations. The processor 106 determines the magnitude of a gloss component of the illumination and compares the gloss component magnitude from a plurality of measurements at selected dissimilar ink coverage.

    摘要翻译: 打印机装置100包括反射密度计102,反射密度计102包括光学传感器104,该光学传感器104以一系列测量结果检测每页上每个色块反射的光;以及处理器106,其耦合到光学传感器104并管理校准和测量操作 。 处理器106确定照明的光泽分量的大小,并将所选择的不同油墨覆盖下的多个测量值的光泽分量幅度进行比较。

    COMPUTER ACCESSORY DEVICE
    13.
    发明申请
    COMPUTER ACCESSORY DEVICE 有权
    计算机附件设备

    公开(公告)号:US20110037700A1

    公开(公告)日:2011-02-17

    申请号:US12540689

    申请日:2009-08-13

    IPC分类号: G06F3/033

    摘要: A computer accessory device configured to communicate with a computer includes a two-dimensional sensor array configured to generate image data as the device is moved over a surface. A first memory is configured to store a first set of images based on a first set of the image data. A second memory is configured to store a second set of images based on a second set of the image data. The second set of images is configured to be stitched-together into a stitched-together image. At least one controller is configured to generate navigation information based on the first set of images. The navigation information is indicative of displacement and rotation of the device.

    摘要翻译: 配置为与计算机通信的计算机辅助设备包括被配置为当设备在表面上移动时生成图像数据的二维传感器阵列。 第一存储器被配置为基于第一组图像数据来存储第一组图像。 第二存储器被配置为基于第二组图像数据来存储第二组图像。 第二组图像被配置为被缝合在一起成为缝合在一起的图像中。 至少一个控制器被配置为基于第一组图像来生成导航信息。 导航信息表示装置的位移和旋转。

    Computer accessory device
    15.
    发明授权
    Computer accessory device 有权
    电脑配件

    公开(公告)号:US08531401B2

    公开(公告)日:2013-09-10

    申请号:US12540689

    申请日:2009-08-13

    IPC分类号: G06F3/033 G09G5/08

    摘要: A computer accessory device configured to communicate with a computer includes a two-dimensional sensor array configured to generate image data as the device is moved over a surface. A first memory is configured to store a first set of images based on a first set of the image data. A second memory is configured to store a second set of images based on a second set of the image data. The second set of images is configured to be stitched-together into a stitched-together image. At least one controller is configured to generate navigation information based on the first set of images. The navigation information is indicative of displacement and rotation of the device.

    摘要翻译: 配置为与计算机通信的计算机辅助设备包括被配置为当设备在表面上移动时生成图像数据的二维传感器阵列。 第一存储器被配置为基于第一组图像数据来存储第一组图像。 第二存储器被配置为基于第二组图像数据来存储第二组图像。 第二组图像被配置为被缝合在一起成为缝合在一起的图像中。 至少一个控制器被配置为基于第一组图像来生成导航信息。 导航信息表示装置的位移和旋转。

    REFLECTION DENSITOMETER
    16.
    发明申请
    REFLECTION DENSITOMETER 有权
    反射密度计

    公开(公告)号:US20120012018A1

    公开(公告)日:2012-01-19

    申请号:US13259102

    申请日:2010-01-07

    IPC分类号: G01J1/04 B41F31/30

    摘要: A method for determining optical density is disclosed. A first measurement is taken on a white area of a substrate (402). A second measurement is taken on an area of the substrate printed with ink (404). A relative optical density of the ink is determined using the first and second measurements (406).

    摘要翻译: 公开了一种用于确定光密度的方法。 在基板(402)的白色区域上进行第一测量。 在印刷有墨的基板的区域上进行第二次测量(404)。 使用第一和第二测量(406)确定油墨的相对光密度。

    Hard imaging methods, liquid marking agent monitoring methods, and hard imaging devices
    17.
    发明授权
    Hard imaging methods, liquid marking agent monitoring methods, and hard imaging devices 有权
    硬成像方法,液体标记剂监测方法和硬成像装置

    公开(公告)号:US08045866B2

    公开(公告)日:2011-10-25

    申请号:US11888219

    申请日:2007-07-31

    IPC分类号: G03G15/08

    摘要: Hard Imaging Methods, Liquid Marking Agent Monitoring Methods, and Hard Imaging Devices are described. According to one embodiment, a hard imaging method includes forming a plurality of latent images using a hard imaging device, using the hard imaging device, developing the latent images using a liquid marking agent, wherein bubbles are present in the liquid marking agent during the developing, calibrating the hard imaging device, and reducing bubbles present in the liquid marking agent during the calibrating compared with the bubbles present in the liquid marking agent during the developing. Additional embodiments are described in the disclosure.

    摘要翻译: 描述了硬成像方法,液体标记剂监测方法和硬成像装置。 根据一个实施例,硬成像方法包括使用硬成像装置使用硬成像装置形成多个潜像,使用液体标记剂显影潜像,其中在显影期间在液体标记剂中存在气泡 校准硬成像装置,并且在显影期间与在液体标记剂中存在的气泡相比,在校准期间减少存在于液体标记剂中的气泡。 在本公开中描述了另外的实施例。

    Hard imaging methods and devices and optical scanning systems
    18.
    发明授权
    Hard imaging methods and devices and optical scanning systems 有权
    硬成像方法和设备以及光学扫描系统

    公开(公告)号:US07965901B2

    公开(公告)日:2011-06-21

    申请号:US10699011

    申请日:2003-10-31

    摘要: Hard imaging methods, hard imaging device fabrication methods, hard imaging devices, hard imaging device optical scanning systems, and articles of manufacture are described. A hard imaging method includes providing image data corresponding to a hard image to be formed and generating light responsive to the image data. The method further includes scanning the light to form a latent image corresponding to the hard image to be formed and accessing correction data corresponding to scanning errors of a scan lens intermediate a rotating reflection device and a photoconductor. The method also includes modifying the image data using the correction data before the generating and the modifying including modifying to reduce the introduction of image errors resulting from the scanning using the scan lens.

    摘要翻译: 描述硬成像方法,硬成像装置制造方法,硬成像装置,硬成像装置光扫描系统和制品。 硬成像方法包括提供对应于要形成的硬像的图像数据,并响应于图像数据产生光。 该方法还包括扫描光以形成对应于要形成的硬像的潜像,并访问对应于旋转反射装置和感光体之间的扫描透镜的扫描误差的校正数据。 该方法还包括使用生成之前的校正数据修改图像数据,并且修改包括修改以减少使用扫描透镜的扫描导致的图像误差的引入。

    Hard imaging methods, liquid marking agent monitoring methods, and hard imaging devices
    19.
    发明申请
    Hard imaging methods, liquid marking agent monitoring methods, and hard imaging devices 有权
    硬成像方法,液体标记剂监测方法和硬成像装置

    公开(公告)号:US20090035670A1

    公开(公告)日:2009-02-05

    申请号:US11888219

    申请日:2007-07-31

    IPC分类号: G03C5/00 G03G15/10

    摘要: Hard Imaging Methods, Liquid Marking Agent Monitoring Methods, and Hard Imaging Devices are described. According to one embodiment, a hard imaging method includes forming a plurality of latent images using a hard imaging device, using the hard imaging device, developing the latent images using a liquid marking agent, wherein bubbles are present in the liquid marking agent during the developing, calibrating the hard imaging device, and reducing bubbles present in the liquid marking agent during the calibrating compared with the bubbles present in the liquid marking agent during the developing. Additional embodiments are described in the disclosure.

    摘要翻译: 描述了硬成像方法,液体标记剂监测方法和硬成像装置。 根据一个实施例,硬成像方法包括使用硬成像装置使用硬成像装置形成多个潜像,使用液体标记剂显影潜像,其中在显影期间在液体标记剂中存在气泡 校准硬成像装置,并且在显影期间与在液体标记剂中存在的气泡相比,在校准期间减少存在于液体标记剂中的气泡。 在本公开中描述了另外的实施例。