利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

26 条记录 (耗时 0.025 秒)

    MEASUREMENT DEVICE AND METHOD THEREOF
    2.
    发明申请
    MEASUREMENT DEVICE AND METHOD THEREOF 有权
    测量装置及其方法

    公开(公告)号：US20130099798A1

    公开(公告)日：2013-04-25

    申请号：US13280045

    申请日：2011-10-24

    申请人： Henryk Birecki ,  Omer Gila ,  Michael H. Lee ,  William D. Holland

    发明人： Henryk Birecki ,  Omer Gila ,  Michael H. Lee ,  William D. Holland

    IPC分类号： G01R27/28

    CPC分类号： G01N27/07 ,  G01R27/22

    摘要： Measurement devices, systems, and methods to measure a high field conductivity of a fluid are provided herein. The measurement device includes a fluid cell, a pair of electrodes, a voltage switch, and a measurement unit. The fluid cell is on an inclined plane to receive the fluid. The pair of electrodes are connected to the fluid cell. The pair of electrodes are spaced apart from one another to receive the fluid therebetween and positioned parallel to one another to pass an electrical current therethrough. The power unit provides a high voltage power supply to one electrode of the pair of electrodes. The measurement unit measures the electrical current that passes between the pair of electrodes through the fluid.

    摘要翻译： 本文提供了测量流体的高场电导率的测量装置，系统和方法。 测量装置包括流体池，一对电极，电压开关和测量单元。 流体池在倾斜平面上以接收流体。 一对电极连接到流体池。 一对电极彼此间隔开以接收它们之间的流体并且彼此平行地设置以使电流通过。 功率单元为一对电极的一个电极提供高压电源。 测量单元测量通过流体在一对电极之间通过的电流。

    HARD IMAGING METHODS, HARD IMAGING DEVICE FABRICATION METHODS, HARD IMAGING DEVICES, HARD IMAGING DEVICE OPTICAL SCANNING SYSTEMS, AND ARTICLES OF MANUFACTURE
    3.
    发明申请
    HARD IMAGING METHODS, HARD IMAGING DEVICE FABRICATION METHODS, HARD IMAGING DEVICES, HARD IMAGING DEVICE OPTICAL SCANNING SYSTEMS, AND ARTICLES OF MANUFACTURE 有权
    硬成像方法，硬成像装置制造方法，硬成像装置，硬成像装置光学扫描系统和制造文章

    公开(公告)号：US20110216344A1

    公开(公告)日：2011-09-08

    申请号：US13108780

    申请日：2011-05-16

    申请人： William D. Holland

    发明人： William D. Holland

    IPC分类号： G06F15/00 ,  H04N1/38

    CPC分类号： H04N1/053 ,  H04N2201/04787 ,  H04N2201/04793 ,  H04N2201/04794

    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. According to one embodiment, a hard imaging method includes providing image data corresponding to a hard image to be formed; generating light responsive to the image data; scanning the light to form a latent image corresponding to the hard image to be formed; accessing correction data corresponding to scanning errors of a scan lens intermediate a rotating reflection device and a photoconductor; and modifying the image data using the correction data before the generating, the modifying comprising 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。 根据一个实施例，硬成像方法包括提供对应于要形成的硬像的图像数据; 响应于图像数据产生光; 扫描光以形成对应于要形成的硬像的潜像; 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; 以及使用生成前的校正数据修改图像数据，修改包括修改以减少由使用扫描透镜的扫描导致的图像误差的引入。

    Hard imaging devices
    4.
    发明授权
    Hard imaging devices 有权
    硬成像设备

    公开(公告)号：US08326080B2

    公开(公告)日：2012-12-04

    申请号：US13108780

    申请日：2011-05-16

    申请人： William D. Holland

    发明人： William D. Holland

    IPC分类号： G06K9/40 ,  B41J2/435 ,  G06T5/00 ,  H04N1/407 ,  H04N1/409 ,  G02B26/00

    CPC分类号： H04N1/053 ,  H04N2201/04787 ,  H04N2201/04793 ,  H04N2201/04794

    摘要： An example hard imaging device includes an interface to access image data corresponding to images to be formed using the hard imaging device. The example hard imaging device further includes processing circuitry in communication with the interface to access the image data, to access correction data corresponding to a geometric distortion of a scan lens of an optical scanning system of the hard imaging device, and to modify the image data according to the correction data to reduce image errors introduced during optical scanning of the image data using the optical scanning system.

    摘要翻译： 示例性硬成像设备包括用于访问与使用硬成像设备形成的图像相对应的图像数据的接口。 示例性硬成像设备还包括与接口通信以访问图像数据的处理电路，以访问对应于硬成像设备的光学扫描系统的扫描透镜的几何失真的校正数据，并修改图像数据 根据校正数据，以减少使用光学扫描系统的图像数据的光学扫描期间引入的图像误差。

    Optical density determination methods and apparatus
    5.
    发明授权
    Optical density determination methods and apparatus 有权
    光密度测定方法和装置

    公开(公告)号：US08325344B2

    公开(公告)日：2012-12-04

    申请号：US12642562

    申请日：2009-12-18

    申请人： Michael H. Lee ,  Daihua Zhang ,  Omer Gila ,  William D. Holland

    发明人： Michael H. Lee ,  Daihua Zhang ,  Omer Gila ,  William D. Holland

    IPC分类号： G01N21/55

    CPC分类号： B41F33/0036

    摘要： At least some aspects of the disclosure are directed towards densitometers and methods of determining optical density of printed images upon media. According to one example, an optical density determination apparatus includes a first light source configured to emit a first light beam in a first direction towards a substrate; a second light source configured to emit a second light beam in a second direction towards the substrate, the second direction being different than the first direction; a first sensor configured to sense light of the first light beam reflected from the substrate; a second sensor configured to sense light of the second light beam reflected from the substrate; and wherein the first and second sensors are configured to provide signals indicative of the light sensed by the first and second sensors and which are useable to determine optical density of the substrate.

    摘要翻译： 本公开的至少一些方面涉及密度计和确定介质上印刷图像的光密度的方法。 根据一个示例，光密度确定装置包括：第一光源，被配置为朝向基板朝第一方向发射第一光束; 第二光源，被配置为朝向所述衬底沿第二方向发射第二光束，所述第二方向不同于所述第一方向; 第一传感器，被配置为感测从所述基板反射的所述第一光束的光; 第二传感器，被配置为感测从所述基板反射的所述第二光束的光; 并且其中所述第一和第二传感器被配置为提供指示由所述第一和第二传感器感测的光的信号，并且其可用于确定所述基板的光密度。

    Apparatus and method for electrophoretic printing device
    6.
    发明授权
    Apparatus and method for electrophoretic printing device 有权
    电泳印刷装置及其方法

    公开(公告)号：US07352376B2

    公开(公告)日：2008-04-01

    申请号：US11092512

    申请日：2005-03-29

    申请人： William D. Holland

    发明人： William D. Holland

    IPC分类号： B41J2/41

    CPC分类号： G03G17/00

    摘要： An electrode array with embedded thin-film transistors is fabricated with a self-aligned imprint lithography process. In an embodiment the electrode array is built over a flexible, conductive, substrate, in an alternative embodiment the electrode array is built on a curved substrate. In an embodiment, the electrode array is incorporated into a printer, and is coated with a passivation layer having openings for each electrode of the array. The printer develops an image by selectively charging electrodes of the array, the openings of each electrode being exposed to an electrophoretic ink. Charged particles of the electrophoretic ink migrate to charged electrodes, thereby forming an image that is transferred to a printing substrate such as paper.

    摘要翻译： 具有嵌入式薄膜晶体管的电极阵列通过自对准压印光刻工艺制造。 在一个实施例中，电极阵列构建在柔性的，导电的衬底上，在替代实施例中，电极阵列建立在弯曲的衬底上。 在一个实施例中，电极阵列结合到打印机中，并且涂覆有具有用于阵列的每个电极的开口的钝化层。 打印机通过选择性地对阵列的电极充电，每个电极的开口暴露于电泳墨水来开发图像。 电泳墨水的带电粒子迁移到带电电极，从而形成转印到诸如纸等印刷基板的图像。

    CALIBRATED REFLECTION DENSITOMETER
    7.
    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

    申请人： William D. Holland

    发明人： William D. Holland

    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
    8.
    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

    申请人： Ehud Chatow ,  William D. Holland

    发明人： Ehud Chatow ,  William D. Holland

    IPC分类号： G06F3/033

    CPC分类号： G06F3/03543 ,  G06F3/0317 ,  H04N1/107 ,  H04N1/195 ,  H04N1/3876

    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。