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    Lensless imaging with controllable apertures
    81.
    发明授权
    Lensless imaging with controllable apertures 有权
    具有可控孔径的无镜像成像

    公开(公告)号：US08144376B2

    公开(公告)日：2012-03-27

    申请号：US12895853

    申请日：2010-10-01

    Applicant: Asaf Zomet ,  Shree K. Nayar

    Inventor： Asaf Zomet ,  Shree K. Nayar

    IPC: H04N1/04

    CPC classification number: H04N1/04 ,  H04N5/2254 ,  H04N2101/00 ,  H04N2201/02493

    Abstract: Embodiments of the present invention provide a lensless optical device for acquiring an image. The device can include a light attenuating layer having a plurality of elements, where transmittance of each of the plurality of elements is controllable, and an image detector disposed at a distance from the light attenuating layer, the image detector configured to acquire an image with light that passes through the light attenuating layer. The device also can include a light attenuating layer controller configured to simultaneously control transmittance of each of the plurality of elements independent of each other. Methods of detecting and tracking an object in a scene are also disclosed.

    Abstract translation: 本发明的实施例提供一种用于获取图像的无镜头光学装置。 该装置可以包括具有多个元件的光衰减层，其中多个元件中的每一个的透射率是可控的，以及设置在距离光衰减层一定距离处的图像检测器，该图像检测器被配置为用光获取图像 其通过光衰减层。 该设备还可以包括光衰减层控制器，其被配置为同时控制多个元件中的每一个独立于彼此的透射率。 还公开了在场景中检测和跟踪对象的方法。

    LENSLESS IMAGING WITH CONTROLLABLE APERTURES
    83.
    发明申请
    LENSLESS IMAGING WITH CONTROLLABLE APERTURES 有权
    具有可控制的无线成像

    公开(公告)号：US20110157393A1

    公开(公告)日：2011-06-30

    申请号：US12895853

    申请日：2010-10-01

    Applicant: Asaf Zomet ,  Shree K. Nayar

    Inventor： Asaf Zomet ,  Shree K. Nayar

    IPC: H04N5/238 ,  H04N5/225 ,  H04N5/235 ,  H04N5/217 ,  H04N5/228

    CPC classification number: H04N1/04 ,  H04N5/2254 ,  H04N2101/00 ,  H04N2201/02493

    Abstract: Embodiments of the present invention provide a lensless optical device for acquiring an image. The device can include a light attenuating layer having a plurality of elements, where transmittance of each of the plurality of elements is controllable, and an image detector disposed at a distance from the light attenuating layer, the image detector configured to acquire an image with light that passes through the light attenuating layer. The device also can include a light attenuating layer controller configured to simultaneously control transmittance of each of the plurality of elements independent of each other. Methods of detecting and tracking an object in a scene are also disclosed.

    Abstract translation: 本发明的实施例提供一种用于获取图像的无镜头光学装置。 该装置可以包括具有多个元件的光衰减层，其中多个元件中的每一个的透射率是可控的，以及设置在距离光衰减层一定距离处的图像检测器，该图像检测器被配置为用光获取图像 其通过光衰减层。 该设备还可以包括光衰减层控制器，其被配置为同时控制多个元件中的每一个独立于彼此的透射率。 还公开了在场景中检测和跟踪对象的方法。

    IMAGE-FORMING APPARATUS
    84.
    发明申请
    IMAGE-FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20110122461A1

    公开(公告)日：2011-05-26

    申请号：US12860650

    申请日：2010-08-20

    Applicant: Satoshi TANAKA ,  Matsuyuki AOKI ,  Makoto HAMATSU ,  Gen NAKAJIMA ,  Yoshiki MATSUZAKI ,  Shun YASHIMA

    Inventor： Satoshi TANAKA ,  Matsuyuki AOKI ,  Makoto HAMATSU ,  Gen NAKAJIMA ,  Yoshiki MATSUZAKI ,  Shun YASHIMA

    IPC: H04N1/04

    CPC classification number: H04N1/00002 ,  H04N1/00082 ,  H04N1/12 ,  H04N1/54 ,  H04N2201/02493 ,  H04N2201/02495 ,  H04N2201/0456

    Abstract: An image-forming apparatus includes: a memory that stores a plurality of image forming modes; a contact controller that controls a status of contact between a plurality of image-forming units and an intermediate transfer member on the basis of an image forming mode selected from among the plurality of image forming modes, so that an image-forming unit used for image forming represented in the selected image forming mode is contacted with the intermediate transfer member, and another image-forming unit is moved away from the intermediate transfer member; and an image-quality adjusting unit that adjusts, if the status of contact is changed by the contact controller, an image quality of an image that is to be transferred onto the intermediate transfer member from the image-forming unit that is in contact with the intermediate transfer member.

    Abstract translation: 图像形成装置包括：存储多个图像形成模式的存储器; 接触控制器，其基于从所述多个图像形成模式中选择的图像形成模式来控制多个图像形成单元与中间转印部件之间的接触状态，使得用于图像的图像形成单元 以所选择的图像形成模式表示的成形与中间转印部件接触，另一成像单元远离中间转印部件移动; 以及图像质量调整单元，如果接触控制器的接触状态改变，则从与图像形成单元接触的图像形成单元调整要转印到中间转印部件上的图像的图像质量 中间转印部件。

    Light guide having reflective protruding portion, and lighting devices including such light guide
    85.
    发明授权
    Light guide having reflective protruding portion, and lighting devices including such light guide 失效
    具有反射性突出部的导光体以及包含该导光体的照明装置

    公开(公告)号：US07942561B2

    公开(公告)日：2011-05-17

    申请号：US12087549

    申请日：2006-12-27

    Applicant: Takeshi Ishimaru ,  Takashi Kishimoto ,  Hidemitsu Takeuchi ,  Tomihisa Saito ,  Hideki Azuma ,  Takahiro Hashimoto

    Inventor： Takeshi Ishimaru ,  Takashi Kishimoto ,  Hidemitsu Takeuchi ,  Tomihisa Saito ,  Hideki Azuma ,  Takahiro Hashimoto

    IPC: F21V7/04

    CPC classification number: G02B6/0055 ,  G03B27/54 ,  H04N1/02815 ,  H04N1/02835 ,  H04N1/0289 ,  H04N2201/02487 ,  H04N2201/02493

    Abstract: A rod- or plate-shaped light guide includes a first end that receives illuminating light incident thereon, a bottom surface having a reflecting portion thereon for reflecting the light, an emitting face which emits the reflected light, and a protruding portion protruding longitudinally and continuously from the light guide at a second end thereof. The protruding portion has a reduced peripheral dimension compared to a peripheral dimension of an adjacent portion of the light guide, and a reflective body is provided on the protruding portion and covers a longitudinal end face of the protruding portion extending perpendicular to the emitting face. When viewed along an axial direction of the light guide, the reflective body does not jut out from an end face of the light guide even when the body wraps on to a side surface of the protruding portion or expansion occurs.

    Abstract translation: 棒状或板状的导光体包括：第一端，其接收入射的照明光;底面，其上具有用于反射光的反射部，发射反射光的发射面;以及突出部， 在其第二端处的光导。 与导光体的相邻部分的周边尺寸相比，突出部分具有减小的外围尺寸，并且反射体设置在突出部分上并且覆盖垂直于发射面延伸的突出部分的纵向端面。 当沿着导光体的轴向方向观察时，即使当身体卷绕到突出部分的侧表面或发生膨胀时，反射体也不会从光导的端面突出。

    Imaging device for the stabilized imaging of an object onto a detector
    86.
    发明授权
    Imaging device for the stabilized imaging of an object onto a detector 失效
    用于将物体稳定成像到检测器上的成像装置

    公开(公告)号：US07787016B2

    公开(公告)日：2010-08-31

    申请号：US11004769

    申请日：2004-12-03

    Applicant: Hans Dieter Tholl ,  Dirk Krogmann

    Inventor： Hans Dieter Tholl ,  Dirk Krogmann

    IPC: H04N5/228

    CPC classification number: G02B27/648 ,  H04N1/03 ,  H04N1/193 ,  H04N2201/02491 ,  H04N2201/02493 ,  H04N2201/046

    Abstract: An imaging device (2) for the stabilized imaging of an object onto a detector (14) with a first optical unit (4) and a second optical unit (6) and an optical element that is arranged between the optical units (4, 6) and can be moved for the purpose of stabilizing the imaging on the detector (14). For image stabilization in order to compensate for an undesirable wobbling movement of the imaging over the detector (14), the optical element is constituted of a micro-optical lens array (10).

    Abstract translation: 一种成像装置（2），用于利用第一光学单元（4）和第二光学单元（6）将物体稳定地成像到检测器（14）上，并且光学元件布置在光学单元（4,6） ），并且可以移动以便使检测器（14）上的成像稳定。 为了补偿图像在检测器（14）上的不期望的摆动运动，为了稳定图像，光学元件由微光学透镜阵列（10）构成。

    Optical scanner illumination system and method
    87.
    发明申请
    Optical scanner illumination system and method 有权
    光学扫描仪照明系统及方法

    公开(公告)号：US20090059599A1

    公开(公告)日：2009-03-05

    申请号：US11895893

    申请日：2007-08-28

    Applicant: C Greg Kelsay ,  James E. Schaff ,  Jeffery Patrick

    Inventor： C Greg Kelsay ,  James E. Schaff ,  Jeffery Patrick

    IPC: F21V7/00

    CPC classification number: H04N1/02815 ,  H04N1/02835 ,  H04N2201/02493

    Abstract: An optical scanner having a scanner glass with a bottom surface includes an LED illumination source and a reflector, disposed below the glass. The illumination source has a target-oriented surface oriented to direct light toward the glass at a non-perpendicular angle. The reflector is oriented to direct light reflected off of the bottom surface toward the target-oriented surface.

    Abstract translation: 具有底面的扫描仪玻璃的光学扫描器包括设置在玻璃下方的LED照明源和反射器。 照明源具有面向取向的表面，其定向成以非垂直角度将光引向玻璃。 反射器被定向成将从底表面反射的光引向面向目标的表面。

    Image compensation structure and compensation method
    88.
    发明授权
    Image compensation structure and compensation method 有权
    图像补偿结构和补偿方法

    公开(公告)号：US07446913B2

    公开(公告)日：2008-11-04

    申请号：US10064704

    申请日：2002-08-08

    Applicant: Chun-Jen Chen ,  Shang-Yu Yang ,  Chun-I Hsiao ,  Tse-Hui Pang

    Inventor： Chun-Jen Chen ,  Shang-Yu Yang ,  Chun-I Hsiao ,  Tse-Hui Pang

    IPC: H04N1/46

    CPC classification number: H04N1/0286 ,  H04N1/02815 ,  H04N1/0287 ,  H04N1/02895 ,  H04N2201/02493 ,  H04N2201/02495

    Abstract: An image compensation method is provided. At least one light source and a plurality of reflecting elements each capable of reflecting light from the light source are provided. Each reflecting element reflects a beam of light from the light source to produce a beam of reflected light having a unique color content. The reflecting elements are shifted to a location where one of the reflecting elements is capable of reflecting light from the light source.

    Abstract translation: 提供了一种图像补偿方法。 提供了能够反射来自光源的光的至少一个光源和多个反射元件。 每个反射元件反射来自光源的光束以产生具有独特颜色含量的反射光束。 反射元件移动到其中一个反射元件能够反射来自光源的光的位置。

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