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123 条记录 (耗时 0.024 秒)

    IMAGING DEVICE
    31.
    发明申请
    IMAGING DEVICE 有权
    成像装置

    公开(公告)号：US20150156478A1

    公开(公告)日：2015-06-04

    申请号：US14614986

    申请日：2015-02-05

    申请人： FUJIFILM Corporation

    发明人： Shuji ONO

    IPC分类号： H04N13/02

    CPC分类号： H04N13/229 ,  G02B3/0006 ,  G02B3/0043 ,  G02B3/10 ,  G02B3/14 ,  G02B5/06 ,  G02B7/343 ,  G02B7/38 ,  G02B27/0075 ,  G03B13/36 ,  H01L27/14623 ,  H01L27/14627 ,  H04N5/2251 ,  H04N13/232 ,  H04N13/282

    摘要： An imaging device includes a multifocal main lens having different focal distances for a plurality of regions, an image sensor having a plurality of pixels configured of two-dimensionally arranged photoelectric converting elements, a multifocal lens array having a plurality of microlens groups at different focal distances disposed on an incident plane side of the image sensor, and an image obtaining device which obtains from the image sensor, a plurality of images for each of the focal distances obtained by combining the multifocal main lens and the plurality of microlens groups at different focal distances.

    摘要翻译： 一种成像装置包括：对于多个区域具有不同焦距的多焦点主透镜，具有由二维排列的光电转换元件构成的多个像素的图像传感器，具有多个不同焦距的多个微透镜组的多焦点透镜阵列 设置在图像传感器的入射平面侧，以及图像获取装置，从图像传感器获得通过以不同焦距组合多焦点主透镜和多个微透镜组获得的每个焦点的多个图像 。

    VARIABLE FOCUS PRISM AND OPTICAL SYSTEM
    33.
    发明申请
    VARIABLE FOCUS PRISM AND OPTICAL SYSTEM 失效
    可变聚焦和光学系统

    公开(公告)号：US20120154939A1

    公开(公告)日：2012-06-21

    申请号：US13316628

    申请日：2011-12-12

    申请人： Shoichi Yamazaki

    发明人： Shoichi Yamazaki

    IPC分类号： G02B5/06 ,  G02B5/04

    CPC分类号： G02B5/06

    摘要： A variable focus prism has a first transmissive solution body, a second transmissive solution body that has a different refractive index to that of the first transmissive solution body, and a reflective solution body. The variable focus prism varies the shape of the transmissive surface and the reflective surface by electrical control of the transmissive surface formed on the interface between the first transmissive solution body and the second transmissive solution body, and the reflective surface formed on the interface between the second transmissive solution body and the reflective solution body.

    摘要翻译： 可变焦棱镜具有第一透射溶液体，具有与第一透射溶液体的折射率不同的折射率的第二透射溶液体和反射溶液体。 可变焦棱镜通过形成在第一透射溶液体和第二透射溶液体之间的界面上的透射面的电控制而改变透射表面和反射表面的形状，并且形成在第二透射溶液体与第二透射溶液体之间的界面上的反射表面 透射溶液体和反射溶液体。

    DISPLAY DEVICE
    34.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20100073641A1

    公开(公告)日：2010-03-25

    申请号：US12563020

    申请日：2009-09-18

    申请人： Jung-Suk Han ,  Jong-Seo Lee ,  Tae-Jong Jun ,  Joo-Young Lee ,  Soo-Lin Kim

    发明人： Jung-Suk Han ,  Jong-Seo Lee ,  Tae-Jong Jun ,  Joo-Young Lee ,  Soo-Lin Kim

    IPC分类号： G03B3/10 ,  G03B21/14

    CPC分类号： G03B21/13 ,  G02B5/06 ,  G02B26/005 ,  G02B27/1066 ,  G02B27/126 ,  G02F1/13336 ,  G02F1/133526 ,  G02F2001/133388 ,  G03B21/625

    摘要： A liquid crystal display is provided having improved image quality and visibility. The display device includes: a plurality of display panels which display multiple images from multiple display panels; a projection film which overlaps the display panels; and a lens panel including a first lens unit and a second lens unit is interposed between the display panel and the projection film. The first lens unit refracts images and the second lens unit improves image brightness. Therefore the resultant projection is a seamlessly connected image from the multiple display panels.

    摘要翻译： 提供了具有改善的图像质量和可视性的液晶显示器。 显示装置包括：多个显示面板，其从多个显示面板显示多个图像; 与显示面板重叠的投影膜; 并且包括第一透镜单元和第二透镜单元的透镜面板插入在显示面板和投影膜之间。 第一透镜单元折射图像，并且第二透镜单元提高图像亮度。 因此，所得到的投影是来自多个显示面板的无缝连接的图像。

    Method for manufacturing three dimensional optical components
    35.
    发明授权
    Method for manufacturing three dimensional optical components 失效
    制造三维光学部件的方法

    公开(公告)号：US07628940B2

    公开(公告)日：2009-12-08

    申请号：US11051652

    申请日：2005-02-04

    申请人： Mikko Petteri Alasaarela ,  Ilkka Antero Alasaarela

    发明人： Mikko Petteri Alasaarela ,  Ilkka Antero Alasaarela

    IPC分类号： B29D11/00 ,  G02B5/04 ,  G02B5/06

    CPC分类号： B29D7/01 ,  B29C47/003 ,  B29C47/0033 ,  B29C53/00 ,  B29C69/00 ,  B29D11/00 ,  G02B5/06 ,  Y10T156/1051

    摘要： Disclosed is a method for manufacturing an optical component in three dimensions. In one aspect, the method includes providing a substrate that includes contiguous rigid plates that are disposed such that a major surface of each rigid plate lies substantially in a single plane. At least one of said surfaces is characterized by a micro-optical structure. Further in the method, the substrate is folded such that the at least one surface having a micro-optical structure and at least one other of the above-recited surfaces are disposed at an angle to one another. A second method is also disclosed. Disclosed structures made by the method(s) include a mesa structure with a top plate and four sidewall plates, each facing a reflective plate, as well as closed structures such as cubes and rectilinear boxes into which separate plates may be disposed. A mold for preferentially making the substrate such as by injection molding is also detailed.

    摘要翻译： 公开了三维制造光学部件的方法。 在一个方面，该方法包括提供包括连续的刚性板的基板，该刚性板被设置成使得每个刚性板的主表面基本上位于单个平面中。 所述表面中的至少一个的特征在于微光学结构。 此外，在该方法中，将基板折叠成使得具有微光学结构的至少一个表面和上述表面中的至少另一个表面彼此成角度地设置。 还公开了第二种方法。 通过该方法制造的公开结构包括具有顶板和四个侧壁板的台面结构，每个侧板均面向反射板，以及诸如立方体和直线箱的封闭结构，可以设置单独的板。 还详细说明了通过注射成型优先制造基材的模具。

    Zoom lens and imaging apparatus
    36.
    发明授权
    Zoom lens and imaging apparatus 失效
    变焦镜头和成像设备

    公开(公告)号：US07586682B2

    公开(公告)日：2009-09-08

    申请号：US11580161

    申请日：2006-10-13

    申请人： Motoyuki Ohtake ,  Eiji Yano ,  Ken Tanaka ,  Takuya Tsutsumi ,  Tatsuyuki Takahashi ,  Tsutomu Naitou

    发明人： Motoyuki Ohtake ,  Eiji Yano ,  Ken Tanaka ,  Takuya Tsutsumi ,  Tatsuyuki Takahashi ,  Tsutomu Naitou

    IPC分类号： G02B27/64

    CPC分类号： G02B27/646 ,  G02B5/06 ,  G02B15/173 ,  G02B26/0883

    摘要： A zoom lens including a varifocal lens unit having a plurality of movable lens groups, and a prism disposed on an image side of the varifocal lens unit. The prism has an incident plane on which a light flux from the varifocal lens unit enters, and an exit plane from which the light flux is emitted toward an image plane, and is configured such that the incident plane or the exit plane or both planes can be inclined with respect to an optical axis, whereby a field of view is shifted by a predetermined amount by inclining the plane.

    摘要翻译： 一种变焦透镜，包括具有多个可移动透镜组的变焦透镜单元和设置在变焦透镜单元的像侧上的棱镜。 棱镜具有入射平面，来自变焦透镜单元的光束入射到入射平面，以及出射平面，光束朝向像面发射，并且被配置为使得入射面或出射平面或两个平面可以 相对于光轴倾斜，由此通过倾斜该平面将视野偏移预定量。

    LIGHT STEERING ASSEMBLIES
    37.
    发明申请
    LIGHT STEERING ASSEMBLIES 审中-公开
    轻型转向装置

    公开(公告)号：US20070146910A1

    公开(公告)日：2007-06-28

    申请号：US11615715

    申请日：2006-12-22

    申请人： Dwight Duston ,  Joshua Haddock ,  William Kokonaski ,  Ronald Blum ,  Daniel Colbert

    发明人： Dwight Duston ,  Joshua Haddock ,  William Kokonaski ,  Ronald Blum ,  Daniel Colbert

    IPC分类号： G02B5/04

    CPC分类号： G02F1/292 ,  F24S23/00 ,  F24S23/10 ,  F24S23/31 ,  F24S30/452 ,  F24S50/20 ,  F24S50/80 ,  G02B3/08 ,  G02B5/06 ,  G02B26/0883 ,  G02F1/13 ,  G02F1/133526 ,  G02F1/13471 ,  G02F1/29 ,  G02F2001/13324 ,  G02F2201/305 ,  G02F2203/24 ,  H01L31/0543 ,  H01L31/0547 ,  H01L31/055 ,  Y02E10/44 ,  Y02E10/47 ,  Y02E10/52

    摘要： Techniques and assemblies for steering light rays are described. An electro-optic prism is operable to provide controllable steering of light rays. The electro-optic prism includes a first electrode including multiple substantially parallel linear electrodes on a first substrate and a reference electrode on a second substrate. An electro-optic material is positioned between the first electrode and the reference electrode. When separately controllable voltages are provided to at least some of the linear electrodes, a gradient electric field is provided within the electro-optic material to cause the electro-optic material to have a refractive index gradient. The refractive index gradient can be controlled by varying the magnitude of the separately controllable voltages provided to at least some of the linear electrodes. Some implementations include using the electro-optic prism together with a static prism and/or physically adjusting a position of the electro-optic prism and a light focusing element in optical communication therewith.

    摘要翻译： 描述了用于转向光线的技术和组件。 电光棱镜可操作以提供可控的光线转向。 电光棱镜包括在第一基板上包括多个基本上平行的线状电极的第一电极和在第二基板上的参考电极。 电光材料位于第一电极和参考电极之间。 当向至少一些线性电极提供单独的可控电压时，在电光材料内提供梯度电场以使电光材料具有折射率梯度。 可以通过改变提供给至少一些线性电极的单独可控电压的幅度来控制折射率梯度。 一些实施方案包括将电光棱镜与静态棱镜一起使用和/或物理地调节电光棱镜的位置和与其光学通信的光聚焦元件。

    Method for manufacturing three dimensional optical components
    38.
    发明申请
    Method for manufacturing three dimensional optical components 失效
    制造三维光学部件的方法

    公开(公告)号：US20050173048A1

    公开(公告)日：2005-08-11

    申请号：US11051652

    申请日：2005-02-04

    申请人： Mikko Alasaarela ,  Ilkka Alasaarela

    发明人： Mikko Alasaarela ,  Ilkka Alasaarela

    IPC分类号： B29C53/00 ,  B29C69/00 ,  B29D11/00 ,  G02B5/06 ,  B29D7/01

    CPC分类号： B29D7/01 ,  B29C47/003 ,  B29C47/0033 ,  B29C53/00 ,  B29C69/00 ,  B29D11/00 ,  G02B5/06 ,  Y10T156/1051

    摘要： Disclosed is a method for manufacturing an optical component in three dimensions. In one aspect, the method includes providing a substrate that includes contiguous rigid plates that are disposed such that a major surface of each rigid plate lies substantially in a single plane. At least one of said surfaces is characterized by a micro-optical structure. Further in the method, the substrate is folded such that the at least one surface having a micro-optical structure and at least one other of the above-recited surfaces are disposed at an angle to one another. A second method is also disclosed. Disclosed structures made by the method(s) include a mesa structure with a top plate and four sidewall plates, each facing a reflective plate, as well as closed structures such as cubes and rectilinear boxes into which separate plates may be disposed. A mold for preferentially making the substrate such as by injection molding is also detailed.

    摘要翻译： 公开了三维制造光学部件的方法。 在一个方面，该方法包括提供包括连续的刚性板的基板，该刚性板被设置成使得每个刚性板的主表面基本上位于单个平面中。 所述表面中的至少一个的特征在于微光学结构。 此外，在该方法中，将基板折叠成使得具有微光学结构的至少一个表面和上述表面中的至少另一个表面彼此成角度地设置。 还公开了第二种方法。 通过该方法制造的公开的结构包括具有顶板和四个侧壁板的台面结构，每个侧板均面向反射板，以及诸如立方体和直线箱的封闭结构，其中可以设置单独的板。 还详细说明了通过注射成型优先制造基材的模具。

    OPTICAL ABERRATION COMPENSATOR
    39.
    发明申请
    OPTICAL ABERRATION COMPENSATOR 审中-公开
    光学补偿补偿器

    公开(公告)号：US20040228014A1

    公开(公告)日：2004-11-18

    申请号：US10707789

    申请日：2004-01-12

    发明人： Shawn L. Kelly

    IPC分类号： G02B013/10 ,  G02B005/04 ,  G02B007/18

    CPC分类号： G02B5/06 ,  G02B13/10 ,  G02B13/12

    摘要： A color image is generated as a composite of images from different image modulators, each modulating a different color, and chromatic aberration of at least one optical element in the associated optical system is compensated by scaling or shifting images from different image modulators differently.

    摘要翻译： 生成彩色图像作为来自不同图像调制器的图像的组合，每个图像调制器调制不同的颜色，并且通过对来自不同图像调制器的图像进行缩放或移位来补偿相关联的光学系统中的至少一个光学元件的色差。

    Image stabilizing apparatus
    40.
    发明授权
    Image stabilizing apparatus 失效
    图像稳定装置

    公开(公告)号：US5280387A

    公开(公告)日：1994-01-18

    申请号：US578202

    申请日：1990-09-06

    申请人： Koichi Maruyama

    发明人： Koichi Maruyama

    IPC分类号： G02B5/06 ,  G02B26/08 ,  G02B27/64

    CPC分类号： G02B27/646 ,  G02B26/0883 ,  G02B5/06

    摘要： An image stabilizing apparatus is disclosed comprising an imaging optical system for forming an image of a subject onto an imaging surface. A deflector has first and second liquid prisms disposed with a movable transparent plate therebetween, and a controller changes vertex angles of the respective prisms by inclining the movable transparent plate in order to correct for a displacement of the image on the imaging surface.

    摘要翻译： 公开了一种图像稳定装置，包括用于将被摄体的图像形成到成像表面上的成像光学系统。 偏转器具有在其间设置有可移动透明板的第一和第二液体棱镜，并且控制器通过倾斜可移动透明板来改变各个棱镜的顶角，以便校正成像表面上的图像的位移。