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    • 43. 发明申请
    • IMAGING APPARATUS
    • 成像设备
    • US20140218798A1
    • 2014-08-07
    • US14167277
    • 2014-01-29
    • Hoya Corporation
    • Shinya SUZUKA
    • G02B27/64
    • G02B27/646G02B7/18G02B13/0015
    • An imaging apparatus includes a driver which drives a front lens element, on the object side of a reflector, to reduce image shake. The driver includes voice coil motors, each having a coil and a permanent magnet. A coil-and-magnet combination is positioned on each opposite side of a first reference plane. Centers of each permanent magnet and coil are positioned on one side of a second reference plane, including the first optical axis and orthogonal to the first reference plane, a second optical axis extending on the other side of the second reference plane. Magnetic pole boundary lines of the permanent magnets are inclined to approach the first reference plane away from the second reference plane. The magnetic sensors are positioned on opposite sides of the respective coils from the first lens element side.
    • 一种成像装置包括:驱动器,其在反射器的物体侧驱动前透镜元件,以减少图像抖动。 驱动器包括各自具有线圈和永磁体的音圈马达。 线圈和磁体组合位于第一参考平面的每个相对侧上。 每个永磁体和线圈的中心位于第二参考平面的包括第一光轴并且垂直于第一参考平面的一侧上,第二光轴在第二参考平面的另一侧延伸。 永磁体的磁极边界线倾斜以接近远离第二参考平面的第一参考平面。 磁传感器位于与第一透镜元件侧相对应的线圈的相对侧上。
    • 44. 发明申请
    • METHODS AND APPARATUS FOR CAPTURING AND/OR PROCESSING IMAGES
    • 用于捕获和/或处理图像的方法和装置
    • US20140192253A1
    • 2014-07-10
    • US14147584
    • 2014-01-05
    • Tinz Optics, Inc.
    • Rajiv Laroia
    • G02B13/22
    • G02B13/0065G02B3/0056G02B7/18G02B13/16G02B13/22G02B17/008G02B17/0896G03B17/17G06T11/60H04N5/2251H04N5/2253H04N5/2254H04N5/2257H04N5/2258H04N5/2353H04N5/2355H04N5/238H04N5/265
    • Methods and apparatus for capturing or generating images using multiple optical chains operating in parallel are described. Pixel values captured by individual optical chains corresponding to the same scene area are combined to provide an image with at least some of the benefits which would have been provided by capturing an image of the scene using a larger lens than that of the individual lenses of the optical chain modules. By using multiple optical chains in parallel at least some benefits normally obtained from using a large lens can be obtained without the need for a large lens. Furthermore in at least some embodiments, a wide dynamic range can be supported through the use of multiple sensors with the overall supported dynamic range being potentially larger than that of the individual sensors. Some lens and/or optical chain configurations are designed for use in small handheld devices, e.g., cell phones.
    • 描述了使用并行操作的多个光链来捕获或生成图像的方法和装置。 将对应于相同场景区域的单个光链所捕获的像素值组合,以提供具有通过使用比单独的透镜的单个透镜更大的透镜捕获场景的图像将提供的至少一些益处的图像 光链模块。 通过并联使用多个光链,可以获得通常从使用大透镜获得的至少一些益处,而不需要大的透镜。 此外,在至少一些实施例中,可以通过使用多个传感器来支持宽的动态范围,其中总体支持的动态范围潜在地大于各个传感器的动态范围。 一些透镜和/或光链配置被设计用于小型手持设备,例如手机。
    • 47. 发明授权
    • Positioning apparatus for an optical element
    • 光学元件的定位装置
    • US08072701B2
    • 2011-12-06
    • US12407265
    • 2009-03-19
    • Carsten FeiertagGünter Pfeiffer
    • Carsten FeiertagGünter Pfeiffer
    • G02B7/02G02B21/00
    • G02B7/02G02B7/18G02B7/182G02B21/24
    • The present invention relates to a positioning apparatus (10) of a positioning unit for positioning an optical device of the positioning unit comprising at least one optical element in the ray path of a microscope in front of an eye to be observed, wherein the positioning apparatus comprises a carrier device (11) for coupling the positioning apparatus to the microscope and a holding apparatus (12) for holding the optical element, whereby the holding apparatus comprises holding devices (20) for connection of the optical device to the holding apparatus which are configured in such a manner that a distance space (24) is formed between the optical device and the holding apparatus.
    • 定位单元的定位装置技术领域本发明涉及一种定位单元的定位装置,该定位单元用于将定位单元的光学装置定位成包括至少一个光学元件在显微镜的光线路径中,用于观察眼睛,其中定位装置 包括用于将定位装置连接到显微镜的载体装置(11)和用于保持光学元件的保持装置(12),由此保持装置包括用于将光学装置连接到保持装置的保持装置(20) 配置成在光学装置和保持装置之间形成距离空间(24)。
    • 48. 发明授权
    • Optical element holding apparatus
    • 光学元件保持装置
    • US07602564B2
    • 2009-10-13
    • US12042210
    • 2008-03-04
    • Hirotoshi ToriiKouhei Imoto
    • Hirotoshi ToriiKouhei Imoto
    • G02B7/02
    • G02B7/02G02B7/028G02B7/18G02B7/181G03F7/70825
    • A holding apparatus that holds an optical element above a base includes three holding units provided at different positions along an outer periphery of the optical element. Each holding unit includes a first member provided on the optical element, a second member provided on the base, a columnar third member extending in a direction perpendicular to both a tangential direction and a radial direction of the optical element, and a plate-shaped fourth member having a thickness in the radial direction of the optical element. The first member and the second member are connected to each other with the third member and the fourth member disposed therebetween.
    • 将光学元件保持在基座上方的保持装置包括沿着光学元件的外周设置在不同位置的三个保持单元。 每个保持单元包括设置在光学元件上的第一构件,设置在基座上的第二构件,沿与光学元件的切线方向和径向方向垂直的方向延伸的柱状第三构件,以及板状第四构件 构件具有在光学元件的径向方向上的厚度。 第一构件和第二构件通过第三构件彼此连接并且第四构件设置在它们之间。
    • 50. 发明申请
    • Silicon mirrors having reduced hinge stress from temperature variations
    • 硅镜具有从温度变化减小的铰链应力
    • US20030206356A1
    • 2003-11-06
    • US10138402
    • 2002-05-03
    • John W. Orcutt
    • G02B007/182
    • B81B3/0072G02B7/008G02B7/18G02B26/0841G02B26/101
    • A device such as a mirror assembly comprises a movable structure (41) having a first movable portion (45) hinged to a frame portion (43) by a first pair of torsional hinges (47A and 47B) spaced apart along a first axis (49). The device may also have a second movable portion (51) and a second pivot axis provided by set of torsional hinge (53A and 53B). The movable structure or mirror assembly (41) having a first coefficient of expansion is attached to a support structure (42) having a different coefficient of expansion at a single attaching or anchor point (63) such as by epoxy or a clamp (101). The single attaching point (63) allows expansion and/or contraction along two dimensions and thereby prevents compression and/or tension forces resulting from different coefficients of expansion between the mirror assembly 41 and the support structure 42 from being applied to the torsional hinges 47A, 47B, 53A and 53B. One embodiment of the invention also includes a biasing member or finger (105) which bears against the frame portion 43 of mirror assembly 41 to prevent vibrations in the third dimension.
    • 诸如反射镜组件的装置包括可移动结构(41),其具有通过沿着第一轴线(49)间隔开的第一对扭转铰链(47A和47B)铰接到框架部分(43)的第一可动部分(45) )。 该装置还可以具有由一组扭转铰链(53A和53B)提供的第二可动部分(51)和第二枢转轴线。 具有第一膨胀系数的可移动结构或反射镜组件(41)在诸如环氧树脂或夹具(101)的单个附接或锚点(63)处附接到具有不同膨胀系数的支撑结构(42) 。 单个附接点(63)允许沿两个维度的膨胀和/或收缩,从而防止由反射镜组件41和支撑结构42之间的不同膨胀系数引起的压缩和/或拉力施加到扭转铰链47A, 47B,53A和53B。 本发明的一个实施例还包括偏压构件或指状物(105),其抵靠反射镜组件41的框架部分43,以防止第三维度中的振动。