公开(公告)号：US20120081795A1

公开(公告)日：2012-04-05

申请号：US13035072

申请日：2011-02-25

申请人： Seung-Tae CHOI ,  Min-Seog CHOI ,  Eun-Sung LEE ,  Kyu-Dong JUNG

发明人： Seung-Tae CHOI ,  Min-Seog CHOI ,  Eun-Sung LEE ,  Kyu-Dong JUNG

IPC分类号： G02B3/12

CPC分类号： G02B3/14

摘要： A vari-focal fluidic lens is provided. The fluidic lens includes a frame, an first membrane, a second membrane, and an optical fluid. The frame defines an inner space of the fluidic lens including a driving portion and a lens portion that are connected to each other. The elastic membrane is attached to one side of the frame to cover at least the lens portion. The second membrane is attached to an opposite side of the frame to cover at least the driving portion and is deformable in response to temperature change to vary a volume of the inner space. Optical fluid is contained in the inner space.

摘要翻译： 提供了变焦流体透镜。 流体透镜包括框架，第一膜，第二膜和光学流体。 框架限定了流体透镜的内部空间，其包括彼此连接的驱动部分和透镜部分。 弹性膜附接到框架的一侧以至少覆盖透镜部分。 第二膜附接到框架的相对侧，以至少覆盖驱动部分，并且响应于温度变化而变形，以改变内部空间的体积。 光学流体包含在内部空间中。

公开(公告)号：US20120007815A1

公开(公告)日：2012-01-12

申请号：US13035317

申请日：2011-02-25

申请人： Woon-bae KIM ,  Min-Seog CHOI ,  Eun-Sung LEE ,  Kyu-Dong JUNG

发明人： Woon-bae KIM ,  Min-Seog CHOI ,  Eun-Sung LEE ,  Kyu-Dong JUNG

IPC分类号： G06F3/041

CPC分类号： G06F3/042 ,  G06F3/017 ,  G06F2203/04104

摘要： A multipurpose sensing apparatus and electronic equipment are provided. The sensing apparatus includes planar type compound eyes, each planar type compound eye including ommatidium arranged in a circular arc such that each ommatidium views a contact surface; three-dimensional (3D) compound eyes, each 3D compound eye including ommatidium arranged in an array such that each ommatidium views an area in front of the contact surface; and an image signal processor that is configured to determine a touch position on the contact surface based on image signals transmitted from the planar type compound eyes, and to recognize a motion of an object existing in front of the contact surface based on image signals transmitted from the 3D compound eyes.

摘要翻译： 提供多用途感测装置和电子设备。 感测装置包括平面型复合眼睛，每个平面型复合眼睛包括以圆弧形排列的小卵泡，使得每个小眼观察接触表面; 三维（3D）复合眼睛，每个3D复合眼睛包括排列成阵列的小卵泡，使得每个小眼视图观察接触表面前面的区域; 以及图像信号处理器，其被配置为基于从所述平面型复合眼睛发送的图像信号来确定所述接触表面上的触摸位置，并且基于从所述接触表面发送的图像信号来识别存在于所述接触表面前方的对象的运动 3D复合眼睛。

公开(公告)号：US20120002096A1

公开(公告)日：2012-01-05

申请号：US13032137

申请日：2011-02-22

申请人： Min-Seog CHOI ,  Woon-Bae KIM ,  Eun-Sung LEE ,  Kyu-Dong JUNG

发明人： Min-Seog CHOI ,  Woon-Bae KIM ,  Eun-Sung LEE ,  Kyu-Dong JUNG

IPC分类号： H04N5/225 ,  H01L27/14

CPC分类号： H04N5/2253 ,  H04N5/2257 ,  H04N5/2258 ,  H04N5/2259 ,  H04N5/23238

摘要： An imaging device with a plurality of imaging units is provided. The imaging device includes a supporting substrate, a flexible substrate and a movable unit. The supporting substrate is formed with a hard material, and the flexible substrate includes a plurality of imaging units positioned at least in a width direction. The flexible substrate is fixed at a first edge portion with the supporting substrate, while an opposite second edge portion of the flexible substrate is connected with the movable unit. The movable unit moves the opposite second edge portion of the flexible substrate in the width direction and bends or flattens the flexible substrate. A degree of curvature at which the flexible substrate is bent may vary based on a distance by which the movable unit moves in the width direction, so that a field of view (FOV) of the plurality of imaging units may be adjusted.

摘要翻译： 提供具有多个成像单元的成像装置。 成像装置包括支撑基板，柔性基板和可移动单元。 支撑基板由硬质材料形成，柔性基板包括至少沿宽度方向定位的多个成像单元。 柔性基板与支撑基板固定在第一边缘部分，而柔性基板的相对的第二边缘部分与可移动单元连接。 可移动单元在柔性基板的宽度方向上移动相对的第二边缘部分并弯曲或平坦化柔性基板。 柔性基板弯曲的弯曲度可以基于可移动单元在宽度方向上移动的距离而变化，使得可以调整多个成像单元的视场（FOV）。

公开(公告)号：US20120127724A1

公开(公告)日：2012-05-24

申请号：US13101192

申请日：2011-05-05

申请人： Min-Seog CHOI ,  Seung-Wan LEE ,  Woon-Bae KIM ,  Seung-Tae CHOI

发明人： Min-Seog CHOI ,  Seung-Wan LEE ,  Woon-Bae KIM ,  Seung-Tae CHOI

IPC分类号： F21V5/00

CPC分类号： A61B5/0066 ,  A61B5/0084 ,  A61B5/02007 ,  G02B23/2484 ,  G02B27/0075

摘要： An optical probe and an optical system therefor are provided. The optical probe is includes a housing configured to house the optical system and the housing has a transparent window therein. the optical system includes a light emitting unit, a collimation lens, and a focusing lens. A numerical aperture of the optical system is adjustable by adjusting a pupil diameter of the collimation lens and a focal length of the focusing lens. The pupil diameter of the collimation lens is adjustable based on a variable focal lens or by adjusting a distance between the collimation lens and the light emitting unit.

摘要翻译： 提供了一种光学探针及其光学系统。 光学探针包括构造成容纳光学系统并且壳体在其中具有透明窗口的壳体。 光学系统包括发光单元，准直透镜和聚焦透镜。 通过调整准直透镜的光瞳直径和聚焦透镜的焦距来调节光学系统的数值孔径。 准直透镜的瞳孔直径基于可变焦距透镜可调节或者通过调整准直透镜和发光单元之间的距离来调节。