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1.发明申请Camera shake compensation unit, image taking apparatus, image taking system, and method of compensating for image formation position 审中-公开相机抖动补偿单元，摄像装置，摄像系统以及补偿图像形成位置的方法公开(公告)号：US20070122132A1
公开(公告)日：2007-05-31
申请号：US11598748
申请日：2006-11-14
IPC分类号： G03B17/00
CPC分类号： G03B5/02 , G02B27/646 , G03B2205/0007 , G03B2205/0084
摘要： A camera shake compensation unit includes (1) a mobile optical device which changes the direction of the light running through the mobile optical device by moving on a two-dimensional plane which intersects with the direction along the light; (2) a camera shake detection section; (3) a polymer actuator; and (4) a camera shake compensation section which compensates for displacement of the light by supplying a voltage corresponding to a detection result by the camera shake detection section to the plurality of electrodes. The polymer actuator includes (i) a polymer membrane which expands and contracts in response to application of a voltage, and connects the mobile optical device with a holding section, and (ii) a plurality of electrodes for application of a voltage to parts of the polymer membrane.
摘要翻译： 相机抖动补偿单元包括：（1）移动光学装置，其通过在与光的方向相交的二维平面上移动来改变通过移动光学装置的光的移动方向; （2）相机抖动检测部; （3）聚合物致动器; 以及（4）相机抖动补偿部，通过将与所述相机抖动检测部的检测结果对应的电压提供给所述多个电极来补偿所述光的位移。 聚合物致动器包括（i）响应于施加电压而膨胀和收缩的聚合物膜，并将移动光学装置与保持部分连接，以及（ii）多个电极，用于向 聚合物膜。
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公开(公告)号：US20070098398A1
公开(公告)日：2007-05-03
申请号：US11590273
申请日：2006-11-01
IPC分类号： G03B9/02
CPC分类号： H04N5/2254 , H04N5/23245 , H04N5/238
摘要： An imaging apparatus includes a light quantity control mechanism that diaphragms object light quantity entering into an image taking optical system to transmit to an imaging area of an imaging device. The light quantity control mechanism includes a base plate that has an aperture on an optical axis of the image taking optical system, and a light quantity control plate that is composed of plural of diaphragm blades which are arranged to overlap the base plate, and which varies an area of an aperture covering the aperture of the base plate, responding to an electrical field formed by an applied voltage.
摘要翻译： 一种成像装置包括光量控制机构，其对进入摄像光学系统的物体光量进行光阑传送到成像装置的成像区域。 光量控制机构包括：基板，其在摄像光学系统的光轴上具有孔径;以及光量控制板，其由多个光阑叶片构成，所述光阑叶片布置成与基板重叠，并且其变化 响应于由施加的电压形成的电场，覆盖基板的孔的孔的区域。
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3.发明授权公开(公告)号：US07668453B2
公开(公告)日：2010-02-23
申请号：US11590859
申请日：2006-11-01
CPC分类号： G03B17/04 , G03B7/08 , G03B9/02 , H04N5/2254 , H04N5/2352
摘要： The image taking apparatus of the invention includes a light quantity control device that is arranged on the optical axis of subject light and controls transmitted volume of the subject light. The light quantity control device includes a light quantity control layer and a pair of light-transmissive electrodes. The light quantity control layer expands and contracts in accordance with an electric field generated therein and thereby changes the transmitted volume of the subject light. The electrodes are disposed so as to sandwich the light quantity control layer and generate an electric field in the light quantity control layer, in response to application of voltage, thereby causing the light quantity control layer to expand and contract.
摘要翻译： 本发明的摄像装置具有配置在被摄体光的光轴上并控制被摄体光的透射量的光量控制装置。 光量控制装置包括光量控制层和一对透光电极。 光量控制层根据其中产生的电场而膨胀和收缩，从而改变被摄体光的透射体积。 电极被设置成夹着光量控制层，并且响应于施加电压而在光量控制层中产生电场，从而使光量控制层膨胀和收缩。
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公开(公告)号：US20070098393A1
公开(公告)日：2007-05-03
申请号：US11590859
申请日：2006-11-01
IPC分类号： G03B7/00
CPC分类号： G03B17/04 , G03B7/08 , G03B9/02 , H04N5/2254 , H04N5/2352
摘要： The image taking apparatus of the invention includes a light quantity control device that is arranged on the optical axis of subject light and controls transmitted volume of the subject light. The light quantity control device includes a light quantity control layer and a pair of light-transmissive electrodes. The light quantity control layer expands and contracts in accordance with an electric field generated therein and thereby changes the transmitted volume of the subject light. The electrodes are disposed so as to sandwich the light quantity control layer and generate an electric field in the light quantity control layer, in response to application of voltage, thereby causing the light quantity control layer to expand and contract.
摘要翻译： 本发明的摄像装置具有配置在被摄体光的光轴上并控制被摄体光的透射量的光量控制装置。 光量控制装置包括光量控制层和一对透光电极。 光量控制层根据其中产生的电场而膨胀和收缩，从而改变被摄体光的透射体积。 电极被设置成夹着光量控制层，并且响应于施加电压而在光量控制层中产生电场，从而使光量控制层膨胀和收缩。
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公开(公告)号：US20070097528A1
公开(公告)日：2007-05-03
申请号：US11590776
申请日：2006-11-01
IPC分类号： G02B7/02
CPC分类号： G02B7/102 , G02B5/003 , G02B13/001 , G02B26/00
摘要： An optical barrel includes an outer wall and space members. The outer wall has a plurality of tube members which are each in tube form and are engaged one another in such a manner that one tube is inserted inside another and are relatively moved by a driving force. The space members are mounted between the plurality of tube members which open and close the spaces between the plurality of tube members by expanding and contracting in response to application and release of a voltage.
摘要翻译： 光学镜筒包括外壁和空间构件。 外壁具有多个管构件，每个管构件均为管形并且彼此接合，使得一个管被插入另一个管并且通过驱动力相对移动。 空间构件安装在多个管构件之间，其响应于施加和释放电压而膨胀和收缩来打开和关闭多个管构件之间的空间。
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