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公开(公告)号:US08390939B2
公开(公告)日:2013-03-05
申请号:US12526763
申请日:2008-02-12
申请人: Lars Henriksen , Morten Eliassen , Vladimir Kartashov , Jon Herman Ulvensoen , Ib-Rune Johansen , Karl Henrik Haugholt , Dag Torstein Wang , Frode Tyholdt , Wilfred Booij
发明人: Lars Henriksen , Morten Eliassen , Vladimir Kartashov , Jon Herman Ulvensoen , Ib-Rune Johansen , Karl Henrik Haugholt , Dag Torstein Wang , Frode Tyholdt , Wilfred Booij
CPC分类号: G03B3/10 , G02B3/14 , G02B26/0875
摘要: The present invention is related to a lens assembly comprising a flexible lens body (10) inside a cavity bounded by a sidewall (11) and a first transparent cover (13), and a second transparent cover (14), wherein both covers (13,14) are in contact with respective surfaces of the lens body (10). Piezo electric elements (12) shapes the lens body (10) when activated, thereby adjusting the focal length of the lens assembly.
摘要翻译: 本发明涉及一种透镜组件,其包括在由侧壁(11)和第一透明盖(13)限定的空腔内的柔性透镜体(10)和第二透明盖(14),其中两个盖(13) ,14)与透镜体(10)的各个表面接触。 当激活时,压电电元件(12)使透镜体(10)成形,从而调节透镜组件的焦距。
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公开(公告)号:US20110096411A1
公开(公告)日:2011-04-28
申请号:US12526763
申请日:2008-02-12
申请人: Lars Henriksen , Morten Eliassen , Vladimir Kartashov , Jon Herman Ulvensoen , Ib-Rune Johansen , Karl Henrik Haugholt , Dag Torstein Wang , Frode Tyholdt , Wilfred Booij
发明人: Lars Henriksen , Morten Eliassen , Vladimir Kartashov , Jon Herman Ulvensoen , Ib-Rune Johansen , Karl Henrik Haugholt , Dag Torstein Wang , Frode Tyholdt , Wilfred Booij
IPC分类号: G02B7/04
CPC分类号: G03B3/10 , G02B3/14 , G02B26/0875
摘要: The present invention is related to a lens assembly comprising a flexible lens body (10) inside a cavity bounded by a sidewall (11) and a first transparent cover (13), and a second transparent cover (14), wherein both covers (13,14) are in contact with respective surfaces of the lens body (10). Piezo electric elements (12) shapes the lens body (10) when activated, thereby adjusting the focal length of the lens assembly.
摘要翻译: 本发明涉及一种透镜组件,其包括在由侧壁(11)和第一透明盖(13)限定的空腔内的柔性透镜体(10)和第二透明盖(14),其中两个盖(13) ,14)与透镜体(10)的各个表面接触。 当激活时,压电电元件(12)使透镜体(10)成形,从而调节透镜组件的焦距。
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公开(公告)号:US20100091389A1
公开(公告)日:2010-04-15
申请号:US12445272
申请日:2007-10-05
IPC分类号: G02B7/04
CPC分类号: G02B26/0875 , G02B3/14 , G02B13/001 , H04N5/2254
摘要: The present invention provides a solution for designing a compact adjustable lens assembly, wherein a circular shaped piezoelectric crystal is bending a thin glass cover, thereby providing a shift of focal length of the lens assembly.
摘要翻译: 本发明提供了一种用于设计紧凑型可调透镜组件的解决方案,其中圆形压电晶体正在弯曲薄玻璃盖,从而提供透镜组件的焦距偏移。
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公开(公告)号:US20120229877A1
公开(公告)日:2012-09-13
申请号:US13496178
申请日:2010-09-13
IPC分类号: G02B26/08
摘要: The present invention is generally related to the field of optical systems and/or lens attachments, and more specific to an optical system and/or lens attachment providing a switchable Optical Power Switch (OPS) controllably switchable between different states. A soft transparent material (12), for example silicone-gel is disposed onto a surface of a glass plate (10). The glass plate (10) can be moved with actuators towards a surface of a lens body (10). When the soft material element (12) is in contact with the surface of the lens body (12), this surface changes its optical feature.
摘要翻译: 本发明通常涉及光学系统和/或透镜附件的领域,并且更具体地涉及提供可在不同状态之间可切换切换的可切换光功率开关(OPS)的光学系统和/或透镜附件。 将柔软的透明材料(12)例如硅凝胶设置在玻璃板(10)的表面上。 玻璃板(10)可以用致动器朝着透镜体(10)的表面移动。 当软材料元件(12)与透镜主体(12)的表面接触时,该表面改变其光学特征。
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公开(公告)号:US08724198B2
公开(公告)日:2014-05-13
申请号:US13496178
申请日:2010-09-13
IPC分类号: G02B26/08
摘要: The present invention is generally related to the field of optical systems and/or lens attachments, and more specific to an optical system and/or lens attachment providing a switchable Optical Power Switch (OPS) controllably switchable between different states. A soft transparent material (12), for example silicone-gel is disposed onto a surface of a glass plate (10). The glass plate (10) can be moved with actuators towards a surface of a lens body (10). When the soft material element (12) is in contact with the surface of the lens body (12), this surface changes its optical feature.
摘要翻译: 本发明通常涉及光学系统和/或透镜附件的领域,并且更具体地涉及提供可在不同状态之间可切换切换的可切换光功率开关(OPS)的光学系统和/或透镜附件。 将柔软的透明材料(12)例如硅凝胶设置在玻璃板(10)的表面上。 玻璃板(10)可以用致动器朝着透镜体(10)的表面移动。 当软材料元件(12)与透镜主体(12)的表面接触时,该表面改变其光学特征。
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