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21. 发明授权

EP2313798B1 A METHOD AND ARRANGEMENT FOR REDUCING THERMAL EFFECTS IN COMPACT ADJUSTABLE OPTICAL LENSES 有权
标题翻译：减小紧凑型可调光学镜片中的热效应的方法和装置
公开(公告)号：EP2313798B1
公开(公告)日：2017-12-27
申请号：EP09794692.5
申请日：2009-07-09
申请人： PoLight AS
发明人： HENRIKSEN, Lars , SPATSCHECK, Thomas , KARTASHOV, Vladimir , ULVENSØEN, Jon, Herman
IPC分类号： G02B3/14 , G02B27/40 , G02B26/02 , G02B7/02 , G02B3/12
CPC分类号： G02B7/028 , G02B3/12 , G02B26/004
摘要： The present invention provides thermal compensation for a lens assembly comprising a polymer lens body. Polymers do have different thermal expansion coefficients which makes it necessary to compensate for thermal expansions to keep optical characteristics of such lenses within specifications when used under different environmental conditions. Also, it is necessary to provide thermal compensation during manufacturing of such lenses due to high temperatures during manufacturing steps.

22. 发明授权

EP2074465B8 POLYMER LENS 有权转让
标题翻译：聚合物镜片
公开(公告)号：EP2074465B8
公开(公告)日：2013-07-24
申请号：EP07834749.9
申请日：2007-09-21
申请人： poLight AS
发明人： HAUGHOLT, Karl , WANG, Dag Thorstein , TYHOLDT, Frode , BOOIJ, Wilfred, E. , JOHANSEN, Ib-Rune
IPC分类号： G02B3/00 , G02B3/14
CPC分类号： G02B3/14 , G02B3/0081

23. 发明授权

EP2074465B1 POLYMER LENS 有权转让
标题翻译： POLYMERLINSE
公开(公告)号：EP2074465B1
公开(公告)日：2013-06-12
申请号：EP07834749.9
申请日：2007-09-21
申请人： PoLight AS
发明人： HAUGHOLT, Karl , WANG, Dag Thorstein , TYHOLDT, Frode , BOOIJ, Wilfred, E. , JOHANSEN, Ib-Rune
IPC分类号： G02B3/00 , G02B3/14
CPC分类号： G02B3/14 , G02B3/0081

24. 发明公开

EP2122406A4 A DEVICE FOR PROVIDING STABILIZED IMAGES IN A HAND HELD CAMERA 审中-公开
标题翻译：装置，提供稳定的图象IN A手持摄像机
公开(公告)号：EP2122406A4
公开(公告)日：2012-02-08
申请号：EP08712670
申请日：2008-02-12
申请人： POLIGHT AS
发明人： SVARDAL BENNY , KARTASHOV VLADIMIR , SPATCHECK THOMAS
IPC分类号： G02B26/08 , G02B5/04 , G02B5/08 , G02B26/02
CPC分类号： G02B27/646 , G02B26/004 , G03B5/00 , G03B2205/0023 , G03B2205/0061 , G03B2217/005 , H04N5/2254 , H04N5/23248 , H04N5/2328

25. 发明公开

EP2074444A4 DESIGN OF COMPACT ADJUSTABLE LENS 有权转让
标题翻译： ENTWURF EINER KOMPAKTEN EINSTELLBAREN LINSE
公开(公告)号：EP2074444A4
公开(公告)日：2011-12-21
申请号：EP07834763
申请日：2007-10-05
申请人： POLIGHT AS
发明人： HENRIKSEN LARS , ELIASSEN MORTEN , KARTASHOV VLADIMIR , ULVENSOEEN JON HERMAN , JOHANSEN IB-RUNE , HAUGHOLT KARL HENRIK , WANG DAG TORSTEIN , TYHOLDT FRODE , BOOIJ WILFRED
IPC分类号： G02B3/14 , G02B26/08 , H04N5/225
CPC分类号： G02B26/0875 , G02B3/14 , G02B13/001 , H04N5/2254

26. 发明公开

EP2115500A4 FLEXIBLE LENS ASSEMBLY WITH VARIABLE FOCAL LENGTH 有权
标题翻译：具有可变焦距灵活的镜头组件
公开(公告)号：EP2115500A4
公开(公告)日：2010-09-08
申请号：EP08712671
申请日：2008-02-12
申请人： POLIGHT AS
发明人： HENRIKSEN LARS , ELIASSEN MORTEN , KARTASHOV VLADIMIR , ULVENSOEN JON HERMAN , IB-RUNE JOHANSEN , HAUGHOLT KARL HENRIK , WANG DAG TORSTEIN , TYHOLDT FRODE , BOOIJ WILFRED
IPC分类号： G02B3/14 , G02B1/06 , G03B13/36
CPC分类号： G03B3/10 , G02B3/14 , G02B26/0875

27. 发明公开

EP1960819A1 POLYMER FOR USE IN A TUNEABLE DIFFRACTION GRATING (TDG) MODULATOR 审中-公开
标题翻译：聚合物用在调制器的可调衍射（TDG）
公开(公告)号：EP1960819A1
公开(公告)日：2008-08-27
申请号：EP06835707.8
申请日：2006-12-06
申请人： Polight AS
发明人： HENRIKSEN, Lars , KARTASHOV, Vladimir
IPC分类号： G02B26/08 , G02B5/18 , C08L83/04
CPC分类号： G02B5/1828 , C08G77/16 , C08G77/20 , C08L83/04 , G02B26/0808 , C08L83/00
摘要： The present invention relates to a tuneable diffraction grating modulator based on the principle of total internal reflection comprising an elastomer as a deformable layer to be modulated in a nonuniform electric field.

28. 发明公开

EP1946565A1 DIFFRACTIVE TECHNOLOGY BASED METHOD AND SYSTEM FOR DYNAMIC CONTRAST MANIPULATION IN DISPLAY SYSTEMS 审中-公开
标题翻译：方法和系统基于衍射技术，用于显示系统动态对比度MANIPULATION
公开(公告)号：EP1946565A1
公开(公告)日：2008-07-23
申请号：EP06812780.2
申请日：2006-10-16
申请人： Polight AS
发明人： HEDIN, Gunnar , BERGLIND, Richard , SVORTDAL, Tore , SVARDAL, Benny
IPC分类号： H04N9/31 , G02B26/02 , G02B26/08 , G02B5/18
CPC分类号： H04N9/3126 , G02B26/0808 , H04N5/57 , H04N9/3129 , H04N9/3179 , H04N21/4318 , H04N21/44008
摘要： The present invention is related to a method and system providing dynamic contrast control in scanning line color display systems, and particularly to a method and system comprising at least two modulator units, one for modulating pixel information in a line to be displayed while the other one provides illumination intensity control over different pixel areas or clusters of pixels of said same line to be displayed, by using a tunable diffractive grating element (TDG) in the illumination path to provide image source dependent active brightness level control, i.e. 'dynamic contrast', as well as a shutter function for pixels off transition periods.

29. 发明公开

EP1943830A1 DUAL-LINE CHIP DESIGN OF LIGHT MODULATOR 审中-公开
标题翻译：双线芯片配置光调制器
公开(公告)号：EP1943830A1
公开(公告)日：2008-07-16
申请号：EP06812782.8
申请日：2006-10-18
申请人： Polight AS
发明人： SVARDAL, Benny
IPC分类号： H04N1/193 , G02B26/02 , G02B26/08 , G02B5/18 , H04N9/31
CPC分类号： H04N9/3179 , G02B26/10 , G09G3/002 , G09G3/34 , G09G2310/0221 , H04N9/3129
摘要： According to an aspect of the present invention, doubling the resolution of images in a line scan projection system is possible without doubling the length of the modulator or changing the size of the pixels. By arranging an additional pixel row in the modulator, and merge these together with half a pixel offset in both directions in the projected image, the resolution may be almost doubled without significantly increasing the size or speed requirement for the modulator itself.

30. 发明公开

EP3170038A1 A TUNABLE MICROLENS WITH A VARIABLE STRUCTURE ELEMENT 有权
标题翻译：具有可变结构元件的可调微型马克隆
公开(公告)号：EP3170038A1
公开(公告)日：2017-05-24
申请号：EP15741156.2
申请日：2015-07-17
申请人： PoLight AS
发明人： PHAIR, John , SPATSCHECK, Thomas , KARTASHOV, Vladimir
IPC分类号： G02B3/14 , G02B26/08 , H01L41/08
CPC分类号： G02B13/0075 , G02B1/041 , G02B1/11 , G02B3/0081 , G02B3/14 , G02B7/028 , G02B26/08 , H01L41/09 , H01L41/0973 , H01L41/098 , H01L41/22
摘要： There is presented a transparent optical device element (700) comprising an optical lens (744), comprising one or more piezoelectric actuators (206, 208, 210), wherein said optical lens (744) comprises an optical aperture (632), and wherein the optical device element furthermore comprises a passivation layer (312, 314, 742, 628) placed on said optical lens, said passivation layer comprising a barrier layer (312)forming a humidity barrier, and being located on at least a portion of said cover member, where said portion of said cover member is intersected by the optical axis, and on said piezoelectric actuators, and wherein the passivation layer furthermore comprises one or more further layers (628) located on at least said portion of said cover member being intersected by the optical axis, wherein said passivation layer forms an anti-reflection coating for said optical lens (744) at least along the optical axis (634).
摘要翻译：提出了包括光学透镜（744）的透明光学装置元件（700），其包括一个或多个压电致动器（206,208,210），其中所述光学透镜（744）包括光学孔径（632），并且其中所述光学器件元件还包括置于所述光学透镜上的钝化层（312,314,742,628），所述钝化层包括形成湿度阻挡层的阻挡层（312），并且位于所述盖子的至少一部分上所述盖部件的所述部分与所述光轴相交，并且在所述压电致动器上，并且其中所述钝化层还包括位于所述盖部件的至少所述部分上的一个或多个另外的层（628）其中所述钝化层至少沿光轴（634）形成用于所述光学透镜（744）的防反射涂层。

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