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1. 发明申请

WO2008037660A1 FLAT CAMERA MODULE 审中-公开
标题翻译：平面相机模块
公开(公告)号：WO2008037660A1
公开(公告)日：2008-04-03
申请号：PCT/EP2007/060019
申请日：2007-09-21
申请人： VARIOPTIC , BERGE, Bruno , TALLARON, Nicolas , CRAEN, Pierre
发明人： BERGE, Bruno , TALLARON, Nicolas , CRAEN, Pierre
IPC分类号： H04N5/225
CPC分类号： H04N5/2254 , G02B13/0035 , G02B13/004 , G02B13/0065 , G02B17/08
摘要： The invention concerns a camera module mounted on a flat support surface (306, 606, 934) comprising an image sensor (302) comprising a rectangular image zone (304) in which an image is captured and a lens arrangement (307) arranged to form an image on the image zone of the image sensor, said lens arrangement having an optical axis (Δ) parallel to said flat support surface and comprising a plurality of lenses (308 to 310), said plurality of lenses comprising a lens (308) closest to said image sensor, said lens having an edge of a non-uniform diameter in a plane perpendicular to said optical axis, wherein the diameter of at least one part of said edge is larger than a minimum value required such that image points can be formed at opposite corners of the image zone, said plurality of lenses are of a size that is limited in a first dimension such that they fit between parallel planes that are parallel to the optical axis and separated by a distance smaller than said minimum value, and said first dimension is in a direction perpendicular to said flat support surface.
摘要翻译：本发明涉及安装在平坦支撑表面（306,606,934）上的相机模块，包括图像传感器（302），该图像传感器包括其中捕获图像的矩形图像区域（304），以及布置成形成在所述图像传感器的图像区域上的图像，所述透镜装置具有平行于所述平坦支撑表面的光轴（α），并且包括多个透镜（308至310），所述多个透镜包括最接近的透镜（308）所述透镜在与所述光轴垂直的平面中具有不均匀直径的边缘，其中所述边缘的至少一部分的直径大于所需的最小值，使得能够形成图像点在图像区域的相对的拐角处，所述多个透镜的尺寸被限制在第一尺寸上，使得它们适合于平行于光轴并平行于所述最小值的距离的平行平面之间，并且所述第一尺寸在垂直于所述平坦支撑表面的方向上。

2. 发明申请

WO2006103281A1 METHOD AND DEVICE FOR CONTROLLING A VARIABLE FOCAL LENGTH LIQUID LENS 审中-公开
标题翻译：用于控制可变焦距长度液体镜头的方法和装置
公开(公告)号：WO2006103281A1
公开(公告)日：2006-10-05
申请号：PCT/EP2006/061205
申请日：2006-03-30
申请人： VARIOPTIC , TALLARON, Nicolas , CRAEN, Pierre , BERGE, Bruno
发明人： TALLARON, Nicolas , CRAEN, Pierre , BERGE, Bruno
IPC分类号： G02B26/02
CPC分类号： G02B26/005 , G02B3/14
摘要： The present invention concerns a method for controlling a variable focal length lens (10) comprising a dioptre (28) capable of being deformed by variation of the electro-wetting characteristics by application of a control voltage (V), wherein a focal length value corresponds to a given control voltage in the steady state, said method comprising: - applying, during a transition between the application of a first control voltage (V 1 ) corresponding to a first focal length value (f 1 ) and a second control voltage (V 2 ) corresponding to a second focal length value (f 2 ), a control voltage which is different from the first and second control voltages and changes according to a given profile that depends on the first and second control voltages.
摘要翻译：本发明涉及一种用于控制可变焦距透镜（10）的方法，该可变焦距透镜（10）包括能够通过施加控制电压（V）通过改变电润湿特性而变形的屈光度（28），其中焦距值对应于在稳定状态下的给定控制电压，所述方法包括： - 在施加与第一焦距值（f 1）之间的转变期间， > 1 ）和对应于第二焦距值（f 2/2）的第二控制电压（V SUB 2）），控制电压不同于第一和第二控制电压和根据取决于第一和第二控制电压的给定轮廓而改变。

3. 发明申请

WO2007107589A1 INTRAOCULAR IMPLANT 审中-公开
标题翻译：内科植入物
公开(公告)号：WO2007107589A1
公开(公告)日：2007-09-27
申请号：PCT/EP2007/052699
申请日：2007-03-21
申请人： VARIOPTIC , BERGE, Bruno , CRAEN, Pierre
发明人： BERGE, Bruno , CRAEN, Pierre
IPC分类号： G02B3/14 , A61F2/16 , A61F9/00 , G02C7/04 , G02C7/06
CPC分类号： G02B3/14 , A61F2/1616 , A61F2/1635 , A61F2250/0043 , A61F2250/0053 , G02B26/005
摘要： The invention concerns an intraocular variable focus implant having a flexible structure forming a pocket containing first and second transparent immiscible liquids, the first liquid being an insulating liquid (4) and the second liquid being a conductive liquid (5), the liquids defining a liquid interface (6); and first and second electrodes, the first electrode (10) being in contact with the second liquid and the second electrode being insulated from second conductive liquid by an insulating layer (11a), wherein said liquid interface is moveable by electrowetting by a change in a voltage applied to between the first and second electrodes.
摘要翻译：本发明涉及一种具有形成包含第一和第二透明不混溶液体的口袋的柔性结构的眼内可变焦点植入物，第一液体是绝缘液体（4），第二液体是导电液体（5），液体限定液体界面（6）; 以及第一和第二电极，第一电极（10）与第二液体接触，第二电极通过绝缘层（11a）与第二导电液体绝缘，其中所述液体界面可通过电润湿而移动施加到第一和第二电极之间的电压。

4. 发明申请

WO2006136613A1 METHOD OF MANUFACTURING AN ELECTROWETTING-BASED VARIABLE-FOCUS LENS 审中-公开
标题翻译：制造基于电镀的可变焦镜头的方法
公开(公告)号：WO2006136613A1
公开(公告)日：2006-12-28
申请号：PCT/EP2006/063524
申请日：2006-06-23
申请人： VARIOPTIC , BERGE, Bruno , PESEUX, Jérôme , BOUTAUD, Bertrand , CRAEN, Pierre
发明人： BERGE, Bruno , PESEUX, Jérôme , BOUTAUD, Bertrand , CRAEN, Pierre
IPC分类号： G02B3/14
CPC分类号： G02B3/14 , G02B26/005
摘要： The present invention relates to a method of manufacturing an electrowetting-based variable-focus lens, comprising: (a) providing an enclosure having a cavity (17) and at least one channel (27, 28; 59) communicating at one end with the cavity and at the other end emerging at the exterior surface of the lens; (b) filling the cavity with first and second liquids (44, 47) that are immiscible and of different refractive indices via the channel; and (c) hermetically sealing the channel.
摘要翻译：本发明涉及一种制造基于电润湿的可变焦距透镜的方法，包括：（a）提供具有空腔（17）和至少一个通道（27,28; 59）的外壳，所述通道在一端与并且在另一端出现在透镜的外表面上; （b）通过所述通道将具有不混溶和不同折射率的第一和第二液体（44,47）填充到所述空腔中; 和（c）密封通道。

5. 发明申请

WO2006136612A1 VARIABLE-FOCUS LENS ASSEMBLY 审中-公开
标题翻译：变焦镜头组件
公开(公告)号：WO2006136612A1
公开(公告)日：2006-12-28
申请号：PCT/EP2006/063519
申请日：2006-06-23
申请人： VARIOPTIC , BERGE, Bruno , PESEUX, Jérôme , BOUTAUD, Bertrand , CRAEN, Pierre
发明人： BERGE, Bruno , PESEUX, Jérôme , BOUTAUD, Bertrand , CRAEN, Pierre
IPC分类号： G02B3/14
CPC分类号： G02B3/14 , G02B26/005
摘要： The present invention relates to an electrowetting-based variable-focus lens comprising an enclosure with at least two components, an arrangement of first and second immiscible liquids (5, 6) contained in said enclosure, wherein the liquids have different refractive indices and are in contact over a moveable refractive optical interface, a first electrode associated with one of said liquids, the electrode comprising a film (21, 22; 23, 24) of conducting material extending from a region internal to the enclosure to a region external to the enclosure, wherein the conducting material forms a bonding element between said components of the enclosure.
摘要翻译：本发明涉及一种基于电润湿的可变焦距透镜，其包括具有至少两个部件的外壳，包含在所述外壳中的第一和第二不混溶液体（5,6）的布置，其中所述液体具有不同的折射率并且在在可移动折射光学界面上接触，第一电极与所述液体中的一个相关联，所述电极包括导电材料的膜（21,22; 23,24），所述膜从所述外壳的内部区域延伸到所述外壳外部的区域，其中所述导电材料在所述外壳的所述部件之间形成结合元件。

6. 发明申请

WO2006103290A1 IMAGE-FORMING OPTICAL SYSTEM WITH OPTICAL POWER CONTROL 审中-公开
标题翻译：具有光功率控制的成像光学系统
公开(公告)号：WO2006103290A1
公开(公告)日：2006-10-05
申请号：PCT/EP2006/061244
申请日：2006-03-31
申请人： VARIOPTIC , CRAEN, Pierre , BERGE, Bruno
发明人： CRAEN, Pierre , BERGE, Bruno
IPC分类号： G02B3/14 , G02B26/02 , G02B27/00
CPC分类号： G02B3/14 , G02B26/005 , G02B27/0068
摘要： The invention relates to an image-forming optical system comprising liquid lenses, allowing the power of the optical system to be modified and, at the same time, at least one optical aberration to be automatically corrected.
摘要翻译：本发明涉及一种包括液体透镜的图像形成光学系统，允许光学系统的功率被修改，并且同时至少一个光学像差被自动校正。

7. 发明申请

WO2008015164A1 LIQUID LENS WITH FOUR LIQUIDS 审中-公开
标题翻译：液体镜片与四液体
公开(公告)号：WO2008015164A1
公开(公告)日：2008-02-07
申请号：PCT/EP2007/057747
申请日：2007-07-27
申请人： VARIOPTIC , BERGE, Bruno , CRAEN, Pierre , LECLERC, Christophe
发明人： BERGE, Bruno , CRAEN, Pierre , LECLERC, Christophe
IPC分类号： G02B1/06 , G02B3/14
CPC分类号： G02B3/14 , G02B26/004 , G02B26/005
摘要： The invention concerns a variable focus liquid lens (400) comprising a structure forming first and second chambers, an optical path through said lens passing through both chambers, said first chamber containing a first insulating liquid (401) and a first conducting liquid (402), said first liquids being immiscible and forming a single refractive interface (406) and said second chamber containing a second insulating liquid (404) and a second conducting liquid (403), said second liquids being immiscible and forming a single refractive interface (408), the curvature of the refractive interfaces between the first and second liquids being variable by electrowetting by application of voltages to a plurality of electrodes, wherein the first and second chambers are separated by a partition (413) traversing said optical path, said partition being transparent in the region of said optical path, and comprising a first electrode (416, 422) of said plurality of electrodes arranged to contact one of said first and second conducting liquids.
摘要翻译：本发明涉及一种包括形成第一和第二室的结构的可变焦距液体透镜（400），穿过所述透镜的光路穿过两个室，所述第一室包含第一绝缘液体（401）和第一导电液体（402）所述第一液体是不混溶的并且形成单个折射界面（406），所述第二腔室包含第二绝缘液体（404）和第二导电液体（403），所述第二液体是不混溶的并形成单个折射界面（408）通过向多个电极施加电压，第一和第二液体之间的折射界面的曲率可通过电润湿而变化，其中第一和第二腔室通过穿过所述光路的分隔物（413）分隔开，所述隔板是透明的在所述光路的区域中，并且包括布置成接触其中之一的所述多个电极的第一电极（416,422）第一和第二导电液体。

8. 发明申请

WO2008062067A1 OPTICAL LENS WITH VARIABLE FOCAL LENGTH 审中-公开
标题翻译：具有可变焦距的光学镜头
公开(公告)号：WO2008062067A1
公开(公告)日：2008-05-29
申请号：PCT/EP2007/062774
申请日：2007-11-23
申请人： VARIOPTIC , BERGE, Bruno
发明人： BERGE, Bruno
IPC分类号： G02C7/08 , G02B3/14 , G02B26/02
CPC分类号： G02C7/085 , G02B3/14 , G02B26/004
摘要： The invention concerns an optical lens comprising a cavity formed by two transparent windows and a peripheral frame positioned in between, said cavity containing first and second liquids, non miscible, forming an interface, said interface being movable by electrowetting on a wall of said peripheral frame by application of a voltage between first and second electrodes, wherein said wall has a non symmetrical revolution surface, the geometrical shape of which is calculated such that said interface is of a predetermined shape, for example substantially spherical, for at least one value of said voltage.
摘要翻译：本发明涉及一种光学透镜，其包括由两个透明窗形成的空腔和位于其间的周边框架，所述空腔包含第一和第二液体，不可混溶，形成界面，所述界面可通过电润湿移动到所述周边框架的壁上通过施加第一和第二电极之间的电压，其中所述壁具有非对称的旋转表面，其几何形状被计算为使得所述界面具有预定形状，例如基本上为球形，对于所述电压。

9. 发明申请

WO2009074684A1 IMAGE STABILIZATION CIRCUITRY FOR LIQUID LENS 审中-公开
标题翻译：图像稳定电路用于液晶镜头
公开(公告)号：WO2009074684A1
公开(公告)日：2009-06-18
申请号：PCT/EP2008/067464
申请日：2008-12-12
申请人： VARIOPTIC , BERGE, Bruno , MAILLARD, Mathieu , VERPLANCK, Nicolas
发明人： BERGE, Bruno , MAILLARD, Mathieu , VERPLANCK, Nicolas
IPC分类号： G02B3/14 , G02B26/02 , G02B27/64
CPC分类号： G02B3/14 , G02B26/005 , G02B27/646 , H04N5/2254 , H04N5/23248 , H04N5/23258 , H04N5/23287
摘要： A method of controlling a liquid lens in an imaging device, the liquid lens including a liquid-liquid interface between first and second immiscible liquids deformable by electrowetting; a chamber containing the first and second liquids, the first liquid being an insulating liquid and the second liquid being a conducting liquid; and a first electrode in contact with the second liquid and at least one second electrode insulated from the second liquid by an insulating layer, the first and second electrodes being arranged to allow a plurality of voltages levels to be applied between the first and second electrodes to control the curvature of the liquid-liquid interface, the method including: determining motion data representative of a movement of the imaging device; determining focusing data representative of a desired focus of the imaging device; determining the plurality of voltage levels to be applied between the first and second electrodes, wherein each of the voltage levels is a function of the motion data, the focusing data and at least one parameter relating to the liquid lens and preliminary determined in a calibration phase.
摘要翻译：一种控制成像装置中的液体透镜的方法，所述液体透镜包括通过电润湿可变形的第一和第二不混溶液之间的液 - 液界面; 包含第一和第二液体的腔室，第一液体是绝缘液体，第二液体是导电液体; 以及与第二液体接触的第一电极和通过绝缘层与第二液体绝缘的至少一个第二电极，第一和第二电极被布置成允许在第一和第二电极之间施加多个电压电平，控制液 - 液界面的曲率，该方法包括：确定表示成像装置的运动的运动数据; 确定表示所述成像装置的所需焦点的聚焦数据; 确定要在第一和第二电极之间施加的多个电压电平，其中每个电压电平是运动数据，聚焦数据和与液体透镜相关的至少一个参数的函数，并且在校准阶段中初步确定。

10. 发明申请

WO2009003940A1 ELECTROWETTING DEVICE WITH POLYMER ELECTRODE 审中-公开
标题翻译：具有聚合物电极的电镀装置
公开(公告)号：WO2009003940A1
公开(公告)日：2009-01-08
申请号：PCT/EP2008/058263
申请日：2008-06-27
申请人： VARIOPTIC , BERGE, Bruno , LAUNE, Frédéric , LEGRAND, Julien , MAILLARD, Mathieu , BOULIN, Yves-Sébastien
发明人： BERGE, Bruno , LAUNE, Frédéric , LEGRAND, Julien , MAILLARD, Mathieu , BOULIN, Yves-Sébastien
IPC分类号： G02B3/14
CPC分类号： G02B3/14 , G02B26/004
摘要： The invention concerns an electrowetting optical device comprising a chamber (15) comprising first and second immiscible liquids (16, 18) contacting each other at a liquid-liquid interface (19), the first liquid being an insulating liquid and the second liquid being a conducting liquid; a first electrode (20) in the contact with the second liquid; and a second electrode (202) insulated from the first and second liquids by an insulating layer, wherein the second electrode is formed of a conductive molded polymer material, wherein the curvature of said liquid-liquid interface is controllable by application of a voltage between said first and second electrodes.
摘要翻译：本发明涉及一种电润湿光学装置，其包括腔室（15），该腔室（15）包括在液 - 液界面（19）处彼此接触的第一和第二不混溶液体（16,18），第一液体是绝缘液体，第二液体是导液与第二液体接触的第一电极（20）; 以及通过绝缘层与所述第一和第二液体绝缘的第二电极（202），其中所述第二电极由导电模制聚合物材料形成，其中所述液 - 液界面的曲率可通过在所述第一和第二液体之间施加电压来控制第一和第二电极。

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