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公开(公告)号：US08199410B2
公开(公告)日：2012-06-12
申请号：US12442323
申请日：2007-09-21
IPC分类号： G02B1/06
CPC分类号： G02B3/14 , G02B3/0081
摘要： The invention relates to an optical element having adjustable focal length, and a method for producing an optical element. The optical element comprising a first transparent layer and a transparent soft polymer having a chosen refractive index situated thereon, said layer being made from a material having a chosen flexibility, e.g. a thin glass layer, the optical element also being provided with an actuator for applying a force upon said flexible layer, said force being essentially symmetric relative to said axis thus bending the layer providing a lens surface and providing a curved refractive surface.
摘要翻译： 本发明涉及一种具有可调节焦距的光学元件，以及一种用于制造光学元件的方法。 所述光学元件包括第一透明层和位于其上的选定折射率的透明软质聚合物，所述层由具有所选择的柔性的材料制成，例如， 薄玻璃层，光学元件还设置有用于在所述柔性层上施加力的致动器，所述力相对于所述轴线基本上对称，从而弯曲提供透镜表面并提供弯曲折射表面的层。
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公开(公告)号：US20110149409A1
公开(公告)日：2011-06-23
申请号：US12442323
申请日：2007-09-21
IPC分类号： G02B3/14
CPC分类号： G02B3/14 , G02B3/0081
摘要： The invention relates to an optical element having adjustable focal length, and a method for producing an optical element. The optical element comprising a first transparent layer and a transparent soft polymer having a chosen refractive index situated thereon, said layer being made from a material having a chosen flexibility, e.g. a thin glass layer, the optical element also being provided with an actuator for applying a force upon said flexible layer, said force being essentially symmetric relative to said axis thus bending the layer providing a lens surface and providing a curved refractive surface.
摘要翻译： 本发明涉及一种具有可调节焦距的光学元件，以及一种用于制造光学元件的方法。 所述光学元件包括第一透明层和位于其上的选定折射率的透明软质聚合物，所述层由具有所选择的柔性的材料制成，例如， 薄玻璃层，光学元件还设置有用于在所述柔性层上施加力的致动器，所述力相对于所述轴线基本上对称，从而弯曲提供透镜表面并提供弯曲折射表面的层。
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公开(公告)号：US20120162664A1
公开(公告)日：2012-06-28
申请号：US13394209
申请日：2010-09-16
CPC分类号： G02B7/1827 , G02B26/001 , G02B26/0858 , H01L41/0926 , H01L41/0973 , H01L41/18 , H01L41/1876
摘要： The present invention relates to an actuator for moving a rigid element, e.g. an optical element such as mirror (1), the element being mechanically coupled to a frame (4) with a bendable coupling (2A), wherein actuator elements (3A, 3B) are mounted on said coupling between the frame and element, the coupling and actuator elements being adapted to provide a movement to the element when subject to signal from a signal generator.
摘要翻译： 本发明涉及一种用于移动刚性元件的致动器，例如， 诸如反射镜（1）的光学元件，所述元件通过可弯曲联接器（2A）机械耦合到框架（4），其中致动器元件（3A，3B）安装在框架和元件之间的所述联接件上， 并且致动器元件适于当受到来自信号发生器的信号时向元件提供运动。
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4.发明授权Fabry-perot interferometer with piezoelectric actuator contracting in radial direction on membrane 有权具有压电致动器的法布里 - 珀罗干涉仪在膜上沿径向收缩公开(公告)号：US09250418B2
公开(公告)日：2016-02-02
申请号：US13394209
申请日：2010-09-16
CPC分类号： G02B7/1827 , G02B26/001 , G02B26/0858 , H01L41/0926 , H01L41/0973 , H01L41/18 , H01L41/1876
摘要： The present invention relates to an actuator for moving a rigid element, e.g. an optical element such as mirror (1), the element being mechanically coupled to a frame (4) with a bendable coupling (2A), wherein actuator elements (3A, 3B) are mounted on said coupling between the frame and element, the coupling and actuator elements being adapted to provide a movement to the element when subject to signal from a signal generator.
摘要翻译： 本发明涉及一种用于移动刚性元件的致动器，例如， 诸如反射镜（1）的光学元件，所述元件通过可弯曲联接器（2A）机械耦合到框架（4），其中致动器元件（3A，3B）安装在框架和元件之间的所述联接件上， 并且致动器元件适于当受到来自信号发生器的信号时向元件提供运动。
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5.发明申请公开(公告)号：US20120243095A1
公开(公告)日：2012-09-27
申请号：US13387473
申请日：2010-08-13
申请人： Hakon Sagberg , Ib-Rune Johansen , Sigurd Teodor Moe , Matthieu Lacolle , Thor Bakke , Dag Thorstein Wang , Elisabeth Larsen Rogne , Henrik Rogne
发明人： Hakon Sagberg , Ib-Rune Johansen , Sigurd Teodor Moe , Matthieu Lacolle , Thor Bakke , Dag Thorstein Wang , Elisabeth Larsen Rogne , Henrik Rogne
IPC分类号： G02B26/00 , H01L21/311
CPC分类号： B81B3/001 , B81B2201/047 , G02B5/1828 , G02B26/0808
摘要： The invention relates to a micromechanical unit, in particular, an adjustable optical filter, and also a method to manufacture the unit. The unit comprises a first device layer and a second substrate layer at least partially fastened to each other, where the device layer comprises a number of reflecting elements divided between a number of non movable, fixed reflecting elements, where the fixed elements are connected with the substrate, and where a cavity is defined between the substrate and each movable element and each movable element is set up to produce a spring-loaded movement into the cavity, and where a number of dielectric spacer blocks are placed in the cavities between each movable element and the substrate to avoid electric contact between them.
摘要翻译： 本发明涉及一种微机械单元，特别是涉及一种可调式滤光器，以及一种制造该单元的方法。 该单元包括至少部分地彼此紧固的第一器件层和第二衬底层，其中器件层包括分布在多个不可移动的固定反射元件之间的多个反射元件，其中固定元件与 衬底，并且其中在衬底和每个可移动元件之间限定空腔，并且每个可移动元件被设置成产生弹簧加载的运动到空腔中，并且其中多个介电隔离块被放置在每个可移动元件之间的空腔中 和基板，以避免它们之间的电接触。
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公开(公告)号：US20120074509A1
公开(公告)日：2012-03-29
申请号：US13259809
申请日：2010-03-26
申请人： Sigrid Berg , Kamal Chapagain , Jon Due-Hansen , Kjell Arne Ingebrigtsen , Geir Uri Jensen , Kjersti Midtbø , Erik Utne Poppe , Arne Rønnekleiv , Dag Thorstein Wang
发明人： Sigrid Berg , Kamal Chapagain , Jon Due-Hansen , Kjell Arne Ingebrigtsen , Geir Uri Jensen , Kjersti Midtbø , Erik Utne Poppe , Arne Rønnekleiv , Dag Thorstein Wang
CPC分类号： B06B1/0292 , H01L21/76898 , H01L23/481 , H01L2924/0002 , H01L2924/00
摘要： A wafer bonded CMUT array comprising a plurality of CMUT elements distributed across a substrates, each element comprising a cavity and a signal electrode formed in the substrate, and a conductive membrane closing the cavity and forming a ground electrode, wherein the membranes of the individual elements form an unbroken ground plane across the surface of the array and wherein electrical connection to the signal electrodes is provided by means of a conductive vias depending therefrom through the substrate from the signal electrode to the rear of the substrate.
摘要翻译： 一种晶片结合的CMUT阵列，包括跨越衬底分布的多个CMUT元件，每个元件包括形成在衬底中的空腔和信号电极，以及导电膜封闭空腔并形成接地电极，其中各元件的膜 在阵列的表面上形成不间断的接地平面，并且其中与信号电极的电连接通过从基板从信号电极到基板的后部从基板悬垂的导电通孔提供。
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公开(公告)号：US07989821B2
公开(公告)日：2011-08-02
申请号：US12774012
申请日：2010-05-05
摘要： A sealed infrared radiation source includes an emitter membrane stimulated by an electrical current conducted through the membrane, which acts like an electrical conductor, wherein the membrane is mounted between first and second housing parts, at least one being transparent in the IR range, each housing part defining a cavity between the membrane and the respective housing part of each side of the membrane. The housing parts are at least partially electrical conductive, and a first of the housing parts is electrically coupled to a first end of the electrical conductor and insulated from the second end of the electrical conductor, the second housing part being electrically coupled to a second end of the electrical conductor and being insulated from the first end of the electrical conductor, thus allowing a current applied from the first housing part to the second housing part to pass through and heat the membrane.
摘要翻译： 密封的红外线辐射源包括由通过膜传导的电流刺激的发射体膜，其作用类似于电导体，其中膜安装在第一和第二壳体部分之间，至少一个在IR范围内是透明的，每个壳体 部分限定膜和膜的每一侧的相应壳体部分之间的空腔。 壳体部分至少部分地导电，并且第一壳体部分电耦合到电导体的第一端并与电导体的第二端绝缘，第二壳体部分电耦合到第二端 并且与电导体的第一端绝缘，从而允许从第一壳体部分到第二壳体部分施加的电流通过并加热膜。
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公开(公告)号：US07741625B2
公开(公告)日：2010-06-22
申请号：US11575218
申请日：2005-09-13
摘要： A sealed infrared radiation source includes an emitter membrane stimulated by an electrical current conducted through the membrane, which acts like an electrical conductor, wherein the membrane is mounted between first and second housing parts, at least one being transparent in the IR range, each housing part defining a cavity between the membrane and the respective housing part of each side of the membrane. The housing parts are at least partially electrical conductive, and a first of the housing parts is electrically coupled to a first end of the electrical conductor and insulated from the second end of the electrical conductor, the second housing part being electrically coupled to a second end of the electrical conductor and being insulated from the first end of the electrical conductor, thus allowing a current applied from the first housing part to the second housing part to pass through and heat the membrane.
摘要翻译： 密封的红外线辐射源包括由通过膜传导的电流刺激的发射体膜，其作用类似于电导体，其中膜安装在第一和第二壳体部分之间，至少一个在IR范围内是透明的，每个壳体 部分限定膜和膜的每一侧的相应壳体部分之间的空腔。 壳体部分至少部分地导电，并且第一壳体部分电耦合到电导体的第一端并与电导体的第二端绝缘，第二壳体部分电耦合到第二端 并且与电导体的第一端绝缘，从而允许从第一壳体部分到第二壳体部分施加的电流通过并加热膜。
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公开(公告)号：US20100213500A1
公开(公告)日：2010-08-26
申请号：US12774012
申请日：2010-05-05
IPC分类号： H01L33/48
摘要： A sealed infrared radiation source includes an emitter membrane stimulated by an electrical current conducted through the membrane, which acts like an electrical conductor, wherein the membrane is mounted between first and second housing parts, at least one being transparent in the IR range, each housing part defining a cavity between the membrane and the respective housing part of each side of the membrane. The housing parts are at least partially electrical conductive, and a first of the housing parts is electrically coupled to a first end of the electrical conductor and insulated from the second end of the electrical conductor, the second housing part being electrically coupled to a second end of the electrical conductor and being insulated from the first end of the electrical conductor, thus allowing a current applied from the first housing part to the second housing part to pass through and heat the membrane.
摘要翻译： 密封的红外线辐射源包括由通过膜传导的电流刺激的发射体膜，其作用类似于电导体，其中膜安装在第一和第二壳体部分之间，至少一个在IR范围内是透明的，每个壳体 部分限定膜和膜的每一侧的相应壳体部分之间的空腔。 壳体部分至少部分地导电，并且第一壳体部分电耦合到电导体的第一端并与电导体的第二端绝缘，第二壳体部分电耦合到第二端 并且与电导体的第一端绝缘，从而允许从第一壳体部分到第二壳体部分施加的电流通过并加热膜。
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公开(公告)号：US20080272389A1
公开(公告)日：2008-11-06
申请号：US11575218
申请日：2005-09-13
IPC分类号： H01L33/00
摘要： A sealed infrared radiation source includes an emitter membrane stimulated by an electrical current conducted through the membrane, which acts like an electrical conductor, wherein the membrane is mounted between first and second housing parts, at least one being transparent in the IR range, each housing part defining a cavity between the membrane and the respective housing part of each side of the membrane. The housing parts are at least partially electrical conductive, and a first of the housing parts is electrically coupled to a first end of the electrical conductor and insulated from the second end of the electrical conductor, the second housing part being electrically coupled to a second end of the electrical conductor and being insulated from the first end of the electrical conductor, thus allowing a current applied from the first housing part to the second housing part to pass through and heat the membrane.
摘要翻译： 密封的红外线辐射源包括由通过膜传导的电流刺激的发射体膜，其作用类似于电导体，其中膜安装在第一和第二壳体部分之间，至少一个在IR范围内是透明的，每个壳体 部分限定膜和膜的每一侧的相应壳体部分之间的空腔。 壳体部分至少部分地导电，并且第一壳体部分电耦合到电导体的第一端并与电导体的第二端绝缘，第二壳体部分电耦合到第二端 并且与电导体的第一端绝缘，从而允许从第一壳体部分到第二壳体部分施加的电流通过并加热膜。
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