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公开(公告)号：US20050145393A1
公开(公告)日：2005-07-07
申请号：US11061195
申请日：2005-02-18
申请人： Nolan Lerche , James Brooks , Charles Abnet , Clarence Chui , Stuart Brown
发明人： Nolan Lerche , James Brooks , Charles Abnet , Clarence Chui , Stuart Brown
IPC分类号： B81B5/00 , E21B43/1185 , F42B3/12 , F42B3/13 , F42D1/045 , H01H20060101 , H01H1/00 , H01H1/20 , H01H59/00 , E21B43/116
CPC分类号： E21B43/1185 , B82Y10/00 , F42B3/12 , F42B3/121 , F42B3/124 , F42B3/13 , F42B3/198 , F42D1/045 , H01H1/0036 , H01H1/20 , H01H1/2083 , H01H59/0009
摘要： A downhole tool includes a device to be activated by electrical energy and a micro-switch that includes conductors and an element between the first and second conductors selected from the group consisting of: a dielectric element capable of being modulated to provide a conductive path in response to receipt of electrical energy; and an element moveable in response to application of an electrical energy. The micro-switch may be formed of microelectromechanical system (MEMS) technology or microelectronics technology.
摘要翻译： 井下工具包括由电能激活的装置和包括导体的微型开关和在第一和第二导体之间的元件，该元件选自由以下组成的组：能够被调制以提供响应的导电路径的介质元件 接收电能; 以及响应于电能的应用而可移动的元件。 微型开关可以由微机电系统（MEMS）技术或微电子技术形成。
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公开(公告)号：US20060092505A1
公开(公告)日：2006-05-04
申请号：US11263592
申请日：2005-10-31
IPC分类号： G02B21/00
CPC分类号： G06T3/4069 , G02B21/025 , G02B21/18 , G02B21/365 , H04N1/393 , H04N5/23296
摘要： Improved methods and systems for imaging are provided. Specifically, systems and methods for extending the range of a digital zoom are provided in which an imaging system provides continuous magnification over a plurality of interleaved optical pathways and digital zooming imagers. Systems and methods of centering an image as the field of view changes, and for masking out undesirable obstacles from a magnified image are also provided.
摘要翻译： 提供了改进的成像方法和系统。 具体地，提供了用于扩展数字变焦范围的系统和方法，其中成像系统在多个交错光学路径和数字变焦成像器上提供连续放大。 还提供了作为视场定位图像的系统和方法，并且用于从放大图像中遮蔽不期望的障碍物。
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