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1. 发明授权

US4142212A Two-dimensional surface acoustic wave image scanning 失效
标题翻译：二维表面声波图像扫描
公开(公告)号：US4142212A
公开(公告)日：1979-02-27
申请号：US822126
申请日：1977-08-05
申请人： Marion L. Scott , Kenneth M. Lakin
发明人： Marion L. Scott , Kenneth M. Lakin
IPC分类号： H04N3/10 , H04N3/14
CPC分类号： H04N3/10
摘要： An output electrode which is angularly oriented with respect to the reading and scanning electrode is used with associated circuitry to provide a two dimensional image scan for an acousto-optical cell. The output electrode is an interdigitally shaped echelon and intercepts the output signal at a position which is determined by the transit time to a selected step of the echelon.
摘要翻译：使用相对于读取和扫描电极成角度取向的输出电极与相关联的电路来为声光电池提供二维图像扫描。输出电极是交叉形状的梯形，并且在由到梯级的选定步骤的通行时间确定的位置截取输出信号。

2. 发明授权

US4725144A Optic element testing method and apparatus 失效
标题翻译：光元件测试方法及装置
公开(公告)号：US4725144A
公开(公告)日：1988-02-16
申请号：US832972
申请日：1986-02-25
申请人： Burke E. Nelson , Marion L. Scott
发明人： Burke E. Nelson , Marion L. Scott
IPC分类号： G01B9/02 , G01B11/255 , G01M11/00
CPC分类号： G01M11/005 , G01B11/255 , G01B9/02039
摘要： A system is described for testing aspheric optic elements by the interference of light beam components that are respectively directed to the element to be tested and to a reference element, which facilitates the testing. A reference element is deformable in a controlled manner to more closely match the element to be tested, to produce straighter and more even fringes.
摘要翻译：描述了一种系统，用于通过分别指向待测元件和参考元件的光束分量的干扰来测试非球面光学元件，这有助于测试。参考元件以受控的方式变形以更紧密地匹配要测试的元件，以产生更直和更均匀的条纹。

3. 发明授权

US4028548A IR imaging with surface wave readout 失效
标题翻译：红外成像与表面波读出
公开(公告)号：US4028548A
公开(公告)日：1977-06-07
申请号：US671234
申请日：1976-03-29
申请人： Marion L. Scott
发明人： Marion L. Scott
IPC分类号： H01J31/49 , H01L27/14 , H04N3/10
CPC分类号： H01L27/14 , H01J31/49 , H04N3/10
摘要： A device for IR imaging with surface wave readout wherein RF signals are d to interrogate a depletion depth pattern of a doped pyroelectric material, the depletion depth pattern being a function of the IR energy detected. The RF signals set up an acoustic surface wave in a piezoelectric material in close proximity to the pyroelectric material, and the surface wave is modulated by the pattern. The surface wave is readout and used to modulate the intensity of a visual presentation for one line of the presentation, a two-dimensional visual image being obtained by proper sequential tracing.
摘要翻译：一种用于具有表面波读出的IR成像的装置，其中使用RF信号来询问掺杂的热电材料的耗尽深度图案，所述耗尽深度图案是所检测的IR能量的函数。 RF信号在紧邻热电材料的压电材料中建立声表面波，并且表面波被图案调制。表面波被读出并用于调制呈现一行的视觉呈现的强度，通过适当的顺序跟踪获得的二维视觉图像。

4. 发明授权

US5076663A Corrosion protection for silver reflectors 失效
标题翻译：银反射器的防腐蚀
公开(公告)号：US5076663A
公开(公告)日：1991-12-31
申请号：US417148
申请日：1989-10-04
申请人： Paul N. Arendt , Marion L. Scott
发明人： Paul N. Arendt , Marion L. Scott
IPC分类号： G02B1/10
CPC分类号： G02B1/105
摘要： A method of protecting silver reflectors from damage caused by contact with gaseous substances which are often present in the atmosphere and a silver reflector which is so protected. The inventive method comprises at least partially coating a reflector with a metal oxide such as aluminum oxide to a thickness of 15 .ANG. or less.
摘要翻译：防止银反射器与通常存在于大气中的气态物质接触而造成的损害的方法以及被保护的银反射器。本发明的方法包括用诸如氧化铝的金属氧化物至少部分地涂覆反射体，厚度为15纳米或更小。

5. 发明授权

US4118675A Laser tuning with an acousto-optic lens 失效
标题翻译：激光调谐与声光透镜
公开(公告)号：US4118675A
公开(公告)日：1978-10-03
申请号：US783100
申请日：1977-03-31
申请人： John P. Rahn , Marion L. Scott
发明人： John P. Rahn , Marion L. Scott
IPC分类号： H01S3/106 , H01S3/10
CPC分类号： H01S3/1068
摘要： A pulsed laser having a laser gain medium of broadband output is tuned to essentially monochromatic output. An acousto-optic cell is driven with an acoustic wave which varies linearly in frequency, causing the laser beam to be resolved into a number of essentially monochromatic focal points. The focused beam of the desired wavelength is reflected to the output through one or more apertures which block out the unwanted wavelengths.
摘要翻译：具有宽带输出的激光增益介质的脉冲激光被调谐到基本单色输出。声光单元由频率线性变化的声波驱动，导致激光束被分解成多个基本上单色的焦点。所需波长的聚焦光束通过一个或多个能够阻挡不需要的波长的孔反射到输出端。

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