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公开(公告)号:US5102756A
公开(公告)日:1992-04-07
申请号:US636172
申请日:1990-12-31
申请人: Paul S. Vincett , Rafik O. Loutfy , Gregory J. Kovacs , Man C. Tam , Ronald Forstinger , Brian D. Lesser , Arnold L. Pundsack , Christopher Rodgers , Philip H. Soden
发明人: Paul S. Vincett , Rafik O. Loutfy , Gregory J. Kovacs , Man C. Tam , Ronald Forstinger , Brian D. Lesser , Arnold L. Pundsack , Christopher Rodgers , Philip H. Soden
摘要: Disclosed is a printing plate precursor which comprises a base layer, a layer of photohardenable material, and a layer of softenable material containing photosensitive migration marking material. Alternatively, the precursor can comprise a base layer and a layer of softenable photohardenable material containing photosensitive migration marking material. Also disclosed are processes for preparing printing plates from the disclosed precursors.
摘要翻译: 公开了一种印版前体,其包括基底层,可光硬化材料层和含有光敏迁移标记材料的可软化材料层。 或者,前体可以包含基层和含有光敏迁移标记材料的可软化光可硬化材料层。 还公开了从所公开的前体制备印刷版的方法。
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2.
公开(公告)号:US08193968B1
公开(公告)日:2012-06-05
申请号:US12688299
申请日:2010-01-15
CPC分类号: G01S13/87 , B64G1/1078 , B64G3/00 , G01S13/88 , G01S13/9303
摘要: Systems and methods for detecting objects and weather in space are disclosed. A system for detecting an object in space and space weather includes at least one spacecraft, at least one radiation source, at least one detector, and a controller. The at least one radiation source and the at least one detector are coupled to the at least one spacecraft. The at least one radiation source is configured to transmit a signal. The at least one detector is configured to detect the signal. The signal may be reflected from an object in space. The controller is coupled to the spacecraft and is in communication with the plurality of detectors. The controller is programmed to calculate either a relative position of the object based or a plasma parameter in a region traversed by the signal based on the detected signal.
摘要翻译: 公开了用于检测空间中的物体和天气的系统和方法。 用于在空间和空间天气中检测物体的系统包括至少一个航天器,至少一个辐射源,至少一个检测器和控制器。 所述至少一个辐射源和所述至少一个检测器耦合到所述至少一个航天器。 所述至少一个辐射源被配置为传送信号。 所述至少一个检测器配置成检测信号。 信号可以从空间中的物体反射。 控制器耦合到航天器并与多个检测器通信。 控制器被编程为基于所检测到的信号来计算基于物体的相对位置或通过信号穿过的区域中的等离子体参数。
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