专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US4682222A Stimulated scanning infrared imaging system 失效
标题翻译：激光扫描红外成像系统
公开(公告)号：US4682222A
公开(公告)日：1987-07-21
申请号：US804725
申请日：1985-12-05
申请人： Daniel P. Smith , Robert D. Lillquist
发明人： Daniel P. Smith , Robert D. Lillquist
IPC分类号： H04N5/33
CPC分类号： H04N5/33
摘要： A scanning infrared display system capable of variable magnification and high spatial resolution measures the emitted infrared radiation caused by the scanning of a highly collimated energy source beam on the surface to be imaged. The resulting infrared emissions are collected with a high sensivity stationary detector. The display image is formed on a CRT by scanning the object with a raster pattern in synchronization with the CRT and modulating the Z axis CRT potential (brightness) with the infrared detection signal.
摘要翻译：能够进行可变放大和高空间分辨率的扫描红外显示系统测量由待成像的表面上的高度准直的能源束的扫描引起的发射的红外辐射。所得到的红外发射是用高灵敏度的固定探测器收集的。通过使用与CRT同步的光栅图案扫描对象并用红外线检测信号调制Z轴CRT电位（亮度），在CRT上形成显示图像。

12. 发明授权

US4679068A Composite visible/thermal-infrared imaging system 失效
标题翻译：复合可见/热红外成像系统
公开(公告)号：US4679068A
公开(公告)日：1987-07-07
申请号：US758981
申请日：1985-07-25
申请人： Robert D. Lillquist , Joseph M. Pimbley , Thomas L. Vogelsong
发明人： Robert D. Lillquist , Joseph M. Pimbley , Thomas L. Vogelsong
IPC分类号： H04N5/33 , H01L25/00 , H04N9/07
CPC分类号： H04N5/332 , H04N5/33
摘要： Multispectral imaging apparatus for producing a composite visible/infrared image includes a wavelength-independent focus reflective optical system for focusing visible and infrared radiation from a scene onto a hybrid visible/infrared radiation detector. The detector comprises an array of visible radiation responsive elements interspersed with infrared radiation responsive elements and provides first and second output signals corresponding, respectively, to the visible and the infrared radiation impinging upon the detector. The first and second signals are converted to a visible black and white image of the scene and a step-tone false color infrared image of the scene. The images are combined in exact spatial registration to produce a composite image comprising a visible image of the scene which is highlighted by the infrared radiation emitted by the scene.
摘要翻译：用于产生复合可见/红外图像的多光谱成像装置包括用于将来自场景的可见光和红外辐射聚焦到混合可见/红外辐射探测器的波长无关聚焦反射光学系统。检测器包括散布有红外辐射响应元件的可见辐射响应元件的阵列，并且提供分别对应于入射到检测器上的可见光和红外辐射的第一和第二输出信号。第一和第二信号被转换成场景的可见的黑白图像和场景的阶梯色假色红外图像。图像以精确的空间对准组合以产生包括由场景发射的红外辐射突出显示的场景的可见图像的合成图像。

13. 发明授权

US4477712A Arc-welding seam-tracking applications employing passive infrared sensors 失效
标题翻译：采用无源红外传感器的电弧焊接跟踪应用
公开(公告)号：US4477712A
公开(公告)日：1984-10-16
申请号：US371708
申请日：1982-04-26
申请人： Robert D. Lillquist , Carl M. Penney
发明人： Robert D. Lillquist , Carl M. Penney
IPC分类号： B23Q35/04 , B23K9/127 , B23Q35/128 , B23K9/12
CPC分类号： B23K9/1274 , B23Q35/128
摘要： In an arc welding operation seam tracking is accomplished by determining the level of infrared radiation in a selected bandwidth, from at least two points lying in a direction forward of the arc torch travel and on opposite sides of the seam. Signal levels from the infrared detectors are compared and the difference signal is used to laterally position the arc torch. In this way, automatic seam tracking is accomplished thus facilitating robotic welding processes.
摘要翻译：在电弧焊接操作中，通过从位于电弧割炬行进前方的至少两个点和接缝的相对侧上的至少两个点确定所选带宽中的红外辐射的水平来实现接缝跟踪。比较来自红外检测器的信号电平，并使用差分信号横向定位电弧焰炬。以这种方式，自动焊缝跟踪是完成的，从而促进机器人焊接过程。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式