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Apparatus for setting timing of internal combustion engines
Briefly the apparatus of the present invention comprises two elements to be attached temporarily to the rotor and external housing respectively of the electrical ...
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Optical wavefront sensing system
We claim: 1. Wavefront distortion sensing apparatus comprising: (a) focusing means for focusing a first wavefront beam of energy onto a beam divider means; (b) nutating ...
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Active mirror wavefront sensor
The present invention in its broadest sense resides in a self-contained wavefront sensor capable of providing elemental wavefront phase difference signals over a large ...
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Variable phase stop for use in interferometers
In view of the foregoing, there is a need for a dynamically variable phase stop whose characteristics can be electrically controlled. In such manner, the phase stop can ...
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Wavefront sensing and correction with deformable mirror
What is claimed is: 1. A system for determining the radiation transmission characteristics of a region along a reference axis comprising: A. means for generating a first ...
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Dual light valve system with selective decoupling of light valves
What is claimed is: 1. Apparatus for preventing undesired correction of an atmospheric reference wavefront in a dual light valve, laser wavefront correcting system ...
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Parallel optical image processing system
Accordingly, it is a general object of the present invention to provide a novel and useful parallel optical processing system wherein the aforementioned problems are ...
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Electrostatic discharge protective circuit in a liquid crystal display
It is an object of the present invention to solve the above-mention problems of the prior art. Another object is to provide an electrostatic discharge protective circuit ...
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Floating disc photoconductive film reader
The invention includes a high speed rotating disc having one or more reader heads located on its lower face near the edge and placed above the photoconductive film such ...
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Electronic imaging camera system with phosphor image receiving and storing device
What is claimed is: 1. An electronic image camera apparatus including an objective lens for focusing scene light received from each of a plurality of succeeding subjects ...
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LCD 
