Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means
Patent
1986-06-09
1989-05-23
Corbin, John K.
Radiant energy
Ionic separation or analysis
Static field-type ion path-bending selecting means
350318, 350 17, 250339, 250504R, 244 316, 2733481, 356124, G02B 2700, G01B 900
Patent
active
048324515
ABSTRACT:
In the field of optics, collimators are adapted not only for testing, calating and measuring instruments, but for target projection and simulation. The technique is to use standard targets which are commonly available as target sets, such as three-bar and area targets. Such standard targets, although in wide use, are subject to certain disadvantages, particularly when the light source is not in the human visible range. Targets used with this radiation are subject to mechanical constraints. Since, like stencils, they are dependent upon cut-outs, images formed are subject to the same limitations as stencils. That is, bands or strips must support the cut-out image. By this invention, mechanical constraints of cut-outs in targets now employed are obviated, and many of the thermal limitations of such targets are alleviated.
REFERENCES:
patent: 3630809 (1971-12-01), Edwards
patent: 3901997 (1975-08-01), Groth
patent: 4107529 (1978-08-01), Chicklis et al.
patent: 4199218 (1980-04-01), Steinhage et al.
patent: 4279599 (1981-07-01), Marshall et al.
patent: 4366141 (1982-12-01), Martin et al.
patent: 4405132 (1983-09-01), Thalmann
patent: 4422646 (1983-12-01), Rosa
patent: 4442166 (1984-04-01), Fan
patent: 4605232 (1986-08-01), Hundstad
patent: 4643518 (1987-02-01), Taniguchi
Ben Loha
Corbin John K.
The United States of America as represented by the Secretary of
Wilson, Jr. Norman L.
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