Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means
Patent
1986-09-02
1988-06-28
Sikes, William L.
Radiant energy
Ionic separation or analysis
Static field-type ion path-bending selecting means
350 9616, 350 9620, 350169, 250227, 455606, 455610, 455612, 244158R, 244165, G02B 626, H01J 516, G02F 100
Patent
active
047535067
ABSTRACT:
An improved optical rotary joint is achieved by transmitting information in the form of an optical signal from a part of the de-spun portion outside the rotational axis to create on the spun portion, or vice versa, 360.degree. about the rotational axis, a continuous communication path having a configuration described by a series of overlapping elliptical areas. The detection area on the spun portion is less than that of the detection path thereby providing continuous optical communication with the transmitted optical signal.
REFERENCES:
patent: 3190131 (1965-06-01), Daubert, Jr.
patent: 3285533 (1966-11-01), Jernigan, Jr.
patent: 3922063 (1975-11-01), Marrone
patent: 4027945 (1977-06-01), Iverson
patent: 4109997 (1978-08-01), Iverson
patent: 4124272 (1978-11-01), Henderson et al.
patent: 4165913 (1979-08-01), Fitch
patent: 4166959 (1979-09-01), Ivie
patent: 4175230 (1979-11-01), Richards et al.
patent: 4178515 (1979-12-01), Tarasevich
patent: 4460242 (1984-07-01), Birch et al.
patent: 4466695 (1984-08-01), Kruger
patent: 4711516 (1987-12-01), Graber
Dorsey, "Fiber Optic Rotary Joints-A Review" IEEE Trans on components, Hybrids and manufact. Tech. vol. CHMT-5, 3/82, pp. 37-41.
"Optical Sensing for Gyro Gimbal Pickoff" U.S. Army Mat. Devel. Report No. T-79-81, 2/82, 1 page.
Einhorn Arthur J.
Luke Richard T.
Marom Emanuel
Healy Brian M.
Hughes Aircraft Company
Karambelas A. W.
Meltzer M. J.
Mitchell S. M.
LandOfFree
Off axis optical communication system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Off axis optical communication system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Off axis optical communication system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1911967