Optical connector

Details Optical connector Optical connector

2007-03-20

2007-03-20

Pak, Sung (Department: 2874)

Optical waveguides

With optical coupler

Movable coupler

C385S026000

Reexamination Certificate

active

11203722

ABSTRACT:
A rotatable connector comprises a plurality of optically conductive light rings adapted to mount to a first rotatable component; a plurality of light emitters for illuminating said light rings; a plurality of light detectors adapted to mount on a second rotatable component for detecting illumination of the photoconductive rings on the first rotatable component over a predetermined range of rotation.

REFERENCES:
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patent: 6658272 (2003-12-01), Lenchik et al.
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patent: 7078718 (2006-07-01), Poslowsky
patent: WO 00/17687 (2000-03-01), None
PCT International Search Report, International Application No. PCT/US2006/007894, Mailed on Aug. 21, 2006.
Annex to From PCT/ISA/206: Communication Relating to the Results of the Partial International Search, International Application No. PCT/US2006/007894, Mailed Jun. 28, 2006.

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