Optical waveguides – With optical coupler
Patent
1996-12-27
1999-06-29
Ullah, Akm E.
Optical waveguides
With optical coupler
385147, 361680, G02B 600, G02B 626
Patent
active
059179686
ABSTRACT:
A notebook computer (30) passes signals between a main housing (36) and a display housing (38) through a hinge (32). The hinge has a plurality of conductive members (34) which can be electrically conductive members (40) or optically conductive members (40) or a combination of both. An optical fiber (76) can be used alone or in conjunction with the hinge members (34) to transmit signals without generating EMI.
REFERENCES:
patent: 4865553 (1989-09-01), Tanigawa et al.
patent: 5168423 (1992-12-01), Ohgami et al.
patent: 5677827 (1997-10-01), Yoshioka et al.
Donaldson Richard L.
Kempler William B.
Neerings Ronald O.
Texas Instruments Incorporated
Ullah Akm E.
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