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Chanramany Riel Phones & Addresses

  • Vancouver, WA
  • Lincoln City, OR
  • Beaverton, OR
  • Marion, OR
  • Woodburn, OR

Publications

Us Patents

Cable Having Signal Conductors Surrounding Optically Transmissive Core Remote Imaging System

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US Patent:
20030021557, Jan 30, 2003
Filed:
Jul 26, 2001
Appl. No.:
09/916728
Inventors:
Eric Eichelberger - Tualatin OR, US
Theron Page - West Linn OR, US
Chanramany Riel - Vancouver WA, US
Kristin Ngo - Portland OR, US
Assignee:
Precision Interconnect Corporation
International Classification:
G02B006/44
US Classification:
385/101000, 385/107000
Abstract:
An optical imaging system with a flexible cable having a first end and a second end. The cable has a central core element including a flexible optical conduit, with a number of wires surrounding the core element to form a tube concentric with an axis defined by the center of the core. The cable has a conductive shield layer surrounding the wires and uniformly spaced apart from the wires An electronic instrument is connected to the first end of the cable and has an illuminator coupled with the optical conduit and a display device connected to the wires. An image transducer is connected to the second end of the cable and is connected to the wires. The wires may be twisted pairs evenly spaced apart from each other, and evenly spaced apart from an axis defined by the core.

Cable Having Annularly Arranged Set Of Twisted Pair Wires

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US Patent:
20030168228, Sep 11, 2003
Filed:
Jul 6, 2001
Appl. No.:
09/900816
Inventors:
Eric Eichelberger - Tualatin OR, US
Chanramany Riel - Vancouver WA, US
Kristin Ngo - Portland OR, US
Assignee:
Precision Interconnect Corporation
International Classification:
H01B011/02
US Classification:
174/027000
Abstract:
A cable assembly has a central core element with a central conductor surrounded by an insulating core sheath having a uniform wall thickness. A plurality of twisted pairs of wires surround the core element, abutting each other and the core to form a tube concentric with an axis defined by the center of the core, a conductive shield layer surrounds the twisted pairs and is uniformly spaced apart therefrom.
Chanramany L Riel from Vancouver, WA, age ~70 Get Report