Provided in the present specification is an optical connector boot including: an attachment portion attached to a connector ferrule, and a cable passing portion through which a flat type optical fiber cable is passed, in which there is provided at one longitudinal end of the cable passing portion an...http://www.google.com.tw/patents/US6960030?utm_source=gb-gplus-share專利 US6960030 - Optical connector boot with controlled rotation feature