Title:
【発明の名称】光学的窃盗防止システム
Document Type and Number:
Japanese Patent JP2001504176
Kind Code:
A
Abstract:
An optical anti-theft system incorporates a member having a plurality of reflective surfaces. The plurality forms a pattern corresponding with the security code. The system additionally incorporates a base for receiving the member. The base incorporates a light source for generating a light beam to illuminate the plurality of reflective surfaces, and a light detector for sensing the illuminated plurality of reflective surfaces and for initiating a security function in response to the sensed illuminated plurality of reflective surfaces having the pattern.
Inventors:
Kuruha, Steven Pee.
Kelly, Jeffrey Tee.
Kurshiziki, Jeffrey El.
Tongue, Quingfeng
Kelly, Jeffrey Tee.
Kurshiziki, Jeffrey El.
Tongue, Quingfeng
Application Number:
JP51123197A
Publication Date:
March 27, 2001
Filing Date:
August 22, 1996
Export Citation:
Assignee:
Rear Automotive Dearborn, Incorporated
International Classes:
B60R25/04; E05B49/00; (IPC1-7): E05B49/00
Attorney, Agent or Firm:
Fujiya Shiga (2 outside)