G - Physics – 06 – K
Patent
G - Physics
06
K
G06K 7/10 (2006.01)
Patent
CA 2121464
2121464 9314470 PCTABS00024 A portable optical reader system for reading optical information over a substantial range of distances includes a casing having a light receiving opening for alignment with optical information. Further included is a reading sensor for converting a reflected light image of optical information into an information signal and reflected light optical elements for forming a reflected light image. The optical system is adjustable to tend to focus a reflected light image of optical information, located within a substantial range of distances, onto the reading sensor. A light beam generator is associated with the casing and directed relative to the optical elements and the light receiving opening such that a light beam generated thereby will impinge on an information carrier, having optical information to be read, and will be reflected therefrom through the light receiving opening and via the optical elements to the reading sensor. Since the position of impingement of the reflected light beam on the reading sensor is a function of the range of the information carrier from the image sensor, the optical system may be adjusted to focus a reflected light image of optical information associated with the information carrier, at least in part, according to the position of impingement of the reflected light beam on the reading sensor.
Norand Corporation
Ridout & Maybee Llp
LandOfFree
Portable optical reader system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable optical reader system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable optical reader system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1579662