Flying spot optical scanner with a high speed dithering motion
Focus and illumination analysis algorithm for imaging device
Focusing arrangement and method in electro-optical readers
Focusing device including capacitive transducer position sensor
Focusing means for a symbol code reader
Focusing mechanism for hand-held CCD scanners
Focussing device for a bar code reader
Forgery proof optoelectric code card reader
Form editing apparatus, control method, and storage medium
Four-in-one memory card insertion port
Fractional down-sampling in imaging barcode scanners
Fraud resistant credit card system
Fraud-resistant merchandise redemption coupons
Free standing column-shaped structure for housing RFID...
Frequency division multiplexed bar code scanner
Frequency synthesizer
Friction detent to permit setting of digital clock
Full coverage barcode scanner
Full range bar code scanner
Functional aiming system for an automatic data collection...