HAND-HELD QR CODE LABEL PRINTER USING LASER PRINTING

摘要

A hand-held portable QR Code label printer has a keypad and display screen for inputting data; a QR Code generator for converting the data into a QR Code; a laser printing system for printing the QR code from the QR Code generator on a label; a delivery system for moving the labels on a roll to the laser printing system and then moving the QR Code printed label through an exit port. A controller controls the components of the QR Code label printer. A battery power source supplies the power for the components of the QR Code label printer. A housing will support the keypad and display screen externally and support the QR Code generator, the laser printing system, the delivery system, the battery power source and the controller internally. The QR Code printed label can be attached to an item to be scanned and the inputted data displayed.

主权项

1. A label printer comprising
a keypad and display screen for inputting data from a user; a Quick Response Code generator for translating said data from said keypad into a Quick Response Code; a laser printing system for printing said Quick Response Code from said Quick Response Code generator onto a label; one or more labels releasably attached by an adhesive to a liner; a label delivery system having a motor to rotate a drive roller, said drive roller moving a label to said laser printing system and then to an output aperture; a controller for controlling said keypad, said display screen, said Quick Response Code generator, said laser printing system, and said motor for said label delivery system; a battery power supply for supplying power to said keypad, said display, said Quick Response Code generator, said laser printing system, said motor for said label delivery system, and said controller; and a housing for supporting said keypad and said display screen on the outer surface of said housing; said housing supporting said Quick Response Code generator, said laser printing system, said labels, said label delivery system, said controller, and said battery power supply inside said housing; and said housing being hand-held by said user and portable by said user.