Back to results
US 2009/0123218 A1Published application
Digital Display Pen
OwnerKyu Jin Kiminventor
Life of this patent
Estimating the term…
Abstract
A digital display pen includes an elongate body, a display provided on the body, a processor that generates alphanumeric data that is displayed on the display and a switch device that starts and/or stops operation of the display. The elongate body includes a writing tip that is adapted to leave a colored line on a paper. The display has four modes, time, minutes, world clock and random number. In the random number mode, one or more numbers for lottery is generated by the processor, and the generated number is displayed by the display. The number for lottery includes a Mega number, a roulette number or a Lotto number.
Claims12
A digital display pen comprising:
- a) an elongate body;
- b) a display provided on the body;
- c) a processor that generates alphanumeric data that is displayed on the display;
- and
- d) a switch device that starts and/or stops operation of the display;
- wherein the elongate body comprises a writing tip that is adapted to leave a colored line on a paper.
3 more elements
Dependencies are inferred from the claim text.