Electronic ink ball point pen with memory

Details Electronic ink ball point pen with memory Electronic ink ball point pen with memory

2007-03-20

2007-03-20

Shalwala, Bipin (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Stylus

C345S156000, C345S157000, C345S164000, C178S019010

Reexamination Certificate

active

09726325

ABSTRACT:
An electronic pen for recording motion data relating to use of the pen. It includes a pen body and a ball mounted in the pen body. A sensor in the pen body, located proximate the ball, detects motion of the ball and converts the motion into corresponding electronic signals. A memory in the pen body, electronically coupled to the sensor, receives the electronic signals and stores corresponding data related to the motion. Use of a high-density memory, such as an atomic resolution storage memory, permits recording sufficient data for the motion within a memory module small enough to fit within the pen body.

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