Electronic ink ball point pen with memory
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 20, 2007
Grant Date -
Jun 6, 2002
app pub date -
Dec 1, 2000
filing date -
Dec 1, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
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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