Battery and holder assembly for use with a battery operated touch pen
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 14, 1994
Grant Date -
N/A
app pub date -
Jan 19, 1993
filing date -
Jan 19, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An assembly for holding a battery and touch port is releasably engageable with a touch pen body in a battery operated touch pen. The battery is releasably held in compression by a spring between two wafer circuit boards which in turn are electrically and physically connected by conductors disposed opposite one another. The conductors respectively carry a voltage potential and data signals from the touch port to axially facing circuit paths. Compression pins carried by the touch pen body having axially extending contact heads are urged into contact with the respective axially facing circuit paths when the assembly is attached to the touch pen body to supply voltage and data signals to electronic circuitry and memory devices carried by the touch pen body.
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