Encoder signal processing circuit
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United States of America Patent
Stats
-
Sep 13, 2016
Grant Date -
Sep 3, 2015
app pub date -
May 18, 2015
filing date -
Sep 3, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An encoder signal processing circuit is connected to encoder heads outputting an encoder signal in accordance with a relative displacement with respect to a corresponding scale in such a way that signals can be transmitted to and received from the encoder heads, and processes encoder signals from the encoder heads. The circuit includes a processing unit and a processing decision unit. The processing unit generates displacement information from the encoder signal. The processing decision unit decides at least one of content of processing for the encoder heads and content of processing on encoder signals read from the encoder heads after starting to read an encoder signal from one of the encoder heads.
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International Classification(s)
- 2015 Application Filing Year
- H03M Class
- 1731 Applications Filed
- 1578 Patents Issued To-Date
- 91.17 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H03M Class
- 0 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 13, 2028 |
