Counter, counting method, ad converter, solid-state imaging device, and electronic device
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United States of America Patent
Stats
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Jan 16, 2018
Issued Date -
N/A
app pub date -
Apr 20, 2015
filing date -
Jun 20, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A counter configured to perform counting at both edges of an input clock to output an additional value or a subtraction value for a previous count value and a next count value includes a first latch circuit that latches the input clock, a second latch circuit that latches an output from the first latch circuit, a holding section that holds data of the 0th bit of a count value, and a correction section that performs count correction on data of the first and subsequent bits of the count value on the basis of an output of the second latch circuit.
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Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H03K Class
- 21.67 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 16, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 16, 2029 |
