Inspection and handling sytems and methods
US-2024270504-A1 · Aug 15, 2024 · US
Spectroscopic characterization of seafood
US9316628B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9316628-B2 |
| Application number | US-201414222216-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 21, 2014 |
| Priority date | Mar 21, 2013 |
| Publication date | Apr 19, 2016 |
| Grant date | Apr 19, 2016 |
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Abstract
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A method and apparatus for field spectroscopic characterization of seafood is disclosed. A portable NIR spectrometer is connected to an analyzer configured for performing a multivariate analysis of reflection spectra to determine qualitatively the true identities or quantitatively the freshness of seafood samples.
First claim
Opening claim text (preview).
What is claimed is: 1. A method comprising: obtaining, by a device and from a near infrared (NIR) spectrometer, a reflection spectrum of a seafood sample; performing, by the device, a multivariate pattern recognition analysis of the reflection spectrum; determining, by the device and based on performing the multivariate pattern recognition analysis, a matching spectrum by comparing the reflection spectrum to a library of known identity spectra corresponding to a plurality of s…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9316628B2 cover?
- A method and apparatus for field spectroscopic characterization of seafood is disclosed. A portable NIR spectrometer is connected to an analyzer configured for performing a multivariate analysis of reflection spectra to determine qualitatively the true identities or quantitatively the freshness of seafood samples.
- Who is the assignee on this patent?
- Viavi Solutions Inc, Viavi Solutions Inc
- What technology area does this patent fall under?
- Primary CPC classification G01N33/12. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Apr 19 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).