PATENT CLAIM ANALYSIS

Application Number: 16068268
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["356", "364000"]

Abstract:
Provided is a plasma diagnosis system using multiple-reciprocating-path Thompson scattering. The plasma diagnosis system includes: alight source which supplies pulsed laser beams; an optical system which sequentially supplies a pulsed laser beam in a vertical polarization state and a pulsed laser beam in a horizontal polarization state; a collection optic system which measures a first collection signal scattered from the plasma when the pulsed laser beam in the vertical polarization state is focused and measures a second collection signal scattered from the plasma when the pulsed laser beam in the horizontal polarization state is focused; and a controller which measures a Thomson scattering signal for the plasma by using the first and second collection signals measured by the collection optic system, and the second collection signal is a background scattering noise signal.

Claim (Index 1):
A plasma diagnosis system using multiple-reciprocating-path Thomson scattering, comprising:\n a light source which supplies pulsed laser beams having predetermined polarization and wavelength; an optical system which sequentially supplies a pulsed laser beam in a vertical polarization state and a pulsed laser beam in a horizontal polarization state by using the pulsed laser beams supplied from the light source; a collection optic system which measures a first collection signal scattered from the plasma when the pulsed laser beam in the vertical polarization state supplied from the optical system is focused and measures a second collection signal scattered from the plasma when the pulsed laser beam in the horizontal polarization state supplied from the optical system is focused; and a controller which measures a Thomson scattering signal for the plasma by using the first and second collection signals measured by the collection optic system, wherein the first collection signal is a signal in which a Thomson scattering signal and a background scattering noise signal are mixed, and the second collection signal is a background scattering noise signal.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 95.0
- Lexical Diversity: 2.67308
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11900948', '10874826', '11261996', '14578949', '10634342']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6565613078485995
- 35 USC 102 Novelty (BERT): 0.496812354727335
- Combined Prediction Score: 0.6405864125364731
- Mean Citation Score: 201.710768
- Max Citation Score: 261.0372
- Similarity Product: 218.7124386066913

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test