PATENT CLAIM ANALYSIS

Application Number: 15877942
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["378", "045000"]

Abstract:
A resin discriminating apparatus includes an X-ray tube which emits X-rays, an X-ray detector which detects X-rays emitted from a sample irradiated with X-rays, a data processing section which creates a spectrum on the basis of a detection signal obtained by the X-ray detector, a peak extraction section which extracts a spectral line due to Compton scattering and a spectral line due to Rayleigh scattering derived from a target element of the X-ray tube on the spectrum, and obtains a peak intensity, and a discrimination section which calculates a scattering intensity ratio which is a ratio of the Rayleigh scattering intensity to the Compton scattering intensity and discriminates the type of resin contained in the sample from the scattering intensity ratio.

Claim (Index 7):
A resin discriminating method comprising:\n irradiating a sample with X-rays emitted from an X-ray source; analyzing X-rays emitted from the sample accordingly; calculating a scattering intensity ratio which is a ratio of a Compton scattering intensity to a Rayleigh scattering intensity derived from a target element of the X-ray source; and discriminating the type of resin contained in the sample from the scattering intensity ratio.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 2.18966
- Patent Class: 378.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15027262', '12433569', '13123121', '13922818', '12929339']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6523725458845148
- 35 USC 102 Novelty (BERT): 0.4554268430990719
- Combined Prediction Score: 0.6326779756059705
- Mean Citation Score: 219.600686
- Max Citation Score: 257.30124
- Similarity Product: 210.361245910964

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

Dataset: test