PATENT CLAIM ANALYSIS

Application Number: 15992182
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["356", "445000"]

Abstract:
The present invention provides a surface plasmon resonance (SPR) detection system and method. This system utilizes a detection light path to form a detection image containing incident angle information and wavelength information. During testing, full-spectrum scan is performed first to obtain a resonance wavelength of a sample. Then, partial-spectrum scanning is performed by continuously tracking the resonance wavelength, and the number of scanning points in each scanning cycle is controlled according to specific situation to shorten the scanning time, thereby obtaining the resonance wavelength of the sample in real time. When the refractive index of the sample changes, the corresponding resonance wavelength changes as well; by obtaining the change of the resonance wavelength, variation of the reflective index of the sample is calculated, which is rapid SPR detection of wavelength modulation.

Claim (Index 9):
The SPR detection method of  claim 5 , wherein, in step (5), the scanning step size is specifically determined as follows: the step size within the wavelength range between the maximum resonance wavelength and the minimum resonance wavelength is a small step size such as 0.01 nm\u02dc2 nm, and a large step such as 3 nm\u02dc20 nm is adopted beyond this region; and the step size may vary.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 1.94667
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10696738', '10766696', '10425799', '11482501', '11379972']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6822862148323051
- 35 USC 102 Novelty (BERT): 0.5069732843508222
- Combined Prediction Score: 0.6647549217841568
- Mean Citation Score: 193.253766
- Max Citation Score: 208.99422
- Similarity Product: 129.73185617002488

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

Dataset: test