PATENT CLAIM ANALYSIS

Application Number: 16012836
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["250", "459100"]

Abstract:
In an example implementation, a method includes illuminating a wafer with excitation light having a wavelength and intensity sufficient to induce photoluminescence in the wafer. The method also includes detecting photoluminescence emitted from a portion of the wafer in response to the illumination, and detecting excitation light reflected from the portion of the wafer. The method also includes comparing the photoluminescence emitted from the portion of the wafer and the excitation light reflected from the portion of the wafer, and identifying one or more defects in the wafer based on the comparison.

Claim (Index 11):
The method of  claim 10 , wherein comparing the detected photoluminescence from the wafer and the detected reflected excitation light from the wafer further comprises:\n upon determining that the reflection intensity map includes the second variation in intensity at the first location of the wafer, determining that a defect is not present at the first location of the wafer.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 94.0
- Lexical Diversity: 2.27907
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14703692', '14879522', '14315548', '13673581', '13557047']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6935203715420948
- 35 USC 102 Novelty (BERT): 0.5353528733862972
- Combined Prediction Score: 0.6777036217265151
- Mean Citation Score: 246.575578
- Max Citation Score: 361.5973
- Similarity Product: 346.3851058482171

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

Dataset: test