PATENT CLAIM ANALYSIS

Application Number: 16069117
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["438", "473000"]

Abstract:
FZ silicon which shows no degradation of its minority carrier lifetime after any processing steps at a processing temperature of less than 900° C. is prepared by annealing FZ silicon at an annealing temperature of greater than or equal to 900° C. and processing the annealed FZ silicon at a processing temperature of less than 900° C.

Claim (Index 15):
A method for preparing FZ silicon with improved minority carrier lifetime, comprising:\n annealing FZ silicon at an annealing temperature of \u2265900\u00b0 C., and further processing the annealed FZ silicon at processing temperatures of less than 900\u00b0 C.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 95.0
- Lexical Diversity: 1.61111
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13446450', '11877806', '10567488', '11449498', '09856212']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8528635352313095
- 35 USC 102 Novelty (BERT): 0.5034990273361132
- Combined Prediction Score: 0.8179270844417899
- Mean Citation Score: 188.635876
- Max Citation Score: 222.04178
- Similarity Product: 136.80432429419278

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

Dataset: test