PATENT CLAIM ANALYSIS

Application Number: 15755778
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["438", "005000"]

Abstract:
The invention relates to a method for stabilizing a photovoltaic silicon solar cell, including a regeneration step in which a semiconductor substrate of the solar cell which are heated to at least 50° C. is injected with charge carriers. The invention is characterized in that a degradation step is carried out before the regeneration step, wherein the solar cell is subjected to radiation, in particular laser radiation, having an illumination intensity of at least 5.000 W/m2 and the solar cell is simultaneously cooled. The invention also relates to a device for stabilizing a photovoltaic silicon solar cell.

Claim (Index 20):
The method as claimed in  claim 10 , wherein in an initial region, in which the degradation region ( 6 ) covers a first edge of the solar cell, the irradiation is carried out with an initial intensity, and in an end region, in which the degradation region ( 6 ), after the irradiation of the initial region, covers a second edge opposite to the first edge of the solar cell, the irradiation is carried out with an end intensity lower than the initial intensity, and in a central region, in which the degradation region ( 6 ), after the irradiation of the initial region and before the irradiation of the end region, covers a central region of the solar cell, the irradiation is carried out with a medium intensity, which is less than the initial intensity and greater than the end intensity.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 88.0
- Lexical Diversity: 1.85714
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15557215', '15762601', '12887121', '13941910', '14372402']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8560865395023249
- 35 USC 102 Novelty (BERT): 0.4942653170129865
- Combined Prediction Score: 0.8199044172533911
- Mean Citation Score: 159.811856
- Max Citation Score: 187.59985
- Similarity Product: 122.51614206382035

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