PATENT CLAIM ANALYSIS

Application Number: 15743099
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["438", "057000"]

Abstract:
A solar cell manufacturing method includes a step of forming a diffusion layer including a first section and a second section on a light-receiving side of a semiconductor substrate, where the first section has a first concentration of impurities, and the second section has a second concentration of the impurities that is higher than the first concentration, a step of irradiating the diffusion layer with detection light that is reflected at a higher reflectivity on the first section than on the second section, and a step of detecting the first section that corresponds to a first reflectivity, and the second section that corresponds to a second reflectivity that is lower than the first reflectivity in the diffusion layer on the basis of a difference in reflectivity of the detection light reflected off the respective sections of the diffusion layer.

Claim (Index 4):
The solar cell manufacturing method according to  claim 1 , wherein a wavelength of the detection light is between 402 nm to 408 nm.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 2.9
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12468540', '13239814', '13388517', '13401471', '13753974']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8421416104839506
- 35 USC 102 Novelty (BERT): 0.5162357994084291
- Combined Prediction Score: 0.8095510293763984
- Mean Citation Score: 198.008176
- Max Citation Score: 216.8991
- Similarity Product: 125.87512630022763

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