PATENT CLAIM ANALYSIS

Application Number: 15950477
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["438", "072000"]

Abstract:
A method for manufacturing a solar cell includes forming an emitter layer on a first surface of a substrate, forming a back surface field layer on a second surface opposite the first surface of the substrate, forming a first anti-reflection layer on the emitter layer, forming a second anti-reflection layer on the back surface field layer, and forming a plurality of first electrodes each including a first metal seed layer and a first conductive layer on a plurality of first contact regions of the first anti-reflection film and a plurality of second electrodes each including a second metal seed layer and a second conductive layer on a plurality of second contact regions of the second anti-reflection film, the plurality of first contact regions being partially formed at the first anti-reflection layer and each having a first width.

Claim (Index 17):
A method for manufacturing a solar cell, the method comprising:\n forming a doped layer on a first surface of a substrate; forming an anti-reflection layer formed of an oxide layer on the doped layer; and forming a plurality of electrodes each including a metal seed layer and a conductive layer on the metal seed layer on a plurality of contact regions of the anti-reflection layer, the plurality of contact regions being partially formed at the anti-reflection layer, wherein the forming of the plurality of electrodes includes: forming the metal seed layer at the plurality of contact regions by a plating method or a vacuum method, such as a sputtering method or an electron beam evaporation method, the metal seed layer having a fifth thickness, forming a copper layer having a sixth thickness on the metal seed layer by a plating method, and forming a tin layer having a seventh thickness smaller than the sixth thickness on the copper layer by a plating method, and wherein the fifth thickness is smaller than each of the sixth and seventh thickness, and the metal seed layer, the copper layer and the tin layer are sequentially stacked.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 91.0
- Lexical Diversity: 3.40476
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15004116', '14146561', '13640713', '14301183', '15174500']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8524386127958897
- 35 USC 102 Novelty (BERT): 0.5301587946127253
- Combined Prediction Score: 0.8202106309775733
- Mean Citation Score: 297.000628
- Max Citation Score: 340.59308
- Similarity Product: 259.17045689127684

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

Dataset: test