PATENT CLAIM ANALYSIS

Application Number: 16000921
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["136", "255000"]

Abstract:
A solar cell includes: a first electrode; a first hole transport layer containing nickel; an inorganic material layer containing titanium; a light-absorbing layer converting light into electric charge; and a second electrode. The first electrode, the first hole transport layer, the inorganic material layer, the light-absorbing layer, and the second electrode are layered in that order. The light-absorbing layer contains a perovskite compound represented by a formula AMX3, where A is a monovalent cation, M is a divalent cation, and X is a monovalent anion.

Claim (Index 4):
The solar cell according to  claim 3  further comprising\n a second hole transport layer, located between the first hole transport layer and the inorganic material layer, containing nickel and lithium, wherein \n an atomic ratio of lithium to all metal elements in the second hole transport layer is less than an atomic ratio of lithium to all metal elements in the first hole transport layer.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 94.0
- Lexical Diversity: 2.0
- Patent Class: 136.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14427502', '14891688', '15328504', '15745557', '15419604']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.783937874584318
- 35 USC 102 Novelty (BERT): 0.4922985387175173
- Combined Prediction Score: 0.754773940997638
- Mean Citation Score: 209.821798
- Max Citation Score: 224.04425
- Similarity Product: 159.52842930170894

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