PATENT CLAIM ANALYSIS

Application Number: 16138197
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-05
Patent Classification: ["356", "364000"]

Abstract:
A gas concentration detecting device and a detecting method thereof are provided. The gas concentration detecting device includes: a first polarizer; a second polarizer arranged opposite to the first polarizer in such a way that a gap is formed between the first polarizer and the second polarizer; a light source on a side of the second polarizer away from the first polarizer or on a side of the first polarizer away from the second polarizer; and a photoluminescent layer between the first polarizer and the second polarizer. The light transmission axis of the first polarizer is perpendicular to a light transmission axis of the second polarizer.

Claim (Index 8):
The gas concentration detecting device according to  claim 1 , wherein the photoluminescent layer is made from a phosphor of pyrenes dye and a gas to be detected is oxygen.

Metadata:
- Claim Count in Document: 43.0
- Percentile: 97.0
- Lexical Diversity: 2.56818
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12907416', '13426494', '13121170', '13125873', '13917944']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7065117910373321
- 35 USC 102 Novelty (BERT): 0.4687253767802958
- Combined Prediction Score: 0.6827331496116285
- Mean Citation Score: 151.23404
- Max Citation Score: 161.74156000000005
- Similarity Product: 122.35855152579788

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