PATENT CLAIM ANALYSIS

Application Number: 15887189
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["204", "424000"]

Abstract:
A gas detection device includes a temperature control part configured to control an amount of energization to a heater so that an impedance of an element part matches a target impedance, to thereby control a temperature of the heater. The temperature control part is configured to set a first target impedance as the target impedance while performing application voltage control for air-fuel ratio detection, and set a second target impedance as the target impedance while performing application voltage control for SOx detection.

Claim (Index 3):
The gas detection device according to  claim 2 , wherein:\n said measurement control part is configured to detect said air-fuel ratio before performing said application voltage control for said SOx detection; and said temperature control part is configured to correct said relationship between said impedance of said element part and said temperature of said element part defined by said second temperature characteristic so as to be such a relationship that said impedance of said element part with respect to said temperature of said element part increases as said detected air-fuel ratio increases, and to define said second target impedance based on said corrected second temperature characteristic.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 2.09756
- Patent Class: 204.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15841924', '15796240', '15841941', '14894848', '15082032']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8387760032735848
- 35 USC 102 Novelty (BERT): 0.5449332855282965
- Combined Prediction Score: 0.809391731499056
- Mean Citation Score: 353.85681800000015
- Max Citation Score: 417.24445
- Similarity Product: 334.10720727519987

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

Dataset: test