PATENT CLAIM ANALYSIS

Application Number: 15766032
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["123", "574000"]

Abstract:
An ECU functioning as a diagnostic device includes an information acquisition portion acquiring a flow rate of a fluid flowing through an intake pipe, and a diagnostic portion performing a diagnosis on a second purge pipe employed as a fuel gas pipe regarding a connection failure. The diagnostic portion diagnoses a connection failure of the fuel gas pipe according to magnitude of a pulsation of the flow rate acquired by the information acquisition portion.

Claim (Index 1):
A diagnostic device diagnosing a fuel gas pipe connected to an intake pipe of an engine, comprising:\n a flow rate acquisition portion acquiring a flow rate of a fluid flowing through the intake pipe; and a diagnostic portion performing a diagnosis on the fuel gas pipe regarding a connection failure, wherein the diagnostic portion performs the diagnosis according to a magnitude of a pulsation of the flow rate acquired by the flow rate acquisition portion.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 1.75
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15765785', '11346367', '14218373', '10704720', '12838675']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7295395834372207
- 35 USC 102 Novelty (BERT): 0.4676029920648193
- Combined Prediction Score: 0.7033459242999806
- Mean Citation Score: 192.673998
- Max Citation Score: 202.1703
- Similarity Product: 155.3090521128595

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

Dataset: test