PATENT CLAIM ANALYSIS

Application Number: 15751523
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["315", "219000"]

Abstract:
An ionization detector that reduces the filtering effects of the ignition coil inductances by shorting an inductance of a primary winding of the ignition coil. The ionization detector includes a bias voltage source and an inductance control switch. The bias voltage source supplies electric voltage across an electric gap of a spark plug for detecting ionization within the combustion chamber. The inductance control switch is electrically parallel with a primary winding of an ignition coil and is operable to short an inductance of the primary winding.

Claim (Index 2):
The ionization detector apparatus of  claim 1  wherein:\n the inductance control switch includes a plurality of transistors and a driver; \n the plurality of transistors are electrically coupled between a positive terminal and a negative terminal of the primary winding; and \n the driver is operable to drive the plurality of transistors to an ON state or an OFF state such that the inductance control switch shorts the inductance of the primary winding when the transistors are in the ON state.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 88.0
- Lexical Diversity: 1.95652
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10458492', '10458712', '11929949', '15742795', '10458724']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7683314227641557
- 35 USC 102 Novelty (BERT): 0.5153204029142241
- Combined Prediction Score: 0.7430303207791625
- Mean Citation Score: 299.639838
- Max Citation Score: 305.04764
- Similarity Product: 231.0689122782803

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