PATENT CLAIM ANALYSIS

Application Number: 15750204
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-12
Patent Classification: ["324", "658000"]

Abstract:
Provided is an inspection device that can determine by itself whether a power-supply-side circuit ( 11, 22, 23 ) including a solar-cell string ( 11 ) is electrically isolated from a PCS ( 13, 130 ). The inspection device ( 14, 140 ) measures the impedance of the power-supply-side circuit including the solar-cell string ( 11 ) and determines whether the power-supply-side circuit is electrically isolated from the PCS ( 13, 130 ) on the basis of the capacitive component of the measured impedance.

Claim (Index 1):
An inspection device that inspects a first power source-side circuit in a power supply system including the first power source-side circuit including a first DC power source that generates electric power or performs charging/discharging, a power converter that converts electric power supplied from the first power source-side circuit, and a first cutoff mechanism that cuts off electrical connection between the first power source-side circuit and the power converter, the inspection device comprising:\n a measurement unit that measures an impedance of the first power source-side circuit; and a first separation determining unit that determines whether the first power source-side circuit is electrically separated from the power converter by the first cutoff mechanism on the basis of a capacitive component of the impedance measured by the measurement unit.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.06818
- Patent Class: 324.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15520177', '15787979', '15785991', '15821758', '15348183']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4996108428322498
- 35 USC 102 Novelty (BERT): 0.4727679353555584
- Combined Prediction Score: 0.4969265520845807
- Mean Citation Score: 154.067114
- Max Citation Score: 182.73125
- Similarity Product: 141.65935512967403

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

Dataset: test