PATENT CLAIM ANALYSIS

Application Number: 15951724
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["363", "040000"]

Abstract:
A power device includes a semiconductor relay and a pre-charger that has a reference voltage generator and a controller. The semiconductor relay is disposed at a position between a battery supplying electric power to a power converter that serves as a load and a smoothing capacitor connected on a battery side of the power converter in parallel with the power converter. The reference voltage generator generates a reference voltage having a gradually-increasing voltage value in a pre-charge period, prior to a turning ON of the semiconductor relay accompanying a turning ON of an ignition switch. The controller controls the semiconductor relay such that a charge voltage which is an inter-terminal voltage of the smoothing capacitor is set to a preset value according to the reference voltage.

Claim (Index 2):
The power device in  claim 1 , wherein\n the reference voltage generator generates the reference voltage with the voltage value that linearly changes.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 91.0
- Lexical Diversity: 2.1129
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12871104', '13881064', '13635979', '14593912', '11707097']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8112297494662638
- 35 USC 102 Novelty (BERT): 0.4701953549489031
- Combined Prediction Score: 0.7771263100145278
- Mean Citation Score: 146.23146599999995
- Max Citation Score: 150.3071
- Similarity Product: 107.93713387702702

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