PATENT CLAIM ANALYSIS

Application Number: 15983179
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["320", "108000"]

Abstract:
A voltage detector detects an LPE voltage generated by a weak power that is received by a secondary coil. A tendency determination unit determines whether the voltage value that changes as an electric vehicle travels tends to increase or decrease. A display device and an acoustic device perform a first notification if the voltage value tends to increase, and a second notification if the voltage value tends to decrease.

Claim (Index 1):
A non-contact power transmission system for transmitting power without contact from a primary coil that is provided for a charging station to a secondary coil that is provided for an electric vehicle, the system comprising:\n a primary side control unit configured to transmit to the primary coil a weak power for alignment of the primary coil and the secondary coil; a voltage detector configured to detect voltage generated by the weak power that is received by the secondary coil; a tendency determination unit configured to determine whether a value of the voltage that changes as the electric vehicle travels tends to increase or decrease; and a notification device configured to perform a first notification if the value of the voltage is larger than a predetermined value and tends to increase, and a second notification if the value of the voltage is larger than the predetermined value and tends to decrease.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 1.65909
- Patent Class: 320.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15983177', '13120378', '15497462', '12237450', '14284661']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7286436255072656
- 35 USC 102 Novelty (BERT): 0.4700168643171805
- Combined Prediction Score: 0.7027809493882571
- Mean Citation Score: 175.931996
- Max Citation Score: 207.80852
- Similarity Product: 167.5803704020214

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

Dataset: test