PATENT CLAIM ANALYSIS

Application Number: 15949476
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["307", "104000"]

Abstract:
To minimize excessively high output or increases in magnetic-flux leakage by controlling power feeding on the power-feeding side if an unforeseen situation occurs. This power-feeding device ( 100 ) feeds power to an external power-receiving device ( 150 ) in a contactless manner. A power-feeding coil ( 103 ) uses electromagnetic power to feed electrical power to a power-receiving coil ( 154 ) in the power-receiving device ( 150 ). While power is being fed from said power-feeding coil ( 103 ), a power-feeding-side control unit ( 107 ) determines the amount of displacement of the power-feeding coil ( 103 ) and, on the basis of the determined displacement amount, controls the amount of electrical power being fed.

Claim (Index 1):
A power supply apparatus comprising:\n a power supply coil that supplies power to an external power receiving coil in a wireless manner using an electromagnetic force; and a controller that controls an amount of power supply based on an amount of displacement of a position of the power supply coil with respect to the power receiving coil when vibration is added to the power supply apparatus when power is supplied from the power supply coil, wherein, when the amount of displacement is equal to or greater than a threshold, the controller reduces the amount of power supply compared to a case where the amount of displacement is less than the threshold.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 1.95312
- Patent Class: 307.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14778425', '14779115', '15067301', '14858272', '15304817']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.780080708639687
- 35 USC 102 Novelty (BERT): 0.4628208712606699
- Combined Prediction Score: 0.7483547249017853
- Mean Citation Score: 143.03501720000003
- Max Citation Score: 231.79337
- Similarity Product: 221.6030622112852

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