PATENT CLAIM ANALYSIS

Application Number: 15884020
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["307", "104000"]

Abstract:
A wireless power transfer system is disclosed. A wireless power transmitting apparatus for wirelessly transmitting power to a wireless power receiving apparatus includes a transmitting coil for transmitting the power, a hall sensor for sensing a change width of flux density caused by the wireless power receiving apparatus, and a controller for comparing the sensed change width of the flux density with a predetermined critical value to determine whether to transmit the power, wherein magnets provided in the wireless power transmitting apparatus and the wireless power receiving apparatus are disposed such that polarities of the magnets are different from each other at opposite faces thereof. In the wireless power transfer system, the magnets having polarities are disposed in the wireless power transmitting apparatus and the wireless power receiving apparatus.

Claim (Index 7):
The wireless power receiving apparatus according to  claim 1 , wherein the first magnet is a permanent magnet magnetized only at a face thereof opposite to the wireless power transmitting apparatus.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 2.30508
- Patent Class: 307.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14606613', '14614565', '14707826', '14235318', '15044751']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8229625581119092
- 35 USC 102 Novelty (BERT): 0.5079715190281566
- Combined Prediction Score: 0.7914634542035339
- Mean Citation Score: 233.196702
- Max Citation Score: 312.92264
- Similarity Product: 257.14915478302004

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