PATENT CLAIM ANALYSIS

Application Number: 15757129
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["307", "104000"]

Abstract:
A wireless power transmission module operable in magnetic resonance method including a radiator unit for wireless power transmission, and a magnetic field shielding unit, disposed on a side of the radiator unit, for preventing disturbance of transmission and reception of the radiator due to the conductor and improving radiator characteristics, by providing a magnetic field shielding layer which includes shredded Fe-based alloy fragments and a dielectric filling at least a part of gaps between shredded Fe-based alloy fragments and some adjacent ones of the fragments to reduce eddy currents, to improve flexibility of and reduce eddy currents in the magnetic field shielding unit. When a wireless power signal is transmitted and received in a magnetic resonance method, the influence of a magnetic field on components of s a mobile terminal or a user can be blocked. Interference with the transmission/reception of the power signal due to the conductor can be minimized or prevented. The radiator characteristics and wireless power transmission efficiency can be remarkably improved.

Claim (Index 13):
A magnetic field shielding unit for wireless power transmission operable in magnetic resonance, comprising a magnetic field shielding layer including Fe-based alloy fragments shredded for improving flexibility and reducing eddy currents; and a dielectric, filled in at least a portion of gaps formed between some adjacent Fe-based alloy fragments, for reducing an eddy current, wherein the magnetic field shielding layer prevents interference with the transmission and reception of radiators due to a conductor surrounding the radiators and improves characteristics of the radiators.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 2.16049
- Patent Class: 307.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15765570', '15778008', '15574161', '15538041', '15747582']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8224059404806774
- 35 USC 102 Novelty (BERT): 0.5214183629946032
- Combined Prediction Score: 0.79230718273207
- Mean Citation Score: 289.3387160000001
- Max Citation Score: 358.04086
- Similarity Product: 287.88419346437934

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

Dataset: test