PATENT CLAIM ANALYSIS

Application Number: 15745304
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["343", "70000R"]

Abstract:
The invention provides an electrical device, comprising a transformer ( 22 ) with a ferrite core ( 24 ) and an RF antenna ( 14 ). The antenna ( 14 ) is electrically isolated from said transformer ( 22 ), and a geometric dimension of the antenna ( 14 ) has a maximum dimension along or around a surface of the RF antenna (i.e. within the plane of the antenna or around a curved surface defining the antenna), and the RF antenna ( 14 ) is spatially spaced from a nearest part of the ferrite core ( 24 ) by less than the maximum dimension. This design makes use of the ferrite core of a transformer to provide isolation of the antenna from other parts of the device. This assists in reducing the impact of those parts of the device on the performance of the antenna, in particular the reception range.

Claim (Index 2):
The device as claimed in  claim 1 , wherein the RF antenna is spaced from a nearest part of the ferrite core by less than 90%, more preferably 80%, more preferably 70% and even more preferably 60% of the maximum dimension, and\n wherein said ferrite core of the transformer is adapted to both: conduct the magetic flux for electrical transforming carried out by the transformer; provide isolation of the antenna from other parts of the device.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 2.38235
- Patent Class: 343.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13102134', '15230348', '14442579', '11621408', '11473595']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7937643468588883
- 35 USC 102 Novelty (BERT): 0.484007892486109
- Combined Prediction Score: 0.7627887014216104
- Mean Citation Score: 156.082166
- Max Citation Score: 159.20851000000005
- Similarity Product: 112.2822136765272

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

Dataset: test