PATENT CLAIM ANALYSIS

Application Number: 15875633
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["324", "322000"]

Abstract:
A drive circuit of a radio-frequency (RF) transmitting coil and a magnetic resonance imaging (MRI) device are provided. According to an example, the drive circuit includes a controller, a digital-to-analogue converter (DAC) coupled with the controller, a RF amplifier coupled with the DAC, a power divider coupled with the RF amplifier, and a plurality of phase shifters respectively coupled with at least three output ports of the power divider.

Claim (Index 16):
The MRI device of  claim 15 , wherein each of the first waveguides comprises:\n a first connecting part of which an inlet end serves as the input port of the power divider; and a second connecting part of which a central position is vertically coupled to an outlet end of the first connecting part and two outlet ends are both vertically coupled to a central position of the corresponding second waveguide, wherein the first connecting part is in communication with the second connecting part.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 86.0
- Lexical Diversity: 1.82222
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14246745', '11940464', '14075455', '15231571', '11686976']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5449756743010183
- 35 USC 102 Novelty (BERT): 0.4942913902508147
- Combined Prediction Score: 0.539907245895998
- Mean Citation Score: 187.955382
- Max Citation Score: 195.23515
- Similarity Product: 128.89898221991956

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