PATENT CLAIM ANALYSIS

Application Number: 15933187
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["455", "501000"]

Abstract:
A density-optimized short-range wireless communications antenna system has a first radiating element, a second radiating element, and a radio frequency transmitter that generates a radio frequency signal. A power divider has an input port connected to the radio frequency transmitter, a first output port, and a second output port connected to the second radiating element, and a signal power of the radio frequency signal is split between the first output port the second output port. A phase shifter is connected to the first output port of the power divider and to the first radiating element, with a phase of the first split radio frequency signal being shifted by a prescribed degree relative to the second split radio frequency signal.

Claim (Index 15):
An antenna optimizer for transmitting to one or more receiving personal electronic devices within a single area occupied by a passenger and connectible to an antenna array including a first antenna and a second antenna, the antenna optimizer comprising:\n a power divider with an input port connected to a source of a radio frequency signal, a first output port, and a second output port connectible to the second antenna, a signal power of the radio frequency signal being split between the first output port the second output port with a first split radio frequency signal being output from the first output port and a second split radio frequency signal being output from the second output port; and a phase shifter connected to the first output port of the power divider and connectible to the first antenna, a phase of the first split radio frequency signal being shifted by a prescribed degree relative to the second split radio frequency signal, a combined radiation pattern of the antenna array with the first split radio frequency signal being radiated from the first antenna and the second split radio frequency signal being radiated from the second antenna defining an antenna array directivity gain toward a receptor direction within the single area occupied by the passenger without interference to adjacent areas for personal electronic devices of other passengers.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 90.0
- Lexical Diversity: 2.90909
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15349517', '15679450', '10295422', '11054259', '14329503']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6824664970185776
- 35 USC 102 Novelty (BERT): 0.4657185183118593
- Combined Prediction Score: 0.6607916991479058
- Mean Citation Score: 168.445492
- Max Citation Score: 175.01971
- Similarity Product: 139.0443329650712

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