PATENT CLAIM ANALYSIS

Application Number: 15907730
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-03
Patent Classification: ["455", "101000"]

Abstract:
According to one embodiment, an antenna device includes a branch circuit, a first phase shifter, a second phase shifter and a radiating element. The branch circuit divides an input signal and generates a first signal and a second signal. The first phase shifter is capable of shifting a phase of the first signal. The second phase shifter is capable of shifting a phase of the second signal. The radiating element transmits a right-hand circularly polarized wave based on a first output signal of the first phase shifter and transmits a left-hand circularly polarized wave based on a second output signal of the second phase shifter.

Claim (Index 1):
An antenna device comprising:\n a branch circuit configured to divide an input signal and generate a first signal and a second signal; a first phase shifter configured to be capable of shifting a phase of the first signal; a second phase shifter configured to be capable of shifting a phase of the second signal; and a radiating element configured to transmit a right-hand circularly polarized wave based on a first output signal of the first phase shifter and transmit a left-hand circularly polarized wave based on a second output signal of the second phase shifter, wherein insertion loss of the first phase shifter is substantially equal to insertion loss of the second phase shifter.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 2.89744
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15507860', '11184700', '15121530', '15749821', '14763014']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7053428627367624
- 35 USC 102 Novelty (BERT): 0.4771656713117925
- Combined Prediction Score: 0.6825251435942654
- Mean Citation Score: 197.855226
- Max Citation Score: 202.52318
- Similarity Product: 156.85706632419706

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