PATENT CLAIM ANALYSIS

Application Number: 15908536
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["375", "267000"]

Abstract:
A terminal device includes a communicator that, after first data communication carried out with the use of a narrowly directional first beam, receives, by using a widely directional beam, a plurality of first signals that a base station device has transmitted by using respective narrowly directional beams, and a determination circuitry that calculates the reception quality of the plurality of first signals and determines a narrowly directional second beam that the base station device uses for communication. The communicator transmits a feedback signal including information indicating the second beam to the base station device by using the first beam and starts second data communication by using the first beam in a case in which the communicator has received, by using the first beam, a response indicating that the base station device has received the feedback signal.

Claim (Index 1):
A terminal device, comprising:\n communication circuitry that carries out first data communication with a base station device by using a first beam and then receives, by using a reception beam, a plurality of first signals transmitted by the base station device by using respective transmission beams; and determination circuitry that calculates a reception quality of the plurality of first signals and determines a second beam of which the reception quality is the highest among the plurality of transmission beams, wherein the communication circuitry transmits a feedback signal including information indicating the second beam to the base station device by using the first beam and starts second data communication with the base station device by using the first beam in a case in which the communicator receives, from the base station device, a response signal indicating that the feedback signal being received by the base station device.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 2.5
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12518162', '14626227', '15186134', '15445399', '15767261']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4727733457861679
- 35 USC 102 Novelty (BERT): 0.4525986520081222
- Combined Prediction Score: 0.4707558764083633
- Mean Citation Score: 174.82775199999998
- Max Citation Score: 178.64085
- Similarity Product: 159.46473581748606

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

Dataset: test