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 5):
A base station device, comprising:\n a controller that generates a plurality of first signals; and a communication circuitry that carries out first data communication with a terminal device that uses a first beam and then transmits, to the terminal device, the plurality of first signals by using respective transmission beams, wherein the plurality of transmission beams include a second beam of which reception quality is the highest in a case in which the first signals are received with the use of a reception beam of the terminal device, and wherein, in a case in which a feedback signal including the second beam is received from the terminal device, the communication circuitry transmits a response signal to the terminal device by using the second beam and starts second data communication with the terminal 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): 0.4719592376561745
- 35 USC 102 Novelty (BERT): 0.4557237765018671
- Combined Prediction Score: 0.4703356915407437
- Mean Citation Score: 174.82775199999998
- Max Citation Score: 178.64085
- Similarity Product: 155.71516833963992

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