PATENT CLAIM ANALYSIS

Application Number: 15764964
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["343", "702000"]

Abstract:
A loop antenna array that can form a linear and clear communication area boundary is provided. The loop antenna array includes two loop antennas. Currents flow through the loop antennas in opposite directions from each other. In other words, viewing in a direction passing through each of the loop antennas, at a timing when a positive voltage is applied to a signal terminal of an alternating-current source, a clockwise current flows through one loop antenna while a counterclockwise current flows through the other loop antenna. Conversely, at a timing when a negative voltage is applied to the signal terminal of the alternating-current source, a counterclockwise current flows through one loop antenna while a clockwise current flows through the other loop antenna.

Claim (Index 1):
A loop antenna array, comprising:\n two loop antennas through which currents flow in opposite directions from each other, wherein a straight line distance between centers of the two loop antennas is shorter than twice a distance from a center point between the centers to a communication area boundary, which is a magnetic field strength contour that allows a terminal device to communicate, through a point having a distance in a direction passing through the loop antenna, and the two loop antennas have the same shape while positions of the centers of the two loop antennas are different.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.25862
- Patent Class: 343.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16079622', '11609037', '13318025', '13721897', '13216012']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8140334276150208
- 35 USC 102 Novelty (BERT): 0.4640982200069907
- Combined Prediction Score: 0.7790399068542179
- Mean Citation Score: 151.40240599999996
- Max Citation Score: 180.50829
- Similarity Product: 147.11751593678355

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