PATENT CLAIM ANALYSIS

Application Number: 15952126
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["343", "876000"]

Abstract:
Embodiments of the present invention provide a multi-sector MIMO active antenna system and a communications device, where the multi-sector MIMO active antenna system includes N columns of dual-polarized antennas, where each column of dual-polarized antennas includes one column of antenna units in a first polarization direction and one column of antenna units in a second polarization direction, antenna array elements in an antenna unit in the first polarization direction are set to have a first antenna downtilt and serve a first sector, and antenna array elements in an antenna unit in the second polarization direction are set to have a second antenna downtilt and serve a second sector.

Claim (Index 1):
A multi-sector multiple-input multiple-output (MIMO) active antenna system, comprising:\n N columns of dual-polarized antennas, wherein each of the N columns of dual-polarized antennas comprises one column of antenna units in a first polarization direction and one column of antenna units in a second polarization direction, wherein the first polarization direction and the second polarization direction are different, each of an antenna unit in the first polarization direction and an antenna unit in the second polarization direction comprises M antenna array elements, N is a natural number greater than or equal to 2, and M is a natural number greater than or equal to 2, wherein: in each of the N column of dual-polarized antennas, an antenna unit in the first polarization direction and an antenna unit in the second polarization direction are separately connected to one transceiver, antenna array elements in the antenna unit in the first polarization direction have a first antenna downtilt and serve a first sector, antenna array elements in the antenna unit in the second polarization direction have a second antenna downtilt and serve a second sector, and the first antenna downtilt and the second antenna downtilt are different.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 2.62791
- Patent Class: 343.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14168215', '14588000', '15349380', '11104986', '11660802']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7959379347802766
- 35 USC 102 Novelty (BERT): 0.4897497705834088
- Combined Prediction Score: 0.7653191183605899
- Mean Citation Score: 201.450528
- Max Citation Score: 220.20326
- Similarity Product: 169.20036853013755

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