PATENT CLAIM ANALYSIS

Application Number: 15878531
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["455", "011100"]

Abstract:
An In-Building Communications system is disclosed which permits communication in tunnels, underground parking garages, tall buildings such as skyscrapers, buildings having thick walls of concrete or metal, and/or any building which has communication dead zones due to electromagnetic shielding. The invention includes a portable bi-directional amplifier (BDA) system, an outdoor antenna system attached to the building or independently mountable an indoor antenna system attached to the building or independently mountable inside the building, and a standardized, In-Building Communications (IBC) interface box affixed preferably to the exterior of the building. The interface box communicates with antenna systems attached to the building. The fire department or other emergency response personnel carry portable outdoor and indoor antenna systems and a portable, lithium-ion battery powered, bi-directional amplifier (BOA) system which may be connected to the building during an event such as a fire, earthquake, or an act of terrorism or whenever radio coverage enhancement is required. The portable BDA system is simply connected to the standardized, IBC interface box and powered thus restoring communications within.

Claim (Index 7):
A hybrid in-building communications system comprising:\n a donor antenna system; an indoor antenna system; an interface box; a structure; a portable bi-directional amplifier system; said donor antenna system comprises a first antenna and a first cable; said indoor antenna system comprises a second antenna and a second cable; said interface box comprises a housing with a door, a first interface pass through connector having a first side and a second side, and a second interface pass through connector having a first side and a second side; said second side of said first interface pass through connector and said second side of said second interface pass through connector are accessible from the exterior of said structure when said door of said interface box is open; said first antenna is mounted to a first surface of said structure; said second antenna is mounted to a second surface of said structure; said interface box is mounted to a third surface of said structure; said first cable connects said first antenna to said first side of said first interface pass through connector; said second cable connects said second antenna to said first side of said second interface pass through connector; said portable bi-directional amplifier system comprises a bi-directional amplifier, a downlink antenna port, an uplink antenna port, a battery power supply, a third cable, and a fourth cable; said third cable removably connects said downlink antenna port and said second side of said first interface pass through connector; said fourth cable removably connects said uplink antenna port and said second side of said second interface pass through connector, and said bi-directional amplifier, when connected by said third and fourth cables and powered by said battery power supply, amplifies a first signal received from said first antenna and transmits said amplified first signal on said second antenna and amplifies a second signal received from said second antenna and transmits said amplified second signal on said first antenna.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15622871', '12697289', '11030646', '10697557', '11906288']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6906710916220276
- 35 USC 102 Novelty (BERT): 0.5930753882576997
- Combined Prediction Score: 0.6809115212855948
- Mean Citation Score: 315.356492
- Max Citation Score: 532.9123
- Similarity Product: 427.0521925760626

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