PATENT CLAIM ANALYSIS

Application Number: 15866782
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["340", "332000"]

Abstract:
A lighting system includes luminaires each having a light source for providing illumination in a space and a radio frequency identification (RFID) antenna. An RFID reader is coupled to the RFID antennas in all the luminaires. The RFID reader may transmit at least one RFID intended recipient message from at least one of the antennas and receive a responsive RFID reply message from a recipient device within the space via a plurality of the antennas. The RFID reader may determine a signal attribute of a reply message signal received via each receiving antenna. The determined signal attributes of the reply message signals received via antennas and information about locations of the receiving antennas are processed to estimate a position of the recipient device within the space.

Claim (Index 2):
The lighting system of  claim 1 , further comprising a server coupled to the data storage, wherein the server comprises a processor and memory, the memory storing programming instructions which upon execution by the server processor configures the server to perform functions, including functions to:\n retrieve a respective first, second and third record from the data storage; determine, using the obtained attribute in each of the respective first, second and third records, a distance measure of the intended recipient device from the selected antenna identified in each of the first, second and third records; and using the distance measures determined from each of the first, second and third records and known locations of the selected antennas of identified in the respective first, second and third records, calculate a position of the intended recipient device with respect to the selected antennas of identified in the respective first, second and third records.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.04615
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12772887', '15362242', '13582148', '13226408', '15603619']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6857386993155082
- 35 USC 102 Novelty (BERT): 0.514815165939946
- Combined Prediction Score: 0.668646345977952
- Mean Citation Score: 229.51297
- Max Citation Score: 249.82008
- Similarity Product: 155.75574430164812

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