PATENT CLAIM ANALYSIS

Application Number: 15935676
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-04
Patent Classification: ["340", "552000"]

Abstract:
A time-reversal indoor detection system and method are provided. The system includes an anchor node device, an access point (AP) device, and a first electronic device. The first wireless communication circuit of the anchor node device is configured to send a probe signal, a third wireless communication circuit of the access point device is configured to receive the probe signal, a processor is configured to obtain a current CSI from the probe signal, and to compare the current CSI to a preset CSI, and when a first CSI included in the preset CSI is matched to the current CSI, a second wireless communication circuit of the anchor node device is configured to activate at least one function of a first electronic device through a second communication protocol.

Claim (Index 7):
The time-reversal indoor detection system according to  claim 5 , wherein the processor is configured to calculate a first time-reversal resonating strength (TRRS) value between the current CSI and the first CSI, and a second TRRS value between the current CSI and the normal CSI, and\n wherein the first CSI is determined to be matched to the current CSI if the first TRRS value is larger than the second TRRS value and a threshold.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 90.0
- Lexical Diversity: 2.4386
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16060710', '15384217', '15903101', '15584052', '15004335']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6281370310943526
- 35 USC 102 Novelty (BERT): 0.5120382606524198
- Combined Prediction Score: 0.6165271540501593
- Mean Citation Score: 171.88281
- Max Citation Score: 212.7388
- Similarity Product: 142.30211461884974

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