PATENT CLAIM ANALYSIS

Application Number: 15891283
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["340", "907000"]

Abstract:
The invention relates to a traffic signal mode field, discloses a method for a greenwave mode of traffic signal control that can relieve jammed traffic in 2 cross directions in a roadnet, the control method comprises the following steps: 1) calculating and allocating of RATIO mode with obtaining the jammed vehicle queue start-time of road-segments; 2) calculating and allocating of the 2D-Jam-Relief greenwave time-offset; run RATIO after the 2D-Jam-Relief greenwave time-offset runs out. The present invention shows that 2D-Jam-Relief greenwave signals mode obtains higher efficient by 50% in relieving heavy traffic jam in a roadnet than 1D-Jam-Relief greenwave mode, by 100% than mode RATIO, greatly improve the efficiency of traffic signal control and traffic.

Claim (Index 3):
A method as defined in  claim 1 , wherein step S1 includes the steps of:\n S12: Said jammed vehicle-queue-length minus the length of the queue's upstream intersection without any vehicle multiplied by a value less than or equal to one.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 88.0
- Lexical Diversity: 1.86765
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15084793', '10753408', '15803414', '15370337', '15531868']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6847268740307777
- 35 USC 102 Novelty (BERT): 0.5072496122436992
- Combined Prediction Score: 0.6669791478520699
- Mean Citation Score: 163.15104000000005
- Max Citation Score: 186.07893
- Similarity Product: 112.66466659571888

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test