PATENT CLAIM ANALYSIS

Application Number: 15763308
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["370", "230000"]

Abstract:
Provided is an on-board communication system that can prevent a communication line from being occupied due to repetitive transmission of an unauthorized message. The on-board communication system includes a plurality of interconnected ECUs and a monitoring device including: a determination processing unit to determine whether a message is an authorized message; a discard processing unit to perform processing for discarding an unauthorized message; a storage unit to store the ID of the discarded message; and a notification processing unit to perform processing for outputting, an ACK signal indicating that the reception of the message is complete. The discard processing unit does not discard a message with the same ID as that stored in the storage unit. Each of the ECUs stores the ID added to a message subjected to the discard processing, and prohibits processing of a message with the same ID as that stored in the storage unit.

Claim (Index 18):
The on-board communication system according to  claim 8 ,\n wherein the monitoring device is a gateway device that is connected to a plurality of communication lines, and is configured to relay a message between the communication lines.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 90.0
- Lexical Diversity: 2.33824
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15527826', '15528274', '15528456', '15753663', '15753932']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.526902697973895
- 35 USC 102 Novelty (BERT): 0.5024011375815964
- Combined Prediction Score: 0.5244525419346652
- Mean Citation Score: 211.685866
- Max Citation Score: 229.09511
- Similarity Product: 159.79746930546403

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

Dataset: test