PATENT CLAIM ANALYSIS

Application Number: 15745195
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["340", "005210"]

Abstract:
A vehicle start method, which is used for starting a vehicle using a mobile terminal and a vehicle key in a non-contact manner and comprises: a mobile terminal sending a start request; the mobile terminal acquiring a first security authentication code in response to the start request; the mobile terminal acquiring key information from the vehicle key; the mobile terminal generating a start data stream in a predetermined manner according to the key information and the first security authentication code, and sending the start data stream to the vehicle; the vehicle receiving the start data stream, and acquiring the first security authentication code and the key information from the start data stream; the vehicle verifying whether the first security authentication code is correct, and determining whether the key information matches the vehicle; and only when both of the results are positive, a vehicle controller starting the vehicle.

Claim (Index 4):
The method according to  claim 1 , wherein a remote server generates the first security authentication code and a second security authentication code that matches the first security authentication code, and sends the first security authentication code to the mobile terminal and the second security authentication code to the vehicle;\n wherein a matching operation is performed on the first security authentication code and the second security authentication code to verify whether the first security authentication code is correct.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 86.0
- Lexical Diversity: 2.96296
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13876571', '10792312', '15644485', '15836727', '15867421']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7142035025754625
- 35 USC 102 Novelty (BERT): 0.4721965256956414
- Combined Prediction Score: 0.6900028048874804
- Mean Citation Score: 181.455574
- Max Citation Score: 185.33217
- Similarity Product: 156.16645173070552

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

Dataset: test