PATENT CLAIM ANALYSIS

Application Number: 16322565
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-07
Patent Classification: ["356", "634000"]

Abstract:
A measurement device for a traction pin of a semi-trailer has a first laser scanner, a second laser scanner and an estimation module. The first laser scanner is installed at the front of a driving direction of a semi-trailer and has a scanning surface parallel to the driving direction of the semi-trailer. The second laser scanner is installed at a side of the driving direction of the semi-trailer and has a scanning surface perpendicular to the driving direction of the semi-trailer. The first laser scanner is at a distance from the ground in accordance with a first predetermined height greater than a maximum allowed height of a semi-trailer to be measured. The second laser scanner is at a distance from the ground in accordance with a second predetermined height less than the maximum allowed height so as to allow the second laser scanner to detect a traction pin of the semi-trailer.

Claim (Index 7):
A method for measuring a traction pin using the measurement device for the traction pin of the semi-trailer according to  claim 1 , the method comprising:\n acquiring, by an estimation module, a horizontal distance between a first laser scanner and a semi-trailer in real time after the semi-trailer driving according to a driving direction of the semi-trailer enters a measurement range; recording, by the estimation module, a first horizontal distance between the first laser scanner and the semi-trailer when a second laser scanner detects the traction pin of the semi-trailer; recording, by the estimation module, a second horizontal distance between the first laser scanner and the semi-trailer when the second laser scanner detects that the traction pin of the semi-trailer passes by; and estimating, by the estimation module, a horizontal distance between the traction pin of the semi-trailer and the first laser scanner according to the first horizontal distance and the second horizontal distance.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 99.0
- Lexical Diversity: 2.96226
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15707004', '14437866', '11095606', '12274932', '15434154']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.63759956065031
- 35 USC 102 Novelty (BERT): 0.4714522526368676
- Combined Prediction Score: 0.6209848298489659
- Mean Citation Score: 145.38143799999995
- Max Citation Score: 161.69685
- Similarity Product: 124.36121285986307

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