PATENT CLAIM ANALYSIS

Application Number: 16161694
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["356", "005010"]

Abstract:
A Lidar system may comprise: a laser configured to emit a laser beam; a reflector configured to receive the emitted laser beam and allow at least a portion of the emitted laser beam to transmit through the reflector, the at least the portion of the emitted laser beam being detection light; a two-dimensional scanning galvanometer; and a detector. The two-dimensional scanning galvanometer is configured to reflect the detection light to scan across an environment, receive at least a portion of the detection light reflected by a target in the environment, the at least the portion of the detection light reflected by the target being receiving light, and reflect the receiving light towards the reflector. The reflector is further configured to reflect the receiving light towards the detector. The detector is configured to measure the receiving light to detect the target.

Claim (Index 6):
The Lidar system of  claim 4 , further comprising a quarter-wave plate, wherein:\n the detection light and the receiving light pass through the quarter-wave plate in opposite directions; the quarter-wave plate is configured to receive the second beam as the detection light and polarize the detection light into circularly polarized light before reaching the two-dimensional scanning galvanometer; the quarter-wave plate is further configured to polarize the receiving light, coming from the two-dimensional scanning galvanometer and before reaching the reflector, to have the first polarization; and the polarization beam splitter in configured to reflect the receiving light from the quarter-wave plate having the first polarization to the detector.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 97.0
- Lexical Diversity: 3.04
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16011127', '15974153', '16002422', '15841053', '15364085']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7333911520456393
- 35 USC 102 Novelty (BERT): 0.5078446723028253
- Combined Prediction Score: 0.7108365040713579
- Mean Citation Score: 249.201338
- Max Citation Score: 297.60764
- Similarity Product: 223.89303745431425

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