PATENT CLAIM ANALYSIS

Application Number: 15883514
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["701", "003000"]

Abstract:
This specification discloses an obstacle avoidance method and device, a moveable object and a computer readable storage medium. The obstacle avoidance method includes: obtaining a depth value of a spot in an area containing an obstacle, the depth value representing a distance between the spot and the moveable object; judging, according to the depth value, whether an edge of the obstacle exists in the area; and if the edge of the obstacle exists in the area, determining a movement direction of the moveable object according to the edge, so as to avoid the obstacle. According to embodiments of the present invention, an obstacle grid map does not need to be established, and a movement track does not need to be predicted, achieving advantages of a small amount of calculation and high control accuracy.

Claim (Index 17):
The moveable object according to  claim 16 , wherein the controller is specifically configured to:\n determine that the depth value of at least one of the first spot and the second spot is not zero; judge whether a spot of which a depth value is zero exists in the first spot and the second spot; and if the spot of which the depth value is zero exists in the first spot and the second spot, determine that the depth value of the first spot and the depth value of the second spot meet the preset condition.

Metadata:
- Claim Count in Document: 68.0
- Percentile: 86.0
- Lexical Diversity: 2.17647
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15572426', '11811016', '10873274', '10549110', '14673876']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4361651489275567
- 35 USC 102 Novelty (BERT): 0.4786885106680953
- Combined Prediction Score: 0.4404174851016106
- Mean Citation Score: 143.77948999999995
- Max Citation Score: 150.88911000000004
- Similarity Product: 99.5582256109858

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

Dataset: test