PATENT CLAIM ANALYSIS

Application Number: 16205621
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["701", "023000"]

Abstract:
A work vehicle may be provided such that in autonomous traveling, contact with obstacles is avoided, and work is efficiently and safely performed. A work vehicle may include: a positioning device  174  measuring the vehicle body's own position; an obstacle recognition means recognizing an obstacle P, E, U; and a control unit having the vehicle autonomously travel on a planned travel path R 1  preliminarily set; wherein the control unit includes obstacle position information D 4  preliminarily stored; while traveling on the planned travel path R 1,  when an obstacle P, E is recognized by the obstacle recognition means, at a position stored in the obstacle position information D 4,  avoidance driving is performed to avoid contact with the obstacle P, E; and when the position of an obstacle U recognized by the obstacle recognition means is different from the stored obstacle position information D 4,  the traveling is stopped.

Claim (Index 1):
A work vehicle comprising:\n a positioning device configured to measure a position of a body of the work vehicle; an obstacle sensor configured to detect an obstacle; and a control unit configured to cause the vehicle to autonomously travel on a planned travel path preliminarily set; wherein the control unit includes obstacle position information preliminarily stored; while traveling on the planned travel path, when a first obstacle is detected by the obstacle sensor, at a position stored in the obstacle position information, avoidance driving is performed to avoid contact with the first obstacle; and when the position of a second obstacle detected by the obstacle sensor is different from the stored obstacle position information, the traveling is stopped.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 98.0
- Lexical Diversity: 2.28378
- Patent Class: 701.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15129571', '15115830', '15127557', '15612073', '15502299']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3841611425144219
- 35 USC 102 Novelty (BERT): 0.4629043548531392
- Combined Prediction Score: 0.3920354637482936
- Mean Citation Score: 170.367458
- Max Citation Score: 173.31383
- Similarity Product: 143.04455692967298

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

Dataset: test