PATENT CLAIM ANALYSIS

Application Number: 16306928
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["180", "065100"]

Abstract:
An electrically powered wheelchair has a main frame, a seat frame, a seat back frame, a footrest frame, a wheel section, and an obstacle detection sensor. The seat frame is disposed above the main frame, and supports a sitting seat which supports buttocks and thighs of a user. The seat back frame is disposed behind the main frame, and supports a backrest which supports a back of the user. The footrest frame is disposed in front of the main frame, and supports a footrest which supports feet of the user. The wheel section movably supports the main frame. The obstacle detection sensor is installed in front of the seat frame, and detects an obstacle.

Claim (Index 4):
The electrically powered wheelchair of  claim 3 ,\n wherein the footrest frame is formed in an L-shape.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 3.225
- Patent Class: 180.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11880498', '16059203', '10729775', '15566309', '15307993']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7847621981583756
- 35 USC 102 Novelty (BERT): 0.4842477457698886
- Combined Prediction Score: 0.7547107529195269
- Mean Citation Score: 196.720622
- Max Citation Score: 209.18193
- Similarity Product: 154.59017641139388

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

Dataset: test