PATENT CLAIM ANALYSIS

Application Number: 16031513
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["399", "067000"]

Abstract:
An image forming apparatus which forms an image on a recording medium, includes: a belt which is endless and rotationally driven; a drive roller which is wound around the belt to rotationally drive the belt; a position detector which is arranged along an axial direction of the drive roller to detect deviation of the belt; a steering roller which is wound around the belt and corrects the deviation of the belt detected by the position detector; and a controller which controls the steering roller, wherein the controller determines a deterioration state of the belt based on a change amount linked with change of a friction coefficient of the belt until a predetermined period elapses after starting use of the belt.

Claim (Index 6):
The image forming apparatus of  claim 2  wherein\n each of the first movement time and the second movement time is obtained as a one-way moving time, an average value of a plurality of one-way moving times, or a moving average time of one-way moving times.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 95.0
- Lexical Diversity: 2.09836
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14659301', '15948209', '14262980', '13905545', '13249682']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8069114606387122
- 35 USC 102 Novelty (BERT): 0.4850127970198892
- Combined Prediction Score: 0.77472159427683
- Mean Citation Score: 158.15708600000005
- Max Citation Score: 166.5767
- Similarity Product: 101.50547238110305

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