PATENT CLAIM ANALYSIS

Application Number: 16006072
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["399", "100000"]

Abstract:
An image forming apparatus includes a photosensitive member, a charging roller, a cleaning roller, an urging member and an image forming portion. The charging roller has an outermost surface layer including an electroconductive resin material, first surface particles having an average particle size of more than 7 μm and less than 30 μm and second surface particles having an average particle size of more than 2 μm and less than 6 μm. The first and second surface particles are dispersed in the electroconductive resin material so as to form first projections and second projections, respectively. The cleaning roller cleaning roller includes a shaft potion and an elastic cleaning portion extending helically around the shaft portion and having a rectangular cross-section perpendicular to an extending direction thereof.

Claim (Index 16):
A cartridge according to  claim 10 , wherein at a surface of said photosensitive member, a plurality of independent recesses are formed.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 94.0
- Lexical Diversity: 2.14286
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16004653', '14945297', '14327896', '10417115', '10843574']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8281958738422345
- 35 USC 102 Novelty (BERT): 0.4969811440275068
- Combined Prediction Score: 0.7950744008607618
- Mean Citation Score: 239.961662
- Max Citation Score: 292.5577
- Similarity Product: 236.93667028616667

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