PATENT CLAIM ANALYSIS

Application Number: 15873519
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["399", "101000"]

Abstract:
A cleaning apparatus removes a toner and a paper dust remaining on an intermediate transfer belt. The pressure reducing member includes a fitting hole and an outer peripheral portion. The fitting hole is fitted to a rotation shaft of a rotation roller rotating at which the intermediate transfer belt is stretched. The outer peripheral portion is in a cam shape and has a diameter dimension larger than a diameter of the rotation roller. The outer peripheral portion is located around the fitting hole. The outer peripheral portion includes a first outer peripheral portion and a second outer peripheral portion. The first outer peripheral portion has a predetermined first radius and does not contact the supporting member when not reducing the pressure. The second outer peripheral portion has a predetermined cam radius larger than the first radius. The second outer peripheral portion contacts the supporting member when reducing the pressure.

Claim (Index 3):
The cleaning apparatus according to  claim 2 ,\n wherein the pressure reducing member includes a first pressure reducing member and a second pressure reducing member, the first pressure reducing member is, in a state of contacting one end surface in the width direction, installed in the one end surface of the rotation roller, and the second pressure reducing member is, in a state of contacting another end surface in the width direction, installed in another end surface of the rotation roller.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 2.72414
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14091220', '14222675', '14655323', '12707370', '11717112']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8127572325132214
- 35 USC 102 Novelty (BERT): 0.5061219440738736
- Combined Prediction Score: 0.7820937036692867
- Mean Citation Score: 266.002698
- Max Citation Score: 276.2995
- Similarity Product: 191.86756390291453

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