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 5):
The cleaning apparatus according to  claim 3 ,\n wherein the first and the second pressure reducing members are installed in the one end portion and the other end portion of the rotation roller while the second outer peripheral portions are arranged at different positions in a circumferential direction 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): 0.8127899087196496
- 35 USC 102 Novelty (BERT): 0.5058426727062791
- Combined Prediction Score: 0.7820951851183126
- Mean Citation Score: 266.002698
- Max Citation Score: 276.2995
- Similarity Product: 192.9066092399955

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