PATENT CLAIM ANALYSIS

Application Number: 15924788
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["271", "314000"]

Abstract:
The present disclosure provides a drive transmission apparatus capable of reducing vibration of rotating member. The apparatus includes a shaft, a pin, and a rotating member. The rotating member is engaged with the shaft by the pin and rotates with the shaft. A protruded portion is provided on one of an outer circumferential surface of the shaft and an inner circumferential surface of the rotating member. The rotating member is attached to the shaft with the protruded portion in pressure contact with another one of the outer circumferential surface of the shaft and the inner circumferential surface of the rotating member, so that swinging of the rotating member around the pin is restricted.

Claim (Index 19):
The image forming apparatus according to  claim 14 , wherein the rotating member is a cogwheel on which a plurality of teeth is formed,\n wherein the cogwheel comprises\n an inner circumferential portion provided with the inner circumferential surface, \n an outer circumferential portion disposed radially outside of the inner circumferential portion and provided with the plurality of teeth, at least a part of the outer circumferential portion overlapping with the inner circumferential portion when viewed in a direction radially outward from a rotation axis of the shaft, and \n a supporting portion extending radially outward from the inner circumferential portion and supporting the outer circumferential portion, and \n wherein the protruded portion is disposed at a position not overlapping with the supporting portion when viewed in the direction radially outward.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 90.0
- Lexical Diversity: 2.52083
- Patent Class: 271.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14024990', '14449481', '15835962', '10660537', '13556475']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7666059563314859
- 35 USC 102 Novelty (BERT): 0.4817498761334769
- Combined Prediction Score: 0.738120348311685
- Mean Citation Score: 197.854072
- Max Citation Score: 203.46135
- Similarity Product: 136.9827833135337

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