PATENT CLAIM ANALYSIS

Application Number: 15951517
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["271", "109000"]

Abstract:
A roller includes a shaft, and an elastic body portion that is provided on an outer peripheral surface of the shaft, in which the elastic body portion includes an inner peripheral portion which becomes a shaft side, an outer peripheral portion which becomes an outer side with respect to the inner peripheral portion, a plurality of first connection portions which connect the inner peripheral portion and the outer peripheral portion, and a plurality of second connection portions which are provided in a space portion between the adjacent first connection portions and which partition the space portion into one side and the other side of the roller in the axial direction, and in which the first connection portion is inclined in the same direction in a peripheral direction with respect to a radial direction of the roller.

Claim (Index 19):
An image reading apparatus comprising:\n a reading portion that reads image information of a medium; and a roller that is provided in a medium transport path which passes through a reading execution region of the reading portion and that applies a feeding force to the medium, wherein the roller has a structure in which a contact surface between the roller and the medium is elastically crushed when the roller is pressed against the medium, and wherein at least one of the rollers is the roller according to  claim 2 .

Metadata:
- Claim Count in Document: 12.0
- Percentile: 91.0
- Lexical Diversity: 2.97917
- Patent Class: 271.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15951520', '12002544', '12704477', '12704482', '11191139']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7293990785920851
- 35 USC 102 Novelty (BERT): 0.5143523931210062
- Combined Prediction Score: 0.7078944100449772
- Mean Citation Score: 204.699412
- Max Citation Score: 356.39038
- Similarity Product: 353.49564028436544

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