PATENT CLAIM ANALYSIS

Application Number: 15951520
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["271", "109000"]

Abstract:
There is provided a roller including: 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 a plurality of first recessed portions which are provided on one side of the roller in a shaft mounting direction at intervals in a circumferential direction of the roller and each have a bottom portion, and a plurality of second recessed portions which are provided on the other side of the roller in the shaft mounting direction at intervals in the circumferential direction of the roller and each have a bottom portion, and in which each of the first recessed portions is positioned between the adjacent second recessed portions in the circumferential direction of the roller in the side view of the roller in the shaft mounting direction.

Claim (Index 20):
A recording apparatus comprising:\n a recording portion; and a roller that is provided in a medium transport path which passes through a recording execution region of the recording portion and that applies a feeding force to a 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 1 .

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 3.15217
- Patent Class: 271.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15951517', '11191139', '14305353', '15422620', '13925641']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7257339581068541
- 35 USC 102 Novelty (BERT): 0.5312186397173807
- Combined Prediction Score: 0.7062824262679068
- Mean Citation Score: 208.713066
- Max Citation Score: 392.4385
- Similarity Product: 361.0612740026117

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test