PATENT CLAIM ANALYSIS

Application Number: 15753595
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-02
Patent Classification: ["428", "304400"]

Abstract:
The present invention provides a sponge roller comprising a shaft body and an elastic layer formed on an outer peripheral surface of the shaft body, wherein the elastic layer is formed of a millable silicone rubber, unexpanded microballoon cells and chemical blowing agent cells, and an image forming apparatus comprising the sponge roller. The sponge roller has high durability, excellent surface smoothness and small permanent compression set.

Claim (Index 6):
An image forming apparatus comprising the sponge roller according to  claim 1 .

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 1.58696
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13823258', '14953035', '10667781', '14287831', '10642186']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8658788118789477
- 35 USC 102 Novelty (BERT): 0.5000495329608334
- Combined Prediction Score: 0.8292958839871363
- Mean Citation Score: 171.08776799999995
- Max Citation Score: 203.82999
- Similarity Product: 133.13862115226985

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