PATENT CLAIM ANALYSIS

Application Number: 15988180
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["399", "308000"]

Abstract:
Provided an endless belt-shaped electrophotographic belt comprising an electro-conductive base layer comprising a thermoplastic resin and carbon black, the base layer is a cylindrical extrusion product of a resin mixture comprising the thermoplastic resin and the carbon black, and when observing a cross section of the cylindrical extrusion product with a transmission electron microscope and obtaining an electron image under conditions of a resolution of 0.01 to 1 nm/pixel and a lowest gray of more than 0 and a highest gray of less than 255, and extracting from the TEM image a square region of 100 nm a side in which the carbon black occupies 50 area % or more, among pixels resulting from the carbon black and constituting 1% by frequency from the lowest gray in the square region, pixel group constituted by the pixels that are mutually adjacent, has an area of at least 10 nm 2 .

Claim (Index 2):
The electrophotographic belt according to  claim 1 , wherein the thermoplastic resin is polyether ether ketone or polyphenylene sulfide.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.89157
- Patent Class: 399.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14269763', '10668246', '10679374', '10574783', '11595934']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7847756345277478
- 35 USC 102 Novelty (BERT): 0.4821168726896361
- Combined Prediction Score: 0.7545097583439366
- Mean Citation Score: 172.496358
- Max Citation Score: 185.50429
- Similarity Product: 130.25210021891235

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