PATENT CLAIM ANALYSIS

Application Number: 16162991
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["430", "123410"]

Abstract:
A tandem type electrophotographic image forming device using an organic photoreceptor, includes a plurality of image forming units each including at least: an electrostatic latent image former; a developer; a lubricant supplier; and a cleaner, wherein at least one combination composed of the two adjacent image forming units including toners having different colors satisfies the following formula (1) if a universal hardness of an organic photoreceptor A included in the image forming unit disposed on an upstream side is represented by Ha, and a universal hardness of an organic photoreceptor B included in the image forming unit disposed on a downstream side is represented by Hb. [Numerical formula 1] Hb−Ha≥ 10 N/mm 2   (1)

Claim (Index 13):
The electrophotographic image forming device according to  claim 1 , wherein the lubricant contains a fatty acid metal salt.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 1.75342
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15255411', '15081161', '11389249', '15099061', '11727473']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7983303618029081
- 35 USC 102 Novelty (BERT): 0.5066888318458426
- Combined Prediction Score: 0.7691662088072015
- Mean Citation Score: 270.12373
- Max Citation Score: 305.16583
- Similarity Product: 246.5864588964629

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

Dataset: test