PATENT CLAIM ANALYSIS

Application Number: 15919360
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["430", "108700"]

Abstract:
A toner comprising a toner particle and inorganic fine particles present on the surface of the toner particle, wherein particle diameter numerical distribution of the inorganic fine particles on the toner particle surface has a peak A1 and B1 present in specific particle diameter ranges, the proportion of inorganic fine particles having a particle diameter of 5 nm to 30 nm is not more than 10 number %, after the toner has been subjected to a water wash treatment, the particle diameter numerical distribution of the of the primary particles of the inorganic fine particles on the toner particle surface has a peak A2 and B2 in specific particle diameter ranges; and HB1, which is a peak value of the peak B1, and HB2, which is a peak value of the peak B2, satisfy a specific relationship.

Claim (Index 3):
The toner according to  claim 1 , wherein the immobilization percentage of the inorganic fine particles on the toner particle surface is at least 70% with respect to the toner after the water wash treatment.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.625
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15902057', '11681396', '14694812', '10676463', '15416055']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8060857560783689
- 35 USC 102 Novelty (BERT): 0.5044980590028446
- Combined Prediction Score: 0.7759269863708165
- Mean Citation Score: 244.365974
- Max Citation Score: 247.27435
- Similarity Product: 152.22335488849882

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