PATENT CLAIM ANALYSIS

Application Number: 16439107
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-09
Patent Classification: ["430", "109300"]

Abstract:
Provided is an electrostatic image developing toner comprising a toner base particle containing a binder resin and a releasing agent, wherein the binder resin comprises an amorphous vinyl resin and a crystalline polyester resin; a weight-average molecular weight of the electrostatic image developing toner is in the range of 50000 to 90000, when calculated from a chromatogram which represents a molecular weight distribution and is measured by gel permeation chromatography; a ratio of content of a resin component having a molecular weight of 100000 or more is in the range of 10 to 20% by area, in the chromatogram which represents the molecular weight distribution; the crystalline polyester resin has a melting point in the range of 65 to 85° C.; and, a ratio of content of the crystalline polyester resin in the binder resin is in the range of 5 to 20% by mass.

Claim (Index 9):
The electrostatic image developing toner of  claim 1 , wherein a weight-average molecular weight of the crystalline polyester resin is in the range of 15000 to 40000, when calculated from a chromatogram which represents a molecular weight distribution and is measured by gel permeation chromatography.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 100.0
- Lexical Diversity: 2.32836
- Patent Class: 430.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16133027', '15170441', '14293272', '15209876', '15092213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7859526706282051
- 35 USC 102 Novelty (BERT): 0.5616021283148631
- Combined Prediction Score: 0.7635176163968709
- Mean Citation Score: 356.407324
- Max Citation Score: 424.69318
- Similarity Product: 413.1059414276242

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