PATENT CLAIM ANALYSIS

Application Number: 15889585
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["430", "137100"]

Abstract:
A method of producing a toner including the steps of: mixing resin fine particles, an organic solvent, and a resin R with a dispersion medium containing carbon dioxide, to prepare a dispersion of resin R-containing droplets; and removing the organic solvent by flowing carbon dioxide, wherein the resin fine particles contain one or more resins that have a partial structure A, B, and C, and are soluble in chloroform; the SP value of the partial structure A, the resin R, and the partial structure B satisfy particular relationships; a resin A constituted of the partial structure A and a resin B constituted of the partial structure B are soluble in the organic solvent; and a resin C constituted of the partial structure C is insoluble in the organic solvent.

Claim (Index 17):
A resin fine particle comprising a resin X having a partial structure A, a partial structure B, and a partial structure C, or\n a resin fine particle comprising a resin Y having a partial structure A and a partial structure C and a resin Z having a partial structure B and a partial structure C, wherein following formula (2) is satisfied\n 3.0\u2264( SP A \u2212SP B ) \u2003\u2003formula (2) \n where SP A  is an SP value of the partial structure A and SP B  is an SP value of the partial structure B,\n a resin A constituted of only the partial structure A and a resin B constituted of only the partial structure B are soluble in an organic solvent, \n a resin C constituted of only the partial structure C is insoluble in the organic solvent, and \n the organic solvent is at least one selected from the group consisting of acetone, ethyl acetate, methyl ethyl ketone, tetrahydrofuran, and 2-phenylethyl alcohol.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 88.0
- Lexical Diversity: 2.44068
- Patent Class: 430.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15291163', '15178333', '15073572', '15623161', '14973521']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7493570046761409
- 35 USC 102 Novelty (BERT): 0.507741916385013
- Combined Prediction Score: 0.725195495847028
- Mean Citation Score: 269.878188
- Max Citation Score: 281.90768
- Similarity Product: 208.6194824837876

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