PATENT CLAIM ANALYSIS

Application Number: 15891691
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["523", "160000"]

Abstract:
An ink composition contains resin particles, a pigment, glycol ether, and water, wherein the resin particles satisfy the condition defined by Relational Expression (1) 1.0≤(ϕ2/ϕ1)≤12.5  (1) (where ϕ1 represents the volume average particle size of the resin particles in a solution containing 20 mass % of the resin particles and 80 mass % of water, and ϕ2 represents the volume average particle size of the resin particles in a solution containing 90 mass % of the resin particles and 10 mass % of water).

Claim (Index 3):
The ink composition according to  claim 1 , wherein the pigment is a self-dispersion-type pigment that satisfies the condition defined by Relational Expression (3)\n 1.0\u2264(\u03d56/\u03d55)\u226410\u2003\u2003(3) (where \u03d55 represents the volume average particle size D50 of the self-dispersion-type pigment in a solution containing 20 mass % of the self-dispersion-type pigment and 80 mass % of water, and \u03d56 represents the volume average particle size D50 of the self-dispersion-type pigment in a solution containing 90 mass % of the self-dispersion-type pigment and 10 mass % of water).

Metadata:
- Claim Count in Document: 48.0
- Percentile: 88.0
- Lexical Diversity: 2.17391
- Patent Class: 523.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15830292', '13095089', '14097418', '13533813', '14653136']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.736610177927922
- 35 USC 102 Novelty (BERT): 0.5034203149493431
- Combined Prediction Score: 0.7132911916300642
- Mean Citation Score: 240.281042
- Max Citation Score: 258.086
- Similarity Product: 203.5853133325577

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