PATENT CLAIM ANALYSIS

Application Number: 15882483
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-10
Patent Classification: ["347", "105000"]

Abstract:
An ink set of the present teaching includes a water-based ink for ink-jet recording and a fixing agent. The water-based ink for ink-jet recording contains water and at least one of a direct dye and an acid dye, and the fixing agent contains a cationic compound represented by Formula (1): wherein in Formula (1): R 1  to R 4  are hydrocarbon groups each having 1 to 20 carbon atoms, and are identical with each other or different from each other; and X −  is an anion.

Claim (Index 16):
A recording method for performing recording on a recording medium by using an ink set comprising a water-based ink for ink-jet recording and a fixing agent, the recording method comprising:\n applying the fixing agent to the recording medium in a case that the recording medium is a recording medium other than recording paper; and discharging the water-based ink onto the recording medium by an ink-jet system, wherein: the water-based ink contains a dye and water; and the fixing agent contains a cationic compound represented by Formula (1): wherein in Formula (1):\n R 1  to R 4  are hydrocarbon groups each having 1 to 20 carbon atoms, and are identical with each other or different from each other; and \n X \u2212  is an anion.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 1.59016
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13444233', '10480801', '10611990', '10533731', '13724061']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7504978610719711
- 35 USC 102 Novelty (BERT): 0.4804106576198386
- Combined Prediction Score: 0.7234891407267579
- Mean Citation Score: 209.111306
- Max Citation Score: 210.79433
- Similarity Product: 156.3352850763011

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