PATENT CLAIM ANALYSIS

Application Number: 15907696
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["347", "005000"]

Abstract:
There are provided an aqueous ink composition containing a polyolefin wax; a resin dispersion; water; and a surfactant A, in which a content of one kind or more of the surfactants A, which are surfactants having a molecular weight of less than 10,000 and which are selected from the group consisting of an ionic surfactant and a nonionic surfactant, the nonionic surfactant being selected from the group consisting of ethers of polyalkylene oxide, higher aliphatic acid esters, and higher aliphatic amides, is 7 parts by mass or less when a total content of the resin of the resin dispersion and the polyolefin wax is 100 parts by mass, and the aqueous ink composition is used in a recording method including attaching a reaction liquid, which contains an aggregating agent for aggregating components of an aqueous ink composition, to a recording medium.

Claim (Index 20):
The ink jet recording apparatus according to  claim 19 , further comprising:\n a mechanism for discharging ink from an ink jet head which is other than a pressure generating unit that ejects an ink composition provided in an ink jet head to carry out recording, wherein control is performed in which the ink jet recording method is performed for one hour or longer without performing cleaning performed using the mechanism.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.10959
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15904651', '12575737', '15711331', '15106027', '15854940']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7286901411050714
- 35 USC 102 Novelty (BERT): 0.4975767921343035
- Combined Prediction Score: 0.7055788062079945
- Mean Citation Score: 257.484914
- Max Citation Score: 284.53918
- Similarity Product: 260.24116635315653

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