PATENT CLAIM ANALYSIS

Application Number: 16133790
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["347", "101000"]

Abstract:
An ink set includes a white ink including a hollow particle accounting for 5.0 to 25.0 percent by mass of the white ink and a non-white ink, wherein, in an infrared spectrum for a dried film of the white ink, a ratio (Y/X) of the maximum value Y in an absorption band of from 1720 to 1740 cm −1  to the maximum value X in an absorption band of from 1590 to 1610 cm −1 , is from 3.0 to 6.0, wherein the non-white ink has a surface tension of from 20.0 to 30.0 mN/m at a bubble lifetime of 1500 ms.

Claim (Index 15):
The ink discharging device according to  claim 14 ,\n wherein the ink discharging head further comprises a plurality of individual liquid chambers communicating with the nozzle, an inflow channel configured to allow the ink to flow into the individual liquid chambers, and an outflow channel configured to allow the ink to flow out of the individual liquid chambers, wherein the ink discharging device further comprises a circulation channel configured to allow and circulate the ink out of the outflow channel into the inflow channel, and a negative pressure generating device configured to generate a negative pressure to allow the ink to flow out of individual liquid chambers.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 97.0
- Lexical Diversity: 1.78689
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15436256', '15356832', '15666131', '15852062', '15419162']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.761487016454495
- 35 USC 102 Novelty (BERT): 0.4709153566572943
- Combined Prediction Score: 0.7324298504747749
- Mean Citation Score: 181.25302
- Max Citation Score: 189.54926
- Similarity Product: 148.5026742034328

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test