PATENT CLAIM ANALYSIS

Application Number: 16022311
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["347", "006000"]

Abstract:
According to an aspect of the present invention, an inkjet printing apparatus includes a print head having an ejection opening surface on which ejection openings for ejecting ink are formed, a tank storing ink to be supplied to the print head, a supply flow path for supplying the ink from the tank to the print head, a collection flow path for collecting the ink from the print head to the tank, a supply pump provided in the supply flow path to supply the ink from the tank to the print head, a tank decompression pump which decompresses the inside of the tank, and a control unit which controls to drive the supply pump and the tank decompression pump to fill the collection flow path with ink.

Claim (Index 2):
The inkjet printing apparatus according to  claim 1 , further comprising a cap capable of covering the ejection opening surface,\n wherein the control unit controls to drive the supply pump and the tank decompression pump when the cap is separated from the ejection opening surface.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 94.0
- Lexical Diversity: 2.5283
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16022304', '16018592', '16005335', '16019076', '13651713']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7870648532087753
- 35 USC 102 Novelty (BERT): 0.5615773580305752
- Combined Prediction Score: 0.7645161036909552
- Mean Citation Score: 365.256154
- Max Citation Score: 462.27292
- Similarity Product: 388.35291315330977

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