PATENT CLAIM ANALYSIS

Application Number: 16103504
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["347", "014000"]

Abstract:
The negative pressure in the ink chamber of a nozzle of a print head is reduced in a printing interruption phase, in particular upon transport of the print head from a cleaning position into a printing position, relative to the negative pressure in a printing phase. The leaking of ink during the printing interruption phase may thus be reliably avoided, and the print quality may be increased.

Claim (Index 11):
The pressure controlling apparatus according to  claim 10 , wherein:\n the inkjet printing device further comprises a sensor that is configured to acquire sensor data with regard to the physical rest pressure of the ink in the nozzle; and the controller is configured to generate the control signal based on the sensor data to regulate the physical rest pressure of the ink in the nozzle to the printing interruption phase.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 96.0
- Lexical Diversity: 1.89474
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15806886', '16058212', '12590007', '12060400', '14848840']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7466226690388581
- 35 USC 102 Novelty (BERT): 0.4751524473920164
- Combined Prediction Score: 0.719475646874174
- Mean Citation Score: 148.739056
- Max Citation Score: 158.14471
- Similarity Product: 110.31369144588768

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