PATENT CLAIM ANALYSIS

Application Number: 15913795
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["347", "007000"]

Abstract:
Apparatus and method for providing a print fluid to a flow-through printhead. The printhead has a row of jetting channels configured to jet droplets of a print fluid, a supply manifold fluidly coupled to the row of jetting channels, and a return manifold fluidly coupled to the row of jetting channels. A first reservoir is fluidly coupled to the supply manifold, and a second reservoir is fluidly coupled to the return manifold. The first reservoir and the second reservoir are fluidly isolated except through the printhead.

Claim (Index 17):
The method of  claim 16  wherein creating the first pressure differential between the first reservoir and the second reservoir comprises:\n applying a positive pressure at the first reservoir; and \n applying a negative pressure at the second reservoir to produce the flow of the print fluid in the first direction from the first reservoir through the printhead to the second reservoir.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 90.0
- Lexical Diversity: 2.51351
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15443520', '15913778', '15913787', '11292574', '15913775']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7803314925845829
- 35 USC 102 Novelty (BERT): 0.512395864572563
- Combined Prediction Score: 0.753537929783381
- Mean Citation Score: 256.28307
- Max Citation Score: 314.8814700000001
- Similarity Product: 244.3701746369005

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