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 3):
The apparatus of  claim 2  wherein:\n the controller is configured to determine whether to reverse the flow of the print fluid, and to control the first pressure source and the second pressure source to create a second pressure differential between the first reservoir and the second reservoir to produce the flow of the print fluid between the first reservoir and the second reservoir through the printhead in the reverse direction.

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): 0.7801651507329955
- 35 USC 102 Novelty (BERT): 0.5147533386220465
- Combined Prediction Score: 0.7536239695219007
- Mean Citation Score: 256.28307
- Max Citation Score: 314.8814700000001
- Similarity Product: 227.60344490396804

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