PATENT CLAIM ANALYSIS

Application Number: 15913787
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["347", "085000"]

Abstract:
Printheads for jetting a print fluid. In one embodiment, a printhead comprises a main body configured to attach to a stack of plates, where the stack of plates forms a row of jetting channels configured to jet droplets of a print fluid. The main body includes a supply manifold configured to provide a fluid path for the print fluid to the row of jetting channels, a cavity, and a semi-permeable membrane disposed between the cavity and the supply manifold.

Claim (Index 17):
A printhead comprising:\n a rigid main body that includes a supply manifold for a print fluid; and a stack of plates attached to an interface surface of the main body, and that form a row of jetting channels configured to jet droplets of the print fluid; wherein the main body includes:\n a first supply port and a second supply port on an inlet surface opposite the interface surface, wherein the first supply port and the second supply port are separated by a distance along a length of the main body; \n the supply manifold comprising:\n a manifold duct that extends along the interface surface of the main body; \n a first fluid passage fluidly coupled between the first supply port and a first end of the manifold duct; and \n a second fluid passage fluidly coupled between the second supply port and a second end of the manifold duct; \n \n a cavity; and \n a semi-permeable membrane disposed between the manifold duct and the cavity along a length of the manifold duct.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.15
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15913778', '15443520', '15913763', '15913775', '15888857']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7485894476489804
- 35 USC 102 Novelty (BERT): 0.508484314562626
- Combined Prediction Score: 0.7245789343403449
- Mean Citation Score: 235.81274
- Max Citation Score: 316.95694
- Similarity Product: 266.5391237935113

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

Dataset: test