PATENT CLAIM ANALYSIS

Application Number: 16120262
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["347", "044000"]

Abstract:
In an embodiment, a fluid ejection device includes a substrate with a fluid slot formed therein, a chamber layer formed on the substrate defining fluid chambers on both sides of the fluid slot, a thin-film layer between the substrate and chamber layer that defines an ink feedhole (IFH) between the fluid slot and the chamber layer, and a chamber layer extension that forms a bridge across the IFH between two chambers.

Claim (Index 8):
A fluid cartridge comprising:\n a fluid ejection device that comprises: a substrate with a fluid slot formed therein; a chamber layer formed on the substrate defining a plurality of pairs of fluid chambers, each pair of chambers comprising a first chamber on a first side of the fluid slot and a second chamber on a second side of the fluid slot; a plurality of ink feedholes between the fluid slot and chamber layer, each ink feedhole (IFH) defined by a thin-film layer formed between the substrate and chamber layer, and each IFH associated with a particular pair of chambers; and, a pair of IFH bridges associated with each IFH, each IFH bridge in the pair of bridges extending over the slot and running opposite one another along either side of the IFH between the first and second chamber of a pair of chambers.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 97.0
- Lexical Diversity: 2.0
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15697790', '14785706', '15616990', '14650833', '14397151']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7748970795836744
- 35 USC 102 Novelty (BERT): 0.5505289874768479
- Combined Prediction Score: 0.7524602703729918
- Mean Citation Score: 325.902206
- Max Citation Score: 421.38748
- Similarity Product: 395.7929093054676

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