PATENT CLAIM ANALYSIS

Application Number: 15919595
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["347", "068000"]

Abstract:
A liquid ejecting apparatus including; a first liquid chamber that communicates with a first nozzle, a first channel, and a first outflow channel; a second liquid chamber that communicates with a second nozzle, a second channel, and a second outflow channel; a first volume changing portion that changes a volume of the first liquid chamber to eject liquid from the first nozzle; a second volume changing portion that changes a volume of the second liquid chamber to eject the liquid from the second nozzle; a first inflow channel resistance changing portion that changes a flow channel resistance of the first inflow channel, a second inflow channel resistance changing portion that changes a flow channel resistance of the second inflow channel, and an inflow channel-side common drive portion that applies drive forces to the first inflow channel resistance changing portion and the second inflow channel resistance changing portion.

Claim (Index 7):
A liquid ejecting apparatus that ejects liquid, the liquid ejecting apparatus comprising:\n a liquid chamber that communicates with a nozzle; a volume changing portion that changes a volume of the liquid chamber to eject the liquid from the nozzle; an inflow channel which is connected to the liquid chamber and through which the liquid flows into the liquid chamber; an outflow channel which is connected to the liquid chamber and through which the liquid flows out of the liquid chamber; an inflow channel resistance changing portion that changes a flow channel resistance of the inflow channel; an outflow channel resistance changing portion that changes a flow channel resistance of the outflow channel; and a common drive portion that applies drive forces for changing the flow channel resistances to both of the inflow channel resistance changing portion and the outflow channel resistance changing portion.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 4.2973
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15916714', '15919378', '15831792', '15913066', '15188688']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7564487419756656
- 35 USC 102 Novelty (BERT): 0.4916496586364969
- Combined Prediction Score: 0.7299688336417488
- Mean Citation Score: 241.224622
- Max Citation Score: 284.60248
- Similarity Product: 257.13819384282107

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