PATENT CLAIM ANALYSIS

Application Number: 16090381
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["347", "047000"]

Abstract:
An ink jet head with a head chip including a nozzle layer with nozzles for jetting ink and a pressure chamber layer with pressure chambers communicated respectively with the nozzles; and a manifold which stores the ink to be supplied to the pressure chambers; where the head chip has individual communication flow paths which are communicated respectively with the pressure chambers and which are capable of discharging the ink in the pressure chambers; and a common communication flow path which is disposed in a part facing the nozzle layer of the pressure chamber layer and which is connected to the individual communication flow paths to join the ink discharged from the individual communication flow paths together.

Claim (Index 2):
The ink jet head according to  claim 1 , wherein a width in an ink jetting direction of the common communication flow path is greater than a thickness of the nozzle layer.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 97.0
- Lexical Diversity: 2.4
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15760793', '10912239', '11591816', '13609125', '11470046']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7868640337459184
- 35 USC 102 Novelty (BERT): 0.5072701116034463
- Combined Prediction Score: 0.7589046415316711
- Mean Citation Score: 268.06532200000004
- Max Citation Score: 300.9808
- Similarity Product: 234.89448731279373

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

Dataset: test