PATENT CLAIM ANALYSIS

Application Number: 16058190
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["347", "047000"]

Abstract:
A liquid discharge head includes a flow path substrate including an individual liquid chamber communicating with a nozzle of discharging liquid; and a holding substrate joined to the flow path substrate by an adhesive bond and has an opening communicating with the individual liquid chamber, wherein the opening of the holding substrate has a wall surface crossing relative to a joining surface between the flow path substrate and the holding substrate, wherein an uneven portion is provided on the wall surface of the opening of the holding substrate, and wherein a part of the adhesive bond adheres to the uneven portion on the wall surface.

Claim (Index 4):
A liquid discharge unit comprising:\n a liquid discharge head including a flow path substrate including an individual liquid chamber communicating with a nozzle of discharging liquid; and a holding substrate joined to the flow path substrate by an adhesive bond and has an opening communicating with the individual liquid chamber, wherein the opening of the holding substrate has a wall surface crossing relative to a joining surface between the flow path substrate and the holding substrate, wherein an uneven portion is provided on the wall surface of the opening of the holding substrate, and wherein a part of the adhesive bond adheres to the uneven portion on the wall surface.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 2.44444
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15268718', '15268711', '15363282', '12207108', '14750627']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7426336631561016
- 35 USC 102 Novelty (BERT): 0.4651977734822519
- Combined Prediction Score: 0.7148900741887166
- Mean Citation Score: 187.199158
- Max Citation Score: 199.33492
- Similarity Product: 166.0360683407259

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