PATENT CLAIM ANALYSIS

Application Number: 15763730
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["347", "047000"]

Abstract:
A nozzle plate includes a base having a through-hole to be a nozzle, and a metal film covering at least an inner wall of the through-hole of the base. The base contains nickel as a main component. The metal film contains nickel and palladium as main components. In a cross section including the base and the metal film, the metal film has a palladium content variation smaller than or equal to 4 at % on an imaginary line (A) along an interface between the base and the metal film.

Claim (Index 1):
A nozzle plate, comprising:\n a base having a through-hole to be a nozzle; and a metal film covering at least an inner wall of the through-hole of the base, wherein the base contains nickel as a main component, the metal film contains nickel and palladium as main components, and in a cross section including the base and the metal film, the metal film has a palladium content variation smaller than or equal to 4 at % on an imaginary line A along an interface between the base and the metal film.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 1.86538
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16072894', '12310380', '13560278', '11330254', '11502962']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7309013350465035
- 35 USC 102 Novelty (BERT): 0.4942507342763348
- Combined Prediction Score: 0.7072362749694866
- Mean Citation Score: 148.611888
- Max Citation Score: 189.66122
- Similarity Product: 114.75075058577178

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