PATENT CLAIM ANALYSIS

Application Number: 16064511
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["428", "471000"]

Abstract:
This invention provides a technique that enables a chemical conversion coating excellent in adhesiveness and corrosion resistance to be formed on or over a magnesium material or magnesium alloy material and use of the technique. The above object is achieved by performing a surface conditioning treatment by using a surface conditioning agent that includes specific dibasic calcium phosphate particles before performing a chemical conversion for forming the chemical conversion coating.

Claim (Index 2):
A method for manufacturing a magnesium material or magnesium alloy material with a coating, the method comprising:\n a step of contacting a magnesium material or magnesium alloy material with the surface conditioning agent according to  claim 1 ; and a step of contacting the magnesium material or magnesium alloy material that has been contacted with the surface conditioning agent with a surface treatment agent including a phosphate ion and a calcium ion.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 94.0
- Lexical Diversity: 1.44
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13515155', '13414220', '10743387', '15039512', '15342393']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8948236019218081
- 35 USC 102 Novelty (BERT): 0.4688863564428936
- Combined Prediction Score: 0.8522298773739166
- Mean Citation Score: 155.21255200000004
- Max Citation Score: 162.2804
- Similarity Product: 119.88837605366707

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