PATENT CLAIM ANALYSIS

Application Number: 15766639
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["428", "624000"]

Abstract:
A surface-treated steel material includes a coating film formed on a surface of a steel material through a plating layer. The plating layer is obtained by immersing the steel material in a galvalume bath containing Mg. In the surface-treated steel material, the coating film is formed using a coating composition containing a coating film-forming resin, a cross-linking agent, a predetermined vanadium compound, and trimagnesium phosphate. The vanadium compound is a compound satisfying a predetermined electrical conductivity. The content of the vanadium compound is limited to a specified amount with respect to 100 mass % of the total of the coating film-forming resin solids and the cross-linking agent solids. The vanadium compound has a specified pH, and the content of the trimagnesium phosphate is a specified amount with respect to 100 mass % of the total of the coating film-forming resin solids and the cross-linking agent solids.

Claim (Index 4):
The surface-treated steel material according to  claim 1 , wherein\n the cross-linking agent (b) contains at least one type selected from the group consisting of a blocked polyisocyanate compound (f) in which an isocyanate group of a polyisocyanate compound is blocked with an active hydrogen-containing compound, and an amino resin (g) having one or more methylol groups or imino groups on average in one molecule, and a content of the cross-linking agent (b) is 10 to 80% by mass relative to 100% by mass of the coating film-forming resin (a).

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 2.7069
- Patent Class: 428.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15039512', '14381203', '14786139', '10565362', '14768364']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9299166578583982
- 35 USC 102 Novelty (BERT): 0.5127373370007123
- Combined Prediction Score: 0.8881987257726296
- Mean Citation Score: 305.603582
- Max Citation Score: 317.23425
- Similarity Product: 239.34334348413344

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