PATENT CLAIM ANALYSIS

Application Number: 15763275
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["427", "348000"]

Abstract:
Disclosed are a system and method for controlling a thickness of a hot-dip galvanized coating on a strip material with a continuously varying thickness.

Claim (Index 1):
A system for controlling a thickness of a hot-dip galvanized coating on a strip material with a continuously varying thickness, characterized by comprising:\n a steel strip thickness gauge, a length measuring roller, a hot-dip galvanizing apparatus, an air knife, a cold-state zinc coating measuring instrument, and a control system, wherein in a forward movement direction of a steel strip, the steel strip thickness gauge and the length measuring roller are arranged before an inlet of the hot-dip galvanizing apparatus, and the air knife and the cold-state zinc coating measuring instrument are sequentially arranged behind an outlet of the hot-dip galvanizing apparatus; the steel strip thickness gauge detects a thickness signal of the steel strip, the length measuring roller detects a length signal of the steel strip, the cold-state zinc coating measuring instrument detects a zinc coating thickness of the steel strip, and the steel strip thickness gauge, the length measuring roller and the cold-state zinc coating measuring instrument respectively send measurement data to the control system; and the control system predicts a thickness of the steel strip at the air knife and adjusts a pressure of the air knife according to the length signal and the thickness signal, and further adjusts the pressure of the air knife according to the zinc coating thickness.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 1.25
- Patent Class: 427.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10627264', '11722410', '14634184', '14348161', '12086438']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8024891783554751
- 35 USC 102 Novelty (BERT): 0.5086853571305594
- Combined Prediction Score: 0.7731087962329836
- Mean Citation Score: 234.252754
- Max Citation Score: 245.90935
- Similarity Product: 158.734764969778

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