PATENT CLAIM ANALYSIS

Application Number: 15871743
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["266", "280000"]

Abstract:
An exemplary embodiment relates to a fireproof ceramic bottom in the connection region to at least one wall of a vessel for handling high-temperature melts.

Claim (Index 1):
Fireproof ceramic base in connection area to at least one wall ( 52 ) of a vessel ( 50 ) for the treatment of a high temperature melt, with the following characteristics:\n a) the fireproof ceramic base features at least two layers ( 10 ,  20 ), namely b) a lower layer made of a fireproof ceramic permanent lining ( 10 ), wherein the permanent lining ( 10 ) is a premade element which has been made out of at least one monolithic fireproof mass, such that the permanent lining ( 10 ) mainly consists of at least one monolithic fireproof mass, and c) an upper layer made of a fireproof ceramic wear lining ( 20 ), wherein d) the permanent lining ( 10 ) features a surface ( 100 ) which is adjacent to the wear lining ( 20 ), which is sloped by at least 2\u00b0 to 25\u00b0 compared to the horizontal, e) this surface ( 100 ) features a three dimensional design including at least one step ( 13 ), and f) the wear lining ( 20 ) consists of at least 60 M % of fireproof ceramic solid bricks ( 21 ), wherein at least 60% of the solid bricks of the wear lining ( 20 ) are identical, wherein at least 70 M % of said solid bricks feature a rectangular or polygonal profile in a top view, and wherein at, least 75% of the solid bricks ( 21 ) of the wear lining ( 20 ) being laid in a single layer, g) the permanent lining ( 10 ) and the wear lining ( 20 ) feature at least one inconsistency for integration of at least one common discharge opening ( 30 ) for the high temperature melt.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 1.08333
- Patent Class: 266.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14648140', '14767231', '14907083', '12301205', '11302886']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7073129086404571
- 35 USC 102 Novelty (BERT): 0.5090663493818465
- Combined Prediction Score: 0.687488252714596
- Mean Citation Score: 177.26947199999995
- Max Citation Score: 318.0694299999999
- Similarity Product: 300.12312857489934

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