PATENT CLAIM ANALYSIS

Application Number: 15761574
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["432", "036000"]

Abstract:
A furnace as described in this invention comprises a temperature regulating portion to assist in melting a non-ferrous material, such as an aluminium, and to reserve said material for the subsequent casting or injection molding procedure. The furnace provides a mean to eliminate an oxide, such as iron oxide, which generally floats on the top layer of a molten material inside a melting portion and a heating portion by preventing the flow of said oxide into the temperature regulating portion. A sensor or any detector that can detect the level of the molten material is utilized to measure the surface level of said molten material. A temperature regulating burner, which is a flat flame type, is utilized on the ceiling of the temperature regulating portion in order to prevent any oxidation reaction to occur as well as to reduce the concentration of oxygen inside the portion.

Claim (Index 4):
The furnace according to  claim 1  wherein the temperature regulating portion ( 3 ) further comprises at least one of the following:\n a heat exchanger ( 20 ) on one part of the furnace wall or on the ceiling lid ( 11 ); and \n at least one hole penetrable through the lower edge ( 13 ) between the molten material heating portion ( 7 ) and the temperature regulating portion ( 3 ).

Metadata:
- Claim Count in Document: 12.0
- Percentile: 90.0
- Lexical Diversity: 2.0
- Patent Class: 432.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11921400', '14254283', '10790098', '11175371', '13396768']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7298648288776624
- 35 USC 102 Novelty (BERT): 0.4993676363599932
- Combined Prediction Score: 0.7068151096258954
- Mean Citation Score: 200.451106
- Max Citation Score: 212.05528
- Similarity Product: 139.4283497047329

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test