PATENT CLAIM ANALYSIS

Application Number: 16081334
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-11
Patent Classification: ["423", "637000"]

Abstract:
A furnace may include at least two vertical shafts, each of which may have at an upper end thereof an inlet for material to be burnt and at a lower end thereof a burnt material outlet. The inlet and the outlet may be connected by a transfer channel. In each case, at least one main burner may be positioned above the transfer channel, and a cooling gas inlet may be positioned below the transfer channel. At least one additional burner may be positioned below the transfer channel in each of the shafts. Such a furnace can be operated such that the material to be burnt in the currently fired shaft is at least partially calcined in a main burning zone above the transfer channel, and then thermally aftertreated in an additional burning zone positioned between the transfer channel and the additional burner.”

Claim (Index 30):
The method of  claim 23  comprising generating at least 99% calcined hard burnt lime.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 96.0
- Lexical Diversity: 2.30303
- Patent Class: 423.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13056878', '12921658', '10758642', '14426027', '10716891']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.76338471877537
- 35 USC 102 Novelty (BERT): 0.5056771128597373
- Combined Prediction Score: 0.7376139581838067
- Mean Citation Score: 199.603062
- Max Citation Score: 224.91893
- Similarity Product: 135.02397141169192

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

Dataset: test