PATENT CLAIM ANALYSIS

Application Number: 15762710
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["419", "PCA001"]

Abstract:
A device and a method additive manufacturing, the device has a movable platform, on which a powder bed is gradually built up using successively added powder for powder layers, and on which a component is produced step by step; a process chamber, wherein the powder bed is compressed selectively by means of an energy beam; a powder reservoir from which powder is applied layer by layer for a new powder layer of the powder bed; and a preheating chamber, wherein the preheating chamber selectively preheats the powder that is to be applied for a new powder layer from the powder reservoir, and into which the quantity of powder required for applying a new powder layer is metered.

Claim (Index 7):
The device as claimed in  claim 6 , further comprising:\n another heating device to heat the existing powder bed.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 2.26786
- Patent Class: 419.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13982106', '14782486', '15293781', '13389789', '15371617']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6511783133617355
- 35 USC 102 Novelty (BERT): 0.4532538031234246
- Combined Prediction Score: 0.6313858623379044
- Mean Citation Score: 115.669301
- Max Citation Score: 121.975815
- Similarity Product: 97.96174208610356

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

Dataset: test