PATENT CLAIM ANALYSIS

Application Number: 15753428
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["117", "218000"]

Abstract:
A feed assembly supplies polysilicon to a growth chamber for growing a crystal ingot from a melt. An example system includes a housing having support rails for receiving one of a granular tray and a chunk tray and a feed material reservoir positioned above the support rails to selectively feed one of either the granular tray or the chunk tray. A valve mechanism and pulse vibrator are also disclosed.

Claim (Index 23):
The feed assembly of  claim 22 , wherein one of the granular tray and the chuck tray is received in the housing.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 88.0
- Lexical Diversity: 1.56522
- Patent Class: 117.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11155105', '10883644', '11155385', '11155104', '10831684']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7573942612028604
- 35 USC 102 Novelty (BERT): 0.5168452212383289
- Combined Prediction Score: 0.7333393572064072
- Mean Citation Score: 177.52836599999995
- Max Citation Score: 184.57875
- Similarity Product: 95.02808484032752

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