PATENT CLAIM ANALYSIS

Application Number: 15948949
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-09
Patent Classification: ["118", "7230MP"]

Abstract:
An electron beam plasma reactor includes a plasma chamber having a side wall, an upper electrode, a workpiece support to hold a workpiece facing the upper electrode with the workpiece on the support having a clear view of the upper electrode, a first RF power source coupled to said upper electrode, a gas supply, a vacuum pump coupled to the chamber to evacuate the chamber, and a controller. The controller is configured to operate the first RF power source to apply an RF power to upper electrode, and to operate the gas distributor and vacuum pump, so as to create a plasma in an upper portion of the chamber that generates an electron beam from the upper electrode toward the workpiece and a lower electron-temperature plasma in a lower portion of the chamber including the workpiece.

Claim (Index 4):
The reactor of  claim 1 , wherein said top electrode comprises one of silicon, carbon, silicon carbide, silicon oxide, aluminum oxide, yttrium oxide, or zirconium oxide.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 2.51724
- Patent Class: 118.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15717822', '14660531', '10646467', '10896113', '15195640']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8582348536960551
- 35 USC 102 Novelty (BERT): 0.5231630332890098
- Combined Prediction Score: 0.8247276716553507
- Mean Citation Score: 257.384582
- Max Citation Score: 342.72504
- Similarity Product: 295.3819348640012

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