PATENT CLAIM ANALYSIS

Application Number: 16206276
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-08
Patent Classification: ["315", "034000"]

Abstract:
Embodiments disclosed herein include a plasma source, an abatement system and a vacuum processing system for abating compounds produced in semiconductor processes. In one embodiment, a plasma source includes a dielectric tube and a coil antenna surrounding the tube. The coil antenna includes a plurality of turns, and at least one turn is shorted. Selectively shorting one or more turns of the coil antenna helps reduce the inductance of the coil antenna, allowing higher power to be supplied to the coil antenna that covers more processing volume. Higher power supplied to the coil antenna and larger processing volume lead to an improved DRE.

Claim (Index 16):
A plasma source, comprising:\n a dielectric tube; and a coil antenna surrounding the dielectric tube, wherein the coil antenna is configured to form two or more distinct plasma zones in the dielectric tube.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 1.80645
- Patent Class: 315.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15147974', '10748277', '12894779', '10334063', '13020170']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6531372867563152
- 35 USC 102 Novelty (BERT): 0.5155921837785408
- Combined Prediction Score: 0.6393827764585378
- Mean Citation Score: 191.08307
- Max Citation Score: 295.34308
- Similarity Product: 241.6338623089456

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