PATENT CLAIM ANALYSIS

Application Number: 15879371
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["118", "7230MW"]

Abstract:
A plasma reactor for processing a workpiece includes a chamber having a dielectric window, a workpiece support to hold a workpiece in the chamber, a rotary coupling comprising a stationary stage configured to be coupled to a microwave source and a rotatable stage having an axis of rotation, a microwave antenna and overlying the dielectric window of the chamber, a rotary actuator to rotate the microwave antenna, and a process gas distributor including a gas distribution ring surrounding the workpiece support. The microwave antenna includes at least one conduit coupled to the rotary stage. The gas distribution ring including a cylindrical chamber liner separating a circular conduit from the chamber and a plurality of apertures extending radially through the liner to connect the conduit to the chamber.

Claim (Index 8):
The plasma reactor of  claim 1 , comprising a gas distribution plate on a ceiling of the chamber.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.17742
- Patent Class: 118.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14293114', '14293123', '14609883', '15858891', '13666245']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7838578831740938
- 35 USC 102 Novelty (BERT): 0.5043836840632188
- Combined Prediction Score: 0.7559104632630063
- Mean Citation Score: 235.299412
- Max Citation Score: 257.75388
- Similarity Product: 189.98086101174832

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