PATENT CLAIM ANALYSIS

Application Number: 15947629
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["315", "111210"]

Abstract:
A plasma processing chamber and methods for operating the chamber are provided. An exemplary chamber includes an electrostatic chuck for receiving a substrate and a dielectric window connected to a top portion of the chamber. An inner side of dielectric window faces a plasma processing region that is above the electrostatic chuck and an outer side of the dielectric window is exterior to the plasma processing region. Inner and outer coils are disposed above the outer side of the dielectric window, and the inner and outer coils are connected to a first RF power source. A powered grid is disposed between the outer side of dielectric window and the inner and outer coils. The powered grid is connected to a second RF power source that is independent from the first RF power source.

Claim (Index 12):
The power grid of  claim 10 , wherein the metal layer is between about 0.075 millimeter thick and about 0.5 millimeter thick and the dielectric substrate is between about 0.5 millimeter and 3 millimeter thick.

Metadata:
- Claim Count in Document: 68.0
- Percentile: 91.0
- Lexical Diversity: 2.69231
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13161372', '13198683', '13658652', '15885728', '13246049']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7391565593416755
- 35 USC 102 Novelty (BERT): 0.5398638346806331
- Combined Prediction Score: 0.7192272868755712
- Mean Citation Score: 257.46472
- Max Citation Score: 384.82526
- Similarity Product: 215.51528963217976

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