PATENT CLAIM ANALYSIS

Application Number: 15878335
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["156", "345430"]

Abstract:
Apparatuses for processing substrates are provided herein. Apparatuses include a plasma etch chamber having a showerhead and pedestal for holding a substrate having silicon nitride, at least one outlet for coupling to a vacuum, a solid non-functional silicon source, and a plasma generator. A solid silicon source may be upstream of a substrate, such as at or near a showerhead of a process chamber, or in a remote plasma generator. Apparatuses also include a plasma etch chamber, at least one outlet, a solid non-functional silicon source, a plasma generator, and a controller for controlling operations including instructions for causing introduction of a fluorinating gas and causing ignition of a plasma to form fluorine-containing etching species in the plasma etch chamber.

Claim (Index 18):
The apparatus of  claim 13 , wherein the fluidic silicon source is a liquid silicon source.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.18033
- Patent Class: 156.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14676710', '10144635', '14679242', '13416277', '14314812']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9159195859103912
- 35 USC 102 Novelty (BERT): 0.5066211861042357
- Combined Prediction Score: 0.8749897459297756
- Mean Citation Score: 193.22529
- Max Citation Score: 301.642
- Similarity Product: 263.0333099502325

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test