PATENT CLAIM ANALYSIS

Application Number: 16196147
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-04
Patent Classification: ["438", "769000"]

Abstract:
A semiconductor substrate processing apparatus includes a vacuum chamber having a processing zone in which a semiconductor substrate may be processed, a process gas source in fluid communication with the vacuum chamber for supplying a process gas into the vacuum chamber, a showerhead module through which process gas from the process gas source is supplied to the processing zone of the vacuum chamber, and a substrate pedestal module. The substrate pedestal module includes a pedestal made of ceramic material having an upper surface configured to support a semiconductor substrate thereon during processing, a stem made of ceramic material, and a backside gas tube made of metallized ceramic material that is located in an interior of the stem. The metallized ceramic tube can be used to deliver backside gas to the substrate and supply RF power to an embedded electrode in the pedestal.

Claim (Index 10):
The module of  claim 1 , wherein the metallized ceramic tube has a length greater than a length of the stem and the metallized ceramic tube includes an electrically conductive coating only on an outer surface thereof.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 98.0
- Lexical Diversity: 2.34375
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15608135', '14710132', '15662553', '14710151', '14228227']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8605958320069884
- 35 USC 102 Novelty (BERT): 0.5115726783688629
- Combined Prediction Score: 0.8256935166431758
- Mean Citation Score: 238.774432
- Max Citation Score: 362.8309
- Similarity Product: 281.8184878545344

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