PATENT CLAIM ANALYSIS

Application Number: 15925532
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-08
Patent Classification: ["118", "715000"]

Abstract:
Provided are a substrate processing apparatus and a substrate processing method capable of achieving uniform trimming throughout an entire surface of a substrate. The substrate processing apparatus includes a gas channel including a center gas inlet and an additional gas inlet spaced apart from the center gas inlet, and a shower plate including a plurality of holes connected to the center gas inlet and the additional gas inlet, wherein a gas flow channel is formed having a clearance defined by a lower surface of the gas channel and an upper surface of the shower plate, the lower surface and the upper surface being substantially parallel.

Claim (Index 8):
The substrate processing method of  claim 5 , wherein a portion of the pattern structure at an edge portion of the substrate is trimmed by an oxidant gas flowing through the additional gas inlet arranged around the center gas inlet.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 2.2
- Patent Class: 118.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12414920', '12262698', '15445042', '13871470', '10486311']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8077187171467528
- 35 USC 102 Novelty (BERT): 0.4915168095172068
- Combined Prediction Score: 0.7760985263837983
- Mean Citation Score: 153.434848
- Max Citation Score: 156.84607
- Similarity Product: 107.2663165582621

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