PATENT CLAIM ANALYSIS

Application Number: 15974248
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["216", "056000"]

Abstract:
It is an object to carry out a chemical treatment for a peripheral edge part of a substrate while suppressing an amount of consumption of a processing liquid and a time required for processing. In order to achieve the object, a substrate processing device injects heating steam to a peripheral edge part of a substrate to heat the peripheral edge part when carrying out a chemical treatment for the peripheral edge part of the substrate while rotating the substrate in a substantially horizontal posture. Moreover, the substrate processing device injects a gas from above the substrate toward a predetermined injection target region defined within a range surrounded by a rotating track of the peripheral edge part of the substrate in an upper surface of the substrate, thereby generating, on the substrate, a gas flow which flows from the injection target region toward the peripheral edge part of the substrate.

Claim (Index 9):
The substrate processing device according to  claim 1 , further comprising\n a plurality of gas injecting portion provided respectively corresponding to said plurality of heating portions, a plurality of holding portions each integrally holding a heating portion out of said plurality of heating portions and a gas injecting portion out of said plurality of gas injecting portions with a position-adjustable manner, said gas injecting portion corresponding to said heating portion, wherein each of said plurality of gas injecting portion injects a gas from above opposing injection target region out of plurality of injection target regions defined within said peripheral edge part side of a range surrounded by said rotating track of said peripheral edge part of said substrate in an upper surface of said substrate so that said gas is applied to said opposing injection target region to generate, on the substrate, a gas flow which flows from said opposing injection target region toward said peripheral edge part of said substrate , and wherein said opposing injection target region being positioned closer to a center of said substrate than said target region with regard to said heating portion and said gas injecting portion.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 93.0
- Lexical Diversity: 2.37879
- Patent Class: 216.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13953954', '15442833', '15181619', '14487499', '15004361']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7653907254752794
- 35 USC 102 Novelty (BERT): 0.5157812183106055
- Combined Prediction Score: 0.7404297747588121
- Mean Citation Score: 249.566948
- Max Citation Score: 335.9716200000001
- Similarity Product: 275.75191054923545

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