PATENT CLAIM ANALYSIS

Application Number: 16318340
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-07
Patent Classification: ["438", "781000"]

Abstract:
A substrate on which a processing film made of a directed self-assembly material is formed is placed on a holding plate incorporating a preheating mechanism, and is preheated. A low oxygen atmosphere surrounds the substrate. A preheating temperature is a temperature at which the directed self-assembly material comprised of two types of polymers is phase-separated. By preheating the processing film, the two types of polymers are phase-separated to form a fine pattern. The processing film is irradiated with flashes of light from flash lamps while being preheated. This increases the fluidity of the polymers constituting the processing film to achieve the formation of a fine pattern while suppressing the occurrence of defects.

Claim (Index 5):
The substrate processing method according to  claim 1 , wherein\n the line width of the pattern is controlled by a time period for flash irradiation in said flash irradiation step.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 99.0
- Lexical Diversity: 1.96721
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15521148', '13239517', '14361000', '13752420', '13293641']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8636037358695146
- 35 USC 102 Novelty (BERT): 0.4973643090911399
- Combined Prediction Score: 0.826979793191677
- Mean Citation Score: 183.159454
- Max Citation Score: 206.31146
- Similarity Product: 136.01656479210615

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