PATENT CLAIM ANALYSIS

Application Number: 16373228
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-07
Patent Classification: ["216", "083000"]

Abstract:
In a substrate processing apparatus, a phosphoric acid aqueous solution is supplied to a processor, and a liquid collection from the processor is concurrently performed. Further, a silicon concentration is adjusted, to supply an adjusted processing liquid to the processor. Thus, a phosphoric acid aqueous solution film is formed on the substrate. The liquid film is heated by a heating device. The heating device has lamp heaters in a casing made of a silica glass. The phosphoric acid aqueous solution on the substrate is irradiated with infrared rays. A nitrogen gas flowing in a gas passage formed in the casing is discharged towards a position outside an outer periphery of the substrate.

Claim (Index 6):
The substrate processing method according to  claim 5 , wherein\n the first material includes silicon nitride, and the second material includes silicon oxide, the processing liquid includes silicon and a phosphoric acid aqueous solution, and the adjustment operation by the second tank and the adjustment operation by the third tank each include adjusting the concentration of the component in the processing liquid.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 100.0
- Lexical Diversity: 2.03279
- Patent Class: 216.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14856941', '14812022', '13677388', '10647457', '10659213']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.736228804724681
- 35 USC 102 Novelty (BERT): 0.5125701621464896
- Combined Prediction Score: 0.7138629404668618
- Mean Citation Score: 189.171628
- Max Citation Score: 240.9338
- Similarity Product: 146.86233210729358

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test