PATENT CLAIM ANALYSIS

Application Number: 15952402
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["396", "611000"]

Abstract:
An apparatus and a method for performing liquid treatment with respect to a substrate are provided. The apparatus includes a substrate supporting unit that supports and rotates the substrate, and a liquid supplying unit that supplies a liquid onto the substrate supported by the substrate supporting unit. The liquid supplying unit includes a nozzle unit that supplies a first treatment liquid and a second treatment liquid, and a moving unit that moves the nozzle unit. The nozzle unit has a first slit discharge port for discharging the first treatment liquid in a liquid curtain manner, a second slit discharge port for discharging the second treatment liquid in the liquid curtain manner, and a wetting liquid discharge port for discharging a pre-wetting liquid. The treatment liquids are selectively supplied depending on films formed on the substrate, thereby easily coping with the substrate having various types of films.

Claim (Index 10):
The apparatus of  claim 9 , wherein the controller controls the liquid supplying unit such that a line passing through the center of the substrate while extending in the second direction is positioned between a first discharge region of the first treatment liquid and a second discharge region of the second treatment liquid, when viewed from the top.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 91.0
- Lexical Diversity: 2.64407
- Patent Class: 396.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12620699', '15010242', '15363062', '11889464', '15019246']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6891331324483729
- 35 USC 102 Novelty (BERT): 0.5042687639748035
- Combined Prediction Score: 0.670646695601016
- Mean Citation Score: 201.243224
- Max Citation Score: 217.84973
- Similarity Product: 145.03543726279258

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