PATENT CLAIM ANALYSIS

Application Number: 16029828
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["134", "105000"]

Abstract:
A spot heater and a device for cleaning a wafer using the same are provided. The wafer cleaning device includes a heater chuck on which a wafer is mounted, the heater chuck configured to heat a bottom surface of the wafer; a chemical liquid nozzle configured to spray a chemical liquid on a top surface of the wafer for etching; and a spot heater configured to heat a spot of the top surface of the wafer.

Claim (Index 2):
The heater of  claim 1 , wherein the laser light penetrates the first part.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 95.0
- Lexical Diversity: 2.25
- Patent Class: 134.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14706546', '13329078', '14469363', '12760640', '12975521']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8317181688193739
- 35 USC 102 Novelty (BERT): 0.5308564740582868
- Combined Prediction Score: 0.8016319993432651
- Mean Citation Score: 213.428364
- Max Citation Score: 356.4851700000001
- Similarity Product: 249.2303901043332

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