PATENT CLAIM ANALYSIS

Application Number: 15904777
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["438", "758000"]

Abstract:
In an example, a wet cleaning process is performed to clean a structure having features and openings between the features while preventing drying of the structure. After performing the wet cleaning process, a polymer solution is deposited in the openings while continuing to prevent any drying of the structure. A sacrificial polymer material is formed in the openings from the polymer solution. The structure may be used in semiconductor devices, such as integrated circuits, memory devices, MEMS, among others.

Claim (Index 21):
The method of claim  20 , wherein\n baking the polymer solution to form the sacrificial polymer material comprises baking until the sacrificial polymer material is at a first temperature; removing the sacrificial polymer comprises removing the sacrificial polymer while the structure and the sacrificial polymer are at a second temperature; and a difference between the first temperature and the second temperature acts to prevent the features from toppling while removing the sacrificial polymer.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 1.71154
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15847540', '13924314', '15595525', '10927572', '12560164']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8498286937942103
- 35 USC 102 Novelty (BERT): 0.4862531026197947
- Combined Prediction Score: 0.8134711346767688
- Mean Citation Score: 127.007972
- Max Citation Score: 147.87009
- Similarity Product: 95.7693599165672

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