PATENT CLAIM ANALYSIS

Application Number: 16151406
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-08
Patent Classification: ["257", "324000"]

Abstract:
In a method of manufacturing a semiconductor device, the method includes: forming a stack structure; forming a channel layer penetrating the stack structure; forming a first dielectric layer in the channel layer; forming a second dielectric layer in the first dielectric layer; forming an opening by selectively etching the first dielectric layer; selectively etching the second dielectric layer exposed through the opening; and forming a pad in the opening.

Claim (Index 7):
The semiconductor device of  claim 5 , wherein the second dielectric layer includes a void, and the protrusion portion of the pad protrudes into the void.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 97.0
- Lexical Diversity: 2.4375
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13323033', '14620674', '15871059', '14225176', '15170558']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9184492986279276
- 35 USC 102 Novelty (BERT): 0.4810408050036001
- Combined Prediction Score: 0.8747084492654948
- Mean Citation Score: 170.268102
- Max Citation Score: 174.36028000000005
- Similarity Product: 124.44849709365133

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