PATENT CLAIM ANALYSIS

Application Number: 15945758
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["257", "637000"]

Abstract:
A wafer-to-wafer semiconductor device includes a first wafer substrate having a first bonding layer formed on a first bulk substrate layer. A second wafer substrate includes a second bonding layer formed on a second bulk substrate layer. The second bonding layer is bonded to the first bonding layer to define a bonding interface. At least one of the first wafer substrate and the second wafer substrate includes a crack-arresting film layer configured to increase a bonding energy of the bonding interface.

Claim (Index 2):
The method of  claim 1 , wherein the forming a second semiconductor wafer includes forming the second bonding layer on a second crack-arresting film layer.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 2.5
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15209269', '14543986', '15491329', '13357960', '15002215']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9214370371337874
- 35 USC 102 Novelty (BERT): 0.5285569228467643
- Combined Prediction Score: 0.8821490257050851
- Mean Citation Score: 278.13276399999995
- Max Citation Score: 352.3865
- Similarity Product: 338.6195960107445

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

Dataset: test