PATENT CLAIM ANALYSIS

Application Number: 16395803
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["257", "292000"]

Abstract:
A semiconductor device structure is provided. The semiconductor device structure includes a first semiconductor die, and a second semiconductor die bonded on the first semiconductor die. A through-substrate via penetrates through a semiconductor substrate of the second semiconductor die. A passivation layer is disposed between the first semiconductor die and the second semiconductor die, wherein the passivation layer is directly bonded to the semiconductor substrate of the second semiconductor die. A conductive feature passes through the passivation layer, wherein the conductive feature is bonded to the through-substrate via. A barrier layer is disposed between the conductive feature and the passivation layer. The barrier layer covers sidewalls of the conductive feature and separates the surface of the conductive feature from a nearest neighboring surface of the first or second semiconductor die.

Claim (Index 4):
The semiconductor device structure of  claim 1 , wherein:\n the upper surface of the conductive feature is an uppermost surface of the conductive feature; and the bottom surface of the second conductive line is a bottommost surface of the second conductive line.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 100.0
- Lexical Diversity: 3.25581
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15921032', '15865845', '14919378', '15692072', '15880684']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.92546834631457
- 35 USC 102 Novelty (BERT): 0.5081016682297569
- Combined Prediction Score: 0.8837316785060888
- Mean Citation Score: 208.502718
- Max Citation Score: 284.4635
- Similarity Product: 227.4507425869704

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