PATENT CLAIM ANALYSIS

Application Number: 16193159
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-04
Patent Classification: ["257", "446000"]

Abstract:
An image-sensor device is provided. The image-sensor device includes a substrate having a front side and a back side. The image-sensor device also includes a radiation-sensing region operable to detect incident radiation that enters the substrate through the back side. The image-sensor device further includes a deep-trench isolation structure extending from the back side towards the front side. The deep-trench isolation structure includes a dielectric layer, and the dielectric layer contains hafnium or aluminum.

Claim (Index 7):
The image-sensor device as claimed in  claim 6 , wherein the deep-trench isolation structure extends towards the isolation feature.

Metadata:
- Claim Count in Document: 712.0
- Percentile: 98.0
- Lexical Diversity: 1.95122
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15606950', '15093285', '14016949', '15072887', '15591244']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9233710388392184
- 35 USC 102 Novelty (BERT): 0.5027933962423237
- Combined Prediction Score: 0.8813132745795289
- Mean Citation Score: 215.838008
- Max Citation Score: 245.37811
- Similarity Product: 169.63292342893303

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