PATENT CLAIM ANALYSIS

Application Number: 15876704
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-06
Patent Classification: ["257", "211000"]

Abstract:
An image sensor device is provided. The image sensor device includes a substrate, a plurality of photoelectric conversion units for collecting image signals disposed in the substrate, a first dielectric layer disposed upon the substrate, a plurality of metal layers disposed in the first dielectric layer, a trench disposed in the first dielectric layer and located between the adjacent metal layers, a filling material filled in the trench, a second dielectric layer disposed upon the first dielectric layer, and a light source or a detected object disposed over the second dielectric layer. The metal layer adjacent to the substrate is defined as a first metal layer. The metal layer adjacent to the top of the first dielectric layer is defined as a top metal layer. The trench extends from the top of the first dielectric layer towards the substrate to the first metal layer.

Claim (Index 12):
The image sensor device as claimed in  claim 11 , wherein the first dielectric layer is an oxide layer.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 86.0
- Lexical Diversity: 3.05882
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14746302', '14813182', '11463882', '14864912', '11754307']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9214391653609272
- 35 USC 102 Novelty (BERT): 0.473167741228192
- Combined Prediction Score: 0.8766120229476538
- Mean Citation Score: 177.49975999999995
- Max Citation Score: 180.78018
- Similarity Product: 140.604050574553

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