PATENT CLAIM ANALYSIS

Application Number: 16392750
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["257", "229000"]

Abstract:
An image sensor includes a substrate including a light-receiving region and a light-shielding region, a device isolation pattern in the substrate of the light-receiving region to define active pixels, and a device isolation region in the substrate of the light-shielding region to define reference pixels. An isolation technique of the device isolation pattern is different from that of the device isolation region.

Claim (Index 19):
The image sensor of  claim 16 , wherein the photoelectric conversion parts further comprise a fourth photoelectric conversion part and a fifth photoelectric conversion part in the substrate,\n wherein a second device isolation pattern is provided between the fourth photoelectric conversion part and the fifth photoelectric conversion part, wherein the fourth photoelectric conversion part, the fifth photoelectric conversion part, and the second device isolation pattern are exposed by the light shielding pattern, and wherein the second device isolation pattern includes a different material from the device isolation region.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 100.0
- Lexical Diversity: 2.27586
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15991319', '15661661', '14994330', '14966587', '14746302']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9266736940012515
- 35 USC 102 Novelty (BERT): 0.5520276740993234
- Combined Prediction Score: 0.8892090920110589
- Mean Citation Score: 341.628954
- Max Citation Score: 401.9341
- Similarity Product: 327.82362404736875

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

Dataset: test