PATENT CLAIM ANALYSIS

Application Number: 15984136
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["257", "223000"]

Abstract:
An image sensor pixel includes a photodiode disposed in a semiconductor material to generate image charge in response to light incident on a backside of the semiconductor material, and a pinning layer disposed in the semiconducting material and coupled to the photodiode. The pixel also includes a vertical overflow drain disposed in the semiconductor material and coupled to the pinning layer such that the pinning layer is disposed between the vertical overflow drain and the photodiode. A floating diffusion disposed in the semiconductor material proximate to the photodiode, and a vertical transfer transistor is disposed in part in the semiconductor material and coupled to the photodiode to transfer the image charge from the photodiode to the floating diffusion in response to a transfer signal applied to the gate terminal of the vertical transfer transistor.

Claim (Index 7):
The image sensor pixel of  claim 6 , wherein the deep isolation well includes a doped region of the semiconductor material.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 93.0
- Lexical Diversity: 2.83673
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15594985', '15293149', '15910883', '15828217', '15480833']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9146818906070118
- 35 USC 102 Novelty (BERT): 0.5102228082836667
- Combined Prediction Score: 0.8742359823746773
- Mean Citation Score: 244.90322400000005
- Max Citation Score: 260.00375
- Similarity Product: 188.636188826114

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