PATENT CLAIM ANALYSIS

Application Number: 15906619
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["348", "296000"]

Abstract:
An image sensor pixel may include a photodiode, a charge storage region, a floating diffusion node, and a capacitor. A first transistor may be coupled between the photodiode and the charge storage region. A second transistor may be coupled between the charge storage region and the capacitor. The photodiode may generate image signals corresponding to incident light. Multiple image signals may be summed at the charge storage region. The second transistor may determine a portion of the image signal that may be sent to the capacitor for storage. The portion of the image signal that is sent to the capacitor may be a low gain signal. A remaining portion of the image signal may be a high gain signal. The image sensor pixel may also include readout circuitry that is configured to readout low and high gain signals stored at the floating diffusion node in a double-sampling readout operation.

Claim (Index 9):
The image sensor pixel defined in  claim 1 , wherein the first charge storage structure comprises a capacitor.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 88.0
- Lexical Diversity: 2.875
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15184390', '15174649', '15900136', '15333407', '15174708']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6950835958609091
- 35 USC 102 Novelty (BERT): 0.5233128576146177
- Combined Prediction Score: 0.6779065220362799
- Mean Citation Score: 291.96742
- Max Citation Score: 339.7173200000001
- Similarity Product: 259.1760518204213

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