Image sensor having pinned floating diffusion diode
The present invention provides an image sensor having a pinned floating diffusion region in addition to a pinned photodiode. The pinned floating diffusion region increases the capacity of the sensor to store charge, increases the dynamic range of the sensor and widens intra-scene intensity variation...
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| creator | Hong, Sungkwon C |
| description | The present invention provides an image sensor having a pinned floating diffusion region in addition to a pinned photodiode. The pinned floating diffusion region increases the capacity of the sensor to store charge, increases the dynamic range of the sensor and widens intra-scene intensity variation. |
| format | Patent |
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| language | eng |
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| source | USPTO Issued Patents |
| title | Image sensor having pinned floating diffusion diode |
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