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US 12,765,090 B2Granted
Image sensing device
AssigneeSK hynix Inc.
InventorJae Hyung Jang
Life of this patent
Estimating the term…
Abstract
Disclosed is an image sensing device, including: a plurality of pixel arrays, and the pixel arrays include: a first pixel array including a plurality of first unit pixels, and a second pixel array disposed to surround the first pixel array and including a plurality of second unit pixels, and the first unit pixel includes a plurality of photodiodes, and each photodiode of the first unit pixel is connected to a different transfer transistor.
Claims16
An image sensing device, comprising:
- a plurality of pixel arrays,
- wherein the pixel arrays comprise:
- a first pixel array comprising a plurality of first unit pixels and
- a second pixel array disposed to surround the first pixel array and comprising a plurality of second unit pixels,
- wherein the first unit pixel comprises a plurality of photodiodes, and
- each photodiode of the first unit pixel is connected to a different transfer transistor,
- wherein the second unit pixel comprises a plurality of photodiodes, and
- the plurality of photodiodes of the second unit pixel is connected to a single transfer transistor.
5 more elements
An image sensing device, comprising:
- a plurality of pixel arrays,
- wherein the pixel arrays comprise:
- a first pixel array formed in a central region and a corner region and comprising a plurality of first unit pixels;
- and
- a second pixel array formed in a region other than the central region and the corner region and comprising a plurality of second unit pixels,
- wherein the first unit pixel comprises a plurality of photodiodes,
- wherein an area of the first pixel array is smaller than an area of the second pixel array,
- wherein the second unit pixel comprises a plurality of photodiodes, and
- the plurality of photodiodes of the second unit pixel is connected to a single transfer transistor.
6 more elements
An image sensing device, comprising:
- a plurality of pixel arrays,
- wherein the pixel arrays comprise:
- a first pixel array formed in a region other than a central region and a corner region and comprising a plurality of first unit pixels, and
- a second pixel array formed in the central region and the corner region and comprising a plurality of second unit pixels,
- wherein the first unit pixel comprises a plurality of photodiodes,
- wherein an area of the first pixel array is smaller than an area of the second pixel array,
- wherein the second unit pixel comprises a plurality of photodiodes, and
- the plurality of photodiodes of the second unit pixel is connected to a single transfer transistor.
5 more elements
Dependencies are inferred from the claim text.