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Title:
COMPUTATION DEVICE, IMAGING DEVICE AND COMPUTATION METHOD
Document Type and Number:
WIPO Patent Application WO/2024/069769
Kind Code:
A1
Abstract:
The present disclosure provides a computation device equipped with a first signal line, a first capacitor which is connected to the first signal line, one or more sub-arrays which are connected to the first signal line, and a readout circuit for generating a digital signal which corresponds to the charge of the first signal line, wherein the sub-arrays have a second signal line which is connected to the first signal line via a first switching element, a second capacitor which is connected to the second signal line, and one or more memory cells which are connected to the second signal line and capable of imparting a charge, which corresponds to a signal value to be stored, to said second signal line.

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Inventors:
SAITO DAISUKE (JP)
HANZAWA KATSUHIKO (JP)
SAKAKIBARA MASAKI (JP)
MAEDA NORIAKI (JP)
NAGANUMA HIDEKI (JP)
Application Number:
PCT/JP2022/036010
Publication Date:
April 04, 2024
Filing Date:
September 27, 2022
Export Citation:
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Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G11C11/54; G06G7/60; G06N3/063; G11C11/412
Foreign References:
JP2022050191A2022-03-30
Attorney, Agent or Firm:
MIYAJIMA Manabu (JP)
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