The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 2025
Filed:
Aug. 09, 2023
Semiconductor Energy Laboratory Co., Ltd., Atsugi, JP;
Takayuki Ikeda, Kanagawa, JP;
Yoshiyuki Kurokawa, Kanagawa, JP;
Shintaro Harada, Kanagawa, JP;
Hidetomo Kobayashi, Kanagawa, JP;
Roh Yamamoto, Toyama, JP;
Kiyotaka Kimura, Kanagawa, JP;
Takashi Nakagawa, Kanagawa, JP;
Yusuke Negoro, Kanagawa, JP;
Semiconductor Energy Laboratory Co., Ltd., Atsugi, JP;
Abstract
An imaging device capable of image processing is provided. The imaging device can retain analog data (image data) obtained by an image-capturing operation in a pixel and perform a product-sum operation of the analog data and a predetermined weight coefficient in the pixel to convert the data into binary data. When the binary data is taken in a neural network or the like, processing such as image recognition can be performed. Since enormous volumes of image data can be retained in pixels in the state of analog data, processing can be performed efficiently.