JP7718952B2 - 信号処理装置 - Google Patents

信号処理装置

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Publication number
JP7718952B2
JP7718952B2 JP2021171595A JP2021171595A JP7718952B2 JP 7718952 B2 JP7718952 B2 JP 7718952B2 JP 2021171595 A JP2021171595 A JP 2021171595A JP 2021171595 A JP2021171595 A JP 2021171595A JP 7718952 B2 JP7718952 B2 JP 7718952B2
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JP
Japan
Prior art keywords
signal
output
signal processing
pixel
bit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2021171595A
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English (en)
Japanese (ja)
Other versions
JP2022113105A5 (enExample
JP2022113105A (ja
Inventor
知弥 笹子
晋太郎 前川
雄 前橋
康晴 大田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to US17/578,001 priority Critical patent/US11855106B2/en
Publication of JP2022113105A publication Critical patent/JP2022113105A/ja
Priority to US18/514,601 priority patent/US12278247B2/en
Publication of JP2022113105A5 publication Critical patent/JP2022113105A5/ja
Application granted granted Critical
Publication of JP7718952B2 publication Critical patent/JP7718952B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Transforming Light Signals Into Electric Signals (AREA)
JP2021171595A 2021-01-22 2021-10-20 信号処理装置 Active JP7718952B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US17/578,001 US11855106B2 (en) 2021-01-22 2022-01-18 Signal processing device having counter counting pulses from avalanche photodiode
US18/514,601 US12278247B2 (en) 2021-01-22 2023-11-20 Signal processing device having photodiode

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021008584 2021-01-22
JP2021008584 2021-01-22

Publications (3)

Publication Number Publication Date
JP2022113105A JP2022113105A (ja) 2022-08-03
JP2022113105A5 JP2022113105A5 (enExample) 2024-10-03
JP7718952B2 true JP7718952B2 (ja) 2025-08-05

Family

ID=82657211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021171595A Active JP7718952B2 (ja) 2021-01-22 2021-10-20 信号処理装置

Country Status (1)

Country Link
JP (1) JP7718952B2 (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001143463A (ja) 1999-08-31 2001-05-25 Fujitsu Ltd １対のセルにデータを記憶するｄｒａｍ
JP2003204042A (ja) 2002-01-10 2003-07-18 Toshiba Corp 半導体集積回路装置
JP2008288953A (ja) 2007-05-18 2008-11-27 Sony Corp 固体撮像装置、撮像装置、電子機器
JP2019110409A (ja) 2017-12-15 2019-07-04 キヤノン株式会社 固体撮像素子、撮像装置及び撮像方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3673620B2 (ja) * 1997-07-18 2005-07-20 キヤノン株式会社 光電変換装置
JP2019029693A (ja) * 2017-07-25 2019-02-21 キヤノン株式会社 撮像装置、撮像システム、移動体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001143463A (ja) 1999-08-31 2001-05-25 Fujitsu Ltd １対のセルにデータを記憶するｄｒａｍ
JP2003204042A (ja) 2002-01-10 2003-07-18 Toshiba Corp 半導体集積回路装置
JP2008288953A (ja) 2007-05-18 2008-11-27 Sony Corp 固体撮像装置、撮像装置、電子機器
JP2019110409A (ja) 2017-12-15 2019-07-04 キヤノン株式会社 固体撮像素子、撮像装置及び撮像方法

Also Published As

Publication number Publication date
JP2022113105A (ja) 2022-08-03

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