JPWO2022124019A5 - - Google Patents

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Publication number
JPWO2022124019A5
JPWO2022124019A5 JP2022568139A JP2022568139A JPWO2022124019A5 JP WO2022124019 A5 JPWO2022124019 A5 JP WO2022124019A5 JP 2022568139 A JP2022568139 A JP 2022568139A JP 2022568139 A JP2022568139 A JP 2022568139A JP WO2022124019 A5 JPWO2022124019 A5 JP WO2022124019A5
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JP
Japan
Prior art keywords
spad
resistor
transistor
photodetector
voltage
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JP2022568139A
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English (en)
Japanese (ja)
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JP7745207B2 (ja
JPWO2022124019A1 (https=
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Priority claimed from PCT/JP2021/041947 external-priority patent/WO2022124019A1/ja
Publication of JPWO2022124019A1 publication Critical patent/JPWO2022124019A1/ja
Publication of JPWO2022124019A5 publication Critical patent/JPWO2022124019A5/ja
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Publication of JP7745207B2 publication Critical patent/JP7745207B2/ja
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JP2022568139A 2020-12-10 2021-11-15 フォトディテクタ、フォトディテクタアレイおよび距離測定システム Active JP7745207B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020205037 2020-12-10
JP2020205037 2020-12-10
PCT/JP2021/041947 WO2022124019A1 (ja) 2020-12-10 2021-11-15 フォトディテクタ、フォトディテクタアレイおよび距離測定システム

Publications (3)

Publication Number Publication Date
JPWO2022124019A1 JPWO2022124019A1 (https=) 2022-06-16
JPWO2022124019A5 true JPWO2022124019A5 (https=) 2023-08-30
JP7745207B2 JP7745207B2 (ja) 2025-09-29

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ID=81972961

Family Applications (1)

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JP2022568139A Active JP7745207B2 (ja) 2020-12-10 2021-11-15 フォトディテクタ、フォトディテクタアレイおよび距離測定システム

Country Status (4)

Country Link
US (1) US20230299114A1 (https=)
JP (1) JP7745207B2 (https=)
CN (1) CN116547821A (https=)
WO (1) WO2022124019A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7614855B2 (ja) * 2021-01-22 2025-01-16 キヤノン株式会社 光電変換装置、光検出システム
EP4254017A1 (en) * 2022-03-28 2023-10-04 Koninklijke Philips N.V. Photon counting detector and photon counting method
CN120712786A (zh) * 2023-02-20 2025-09-26 索尼半导体解决方案公司 光检测装置
WO2025155931A1 (en) * 2024-01-17 2025-07-24 Government Of The United States Of America, As Represented By The Secretary Of Commerce Metrological photon counter and metrologically counting photons at room temperature

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6957949B2 (ja) * 2017-04-12 2021-11-02 株式会社デンソー 光検出器
US10312274B1 (en) * 2018-01-29 2019-06-04 Stmicroelectronics (Research & Development) Limited Single photon avalanche diode (SPAD) with variable quench resistor
JP7246863B2 (ja) * 2018-04-20 2023-03-28 ソニーセミコンダクタソリューションズ株式会社 受光装置、車両制御システム及び測距装置
TWI846805B (zh) * 2019-03-07 2024-07-01 日商索尼半導體解決方案公司 受光裝置及測距裝置

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