JP7350227B2 - 遮光シートを備えた受動型赤外線検知装置 - Google Patents

遮光シートを備えた受動型赤外線検知装置 Download PDF

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JP7350227B2
JP7350227B2 JP2019193986A JP2019193986A JP7350227B2 JP 7350227 B2 JP7350227 B2 JP 7350227B2 JP 2019193986 A JP2019193986 A JP 2019193986A JP 2019193986 A JP2019193986 A JP 2019193986A JP 7350227 B2 JP7350227 B2 JP 7350227B2
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light
shielding sheet
passive infrared
detection device
detection
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JP2021067583A (ja
JP2021067583A5 (enExample
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厳宗 竹内
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竹中エンジニアリング株式会社
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Priority to ZA2020/05960A priority patent/ZA202005960B/en
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  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP2019193986A 2019-10-25 2019-10-25 遮光シートを備えた受動型赤外線検知装置 Active JP7350227B2 (ja)

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Application Number Priority Date Filing Date Title
JP2019193986A JP7350227B2 (ja) 2019-10-25 2019-10-25 遮光シートを備えた受動型赤外線検知装置
ZA2020/05960A ZA202005960B (en) 2019-10-25 2020-09-28 Light-blocking sheet for passive infrared detection device and passive infrared sensing device using same

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JP2019193986A JP7350227B2 (ja) 2019-10-25 2019-10-25 遮光シートを備えた受動型赤外線検知装置

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JP2021067583A JP2021067583A (ja) 2021-04-30
JP2021067583A5 JP2021067583A5 (enExample) 2022-07-07
JP7350227B2 true JP7350227B2 (ja) 2023-09-26

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004333209A (ja) 2003-05-01 2004-11-25 Nakano Engineering:Kk 熱線検知スイッチ
JP2005201754A (ja) 2004-01-15 2005-07-28 Takenaka Engineering Co Ltd 受動型赤外線検出装置
JP2006198298A (ja) 2005-01-24 2006-08-03 Nien Made Enterprise Co Ltd 遮光装置
JP2007323884A (ja) 2006-05-31 2007-12-13 Epson Imaging Devices Corp 照明装置及び液晶装置
CN101672156A (zh) 2002-10-31 2010-03-17 纽厄尔窗户设备公司 一种临时遮光窗帘
JP2011100020A (ja) 2009-11-06 2011-05-19 Fujifilm Corp レンズ鏡筒

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0650741Y2 (ja) * 1989-03-29 1994-12-21 オプテックス株式会社 受動型赤外線検出装置
JP3270501B2 (ja) * 1991-11-29 2002-04-02 東芝ライテック株式会社 検知スイッチ
JPH06337228A (ja) * 1993-03-31 1994-12-06 Omron Corp 焦電センサ
US10327521B2 (en) * 2015-05-22 2019-06-25 Armen Sevada Gharabegian Intelligent shading objects

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101672156A (zh) 2002-10-31 2010-03-17 纽厄尔窗户设备公司 一种临时遮光窗帘
JP2004333209A (ja) 2003-05-01 2004-11-25 Nakano Engineering:Kk 熱線検知スイッチ
JP2005201754A (ja) 2004-01-15 2005-07-28 Takenaka Engineering Co Ltd 受動型赤外線検出装置
JP2006198298A (ja) 2005-01-24 2006-08-03 Nien Made Enterprise Co Ltd 遮光装置
JP2007323884A (ja) 2006-05-31 2007-12-13 Epson Imaging Devices Corp 照明装置及び液晶装置
JP2011100020A (ja) 2009-11-06 2011-05-19 Fujifilm Corp レンズ鏡筒

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JP2021067583A (ja) 2021-04-30
ZA202005960B (en) 2021-09-29

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