JP4700995B2 - 空気汚染度検知装置 - Google Patents
空気汚染度検知装置 Download PDFInfo
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- JP4700995B2 JP4700995B2 JP2005116794A JP2005116794A JP4700995B2 JP 4700995 B2 JP4700995 B2 JP 4700995B2 JP 2005116794 A JP2005116794 A JP 2005116794A JP 2005116794 A JP2005116794 A JP 2005116794A JP 4700995 B2 JP4700995 B2 JP 4700995B2
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- air pollution
- air
- display
- pollution degree
- detection device
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- 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.)
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- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
5,5a 検知部
6,6a 表示部
10 直流電源
14 検知電極
16 計測回路
19 送信回路
21 受信回路
Claims (6)
- 所定のマイナス電位に帯電させた電極を空気中に曝し、空気中に漂うプラス帯電粒子との反応によって電極のマイナス電位が低下する単位時間当りの減衰率から空気中に漂う汚染物質の量を検知する検知手段と、この検知手段によって検知された空気の汚染度を表示する表示手段とを備え、前記検知手段は、計測のための単位時間に対応する所定の時間間隔で、前記電極を前記所定のマイナス電位に回復させる手段を有することを特徴とする空気汚染度検知装置。
- 表示手段による表示が透明ガラスを通して室内から観察できるように、窓ガラスの外側に装着する窓ガラス装着手段が設けられてなる請求項1に記載の空気汚染度検知装置。
- 表示手段による汚染量の表示は段階表示する点灯数で表示する請求項1に記載の空気汚染度検知装置。
- 屋外に配置した検知手段が検知した空気の汚染量情報を表示手段に向けて送信する送信手段と、室内に配置した表示手段に前記送信手段から送信されてきた汚染量情報を取り込む受信手段とが設けられてなる請求項1に記載の空気汚染度検知装置。
- 送信手段と受信手段との間の接続は、有線接続である請求項4に記載の空気汚染度検知装置。
- 送信手段と受信手段との間の接続は、微弱電波又は赤外線又は超音波を伝送媒体とする無線接続である請求項4に記載の空気汚染度検知装置。
Priority Applications (1)
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JP2005116794A JP4700995B2 (ja) | 2005-04-14 | 2005-04-14 | 空気汚染度検知装置 |
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JP2005116794A JP4700995B2 (ja) | 2005-04-14 | 2005-04-14 | 空気汚染度検知装置 |
Publications (2)
Publication Number | Publication Date |
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JP2006292664A JP2006292664A (ja) | 2006-10-26 |
JP4700995B2 true JP4700995B2 (ja) | 2011-06-15 |
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Family Applications (1)
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JP2005116794A Expired - Fee Related JP4700995B2 (ja) | 2005-04-14 | 2005-04-14 | 空気汚染度検知装置 |
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JP (1) | JP4700995B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6706117B2 (ja) * | 2016-03-28 | 2020-06-03 | 株式会社竹中工務店 | 推奨度導出装置、省エネルギー促進装置およびプログラム |
CN115326680B (zh) * | 2022-10-13 | 2023-03-24 | 江苏鑫缘医疗科技有限公司 | 基于红外图像的医用口罩气阻性检测方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0341346A (ja) * | 1989-07-10 | 1991-02-21 | Hitachi Ltd | 塵埃検出方法とそれを用いた半導体製造装置 |
JP2000283533A (ja) * | 1999-03-31 | 2000-10-13 | Aiwa Co Ltd | 空気清浄装置及び空気の汚れ状態表示装置 |
JP2000310608A (ja) * | 1999-04-26 | 2000-11-07 | Tokimec Inc | 花粉測定装置 |
JP2001183284A (ja) * | 1999-12-24 | 2001-07-06 | Nippon Telegr & Teleph Corp <Ntt> | 花粉分別方法及び装置並びに花粉飛散数計測方法及び装置 |
JP2002006059A (ja) * | 2000-06-16 | 2002-01-09 | Matsushita Electric Ind Co Ltd | 花粉検出装置 |
JP2002365200A (ja) * | 2001-06-05 | 2002-12-18 | Denso Corp | 帯電粒子検出装置 |
-
2005
- 2005-04-14 JP JP2005116794A patent/JP4700995B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0341346A (ja) * | 1989-07-10 | 1991-02-21 | Hitachi Ltd | 塵埃検出方法とそれを用いた半導体製造装置 |
JP2000283533A (ja) * | 1999-03-31 | 2000-10-13 | Aiwa Co Ltd | 空気清浄装置及び空気の汚れ状態表示装置 |
JP2000310608A (ja) * | 1999-04-26 | 2000-11-07 | Tokimec Inc | 花粉測定装置 |
JP2001183284A (ja) * | 1999-12-24 | 2001-07-06 | Nippon Telegr & Teleph Corp <Ntt> | 花粉分別方法及び装置並びに花粉飛散数計測方法及び装置 |
JP2002006059A (ja) * | 2000-06-16 | 2002-01-09 | Matsushita Electric Ind Co Ltd | 花粉検出装置 |
JP2002365200A (ja) * | 2001-06-05 | 2002-12-18 | Denso Corp | 帯電粒子検出装置 |
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JP2006292664A (ja) | 2006-10-26 |
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