JP7019253B2 - 接近通報音制御装置 - Google Patents
接近通報音制御装置 Download PDFInfo
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- JP7019253B2 JP7019253B2 JP2018057361A JP2018057361A JP7019253B2 JP 7019253 B2 JP7019253 B2 JP 7019253B2 JP 2018057361 A JP2018057361 A JP 2018057361A JP 2018057361 A JP2018057361 A JP 2018057361A JP 7019253 B2 JP7019253 B2 JP 7019253B2
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- Prior art keywords
- vehicle
- speaker
- notification sound
- approach notification
- pedestrian
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Description
12L,12LH,12RH,12R …カメラ
14 …制御回路
16Lw,16Ln,16Rw,16Rn …前スピーカ
18w,18n …後スピーカ
20Lw,20Ln …左スピーカ
20Rw,20Rn …右スピーカ
Claims (1)
- 車両の周囲の視界を捉える撮像手段、
前記車両の周囲に向けて接近通報音を発生する発生手段、
前記撮像手段からの出力に基づいて歩行者を探索する探索手段、および
前記探索手段によって探知された歩行者の数が少ないほど前記発生手段によって発生される接近通報音の指向性を強める制御手段を備え、
前記発生手段は、半指向性スピーカおよび超指向性スピーカを備えており、
前記制御手段は、前記探索手段で探知された歩行者が1人であれば、当該歩行者を指向する超指向性スピーカをオンし、前記探索手段で探知された歩行者が複数であれば、当該歩行者がいる側の半指向性スピーカをオンする、接近通報音制御装置。
Priority Applications (1)
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JP2018057361A JP7019253B2 (ja) | 2018-03-26 | 2018-03-26 | 接近通報音制御装置 |
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JP2018057361A JP7019253B2 (ja) | 2018-03-26 | 2018-03-26 | 接近通報音制御装置 |
Publications (2)
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JP2019167023A JP2019167023A (ja) | 2019-10-03 |
JP7019253B2 true JP7019253B2 (ja) | 2022-02-15 |
Family
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Family Applications (1)
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JP2018057361A Active JP7019253B2 (ja) | 2018-03-26 | 2018-03-26 | 接近通報音制御装置 |
Country Status (1)
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JP (1) | JP7019253B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011168130A (ja) | 2010-02-17 | 2011-09-01 | Denso Corp | 車両存在報知装置 |
WO2014038009A1 (ja) | 2012-09-05 | 2014-03-13 | 三菱電機株式会社 | 車両接近報知音発生装置 |
JP2017024538A (ja) | 2015-07-22 | 2017-02-02 | 修一 田山 | 自動車接近警告システム |
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2018
- 2018-03-26 JP JP2018057361A patent/JP7019253B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011168130A (ja) | 2010-02-17 | 2011-09-01 | Denso Corp | 車両存在報知装置 |
WO2014038009A1 (ja) | 2012-09-05 | 2014-03-13 | 三菱電機株式会社 | 車両接近報知音発生装置 |
JP2017024538A (ja) | 2015-07-22 | 2017-02-02 | 修一 田山 | 自動車接近警告システム |
Also Published As
Publication number | Publication date |
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JP2019167023A (ja) | 2019-10-03 |
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