SAFETY DEVICE

To provide a highly versatile safety device.SOLUTION: A safety device (10) ensures safety operation of a target apparatus and includes: an imaging part (14) for imaging a range including a target range in which human presence is to be determined; an acquisition part (131) for acquiring image data ca...

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Bibliographische Detailangaben
Hauptverfasser: OKAZAKI TOSHIRO, KATO ASATO, SASAKI SHUNSUKE, SASADA KAZUYA, KATSUMURA TATSURO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a highly versatile safety device.SOLUTION: A safety device (10) ensures safety operation of a target apparatus and includes: an imaging part (14) for imaging a range including a target range in which human presence is to be determined; an acquisition part (131) for acquiring image data captured by the imaging part; a determination part (132) for determining human presence within the target range based on the image data; and an output part (133) that outputs, when a human is determined to be present within the target range, a determination signal for executing at least one of warning to a user or an emergency stop of the target apparatus. The safety device is portable and can be removed from the target apparatus when not in use.SELECTED DRAWING: Figure 1 【課題】汎用性の高い安全装置が提供される。【解決手段】安全装置(10)は、対象機器に安全動作をさせるための安全装置であって、人の存在を判定したい対象範囲を含む範囲を撮影する撮影部(14)と、撮影部によって撮影された画像データを取得する取得部(131)と、画像データに基づいて、対象範囲における人の存在を判定する判定部(132)と、対象範囲に人が存在すると判定された場合に、使用者への警告及び対象機器の非常停止のうち少なくとも1つを実行させるための判定信号を出力する出力部(133)と、を備え、安全装置は可搬であって、不使用時に対象機器から取り外し可能である。【選択図】図1