| 摘要 |
PROBLEM TO BE SOLVED: To provide a vacuum cleaner and an image display method capable of selectively displaying an image and a composite image in an external device as needed.SOLUTION: A vacuum cleaner 11 includes a body case, a drive wheel, control means 37, a cleaning part, a camera 51, and a wireless LAN device 52. The control means 37 causes the body case to autonomously travel by controlling the drive of the drive wheel. The camera 51 is capable of taking an image at each position to which the body case is moved by a predetermined distance by driving the drive wheel by the control means 37. The wireless LAN device 52 transmits through a network 15 at least either data of images taken by the camera 51 or data of a composite image compositing these images to a server 16 capable of storing the data and downloading the data by an external device 17 through the network 15.SELECTED DRAWING: Figure 1 |
