| 摘要 |
<p>PROBLEM TO BE SOLVED: To make a storage device seen by only specified persons and protect privacy by storing the storage device storing images photographed by a camera for photographing passengers getting on a vehicle into a case with key provided within a trunk of the vehicle. SOLUTION: When a driver taking passengers brings down a taxi meter 9, a control device 10 is operated and an instruction to operate a storage device 5 is given to the storage device 5. As a result, the storage device 5 stores images photographed by a camera 3. If the driver should be attacked by passengers, a trunk 2 is opened in the presence of people of a taxi company and policemen, a key 6 is unlocked, a case 7 is opened, storage media such as tapes and floppy disks are taken out from the storage device 5 and video recording is reproduced. As a result, criminals to be passengers can be easily determined and the criminals can be arrested. To take out the storage media from the storage device 5, the key 6 is required to be opened and privacy of passengers is protected.</p> |
