| 摘要 |
An automated container-use recording device is described. The device includes an interconnection device for connecting with a container and an active time keeping component for connecting with the interconnection device. The active time keeping component includes a trigger switch configured to generate a signal when the active time keeping component is removed from the container. A microchip is included that receives the signal from the trigger switch and records that a change of state of the container has occurred. A display is also included for displaying the change of state to a user.
|
