| http://www.w3.org/ns/prov#value | - In addition, when there is a change in the state of the device, necessary information for a user is displayed as information in the forms of images and messages on the liquid crystal display panel, and by successively changing these displays is offered guidance on operations. [0015] With the foregoing device, the state of the device can intelligibly be displayed for guidance, thereby providing cus
|
