A liquid crystal display device includes first and second substrates facing and spaced apart from each other; a first inorganic insulating layer over an inner surface of the first substrate, and a seal pattern between the first inorganic insulating layer and an inner surface of the second substrate, the seal pattern contacting the first inorganic insulating layer. When recording resumes, the recording operation is restarted sequentially from the remaining data held in memory from the position at which recording was stopped. The heat sink is formed to have a module holding part for holding the power module and a fitting hole for fitting with the flange and has a connector holding part for holding a connector. Because the firewall is integrated closely with other application on the network appliance, after the external user is granted access to the network, network applications can control and terminate access through the firewall as desired. The imageable elements that comprise a photosensitive layer are useful as flexographic printing plate precursors.