Display device, external connection device, and screen control method

There are provided a display device, an external connection device, and a screen control method for erasing GUI of the external connection device and displaying GUI of the display device by operating a remote controller of the display device. If an operation code for returning the GUI display to a u...

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Bibliographische Detailangaben
Hauptverfasser:	IWASAKI SHIRO, KAWASAKI AKIRA, NAGAI TAKAHIRO, ICHIKAWA KEI, MASHIMO NORIYA, IBARAKI HISAMI, NAKAYASU TETSUYUKI, SUZUKI YOUSUKE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	There are provided a display device, an external connection device, and a screen control method for erasing GUI of the external connection device and displaying GUI of the display device by operating a remote controller of the display device. If an operation code for returning the GUI display to a user operation input unit (103) is inputted from the remote controller (121) of the display device while a display unit (107) of the display device (100) displays GUI of the external connection device (200) after displaying the GUI of the display device (100), a control unit (101) controls a data processing unit (106) to generate GUI in order to display the GUI of the display device on the display unit (107).