VIDEO DISPLAY DEVICE, VIDEO DISPLAY METHOD, PROGRAM, AND RECORDING MEDIUM

PROBLEM TO BE SOLVED: To provide a video display device which improves display performance of PC content in dual-screen display using two different units. SOLUTION: A TV unit 10 of a television set 1 with built-in PC includes a control information communication section 18 which transmits a request t...

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Hauptverfasser:	YOSHIZAWA KAZUNORI, TEZUKA YASUSHI, MISHIMA TAKURO
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SEALS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a video display device which improves display performance of PC content in dual-screen display using two different units. SOLUTION: A TV unit 10 of a television set 1 with built-in PC includes a control information communication section 18 which transmits a request to acquire a second video image to a PC unit 20, a content receiving section 16 which acquires the second video image transmitted from a second video image generating unit receiving the acquisition request transmitted from the control information communication section 18, a content synthesizing section 14 which generates a display video image containing at least a part of the second video image acquired by the content receiving section 16 while one pixel of the second video image corresponds to one dot of the display section and a first video image generated by the PC unit 20, and a video image output section 11 which displays the display video image generated by the content synthesizing section 14 on the display section. COPYRIGHT: (C)2011,JPO&INPIT