SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND DISPLAY DEVICE

The present technique relates to a signal processing device, a signal processing method, and a display device that make it possible to suppress the temperature rise of a display panel.Provided is a signal processing device including a signal processing unit that, when increasing the luminance of an...

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Bibliographische Detailangaben
Hauptverfasser:	MIKI Daisuke, KONUMA Yasushi, ZEN Masao, KOBAYASHI Kazutaka, KIKUCHI Syunsuke, NUKIYAMA Kazuhiro, UCHIDA Kazuki
Format:	Patent
Sprache:	eng ; fre ; ger
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:	The present technique relates to a signal processing device, a signal processing method, and a display device that make it possible to suppress the temperature rise of a display panel.Provided is a signal processing device including a signal processing unit that, when increasing the luminance of an video signal from a low-luminance display signal to a high-luminance display signal, acquires information regarding at least one of luminance enhancement time obtained by measuring the time for enhancing the luminance on a display panel, the temperature rise amount of the display panel, and the feature amount of the video signal corresponding to video displayed on the display panel, and adaptively controls a first gain for enhancing the luminance of the video signal, according to the degree of influence on the temperature rise of the display panel, in reference to the acquired information. The present technique can be applied to a self-luminous display device, for example.