DISPLAY DEVICE

A display device includes: pixels arranged in a row direction and in a column direction in a display area, each pixel including a memory block including memories; memory selection line groups each including memory selection lines electrically coupled to the memory block of each of the pixels belongi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: OZAWA, Yutaka
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A display device includes: pixels arranged in a row direction and in a column direction in a display area, each pixel including a memory block including memories; memory selection line groups each including memory selection lines electrically coupled to the memory block of each of the pixels belonging to a corresponding row; a memory selection circuit that simultaneously outputs a memory selection signal to the memory selection line groups; light sources; a light source selection circuit that selects which light source is to be used; and a light guide plate that guides the light emitted from selected light source to the display area. One of the memories is selected, and each pixel displays an image based on pixel data being stored in the selected memory. The light source selected by the light source selection circuit emits light over an entire period of time in which the one memory is selected.