发明名称 Display device in which multiple images are displayed using four neighboring pixels, display panel and electronic apparatus using same
摘要 There is provided a display device including a display part including a pixel of a first series having a first horizontal pixel width and a pixel of a second series having a second horizontal pixel width smaller than the first horizontal pixel width, the pixels of the first series and the pixels of the second series being arrayed alternately in each of a horizontal direction and a vertical direction, and a light beam control part that controls a light beam from the display part or a light beam toward the display part.
申请公布号 US9313480(B2) 申请公布日期 2016.04.12
申请号 US201213609416 申请日期 2012.09.11
申请人 JAPAN DISPLAY INC. 发明人 Koito Takeo;Takama Daisuke
分类号 G09G5/02;H04N13/04 主分类号 G09G5/02
代理机构 Dentons US LLP 代理人 Dentons US LLP
主权项 1. A display device, comprising: a display part including (a) pixels of a first series each having a first horizontal pixel width and (b) pixels of a second series each having a second horizontal pixel width smaller than the first horizontal pixel width, the pixels of the first series and the pixels of the second series being arrayed alternately in each of a horizontal direction and a vertical direction; a light beam control part that controls a light beam from the display part or a light beam toward the display part, the light beam control part including a parallax barrier comprised of (a) first series barriers or openings and (b) second series barriers arrayed alternately in the horizontal direction, a display drive section to drive the display part by applying an image signal including a 2D image signal or a 3D image signal; and a barrier drive section to drive the parallax barrier by applying a barrier control signal, wherein, the display device has a plurality of display modes including a first display mode and a second display mode,in the first display mode (1) the display drive section applies the 2D image signal to the display part, (2) the parallax barrier is driven by the barrier control signal such that first series barriers or openings and second series barriers are in a transmissive state, and (3) the pixels of the first series and the pixels of the second series jointly display an image in accordance with the 2D image signal,in the second display mode (1) the display drive section applies the 3D image signal to the display part, (2) the parallax barrier is driven by the barrier control signal such that the first series barriers or openings are in a transmissive state and the second series barriers are in a non-transmissive state, and (3) the pixels of the first series display a plurality of images via the first series barriers or openings and the pixels of the second series only display a black color or a gray color in accordance with the 3D image signal, andthe pixels of the first series are grouped into groups of four neighboring pixels with each pixel of a group corresponding to a respective viewpoint.
地址 Tokyo JP