公开(公告)号：US20160343308A1

公开(公告)日：2016-11-24

申请号：US15114564

申请日：2014-08-29

申请人： SHARP KABUSHIKI KAISHA

发明人： Masahiro HASEGAWA ,  Hiroyuki HAKOI ,  Akira SAKAI ,  Hidefumi YOSHIDA ,  Takaharu KANAI ,  Takako SHIMIZU ,  Yuuki ITOU ,  Atsushi OGAWA ,  Akira TSURUTA ,  Takayuki YUASA ,  Shigeaki MIZUSHIMA

IPC分类号： G09G3/34 ,  G02F1/1333 ,  G02F1/1335 ,  G09G3/36

CPC分类号： G09G3/3413 ,  G02F1/133308 ,  G02F1/133504 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133536 ,  G02F1/133555 ,  G02F1/1336 ,  G02F1/133621 ,  G02F1/13363 ,  G02F1/1368 ,  G02F2001/133302 ,  G02F2001/133548 ,  G02F2001/133557 ,  G02F2001/133616 ,  G02F2001/133638 ,  G02F2413/01 ,  G02F2413/05 ,  G09G3/36 ,  G09G2300/04 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2360/144 ,  G09G2360/145

摘要： The present invention provides a mirror display that has improved design aesthetics and makes it possible to sufficiently improve visibility in mirror mode in dark environments. The mirror display according to the present invention includes a half mirror plate having a half mirror layer, a display device, a case, and an auxiliary illumination unit that includes an auxiliary light source. The case supports at least the half mirror plate and the display device and includes an outer frame that covers an edge of a front surface of the half mirror plate when viewed in a plan view from a viewing side. The display device is arranged on a rear side of the half mirror plate. The auxiliary light source is arranged on the rear side of the half mirror plate, the display device, or the outer frame. The auxiliary illumination unit is controlled separately from the display device and emits light towards the viewing side when the mirror display is in mirror mode. As measured on the viewing side, a brightness of the light emitted from the auxiliary illumination unit is greater than a brightness of the display device when the display device is in a white display state.

摘要翻译： 本发明提供了一种具有改进的设计美观性的镜面显示器，并且使得可以在黑暗环境中充分提高镜面模式下的可视性。 根据本发明的镜子显示器包括具有半透半反镜层的半反射镜板，显示装置，壳体和包括辅助光源的辅助照明单元。 该壳体至少支撑半镜板和显示装置，并且包括当从观看侧的俯视图中观察时覆盖半反射板的前表面的边缘的外框架。 显示装置配置在半反射镜板的后侧。 辅助光源配置在半反射板，显示装置或外框的后侧。 当镜子显示器处于镜像模式时，辅助照明单元与显示设备分离地被控制并且朝向观察侧发光。 如在观察侧所测量的，当显示装置处于白色显示状态时，从辅助照明单元发射的光的亮度大于显示装置的亮度。

公开(公告)号：US20160026039A1

公开(公告)日：2016-01-28

申请号：US14761055

申请日：2014-01-15

申请人： SHARP KABUSHIKI KAISHA

发明人： Akira SAKAI ,  Takayuki NISHIYAMA ,  Masahiro HASEGAWA ,  Hidefumi YOSHIDA ,  Shigeaki MIZUSHIMA

IPC分类号： G02F1/1335 ,  G02F1/1333 ,  G06F3/14

CPC分类号： G02F1/133555 ,  G02F1/133308 ,  G02F1/133536 ,  G02F1/13471 ,  G02F2001/133331 ,  G02F2001/133388 ,  G02F2001/133531 ,  G02F2001/133541 ,  G02F2001/133557 ,  G02F2001/133601 ,  G02F2201/08 ,  G02F2203/09 ,  G06F3/1446

摘要： The present invention provides a mirror display which prevents the boundary line between a frame region and a display region from being observed in a mirror mode and which thus has improved design quality. The mirror display of the present invention includes a half mirror plate including a half mirror layer, and a display device disposed behind the half mirror plate, the display device including a display panel and a frame component that supports a peripheral portion of the display panel, and the mirror display including a reflectance adjuster that makes equal the reflectance in a display region where the half mirror layer and the display panel face each other and the reflectance in a frame region where the half mirror layer and the frame component face each other.

摘要翻译： 本发明提供了一种防止框架区域和显示区域之间的边界线在镜面模式下被观察并因此具有改进的设计质量的镜子显示器。 本发明的镜面显示装置包括：半透半反镜面板，包括半透半反镜层;以及显示装置，其设置在半反射镜后面，所述显示装置包括显示面板和支撑所述显示面板的周边部分的框架部件， 并且镜子显示器包括反射率调节器，其使半反射镜层和显示面板彼此面对的显示区域中的反射率相等，并且半反射镜层和框架部件相对的框区域中的反射率相等。