发明申请
- 专利标题： DISPLAY DEVICE
- 专利标题（中）： 显示设备
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申请号： US12441012申请日： 2007-05-24
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公开(公告)号： US20100328355A1公开(公告)日： 2010-12-30
- 发明人: Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Akira Imai
- 申请人： Hiroshi Fukushima , Koji Yabuta , Tomoo Takatani , Akira Imai
- 优先权： JP2006-254665 20060920
- 国际申请： PCT/JP2007/060584 WO 20070524
- 主分类号： G09G5/10
- IPC分类号： G09G5/10
摘要：
A display device is provided with a plurality of cold cathode tubes (light sources) (16a, 16b) according to the number of information display images that are simultaneously displayable in a plurality of display directions from a display surface, and a control section (4) for controlling the drive of the cold cathode tubes (16a, 16b). The control section (4) changes the light intensity of each, cold cathode tube (16a, 16b) based on the corresponding information display image.
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