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LUMINANCE CONTROL DEVICE, INFORMATION DISPLAY DEVICE, LUMINANCE CONTROL SYSTEM, LUMINANCE CONTROL PROGRAM, AND RECORDING MEDIUM
LUMINANCE CONTROL DEVICE, INFORMATION DISPLAY DEVICE, LUMINANCE CONTROL SYSTEM, LUMINANCE CONTROL PROGRAM, AND RECORDING MEDIUM
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机译:亮度控制设备,信息显示设备,亮度控制系统,亮度控制程序和记录介质
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摘要
PROBLEM TO BE SOLVED: To provide a luminance control technique to select a display screen luminance suitable for a user viewing display information.;SOLUTION: A luminance control device 1 includes a minimum visibility information acquisition unit 11 that acquires information on a minimum character height to be displayed on a display screen, and a viewing distance estimation unit (LUT) 12 that obtains a viewing distance corresponding to the minimum character height information, and generates viewing distance information.;COPYRIGHT: (C)2014,JPO&INPIT
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