Display device having optical input function
作者： Masahiro Yoshida
DOI:
关键词: Optoelectronics 、 Display device 、 Signal processing 、 Light transmission 、 Power consumption 、 Light source 、 Optics 、 Input function 、 Materials science
摘要: In order to detect pressure of a light source device against display screen device, the changes an area receiving region on in response degree tip screen. Meanwhile, signal processing unit calculates distance between transmission and By using this distance, can be detected. Moreover, prevent malfunction attributable outside environment reduce power consumption is configured not output when pressed
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