Static voltage measuring device and static voltage measuring method

The invention provides a static voltage measuring device and a static voltage measuring method, which can measure the static voltage on a surface of a display panel at high precision. The static voltage measuring device (1) includes a holding portion (11), a peeling mechanism (12) and a measuring de...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAUCHI KIMIAKI, NAKAHARA AYUMU, NAKAI KOTA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a static voltage measuring device and a static voltage measuring method, which can measure the static voltage on a surface of a display panel at high precision. The static voltage measuring device (1) includes a holding portion (11), a peeling mechanism (12) and a measuring device (13). The holding portion (11) holds the display panel (2). The peeling mechanism (12) peels the protective film (22) from the surface (21) of the display panel (2) by moving the holding portion (11) in a predetermined moving direction (D1). The measuring device (13) is at a downstream side ofthe moving direction (D1) at a position (peeling position (P)) from which the protective film 22 is peeled off from the surface (21) of the display panel (2), so that measuring device (13) is fixed toa prescribed position in a manner opposite to the surface (21) of the display panel (2), thereby measuring the static voltage of the surface (21). 本发明提供能够精度良好地测量显示面板的表面的静电压的静电压测量装置和静电压测量方法。静电压测量装置(1)包括保持部(11)、剥离机构(12)、以及测量器(1