Touch control substrate, terminal and method for improving touch precision

Disclosed are a touch control substrate, terminal and method for improving touch precision. The touch control substrate comprises a logic control module, a touch control module, a first switch control module, a first switch module, a second switch module, a second switch control module, and an elect...

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Bibliographic Details
Main Author Chengliang Ye
Format Patent
LanguageEnglish
Published 12.07.2017
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:Disclosed are a touch control substrate, terminal and method for improving touch precision. The touch control substrate comprises a logic control module, a touch control module, a first switch control module, a first switch module, a second switch module, a second switch control module, and an electrode module; the logic control module is connected to the first switch control module, the touch control module and the second switch control module; the first switch module is connected to the first switch control module, the touch control module, the second switch module and the electrode module; the second switch module is also connected to the second switch control module, the touch control module and the electrode module; the above solution eliminates ghost images, improves the precision for positioning touch points, and scans quickly.
Bibliography:Application Number: GB20170006897