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2024-07-28 作者:

专利内容由知识产权出版社提供

专利名称：Touch screen calibration

发明人：Uchiama, Manabu,Shimada, Kousuke,Kigawa,

Shinichi,Kumagai, Atsushi,Kamisoyama,Shinichi

申请号：EP13154630.1申请日：20130208公开号：EP2626774A2公开日：20130814

专利附图：

摘要：An electronic device includes a touch screen and a controller. The touch screenis configured to detect touch operation. The controller is configured to perform a

calibration of the touch screen by using an approximate expression based on pressedlocation information of the touch operation on the touch screen. The controller is furtherconfigured to update the approximate expression such that the approximate expressionrepresents a function that passes through a common reference point before and afterthe update.

申请人：Funai Electric Co., Ltd.

地址：7-1, Nakagaito 7-chome Daito-shi, Osaka 574-0013 JP

国籍：JP

代理机构：Grünecker, Kinkeldey, Stockmair & Schwanhäusser

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