专利检索 ap:("DIEHL AKO STIFTUNG & CO. KG") AND inv:"Tobias Hartmann" 第 1 页

1.

发明授权
Touch- and/or proximity-sensitive input device, method of using the input device and sensor film 有权

公开(公告)号：US11163405B2

公开(公告)日：2021-11-02

申请号：US16778873

申请日：2020-01-31

申请人： DIEHL AKO STIFTUNG & CO. KG

发明人： Tobias Hartmann , Andreas Brauchle

IPC分类号： G06F3/044 , H01Q1/22 , D06F34/30 , D06F34/05 , D06F101/20

摘要： A touch-sensitive and/or proximity-sensitive input device has an operator panel, a sensor film and a carrier plate, arranged on a side of the operator panel that is facing away from a user. The sensor film has at least one capacitive sensor area and also at least one antenna element. Provided on the carrier plate are a sensor circuit that is connected to the capacitive sensor areas and an antenna circuit that is connected to the antenna element. Such an input device can be used for example in electronic domestic appliances or commercial laundry treatment appliances.