Patent ID: 11947766
Assignee: FUJITSU COMPONENT LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 1:
2. A touch panel device comprising:
a first conductive film having a first region and a second region, at least a part of the first conductive film between the first region and the second region being removed;
a second conductive film laminated on the first conductive film across a gap;
a first terminal and a second terminal that output signals from the first conductive film;
a first electrode provided on the first conductive film and electrically connected to the first terminal;
a second electrode provided on the first conductive film and facing the first electrode across the first region;
a first resistor provided on the first conductive film in the second region and having a pair of electrodes, the pair of electrodes facing each other across a first resistance region in the first conductive film, one of the pair of electrodes being electrically connected to the second electrode, another of the pair of electrodes being electrically connected to the second terminal;
a first switch electrically connecting the first conductive film to the second conductive film, in the second region;
a second resistor provided in the second region and having a pair of electrodes, the pair of electrodes facing each other across a second resistance region in the first conductive film, one of the pair of electrodes being electrically connected to the first electrode, another of the pair of electrodes being electrically connected to the first terminal; and
a second switch provided between the first terminal and the second resistor, and electrically connecting the first conductive film to the second conductive film,
wherein the first resistor and the first switch are electrically connected in series between the second electrode and the second terminal.