Title:
位置検出装置及びセンサパネル
Document Type and Number:
Japanese Patent JP7418518
Kind Code:
B2
Abstract:
A position detection device includes first and second sensor electrodes that are adjacent to each other, connection wires connected to the respective sensor electrodes and including first and second connection wires connected to the first and second sensor electrodes, respectively, a sensor controller connected to the connection wires, and a first extension line; and a second extension line. Some of the plurality of connection wires, including the first connection wire, extend at regular intervals in a first region. The connection wires, including the second connection wire, are arranged to extend at regular intervals in a second region different from the first region. The first extension line extends along the second connection wire in the second region and is electrically connected to the first sensor electrode. The second extension line extends along the first connection wire in the first region and is electrically connected to the second sensor electrode.
Inventors:
Jun Kadowaki
Ryutaro Nitobe
Ryutaro Nitobe
Application Number:
JP2022145120A
Publication Date:
January 19, 2024
Filing Date:
September 13, 2022
Export Citation:
Assignee:
Wacom Co., Ltd.
International Classes:
G06F3/041; G06F3/044
Domestic Patent References:
| JP2020123395A | ||||
| JP2019029041A | ||||
| JP2019121205A | ||||
| JP2011227793A | ||||
| JP2015026343A | ||||
| JP2014170334A |
Foreign References:
| WO2014050202A1 | ||||
| US20120326990 |
Attorney, Agent or Firm:
Soraoto Patent Attorney Corporation
Yasuyuki Kurose
Yasuyuki Kurose