公开(公告)号：US09417748B2

公开(公告)日：2016-08-16

申请号：US14520919

申请日：2014-10-22

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Akira Tokai ,  Hiroyuki Kado ,  Shigeo Kasahara ,  Naoki Kosugi ,  Toshiyuki Aoyama ,  Shuji Inoue ,  Kazushige Takagi ,  Manabu Inoue ,  Takahito Nakayama

IPC: G06F3/044 ,  G06F3/041 ,  G09G3/34

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F3/0416 ,  G09G3/3406 ,  G09G2300/0426

Abstract: An input device which is a capacitive coupling type and can reduce visibility of wiring patterns of electrodes and interference fringes is provided. The input device is included in a display device including a plurality of pixels, and is configured to detect a contact position of a user. The input device includes a plurality of first electrodes, a plurality of second electrodes disposed so as to cross the first electrodes, and a plurality of third electrodes disposed between the second electrodes. Slits extending obliquely with respect to an extension direction of the second electrodes are formed between the third electrodes.

Abstract translation: 提供了作为电容耦合型并能够降低电极和干涉条纹的布线图案的可视性的输入装置。 输入装置包括在包括多个像素的显示装置中，并且被配置为检测用户的接触位置。 输入装置包括多个第一电极，多个第二电极，其设置成与第一电极交叉，以及多个第三电极，设置在第二电极之间。 在第三电极之间形成有相对于第二电极的延伸方向倾斜延伸的狭缝。