公开(公告)号：US20200073155A1

公开(公告)日：2020-03-05

申请号：US16535313

申请日：2019-08-08

Applicant: Sharp Kabushiki Kaisha

Inventor： Hideki KITAGAWA ,  Yoshihito HARA ,  Masaki MAEDA ,  Tatsuya KAWASAKI ,  Yoshiharu HIRATA ,  Hajime IMAI ,  Tohru DAITOH

IPC: G02F1/03 ,  G02F1/1362 ,  H01L27/12

Abstract: An electronic component board includes a conductive film, an insulating film, and a transparent electrode film. The insulating film is disposed in a layer upper than the conductive film to cover a side surface and an upper surface of the conductive film. The transparent electrode film is disposed in a layer upper than the insulating film. The transparent electrode film includes an electrode portion and a covering portion. The electrode portion includes an electrode. The electrode portion is electrically connected to the conductive film. The covering portion is separated from the electrode portion and electrically insulated from the conductive film and the electrode portion to overlap the conductive film and the insulating film that covers the conductive film.

公开(公告)号：US20190102025A1

公开(公告)日：2019-04-04

申请号：US16145426

申请日：2018-09-28

Applicant: Sharp Kabushiki Kaisha

Inventor： Hideki KITAGAWA ,  Tohru DAITOH ,  Hajime IMAI ,  Yoshihito HARA ,  Masaki MAEDA ,  Toshikatsu ITOH ,  Tatsuya KAWASAKI

IPC: G06F3/041 ,  G06F3/044 ,  G09G3/36

Abstract: A display panel includes a substrate, pixel electrodes, position detection electrodes, switching components, position detection lines, and an insulating film. The pixel electrodes are disposed on the substrate. The position detection electrodes are disposed on the substrate and configured to detect positions of input by a position input member. The switching components are disposed in a layer lower than layers in which the pixel electrodes and the position detection electrodes are disposed on the substrate and connected to the pixel electrodes, respectively. The position detection lines are disposed in a layer lower than the layer in which the switching components are disposed and electrically connected to the position detection electrodes. The insulating film is disposed between the position detection lines and the switching components.