公开(公告)号：US20180059846A1

公开(公告)日：2018-03-01

申请号：US15794990

申请日：2017-10-26

Applicant: FUJIFILM Corporation

Inventor： Nobuyuki TADA ,  Akihiro HASHIMOTO ,  Yasushi ENDO

IPC: G06F3/041 ,  G06F3/047

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F1/136286 ,  G06F3/041 ,  G06F3/0416 ,  G06F3/047 ,  G06F2203/04112 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q1/44 ,  H01Q15/24

Abstract: A touch sensor panel has a touch sensor portion provided on a substrate, an antenna which is provided on the substrate or near the substrate and transmits and receives a linearly polarized wave, and at least one L-shaped parasitic element provided on the substrate. The touch sensor portion includes a detection portion and a peripheral wiring portion. The L-shaped parasitic element includes two sides intersecting at right angle and is disposed in an appropriate position with respect to the antenna by presetting a length of each of the sides according to a frequency of the linearly polarized wave that the antenna transmits and receives.

公开(公告)号：US20180059845A1

公开(公告)日：2018-03-01

申请号：US15794977

申请日：2017-10-26

Applicant: FUJIFILM Corporation

Inventor： Nobuyuki TADA ,  Akihiro HASHIMOTO ,  Yasushi ENDO

IPC: G06F3/041 ,  G06F3/047

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F1/136286 ,  G06F3/041 ,  G06F3/0416 ,  G06F3/047 ,  G06F2203/04112

Abstract: A touch sensor panel has a touch sensor portion which is provided on a substrate and includes a detection portion and a peripheral wiring portion, an antenna, a transmission line portion connected to the antenna, and a control board connected to the touch sensor portion and the transmission line portion. The transmission wiring portion has a signal wire which is provided on one surface of the substrate and connected to the antenna and two ground wires which are provided on the other surface of the substrate across a disposition region corresponding to a region, in which the signal wire is provided, and electrically connected to each other at least at an end on the antenna side.

公开(公告)号：US20150169111A1

公开(公告)日：2015-06-18

申请号：US14582406

申请日：2014-12-24

Applicant: FUJIFILM Corporation

Inventor： Akihiro HASHIMOTO ,  Yuki MATSUNAMI ,  Nobuyuki TADA ,  Yasushi ENDO ,  Kentaro OKAZAKI

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  G09G2300/0421

Abstract: A capacitance type touch panel includes: an insulating layer; a plurality of electrode portions; a plurality of lead-out wiring portions; a transparent resin layer; and a substrate disposed on the transparent resin layer, wherein at least on the surface of the peripheral edge of the transparent resin layer exposed between the insulating layer and the substrate and on the exposed surface of the lead-out wiring portions, a sealing layer is disposed, and the sealing layer has a moisture vapor transmittance equal to or less than 20 g/m2/24 h/atm (25° C., 90% RH, 25 μm), and has a thickness equal to or greater than 1.0 μm.

Abstract translation: 电容型触摸面板包括：绝缘层; 多个电极部分; 多个引出布线部; 透明树脂层; 以及设置在所述透明树脂层上的基板，其中，在所述透明树脂层的周缘的至少露出在所述绝缘层与所述基板之间的表面和所述引出配线部的所述露出面上，密封层为 并且密封层的湿气透过率等于或小于20g / m 2 / 24h / atm（25℃，90％RH，25μm），并且具有等于或大于1.0μm的厚度 。