Invention Grant
- Patent Title: Electroconductive film, sensor, touch panel, and image display device
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Application No.: US16979029Application Date: 2019-03-08
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Publication No.: US11776710B2Publication Date: 2023-10-03
- Inventor: Eiji Ooishi , Shoichiro Ogumi , Yukimitsu Iwata , Takashi Takekoshi , Seiichi Isojima
- Applicant: DAI NIPPON PRINTING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: DAI NIPPON PRINTING CO., LTD.
- Current Assignee: DAI NIPPON PRINTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Hamre, Schumann, Mueller & Larson, P.C
- Priority: JP 18043073 2018.03.09
- International Application: PCT/JP2019/009347 2019.03.08
- International Announcement: WO2019/172423A 2019.09.12
- Date entered country: 2020-12-22
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G06F3/044 ; H01B5/14 ; B32B7/023 ; B32B7/025 ; B32B27/34 ; B32B27/28 ; B32B27/36 ; H10K59/40

Abstract:
An electroconductive film which is capable of inhibiting milkiness; and a touch panel and image display device that include the electroconductive film are provided. According to one aspect of the present invention, an electroconductive film 10 including at least an electroconductive part 12, wherein the electroconductive part 12 includes a light-transmitting resin 14 and a plurality of electroconductive fibers 15 placed in the light-transmitting resin 14, and the diffused light reflectance (SCE) in a region of the electroconductive film 10 where the electroconductive part 12 is present is 0.5% or less, is provided.
Public/Granted literature
- US20210118589A1 ELECTROCONDUCTIVE FILM, SENSOR, TOUCH PANEL, AND IMAGE DISPLAY DEVICE Public/Granted day:2021-04-22
Information query
IPC分类: