Invention Grant
- Patent Title: Transparent electrode film, dimming element, and method for manufacturing transparent electrode film
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Application No.: US15741853Application Date: 2016-07-13
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Publication No.: US10373732B2Publication Date: 2019-08-06
- Inventor: Shimpei Okamoto , Junichi Nakamura , Yuji Takahashi , Takahisa Fujimoto , Takayoshi Kushizaki , Hitoshi Tamai
- Applicant: Kaneka Corporation
- Applicant Address: JP
- Assignee: Kaneka Corporation
- Current Assignee: Kaneka Corporation
- Current Assignee Address: JP
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: JP2015-142405 20150716
- International Application: PCT/JP2016/070707 WO 20160713
- International Announcement: WO2017/010521 WO 20170119
- Main IPC: H01B5/14
- IPC: H01B5/14 ; B32B7/02 ; G02F1/1343 ; G02F1/155 ; G02F1/167 ; H01B1/08 ; H01L51/52

Abstract:
A transparent electrode film includes a transparent electrode disposed on a transparent film base, wherein the transparent electrode contains a transparent conductive layer and a conductive metal pattern layer. The conductive metal pattern layer is patterned in the in-plane direction of the transparent film base. The transparent conductive layer and a protecting layer are disposed in a region where the conductive metal pattern layer is provided, and the conductive metal pattern layer is disposed closer to the transparent film base than the transparent conductive layer and the protecting layer. The protecting layer includes at least one selected from the group consisting of a precious metal and a metal oxide. The transparent electroconductive layer is also disposed at opening sections where the electroconductive metal pattern layer is absent.
Public/Granted literature
- US20180204651A1 TRANSPARENT ELECTRODE FILM, DIMMING ELEMENT, AND METHOD FOR MANUFACTURING TRANSPARENT ELECTRODE FILM Public/Granted day:2018-07-19
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