发明申请
US20140017444A1 TRANSPARENT CONDUCTIVE FILM, HEATER, TOUCH PANEL, SOLAR BATTERY, ORGANIC EL DEVICE, LIQUID CRYSTAL DEVICE, AND ELECTRONIC PAPER
有权
透明导电膜,加热器,触控面板,太阳能电池,有机EL器件,液晶器件和电子纸
- 专利标题: TRANSPARENT CONDUCTIVE FILM, HEATER, TOUCH PANEL, SOLAR BATTERY, ORGANIC EL DEVICE, LIQUID CRYSTAL DEVICE, AND ELECTRONIC PAPER
- 专利标题(中): 透明导电膜,加热器,触控面板,太阳能电池,有机EL器件,液晶器件和电子纸
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申请号: US14005976申请日: 2012-03-21
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公开(公告)号: US20140017444A1公开(公告)日: 2014-01-16
- 发明人: Keisuke Shimizu , Toshiyuki Kobayashi , Nozomi Kimura , Kyoko Izuha
- 申请人: Keisuke Shimizu , Toshiyuki Kobayashi , Nozomi Kimura , Kyoko Izuha
- 申请人地址: JP Tokyo
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JP Tokyo
- 优先权: JP2011-070355 20110328; JP2012-009460 20120119
- 国际申请: PCT/JP2012/057137 WO 20120321
- 主分类号: H01B5/00
- IPC分类号: H01B5/00
摘要:
There are provided a transparent conductive film, as well as a heater, a touch panel, a solar battery, an organic EL device, a liquid crystal device, and an electronic paper that are provided with the transparent conductive film, the transparent conductive film being capable of easing a decline in optical transmittance when graphene is laminated, and of achieving optical transmittance higher than an upper limit of optical transmittance of a single layer of graphene. The transparent conductive film includes a single-layered conductive graphene sheet. The single-layered conductive graphene sheet includes a first region and a second region, the first region being configured of graphene, and the second region being surrounded by the first region and having optical transmittance that is higher than optical transmittance of the first region.
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