![有机EL面板控制装置、光源装置、有机EL面板控制方法、程序以及记录介质](/CN/2015/8/6/images/201580034592.jpg)
基本信息:
- 专利标题: 有机EL面板控制装置、光源装置、有机EL面板控制方法、程序以及记录介质
- 申请号:CN201580034592.1 申请日:2015-04-17
- 公开(公告)号:CN106471636B 公开(公告)日:2018-09-21
- 发明人: 坂口嘉一
- 申请人: NEC照明株式会社
- 申请人地址: 日本东京
- 专利权人: NEC照明株式会社
- 当前专利权人: 萤光勒克斯株式会社
- 当前专利权人地址: 日本东京
- 代理机构: 中原信达知识产权代理有限责任公司
- 代理人: 鲁山; 孙志湧
- 优先权: 2014-131847 2014.06.26 JP
- 国际申请: PCT/JP2015/061891 2015.04.17
- 国际公布: WO2015/198699 JA 2015.12.30
- 进入国家日期: 2016-12-26
- 主分类号: H01L51/50
- IPC分类号: H01L51/50 ; H05B33/12 ; H05B37/02
The present invention aims to provide an organic EL panel control device, a light source device, and an organic EL panel control method, capable of inhibiting the change (shift) in color temperature of white light produced by an organic EL panel to be controlled. The organic EL panel control device according to the present invention includes a luminance control unit. The luminance control unit controls, among a plurality of organic EL elements with different emission colors in an organic EL panel to be controlled, luminances of organic EL elements other than a reference organic EL element having a shortest luminance life in such a manner that, with reference to a luminance of the reference organic EL element, white light produced by additive color mixture of different colors of light emitted from the plurality of organic EL elements has the same color temperature as a previously set color temperature.
公开/授权文献:
- CN106471636A 有机EL面板控制装置、光源装置、有机EL面板控制方法、程序以及记录介质 公开/授权日:2017-03-01