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LIGHT-EMITTING ELEMENT, DETECTION DEVICE, AND PROCESSING APPARATUS
专利权人:
Kabushiki Kaisha Toshiba
发明人:
Toshiya YONEHARA,Tomio ONO,Tomoaki SAWABE
申请号:
US15705921
公开号:
US20180000364A1
申请日:
2017.09.15
申请国别(地区):
US
年份:
2018
代理人:
摘要:
According to one embodiment, a light-emitting element includes a substrate, a first electrode, a second electrode, and a light-emitting layer. The substrate is light-transmissive. The second electrode is provided between the first electrode and a portion of the substrate. The second electrode is light-transmissive. A light-emitting layer is provided between the first electrode and the second electrode. The substrate includes a first region and a second region. The first region overlaps at least a portion of the light-emitting layer in a first direction, the first direction is from the second electrode toward the first electrode. The second region is provided around the first region along a plane perpendicular to the first direction. The substrate has an opening provided in at least a portion of the second region.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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