- 专利标题： Interdigitated multi-pixel arrays for the fabrication of light-emitting devices with very low series-resistances and improved heat-sinking
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申请号： US11264794申请日： 2005-11-01
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公开(公告)号： US20060091786A1公开(公告)日： 2006-05-04
- 发明人: Arpan Chakraborty , Likun Shen , Umesh Mishra
- 申请人： Arpan Chakraborty , Likun Shen , Umesh Mishra
- 申请人地址： US CA Oakland
- 专利权人： The Regents of the University of California
- 当前专利权人： The Regents of the University of California
- 当前专利权人地址： US CA Oakland
- 主分类号： H01J1/62
- IPC分类号： H01J1/62
摘要：
The present invention discloses a plurality of interdigitated pixels arranged in an array, having a very low series-resistances with improved current spreading and improved heat-sinking. Each pixel is a square with sides of dimension l. The series resistance is minimized by increasing the perimeter of an active region for the pixels. The series resistance is also minimized by shrinking the space between a mesa and n-contact for each pixel.
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