发明名称 |
LED-ANZEIGE MIT HOHEM INFORMATIONSGEHALT |
摘要 |
The invention relates to light emitting semi-conductor components, in which the individual chips are located at the cross-points between two mutually vertically oriented systems of parallel conducting paths, so that line- or matrix forms are created. Such components are used to produce electro-optical exhibits of numbers, letters or symbols, for instance, in the optical exhibit of recorded material. The invention employs only one supporting substrate with recesses for the semi-conductor light emitter chips and for the distribution of light as well, with at least one conducting path system, which is connected by means of conducting and non-conducting adhesives on the viewing side to a diffusion film, and on the backside to a flexible, conducting plate, which supports the semi-conductor chips. |
申请公布号 |
DD200295(A1) |
申请公布日期 |
1983.04.06 |
申请号 |
DD19810232564 |
申请日期 |
1981.08.12 |
申请人 |
CLAUS,GUENTER,DD;ILLGNER,KLAUS,DD;JACQUES,HELMUT,DD |
发明人 |
CLAUS,GUENTER,DD;ILLGNER,KLAUS,DD;JACQUES,HELMUT,DD |
分类号 |
H01L33/00;G09F9/33;(IPC1-7):H01L33/00 |
主分类号 |
H01L33/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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