| タイトル | Light Emitting, Photovoltaic or Other Electronic Apparatus and System |
| 本文（外部サイト） | http://hdl.handle.net/2060/20160001296 |
| 著者（英） | Ray, William Johnstone; Lewandowski, Mark Allan; Blanchard, Richard A.; Fuller, Kirk A.; Frazier, Donald Odell; Lowenthal, Mark D.; Shotton, Neil O. |
| 著者所属（英） | NthDegree Technologies Worldwide, Inc. |
| 発行日 | 2016-01-12 |
| 言語 | eng |
| 内容記述 | The present invention provides an electronic apparatus, such as a lighting device comprised of light emitting diodes (LEDs) or a power generating apparatus comprising photovoltaic diodes, which may be created through a printing process, using a semiconductor or other substrate particle ink or suspension and using a lens particle ink or suspension. An exemplary apparatus comprises a base; at least one first conductor; a plurality of diodes coupled to the at least one first conductor; at least one second conductor coupled to the plurality of diodes; and a plurality of lenses suspended in a polymer deposited or attached over the diodes. The lenses and the suspending polymer have different indices of refraction. In some embodiments, the lenses and diodes are substantially spherical, and have a ratio of mean diameters or lengths between about 10:1 and 2:1. The diodes may be LEDs or photovoltaic diodes, and in some embodiments, have a junction formed at least partially as a hemispherical shell or cap. |
| NASA分類 | Electronics and Electrical Engineering |
| 権利 | No Copyright |
|
