| DEUTSCHE CELL GMBH Patent applications |
| Patent application number | Title | Published |
|---|
| 20110068092 | TRANSPORT APPARATUS - In various embodiments, an apparatus for transporting wafers is provided. The apparatus may include a transport belt configured to transport wafers in a transport direction; wherein the transport belt is provided with supports configured to support the wafers to be transported; wherein the supports are provided with at least one bearing element for compensating for relative movements between the transport belt and the wafer. | 03-24-2011 |
| 20090130832 | SILICON SURFACE STRUCTURING METHOD - A method for the structuring of multicrystalline silicon substrate surfaces and emitter diffusion into said surfaces comprises the following steps: providing a texturing solution which comprises at least a portion of phosphoric acid, providing a semiconductor substrate with a surface to be structured, coating the surface to be structured with the texturing solution, heating the texturing solution to a heating temperature T | 05-21-2009 |
| 20090127228 | STRUCTURED METHOD - A method of structuring multicrystalline silicon surfaces comprises the provision of a texturing solution, the application of the texturing solution to a surface of a semiconductor substrate to be structured and the heating of the texturing solution to a texturing temperature, wherein the texturing solution comprises at least a portion of phosphoric acid. | 05-21-2009 |
