| SUNY, Sigrity File Patent Infringement Suit |
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| Written by Kathy Nargi-Toth | |||
| Monday, 18 August 2008 10:12 | |||
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SANTA CLARA, CA -- Sigrity Inc. and The Research Foundation of State University of New York (SUNY) have filed a lawsuit against Ansoft Corp. and ANSYS, Inc. for infringement of U.S. Patent No. 5,504,423 titled "Method for Modeling Interactions in Multilayered Electronic Packaging Structures.” The Research Foundation is the owner and Sigrity is the exclusive licensee of this patent. The suit was filed on July 21, 2008 against Ansoft and alleges that Ansoft’s products, including its SIwave product, infringe the patent. An amended complaint adding ANSYS as a defendant was filed on August 5, 2008 as a result of ANSYS’s acquisition of Ansoft, which was effective July 31, 2008.
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| Last Updated on Tuesday, 19 August 2008 10:16 |
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ViewMate line of Gerber viewer and editors now comes with Smart DFM technology, which reads the PCB design, verifies layout and prepares data for manufacture. Performs dozens of DfM checks and fixes CAM issues. Allows user to edit or ignore issues. Is Windows-based.Pentalogix, www.pentalogix.com
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Printing Screens Revisited
Research continues on improving printed frontside silver conductor line efficiency.A simple Internet search will reveal the photovoltaic industry is working hard on higher aspect ratio frontside conductor grids as a route to greater solar cell efficiencies. This is because the conductors, typically screen-printed on a cell’s frontside, block sunlight from reaching the energy converting strata below, and the narrower they are, the less shadow they cast. However, as it is essential they...
Research continues on improving printed frontside silver conductor line efficiency.A simple Internet search will reveal the photovoltaic industry is working hard on higher aspect ratio frontside conductor grids as a route to greater solar cell efficiencies. This is because the conductors, typically screen-printed on a cell’s frontside, block sunlight from reaching the energy converting strata below, and the narrower they are, the less shadow they cast. However, as it is essential they...
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