This design of a unique non contact chuck, was a part of a much larger scale design and engineering project of a wet processing machine for the semiconductor industry.
The client requested Vertex to design, engineer and produce a scalable new chuck that can hold the wafer from the bottom end and at the same time process the same side which the wafer is held from. We had strict instructions not to have any contact with the top side of the wafer, due to sensitive semiconductor design on that side, therefore the name “Non Contact Chuck”.
This unique design had to overcome and avoid collision of the wafer’s holding fingers with the process module while scanning the wafer above it. This resulted in holding fingers behaving like Millipede legs.
Challenges in this design were enormous.
The chuck had to spin 360 degrees, travel on the Z axis, pressurize the top side of the wafer with air to prevent any liquid from getting to the top side, as well as, pneumatically control and actuate each finger at the right time.
Great project to work on, great challenge and great results.
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The Art Institutes schools are dedicated to providing students with hands-on, real-world education, in- and outside of the classroom. With a career-focused curriculum, experienced faculty and a range of community-based projects, students test their ideas against the needs of the real world.
One unique example is Student Studio: Bonnaroo. In partnership with the Bonnaroo Music and Arts Festival, students from several Art Institutes schools are producing projects to make their creative mark on this year’s festival, June 9-12. The assignment was to create 15 student projects across all four areas of study at The Art Institutes: design, media arts, fashion and culinary.
To view Multimedia News Release, go to http://www.multivu.com/players/English/50588-Art-Institutes-Bonnaroo-Student-Studio/
PANDORA’s collection for Autumn/Winter 2011 collection has a little edge and a lot of cool. The range of outstanding jewelry features raw, elegant designs inspired by rock style with a hint of vintage and a bit of attitude.
The collection features a brand new necklace concept: a unique design that can combine as many as eight PANDORA necklaces into a layered look that is luxurious and interchangeable.
To view Multimedia News Release, go to http://www.multivu.com/mnr/52076-pandora-nostalgic-rock-theme-and-new-necklace-concept-autumn-winter-2011
The expert editors from Kelley Blue Book’s www.kbb.com, the leading provider of new car and used car information, today announce the 10 Best Family Cars of 2012 (http://www.kbb.com/car-news/all-the-latest/10-best-family-cars-of-2012/). All families are not created alike, so it stands to reason that all family cars shouldn’t be alike either. Each year the kbb.com editors decide the 10 Best Family Cars, which cater to unique family specifications and situations. New for 2012, the editors not only name what they feel are the 10 Best Family Cars of the year, but also rank their selections in the feature story on kbb.com.
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Callaway Golf Company (NYSE: ELY) today introduced its new udesign™ by Callaway personalization and customization platform. udesign by Callaway, an online customization tool, gives golfers purchasing a RAZR Fit® Driver the unprecedented ability to design their own version of the Company’s hot new club that is already in the hands of Phil Mickelson, Ernie Els and Alvaro Quiros.
Featuring an innovative and easy-to-use online interface, golfers can visit www.callawaygolf.com/udesign to select their own color choices on RAZR Fit’s clubhead and grip, as well as a myriad of shaft model and other custom configurations. udesign by Callaway presents the opportunity to design one of more than 70,000 unique versions of the award-winning RAZR Fit Driver, giving golfers the ability to express their individualism on the course like never before.
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So, how do you know you’ve chosen the right path for your son or daughter’s success? Every child is unique, and finding the right early education solution isn’t easy. You know your child best. Is she comfortable with new situations, or cautious around strangers? Does he enjoy activities for large groups, or does he prefer smaller group settings that are less overwhelming? Is she always on the go, or does she enjoy playing quietly? Envisioning your child in different care settings can help you determine the right fit for your family.
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Now available online and at retail stores nationwide, budding beat chemists, singing sensations and all of their friends will “Mix 2gether” to experience the best soundtrack in entertainment with DJ Hero® 2, Activision Publishing Inc. (Nasdaq: ATVI) today announced. Delivering an all-new, unparalleled music experience with 83 original, exclusive mixes featuring the hottest artists bringing their biggest chart-topping hits — including Eminem’s “Not Afraid,” Lady Gaga’s “Just Dance,” Rihanna’s “Rude Boy,” David Guetta feat. Kid Cudi with “Memories” and B.o.B feat. Bruno Mars with “Nothin’ On You” — DJ Hero 2 will transform ordinary living rooms into the hottest nightclubs. The follow-up to the award-winning, #1 new videogame IP of 2009, DJ Hero 2 provides the ultimate way for gamers to come together with a host of new multiplayer modes that pit DJ against DJ in unique Battle Mixes, invite vocalists into the spotlight with scoring based on pitch and range detection and bring the party to life with jump-in/jump-out Party Play gameplay.
To view Multimedia News Release, go to http://multivu.prnewswire.com/mnr/activision/46640/
