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.
Today, Valvoline™, a brand of Ashland Inc., announced the wide-scale availability of NextGen™ motor oil. The new formula is made from 50 percent recycled oil and delivers 100 percent Valvoline engine protection. NextGen motor oil is great for engines and better for the environment, exceeding industry specifications with reduced environmental impact compared to non-recycled motor oil.
To view Multimedia News Release, go to http://multivu.prnewswire.com/mnr/valvoline-nextgen/49478/
Pivotal Corporation, the Seattle start-up responsible for disrupting the wearable fitness marketplace with its $12 Pivotal Living Band, is pleased to announce pre-order availability for the Pivotal Living Smart Scale, a smarter scale with an even smarter price. Available for $39.95, just a fraction of the cost of most smart scales on the market, the elegant and efficient smart scale integrates seamlessly with the Pivotal Living app to provide a more intelligent way to manage body weight and overall health.
“Our mission has always been to spark a movement toward proactive health and wellness through affordable and powerful, personal health technology,” said David Donovick, CEO for Pivotal Corporation. “We are very proud to introduce a feature-rich smart scale to our family of products and software, and are thrilled to be able to offer it to our members at a pizza-dinner price!”
Using advanced bioimpedance technology, the Pivotal Living Smart Scale accurately measures key body weight and body fat percentage factors, helping people lose weight and stay healthy. Designed to help users identify when they are burning fat, building muscle and losing weight, the sleek smart scale displays weight on the scale’s easy-to-read LCD display screen and, when synced to the Pivotal Living mobile app, sends additional weight and body details. The scale’s four load sensors accurately assess body composition measurements based on weight and height data stored within the app. Working together, the scale and app measure and track.
To view the multimedia release go to:
http://www.multivu.com/players/English/7668051-pivotal-living-bluetooth-smart-scale/
Building on its collection of highly regarded craft and automatic coffee products, KitchenAid is introducing two new additions designed to satisfy even the most demanding coffee lovers. They include a Digital Scale Jar accessory for the KitchenAid® Burr Grinder and a 12-Cup Coffee Maker with One Touch Brewing that simplifies the ritual of preparing a proper cup of coffee.
“These new coffee products address several fundamentals of brewing superior coffee,” notes Derek Ernst, global director of marketing for KitchenAid® Small Appliances. “Namely, weighing beans precisely before grinding to the desired consistency and creating the ideal timing, temperature and conditions for exposing ground beans to pure, filtered water.”
“And because making coffee is generally a daily ritual for coffee lovers, we’ve incorporated timeless design elements inspired by our iconic stand mixer to ensure it’s worthy of a permanent place on the countertop,” he added.
To view the multimedia release go to:
http://www.multivu.com/players/English/7766753-kitchenaid-new-coffee-products/
Today, Cision announced the launch of its new integrated platform, the Cision Communication Cloud™. The new offering is the first of its kind in the communications industry to bring the power of the cloud to earned media and incorporates many of Cision’s award-winning technologies into one integrated platform, providing an effective way to connect, scale and accurately measure the impact of earned media communications.
“Communications teams have had to manage very disparate systems, content, data, and analytics. When it comes to the mission critical communications function, the power of the cloud has yet to be unleashed,” said Cision CEO Kevin Akeroyd. “Just as the marketing mega players of Silicon Valley have successfully built cloud platforms to transform sales, marketing and other functions, Cision is now bringing the power of the cloud to earned media.”
To view the multimedia release go to:
http://www.multivu.com/players/English/7931751-cision-communication-cloud/
Just 70 years ago the fate of the world hung by a thread. America was fighting a two-front war against Nazi Germany and Imperial Japan. Titanic battles, on a scale never seen before or since, blazed across two vast oceans and three huge continents. Our fear was great. Our anxiety real. Our victory was far from certain. If we won, we would preserve our freedom.
Now the story of that struggle unfolds inside the new Campaigns of Courage: European and Pacific Theaters pavilion opening December 13, 2014 at The National WWII Museum in New Orleans. Assembled for the first time in one space is the epic story of America’s citizen soldiers on the battlefields. Visitors will discover how the war that changed the world was fought and won through the words and deeds of the participants themselves – those called the Greatest Generation.
To view the Multimedia News Release, go to http://www.multivu.com/players/English/7399151-national-wwii-museum-newest-exhibit-campaigns-of-courage-european-and-pacific-theaters/
Fusion-io and two-time USA Memory Champion Nelson Dellis are teaming up to showcase the importance of memory in our minds and our datacenters. While Fusion-io focuses on helping its customers scale the challenges in their datacenters, Nelson will be focused on scaling the challenges he will face on Mount Everest, including what happens to your memory under the extreme conditions found on the world's highest mountain.
To view Multimedia News Release, go to http://www.multivu.com/players/English/60918-fusion-io-climb-for-memory
Collect assemble and create realistic and amazing Model railway trains that will wow anyone. From model trains base on real trains to your own creation, make a railway you can display outside.
Hollywood MIT instructor gives Speed Dynamic exercise for guitar in the Key of A minor. 16th note Speed exercise for guitar using small fragments within A minor Aeolian Scale in 12th position. TIPS. Be sure to start slow and accurate and work your speed gradually up. Start with strict alternate picking and work your way into legato with pulloffs and hammerons.
Creating a sustainable cocoa sector that can meet the chocolate industry’s long-term demand for cocoa, the essential raw material for chocolate, while providing economic opportunities to cocoa farmers will require billions of dollars in agricultural investments across research, third-party certification and technology transfer to farmers, according to Mars, Incorporated, one of the world’s leading chocolate manufacturers.
Although many groups and individual companies have made singular investments towards a more sustainable sector, to benefit a significant portion of the world’s five to six million cocoa farmers, Mars believes the industry must work together even more closely to scale up positive impacts for farmers and achieve higher yields without compromising limited natural resources.
To view Multimedia News Release, go to http://www.multivu.com/mnr/58400-mars-chocolate-invests-in-creating-a-sustainable-cocoa-industry
Living Off the Grid - http://www.thriveoffthegrid.com/ - See how others are living offgrid using the advantages of wind and solar energy plus more for off grid power and ...
Living off the grid you must take advantage of renewable energy. This renewable resource originates from several sources, consisting of sun, wind and water, to start with ...
Researchers are constantly on the lookout for more ways of making green energy. Here are the 2 types you must understand now.
Living off the Grid: - Advantages of Solar Power
i. The energy that originates from simply one hour of sun suffices to supply energy for a year for the whole world
ii. A battery can be used to store off grid solar power for evenings and cloudy days
iii. Solar panels on a roof work when the sun's rays strike the cells in the panel and electrons are released, producing energy
iv. Using solar power will typically provide a saving of $100+ each month on utility costs for the property owners of off grid homes .
Living off the Grid: - Advantages of Wind Energy
i. When wind goes through the blades of a turbine that is connected to a generator, the energy produced by the spin is converted into electrical energy
ii. A single large wind turbine can provide electricity for around 500 off grid homes
iii. Last year, 42 % of the houses that were geared up with a source of off grid power used wind
iv. Unlike most other sources of energy, wind utilizes hardly any water; not only is wind energy carbon neutral, it helps water conservation also
v. There is around 10 times the amount of wind available in the U.S. than is needed to supply power for the whole country
vi. Wind energy is presently the fastest-growing source of renewable energy: - Around two wind farms are set up weekly in the U.S.
For living off the grid, the facts indicate that the advantages of solar power combined with the advantages of wind energy now exceed any advantages that fossil fuels may have had. However it is probably down to individuals to begin the shift to a larger scale adoption, so that we may all enjoy living off the grid.
Every Wednesday on Fuse is a Hip Hop Invasion!
The brightest stars in the Hip Hop universe from Jay-Z to Lil' Wayne are taking over with Concerts, Documentaries, Music Videos and Interviews.
It's a full-scale Hip Hop Invasion. Every Wed. starting at 7pm/6c
