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Fab construction spending is led by TSMC, with seven different projects for the year; followed by Intel. Fab construction spending in China will increase by a factor of four due to Samsung's NAND flash fab in Xian.

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Fab construction spending is led by TSMC, with seven different projects for the year; followed by Intel. Fab construction spending in China will increase by a factor of four due to Samsung's NAND flash fab in Xian.

www.tessera.com

News articles:Tessera, Amkor argue over $130 million

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Tessera unit cuts jobs, shutters Israeli facility

Will Tessera’s ‘smart module’ gamble pay off?

Tessera subsidiary buys 73 MoSys patents

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SAN FRANCISCO—German specialty chip foundry LFoundry GmbH will acquire U.S. memory chip vendor Micron Technology Inc.’s wafer fab in Avezzano, Italy, under the terms of a deal announced Monday (Feb. 26). Financial terms of the deal were not disclosed.

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Micron (Boise, Idaho) said it would assign to LFoundry its four-year supply agreement with Aptina to manufacture image sensors at the 200-millimeter Avezzano fab. Micron will also grant LFoundry a restricted technology license, the company said.

The deal is expected to close later this spring, Micon said.

Here, as with the steering wheel or gym handles, engineers will need innovative thinking in enclosure design and materials, since the smartphone will need electrically conductive sensors on its periphery, and users will need to hold the phone with both hands for the HRM reading.

It's one thing to engage in VSM for people who have no apparent medical issues, and are trying to assess and improve their lifestyles through exercise, activity, and diet. But when the individual has a condition which needs close, detailed monitoring, the demands on the technology become more stringent.

For example, to provide detailed ECG waveform data, the traditional solution is to use a Holter monitor which records the biometric signals for one or just several days. However, for patients with arrhythmia symptoms (very sporadic), a longer recording time frame may be required, and the monitor should be as unobtrusive as possible.  

The final challenge in a successful, viable personal VSM is getting the data out”. As with most engineering situations, there is no single, best solution that fits all applications. The VSM devices cited above use a variety of approaches.

A wireless link is preferred, of course, since it eliminates connectors and the problems they endure: dirt, intermittents, and physical abuse. Bluetooth and Bluetooth Low Energy (BLE), both in the 2.4 GHz band, have strong market positions, with the latter becoming increasingly dominant in VSM applications.

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