Semiconductors

SEMICONDUCTORS ARTICLES



SEMATECH North achieves critical cleaning milestone for EUV mask blanks

02/17/2006  February 14, 2006 -- /MARKET WIRE/ -- ALBANY, NY -- SEMATECH North researchers working on extreme ultraviolet lithography (EUVL) have achieved an important breakthrough in the complex process of cleaning mask blanks, the base material for the stencil-like photomasks that are used to describe patterns on semiconductor wafers.

Rudolph Technologies merger with August Technology completed

02/17/2006  February 15, 2006 -- Flanders, NJ -- Rudolph Technologies, Inc. (Nasdaq: RTEC), a leading provider of process control equipment for thin film measurement and macro defect inspection, announced today that its merger with August Technology Corporation has been completed.

Report: Infineon memory glitch causing Xbox delays

02/16/2006  February 16, 2006 - Microsoft's Xbox 360 gaming systems have had tight supplies thanks to publicized component shortages. Now, at least we know who's partly to blame.

Silterra backs Belgian SoC "aggregator"

02/16/2006  February 16, 2006 - Leuven, Belgium-based fabless company Essensium NV, a spin-off of Europe's Interuniversity Microelectronics Center (IMEC) R&D consortium, has secured ?6 million (about US $7.1 million) from Khazanah Nasional, the parent company of Malaysian wafer foundry Silterra.

SEMI: Record wafer demand in 2005 leading to supply problems

02/16/2006  February 16, 2006 - Worldwide silicon wafer shipments increased for the fourth straight year in 2005, according to the SEMI Silicon Manufacturers Group (SMG). Wafer revenues grew in 2005 by 8%, slightly ahead of the ~6%-7% rate of the overall IC industry.

Notre Dame eyes magnetic logic

02/16/2006  February 16, 2006 - Researchers at the U. of Notre Dame have developed a prototype demonstrating a chip design approach that utilizes tiny magnets for logic functions instead of electrical transistors.

Former SEMI leader, industry vet mourned

02/16/2006  February 15, 2006 - James Gallagher, former SEMI chairman and founder of wafer stepper supplier GCA Corp., passed away Feb. 7 at the age of 85. He was an early pioneer in the semiconductor equipment industry

Report: Cleaning makes Si nanolayers conductive

02/16/2006  February 16, 2006 - Researchers at the U. of Wisconsin-Madison and French wafer supplier Soitec have determined that if specially cleaned, ultrathin layers of silicon actually do facilitate current flow.

KLA upgrades Starlight photomask inspection tool

02/15/2006  February 15, 2006 - KLA-Tencor Corp., San Jose, CA, has introduced an upgrade to its Starlight photomask inspection system, offering contamination inspection for all types of photomasks, including mainstream extreme resolution enhancement technique (XRET) photomasks, at the 65-nm node and below.

UMC doubles 4Q profit, hikes 2006 capex

02/15/2006  February 15, 2006 - Taiwan foundry United Microelectronics Corp. (UMC) said 4Q05 net profit reached roughly $93 million (a 40% sequential increase), on 16.5% better sales of $837 million.

SEMATECH touts zero-defect milestone for EUV mask blanks

02/15/2006  February 15, 2006 - Researchers at SEMATECH North in Albany, NY, claim to have achieved total removal of particles as small as 43nm from quartz substrates, nearly the 40nm benchmark necessary required for pilot lines using extreme ultraviolet (EUV) lithography techniques.

Silicon Wafer Shipments Continue Growth Trend in '05

02/15/2006  San Jose, CA — Global silicon wafer area shipments increased 6% in 2005 when compared to 2004 area shipments, claims the SEMI Silicon Manufacturers Group (SMG) in its year-end analysis of the silicon wafer industry. Revenues also grew 8% in 2005 compared to 2004.

Firm touts GaN-on-diamond

02/14/2006  February 14, 2006 - Group4 Labs LLC has developed a gallium nitride (GaN)-on-diamond semiconductor wafer, targeting high-power, high-frequency applications such as solid-state white lighting.

New SEMI tech standards address compound semis

02/14/2006  February 14, 2006 - SEMI has published 14 new technical standards as part of its 3x/year schedule. The group includes several applicable to the emerging growth area of compound semiconductors.

ITC eyeing ST, SanDisk flash spat

02/13/2006  February 13, 2006 - The US International Trade Commission has changed its mind and will investigate a complaint by SanDisk Corp. against STMicroelectronics alleging patent infringement of NOR and NAND flash memory technologies.

Image Technology announces the acquisition of their new Lasertec Large Area photomask defect inspection tool

02/13/2006  February 8, 2006 -- /(BUSINESS WIRE)/ -- PALO ALTO, Calif. -- Image Technology, the premier leading supplier of 1X full-field photomasks, today announced that it has acquired a Lasertec Large Area Mask (LAM) defect inspection tool to enhance their full production line for advanced 9-inch photomasks.

Japan chemical firm buys German backend tool firm

02/10/2006  February 10, 2006 - Nagase and Co. has acquired a 60% stake in German wafer bumping and packaging subcontractor Pac Tech GmbH for an undisclosed amount, in an effort to expand its business into backend semiconductor manufacturing markets.

Micron merging memory units, shuffles execs

02/10/2006  February 10, 2006 - Micron Technology Inc. is merging its mobile and systems memory business units into one memory group, combining its businesses for NAND flash, DRAM and specialty memory.

Toshiba hikes capex plans by 27%

02/10/2006  February 10, 2006 - Toshiba Corp. is increasing its capex budget for fiscal 2005 to ¥289 billion ($2.44 billion), an increase of ¥63 billion (US $531.4 million), in order to better compete with NAND flash rivals Micron and Samsung.




WEBCASTS



Environment, Safety & Health

Date and time TBD

The semiconductor industry is an acknowledged global leader in promoting environmental sustainability in the design, manufacture, and use of its products, as well as the health and safety of its operations and impacts on workers in semiconductor facilities (fabs). We will examine trends and concerns related to emissions, chemical use, energy consumption and worker safety and health.

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Wafer Processing

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As the industry moves to 10nm and 7nm nodes, advances in wafer processing – etch, deposition, planarization, implant, cleaning, annealing, epitaxy among others – will be required. Manufacturers are looking for new solutions for sustained strain engineering, FinFETs, FDSOI and multi-gate technologies, 3D NAND, and high mobility transistors.

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