TOYKO -- The first-day crowds at InterNepcon Japan, held at the Tokyo Big Sight convention center last week, were enough to make getting through the aisles difficult. The following two days, navigation was even more demanding. The electronics industry in Japan is back in gear again.

SAN JOSE – Sanmina-SCI Corp. reported fiscal first-quarter revenue of $1.66 billion, up 12.5% year-over-year and 4% sequentially.

PHILADELPHIA – Registration is open for a one-day technical workshop on printed circuit board cleaning to be held March 2 and 3.

“Why Clean Electronic Assemblies,” sponsored by Aqueous Technologies and Zestron, will be held at ACI Technologies’ facility here.

The free workshop will introduce important elements needed for a successful PCB cleaning process and discuss cleaning agent technologies, as well as available equipment. Speakers will review different process control tools and methodologies, as well as various types of flux residues and the challenges they pose. Hands-on demonstrations will complete the one-day seminar.

The workshop will address industry trends, residues and contamination, and board failure mechanisms for cleaning. Speakers will discuss options in cleaning, including cleaning agent technologies, cleaning equipment, and process control and cleanliness analysis.

To register, visit www.regonline.com/WhyClean-3-2 or www.regonline.com/WhyClean-3-3.

STONY BROOK, NY -- Applied DNA Sciences has developed a DNA-based product authentication technology said to protect brands and intellectual property from counterfeiting and diversion.

SAN JOSE – The 90-day moving average orders among North America-based semiconductor equipment manufacturers rose 1.4% sequentially in December. Orders were up 68% from a year ago, the SEMI trade group said.

SINGAPORE – Flextronics reported fiscal third-quarter net sales up 19% to $7.8 billion compared to the same period in 2009.

SCHAFFHAUSEN, SWITZERLAND – Tyco Electronics Ltd. today reported fiscal first-quarter net sales of $3.2 billion, up 11% year-over-year, and 2% sequentially. Orders grew 7% during the period. 

NEENAH, WI – EMS firm Plexus Corp. today reported fiscal first-quarter 2011 revenue of $566 million, up 32% year-over-year and 2% sequentially, relative to guidance of $550 million to $580 million.

SAN DIEGO – AEM has developed a high-reliability-qualified SnPb conversion process designed to mitigate the formation of tin whiskers in surface mount components.

The process reportedly eliminates potential damage to sensitive electronic devices caused by conventional hot-solder dipping, while ensuring converted component terminations contain a minimum of 5% Pb, as verified by SEM/EDS and XRF inspection methods.

This Sn/Pb conversion process is suited for chip-scale passive components, including capacitors, inductors, resistors, ferrite chip beads, fuses, resistor arrays, capacitor arrays, bead arrays and many molded body passive and active surface mount component types.

The firm says it includes 100% adherence to visual and mechanical inspections per applicable EIA guidelines, including sample solderability, leach resistance, terminal strength and destructive physical analysis screening.

GARBSEN, GERMANY – LPKF Laser & Electronics expects 2010 revenue to rise 56% year-over-year. The firm attributes the growth to a booming export business.

LPKF opened new sales and service branches in Shanghai and Japan this month.

The company produces machines and laser systems used in electronics production, medical technology, the automotive industry, and the production of solar panels.

SANTA CLARA, CA – As the transition to flat panel TV nears completion, TFT LCD TV panel demand is slowing, from 41% year-over-year in 2010 to 8.3% in 2011, says DisplaySearch.

Total TFT LCD panel area demand is expected to increase 10.4% in 2011, resulting in 11% TFT LCD glass area demand growth, accounting for time shifts and production yields, the firm says.

Coming out of a tight supply situation in 2009, TFT LCD glass substrate manufacturers have significantly increased capacity in 2010, with area growth estimated to be 32% year-over-year. DisplaySearch forecasts 13% year-over-year capacity growth in 2011. With panel makers cutting back on utilization, the firm predicts an oversupply situation in the first quarter, with a glut of 12.8%.

From the second quarter of 2009 to the second quarter of 2011, the quarterly area capacity of TFT LCD glass production is expected to increase 42%. The growth will be accomplished with a 15% increase in the number of tanks.

MILTON – Sono-Tek Corp. reported third-quarter revenue of $2.59 million, up 31% year-over-year.