LED Manufacturing

LED MANUFACTURING ARTICLES



Dow Corning moves to defend Chinese patent for LED optical silicone encapsulants

04/17/2014  Dow Corning filed a complaint through its Chinese subsidiary and licensee with the Shanghai First Intermediate Court.

The Week in Review: April 11, 2014

04/11/2014  SIA reports sales of semiconductors in February 2014 increased 11.4 percent from February 2013; GSA celebrates 20 years; SEMI expanding Innovation Village at SEMICON Europa

To bridge LEDs' green gap, scientists think small

04/04/2014  Nanostructures half the breadth of a DNA strand could improve the efficiency of light emitting diodes (LEDs), especially in the "green gap," a portion of the spectrum where LED efficiency plunges, simulations at the U.S. Department of Energy's National Energy Research Scientific Computing Center (NERSC) have shown.

Leti to demonstrate wireless high data rate Li-Fi prototype

03/27/2014  CEA-Leti will demonstrate its new prototype for wireless high data rate Li-Fi (light fidelity) transmission at Light + Building 2014 in Frankfurt, Germany, March 30-April 4. The technology employs the high-frequency modulation capabilities of light-emitting diode (LED) engines used in commercial lighting.

IP interoperability in SoCs: Mix and match doesn’t always work

03/26/2014  More often than not, a design re-spin isn’t just a simple re-spin with a tweak here and a tweak there. The new design will probably have to comply with modified specifications that inevitably raise the bar for performance and power usage, and it will probably contain new IP that must be integrated.

Roll over flat panel displays

03/25/2014  Flexible displays is a technological field that has been in R&D and pre-commercial development for several years, but what needs to happen to make volume production a reality, in areas including substrates, materials and production processes? Semiconductor Manufacturing & Design discussed the issues with Mac McDaniel, Director and Chief Marketing Officer, Display Business Group, Applied Materials, Michael Ciesinski, MD of the Flextech Alliance, and Keri Goodwin, Principal Scientist from the Centre for Process Innovation (CPI), in the UK.

New technique makes LEDs brighter, more resilient

03/21/2014  Researchers from North Carolina State University have developed a new processing technique that makes light emitting diodes (LEDs) brighter and more resilient by coating the semiconductor material gallium nitride (GaN) with a layer of phosphorus-derived acid.

The Week in Review: March 21, 2014

03/21/2014  UC Berkley research in on-chip inductors; Equipment bookings and billings continue along a steady trend; SMIC CEO awarded SEMI Outstanding EHS Achievement Award; EVG opens HQ in China; ChaoLogix offers security for semi chips; Applied Materials named a World's Most Ethical Company

GaN-on-Si enables GaN power electronics, will LED transition as well?

03/19/2014  Today, GaN on Sapphire is the main stream technology for LED manufacturing. GaN-on-Si technology appeared naturally as an alternative to sapphire to reduce cost.

3D EDA brings together proven 2D solutions

03/14/2014  Design methodologies and technologies for 2D multi-chip systems are extended into 3D using proprietary tools based on industry standards.

Big sell: IP Trends and Strategies

03/10/2014  Experts from Semico Research, Cadence, Uniquify and Sonics challenge growth trends for semiconductor intellectual property (SIP) with FinFETs, the IoT and more.

Double digit growth for China LED production in 2014

03/10/2014  Following the boom in expansion of the Chinese LED market in 2011, many industry insiders and analysts speculated on whether the Chinese would be able to sustain the growth, or if many companies simply ordered an excessive amount of MOCVD reactors just to benefit from government subsidies.

The Week in Review: March 7, 2014

03/07/2014  University Research Award recipient; SEMI World Fab Forecast; Resesarchers develop Source-Gated Transistor; Global failure analysis equipment market increase; Industry revenues reach record high

Cree introduces the industry's most powerful SiC Schottky diodes

03/05/2014  Cree today introduced the new CPW5 Z-Rec high-power silicon-carbide (SiC) Schottky diodes, the industry’s first commercially available family of 50 Amp SiC rectifiers.

EVG and Brisbane Materials introduce novel anti-reflective coating solution for LED lighting applications

02/25/2014  The jointly developed manufacturing solution enables lumen output increases of up to eight percent.

Soraa develops the world's most efficient LEDs

02/24/2014  Soraa announced today the world’s most efficient LED, which it will integrate into the market’s first full-visible-spectrum, large form factor lamps.

MCA appoints Brian Fisher as General Manager

02/19/2014  MCA Public Relations announced it has launched a new solid-state lighting (SSL) practice specifically designed to target companies from the multiple segments of the SSL ecosystem to create unique branding and communications campaigns for each.

Executives debate innovation drivers and cost reduction in microelectronics supply chain

02/06/2014  The closing Executive Panel discussion at the SEMI Industry Strategy Symposium on January 15 provoked diverse views on the drivers and future of innovation in the microelectronics manufacturing supply chain.

Experts At The Table: Commercial potential and production challenges for 3D NAND memory technology

02/06/2014  In this roundtable discussion focused on 3D NAND , we hear from Samsung Electronics (SE) in South Korea, Bradley Howard, Vice President of Advanced Technology Group, Etch Business Unit, at Applied Materials and Jim Handy from Objective Analysis.

Research Alert: Feb. 4, 2014

02/04/2014  Diamond defect boosts quantum technology; Quantum dots provide complete control of photons; New theory may lead to more efficient solar cells




FINANCIALS



TECHNOLOGY PAPERS



UV LED Curing for the Electronics Industry

This paper provides an introduction to UV LED curing and the many benefits UV LED curing provides for bonding and coating applications in the electronics industry. Product manufacturers, machine builders, and chemistry formulators will gain an understanding of the benefits and how to apply UV LED curing in manufacturing processes. Included are specific examples of how manufacturers are using UV LED to make touch screens, mobile phones, micro speakers, and hard disk drives.April 03, 2014
Sponsored by Phoseon Technology

Versatile Epoxy Compounds for Electronic Applications

Electronic systems have revolutionized our lives. We use them in nearly all of our daily activities, for communication, computing, navigation, entertainment, payment processing, and more. They are the workhorses in many medical, transportation, aerospace, and military systems, performing functions such as automated control, data analysis, and pattern recognition.February 10, 2014
Sponsored by Master Bond, Inc.,

Enhancing the Performance of Electronic Applications with Versatile Epoxy Compounds

Learn about the different functions epoxies perform in the manufacture and assembly of today’s electronic systems. From nanotechnology to enormous space systems, these versatile compounds meet a wide variety of conditions, lending to the reliability and longevity of the devices we use in our everyday lives.January 06, 2014
Sponsored by Master Bond, Inc.,

More Technology Papers

WEBCASTS



Multiphysics Modeling of MEMS Devices

April 30 at 2:00 p.m. ET. Microelectromechanical systems (MEMS), such as actuators, sensors and resonators, rely on the interactions between multiple physical effects. In this webinar, we will show how a multiphysics simulation approach allows you to combine electrical, thermal and structural effects accurately in order to design reliable and high-performance MEMS devices.

Sponsored By:
MEMS

May 2014 (date and time TBD) MEMS have quite different process and material requirements compared to mainstream microprocessor and memory types of devices. This webcast will explore the latest trends in MEMS devices – including sensor fusion, biosensors, energy harvesting – new manufacturing challenges and potential equipment and materials solutions to those challenges.

Sponsored By:
Packaging Materials

May 2014 (date and time TBD) Advanced packages rely on high-performance materials – die-attach film, solder bumps, conductive adhesive, underfill, TIM – to ensure reliability, fine-pitch interconnect, thermal management, and chip performance are optimized. Learn about the latest assembly materials and how they can improve the package, speed packaging throughput, and even lower packaging costs in the webcast.

Sponsored By:

More Webcasts

VIDEOS



EVENTS



The ConFab
Las Vegas, Nevada
http://www.theconfab.com
June 22, 2014 - June 25, 2014
2014 International Workshop on EUV Lithography
Maui, Hawaii, USA
http://www.euvlitho.com
June 23, 2014 - June 27, 2014
SEMICON West 2014
San Francisco, California
http://www.semiconwest.org
July 08, 2014 - July 10, 2014
SPIE Photomask Technology 2014
Monterey Conference Center and Monterey Marriott,
http://spie.org/photomask.xml?WT.mc_id=RCal-PMW
September 16, 2014 - September 18, 2014
Photomask Technology Exhibition 2014
Monterey Conference Center and Monterey Marriott,
http://spie.org/photomask.xml?WT.mc_id=RCal-PMW
September 16, 2014 - September 17, 2014