LED Packaging and Testing

LED PACKAGING AND TESTING ARTICLES



Researchers developed highly accurate method for measuring luminous efficacy of LEDs

09/17/2015  Researchers at Aalto University and VTT Technical Research Centre of Finland have developed a method which helps to improve the relative uncertainty in measuring the luminous efficacy of LEDs from approximately 5 percent of today to 1 percent in the future.

New findings move flexible lighting technology toward commercial feasibility

09/04/2015  Next directions in organic light-emitting diode (OLED) technology for lighting identified in Journal of Photonics for Energy.

Turning clothing into information displays

09/03/2015  Researchers from Holst Centre (set up by TNO and imec), imec and CMST, imec’s associated lab at Ghent University, have demonstrated the world’s first stretchable and conformable thin-film transistor (TFT) driven LED display laminated into textiles.

Knowm First to Deliver Configurable Artificial Neural Networks using Bi-Directional Learning Memristors

09/02/2015  Breakthrough memristor technology combined with novel adaptive architecture enables machine learning (ML) and artificial intelligence (AI) applications.

Solid State Watch: August 21-27, 2015

08/31/2015  New ams fab going to Marcy, NY: Startups and small electronics companies spent $78.3 billion on semiconductors in 2014; Pure-play foundry sales forecast to grow to all-time high in 4Q15; University of Colorado and SRC research accelerates microscopic imaging for next-generation nanoelectronics

RayVio announces expansion of UV LED manufacturing capacity

08/28/2015  RayVio Corporation, a developer of deep ultraviolet (UV) LEDs and integrated solutions, announced today that they are expanding their international sales force, and manufacturing capacity. The facility expansion at the original site is scheduled to be complete by year-end.

Comfortable Consumer EEG Headset Shown by Imec and Holst Centre

08/27/2015  Medical-quality data acquisition of signals tracing emotions and moods.

Managing Dis-Aggregated Data for SiP Yield Ramp

08/24/2015  In general, there is an accelerating trend toward System-in-Package (SiP) chip designs including Package-On-Package (POP) and 3D/2.5D-stacks where complex mechanical forces—primarily driven by the many Coefficient of Thermal Expansion (CTE) mismatches within and between chips and packages—influence the electrical properties of ICs.

"Quantum dot" technology may help light the future

08/19/2015  Advances at Oregon State University in manufacturing technology for “quantum dots” may soon lead to a new generation of LED lighting that produces a more user-friendly white light, while using less toxic materials and low-cost manufacturing processes that take advantage of simple microwave heating.

SUSS MicroTec announces new competence-center for nanoimprint in North America

08/18/2015  SUSS MicroTec, a global supplier of equipment and process solutions for the semiconductor industry and related markets, and the Singh Center for Nanotechnology at the University of Pennsylvania (Penn) are announcing a cooperation agreement in the field of nanoimprint technologies.

Samsung Begins Mass Producing Industry First 256-Gigabit, 3D V-NAND

08/11/2015  Samsung Electronics has begun mass producing the industry’s first 256-gigabit (Gb), three-dimensional (3D) Vertical NAND (V-NAND) flash memory based on 48 layers of 3-bit multi-level-cell (MLC) arrays for use in solid state drives (SSDs).

New research may enhance display & LED lighting technology

08/10/2015  Researchers from the University of Illinois at Urbana-Champaign have produced some promising results toward that goal, developing a new method to extract more efficient and polarized light from quantum dots (QDs) over a large-scale area.

Pixelligent launches new PixClear light extraction materials for OLED lighting

08/03/2015  Pixelligent Technologies, a manufacturer of high index materials for demanding optoelectronics applications, announces the addition of four new OLED lighting products to its PixClear Zirconia nanocrystal family.

Apple is using 20% of worldwide sapphire capacity – and that may be just the beginning

07/31/2015  In 2015, 20 percent of sapphire will be used in Apple’s iPhone, for the camera lens, fingerprint readers and heart rate monitors covers, and the Apple watch’s window.

Opportunities in packaging are driving photolithography equipment demand

07/27/2015  Within the photolithography equipment market reaching $150M in 2014, advanced packaging applications experienced the strongest growth.

Superfast fluorescence sets new speed record

07/27/2015  Researchers have developed an ultrafast light-emitting device that can flip on and off 90 billion times a second and could form the basis of optical computing.

Sticky tape and phosphorus the key to ultrathin solar cells

07/21/2015  Scientists studying thin layers of phosphorus have found surprising properties that could open the door to ultrathin and ultralight solar cells and LEDs.

Got MEMS? Get In Touch With memsstar For Production Equipment

07/17/2015  As you might guess from the company’s name, memsstar is involved in microelectromechanical system (MEMS) devices. The company offers manufacturing equipment for “MEMS-specific production,” says CEO Tony McKie.

Tanaka Precious Metals Is Big in Bonding Wires, Other Products

07/17/2015  Tanaka Precious Metals, a company dating back to 1885, is a leading supplier of gold bonding wire and other types of bonding wire for semiconductor packaging. It also specializes in electroplating equipment, unveiling a new system for research and development applications at SEMICON West 2015.

International Consortium Sets Up Shop for Advanced Manufacturing Research

07/16/2015  A metropolitan area in the center of the state is putting together a public-private partnership to attract high-tech companies, convincing them to set up shop and create jobs. Part of the attraction is a big public university, engaging in advanced research.




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WEBCASTS



Is the Semiconductor Industry Ready for Industry 4.0 and the IIoT?

September 27, 2016 at 1 p.m. ET / Sponsored by Epicor

An industrial revolution is in the making, equivalent some say to the introduction of steam power at the tail end of the 18th century. Known as smart manufacturing, Industry 4.0 (after the German initiative Industrie 4.0), the industrial internet of things (IIoT), or simply the fourth industrial revolution, the movement will radically change how manufacturing is done. Industry experts will examine the potential for the semiconductor factory of the future, and discuss potential roadblocks.

Sponsored By:
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TECHNOLOGY PAPERS



New In-Line & Non-Destructive Hybrid Technology for Semiconductor Metrology

XwinSys recently launched the ONYX - a novel in-line and non-destructive hybrid metrology system, uniquely integrating advanced XRF, 2D and 3D optical technologies, designed to meet the current and future metrological challenges of the semiconductor industry. The unique hybrid configuration of the ONYX enables a solution to challenging applications through various analytical approaches and effective SW algorithms.July 06, 2016
Sponsored by XwinSys Technology Development Ltd.

Specialized Materials Meet Critical Packaging Needs in MEMS Devices

Microelectromechanical systems (MEMS) present both unique market opportunities and significant manufacturing challenges for product designers in nearly every application segment. Used as accelerometers, pressure sensors, optical devices, microfluidic devices, and more, these microfabricated sensors and actuators often need to be exposed to the environment, but also need to be protected from environmental factors. Although standard semiconductor manufacturing methods provide a baseline capability in meeting these challenges, the unique requirements of MEMS devices drive a need for specialized epoxies and adhesives able to satisfy often-conflicting demands.May 12, 2016
Sponsored by Master Bond, Inc.,

NMT: A Novel Technology for In-Line Ultra-Thin Film Measurements

XwinSys identified the semiconductors recent market trends and developed a novel XRF technology, named NMT: Noise-reduced Multilayer Thin-film measurement. This innovative approach can be used for in-line inspection and metrology features, to accurately and precisely analyze single and multi-layered elements in ultra-thin films. NMT novel technology can be utilized for in-line applications ranging from localized ultra-thin film stacks to the inspection of 3D localized features to the analysis of defects involving geometries, voids and material elements. February 23, 2016
Sponsored by XwinSys Technology Development Ltd.

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EVENTS



SEMICON Europa 2016
Grenoble, France
http://www.semiconeuropa.org
October 25, 2016 - October 27, 2016
The ConFab 2017
San Diego, CA
http://www.theconfab.com
May 14, 2017 - May 17, 2017

VIDEOS