LED Manufacturing

LED MANUFACTURING ARTICLES



Samsung heats up indoor lighting market with 6W and 8W chip-on-board LED packages

11/13/2014  Samsung Electronics Co. today introduced new chip-on-board (COB) LED package products, the LC006B and LC008B, with six and eight watts of power respectively.

Soraa solves compatibility issues by launching new constant current LED lamp

11/10/2014  Soraa announced today that it has introduced a perfectly compatible version of its award-winning MR16 LED lamp.

China’s LED fabs to install more than 1,000 MOCVD tools from 2014 to 2018

11/07/2014  As a result of cost reduction and performance improvements, LED lighting is becoming more and more competitive in general lighting market.

Experts at the Table: Focus on Semiconductor Materials

11/03/2014  The cutting edge in semiconductor manufacturing has meant not only big changes in IC design and process technology, but also in semiconductor materials. Experts weigh in from Linde Electronics; Kate Wilson of Edwards Vacuum; David Thompson of Applied Materials; and Ed Shober of Air Products and Chemicals.

Air-gaps in Copper Interconnects for Logic

10/31/2014  Intel’s “14nm-node” process uses air-gaps in dielectrics; direction disclosed four years ago.

Intematix appoints Jerry Turin as CFO

10/23/2014  Intematix Corporation, a manufacturer of phosphor solutions for LED lighting, today announced Jerry Turin as the company's Chief Financial Officer.

Cree's new SC5 Technology Platform doubles light output to radically lower system cost

10/23/2014  This new class of LEDs can reduce system costs by up to 40 percent in most lighting applications.

Semiconductor “dust” enables low cost solar cells, LEDs

10/17/2014  The U.S. Patent Office has issued US Patent No. 8,859,310 to Versatilis LLC that shows how fine semiconductor particles, powders or fines, often the waste byproduct of dicing semiconductor wafers into ever smaller chips, can be processed into a sea of low cost solar cells or micro-LEDs.

Beyond LEDs: Brighter, new energy-saving flat panel lights based on carbon nanotubes

10/16/2014  Planar light source using a phosphor screen with highly crystalline single-walled carbon nanotubes (SWCNTs) as field emitters demonstrates its potential for energy-efficient lighting device.

Deeper Dive -- Mentor Graphics Looks to the Future

10/14/2014  There has been a great deal of handwringing and naysaying about the industry’s progress to the 14/16-nanometer process node, along with wailing and gnashing of teeth about the slow progress of extreme-ultraviolet lithography, which was supposed to ease the production of 14nm or 16nm chips. Joseph Sawicki, vice president and general manager of Mentor’s Design-to-Silicon Division, is having none of it.

Revving up fluorescence for superfast LEDs

10/13/2014  Duke University researchers have made fluorescent molecules emit photons of light 1,000 times faster than normal -- setting a speed record and making an important step toward realizing superfast light emitting diodes (LEDs) and quantum cryptography.

LED Nobel Prize invention leads to $17.7B market and 250,000+ jobs

10/10/2014  The 2014 Nobel Prize for physics awarded today to three physicists for their invention of blue light-emitting diodes (LED) led to a significant breakthrough and paved the way for the creation of white light—a cleaner, more energy-efficient and longer-lasting source of illumination that also has generated a multibillion-dollar market and the creation of hundreds of thousands of jobs.

Seoul Semiconductor announces the mass production of the Acrich MJT 3030

10/09/2014  Seoul Semiconductor, a global LED manufacturer, announced the availability of Acrich MJT 3030 a new LED in the Acrich MJT product family which improves on performance and enables lower system costs.

Advanced packaging technologies are changing the LED manufacturing supply chain

10/08/2014  At the LED packaging equipment level, growth will return for the next three years.

Soraa founder wins Nobel Prize in physics

10/07/2014  Soraa, a developer of GaN on GaN LED technology, announced today that one of its founders, Dr. Shuji Nakamura, has been awarded the 2014 Nobel Prize in Physics.

Pixelligent Technologies announces $1.25M solid-state lighting award from the Department of Energy

09/23/2014  Pixelligent Technologies announced today that it has been selected for a Department of Energy (DOE) solid-state-lighting award to support the continued development of its OLED lighting application.

SPIE Photomask Technology Wrap-up

09/23/2014  Extreme-ultraviolet lithography was a leading topic at the SPIE Photomask Technology conference and exhibition, held September 16-17-18 in Monterey, Calif., yet it wasn’t the only topic discussed and examined. Mask patterning, materials and process, metrology, and simulation, optical proximity correction (OPC), and mask data preparation were extensively covered in conference sessions and poster presentations.

In the LED packaging world, Flip Chip technology is rising

09/19/2014  In the LED packaging world, a wind of change is blowing. A LED TV crisis, and new Chinese players have totally modified the LED industry and its supply chain.

SPIE panel tackles mask complexity issues

09/19/2014  Photomasks that take two-and-a-half days to write. Mask data preparation that enters into Big Data territory. And what happens when extreme-ultraviolet lithography really, truly arrives?

Making quantum dots glow brighter

09/18/2014  Ultrathin layers of metal oxides can change the way quantum dots behave, in some cases turning them into more efficient light emitters.




TWITTER


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TECHNOLOGY PAPERS



How Software Can Impact Your Processes and Maximize Profit

View this paper to learn how Epicor ERP specifically aligns to the business needs of the electronics and high-tech industry, and hear how one electronics organization achieved improved operational controls, better inventory accuracy, and world class tools to meet supply chain requirements with Epicor ERP.July 01, 2015
Sponsored by Epicor

Three Key Factors to Create Leak-Free Fitting Assemblies for Fluid Processing Applications

Operational efficiency is a critical factor in the fluid processing industry. The synergy of fitting components and assembly technology to achieve this objective is the focus of Fit-LINE, Inc. Applying extensive polymer technology and injection molding expertise, the company has analyzed the design, tooling and manufacturing processes required to create high-performance solutions for demanding high-purity fluid processing applications. Through extensive R&D, testing and evaluation, Fit-LINE has isolated three variables that need to be addressed to ensure leak-free fitting assemblies.June 01, 2015
Sponsored by Fit-LINE, Inc.

Silicones Meet the Needs of the Electronics Industry

Remarkable silicones. The combination of their unique ability to maintain physical properties across a wide range of temperature, humidity, and frequency--combined with their flexibility--set them apart. Silicone based adhesives, sealants, potting and encapsulation compounds are used in hundreds of consumer, business, medical, and military electronic systems. In this white paper, learn what makes silicones different from other organic polymers, why their properties remain stable across different temperatures, and how they have played a major role in the rapid innovation of the electronics industry.May 12, 2015
Sponsored by Master Bond, Inc.,

More Technology Papers

WEBCASTS



System Scaling and Integration Platforms for Mobile Devices and IoT

September 9, 2015 at 8:00 p.m. ET

In this presentation, recent developments in interconnects and packaging technologies that will enable mobile devices, and IoT will be discussed. Some of these packaging technologies include high density fan-out wafer level packaging, passive and active interposers, high throughput chip-on-wafer bonding, as well as wafer level chip scale packaging for MEMS and sensors.

Sponsored By:
Metrology

September 2015 (Date and time TBD)

Continued scaling and more complex device structures, including FinFETs and 3D stacking, are creating new challenges in metrology and inspection. Smaller defects must be detected and analyzed on an increasingly diverse set of materials. Chip makers are looking for better wafer edge inspection techniques, higher resolution metrology tools, 450mm-capability and new compositional analysis solutions. Experts will describe new approaches for next generation metrology and inspection, including measurements of CDs, stress, film thickness and non-visual defects.

Sponsored By:

Lithography

September 2015 (Date and time TBD)

EUV lithography has been under intense development for years and appears to be close to production. Yet its delay has the industry searching for alternatives, including double, triple and even quadruple patterning, directed self-assembly, multi-e-beam and nanoimprint. In this webcast, experts will detail various options, future scenarios and challenges that must still be overcome.

Sponsored By:

More Webcasts

VIDEOS



EVENTS



European MEMS Summit
Milan, Italy
http://www.semi.org/eu/node/8871
September 17, 2015 - September 18, 2015
SPIE Photomask Technology 2015
Monterey, CA
http://spie.org/x6323.xml
September 29, 2015 - October 01, 2015
SEMICON Europa 2015
Dresden, Germany
http://www.semiconeuropa.org
October 06, 2015 - October 08, 2015
International Electron Device Meeting 2015
Washington D.C. United States
http://www.his.com/~iedm/
December 07, 2015 - December 09, 2015
2015 IEEE World Forum on Internet of Things
Milan, Italy
http://sites.ieee.org/wf-iot/
December 14, 2015 - December 16, 2015