Even though Beijing has lifted the red alert for severe pollution, the capital city will remain in haze for a few more days. The Beijing municipal heavy pollution emergency response headquarters issued a blue alert for heavy pollution in ...
The new Oslux SFH 4786S infrared LED (IRED) from Osram is around one-third thinner than its predecessor. (Osram Opto Semiconductors/LEDinside) The new Oslux SFH 4786S infrared LED (IRED) from Osram Opto Semiconductors enables iris ...
Tags: Osram, IRED, smartphones
Colombian label printer Topasa has invested in a new digital label press from Xeikon, a move that will increase the company's capacity by over 50%. Developed based on Xeikon Cheetah technology, the Xeikon CX3 is said to be the most ...
Tags: Topasa, Xeikon Cx3, Digital Label Press
Plessey Semiconductors Ltd in the UK has been improving its indium gallium nitride (InGaN)-on-silicon light-emitting diode (LED) technology [Liyang Zhang et al, Journal of the Electron Devices Society, vol3, p457, 2015]. A light output ...
Tags: GaN-on-silicon LEDs, Plessey MOCVD
Japan's Panasonic Corp has reported the suppression of current collapse up to 800V for a normally-off gallium nitride (GaN) transistor by embedding a hybrid drain in a gate-injection transistor (HD-GIT) structure [Kenichiro Tanaka et al, ...
Tags: Panasonic, GaN transistor, AlGaN
Lasers and infrared LEDs for self-driving cars More than ten years ago, Osram Opto Semiconductors supplied infrared laser diodes for the first laser sensors in cars. As one of the first suppliers of powerful infrared LEDs (IREDs), Osram ...
Tags: Lasers, self-driving cars, LEDs
A seminar on the 20th anniversary of cooperation between China and the OECD was held in Beijing on the afternoon of March 19. Vice Premier Wang Yang attended the seminar and delivered a keynote speech. Minister of Commerce Gao Hucheng also ...
Tags: OECD, global economic
Bearing, a critical component for contemporary mechanical equipment, finds wide applications in automobile, electromechanics, construction machinery, household appliances, metallurgy and mining machinery, etc. In 2014, global bearing ...
Tags: Bearing, gearbox, roller bearings
Panasonic Corp of Osaka, Japan says that it has developed gallium nitride (GaN) diodes that can not only operate at a high current of 7.6kA/cm2 - four times greater than that tolerated by conventional silicon carbide (SiC) diodes with a ...
Tags: Panasonic, GaN Diodes
Taiwan's National Tsing Hua University has been studying ways to improve the performance of p-type gallium nitride (p-GaN) in terms of hole density and contact resistance with nickel/gold [Bo-Sheng Zheng et al, J. Appl. Phys., vol118, ...
Tags: nickel caps, Diodes, Electronics
Researchers in Japan have been developing ways to increase minority carrier lifetimes in lightly doped silicon carbide (SiC) with a view to insulated-gate bipolar transistors (IGBTs) [Tetsuya Miyazawa et al, J. Appl. Phys., vol118, p085702, ...
Researchers in the USA have developed vertical Schottky and pn gallium nitride (GaN) diodes on silicon with performance comparable to devices grown on much more expensive substrates [Yuhao Zhang et al, IEEE Transactions On Electron Devices, ...
Tags: electronics, semiconductor
The LED industry market competition has intensified leading to price plunges, and even some LED lighting manufacturers releasing low priced products that have been given the “cabbage price” nickname, reported Chinese LED website ...
Tags: LED Industry, LED Products
The long-term consequences of China's coming stockmarket correction are the ones to fear IF YOU were a Chinese worker you could have spent the past year toiling to earn a living. Or you could have bought some shares and sat on the sofa ...
Tags: Share Prices, Economy, Stockmarket
Bosch has introduced a packaging machine SVE 2520 DZ that produces up to 100 Doy Zip bags a minute. The vertical bagger allows for the production of seven styles of bags, and gives them a glossy finish. Manufacturers have bag style ...
Tags: Bosch, vertical bagger