News tagged with cmos chip
3-D, after-the-fact focus image sensors invented
(PhysOrg.com) -- At the heart of digital photography is a chip called an image sensor that captures a map of the intensity of the light as it comes through the lens and converts it to an electronic signal.
Apr 03, 2012 |
3.8 / 5 (4) |
0
|
Faster, smaller and more economical gallium nitride transistors
For the first time, researchers from CNRS France and ETH Zurich have succeeded in producing high-performance high-electron-mobility transistors (HEMTs) made of gallium nitride (GaN) on a silicon(110) wafer. ...
Sep 21, 2011 |
5 / 5 (3) |
4
|
UV-transparent coating for image sensors
Image sensors as used in cell phones are partially color-blind. This is because of their coating, which prevents UV light from passing through. CMOS chips have as a result not been suitable for spectroscopy ...
Feb 08, 2011 |
not rated yet |
0
IBM's breakthrough chip technology lights the path to exascale computing
(PhysOrg.com) -- IBM scientists today unveiled a new chip technology that integrates electrical and optical devices on the same piece of silicon, enabling computer chips to communicate using pulses of light ...
Dec 01, 2010 |
4.8 / 5 (56) |
7
|
Image sensors for extreme temperatures
Image sensors which are used as electronic parking aids in cars or for quality control in production systems have to be able to withstand the often very high temperatures that prevail in these environments. ...
Sep 20, 2010 |
not rated yet |
0
Smaller, cheaper cell phones possible
(PhysOrg.com) -- Ph.D. candidate Sataporn Pornpromlikit played a critical role in research at UC San Diego that made a big impact at a recent conference, and might provide manufacturers with the means for making cell phones ...
Jul 31, 2009 |
3.5 / 5 (2) |
0
45-nanometer chips for ultra-fast WiFi
(PhysOrg.com) -- Powerful new radio technologies that promise blisteringly fast WiFi have been given a boost by a team of European researchers’ cutting-edge work on miniscule microchips.
Jul 29, 2009 |
5 / 5 (7) |
1
Interactive Data Eyeglasses
(PhysOrg.com) -- The data eyeglasses can read from the engineer's eyes which details he needs to see on the building plans. A CMOS chip with an eye tracker in the microdisplay makes this possible. The eyeglasses ...
Jun 02, 2009 |
4.5 / 5 (11) |
8
