Search results
Results from the Think 24/7 Content Network
Miracast is a wireless communications standard created by the Wi-Fi Alliance which is designed to transmit video and sound from devices (such as laptops or smartphones) to display receivers (such as TVs, monitors, or projectors). It uses Wi-Fi Direct to create an ad hoc encrypted wireless connection [ 1] and can roughly be described as " HDMI ...
on system. Major technologies are CRT, LCD and its derivatives ( Quantum dot display, LED backlit LCD, WLCD, OLCD), Plasma, and OLED and its derivatives (Transparent OLED, PMOLED, AMOLED). An emerging technology is Micro LED. Cancelled and now obsolete technologies are SED and FED .
For the majority of images it will consume 60–80% of the power of an LCD. OLED displays use 40% of the power of an LCD displaying an image that is primarily black as they lack the need for a backlight, [ 39] while OLED can use more than three times as much power to display a mostly white image compared to an LCD. [ 40]
It is majority-owned by foreign investors. [ 7 ][ 8 ] As of 2019, [update] Samsung Electronics is the world's second-largest technology company by revenue, and its market capitalization stood at US$520.65 billion, the 12th largest in the world. [ 9 ] Samsung is the world's largest manufacturer of smartphones since 2011.
Panasonic plasma TV of the last generation. 55 inch. Middle class ST60 series (2013). A plasma display panel (PDP) is a type of flat-panel display that uses small cells containing plasma: ionized gas that responds to electric fields. Plasma televisions were the first large (over 32 inches diagonal) flat-panel displays to be released to the public.
The elements of a simple broadcast television system are: . An image source. This is the electrical signal that represents a visual image, and may be derived from a professional video camera in the case of live television, a video tape recorder for playback of recorded images, or telecine with a flying spot scanner for the transfer of motion pictures to video).
Pioneer announced in February 2009 that they would exit the TV business by March 2010 to concentrate on car and audio/visual systems. Pioneer has since sold many of the Kuro's patents to Panasonic, the only other significant television manufacturer that concentrated on plasmas, and many of the latest Panasonic Viera plasma panels utilize the ...
WHDI enables delivery of uncompressed high-definition digital video over a wireless radio channel connecting any video source ( computers, mobile phones, Blu-ray players etc.) to any compatible display device. WHDI is supported and driven by Amimon, Hitachi, LG Electronics, Motorola, Samsung, Sharp Corporation and Sony.