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A TFT LCD is an active matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven (i.e. with segments directly connected to electronics outside the LCD) LCDs with a few segments. TFT LCDs are used in television sets, computer monitors, mobile phones, video game systems, personal digital assistants, navigation systems, projectors ...
IGZO-TFT and its applications are patented by JST. [4] They have been licensed to Samsung Electronics [4] (in 2011) and Sharp [5] (in 2012). In 2012, Sharp was the first to start production of LCD panels incorporating IGZO-TFT. [6] Sharp uses IGZO-TFT for smartphones, tablets, and 32" LCDs. In these, the aperture ratio of the LCD is improved by ...
TFT BOE Hefei China gen 6 TFT BOE Beijing China [51] gen 5 TFT BOE Ordos China [56] gen 5.5 LTPS BOE Beijing China [51] gen 8.5 TFT BOE Chengdu China [51] gen 4.5 TFT BOE Fuzhou China [51] gen 8.5 TFT BOE Chongqing China gen 8.5 TFT BOE Fuqin China gen 8.5 TFT TCL: Shenzhen China [57] [58] 9 2019(planned) gen 11 [59] [60] TFT, IGZO [61] 90,000 ...
The same year, Citizen Watch, [54] introduced the Citizen Pocket TV, [50] a 2.7-inch color LCD TV, [54] with the first commercial TFT LCD. [50] In 1988, Sharp demonstrated a 14-inch, active-matrix, full-color, full-motion TFT-LCD. This led to Japan launching an LCD industry, which developed large-size LCDs, including TFT computer monitors and ...
The first commercial TFT-based AM LCD product was the 2.1-inch Epson [41] [42] [43] ET-10 [37] (Epson Elf), the first color LCD pocket TV, released in 1984. [44] In 1986, a Hitachi research team led by Akio Mimura demonstrated a low-temperature polycrystalline silicon (LTPS) process for fabricating n-channel TFTs on a silicon-on-insulator (SOI ...
An LED-backlit LCD is a liquid-crystal display that uses LEDs for backlighting instead of traditional cold cathode fluorescent (CCFL) backlighting. [1] LED-backlit displays use the same TFT LCD (thin-film-transistor liquid-crystal display) technologies as CCFL-backlit LCDs, but offer a variety of advantages over them.
Active matrix is a type of addressing scheme used in flat panel displays.It is a method of switching individual elements of a flat panel display, known as pixels.Each pixel is attached to a transistor and capacitor that actively maintain the pixel state while other pixels are being addressed, in contrast with the older passive matrix technology in which each pixel must maintain its state ...
It had a TFT liquid-crystal display (LCD) and stored up to 20 digital photos at 350,000-pixel resolution. However, it could not send the resulting image over the telephone function, but required a computer connection to access photos. [107] The first mass-market camera phone was the J-SH04, a Sharp J-Phone model sold in Japan in November 2000.