brightness enhancement

enhancement, brightness

An increase in brightness resulting either from making a stimulus intermittent, or when a surface is surrounded by a dark area, as compared to when it is surrounded by a light area. See contrast; Brücke-Bartley effect.
References in periodicals archive ?
9, 2015 /PRNewswire/ -- This report analyzes the worldwide markets for Brightness Enhancement Light Management Films in US$ Million.
The concerned components are the brightness enhancement films or BEFs used in the display.
Reflective Polarizer, Dual Brightness Enhancement Film (DBEF)
The Korean display and solar-market research and consulting firm attributed the MoM shipment decline in April to system makers' parts-inventory adjustment and the supply shortages of key components including DBEF (dual brightness enhancement film), driver IC, light guide plate (LGP), polarizer film.
Lenovo engineers were able to accomplish this by reducing the number of bulbs used in the system from four to two, while adding new brightness enhancement films to ensure greater operating performance.
The company is engaged in the manufacture and sale of various types of optical films for LCDs, such as polarizers, retardation film- and brightness enhancement film-laminated polarizers, for which the company currently holds the top share of 55% in the world.
He attributes this to the use of a second-generation beam-strengthening technique called brightness enhancement.
Once every component of the monitor is sanitized, including but not limited to the stand, cover, cables, boards, and protection glass, Bayland then begins the refurbishing process by replacing the LCD panel, backlight lamps backlight reflector, diffusing glass and the brightness enhancement lenses for clarity of the image.
China Times also reported that Apple will be sticking to one layer of brightness enhancement film (BEF) in the LCD display instead of two.
Optical film/coating products covered include antiglare/antireflection, color/contrast enhancement, privacy films, reflectors, diffusers, prism and brightness enhancement films, reflective polarizers, multifunctional BLU films, and polarizer films.
com)-- Business Development Asia LLC ("BDA") has advised Trivium Technologies ("Trivium"), a Cleveland, Ohio-based display technology company, on the sale of its intellectual property ("IP") portfolio of BRILLIANT Film, the company's brightness enhancement film, to Nature & Future ("N&F"), a Korean LCD display component company.
The core components in a TV with an LED backlight unit XLED chips, LGP (light guide plate), and DBEF (dual brightness enhancement film)X are not used in conventional cold cathode fluorescent lamps (CCFL) backlight units for LCD TVs.