CHE SIGNIFICA BACKLIGHT IN INGLESE
controluce
Una retroilluminazione è una forma di illuminazione utilizzata negli schermi a cristalli liquidi (LCD). Poiché gli LCD non producono la luce stessa (a differenza di quelli del tubo a raggi catodici (CRT)), hanno bisogno di illuminazione (luce ambiente o una sorgente luminosa speciale) per produrre un'immagine visibile. I retroilluminati illuminano l'LCD dal lato o dalla parte posteriore del pannello di visualizzazione, a differenza dei diffusori anteriori, posizionati di fronte al display LCD. I retroilluminati vengono utilizzati in piccoli display per aumentare la leggibilità in condizioni di scarsa illuminazione come ad esempio gli orologi da polso e vengono utilizzati nelle schermate del computer e nelle televisioni LCD per produrre luce in un modo simile a quello di un display CRT. Una revisione di alcuni schemi di retroilluminazione precoci per gli LCD è riportata in un rapporto di Peter J. Wild IEEE prima mano storia sotto la sua sezione LCD retroilluminati. Tipi semplici di display LCD sono costruiti senza una sorgente luminosa interna, che richiedono sorgenti luminose esterne per trasmettere l'immagine di visualizzazione all'utente. Gli schermi LCD LCD, tuttavia, sono costruiti con una sorgente luminosa interna. Questi schermi LCD sono costituiti da diversi strati. La retroilluminazione è di solito il primo strato dalla parte posteriore.
definizione di backlight nel dizionario inglese
La definizione di retroilluminazione nel dizionario è luce che cade su un soggetto fotografico o televisivo dal retro. Un'altra definizione di retroilluminazione è una fonte di luce sul retro di uno schermo LCD.
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10 LIBRI IN INGLESE ASSOCIATI CON «BACKLIGHT»
Scopri l'uso di
backlight nella seguente selezione bibliografica. Libri associati con
backlight e piccoli estratti per contestualizzare il loro uso nella letteratura.
This elusive collection contains four stories by the acclaimed Makoto Tateno, author and artist of the popular series Yellow, Red Angel, and Blue Sheep Reverie!
2
Ultra Low-Power Electronics and Design
(e.g., fluorescent backlight tube) respectively. In a transmissive TFT-LCD monitor,
the backlight contributes more than 50% of the display subsystem when using a
cold cathode fluorescent lamp (CCFL) [2]. To reduce the backlight power ...
3
Stage Lighting Design: The Art, the Craft, the Life
Source 4- 19°s Lampost backlight L103 iris Source 4- 26°s Acting areas right
back G885 Source 4- 26°s XDSCool G730 Source 4- 26°s \ DS Warm G343 4
Electric PAR 64 /NSP IkW X backlight blue G915 Source 4- 19°s Lampost
backlight ...
4
Networking -- ICN 2005: 4th International Conference on ...
Clipping 0 50 100 150 200 250 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 Backlight Level
Measured Estimated Fig. 3. Power saving vs. backlight level 0 0.1 0.3 0.5 0.7 0.9
1.1 1.3 1.5 1.7 1.9 2.1 2.3 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Luminosity ...
Pascal Lorenz, Petre Dini,
2005
5
A Practical Guide to Stage Lighting Third Edition
With that as an introduction, the first system to be discussed is the backlight
system. Why? In my experience, constructing the backlight system helps solidify
the masking placement and defines initial overhead electric hanging positions.
Steven Louis Shelley,
2013
6
CCTV for Security Professionals
ALC, on the other hand, acts more like backlight compensation. This essentially
adjusts the entire picture to be bright enough to view the darker areas. To the
human eye it appears that only the dark areas are being enhanced, but that is ...
7
Digital Nature Photography: The Art and the Science
While sidelight isn't right for every subject, when it does work, it produces
memorable images. sidelighting. BackLight Backlight is the most dramatic light
direction of all. This light comes from behind the subject to the camera. It works
exceeding ...
John Gerlach, Barbara Gerlach,
2007
This book is also of value to graduate students and researchers involved in display technologies.
Shunsuke Kobayashi, Shigeo Mikoshiba, Sungkyoo Lim,
2009
9
Mobile Displays: Technology and Applications
Compared with conventional backlight (dot-pattern light guide and two crossed
prism-up film sheets), the scattered light distributes in a very narrow range of
angles (i.e. high directivity), and the optical efficiency is higher. It is reported that
the ...
Achintya K. Bhowmik, Zili Li, Philip J. Bos,
2008
10
A Practical Guide to Stage Lighting
Backlight is generally definedasa system, instrument, or lightbeam originating
above and “behind” a person standing on a stage. This often means thatbacklight
is pointed downstage towards the audience, so that light covers the head and ...
Steven Louis Shelley,
2013
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «BACKLIGHT»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
backlight nel contesto delle seguenti notizie.
Why does my phone get really hot and slow down in summer?
Other components such as the GPS chip, the screen's backlight and mobile data connection all generate heat too, which means the more you ... «The Guardian, lug 15»
How to Improve Your Photos and Videos with Affordable Lighting
Backlight (Hair Light): Hits your subject from behind or above. Separates the subject from the background by making the edges of the subject's ... «Lifehacker, lug 15»
Pebble Time pre-orders go live in the UK to rival Apple Watch
The 4.5mm display has an always on, e-paper front and LED backlight. The face cannot boast an OLED screen, but it does mean that battery ... «V3.co.uk, lug 15»
Meta M1 smartwatch review | TrustedReviews
The final is a backlight that boosts the screen's illumination slightly, though it isn't hugely effective. But even after reading the watch's ... «TrustedReviews, lug 15»
Asus G751JL review | TrustedReviews
The keyboard has also replaced the white backlight of old for a more dramatic red glowing from beneath the keys. The brushed-metal accents ... «TrustedReviews, lug 15»
LG G4 review
Sounds a bit Star Trek, but what this does is use both blue and white backlight LEDs plus colour filters to get the right shades. It allows the LG G4 to pump out ... «Stuff, lug 15»
UCF researchers develop 1st full-color, skin-like display
Research began to break away from the traditional backlight that most people are familiar with, and Chanda and his team began to work on a ... «Central Florida Future, lug 15»
Janam XM2-RFID UHF Mobile Handheld Computer Means Business
The latest Janam handheld features a 3.2 inch QVGA resistive touch-screen display with an LED backlight, an ARM 9 processor, 128MB of ... «eWeek, lug 15»
Featured Review: Vodafone Smart ultra 6
The IPS display here definitely feels a little washed out, like the backlight is trying too hard. Having said that, viewing angles are really quite ... «Android Headlines - Android News, lug 15»
LG's Slim Television Screens Get Slimmer
Not having to include a backlight means engineers can do more than create ultrathin displays—they can use the screens in foldable and ... «Bloomberg Businessweek Middle East - Business news and analysis, lug 15»