TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
MATRICE CRISTAUX LIQUIDES [4 records]
Record 1 - internal organization data 2008-11-05
Record 1, English
Record 1, Subject field(s)
- Computer Peripheral Equipment
Record 1, Main entry term, English
- LCD printer
1, record 1, English, LCD%20printer
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- liquid-crystal display printer 2, record 1, English, liquid%2Dcrystal%20display%20printer
correct
- liquid-crystal shutter printer 3, record 1, English, liquid%2Dcrystal%20shutter%20printer
less frequent
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An electrophotographic printer that uses a single light source directed by liquid crystal shutters. 4, record 1, English, - LCD%20printer
Record number: 1, Textual support number: 1 CONT
LCD printer ... similar to a laser printer. Instead of using a laser to create an image on the drum, however, it shines a light through a liquid crystal panel. Individual pixels in the panel either let the light pass or block the light, thereby creating a dot image on the drum. 5, record 1, English, - LCD%20printer
Record 1, Key term(s)
- liquid crystal display printer
- liquid crystal shutter printer
Record 1, French
Record 1, Domaine(s)
- Périphériques (Informatique)
Record 1, Main entry term, French
- imprimante à cristaux liquides
1, record 1, French, imprimante%20%C3%A0%20cristaux%20liquides
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- imprimante LCD 2, record 1, French, imprimante%20LCD
feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
[...] Comme l'imprimante laser, l'imprimante LCD utilise un tambour chargé d’électricité statique pour transférer [la poudre d’encre] sur le papier. [...] L'imprimante LCD se sert d’une source brillante, en général une lampe halogène, masquée du tambour par une matrice de cristaux liquides. Lors de la rotation du tambour, l'activation des cellules, qui agissent comme de véritables volets, permet l'illumination du tambour aux points correspondants. 2, record 1, French, - imprimante%20%C3%A0%20cristaux%20liquides
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2006-11-23
Record 2, English
Record 2, Subject field(s)
- Audiovisual Techniques and Equipment
- Video Technology
- Computer Graphics
Record 2, Main entry term, English
- liquid crystal on silicon
1, record 2, English, liquid%20crystal%20on%20silicon
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- liquid-crystal-on-silicon 2, record 2, English, liquid%2Dcrystal%2Don%2Dsilicon
correct
- LCoS 3, record 2, English, LCoS
correct
- LCOS 4, record 2, English, LCOS
correct
- LCoS 3, record 2, English, LCoS
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A technology for displaying images [used] in rear-projection televisions and front projectors. 1, record 2, English, - liquid%20crystal%20on%20silicon
Record number: 2, Textual support number: 1 OBS
[This] technology employs liquid crystals coated on a silicon chip, which results in easier, lower-cost manufacturing and higher-resolution images. 5, record 2, English, - liquid%20crystal%20on%20silicon
Record 2, French
Record 2, Domaine(s)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
- Infographie
Record 2, Main entry term, French
- cristaux liquides sur silicium
1, record 2, French, cristaux%20liquides%20sur%20silicium
correct, masculine noun, plural
Record 2, Abbreviations, French
- CLS 2, record 2, French, CLS
correct, masculine noun, plural
- LCOS 3, record 2, French, LCOS
masculine noun, plural
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Technologie d’affichage des images utilisée pour les téléviseurs à rétroprojection et les téléprojecteurs avant. 4, record 2, French, - cristaux%20liquides%20sur%20silicium
Record number: 2, Textual support number: 1 OBS
Cette technologie met en présence une matrice composée de cristaux liquides recouvrant une puce au silicium qui produit des images d’une très grande résolution pour de faibles coûts de production. 4, record 2, French, - cristaux%20liquides%20sur%20silicium
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2003-05-14
Record 3, English
Record 3, Subject field(s)
- Computer Peripheral Equipment
Record 3, Main entry term, English
- active matrix LCD
1, record 3, English, active%20matrix%20LCD
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- active matrix screen 2, record 3, English, active%20matrix%20screen
correct
- active matrix monitor 3, record 3, English, active%20matrix%20monitor
correct
- active-matrix display 4, record 3, English, active%2Dmatrix%20display
correct
- active matrix display 5, record 3, English, active%20matrix%20display
correct
- TFT LCD screen 6, record 3, English, TFT%20LCD%20screen
correct
- thin film transistor liquid crystal display 7, record 3, English, thin%20film%20transistor%20liquid%20crystal%20display
correct
- TFT LCD 8, record 3, English, TFT%20LCD
correct
- TFT LCD 8, record 3, English, TFT%20LCD
- active matrix liquid crystal display 9, record 3, English, active%20matrix%20liquid%20crystal%20display
correct
- AMLCD 10, record 3, English, AMLCD
correct
- TFT-LCD 7, record 3, English, TFT%2DLCD
- AMLCD 10, record 3, English, AMLCD
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A higher-quality screen that provides a transistor for each lighted pixel so that each can be turned on or off individually. 11, record 3, English, - active%20matrix%20LCD
Record number: 3, Textual support number: 1 CONT
Active matrix displays improve response time by using transistors to focus voltage on individual pixels. 12, record 3, English, - active%20matrix%20LCD
Record number: 3, Textual support number: 2 CONT
The Thin Film Transistor (TFT) is a type of active-matrix display that is faster, brighter, and more colorful than passive-matrix displays. 13, record 3, English, - active%20matrix%20LCD
Record number: 3, Textual support number: 1 OBS
LCD: liquid crystal display. 3, record 3, English, - active%20matrix%20LCD
Record 3, French
Record 3, Domaine(s)
- Périphériques (Informatique)
Record 3, Main entry term, French
- écran à cristaux liquides à matrice active
1, record 3, French, %C3%A9cran%20%C3%A0%20cristaux%20liquides%20%C3%A0%20matrice%20active
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- écran à matrice active 2, record 3, French, %C3%A9cran%20%C3%A0%20matrice%20active
correct, masculine noun
- écran LCD à matrice active 3, record 3, French, %C3%A9cran%20LCD%20%C3%A0%20matrice%20active
correct, masculine noun
- écran LCD TFT 4, record 3, French, %C3%A9cran%20LCD%20TFT
masculine noun
- écran TFT 4, record 3, French, %C3%A9cran%20TFT
masculine noun
- écran AMLCD 4, record 3, French, %C3%A9cran%20AMLCD
masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
[...] écran couleur à cristaux liquides qui a un transistor à chaque pixel au lieu d’électrode et qui se distingue des écrans à matrice passive à cause d’un système à transistors transparents(TFT). 5, record 3, French, - %C3%A9cran%20%C3%A0%20cristaux%20liquides%20%C3%A0%20matrice%20active
Record number: 3, Textual support number: 1 CONT
Les écrans LCD à matrices actives, ou écrans LCD TFT sont en fait une variante de l’écran à cristaux liquides classique. 4, record 3, French, - %C3%A9cran%20%C3%A0%20cristaux%20liquides%20%C3%A0%20matrice%20active
Record number: 3, Textual support number: 2 CONT
Les écrans LCD à matrice active sont, eux, d’une finesse et d’un contraste tels qu’ils sont jugés supérieurs. 6, record 3, French, - %C3%A9cran%20%C3%A0%20cristaux%20liquides%20%C3%A0%20matrice%20active
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1999-08-26
Record 4, English
Record 4, Subject field(s)
- Photoelectricity and Electron Optics
Record 4, Main entry term, English
- polymer dispersed liquid crystal
1, record 4, English, polymer%20dispersed%20liquid%20crystal
correct
Record 4, Abbreviations, English
- PDLC 1, record 4, English, PDLC
correct
Record 4, Synonyms, English
- polymer-dispersed liquid crystal 2, record 4, English, polymer%2Ddispersed%20liquid%20crystal
correct
- PDLC 2, record 4, English, PDLC
correct
- PDLC 2, record 4, English, PDLC
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
What are PDLCs? Polymer Dispersed Liquid Crystals consist of liquid crystal droplets that are dispersed in a solid polymer backbone. The resulting material is a sort of "swiss cheese" polymer with liquid crystal droplets filling in the holes. These tiny droplets (a few microns across for practical applications) are responsible for the unique behavior of the material. By changing the orientation of the liquid crystal molecules with an electric field, it is possible to vary the intensity of transmitted light. 1, record 4, English, - polymer%20dispersed%20liquid%20crystal
Record number: 4, Textual support number: 2 CONT
Applications of PDLCs. Polymer-dispersed liquid crystals hold potential for a variety of electro-optic applications ranging from displays to light shutters. 2, record 4, English, - polymer%20dispersed%20liquid%20crystal
Record 4, Key term(s)
- polymer dispersed liquid crystals
- polymer-dispersed liquid crystals
- PDLCs
Record 4, French
Record 4, Domaine(s)
- Photo-électricité et optique électronique
Record 4, Main entry term, French
- cristal liquide dispersé dans les photopolymères
1, record 4, French, cristal%20liquide%20dispers%C3%A9%20dans%20les%20photopolym%C3%A8res
masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- cristal liquide dispersé dans une matrice polymérique 2, record 4, French, cristal%20liquide%20dispers%C3%A9%20dans%20une%20matrice%20polym%C3%A9rique
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Nous avons étudié la sélectivité angulaire des réseaux écrits dans une cellule de cristaux liquides dispersés dans les photopolymères holographique (H-PDLC) sensibilisée dans l’infrarouge pour différentes longueurs d’onde, du visible (633 nm) au proche infrarouge (1500 nm). Les cellules sont composées d’un monomère et d’un cristal liquide et le tout est sensibilisé dans le domaine de l’infrarouge. 1, record 4, French, - cristal%20liquide%20dispers%C3%A9%20dans%20les%20photopolym%C3%A8res
Record number: 4, Textual support number: 2 CONT
Cellule à PDLC. PDLC signifie «Polymer Dispersed Liquid Crystals», c'est-à-dire Cristaux Liquides Dispersés dans une matrice Polymérique. Pour fabriquer un PDLC, on mélange un monomère, un photoamorceur de polymérisation, et un cristal liquide. Puis on irradie le mélange pour effectuer une polymérisation à froid. Dans ces conditions, la matrice de polymère rejette le cristal liquide qui était dissous initialement dans le monomère, et le cristal liquide forme de multiples inclusions ellipsoïdales dans la matrice. [...] Une cellule à PDLC possède au moins trois avantages : elle utilise moins de cristaux liquides, son contenu ne peut pas couler, et elle ne nécessite pas de polariser la lumière. Son fonctionnement repose sur le fait que le cristal liquide est biréfringent. L'astuce est de trouver un polymère transparent dont l'indice optique est très proche de l'indice minimal du cristal liquide. 2, record 4, French, - cristal%20liquide%20dispers%C3%A9%20dans%20les%20photopolym%C3%A8res
Record 4, Key term(s)
- cristaux liquides dispersés dans les photopolymères
- cristaux liquides dispersés dans une matrice polymérique
Record 4, Spanish
Record 4, Textual support, Spanish
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