TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

In communications systems, such as facsimile, radiophoto, and wirephoto,... the signal that corresponds to the darkest part, i. e., the spot with the lowest illuminance, of the object being scanned.  2, record 1, English, - picture%20black

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

In facsimile, a phasing signal consisting of a pulse corresponding to picture-white, followed for the remainder of the drum revolution by a signal corresponding to picture-black.  1, record 2, English, - phase%2Dwhite

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Signal de mise en phase consistant en une interruption brève correspondant au blanc, suivi pendant le reste du tour du cylindre d'un signal correspondant au noir.  1, record 2, French, - signal%20de%20mise%20en%20phase%20sur%20blanc

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 OBS

The GOES WEFAX image products are generated at the NOAA facilities in Suitland, Maryland, and then transmitted on the Facsimile Transmission System to the Wallops Island, Virginia station, which uplinks the signal to the GOES satellites for final distribution to users.  1, record 3, English, - GOES%20Weather%20Facsimile

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

Des produits GOES WEFAX sont fabriqués au Centre NOAA de Suitland, Maryland, puis transmis sur le Système de Transmission Fac-similé à la station Virginia, île Wallops, qui émet le signal vers les satellites GOES pour distribution finale aux utilisateur.  1, record 3, French, - Fac%2DSimil%C3%A9%20m%C3%A9t%C3%A9orologique%20GOES

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

In facsimile, the diode sensor array uses a stationary configuration of tiny photodiodes arranged in a matrix that equals in width one lateral scan line of a document. An original is rollerfed from a flatbed tray and passes by the sensor array one line at a time. Light is reflected from each line and focused through a lens onto the face of the photodiode array. Each diode acts as an independent photosensor in converting a small picture element into part of the total electrical signal for a scan line.  1, record 4, English, - photodiode%20sensor%20array%20scanner

Record 4,  Textual support,  French

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

The helical aperture facsimile transmitter is fairly common on low-to mid-volume fax units. The original is roller fed over a flatbed copy platen and illuminated by an area lamp. Lens and mirror optics reflect and focus one scan line of the moving document at a time, first through a fixed horizontal slit aperture, and then through a rotating helical aperture. The rotating of the helical aperture produces one lateral scan of the original per revolution, with the passing light being focused a final time onto a photocell for conversion to an electrical signal.  1, record 5, English, - rotating%20helical%20aperture%20scanner

Record 5,  Textual support,  French

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Slow-scan transmitters send the video signal line by line to the monitor, similar to a facsimile machine.  1, record 6, English, - slow%2Dscan%20transmitter

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A facsimile printing process whereby the facsimile receiver employs a sheet of copy paper covered with a carbon sheet and is mounted on a printing cylinder. As the drum rotates, a single stylus strikes the carbon set with each incoming electrical signal from the transmitter. The force of the stylus causes a carbon mark to appear on the copy paper; by traversing the length of the cylinder, the stylus imprints the entire image of the original.  2, record 7, English, - electropercussive%20process

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Procédé d'impression par lequel le récepteur de fac-similés utilise une feuille de papier recouverte d'un carbone et montée sur un cylindre d'impression. Au fur et à mesure que le tambour tourne, un stylet frappe le carbone chaque fois qu'un signal électrique est produit par l'émetteur. Le stylet laisse une marque sur la copie papier; en traversant la longueur du cylindre, il imprime toute l'image de l'original.  1, record 7, French, - proc%C3%A9d%C3%A9%20%C3%A0%20%C3%A9l%C3%A9ment%20%C3%A9lectropercutant

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

A facsimile printing process employing a moist, electrolyte-impregnated, roll-fed paper. The current(signal) is applied by feeding the paper between a stationary contact and a revolving drum with a helical contactor. The revolving of the drum causes the point of electrical contact between the blade and helical wire to move laterally across the paper, one line per revolution. As the electrical current passes through the paper, it causes a dark change of coloration at all points of contact.  1, record 8, English, - electrolytic%20process

Record 8,  Textual support,  French

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

a signal transmitted after each line and field to synchronize the scanning process in a television or facsimile receiver with that of a transmitter....  1, record 9, English, - sync%20signal

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 CONT

pour ce qui est du synchronisme image-son, (...) il peut être obtenu (...) par l'enregistrement sur la bande magnétique d'un signal de synchronisme (...)  1, record 9, French, - signal%20de%20synchronisme

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A signal transmitted after each line and field to synchronize the scanning process in a television or facsimile receiver with that of a transmitter.  3, record 10, English, - sync%20signal

Record number: 10, Textual support number: 1 CONT

... superimposed on the blank intervals are additional impulses, known as synchronisation signals.  4, record 10, English, - sync%20signal

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

(...) quand le signal est correct, on lui ajoute des signaux de synchronisation qui vont servir à commander le balayage du récepteur de la même façon et en même temps que celui de l'émetteur.  2, record 10, French, - signal%20de%20synchronisation

Record number: 10, Textual support number: 2 CONT

(...) les signaux de synchronisation permettent d'obtenir que le faisceau électronique d'un tube récepteur reproduise fidèlement les déplacements du faisceau électronique du tube analyseur qui fournit le signal-image.  3, record 10, French, - signal%20de%20synchronisation

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

The transmission of facsimile and other signals in addition to the regular broadcast signal.  2, record 11, English, - FM%20multiplex

Record number: 11, Textual support number: 1 CONT

... various options using single channel VHF radio, low-capacity FM multiplex over UHF or microwave radio, or multiple-access radio systems, should be considered and an evaluation made for the optimum solution.  3, record 11, English, - FM%20multiplex

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

(...) qu'on songe (...) aux systèmes récents d'accès à l'information orale ou visuelle par ligne téléphonique (...) ou par des procédés comme le FM Multiplex, le magnétoscope (...) et le vidéo-disque, qui vont probablement concurrencer bientôt l'utilisation du film et de la télévision en classe.  2, record 11, French, - multiplexage%20MF

Record number: 11, Textual support number: 2 CONT

(...) il faut envisager diverses options, par exemple les radiocommunications à ondes métriques et à une seule voie, le multiplexage MF de faible capacité sur des liaisons en ondes décimétriques ou les faisceaux hertziens, ou encore les systèmes radioélectriques à accès multiple, pour ensuite déterminer la solution optimale.  1, record 11, French, - multiplexage%20MF

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A facsimile device that converts the facsimile picture signal from the communications channel into a facsimile record of the subject copy.  2, record 12, English, - facsimile%20receiver

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

A la réception, il faut utiliser les informations recueillies, indiquant la densité lumineuse des points explorés successivement et des lignes consécutives du document, de façon à constituer sur un support adéquat un document reproduisant l'original. Ainsi, de même que l'on explore la surface de l'original à l'émission, il faudra explorer à la réception la surface du support de reproduction au moyen d'un dispositif susceptible de marquer chaque point de ce support avec une intensité correspondant à l'information transmise relative à la densité lumineuse du point homologue de l'original. La nature des supports et la conception des appareils récepteurs de télécopie dépendent du procédé de marquage adopté.  1, record 12, French, - appareil%20r%C3%A9cepteur%20de%20t%C3%A9l%C3%A9copie

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

That part of the facsimile receiver which performs the final conversion of the facsimile picture signal to an image of the subject copy on the record medium.  1, record 13, English, - facsimile%20recorder

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

Constitution du télécopieur. (...) A la partie réceptrice, on trouve, bien évidemment, les mêmes organes réalisant les fonctions inverses, à savoir: le circuit d'interface avec la ligne (démodulateur) (...) la partie posttraitement (...) le système optoélectronique d'inscription associé au dispositif de balayage (...)  1, record 13, French, - syst%C3%A8me%20opto%C3%A9lectronique%20d%27inscription

Record number: 13, Textual support number: 1 OBS

«dispositif de marquage» : La nature des supports et la conception des appareils récepteurs de télécopie dépendent du procédé de marquage adopté.  4, record 13, French, - syst%C3%A8me%20opto%C3%A9lectronique%20d%27inscription

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 OBS

RF : bulletin R&D, p. 5.16A, 5.18F  1, record 14, French, - signal%20de%20fac%2Dsimil%C3%A9

Record 14,  Textual support,  Spanish