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Machine translation
1. (WO1981001619) APPARATUS FOR UNCONFUSABLE DATING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/001619    International Application No.:    PCT/SE1980/000317
Publication Date: 11.06.1981 International Filing Date: 04.12.1980
IPC:
G03B 17/24 (2006.01)
Applicants:
Inventors:
Priority Data:
7910003 04.12.1979 SE
Title (EN) APPARATUS FOR UNCONFUSABLE DATING
(FR) APPAREIL DE DATAGE SANS CONFUSION
Abstract: front page image
(EN)Apparatus for unconfusably dating images which are recorded on an advancable medium (1) and has a sensor means (6) which senses the advance of the medium. The sensing means is connected to a primary control unit (8) for controlling, via this unit, that the film has moved. The primary control unit (8) is connected to a secondary control unit (13) provided with a keyboard (15), memory (14) and display panel (16). The secondary control unit (13) is adapted for activating a dating means (11) comprising a single character indicator having a plurality of light segments. The light segments of the character indicator are activatable for projecting a character portion on the film (1) in response to data stored in the memory (14). The projection is controlled by the sensing means (10) to prevent incorrect dating by ensuring that a complete character is applied to the film after its advance by a given number of length sections, and also ensures that new characters are not projected before a given plurality of length sections have been sensed after terminated character projection. The dating means (11) is connected to the primary control unit (8) via an error detector (10), which senses the function of the light segments and on malfunction gives an error or stop signal.
(FR)Un appareil sert a dater sans confusion des images qui sont enregistrees sur un support qui peut avancer (1) et possede des moyens detecteurs (6) qui detectent l"avance du support. Les moyens detecteurs sont connectes a une premiere unite de commande (8) pour controler, par l"intermediaire de cette unite, que le film s"est deplace. La premiere unite de commande (8) est connectee a une seconde unite de commande (13) pourvue d"un clavier (15), d"une memoire (14) et d"un panneau d"affichage (16). La seconde unite de commande (13) est adaptee pour activer des moyens dateurs (11) comprenant un indicateur a caractere simple ayant une pluralite de segments lumineux. Les segments lumineux de l"indicateur de caracteres peuvent etre actives pour projeter une portion de caractere sur le film (1) en reponse aux donnees stockees dans la memoire (14). La projection est commandee par les moyens detecteurs (10) pour empecher un datage incorrect en s"assurant qu"un caractere complet est applique sur le film apres son avance d"un nombre donne de sections de longueurs, et permet aussi de s"assurer que des nouveaux caracteres ne sont pas projetes avant qu"une pluralite donnee de sections de longueurs n"ait ete detectee une fois la projection de caracteres terminee. Les moyens dateurs (11) sont connectes a la premiere unite de commande (8) via un detecteur d"erreur (10), qui detecte la fonction des segments lumineux et, lors d"un mauvais fonctionnement, produit un signal d"erreur ou d"arret.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)