摘要:
The invention concerns an apparatus for neutralising radiotelephones, in areas to be protected, by jamming call signals or modifying communication signals. The various embodiments of the apparatus are adapted to limit the volume to be filtered and to select the communications to be filtered.
摘要:
The apparatus (20) comprises a system of acknowledgment by optical rereading of a document (22) duly received and printed, and by retransmission of the rereading result to the apparatus (19) which has sent the original document (24). To this effect, the fax machine comprises a first paper circuit (22) with a printing head (6) and an optical reading head (8) for the received documents and the acknowledgements to be printed, and a second paper circuit (3) with another reading head (11) for the original documents (24) to the transmitted. The first reading head (8) reads optically the printed received document (22) in order to retransmit it towards the sender apparatus (19) which edits a duplicate acting as acknowledgement (23).
摘要:
The invention concerns a method applicable to several types of equipment: printer, fax machine, telework terminals, combining a printing mechanism using magnetic ink and magnetising mechanisms with magnetic re-reading so as to send back to the control member the signals of said magnetic re-reading simultaneous with the printing for control, and for sending acknowledgements, and for obtaining documents capable of being authenticated by magnetic ink re-reading.
摘要:
The equipment (1) enables remote document reading, filling and writing, being commanded from a remote terminal (10) provided with a screen (11) and a keyboard (12). This equipment (1) comprises a document internal circuit (4) supplied from a tray (3), on which are set an optical read head (7) and a print head (8) associated to operate on the same document being processed. The read head (7) enables the progressive transmission of the document image on the terminal screen (11). This terminal keyboard (12) provides remote control for moving the document forward and backward in the equipment (1), writing a text and/or signing the document via the print head (8), and ejecting the processed document into a supply tray (5), the signature possibly being accompanied by a control code. The invention is useful in remote signing in commercial and banking activities, remote filling of administrative forms, teleworking.
摘要:
The invention concerns a method applicable to several types of equipment: printer, fax machine, telework terminals, combining a printing mechanism using magnetic ink and magnetising mechanisms with magnetic re-reading so as to send back to the control member the signals of said magnetic re-reading simultaneous with the printing for control, and for sending acknowledgements, and for obtaining documents capable of being authenticated by magnetic ink re-reading.
摘要:
The invention concerns a hands-free apparatus enabling a vehicle driver to telephone but preventing him from using his hand-held radiotelephone if the vehicle is running.
摘要:
The invention concerns selective radiotelephone filtering appliances, without having recourse to jamming. The portable radiotelephones are switched in restricted service by modifying the signals from the transmitting base stations.
摘要:
The invention concerns an apparatus for neutralising radiotelephones, in areas to be protected, by jamming call signals or modifying communication signals. The various embodiments of the apparatus are adapted to limit the volume to be filtered and to select the communications to be filtered.
摘要:
The equipment (1) enables remote document reading, filling and writing, being commanded from a remote terminal (10) provided with a screen (11) and a keyboard (12). This equipment (1) comprises a document internal circuit (4) supplied from a tray (3), on which are set an optical read head (7) and a print head (8) associated to operate on the same document being processed. The read head (7) enables the progressive transmission of the document image on the terminal screen (11). This terminal keyboard (12) provides remote control for moving the document forward and backward in the equipment (1), writing a text and/or signing the document via the print head (8), and ejecting the processed document into a supply tray (5), the signature possibly being accompanied by a control code. The invention is useful in remote signing in commercial and banking activities, remote filling of administrative forms, teleworking.
摘要:
The invention concerns devices and methods designed to enable radiotelephones to react appropriately in zones of filtering or interference by generating a filtered model for its operation or by direct connections, to manage the filtering and priority cases.