Abstract: A method and device for communication and control of access including an access point containing a screen and camera whereby a visitor who is not preauthorized desires to communicate with a remote entity and uses a smartphone, holding it in line of sight of the camera, which smartphone contains indicia that is transmitted by the camera to the remote entity to obtain access.

Abstract: The present invention includes a telephone keypad adapted to be mounted to a back surface of a mobile telephone, a mobile telephone including such keypad. The keypad includes a plurality of alphanumerical keys adapted for allowing text entry into the mobile telephone; and an attachment part for mounting the keypad to the mobile telephone.

Abstract: A method and device for communication and control of access including an access point containing a screen and camera whereby a visitor who is not preauthorized desires to communicate with a remote entity and uses a smartphone, holding it in line of sight of the camera, which smartphone contains indicia that is transmitted by the camera to the remote entity to obtain access.

Abstract: The present invention includes a telephone keypad adapted to be mounted to a back surface of a mobile telephone, a mobile telephone including such keypad. The keypad includes a plurality of alphanumerical keys adapted for allowing text entry into the mobile telephone; and an attachment part for mounting the keypad to the mobile telephone.

Abstract: A method and a device for communication/control of access, the term access including access to services and or goods. According to the invention should a person wishing to use the method for obtaining access establish contact via telephone with machine or called person (B-replier); as a following step should said person, verbally or by signalling via existing keypad, request access; and as a subsequently following step evaluates contacted machine/person (B-replier) whether or not the request for access should be accepted; and as a final step, on accepted received information from the calling person, initiates called machine or person (B-replier) performance of relevant action by signalling to the required unit.

Abstract: A method and a device complementing a normally preinstalled telephone entry system with option for certain residents to open an entrance door by calling and presenting their telephone numbers/addresses. Advantageously, the telephone entry system's already existing tele connection, subscription, telephone number/address and possible answering are employed for the functioning.

Abstract: A method and a device for computer-aided regulation of rotational speed of a reel spool, when paying out (and reeling in) an on-wound line. According to a main aspect of the invention, the line surface is surveyed by digital imaging and/or electronic distance measuring means; and incidents of line rising from the spool are captured and reported to an on-board computer which, proportionally to such input, orders variable engaging/releasing of braking force to the brake(s) of the reel to avert backlash. Certain other (side-)functions are also disclosed.

Abstract: A method and a device for utilization of mobile radio telephones for surveillance and/or control purposes in which a radio unit (3) for reception of signals from mobile radio telephones is arranged to be activated in a first step by an incoming signal from a mobile radio telephone, as a second step analysing the first part of received signal with regard to the PIN/SIM number (or corresponding) and/or inputted call number during the handshaking procedure between the mobile radio telephone and an associated base station for comparison with preprogrammed corresponding information, and as a third step, when correspondence has been established, initiate preprogrammed procedures and/or actions, and if non-correspondence is established, return to “resting” and non-activated condition pending a signal inputted from a mobile radio telephone.

Abstract: A programmatic organisation method, or concept, for augmented use of a standardized keyboard, capable of detecting depression/touching of single keys as well as simultaneously depressed/touched combinations of keys. According to the invention, simultaneous depression/touching of two or more adjacently or non-adjacently located keys of said keyboard is decoded as a predetermined character, symbol, note, action etc., whereby the input capability of the keyboard is considerably enhanced. Advantageously are predetermined functions, e.g. a “shift” (“CAP”) or num lock function by predetermined single keys or predetermined key combinations, i.e. the input capability can thus be enhanced even further, each such function resulting in a new and independent input capability The keyboard may advantageously be a conventional numerical 3×4 keyboard.

Abstract: A method for entrance telephone communication utilizing public subscriber telephone networks, in which at least part of the subscribers connected to the entrance telephone system are arranged having a telecommunication subscription facilitating that the subscriber is billed for received and switched through entrance telephone calls, preferably with the charges shown in the conventional telephone bill and/or with at least the call charges paid by sponsor/advertiser. Calling operations from the entrance telephone set are performed with a prefix indicating call of the type “called party pays” with the entrance telephone set accepted for initiation of such calls. Alternatively, subscribers connected to the entrance telephone system are treated as “020-subscribers” with regard to call charges for calls from the entrance telephone set.

Abstract: A programmatic organization method, or concept, for augmented use of a standardized keyboard, capable of detecting depression/touching of single keys as well as simultaneously depressed/touched combinations of keys. According to the invention, simultaneous depression/touching of two or more adjacently or non-adjacently located keys of said keyboard is decoded as a predetermined character, symbol, note, action etc., whereby the input capability of the keyboard is considerably enhanced. Advantageously are predetermined functions, e.g. a “shift (“CAP”) or num lock function by predetermined single keys or predetermined key combinations, i.e. the input capability can thus be enhanced even further, each such function resulting in a new and independent input capability The keyboard may advantageously be a conventional numerical 3×4 keyboard.

Abstract: A telephoning method, intended to facilitate possibility to offer subscribers of a telephone network/telecommunication system a novel service for preferably incoming calls/communication. According to the invention, a subscriber can, preferably by means of dial-up and/or input, preferably via an existing keypad at the telephone instrument/terminal of the subscriber, of a predetermined booking number/code be given possibility to state a desired time period for a temporary telephone number/address, the subscriber after completed ordering operation preferably receiving a verbal message related to allocated temporary telephone number/address, which during the time period facilitates preferably incoming calls/communication, preferably without influencing the possibility of incoming and outgoing calls/communication with use of the normal telephone number/address of the subscriber.

Abstract: Chiefly by means restricting/specifying the telephone numbers possible to dial from a door-attached and else to its purpose adapted telephone, a normal public automatic subscriber telephone network in its entire ordinary functioning and capacity of communication is being used in the specific order to establish a well defined door to tenant communication situation in a house of such a door telephone, enabling a visitor to call up a tenant and seek admission through the locked door, time-limitable conversation between them, and tenant to open the door free of choice. The functioning is specific for each house, yet no extra installations or arrangements in the common telephone network or in the house are needed, but the door telephone beeing conventionally connected with the existing telephone network can without measures share its regular and new, anyway for general purposes introduced extra services to distinguish the function.