Telephone and key telephone system having electronic directory function
First Claim
1. A telephone having an electronic directory function comprising:
- first memory means for storing names and dialing numbers so that the names correspond to the dialing numbers;
second memory means for storing correspondences, each between an abbreviated number and one of the dialing numbers;
retrieval means for retrieving a dialing number stored in said first memory means based on a name and for holding information indicating the retrieved dialing number;
input means for inputting an abbreviated number; and
registration means for registering the held information, in correspondence with the abbreviated number inputted by said inputting means, into said second memory means, as correspondence between the inputted abbreviated number and the retrieved dialing number according to the held information.
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Accused Products
Abstract
A key telephone system having user-friendly electronic directory function in which dialling numbers more than the number of abbreviated dialling numbers can be registered and the number of digits of abbreviated dialling number is maintained to a small number by treating separately an abbreviated dialling data and other directory data upon registration of data. Further, the content of a retrieved directory data can be registered as an abbreviated dialling number. In the system, a necessary number of data can be registered in the directory, and calling operation using an abbreviated dialling number can be made with a fixed number of digits of abbreviated dialling number regardless of the number of abbreviated dialling numbers. Further, registration of abbreviated dialling number can be performed effectively.
17 Citations
24 Claims
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1. A telephone having an electronic directory function comprising:
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first memory means for storing names and dialing numbers so that the names correspond to the dialing numbers; second memory means for storing correspondences, each between an abbreviated number and one of the dialing numbers; retrieval means for retrieving a dialing number stored in said first memory means based on a name and for holding information indicating the retrieved dialing number; input means for inputting an abbreviated number; and registration means for registering the held information, in correspondence with the abbreviated number inputted by said inputting means, into said second memory means, as correspondence between the inputted abbreviated number and the retrieved dialing number according to the held information.
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2. A key telephone system having an electronic directory function comprising:
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first memory means for storing names and dialing numbers so that the names correspond to the dialing numbers; second memory means for storing correspondences, each between an abbreviated number and one of the dialing numbers; retrieval means for retrieving a dialing number stored in said first memory means based on a name and for displaying information according to the retrieved dialing number; input means for inputting an abbreviated number; and registration means for registering, based on an abbreviated number inputted when the information is displayed, correspondence between the inputted abbreviated number and the retrieved dialing number according to the displayed information into said second memory means. - View Dependent Claims (3, 4, 5)
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6. A telephone system to which a plurality of extensions are connected, comprising:
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first memory means for storing dialing numbers; and second memory means for storing information indicating a position within said first memory means at which a desired dialing number is stored, in accordance with an abbreviated number and an extension number of one of the plurality of extensions from which the abbreviated number is input.
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7. A method for retrieving a dialing number from a directory memory for common use by subscribers comprising the steps of:
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detecting an input of a name to be called; discriminating a subscriber from which the name is input; and retrieving a dialing number from the directory memory based on the name and the discriminated subscriber. - View Dependent Claims (8, 9, 10, 11)
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12. An apparatus for retrieving a dialing number comprising:
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memory means for storing dialing numbers in accordance with names and subscribers; input means for inputting a name to be called; discriminating means for discriminating a subscriber from which the name is input; and retrieving means for retrieving one of the dialing numbers based on the name and the subscriber. - View Dependent Claims (13, 14, 15)
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16. An apparatus for retrieving a dialing number, comprising:
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memory means for storing dialing numbers of destinations in accordance with the destinations'"'"' names and user identifications; input means for inputting a name to be called; and retrieving means for retrieving one of the dialing numbers based on the name inputted by said input means and an identification of a user who inputs the name. - View Dependent Claims (17, 18, 19)
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20. A method for retrieving a dialing number, comprising the steps of:
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inputting a name to be called; detecting an identification of a user who inputs the name; and retrieving one of a plurality of dialing numbers in accordance with the name and the identification. - View Dependent Claims (21, 22, 23, 24)
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Specification