Wireless telephone apparatus
First Claim
1. A private cordless telephone apparatus comprising:
- a plurality of base stations connected to a public switched telephone network; and
a personal station connected to said base stations by wireless;
wherein said personal station comprises;
wireless means for connecting to said base stations by wireless;
base station ID information registration means for previously registering ID information of a plurality of base stations having a specified relation;
base station selection indication means for indicating a selection of a base station to be called from the base stations registered in said base station ID information registration means and reading ID information of said base station to be called out of said base station ID information registration means; and
control means for controlling said wireless means to establish wireless communication to a base station, after confirming at said base station if said base station ID information read is base station ID information registered.
1 Assignment
0 Petitions
Accused Products
Abstract
In a wireless telephone apparatus composed of a base station connected to a public switched telephone network and a personal station which can communicate by wireless with the base station, an area which the personal station can communicate with is expanded by making the personal station to be registered in a plurality of base stations. The personal station includes a wireless part for communicate by wireless with the base station, a base station ID number registration part for registering ID numbers of a plurality of base stations and a control part for reading an ID number of a base station to be called from the base station ID number registration part and controlling the wireless part to establish a communication by wireless with the base station according to the read ID number of the base station.
27 Citations
17 Claims
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1. A private cordless telephone apparatus comprising:
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a plurality of base stations connected to a public switched telephone network; and a personal station connected to said base stations by wireless; wherein said personal station comprises; wireless means for connecting to said base stations by wireless; base station ID information registration means for previously registering ID information of a plurality of base stations having a specified relation; base station selection indication means for indicating a selection of a base station to be called from the base stations registered in said base station ID information registration means and reading ID information of said base station to be called out of said base station ID information registration means; and control means for controlling said wireless means to establish wireless communication to a base station, after confirming at said base station if said base station ID information read is base station ID information registered. - View Dependent Claims (2, 3, 4, 5, 6, 7, 17)
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8. A private cordless telephone apparatus comprising:
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a plurality of base stations connected to a public switched telephone network; and a personal station connected to said base stations by wireless; wherein said base station comprises; first wireless means for communicating with said personal stations by wireless; first control means for connecting with said personal station by wireless when an ID information of a base station included in a call message from said personal station is an own ID information registered in said personal station; and wherein said personal station comprises; second wireless means for communicating by wireless with said base station; base station ID information registration means for previously registered ID information of a plurality of base stations having a specified relation; base station selection indication means for indicating a selection of a base station to be called and reading the ID information of said base station to be called out of said base station ID information registration means; and second control means for controlling said second wireless means to transmit information including the read ID information of the base station and establishing a wireless communication with the base station. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A private cordless telephone apparatus comprising:
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wireless means for wireless connecting to a base station connected to a public switched telephone network; base station ID information registration means for previously registering ID information of a plurality of base stations having a specified relation; control means for reading the information of a base station to be called out of said base station information registration means and controlling said wireless means to establish wireless communication with the base station according to the read out information of the base station after confirming at said base station if said base station ID information read is base station ID information registered; and wherein said control means switches a setting of a base station to be called at every fixed period.
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16. A private cordless telephone apparatus comprising:
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a base station connected to a public switched telephone network; and a personal station connected to said base station by wireless; and wherein said base station comprises; first wireless means for communicating by wireless with said personal station; and first control means for connecting by wireless with said personal station when ID information of the base station included in a call message from said personal station is an own ID information registered in said personal station; and wherein said personal station comprises; second wireless means for communicating by wireless with said base station; base station ID information registration means for previously registering ID information of a plurality of base stations having a specified relation; and second control means for selecting and indicating a base station to be called from the base stations registered in said base station ID information registration means and reading an ID information of said base station to be called out of said base station ID information registration means and controlling said second wireless means to transmit ID information including the read ID information of the base station and establishing a wireless communication with the base station, wherein said second control means controls the wireless means to transmit information to said base station, after confirming at said base station if said base station ID information read is base station ID information registered.
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Specification