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EP0508487A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Radio paging receiver capable of displaying a predetermined message

Assignee: NEC Corp
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Filing: 1992-04-13
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Granted: —
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Expires: 2012-04-13
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Abstract

Abstract In a radio paging receiver, a CPU selects (SA3) from call signals a specific call signal specific to the receiver and from message signals a specific message signal that follows the specific call signal and represents a specific message, which is displayed (SA23) on a display. The CPU judges (SA20) whether or not the specific message is identical with a predetermined message. An EEPROM memorizes (SA21) an inhibit signal when the specific message is identical with the predetermined message. The CPU puts (SA23-SA25) the receiver out of operation when the EEPROM memorizes the inhibit signal. The CPU makes (SA23) the display display the predetermined message when the EEPROM memorizes the inhibit signal.

Inventors

  • 👤 Hiroaki c/o NEC Corporation Tani

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-29 11:50
CPC Classifications
H; H04; H04W; H04W88/00; H04W88/02; G; G08; G08B; G08B5/00; G08B5/22; G08B5/222; G08B5/223; G08B5/224; G08B5/227; H04B; H04B7/00; H04B7/24; H04B7/26; H04W84/00; H04W84/02

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 159 words
A radio paging receiver comprising: receiving means for receiving a plurality of call signals and a plurality of message signals following said call signals; selecting means for selecting from said call signals a specific call signal of said call signals that is specific to said receiver and for selecting from said message signals a specific message signal that follows said specific call signal to represent a specific message; display means for displaying said specific message; judging means for judging whether or not said specific message is identical with a predetermined message; memory means for memorizing an inhibit signal when said specific message is identical with said predetermined message; first control means for controlling said receiving means to put said receiving means out of operation when said memory means memorizes said inhibit signal; and second controlling means for controlling said display means for display of said predetermined message on said display means when said memory means memorizes said inhibit signal.
Claim 2
Dependent Claim 68 words
A radio paging receiver as claimed in Claim 1, further comprising power supplying means for supplying electric power to said radio paging receiver, wherein: said second control means is for controlling said display means for display of said predetermined message on said display means when said inhibit signal is memorized in said memory means and when said power supplying means supplies said power to said radio paging receiver.
Claim 3
Dependent Claim 68 words
A radio paging receiver as claimed in Claim 1 or 2, further comprising reset means for resetting said display means to an initial state, wherein: said second control means is for controlling said display means for display of said predetermined message on said display means when said inhibit signal is memorized in said memory means and when said reset means resets said display means to said initial state.
Claim 4
Dependent Claim 33 words
A radio paging receiver as claimed in Claim 1, 2 or 3, wherein said predetermined message is a message which is representative of payment of a fee according to use of the receiver.
Claim 5
Dependent Claim 41 words
A radio paging receiver as claimed in any one of Claims 1 to 4, wherein said memory means is an electrically erasable programmable read only memory for memorizing said inhibit signal when said specific message is identical with said predetermined message.

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