Patent US5402481A successfully refreshed from Google Patents.
US5402481A
Expired / Lapsed
US
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Abbreviated and enhanced dialing apparatus and methods particularly adapted cellular or other types of telephone systems
Assignee: Individual
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Filing: 1993-12-23
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Granted: 1995-03-28
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Expires: 2013-12-23
Abstract
Abstract An abbreviated dialing apparatus especially suitable for cellular/mobile phone use, enabling a user to dial telephone numbers having repetetive digits without directly dialing all of the repetetive digits. The user, by executing a prescribed actuation of a prescribed key, such as the SEND key, can cause the system to complete an incomplete telephone number having repetetive finishing zeroes or other repetetive finishing digits, instead of directly dialing all of the repetetive digits. By determining whether a call is local or long distance, the apparatus determines the number of digits necessary to properly complete a telephone number and completes the number by filling in any missing finishing digits. Alternatively, the user by actuating a finish digit key or a finish zero key can cause the system to similarly fill in any missing finishing digits to complete an incomplete telephone number.
Inventors
- 👤 Herbert Waldman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:05
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/26; H04M1/27; H04M1/271; H04M1/274; H04M1/2745; H04M1/27485; H04M1/02; H04M1/0202; H04M1/23; H04M1/72; H04M1/724
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
126 words
Apparatus for enabling abbreviated telephone dialing in a dialing system when dialing a telephone number having a repetitive finishing digit, said apparatus including at least one means responsive to a prescribed actuation, the apparatus comprising: first means operative to detect the dialing of a long distance or local telephone number and to output such first information, second means operative to count the digits dialed and to output such second information, dialing means responsive to said first and second informations and said prescribed actuation to cause the completion of said telephone number as a valid telephone number by repetition of said finishing digit, and wherein said apparatus further includes voice recognition means and wherein said prescribed actuation is the enunciation of a prescribed command word or words.
Claim 2
Dependent Claim
126 words
Apparatus for enabling abbreviated telephone dialing in a dialing system when dialing a telephone number having a repetitive finishing digit, said apparatus including at least one means responsive to a prescribed actuation, the apparatus comprising: first means operative to detect the dialing of a long distance or local telephone number and to output such first information, second means operative to count the digits dialed and to output such second information, dialing means responsive to said first and second informations and said prescribed actuation to cause the completion of said telephone number as a valid telephone number by repetition of said finishing digit, and wherein said apparatus further includes voice recognition means and wherein said prescribed actuation is the enunciation of a prescribed command word or words.
Claim 3
Dependent Claim
209 words
Apparatus for enabling abbreviated telephone dialing in a dialing system upon a calling party dialing a telephone number having a number of repetitive digits appearing sequentially in said number, said apparatus including digit entry means and dialing means, said digit entry means including at least voice responsive means being responsive to at least vocal digit and select command word entries, vocal actuation of said responsive means effecting the dial out of any given entered digit, said calling party dialing said telephone number via said digit entry means until the first one of said repetitive digits is entered, said voice responsive means being responsive to a prescribed actuation by said calling party, wherein said prescribed actuation is comprised of an enunciation of a prescribed command word or words, the apparatus comprising: last digit dialed storage means, said storage means storing the last digit dialed by said calling party, and wherein said voice responsive means responsive to said prescribed actuation and in operative cooperation with said storage means outputting a control signal to said dialing means thereby initiating an automatic repeat dial operation, wherein said dialing means effects the repeat dialing of the last digit stored in said storage means a number of times without further actuation of said responsive means.
Claim 4
Dependent Claim
209 words
Apparatus for enabling abbreviated telephone dialing in a dialing system upon a calling party dialing a telephone number having a number of repetitive digits appearing sequentially in said number, said apparatus including digit entry means and dialing means, said digit entry means including at least voice responsive means being responsive to at least vocal digit and select command word entries, vocal actuation of said responsive means effecting the dial out of any given entered digit, said calling party dialing said telephone number via said digit entry means until the first one of said repetitive digits is entered, said voice responsive means being responsive to a prescribed actuation by said calling party, wherein said prescribed actuation is comprised of an enunciation of a prescribed command word or words, the apparatus comprising: last digit dialed storage means, said storage means storing the last digit dialed by said calling party, and wherein said voice responsive means responsive to said prescribed actuation and in operative cooperation with said storage means outputting a control signal to said dialing means thereby initiating an automatic repeat dial operation, wherein said dialing means effects the repeat dialing of the last digit stored in said storage means a number of times without further actuation of said responsive means.
Claim 5
Dependent Claim
28 words
In a dialing system in accordance with claim 2, wherein upon said prescribed actuation, said last digit stored is consistantly repeatedly dialed a given predetermined number of times.
References Cited (Backward Citations)
US4737976A
Cited
US5274693A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-03-27 | 1998-09-26 | 1999-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-03-27 | 2002-09-26 | 2003-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-03-27 | 2006-09-26 | 2007-03-28 | $7700.00 | Window Closed / Lapsed |