Patent US5097502A successfully refreshed from Google Patents.
US5097502A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone with speed dial and recording of remotely transmitted numbers
Assignee: Aisin Corp
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Filing: 1990-06-12
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Granted: 1992-03-17
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Expires: 2010-06-12
Abstract
Abstract A mobile telephone apparatus having a conventional key pad, memory for storing telephone numbers at locations identifiable by certain digits and a processor for controlling the auto dialing of telephone numbers in response to a key pad input of the respective digits. The apparatus further includes a capability of receiving telephone numbers transmitted from a remote operator and storing the numbers at memory location that may be auto dialed.
Inventors
- 👤 Katsuo Suzuki
- 👤 Kazuyuki Umebayashi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:13
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/26; H04M1/27; H04M1/274; H04M1/2745; H04M1/2753; H04M1/2757; H04M1/72; H04M1/724
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
155 words
A telephone apparatus, comprising: a key pad including digit keys, a hook key and control keys, for generating respective key signals; means for taking the telephone off-hook in response to a first depression of said hook key; a memory including a plurality of individually operator designatable registers for registering telephone numbers; means for recognizing depression of a predetermined control key of said telephone, at a time after said telephone has been taken off-hook, as an indicator that a telephone number is to be registered in an operator designated one of said registers from a remote source comprising a remote telephone; a decoder for decoding a telephone number input from said remote telephone; switch means operated in response to said recognizing means for switching a signal received from said remote telephone to said decoder; and means for storing the output of said decoder, comprising a decoded telephone number, in an operator designated one of said registers.
Claim 2
Dependent Claim
155 words
A telephone apparatus, comprising: a key pad including digit keys, a hook key and control keys, for generating respective key signals; means for taking the telephone off-hook in response to a first depression of said hook key; a memory including a plurality of individually operator designatable registers for registering telephone numbers; means for recognizing depression of a predetermined control key of said telephone, at a time after said telephone has been taken off-hook, as an indicator that a telephone number is to be registered in an operator designated one of said registers from a remote source comprising a remote telephone; a decoder for decoding a telephone number input from said remote telephone; switch means operated in response to said recognizing means for switching a signal received from said remote telephone to said decoder; and means for storing the output of said decoder, comprising a decoded telephone number, in an operator designated one of said registers.
Claim 3
Dependent Claim
41 words
An apparatus as claimed in claim 1, wherein said recognizing means further recognizes depression of a digit key, after said depression of said predetermined control key, as a designator of the register to be used for storing said decoded telephone number.
Claim 4
Dependent Claim
41 words
An apparatus as claimed in claim 2, wherein said recognizing means further recognizes depression of a control key, after depression of said register-designating digit key, as an indicates that said telephone number input from said remote telephone has been fully received.
Claim 5
Dependent Claim
72 words
An apparatus as claimed in claim 1, wherein said telephone apparatus further includes speed dialing means, and wherein said recognizing means recognizes a combination of depression of at least one control key followed by a digit key as a command to speed dial a telephone number received and decoded from a remote telephone, and wherein the digit key of said combination is a designator of the register containing the desired telephone number.
Claim 6
Dependent Claim
19 words
An apparatus as claimed in claim 1, wherein said memory further comprises a location for a last-dialed telephone number.
Claim 7
Dependent Claim
30 words
An apparatus as claimed in claim 1, further comprising timer means for limiting the period of time during which the telephone number input from said remote telephone can be received.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-03-17 | 1995-09-16 | 1996-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-03-17 | 1999-09-16 | 2000-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-03-17 | 2003-09-16 | 2004-03-17 | $7700.00 | Window Closed / Lapsed |