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US4589779A
Expired / Lapsed
US
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Multi-alarm timepiece with simplified operating means
Assignee: Sharp Corp
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Filing: 1983-03-14
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Granted: 1986-05-20
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Expires: 2003-03-14
Abstract
Abstract An electronic timepiece is disclosed which simplifies operations otherwise needed for executing a variety of functions. The electronic timepiece is characterized in that any desired alarm message may be activated by an extremely simple key operation. In addition, the alarm message timepiece can automatically set time data corresponding to respective alarm messages all at once when a battery is loaded therein.
Inventors
- 👤 Koichi Hatta
- 👤 Yutaka Ikemoto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:18
CPC Classifications
G; G04; G04G; G04G13/00; G04G13/02; G04G13/026
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
228 words
An electronic timepiece comprising: message storing means for storing data representing a plurality of predetermined alarm messages; output means operatively associated with said message storing means for outputting any of said messages in the form of audible messages; and control means for said timepiece, said control means consisting essentially of: a mode selecting switch for selectively setting said timepiece in any of a plurality of alarm modes, a time correcting mode, and a normal timekeeping mode; a time setting switch means cooperable with said mode selecting switch in each of said alarm modes for setting an alarm time for each of said alarm modes; said time setting switch means being further cooperable with said mode selecting switch in said time correcting mode for adjusting the actual time displayed by said timepiece and inoperative in said normal mode; and a sole additional switch cooperable with said mode selecting switch in each of said alarm modes for selectively activating each of said alarm modes; said sole additional switch being inoperative in said time correcting mode and said normal mode; said mode selecting switch and said sole additional switch being jointly operable to selectively activate any or all of said plurality of alarm modes for selectively activating said output means to output any or all of said plurality of messages from said message storage means associated with said respective alarm modes.
Claim 2
Dependent Claim
228 words
An electronic timepiece comprising: message storing means for storing data representing a plurality of predetermined alarm messages; output means operatively associated with said message storing means for outputting any of said messages in the form of audible messages; and control means for said timepiece, said control means consisting essentially of: a mode selecting switch for selectively setting said timepiece in any of a plurality of alarm modes, a time correcting mode, and a normal timekeeping mode; a time setting switch means cooperable with said mode selecting switch in each of said alarm modes for setting an alarm time for each of said alarm modes; said time setting switch means being further cooperable with said mode selecting switch in said time correcting mode for adjusting the actual time displayed by said timepiece and inoperative in said normal mode; and a sole additional switch cooperable with said mode selecting switch in each of said alarm modes for selectively activating each of said alarm modes; said sole additional switch being inoperative in said time correcting mode and said normal mode; said mode selecting switch and said sole additional switch being jointly operable to selectively activate any or all of said plurality of alarm modes for selectively activating said output means to output any or all of said plurality of messages from said message storage means associated with said respective alarm modes.
Claim 3
Dependent Claim
51 words
An electronic timepiece as in claim 1, wherein said timepiece is battery operated and further comprises means for setting an alarm time for each of said plurality of alarm modes upon insertion of a battery into said timepiece without operation of said mode selecting switch or said time setting switch means.
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) | 1989-05-19 | 1989-11-18 | 1990-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-05-19 | 1993-11-18 | 1994-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-05-19 | 1997-11-18 | 1998-05-20 | $7700.00 | Window Closed / Lapsed |