CH648182GA3 - - Google Patents
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- Publication number
- CH648182GA3 CH648182GA3 CH784181A CH784181A CH648182GA3 CH 648182G A3 CH648182G A3 CH 648182GA3 CH 784181 A CH784181 A CH 784181A CH 784181 A CH784181 A CH 784181A CH 648182G A3 CH648182G A3 CH 648182GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- data
- memory
- stored
- timekeeping
- outputted
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G11/00—Producing optical signals at preselected times
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99931—Database or file accessing
- Y10S707/99933—Query processing, i.e. searching
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Calculators And Similar Devices (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Electric Clocks (AREA)
- Communication Control (AREA)
Abstract
An electronic memoranda device especially suitable for the retrieval of stored data with low energy consumption is provided. In the electronic memoranda device, days, times, and schedules, and the like, are stored in a data memory. At regular intervals a key portion of these stored times is compared with a key portion of a current time signal outputted from a timekeeping circuit. When the key portion of time data read out from the data memory coincides with the corresponding portion of the currently outputted timekeeping signal, the entire data stored in memory is scanned for coincidence with the complete timekeeping signal. Coincident data is outputted for display. When the initial survey of the memory indicates that no data is stored corresponding to the key current time unit provided by the timekeeping circuit, the inspection operation of the memory is interrupted until the occurrence of the next time unit wherein inspection of the memory is repeated.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55173405A JPS5797174A (en) | 1980-12-09 | 1980-12-09 | Data storing method of electronic memo note |
JP55174163A JPS5797488A (en) | 1980-12-10 | 1980-12-10 | Electronic memo note |
Publications (1)
Publication Number | Publication Date |
---|---|
CH648182GA3 true CH648182GA3 (en) | 1985-03-15 |
Family
ID=26495390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH784181A CH648182GA3 (en) | 1980-12-09 | 1981-12-08 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4542480A (en) |
CH (1) | CH648182GA3 (en) |
GB (2) | GB2090031B (en) |
HK (2) | HK73686A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8404295D0 (en) * | 1984-02-18 | 1984-03-21 | Dataface Ltd | Animal breeding record keeping |
US4751668A (en) * | 1984-03-23 | 1988-06-14 | Casio Computer Co., Ltd. | Portable electronic memorandum device |
USRE34422E (en) * | 1984-03-23 | 1993-10-26 | Casio Computer Co., Ltd. | Portable electronic memorandum device |
IL74484A (en) * | 1985-03-03 | 1989-12-15 | Amihadar Arber | Calendar with indicating means |
JPS61275691A (en) * | 1985-05-31 | 1986-12-05 | Casio Comput Co Ltd | Alarm timepiece |
US5544078A (en) * | 1988-06-17 | 1996-08-06 | Dallas Semiconductor Corporation | Timekeeping comparison circuitry and dual storage memory cells to detect alarms |
US5197142A (en) * | 1988-06-17 | 1993-03-23 | Dallas Semiconductor Corp. | Memory arbitration between timekeeping circuitry and general purpose computer |
US5629907A (en) * | 1991-06-18 | 1997-05-13 | Dallas Semiconductor Corporation | Low power timekeeping system |
US5113380A (en) * | 1989-08-24 | 1992-05-12 | Levine Alfred B | Multiple option electronic scheduler and rescheduler |
US5528463A (en) * | 1993-07-16 | 1996-06-18 | Dallas Semiconductor Corp. | Low profile sockets and modules for surface mountable applications |
US5579206A (en) * | 1993-07-16 | 1996-11-26 | Dallas Semiconductor Corporation | Enhanced low profile sockets and module systems |
JP3161936B2 (en) * | 1995-04-25 | 2001-04-25 | シャープ株式会社 | Electronics |
JP2000090151A (en) * | 1998-09-10 | 2000-03-31 | Ibm Japan Ltd | Schedule display and change method, schedule management device and storage medium storing schedule management program |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2415915A1 (en) * | 1978-01-26 | 1979-08-24 | Nissan Motor | METHOD AND APPARATUS FOR TUNING A BROADCASTING RECEIVER FOLLOWING A PROGRAMMED SEQUENCE |
DE2906007A1 (en) * | 1978-02-17 | 1979-09-13 | Hitachi Ltd | ELECTRONIC WATCH WITH MULTIPLE FUNCTIONS |
GB2040082A (en) * | 1979-01-17 | 1980-08-20 | Hitachi Ltd | Multi-function electronic digital watch |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3406387A (en) * | 1965-01-25 | 1968-10-15 | Bailey Meter Co | Chronological trend recorder with updated memory and crt display |
US3775752A (en) * | 1970-06-12 | 1973-11-27 | J Lorenzo | Job time recording and calculating method and apparatus |
US4016542A (en) * | 1974-04-23 | 1977-04-05 | Azurdata, Inc. | Electronic notebook for use in data gathering, formatting and transmitting system |
US4090247A (en) * | 1975-08-11 | 1978-05-16 | Arthur D. Little, Inc. | Portable data entry device |
US4402056A (en) * | 1978-01-31 | 1983-08-30 | Canon Kabushiki Kaisha | Electronic digital memorandum |
US4245311A (en) * | 1978-02-10 | 1981-01-13 | Casio Computer Co., Ltd. | Electronic cash register |
US4193120A (en) * | 1978-09-13 | 1980-03-11 | Zenith Radio Corporation | Addressable event display and control system |
JPS6239467Y2 (en) * | 1978-11-20 | 1987-10-08 | ||
US4319337A (en) * | 1979-10-12 | 1982-03-09 | Dictaphone Corporation | Apparatus for displaying the status of individual dictated messages in a central dictation system |
US4355361A (en) * | 1980-02-06 | 1982-10-19 | Sangamo Weston, Inc. | Data processor apparatus for multitariff meter |
-
1981
- 1981-11-11 GB GB8133995A patent/GB2090031B/en not_active Expired
- 1981-12-07 US US06/328,347 patent/US4542480A/en not_active Expired - Lifetime
- 1981-12-08 CH CH784181A patent/CH648182GA3/fr unknown
-
1984
- 1984-01-06 GB GB08400260A patent/GB2132396B/en not_active Expired
-
1986
- 1986-10-02 HK HK736/86A patent/HK73686A/en not_active IP Right Cessation
- 1986-10-02 HK HK742/86A patent/HK74286A/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2415915A1 (en) * | 1978-01-26 | 1979-08-24 | Nissan Motor | METHOD AND APPARATUS FOR TUNING A BROADCASTING RECEIVER FOLLOWING A PROGRAMMED SEQUENCE |
DE2906007A1 (en) * | 1978-02-17 | 1979-09-13 | Hitachi Ltd | ELECTRONIC WATCH WITH MULTIPLE FUNCTIONS |
GB2040082A (en) * | 1979-01-17 | 1980-08-20 | Hitachi Ltd | Multi-function electronic digital watch |
Non-Patent Citations (1)
Title |
---|
ACTES DU 10e CONGRES INTERNATIONAL DE CHRONOMETRIE, no.3, Genève, 11-14 septembre 1979, Soc. Suisse de Chronometrie, B]REN (CH) * |
Also Published As
Publication number | Publication date |
---|---|
HK74286A (en) | 1986-10-10 |
GB2132396A (en) | 1984-07-04 |
HK73686A (en) | 1986-10-10 |
GB8400260D0 (en) | 1984-02-08 |
US4542480A (en) | 1985-09-17 |
GB2090031B (en) | 1984-10-31 |
GB2090031A (en) | 1982-06-30 |
GB2132396B (en) | 1985-01-23 |
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