ES549571A0 - A PORTABLE ELECTRONIC PAGER - Google Patents
A PORTABLE ELECTRONIC PAGERInfo
- Publication number
- ES549571A0 ES549571A0 ES549571A ES549571A ES549571A0 ES 549571 A0 ES549571 A0 ES 549571A0 ES 549571 A ES549571 A ES 549571A ES 549571 A ES549571 A ES 549571A ES 549571 A0 ES549571 A0 ES 549571A0
- Authority
- ES
- Spain
- Prior art keywords
- portable electronic
- electronic pager
- pager
- portable
- electronic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/04—Input or output devices integrated in time-pieces using radio waves
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R20/00—Setting the time according to the time information carried or implied by the radio signal
- G04R20/14—Setting the time according to the time information carried or implied by the radio signal the radio signal being a telecommunication standard signal, e.g. GSM
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R20/00—Setting the time according to the time information carried or implied by the radio signal
- G04R20/20—Setting the time according to the time information carried or implied by the radio signal the radio signal being an AM/FM standard signal, e.g. RDS
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
- G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
- G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
- G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
- G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
- G08B5/224—Paging receivers with visible signalling details
- G08B5/228—Paging receivers with visible signalling details combined with other devices having a different main function, e.g. watches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67860384A | 1984-12-05 | 1984-12-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES549571A0 true ES549571A0 (en) | 1987-11-16 |
ES8800760A1 ES8800760A1 (en) | 1987-11-16 |
Family
ID=24723488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES549571A Expired ES8800760A1 (en) | 1984-12-05 | 1985-12-04 | Pager watch system utilizing time slot communication. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0184606A3 (en) |
JP (1) | JPS61136330A (en) |
CA (1) | CA1262385A (en) |
ES (1) | ES8800760A1 (en) |
IT (1) | IT1183035B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2201266A (en) * | 1986-12-23 | 1988-08-24 | Upperpace Limited | A radio paging watch |
JPH0630462B2 (en) * | 1987-01-02 | 1994-04-20 | モトローラ・インコーポレーテツド | Antenna tuning device for mobile communication device |
JP2546698B2 (en) * | 1987-01-02 | 1996-10-23 | モトローラ・インコーポレーテッド | Display control interface structure for electronic device |
US4817196A (en) * | 1987-01-02 | 1989-03-28 | Motorola, Inc. | Apparatus for tuning the antenna of a miniature personal communications device |
EP0339021B1 (en) * | 1987-01-02 | 1991-04-03 | Motorola, Inc. | Control interface for combined watch and pager functions |
CA2000683C (en) * | 1988-12-01 | 1993-04-13 | Walter Lee Davis | Power conservation method and apparatus for a portion of a predetermined signal |
IT1231784B (en) * | 1989-05-15 | 1992-01-14 | Telesia Spa | PERSONAL PORTABLE DEVICE FOR RECEPTION AND PRESENTATION OF INFORMATION TRANSMITTED VIA RADIO, INTEGRATED WITH CLOCK |
FR2682247B1 (en) * | 1991-10-04 | 1994-12-09 | Telecom Systemes Mobiles | RADIO MESSAGING AND RECEIVER INSTALLATION FOR SUCH AN INSTALLATION. |
US5472269A (en) * | 1992-12-07 | 1995-12-05 | Novikoff, Inc. | Modular furniture system |
FR2701583B1 (en) * | 1993-02-10 | 1995-09-22 | Crde | INFORMATION TRANSMISSION SYSTEM ESPECIALLY APPLICABLE TO PEOPLE WITH REDUCED SENSORY FUNCTIONS. |
DE29506668U1 (en) * | 1995-04-11 | 1995-06-14 | Rotring Int Gmbh | Writing instrument with integrated radio signal device |
DE19712914A1 (en) * | 1997-03-27 | 1998-10-01 | Junghans Uhren Gmbh | Information display method e.g. for stock-market information |
WO2005039079A1 (en) * | 2003-10-16 | 2005-04-28 | Nokia Corporation | Reduced power consumption |
GB2407223B (en) * | 2003-10-16 | 2006-06-07 | Nokia Corp | Reduced power consumption |
US8796882B2 (en) * | 2009-06-04 | 2014-08-05 | Qualcomm Incorporated | System and method for supplying power on demand to a dynamic load |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3861134A (en) * | 1972-12-15 | 1975-01-21 | Johnson Service Co | Remote time clock system with standby power means |
US3937004A (en) * | 1973-05-28 | 1976-02-10 | Citizen Watch Co., Ltd. | Portable miniature type information treating device |
JPS5426325B2 (en) * | 1974-03-01 | 1979-09-03 | ||
JPS5744264B2 (en) * | 1975-01-24 | 1982-09-20 | ||
DE2606691C3 (en) * | 1976-02-19 | 1979-05-03 | Bjoern 3100 Celle Bluethgen | Message communication system, in particular paging system |
JPS588194B2 (en) * | 1977-12-12 | 1983-02-15 | 日本放送協会 | Color television signal processing equipment |
DE2918531A1 (en) * | 1979-05-08 | 1980-11-13 | Provera Gmbh | Electronic alarm wrist watch - has change over switch between timing circuit and receiver driven by aerial |
JPS5660336U (en) * | 1979-10-16 | 1981-05-22 | ||
JPS5835414B2 (en) * | 1979-12-24 | 1983-08-02 | 日本電信電話株式会社 | Intermittent reception method for mobile radio equipment |
JPS56136050A (en) * | 1980-03-28 | 1981-10-23 | Nec Corp | Individual selective call reception system |
JPS5741044A (en) * | 1980-08-26 | 1982-03-06 | Matsushita Electric Ind Co Ltd | Selective calling communication system |
JPS588194U (en) * | 1981-07-09 | 1983-01-19 | セイコーインスツルメンツ株式会社 | Electronic clock antenna device |
US4745408A (en) * | 1983-04-09 | 1988-05-17 | Nec Corporation | Radio paging system and receiver therefor |
CA1253214A (en) * | 1984-10-12 | 1989-04-25 | Toshihiro Mori | Pager receiver capable of controlling an internal state by a call signal |
-
1985
- 1985-06-20 EP EP85107635A patent/EP0184606A3/en not_active Withdrawn
- 1985-08-15 JP JP60178706A patent/JPS61136330A/en active Granted
- 1985-12-03 IT IT48870/85A patent/IT1183035B/en active
- 1985-12-04 CA CA000496881A patent/CA1262385A/en not_active Expired
- 1985-12-04 ES ES549571A patent/ES8800760A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0184606A2 (en) | 1986-06-18 |
IT1183035B (en) | 1987-10-05 |
ES8800760A1 (en) | 1987-11-16 |
JPS61136330A (en) | 1986-06-24 |
EP0184606A3 (en) | 1988-03-30 |
IT8548870A0 (en) | 1985-12-03 |
JPH0588574B2 (en) | 1993-12-22 |
CA1262385A (en) | 1989-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20070918 |