EP0461849A3 - Paging receiver with a time piece function - Google Patents

Paging receiver with a time piece function Download PDF

Info

Publication number
EP0461849A3
EP0461849A3 EP19910305237 EP91305237A EP0461849A3 EP 0461849 A3 EP0461849 A3 EP 0461849A3 EP 19910305237 EP19910305237 EP 19910305237 EP 91305237 A EP91305237 A EP 91305237A EP 0461849 A3 EP0461849 A3 EP 0461849A3
Authority
EP
European Patent Office
Prior art keywords
paging receiver
time piece
piece function
function
time
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
Application number
EP19910305237
Other versions
EP0461849B1 (en
EP0461849A2 (en
Inventor
Yoshiki Minowa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of EP0461849A2 publication Critical patent/EP0461849A2/en
Publication of EP0461849A3 publication Critical patent/EP0461849A3/en
Application granted granted Critical
Publication of EP0461849B1 publication Critical patent/EP0461849B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/222Personal calling arrangements or devices, i.e. paging systems
    • G08B5/223Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B5/224Paging receivers with visible signalling details
    • G08B5/228Paging receivers with visible signalling details combined with other devices having a different main function, e.g. watches
    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G9/00Visual time or date indication means
    • G04G9/0076Visual time or date indication means in which the time in another time-zone or in another city can be displayed at will
    • GPHYSICS
    • G04HOROLOGY
    • G04RRADIO-CONTROLLED TIME-PIECES
    • G04R20/00Setting the time according to the time information carried or implied by the radio signal
    • G04R20/14Setting 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, UMTS or 3G
    • GPHYSICS
    • G04HOROLOGY
    • G04RRADIO-CONTROLLED TIME-PIECES
    • G04R20/00Setting the time according to the time information carried or implied by the radio signal
    • G04R20/14Setting 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, UMTS or 3G
    • G04R20/18Decoding time data; Circuits therefor
EP19910305237 1990-06-12 1991-06-11 Paging receiver with a time piece function Expired - Lifetime EP0461849B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP153373/90 1990-06-12
JP15337390 1990-06-12
JP12050291A JP3584042B2 (en) 1990-06-12 1991-05-24 Receiver with clock function and time adjustment method
JP120502/90 1991-05-24

Publications (3)

Publication Number Publication Date
EP0461849A2 EP0461849A2 (en) 1991-12-18
EP0461849A3 true EP0461849A3 (en) 1992-05-20
EP0461849B1 EP0461849B1 (en) 1996-01-24

Family

ID=26458073

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910305237 Expired - Lifetime EP0461849B1 (en) 1990-06-12 1991-06-11 Paging receiver with a time piece function

Country Status (4)

Country Link
EP (1) EP0461849B1 (en)
JP (1) JP3584042B2 (en)
DE (1) DE69116609T2 (en)
HK (1) HK107297A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744719B2 (en) * 1993-03-29 1995-05-15 日本電気株式会社 Wireless selective call receiver
DE4336549A1 (en) * 1993-10-27 1995-05-04 Braun Ag Electronic clock
JP2710557B2 (en) * 1994-04-26 1998-02-10 静岡日本電気株式会社 Time correction method for radio selective calling receiver
ATE168793T1 (en) 1994-09-24 1998-08-15 Ebauchesfabrik Eta Ag TIME MEASUREMENT IN A COMMUNICATION SYSTEM, COMMUNICATION SYSTEM AND RECEIVER THEREOF
US5590092A (en) * 1995-01-05 1996-12-31 Ericsson Inc. Systems and methods for generating a current time of day in a cellular radiotelephone
GB2297884B (en) * 1995-02-07 1999-05-26 Nokia Mobile Phones Ltd Radio telephone
GB2297854B (en) * 1995-02-07 1999-04-07 Nokia Mobile Phones Ltd Real time clock
GB2297883B (en) * 1995-02-07 1999-08-11 Nokia Mobile Phones Ltd Radio telephone
JPH09102974A (en) * 1995-10-05 1997-04-15 Nec Shizuoka Ltd Time display control system for portable radio equipment
JP3056084B2 (en) * 1996-08-15 2000-06-26 静岡日本電気株式会社 Radio selective call receiver
DE19635922A1 (en) * 1996-09-04 1998-03-12 Nokia Mobile Phones Ltd Display of the time on a radio telephone
JP2918033B2 (en) * 1996-12-18 1999-07-12 日本電気株式会社 Radio selective call receiver with automatic time adjustment function
DE19712914A1 (en) * 1997-03-27 1998-10-01 Junghans Uhren Gmbh Information display method e.g. for stock-market information
JP3225915B2 (en) 1998-02-19 2001-11-05 株式会社デンソー Mobile communication terminal and mobile communication system
JP4669671B2 (en) * 2004-06-08 2011-04-13 シチズンホールディングス株式会社 Radio correction clock and electronic equipment
US8041980B2 (en) 2005-04-11 2011-10-18 Seiko Instruments Inc. Time certifying server, reference time distributing server, time certifying method, reference time distributing method, time certifying program, and communication protocol program
JP5421944B2 (en) * 2011-03-08 2014-02-19 セイコークロック株式会社 Electronic clock

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204398A (en) * 1977-09-16 1980-05-27 Lemelson Jerome H Method and means for automatically setting timepieces in a time zone
WO1986003645A1 (en) * 1984-12-05 1986-06-19 At&E Corporation Watch pager system and communication protocol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593083A (en) * 1979-01-09 1980-07-15 Sanyo Electric Co Ltd Electronic watch with delay function
JPS61110081A (en) * 1984-11-02 1986-05-28 Sanyo Electric Co Ltd World time piece
DE8815281U1 (en) * 1988-12-08 1990-04-05 Junghans Uhren Gmbh, 7230 Schramberg, De

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204398A (en) * 1977-09-16 1980-05-27 Lemelson Jerome H Method and means for automatically setting timepieces in a time zone
WO1986003645A1 (en) * 1984-12-05 1986-06-19 At&E Corporation Watch pager system and communication protocol

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 10, no. 290 (P-503)(2346) 2 October 1986 & JP-A-61 110 081 ( SANYO ELECTRIC ) 28 May 1986 *
PATENT ABSTRACTS OF JAPAN vol. 4, no. 142 (P-30)(624) 7 October 1980 & JP-A-55 093 083 ( SANYO DENKI ) 15 July 1980 *

Also Published As

Publication number Publication date
JPH04230890A (en) 1992-08-19
EP0461849B1 (en) 1996-01-24
HK107297A (en) 1997-08-22
JP3584042B2 (en) 2004-11-04
DE69116609T2 (en) 1996-05-30
DE69116609D1 (en) 1996-03-07
EP0461849A2 (en) 1991-12-18

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