ATE552655T1 - Funkwellenempfangseinrichtung und funkwellenuhr - Google Patents

Funkwellenempfangseinrichtung und funkwellenuhr

Info

Publication number
ATE552655T1
ATE552655T1 AT03784624T AT03784624T ATE552655T1 AT E552655 T1 ATE552655 T1 AT E552655T1 AT 03784624 T AT03784624 T AT 03784624T AT 03784624 T AT03784624 T AT 03784624T AT E552655 T1 ATE552655 T1 AT E552655T1
Authority
AT
Austria
Prior art keywords
radio wave
receiving device
clock
fixed
wave receiving
Prior art date
Application number
AT03784624T
Other languages
English (en)
Inventor
Kaoru Someya
Original Assignee
Casio Computer Co Ltd
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
Priority claimed from JP2002233512A external-priority patent/JP2004080073A/ja
Priority claimed from JP2002245460A external-priority patent/JP3876796B2/ja
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Application granted granted Critical
Publication of ATE552655T1 publication Critical patent/ATE552655T1/de

Links

Classifications

    • 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
    • G04R20/08—Setting the time according to the time information carried or implied by the radio signal the radio signal being broadcast from a long-wave call sign, e.g. DCF77, JJY40, JJY60, MSF60 or WWVB
    • G04R20/10—Tuning or receiving; Circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Burglar Alarm Systems (AREA)
AT03784624T 2002-08-09 2003-08-08 Funkwellenempfangseinrichtung und funkwellenuhr ATE552655T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002233512A JP2004080073A (ja) 2002-08-09 2002-08-09 電波受信装置及び電波時計
JP2002245460A JP3876796B2 (ja) 2002-08-26 2002-08-26 電波受信装置、電波受信回路、及び電波時計
PCT/JP2003/010162 WO2004015880A1 (en) 2002-08-09 2003-08-08 Radio wave reception device and radio wave clock

Publications (1)

Publication Number Publication Date
ATE552655T1 true ATE552655T1 (de) 2012-04-15

Family

ID=31719871

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03784624T ATE552655T1 (de) 2002-08-09 2003-08-08 Funkwellenempfangseinrichtung und funkwellenuhr

Country Status (6)

Country Link
US (1) US7398075B2 (de)
EP (1) EP1540835B1 (de)
CN (1) CN100388635C (de)
AT (1) ATE552655T1 (de)
AU (1) AU2003253432A1 (de)
WO (1) WO2004015880A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4631673B2 (ja) 2005-07-27 2011-02-16 カシオ計算機株式会社 電波受信装置、電波受信回路及び電波時計
JP4525731B2 (ja) * 2007-10-29 2010-08-18 カシオ計算機株式会社 受信回路および時計
US20090268796A1 (en) * 2008-04-29 2009-10-29 Hany Shenouda Transceiver architecture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5887020A (en) * 1991-05-13 1999-03-23 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
JPH05300044A (ja) 1992-04-17 1993-11-12 Nec Corp コマンド受信機
JPH06152665A (ja) 1992-11-02 1994-05-31 Matsushita Electric Ind Co Ltd Ａｆｃ回路
JP3424379B2 (ja) * 1995-03-30 2003-07-07 カシオ計算機株式会社 選択呼出受信装置
JPH0936768A (ja) * 1995-07-13 1997-02-07 Sony Corp 受信用ｉｃおよびスーパーヘテロダイン受信機
JP3073687B2 (ja) * 1996-02-09 2000-08-07 松下電器産業株式会社 フィルタに遮断周波数切替手段を備えた直接変換受信機
JP3474070B2 (ja) 1997-01-14 2003-12-08 三菱電機株式会社 受信分析装置
JP3825540B2 (ja) 1997-09-05 2006-09-27 松下電器産業株式会社 受信機および送受信機
US6005506A (en) * 1997-12-09 1999-12-21 Qualcomm, Incorporated Receiver with sigma-delta analog-to-digital converter for sampling a received signal
US6370365B1 (en) * 1998-12-04 2002-04-09 Edgar Herbert Callaway, Jr. Selective call radio having an integrated frequency conversion circuit
SE0003520L (sv) * 2000-09-29 2002-03-30 Spirea Ab Flerstandardmottagare
JP3572034B2 (ja) 2001-07-03 2004-09-29 シチズン時計株式会社 電波受信機能付電子時計

Also Published As

Publication number Publication date
CN100388635C (zh) 2008-05-14
AU2003253432A1 (en) 2004-02-25
US7398075B2 (en) 2008-07-08
WO2004015880A1 (en) 2004-02-19
CN1675845A (zh) 2005-09-28
EP1540835A1 (de) 2005-06-15
US20050260957A1 (en) 2005-11-24
EP1540835B1 (de) 2012-04-04

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