CN103676636B - 天线内置式电子表 - Google Patents

天线内置式电子表 Download PDF

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Publication number
CN103676636B
CN103676636B CN201310428748.7A CN201310428748A CN103676636B CN 103676636 B CN103676636 B CN 103676636B CN 201310428748 A CN201310428748 A CN 201310428748A CN 103676636 B CN103676636 B CN 103676636B
Authority
CN
China
Prior art keywords
antenna
antenna body
built
electronic watch
conductive material
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.)
Active
Application number
CN201310428748.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN103676636A (zh
Inventor
藤沢照彦
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 CN103676636A publication Critical patent/CN103676636A/zh
Application granted granted Critical
Publication of CN103676636B publication Critical patent/CN103676636B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R60/00—Constructional details
    • G04R60/06—Antennas attached to or integrated in clock or watch bodies
    • G04R60/10—Antennas attached to or integrated in clock or watch bodies inside cases
    • 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
    • G04R20/02—Setting the time according to the time information carried or implied by the radio signal the radio signal being sent by a satellite, e.g. GPS
    • G04R20/04—Tuning or receiving; Circuits therefor
    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R60/00—Constructional details
    • G04R60/06—Antennas attached to or integrated in clock or watch bodies
    • G04R60/10—Antennas attached to or integrated in clock or watch bodies inside cases
    • G04R60/12—Antennas attached to or integrated in clock or watch bodies inside cases inside metal cases

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electric Clocks (AREA)
CN201310428748.7A 2012-09-24 2013-09-18 天线内置式电子表 Active CN103676636B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012209025A JP5994523B2 (ja) 2012-09-24 2012-09-24 アンテナ内蔵式電子時計
JP2012-209025 2012-09-24

Publications (2)

Publication Number Publication Date
CN103676636A CN103676636A (zh) 2014-03-26
CN103676636B true CN103676636B (zh) 2016-05-25

Family

ID=49209290

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310428748.7A Active CN103676636B (zh) 2012-09-24 2013-09-18 天线内置式电子表

Country Status (4)

Country Link
US (1) US8995236B2 (enExample)
EP (1) EP2711791B1 (enExample)
JP (1) JP5994523B2 (enExample)
CN (1) CN103676636B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9785124B2 (en) * 2012-09-24 2017-10-10 Seiko Epson Corporation Electronic timepiece with internal antenna
JP5994522B2 (ja) * 2012-09-24 2016-09-21 セイコーエプソン株式会社 アンテナ内蔵式電子時計
CN104767032A (zh) * 2015-03-26 2015-07-08 上海安费诺永亿通讯电子有限公司 具有金属外框的可穿戴设备的nfc装置与可穿戴设备
JP6668627B2 (ja) * 2015-07-16 2020-03-18 カシオ計算機株式会社 アンテナおよび時計
JP6696195B2 (ja) * 2015-08-06 2020-05-20 セイコーエプソン株式会社 電子時計
CN109478044B (zh) * 2016-07-20 2021-02-12 西铁城时计株式会社 便携式电波钟表
CN107179680A (zh) * 2017-05-23 2017-09-19 肇庆学院 一种可充电式手表
JP6601691B2 (ja) 2017-11-02 2019-11-06 カシオ計算機株式会社 アンテナ装置および時計
JP7472702B2 (ja) 2020-07-27 2024-04-23 セイコーエプソン株式会社 電子時計

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3982918B2 (ja) 1998-08-07 2007-09-26 日本アンテナ株式会社 小型受信機
JP2003035786A (ja) * 2001-07-25 2003-02-07 Mitsubishi Materials Corp タグ内蔵腕時計
JP2004235729A (ja) * 2003-01-28 2004-08-19 Denso Corp アンテナ装置
JP4551678B2 (ja) 2004-03-24 2010-09-29 シチズンホールディングス株式会社 携帯時計
US7355556B2 (en) * 2004-09-30 2008-04-08 Casio Computer Co., Ltd. Antenna and electronic device
JP2007240401A (ja) * 2006-03-10 2007-09-20 Casio Comput Co Ltd 電波時計及びアンテナ装置
JP4595901B2 (ja) * 2006-07-27 2010-12-08 カシオ計算機株式会社 機器ケース、腕時計ケースおよび電波時計
JP5082870B2 (ja) * 2008-01-17 2012-11-28 セイコーエプソン株式会社 無線機能付腕時計
JP2009250667A (ja) * 2008-04-02 2009-10-29 Casio Comput Co Ltd 電波受信装置
JP5493527B2 (ja) * 2009-07-14 2014-05-14 セイコーエプソン株式会社 無線機能付き時計
JP5609310B2 (ja) * 2009-09-01 2014-10-22 セイコーエプソン株式会社 アンテナ内蔵式時計
JP5546510B2 (ja) 2010-08-30 2014-07-09 学校法人智香寺学園 小型電子装置
JP5764013B2 (ja) 2010-08-30 2015-08-12 学校法人智香寺学園 小型電子装置
JP5712814B2 (ja) * 2010-11-12 2015-05-07 セイコーエプソン株式会社 アンテナ内蔵式電子時計
JP5866860B2 (ja) * 2011-01-05 2016-02-24 セイコーエプソン株式会社 無線機能付き時計

Also Published As

Publication number Publication date
EP2711791A3 (en) 2017-05-03
JP5994523B2 (ja) 2016-09-21
JP2014062845A (ja) 2014-04-10
EP2711791B1 (en) 2018-05-09
EP2711791A2 (en) 2014-03-26
US8995236B2 (en) 2015-03-31
US20140086020A1 (en) 2014-03-27
CN103676636A (zh) 2014-03-26

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