JP2007068005A5 - - Google Patents

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Publication number
JP2007068005A5
JP2007068005A5 JP2005253320A JP2005253320A JP2007068005A5 JP 2007068005 A5 JP2007068005 A5 JP 2007068005A5 JP 2005253320 A JP2005253320 A JP 2005253320A JP 2005253320 A JP2005253320 A JP 2005253320A JP 2007068005 A5 JP2007068005 A5 JP 2007068005A5
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JP
Japan
Prior art keywords
loop
reader
antenna
writer device
loop antennas
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
JP2005253320A
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English (en)
Japanese (ja)
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JP2007068005A (ja
JP4166772B2 (ja
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Application filed filed Critical
Priority to JP2005253320A priority Critical patent/JP4166772B2/ja
Priority claimed from JP2005253320A external-priority patent/JP4166772B2/ja
Publication of JP2007068005A publication Critical patent/JP2007068005A/ja
Publication of JP2007068005A5 publication Critical patent/JP2007068005A5/ja
Application granted granted Critical
Publication of JP4166772B2 publication Critical patent/JP4166772B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2005253320A 2005-09-01 2005-09-01 リーダライタ装置 Expired - Fee Related JP4166772B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005253320A JP4166772B2 (ja) 2005-09-01 2005-09-01 リーダライタ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005253320A JP4166772B2 (ja) 2005-09-01 2005-09-01 リーダライタ装置

Publications (3)

Publication Number Publication Date
JP2007068005A JP2007068005A (ja) 2007-03-15
JP2007068005A5 true JP2007068005A5 (es) 2008-04-10
JP4166772B2 JP4166772B2 (ja) 2008-10-15

Family

ID=37929626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005253320A Expired - Fee Related JP4166772B2 (ja) 2005-09-01 2005-09-01 リーダライタ装置

Country Status (1)

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JP (1) JP4166772B2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5034850B2 (ja) * 2007-10-05 2012-09-26 ソニー株式会社 通信システム並びに通信装置
KR101143793B1 (ko) * 2007-11-29 2012-05-14 쿄세라 코포레이션 휴대 통신 기기 및 수신 억제 방법
JP2009253593A (ja) * 2008-04-04 2009-10-29 Sharp Corp アンテナ装置およびこれを用いた通信機
JP5306787B2 (ja) * 2008-11-27 2013-10-02 株式会社ユニバーサルエンターテインメント 遊技用ベット装置
US8711047B2 (en) 2009-03-13 2014-04-29 Qualcomm Incorporated Orthogonal tunable antenna array for wireless communication devices
JP4985732B2 (ja) * 2009-09-01 2012-07-25 日本電気株式会社 Ｉｃタグ読取書込装置、電子装置、及びｉｃタグ読取書込方法
JP5526383B2 (ja) * 2009-10-20 2014-06-18 株式会社日立国際電気 アンテナユニット
US8313028B2 (en) * 2010-02-17 2012-11-20 On Track Innovations Ltd. Multiple antenna reading system suitable for use with contactless transaction devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08307334A (ja) * 1995-05-09 1996-11-22 Kyocera Corp ダイバーシチ方式の無線機
JP2002057608A (ja) * 2000-08-08 2002-02-22 Omron Corp データ識別装置用アンテナ、データ識別システムおよびその方法
JP3783917B2 (ja) * 2000-08-21 2006-06-07 株式会社日立国際電気 物品管理棚
JP3944648B2 (ja) * 2003-11-28 2007-07-11 セイコーエプソン株式会社 照明装置及びプロジェクタ

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