JPS5917705A - 積層型平板アンテナコイル - Google Patents

積層型平板アンテナコイル

Info

Publication number
JPS5917705A
JPS5917705A JP12667082A JP12667082A JPS5917705A JP S5917705 A JPS5917705 A JP S5917705A JP 12667082 A JP12667082 A JP 12667082A JP 12667082 A JP12667082 A JP 12667082A JP S5917705 A JPS5917705 A JP S5917705A
Authority
JP
Japan
Prior art keywords
coil
conductive pattern
pattern
magnetic
antenna coil
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
JP12667082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH026445B2 (en]
Inventor
Minoru Takatani
稔 高谷
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP12667082A priority Critical patent/JPS5917705A/ja
Publication of JPS5917705A publication Critical patent/JPS5917705A/ja
Publication of JPH026445B2 publication Critical patent/JPH026445B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material

Landscapes

  • Coils Or Transformers For Communication (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Structure Of Receivers (AREA)
JP12667082A 1982-07-22 1982-07-22 積層型平板アンテナコイル Granted JPS5917705A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12667082A JPS5917705A (ja) 1982-07-22 1982-07-22 積層型平板アンテナコイル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12667082A JPS5917705A (ja) 1982-07-22 1982-07-22 積層型平板アンテナコイル

Publications (2)

Publication Number Publication Date
JPS5917705A true JPS5917705A (ja) 1984-01-30
JPH026445B2 JPH026445B2 (en]) 1990-02-09

Family

ID=14940952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12667082A Granted JPS5917705A (ja) 1982-07-22 1982-07-22 積層型平板アンテナコイル

Country Status (1)

Country Link
JP (1) JPS5917705A (en])

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6129542U (ja) * 1984-07-27 1986-02-22 ティーディーケイ株式会社 積層混成集積形送・受信装置
JPS6266411U (en]) * 1985-10-17 1987-04-24
JPH0390110U (en]) * 1989-12-27 1991-09-13
JPH03243538A (ja) * 1990-02-21 1991-10-30 Fuji Photo Film Co Ltd 印刷版載置台位置決め方法、装置及び印刷版載置台
JPH0588011U (ja) * 1992-04-24 1993-11-26 東光株式会社 ループアンテナ
EP0706231A1 (en) * 1994-10-04 1996-04-10 Mitsubishi Denki Kabushiki Kaisha Antenna equipment
EP0759646A1 (en) * 1995-08-07 1997-02-26 Murata Manufacturing Co., Ltd. Chip antenna
EP0762539A1 (en) * 1995-08-17 1997-03-12 Murata Manufacturing Co., Ltd. Chip antenna
EP0793293A1 (en) * 1996-02-21 1997-09-03 Murata Manufacturing Co., Ltd. Antenna unit
EP0825668B1 (en) * 1996-08-22 2005-12-07 Murata Manufacturing Co., Ltd. Antenna
US7098858B2 (en) 2002-09-25 2006-08-29 Halliburton Energy Services, Inc. Ruggedized multi-layer printed circuit board based downhole antenna
JP2009055412A (ja) * 2007-08-28 2009-03-12 Tdk Corp 薄膜コイルを備えたアンテナ、アンテナシステム及びアンテナの製造方法
JP2014107606A (ja) * 2012-11-26 2014-06-09 Murata Mfg Co Ltd アンテナコイル、部品内蔵基板および通信端末装置
JP2018110209A (ja) * 2016-12-28 2018-07-12 サムソン エレクトロ−メカニックス カンパニーリミテッド． コイル部品及びその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006319223A (ja) * 2005-05-13 2006-11-24 Murata Mfg Co Ltd 積層コイル

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691103A (en) * 1979-12-26 1981-07-23 Mitsubishi Heavy Ind Ltd Recirculating device for combustion exhaust gas

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691103A (en) * 1979-12-26 1981-07-23 Mitsubishi Heavy Ind Ltd Recirculating device for combustion exhaust gas

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6129542U (ja) * 1984-07-27 1986-02-22 ティーディーケイ株式会社 積層混成集積形送・受信装置
JPS6266411U (en]) * 1985-10-17 1987-04-24
JPH0390110U (en]) * 1989-12-27 1991-09-13
JPH03243538A (ja) * 1990-02-21 1991-10-30 Fuji Photo Film Co Ltd 印刷版載置台位置決め方法、装置及び印刷版載置台
JPH0588011U (ja) * 1992-04-24 1993-11-26 東光株式会社 ループアンテナ
CN1055571C (zh) * 1994-10-04 2000-08-16 三菱电机株式会社 移动通信装置的天线部件
EP0706231A1 (en) * 1994-10-04 1996-04-10 Mitsubishi Denki Kabushiki Kaisha Antenna equipment
US5541610A (en) * 1994-10-04 1996-07-30 Mitsubishi Denki Kabushiki Kaisha Antenna for a radio communication apparatus
EP1204159A3 (en) * 1994-10-04 2004-02-25 Mitsubishi Denki Kabushiki Kaisha Antenna equipment
EP0759646A1 (en) * 1995-08-07 1997-02-26 Murata Manufacturing Co., Ltd. Chip antenna
EP0762539A1 (en) * 1995-08-17 1997-03-12 Murata Manufacturing Co., Ltd. Chip antenna
US6054956A (en) * 1996-02-21 2000-04-25 Murata Manufacturing Co., Ltd. Antenna unit having power radiation conductor
EP0793293A1 (en) * 1996-02-21 1997-09-03 Murata Manufacturing Co., Ltd. Antenna unit
EP0825668B1 (en) * 1996-08-22 2005-12-07 Murata Manufacturing Co., Ltd. Antenna
US7098858B2 (en) 2002-09-25 2006-08-29 Halliburton Energy Services, Inc. Ruggedized multi-layer printed circuit board based downhole antenna
EP1550179A4 (en) * 2002-09-25 2006-10-18 Halliburton Energy Serv Inc DOWNHOLE ANTENNA BASED ON ROBUST MULTILAYER PRINTED CIRCUIT BOARD
US7839346B2 (en) 2002-09-25 2010-11-23 Halliburton Energy Services, Inc. Ruggedized multi-layer printed circuit board based downhole antenna
JP2009055412A (ja) * 2007-08-28 2009-03-12 Tdk Corp 薄膜コイルを備えたアンテナ、アンテナシステム及びアンテナの製造方法
JP2014107606A (ja) * 2012-11-26 2014-06-09 Murata Mfg Co Ltd アンテナコイル、部品内蔵基板および通信端末装置
JP2018110209A (ja) * 2016-12-28 2018-07-12 サムソン エレクトロ−メカニックス カンパニーリミテッド． コイル部品及びその製造方法

Also Published As

Publication number Publication date
JPH026445B2 (en]) 1990-02-09

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