JPH0797880A - 受信機および受信機内蔵アンテナ - Google Patents

受信機および受信機内蔵アンテナ

Info

Publication number
JPH0797880A
JPH0797880A JP5243197A JP24319793A JPH0797880A JP H0797880 A JPH0797880 A JP H0797880A JP 5243197 A JP5243197 A JP 5243197A JP 24319793 A JP24319793 A JP 24319793A JP H0797880 A JPH0797880 A JP H0797880A
Authority
JP
Japan
Prior art keywords
receiver
antenna
built
bobbin
helical
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.)
Pending
Application number
JP5243197A
Other languages
English (en)
Japanese (ja)
Inventor
Fumio Umeda
文雄 梅田
Takahisa Noda
貴久 野田
Yuji Shibagaki
雄次 柴垣
Yoshio Nakano
喜夫 中埜
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.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika 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
Application filed by Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Priority to JP5243197A priority Critical patent/JPH0797880A/ja
Priority to EP94307063A priority patent/EP0645837A3/fr
Publication of JPH0797880A publication Critical patent/JPH0797880A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1271—Supports; Mounting means for mounting on windscreens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Support Of Aerials (AREA)
  • Lock And Its Accessories (AREA)
JP5243197A 1993-09-29 1993-09-29 受信機および受信機内蔵アンテナ Pending JPH0797880A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5243197A JPH0797880A (ja) 1993-09-29 1993-09-29 受信機および受信機内蔵アンテナ
EP94307063A EP0645837A3 (fr) 1993-09-29 1994-09-27 Récepteur et antenne incorporés dans le récepteur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5243197A JPH0797880A (ja) 1993-09-29 1993-09-29 受信機および受信機内蔵アンテナ

Publications (1)

Publication Number Publication Date
JPH0797880A true JPH0797880A (ja) 1995-04-11

Family

ID=17100281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5243197A Pending JPH0797880A (ja) 1993-09-29 1993-09-29 受信機および受信機内蔵アンテナ

Country Status (2)

Country Link
EP (1) EP0645837A3 (fr)
JP (1) JPH0797880A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005352757A (ja) * 2004-06-10 2005-12-22 Tdk Corp 無線センサ送信装置、及び、無線センサ装置
JP2006072803A (ja) * 2004-09-03 2006-03-16 Tdk Corp 無線センサ送信装置、及び、無線センサ装置
JP2010272963A (ja) * 2009-05-19 2010-12-02 Mitsubishi Electric Corp アンテナ装置
US11786263B2 (en) * 2017-07-04 2023-10-17 Richard Wolf Gmbh Sound wave treatment device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723912A (en) * 1996-04-25 1998-03-03 Trw Inc. Remote keyless entry system having a helical antenna
JP2000059120A (ja) * 1998-08-12 2000-02-25 Sony Corp アンテナ装置及び携帯無線機
FR2854986B1 (fr) * 2003-05-16 2007-04-13 Delphi Tech Inc Dispositif de communication embarque dans un vehicule et identifiant portatif destine a communiquer avec celui-ci
DE10341199A1 (de) * 2003-09-04 2005-04-07 Hirschmann Electronics Gmbh & Co. Kg Vorrichtung zum Empfangen von Signalen zur Steuerung einer Funktion in einem Fahrzeug
JP6132432B2 (ja) * 2013-09-17 2017-05-24 アルプス電気株式会社 アンテナ装置
CN107394340A (zh) * 2017-06-20 2017-11-24 深圳市泰和安科技有限公司 一种天线及其固定结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967280A (en) * 1975-01-27 1976-06-29 Rockwell International Corporation Direction finding system with integrated loop and sense antenna assembly
US4025856A (en) * 1976-02-23 1977-05-24 Sode Laurence A Antenna apparatus
US4584709A (en) * 1983-07-06 1986-04-22 Motorola, Inc. Homotropic antenna system for portable radio
DE3685272D1 (de) * 1985-06-28 1992-06-17 Toyota Motor Co Ltd Fahrzeugantennensystem.
US5678219A (en) * 1991-03-29 1997-10-14 E-Systems, Inc. Integrated electronic warfare antenna receiver
US5138328A (en) * 1991-08-22 1992-08-11 Motorola, Inc. Integral diversity antenna for a laptop computer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005352757A (ja) * 2004-06-10 2005-12-22 Tdk Corp 無線センサ送信装置、及び、無線センサ装置
JP2006072803A (ja) * 2004-09-03 2006-03-16 Tdk Corp 無線センサ送信装置、及び、無線センサ装置
JP2010272963A (ja) * 2009-05-19 2010-12-02 Mitsubishi Electric Corp アンテナ装置
US11786263B2 (en) * 2017-07-04 2023-10-17 Richard Wolf Gmbh Sound wave treatment device

Also Published As

Publication number Publication date
EP0645837A2 (fr) 1995-03-29
EP0645837A3 (fr) 1996-04-10

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