JPS5560304A - Anti-dull glass with antenna - Google Patents

Anti-dull glass with antenna

Info

Publication number
JPS5560304A
JPS5560304A JP13283978A JP13283978A JPS5560304A JP S5560304 A JPS5560304 A JP S5560304A JP 13283978 A JP13283978 A JP 13283978A JP 13283978 A JP13283978 A JP 13283978A JP S5560304 A JPS5560304 A JP S5560304A
Authority
JP
Japan
Prior art keywords
filament
glass
coupling
heating
conductors
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
JP13283978A
Other languages
Japanese (ja)
Inventor
Kaoru Sakurai
Harunori Murakami
Toshio Torii
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass 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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP13283978A priority Critical patent/JPS5560304A/en
Publication of JPS5560304A publication Critical patent/JPS5560304A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/1278—Supports; Mounting means for mounting on windscreens in association with heating wires or layers

Landscapes

  • Details Of Aerials (AREA)

Abstract

PURPOSE:To increase the gain without inserting a chock coil into a heating power circuit by connecting respective filaments of heating conductors to obtain nearly- equal potentials there and then providing a coupling element which capacitance- couples with antenna elements. CONSTITUTION:Heating conductor group 10 is provided on the surface of back window glass 1 of a car and heating conductors 11 are connected to bus lines 12 and 13 on both sides parts of glass 1. On glass 1, antenna element 20 composed of different-length filaments 14,15 and 16, filament 17 connecting them, and key point 19 for a connection to coaxial cable 18 is provided which is suitable for reception of FM broadcast of the VHF band. The capacitance coupling of element 20 with conductors 11 is done by coupling element 23 consisting of a coupling filament kept in parallel with filament 16 with a clearance of 1mm and shorting filament 22 connecting center points of respective filaments held at potentials nearly equal to that of conductor 11.
JP13283978A 1978-10-27 1978-10-27 Anti-dull glass with antenna Pending JPS5560304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13283978A JPS5560304A (en) 1978-10-27 1978-10-27 Anti-dull glass with antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13283978A JPS5560304A (en) 1978-10-27 1978-10-27 Anti-dull glass with antenna

Publications (1)

Publication Number Publication Date
JPS5560304A true JPS5560304A (en) 1980-05-07

Family

ID=15090716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13283978A Pending JPS5560304A (en) 1978-10-27 1978-10-27 Anti-dull glass with antenna

Country Status (1)

Country Link
JP (1) JPS5560304A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5861506U (en) * 1981-10-22 1983-04-25 トヨタ自動車株式会社 Glass antenna for automobile rear window
JPS58138408U (en) * 1982-03-12 1983-09-17 トヨタ自動車株式会社 back wind antenna
JPS6066108U (en) * 1983-10-13 1985-05-10 旭硝子株式会社 Automobile rear heated window glass that also serves as an antenna
EP0562607A2 (en) * 1992-03-27 1993-09-29 Asahi Glass Company Ltd. A diversity glass antenna for an automobile
US5659324A (en) * 1993-12-28 1997-08-19 Mazda Motor Corporation Glass antenna and method of designing the same
US5952977A (en) * 1994-11-04 1999-09-14 Mazda Motor Corporation Glass antenna
US6002373A (en) * 1996-06-20 1999-12-14 Mazda Motor Corporation Glass window antenna

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5861506U (en) * 1981-10-22 1983-04-25 トヨタ自動車株式会社 Glass antenna for automobile rear window
JPS58138408U (en) * 1982-03-12 1983-09-17 トヨタ自動車株式会社 back wind antenna
JPS6066108U (en) * 1983-10-13 1985-05-10 旭硝子株式会社 Automobile rear heated window glass that also serves as an antenna
EP0562607A2 (en) * 1992-03-27 1993-09-29 Asahi Glass Company Ltd. A diversity glass antenna for an automobile
EP0562607A3 (en) * 1992-03-27 1994-06-29 Asahi Glass Co Ltd A diversity glass antenna for an automobile
US5659324A (en) * 1993-12-28 1997-08-19 Mazda Motor Corporation Glass antenna and method of designing the same
US5952977A (en) * 1994-11-04 1999-09-14 Mazda Motor Corporation Glass antenna
DE19541083B4 (en) * 1994-11-04 2006-10-12 Mazda Motor Corp. window antenna
US6002373A (en) * 1996-06-20 1999-12-14 Mazda Motor Corporation Glass window antenna

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