JPH086306Y2 - 方向探知装置 - Google Patents

方向探知装置

Info

Publication number
JPH086306Y2
JPH086306Y2 JP1687291U JP1687291U JPH086306Y2 JP H086306 Y2 JPH086306 Y2 JP H086306Y2 JP 1687291 U JP1687291 U JP 1687291U JP 1687291 U JP1687291 U JP 1687291U JP H086306 Y2 JPH086306 Y2 JP H086306Y2
Authority
JP
Japan
Prior art keywords
value
quadrant
angle value
coordinate axis
coordinate
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.)
Expired - Lifetime
Application number
JP1687291U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0488869U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
恒雄 古川
昌義 清野
良夫 小林
Original Assignee
株式会社光電製作所
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 株式会社光電製作所 filed Critical 株式会社光電製作所
Priority to JP1687291U priority Critical patent/JPH086306Y2/ja
Publication of JPH0488869U publication Critical patent/JPH0488869U/ja
Application granted granted Critical
Publication of JPH086306Y2 publication Critical patent/JPH086306Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP1687291U 1991-03-20 1991-03-20 方向探知装置 Expired - Lifetime JPH086306Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1687291U JPH086306Y2 (ja) 1991-03-20 1991-03-20 方向探知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1687291U JPH086306Y2 (ja) 1991-03-20 1991-03-20 方向探知装置

Publications (2)

Publication Number Publication Date
JPH0488869U JPH0488869U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-03
JPH086306Y2 true JPH086306Y2 (ja) 1996-02-21

Family

ID=31751739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1687291U Expired - Lifetime JPH086306Y2 (ja) 1991-03-20 1991-03-20 方向探知装置

Country Status (1)

Country Link
JP (1) JPH086306Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5354672B2 (ja) * 2009-07-09 2013-11-27 エヌイーシーコンピュータテクノ株式会社 アクティブソナー装置、及びアクティブソナー装置を搭載したａｔｍ端末装置

Also Published As

Publication number Publication date
JPH0488869U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-03

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