JPH0215804B2 - - Google Patents

Info

Publication number: JPH0215804B2
Authority: JP; Japan
Prior art keywords: electromagnetic transducer; magnetostrictive; coil; magnetostrictive transmission; transmission media
Prior art date: 1983-12-17
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

JP58238532A

Other languages

English (en)

Japanese (ja)

Other versions

JPS60129616A (ja

Inventor

Azuma Murakami

Yoshinori Taguchi

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.)

Wakomu KK

Original Assignee

Wakomu KK

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.)

1983-12-17

Filing date

1983-12-17

Publication date

1990-04-13

1983-12-17 Application filed by Wakomu KK filed Critical Wakomu KK

1983-12-17 Priority to JP23853283A priority Critical patent/JPS60129616A/ja

1985-07-10 Publication of JPS60129616A publication Critical patent/JPS60129616A/ja

1990-04-13 Publication of JPH0215804B2 publication Critical patent/JPH0215804B2/ja

Status Granted legal-status Critical Current

Links

230000005540 biological transmission Effects 0.000 claims description 69
230000005291 magnetic effect Effects 0.000 claims description 49
238000001514 detection method Methods 0.000 claims description 25
230000008878 coupling Effects 0.000 claims description 12
238000010168 coupling process Methods 0.000 claims description 12
238000005859 coupling reaction Methods 0.000 claims description 12
230000004907 flux Effects 0.000 claims description 9
239000002184 metal Substances 0.000 claims description 5
229910052751 metal Inorganic materials 0.000 claims description 5
230000003014 reinforcing effect Effects 0.000 claims description 5
230000005389 magnetism Effects 0.000 claims description 4
238000004804 winding Methods 0.000 description 24
238000010586 diagram Methods 0.000 description 11
230000000694 effects Effects 0.000 description 7
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
239000000463 material Substances 0.000 description 4
230000006698 induction Effects 0.000 description 3
238000005259 measurement Methods 0.000 description 3
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
230000008859 change Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000000696 magnetic material Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
230000010355 oscillation Effects 0.000 description 2
230000001902 propagating effect Effects 0.000 description 2
230000002123 temporal effect Effects 0.000 description 2
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
229910000808 amorphous metal alloy Inorganic materials 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000002542 deteriorative effect Effects 0.000 description 1
230000005674 electromagnetic induction Effects 0.000 description 1
239000003302 ferromagnetic material Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000000034 method Methods 0.000 description 1
230000000644 propagated effect Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1

Landscapes

Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)

JP23853283A 1983-12-17 1983-12-17 座標位置検出装置 Granted JPS60129616A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP23853283A JPS60129616A (ja)	1983-12-17	1983-12-17	座標位置検出装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP23853283A JPS60129616A (ja)	1983-12-17	1983-12-17	座標位置検出装置

Publications (2)

Publication Number	Publication Date
JPS60129616A JPS60129616A (ja)	1985-07-10
JPH0215804B2 true JPH0215804B2 (ko)	1990-04-13

Family

ID=17031647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP23853283A Granted JPS60129616A (ja)	1983-12-17	1983-12-17	座標位置検出装置

Country Status (1)

Country	Link
JP (1)	JPS60129616A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2869754B2 (ja) *	1990-12-18	1999-03-10	ケンナメタルインコーポレイテッド	チップコントロール付セラミック切削工具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS578884A (en) *	1980-06-20	1982-01-18	Sony Corp	Position detecting device
JPS5722512A (en) *	1980-07-16	1982-02-05	Copal Co Ltd	Position detecting device

1983
- 1983-12-17 JP JP23853283A patent/JPS60129616A/ja active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS578884A (en) *	1980-06-20	1982-01-18	Sony Corp	Position detecting device
JPS5722512A (en) *	1980-07-16	1982-02-05	Copal Co Ltd	Position detecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2869754B2 (ja) *	1990-12-18	1999-03-10	ケンナメタルインコーポレイテッド	チップコントロール付セラミック切削工具

Also Published As

Publication number	Publication date
JPS60129616A (ja)	1985-07-10

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