JPS5710193A - Semiconductor echo device - Google Patents

Semiconductor echo device

Info

Publication number
JPS5710193A
JPS5710193A JP8393280A JP8393280A JPS5710193A JP S5710193 A JPS5710193 A JP S5710193A JP 8393280 A JP8393280 A JP 8393280A JP 8393280 A JP8393280 A JP 8393280A JP S5710193 A JPS5710193 A JP S5710193A
Authority
JP
Japan
Prior art keywords
semiconductor
echo device
echo
semiconductor echo
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
JP8393280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6321917B2 (enrdf_load_stackoverflow
Inventor
Keiji Akiba
Toshio Yamazaki
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.)
Faurecia Clarion Electronics Co Ltd
Original Assignee
Clarion 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 Clarion Co Ltd filed Critical Clarion Co Ltd
Priority to JP8393280A priority Critical patent/JPS5710193A/ja
Publication of JPS5710193A publication Critical patent/JPS5710193A/ja
Publication of JPS6321917B2 publication Critical patent/JPS6321917B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reverberation, Karaoke And Other Acoustics (AREA)
JP8393280A 1980-06-23 1980-06-23 Semiconductor echo device Granted JPS5710193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8393280A JPS5710193A (en) 1980-06-23 1980-06-23 Semiconductor echo device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8393280A JPS5710193A (en) 1980-06-23 1980-06-23 Semiconductor echo device

Publications (2)

Publication Number Publication Date
JPS5710193A true JPS5710193A (en) 1982-01-19
JPS6321917B2 JPS6321917B2 (enrdf_load_stackoverflow) 1988-05-10

Family

ID=13816364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8393280A Granted JPS5710193A (en) 1980-06-23 1980-06-23 Semiconductor echo device

Country Status (1)

Country Link
JP (1) JPS5710193A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222619A (ja) * 1988-07-11 1990-01-25 Nec Corp 光アイソレータとその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116157A (enrdf_load_stackoverflow) * 1974-02-25 1975-09-11
JPS51147001U (enrdf_load_stackoverflow) * 1975-05-20 1976-11-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116157A (enrdf_load_stackoverflow) * 1974-02-25 1975-09-11
JPS51147001U (enrdf_load_stackoverflow) * 1975-05-20 1976-11-25

Also Published As

Publication number Publication date
JPS6321917B2 (enrdf_load_stackoverflow) 1988-05-10

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