JPS531578A - Sound field observation - Google Patents

Sound field observation

Info

Publication number
JPS531578A
JPS531578A JP7673376A JP7673376A JPS531578A JP S531578 A JPS531578 A JP S531578A JP 7673376 A JP7673376 A JP 7673376A JP 7673376 A JP7673376 A JP 7673376A JP S531578 A JPS531578 A JP S531578A
Authority
JP
Japan
Prior art keywords
sound field
field observation
scanning
menas
synchronism
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
JP7673376A
Other languages
Japanese (ja)
Inventor
Yoichi Kodera
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP7673376A priority Critical patent/JPS531578A/en
Publication of JPS531578A publication Critical patent/JPS531578A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

PURPOSE: To make it possible to observe the condition of a sound field easily and directly with eyes by scanning light emitting means with another scanning means in synchronism with the scanning operation of electric-acoustic converting menas to record the brightness.
COPYRIGHT: (C)1978,JPO&Japio
JP7673376A 1976-06-28 1976-06-28 Sound field observation Pending JPS531578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7673376A JPS531578A (en) 1976-06-28 1976-06-28 Sound field observation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7673376A JPS531578A (en) 1976-06-28 1976-06-28 Sound field observation

Publications (1)

Publication Number Publication Date
JPS531578A true JPS531578A (en) 1978-01-09

Family

ID=13613771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7673376A Pending JPS531578A (en) 1976-06-28 1976-06-28 Sound field observation

Country Status (1)

Country Link
JP (1) JPS531578A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114339U (en) * 1982-01-29 1983-08-04 トヨタ自動車株式会社 round staircase
JP2011191464A (en) * 2010-03-15 2011-09-29 Yamaha Corp Sound/light converter
JP2012093399A (en) * 2010-10-22 2012-05-17 Yamaha Corp Sound field visualization system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114339U (en) * 1982-01-29 1983-08-04 トヨタ自動車株式会社 round staircase
JPS627782Y2 (en) * 1982-01-29 1987-02-23
JP2011191464A (en) * 2010-03-15 2011-09-29 Yamaha Corp Sound/light converter
JP2012093399A (en) * 2010-10-22 2012-05-17 Yamaha Corp Sound field visualization system

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