JPS6367136B2 - - Google Patents
Info
- Publication number
- JPS6367136B2 JPS6367136B2 JP57160390A JP16039082A JPS6367136B2 JP S6367136 B2 JPS6367136 B2 JP S6367136B2 JP 57160390 A JP57160390 A JP 57160390A JP 16039082 A JP16039082 A JP 16039082A JP S6367136 B2 JPS6367136 B2 JP S6367136B2
- Authority
- JP
- Japan
- Prior art keywords
- vibrating elements
- sound
- pitch
- array
- ultrasonic
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57160390A JPS5950356A (ja) | 1982-09-14 | 1982-09-14 | スイツチドアレイを用いた音場走査方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57160390A JPS5950356A (ja) | 1982-09-14 | 1982-09-14 | スイツチドアレイを用いた音場走査方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5950356A JPS5950356A (ja) | 1984-03-23 |
| JPS6367136B2 true JPS6367136B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-23 |
Family
ID=15713919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57160390A Granted JPS5950356A (ja) | 1982-09-14 | 1982-09-14 | スイツチドアレイを用いた音場走査方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950356A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0941622A (ja) * | 1995-07-31 | 1997-02-10 | Kurose Shoten:Kk | パネル組立材 |
-
1982
- 1982-09-14 JP JP57160390A patent/JPS5950356A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0941622A (ja) * | 1995-07-31 | 1997-02-10 | Kurose Shoten:Kk | パネル組立材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5950356A (ja) | 1984-03-23 |