JPH0177712U - - Google Patents
Info
- Publication number
- JPH0177712U JPH0177712U JP1987172199U JP17219987U JPH0177712U JP H0177712 U JPH0177712 U JP H0177712U JP 1987172199 U JP1987172199 U JP 1987172199U JP 17219987 U JP17219987 U JP 17219987U JP H0177712 U JPH0177712 U JP H0177712U
- Authority
- JP
- Japan
- Prior art keywords
- block
- piezoelectric elements
- acoustic lens
- delay time
- time
- 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
Links
- 239000000523 sample Substances 0.000 claims description 2
- 230000001934 delay Effects 0.000 claims 1
- 230000001902 propagating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 2
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172199U JPH0177712U (OSRAM) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172199U JPH0177712U (OSRAM) | 1987-11-11 | 1987-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177712U true JPH0177712U (OSRAM) | 1989-05-25 |
Family
ID=31464179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172199U Pending JPH0177712U (OSRAM) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177712U (OSRAM) |
-
1987
- 1987-11-11 JP JP1987172199U patent/JPH0177712U/ja active Pending
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