JPS5395091A - Ultrasonic inspector - Google Patents
Ultrasonic inspectorInfo
- Publication number
- JPS5395091A JPS5395091A JP938477A JP938477A JPS5395091A JP S5395091 A JPS5395091 A JP S5395091A JP 938477 A JP938477 A JP 938477A JP 938477 A JP938477 A JP 938477A JP S5395091 A JPS5395091 A JP S5395091A
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic inspector
- image
- distance
- resolution
- inspector
- 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
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
PURPOSE: To make it possible to obtain an inspection image, which can enjoy high resolution of resolution and image, by maintain a preset focal distance F irrespective of the amplitude of a deflection angle θ by the energizing timing which has a delay time according to the distance.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP938477A JPS5395091A (en) | 1977-01-31 | 1977-01-31 | Ultrasonic inspector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP938477A JPS5395091A (en) | 1977-01-31 | 1977-01-31 | Ultrasonic inspector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5395091A true JPS5395091A (en) | 1978-08-19 |
JPS571785B2 JPS571785B2 (en) | 1982-01-12 |
Family
ID=11718944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP938477A Granted JPS5395091A (en) | 1977-01-31 | 1977-01-31 | Ultrasonic inspector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5395091A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6198687U (en) * | 1984-12-06 | 1986-06-24 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5259974A (en) * | 1975-11-12 | 1977-05-17 | Hitachi Medical Corp | Method of controlling ultrasonic vibrator and device therefor |
-
1977
- 1977-01-31 JP JP938477A patent/JPS5395091A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5259974A (en) * | 1975-11-12 | 1977-05-17 | Hitachi Medical Corp | Method of controlling ultrasonic vibrator and device therefor |
Also Published As
Publication number | Publication date |
---|---|
JPS571785B2 (en) | 1982-01-12 |
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