JPH0177619U - - Google Patents
Info
- Publication number
- JPH0177619U JPH0177619U JP1987173362U JP17336287U JPH0177619U JP H0177619 U JPH0177619 U JP H0177619U JP 1987173362 U JP1987173362 U JP 1987173362U JP 17336287 U JP17336287 U JP 17336287U JP H0177619 U JPH0177619 U JP H0177619U
- Authority
- JP
- Japan
- Prior art keywords
- plzt
- groove
- substrate
- electrode
- machining
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173362U JPH0177619U (en]) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173362U JPH0177619U (en]) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177619U true JPH0177619U (en]) | 1989-05-25 |
Family
ID=31465287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173362U Pending JPH0177619U (en]) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177619U (en]) |
-
1987
- 1987-11-13 JP JP1987173362U patent/JPH0177619U/ja active Pending