JPS62142480U - - Google Patents
Info
- Publication number
- JPS62142480U JPS62142480U JP2891086U JP2891086U JPS62142480U JP S62142480 U JPS62142480 U JP S62142480U JP 2891086 U JP2891086 U JP 2891086U JP 2891086 U JP2891086 U JP 2891086U JP S62142480 U JPS62142480 U JP S62142480U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- polishing
- machine
- arc welding
- electrode holder
- 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
- 238000005498 polishing Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 4
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2891086U JPS62142480U (OSRAM) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2891086U JPS62142480U (OSRAM) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62142480U true JPS62142480U (OSRAM) | 1987-09-08 |
Family
ID=30832312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2891086U Pending JPS62142480U (OSRAM) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62142480U (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04251670A (ja) * | 1991-01-23 | 1992-09-08 | Fuji Photo Film Co Ltd | 帯状金属板の接合方法及びその装置 |
| US7420628B1 (en) | 1991-02-16 | 2008-09-02 | Semiconductor Energy Laboratory Co., Ltd. | Method of making an active-type LCD with digitally graded display |
-
1986
- 1986-02-28 JP JP2891086U patent/JPS62142480U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04251670A (ja) * | 1991-01-23 | 1992-09-08 | Fuji Photo Film Co Ltd | 帯状金属板の接合方法及びその装置 |
| US7420628B1 (en) | 1991-02-16 | 2008-09-02 | Semiconductor Energy Laboratory Co., Ltd. | Method of making an active-type LCD with digitally graded display |