JPH0224604Y2 - - Google Patents
Info
- Publication number
- JPH0224604Y2 JPH0224604Y2 JP1985174435U JP17443585U JPH0224604Y2 JP H0224604 Y2 JPH0224604 Y2 JP H0224604Y2 JP 1985174435 U JP1985174435 U JP 1985174435U JP 17443585 U JP17443585 U JP 17443585U JP H0224604 Y2 JPH0224604 Y2 JP H0224604Y2
- Authority
- JP
- Japan
- Prior art keywords
- arm
- polishing
- servo motor
- tip
- encoder
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985174435U JPH0224604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-11-12 | 1985-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985174435U JPH0224604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-11-12 | 1985-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6281558U JPS6281558U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-25 |
| JPH0224604Y2 true JPH0224604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-07-05 |
Family
ID=31112814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985174435U Expired JPH0224604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-11-12 | 1985-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0224604Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7420628B1 (en) | 1991-02-16 | 2008-09-02 | Semiconductor Energy Laboratory Co., Ltd. | Method of making an active-type LCD with digitally graded display |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58102669A (ja) * | 1981-12-11 | 1983-06-18 | Hitachi Ltd | 曲面研磨用ロボツト |
| JPS59142062A (ja) * | 1983-02-02 | 1984-08-15 | Kobe Steel Ltd | グラインダ砥石の摩耗量自動補正装置 |
-
1985
- 1985-11-12 JP JP1985174435U patent/JPH0224604Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7420628B1 (en) | 1991-02-16 | 2008-09-02 | Semiconductor Energy Laboratory Co., Ltd. | Method of making an active-type LCD with digitally graded display |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6281558U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-25 |