JPH01157378U - - Google Patents
Info
- Publication number
- JPH01157378U JPH01157378U JP5406188U JP5406188U JPH01157378U JP H01157378 U JPH01157378 U JP H01157378U JP 5406188 U JP5406188 U JP 5406188U JP 5406188 U JP5406188 U JP 5406188U JP H01157378 U JPH01157378 U JP H01157378U
- Authority
- JP
- Japan
- Prior art keywords
- planet
- plate
- encoder
- servo controller
- earth
- 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
- 239000013256 coordination polymer Substances 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988054061U JPH0540533Y2 (en]) | 1988-04-22 | 1988-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988054061U JPH0540533Y2 (en]) | 1988-04-22 | 1988-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01157378U true JPH01157378U (en]) | 1989-10-30 |
| JPH0540533Y2 JPH0540533Y2 (en]) | 1993-10-14 |
Family
ID=31280009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988054061U Expired - Lifetime JPH0540533Y2 (en]) | 1988-04-22 | 1988-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540533Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168682A (en) * | 1980-05-29 | 1981-12-24 | Minolta Camera Kk | Automatic displaying device for planetarium |
| JPS62223779A (ja) * | 1986-03-26 | 1987-10-01 | 株式会社 五藤光学研究所 | プラネタリウムにおける惑星上から眺めた星空の再現方法 |
-
1988
- 1988-04-22 JP JP1988054061U patent/JPH0540533Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168682A (en) * | 1980-05-29 | 1981-12-24 | Minolta Camera Kk | Automatic displaying device for planetarium |
| JPS62223779A (ja) * | 1986-03-26 | 1987-10-01 | 株式会社 五藤光学研究所 | プラネタリウムにおける惑星上から眺めた星空の再現方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540533Y2 (en]) | 1993-10-14 |