JPH03125077U - - Google Patents
Info
- Publication number
- JPH03125077U JPH03125077U JP3487490U JP3487490U JPH03125077U JP H03125077 U JPH03125077 U JP H03125077U JP 3487490 U JP3487490 U JP 3487490U JP 3487490 U JP3487490 U JP 3487490U JP H03125077 U JPH03125077 U JP H03125077U
- Authority
- JP
- Japan
- Prior art keywords
- single crystal
- crystal column
- diameter
- line sensor
- motor
- 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
- 239000013078 crystal Substances 0.000 claims 4
- 239000000155 melt Substances 0.000 claims 1
- 230000005499 meniscus Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3487490U JP2518144Y2 (ja) | 1990-03-30 | 1990-03-30 | 単結晶柱の直径測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3487490U JP2518144Y2 (ja) | 1990-03-30 | 1990-03-30 | 単結晶柱の直径測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03125077U true JPH03125077U (it) | 1991-12-18 |
| JP2518144Y2 JP2518144Y2 (ja) | 1996-11-20 |
Family
ID=31539730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3487490U Expired - Lifetime JP2518144Y2 (ja) | 1990-03-30 | 1990-03-30 | 単結晶柱の直径測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2518144Y2 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008050734A (ja) * | 2006-08-28 | 2008-03-06 | Sedaa Japan Kk | 帽子 |
-
1990
- 1990-03-30 JP JP3487490U patent/JP2518144Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008050734A (ja) * | 2006-08-28 | 2008-03-06 | Sedaa Japan Kk | 帽子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2518144Y2 (ja) | 1996-11-20 |