JPH01142462U - - Google Patents
Info
- Publication number
- JPH01142462U JPH01142462U JP3627788U JP3627788U JPH01142462U JP H01142462 U JPH01142462 U JP H01142462U JP 3627788 U JP3627788 U JP 3627788U JP 3627788 U JP3627788 U JP 3627788U JP H01142462 U JPH01142462 U JP H01142462U
- Authority
- JP
- Japan
- Prior art keywords
- container
- compound semiconductor
- sealing material
- crucible
- pulling device
- 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
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 239000003566 sealing material Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
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 |
|---|---|---|---|
| JP3627788U JPH01142462U (cs) | 1988-03-18 | 1988-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3627788U JPH01142462U (cs) | 1988-03-18 | 1988-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142462U true JPH01142462U (cs) | 1989-09-29 |
Family
ID=31262891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3627788U Pending JPH01142462U (cs) | 1988-03-18 | 1988-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142462U (cs) |
-
1988
- 1988-03-18 JP JP3627788U patent/JPH01142462U/ja active Pending