JPH0350054U - - Google Patents
Info
- Publication number
- JPH0350054U JPH0350054U JP11157189U JP11157189U JPH0350054U JP H0350054 U JPH0350054 U JP H0350054U JP 11157189 U JP11157189 U JP 11157189U JP 11157189 U JP11157189 U JP 11157189U JP H0350054 U JPH0350054 U JP H0350054U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- infrared
- single crystal
- raw material
- production 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.)
- Granted
Links
- 239000013078 crystal Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 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 |
|---|---|---|---|
| JP11157189U JPH089168Y2 (ja) | 1989-09-22 | 1989-09-22 | 赤外線集中加熱単結晶製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11157189U JPH089168Y2 (ja) | 1989-09-22 | 1989-09-22 | 赤外線集中加熱単結晶製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0350054U true JPH0350054U (un) | 1991-05-15 |
| JPH089168Y2 JPH089168Y2 (ja) | 1996-03-13 |
Family
ID=31660041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11157189U Expired - Lifetime JPH089168Y2 (ja) | 1989-09-22 | 1989-09-22 | 赤外線集中加熱単結晶製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089168Y2 (un) |
-
1989
- 1989-09-22 JP JP11157189U patent/JPH089168Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH089168Y2 (ja) | 1996-03-13 |