JPS6482631A - Atmospheric pressure cvd system - Google Patents
Atmospheric pressure cvd systemInfo
- Publication number
- JPS6482631A JPS6482631A JP24231287A JP24231287A JPS6482631A JP S6482631 A JPS6482631 A JP S6482631A JP 24231287 A JP24231287 A JP 24231287A JP 24231287 A JP24231287 A JP 24231287A JP S6482631 A JPS6482631 A JP S6482631A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- blow
- gas
- dissimilar
- movement routes
- 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
Landscapes
- Chemical Vapour Deposition (AREA)
Abstract
PURPOSE:To make a dissimilar or single species film formable, by whirling gas blow-off parts in the direction perpendicular or parallel to movement routes of heating trays. CONSTITUTION:Three sheets of wafers W are juxtaposed at intervals (x) perpendicularly to the tray movement direction on respective heating trays 1. A gas supply head 6 is mounted above the movement routes 2. Gas blow-off parts 3 of the gas supply head 6 are disposed in the direction perpendicular to the tray movement routes 2. Accordingly, dissimilar reaction gases G are supplied into the respective gas blow-off parts 3, and so dissimilar films can be formed with characteristics such as alpha, beta, gamma different from each other. When the respective blow-off parts 3 are disposed in the direction parallel to the tray movement routes 2 by whirling a supporting axis 7 at 90 degrees, only a single species film such as alpha can be formed continuously by supplying a single reaction gas G from all the blow-off parts 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24231287A JPS6482631A (en) | 1987-09-25 | 1987-09-25 | Atmospheric pressure cvd system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24231287A JPS6482631A (en) | 1987-09-25 | 1987-09-25 | Atmospheric pressure cvd system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6482631A true JPS6482631A (en) | 1989-03-28 |
Family
ID=17087341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24231287A Pending JPS6482631A (en) | 1987-09-25 | 1987-09-25 | Atmospheric pressure cvd system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6482631A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5691618A (en) * | 1992-11-16 | 1997-11-25 | Yupiteru Industries Co., Ltd. | Battery pack charging device |
JP2009531549A (en) * | 2006-03-29 | 2009-09-03 | イーストマン コダック カンパニー | Atomic layer deposition |
-
1987
- 1987-09-25 JP JP24231287A patent/JPS6482631A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5691618A (en) * | 1992-11-16 | 1997-11-25 | Yupiteru Industries Co., Ltd. | Battery pack charging device |
JP2009531549A (en) * | 2006-03-29 | 2009-09-03 | イーストマン コダック カンパニー | Atomic layer deposition |
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