JP6990301B2 - 真空蒸発源 - Google Patents
真空蒸発源 Download PDFInfo
- Publication number
- JP6990301B2 JP6990301B2 JP2020513787A JP2020513787A JP6990301B2 JP 6990301 B2 JP6990301 B2 JP 6990301B2 JP 2020513787 A JP2020513787 A JP 2020513787A JP 2020513787 A JP2020513787 A JP 2020513787A JP 6990301 B2 JP6990301 B2 JP 6990301B2
- Authority
- JP
- Japan
- Prior art keywords
- evaporation source
- vacuum evaporation
- internal space
- crucible
- heater
- 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.)
- Active
Links
- 238000007738 vacuum evaporation Methods 0.000 title claims description 25
- 239000011810 insulating material Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000010409 thin film Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/26—Vacuum evaporation by resistance or inductive heating of the source
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Description
Claims (4)
- ケースの内部空間部にるつぼを備えた真空蒸発源において、
前記るつぼの底面と前記内部空間部の床面との間をなす下部空間の上半部に位置する底面反射部と、
前記内部空間部の前記床面に備えられて前記底面反射部を支える支え部と、
前記内部空間部の側面と前記るつぼの外部側面との間に位置すると共に前記底面反射部の上面まで延びるヒーターと、
を含み、
前記底面反射部は、
複数の反射板が重なってなるモジュール形態を有し、
前記複数の反射板のうち最も高いところに位置する最上位反射板は、絶縁材質からなり、
前記ヒーターの下端は、前記最上位反射板の上面に支持される、真空蒸発源。 - 前記最上位反射板は、
前記絶縁材質としてセラミックが使用され、
ディスクタイプを有する、請求項1に記載の真空蒸発源。 - 前記支え部は、
前記内部空間部の前記床面に垂直に置かれる垂直支持台と、
前記垂直支持台の上端に備えられ、前記内部空間部の前記床面と水平になるように備えられ、前記底面反射部が安着する水平支持台とを含み、
前記垂直支持台は、
前記底面反射部が前記下部空間の前記上半部に置かれるようにその高さが定められる、請求項1に記載の真空蒸発源。 - 前記真空蒸発源は、
前記内部空間部の前記床面に備えられる床反射板をさらに含む、請求項1に記載の真空蒸発源。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2017/010095 WO2019054530A1 (ko) | 2017-09-14 | 2017-09-14 | 진공 증발원 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020532656A JP2020532656A (ja) | 2020-11-12 |
JP6990301B2 true JP6990301B2 (ja) | 2022-01-12 |
Family
ID=65722911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020513787A Active JP6990301B2 (ja) | 2017-09-14 | 2017-09-14 | 真空蒸発源 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20200199737A1 (ja) |
JP (1) | JP6990301B2 (ja) |
CN (1) | CN111051562A (ja) |
WO (1) | WO2019054530A1 (ja) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5150237A (ja) * | 1974-10-29 | 1976-05-01 | Kurihara Shigeru | Shinkujochakuyohijochakubutsuno kanetsuhoho |
JP3070021B2 (ja) * | 1997-01-29 | 2000-07-24 | 日新電機株式会社 | Si用分子線セルと分子線エピタキシー装置 |
JP2007039791A (ja) * | 2005-06-29 | 2007-02-15 | Fujifilm Corp | リフレクタ、それを備えた加熱用るつぼおよび放射線像変換パネルの製造方法 |
KR100711886B1 (ko) * | 2005-08-31 | 2007-04-25 | 삼성에스디아이 주식회사 | 무기 증착원 및 이의 가열원 제어방법 |
KR20070043541A (ko) * | 2005-10-21 | 2007-04-25 | 삼성에스디아이 주식회사 | 박막 증착장치 및 이를 이용한 박막 증착방법 |
KR101063192B1 (ko) * | 2008-11-12 | 2011-09-07 | 주식회사 야스 | 하향 증착이 가능한 증착원 |
CN202164378U (zh) * | 2011-07-28 | 2012-03-14 | 江苏兆晶光电科技发展有限公司 | 节能用单晶炉保温热场 |
JP6049355B2 (ja) * | 2012-08-29 | 2016-12-21 | キヤノントッキ株式会社 | 蒸発源 |
JP2014072005A (ja) * | 2012-09-28 | 2014-04-21 | Hitachi High-Technologies Corp | 蒸発源、真空蒸着装置及び有機el表示装置製造方法 |
JP6369930B2 (ja) * | 2013-12-27 | 2018-08-08 | 国立大学法人岩手大学 | 分析用小型真空蒸着装置および、蒸着膜の成膜時分析方法 |
KR20150102431A (ko) * | 2014-02-28 | 2015-09-07 | (주)알파플러스 | 열전도 낮은 물질 증발용 진공증발원 및 이를 포함한 진공증착장치 |
-
2017
- 2017-09-14 WO PCT/KR2017/010095 patent/WO2019054530A1/ko active Application Filing
- 2017-09-14 US US16/644,223 patent/US20200199737A1/en not_active Abandoned
- 2017-09-14 CN CN201780094751.6A patent/CN111051562A/zh active Pending
- 2017-09-14 JP JP2020513787A patent/JP6990301B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2019054530A1 (ko) | 2019-03-21 |
CN111051562A (zh) | 2020-04-21 |
US20200199737A1 (en) | 2020-06-25 |
JP2020532656A (ja) | 2020-11-12 |
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