JP2012144802A - 分割マスク及びそれを利用したマスクフレーム組立体の組立て方法 - Google Patents
分割マスク及びそれを利用したマスクフレーム組立体の組立て方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000008021 deposition Effects 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 11
- 238000007740 vapor deposition Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 description 5
- 239000010409 thin film Substances 0.000 description 3
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- 238000000427 thin-film deposition Methods 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
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- 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
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/12—Organic material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C21/00—Accessories or implements for use in connection with applying liquids or other fluent materials to surfaces, not provided for in groups B05C1/00 - B05C19/00
- B05C21/005—Masking devices
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- 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
- C23C14/04—Coating on selected surface areas, e.g. using masks
- C23C14/042—Coating on selected surface areas, e.g. using masks using masks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
- C23C16/042—Coating on selected surface areas, e.g. using masks using masks
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
- H10K71/166—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using selective deposition, e.g. using a mask
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
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Abstract
【解決手段】蒸着用パターンが設けられたスティック本体、及びスティック本体から長手方向に沿って外側に延長し、スティック本体の幅より拡張された幅を有するクランピング部を具備する分割マスクである。これにより、マスクフレーム組立体の組立て時に、拡張されたクランピング部を利用し、分割マスクに強い引っ張り力を与えることができるので、ウェーブ発生を抑制し、精密なマスクフレーム組立体を設けることが可能である。
【選択図】図2
Description
101 蒸着用パターン
110 スティック本体
115 接合部
120 クランピング部
121 拡張部
200 フレーム
201 開口
300 マスクフレーム組立体
T 引っ張り力
Claims (10)
- 蒸着用パターンが設けられたスティック本体と、
前記スティック本体から長手方向に沿って外側に延長し、前記スティック本体の幅より拡張された幅を有するクランピング部と、を具備する分割マスク。 - 前記スティック本体と前記クランピング部との間が、マスクフレーム組立体のフレームに溶接されることを特徴とする請求項1に記載の分割マスク。
- 前記クランピング部は、前記フレームに対する溶接後に除去されることを特徴とする請求項2に記載の分割マスク。
- 前記クランピング部は、その幅が、前記スティック本体側から外側に行くにつれて、だんだんと広くなる拡張部を有することを特徴とする請求項1に記載の分割マスク。
- 前記クランピング部は、Y字形であることを特徴とする請求項4に記載の分割マスク。
- 蒸着用パターンが形成されたスティック本体、及び前記スティック本体から長手方向に沿って外側に延長し、前記スティック本体の幅より拡張された幅を有するクランピング部がそれぞれ備わった複数の分割マスクと、その複数の分割マスクが接合されるフレームと、を準備する段階と、
前記各分割マスクの前記クランピング部を把持し、引っ張り力を加えつつ、前記スティック本体を前記フレームに溶接する段階と、を含むマスクフレーム組立体の組立て方法。 - 前記溶接が完了した分割マスクのクランピング部を切断する段階をさらに含むことを特徴とする請求項6に記載のマスクフレーム組立体の組立て方法。
- 前記スティック本体とフレームとの溶接時、前記スティック本体とクランピング部との間を、前記フレームに溶接することを特徴とする請求項6に記載のマスクフレーム組立体の組立て方法。
- 前記クランピング部は、その幅が、前記スティック本体側から外側に行くにつれて、だんだんと広くなる拡張部を有することを特徴とする請求項6に記載のマスクフレーム組立体の組立て方法。
- 前記クランピング部は、Y字形であることを特徴とする請求項9に記載のマスクフレーム組立体の組立て方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020110002305A KR101784467B1 (ko) | 2011-01-10 | 2011-01-10 | 분할 마스크 및 그것을 이용한 마스크 프레임 조립체의 조립방법 |
KR10-2011-0002305 | 2011-01-10 |
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JP2012144802A true JP2012144802A (ja) | 2012-08-02 |
JP5905234B2 JP5905234B2 (ja) | 2016-04-20 |
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JP2011230813A Active JP5905234B2 (ja) | 2011-01-10 | 2011-10-20 | 分割マスク及びそれを利用したマスクフレーム組立体の組立て方法 |
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US (1) | US8915213B2 (ja) |
JP (1) | JP5905234B2 (ja) |
KR (1) | KR101784467B1 (ja) |
CN (1) | CN102593376B (ja) |
TW (1) | TWI541994B (ja) |
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KR20120123918A (ko) * | 2011-05-02 | 2012-11-12 | 삼성디스플레이 주식회사 | 분할 마스크 및 이를 이용한 마스크 프레임 조립체의 조립방법 |
KR101813549B1 (ko) * | 2011-05-06 | 2018-01-02 | 삼성디스플레이 주식회사 | 분할 마스크와 그 분할 마스크를 포함한 마스크 프레임 조립체의 조립장치 |
KR20140047889A (ko) * | 2012-10-15 | 2014-04-23 | 삼성전기주식회사 | 기판 고정용 지그 유닛 및 그를 포함하는 기판 이송 장치 |
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TW201230323A (en) | 2012-07-16 |
CN102593376B (zh) | 2016-05-25 |
US8915213B2 (en) | 2014-12-23 |
JP5905234B2 (ja) | 2016-04-20 |
CN102593376A (zh) | 2012-07-18 |
US20120174863A1 (en) | 2012-07-12 |
KR20120080857A (ko) | 2012-07-18 |
TWI541994B (zh) | 2016-07-11 |
KR101784467B1 (ko) | 2017-10-12 |
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