JP5733600B2 - 素子封止体の製造方法、及び素子封止体 - Google Patents
素子封止体の製造方法、及び素子封止体 Download PDFInfo
- Publication number
- JP5733600B2 JP5733600B2 JP2010144374A JP2010144374A JP5733600B2 JP 5733600 B2 JP5733600 B2 JP 5733600B2 JP 2010144374 A JP2010144374 A JP 2010144374A JP 2010144374 A JP2010144374 A JP 2010144374A JP 5733600 B2 JP5733600 B2 JP 5733600B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- substrate
- protective
- protective glass
- sealing body
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims description 60
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000011521 glass Substances 0.000 claims description 265
- 230000001681 protective effect Effects 0.000 claims description 102
- 239000000758 substrate Substances 0.000 claims description 100
- 230000003746 surface roughness Effects 0.000 claims description 16
- 238000007500 overflow downdraw method Methods 0.000 claims description 8
- 239000006059 cover glass Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 8
- 239000003513 alkali Substances 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 238000005245 sintering Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000005388 borosilicate glass Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000005368 silicate glass Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- -1 B 2 O 3 Inorganic materials 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003280 down draw process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005394 sealing glass Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
- H05B33/04—Sealing arrangements, e.g. against humidity
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
-
- 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
- H10K50/80—Constructional details
-
- 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
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/841—Self-supporting sealing arrangements
-
- 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
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/842—Containers
- H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/871—Self-supporting sealing arrangements
- H10K59/8722—Peripheral sealing arrangements, e.g. adhesives, sealants
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23—Sheet including cover or casing
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23—Sheet including cover or casing
- Y10T428/239—Complete cover or casing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Joining Of Glass To Other Materials (AREA)
Description
2 保護ガラス
21 スペースガラス
22 カバーガラス
3 基板ガラス
4 素子
41 凹部
5 固定層
Claims (6)
- 基板ガラス上に素子を載置し、該素子を保護ガラスによって封止する素子封止体の製造方法において、
前記基板ガラスをオーバーフローダウンドロー法で成形し、
前記保護ガラスを厚みが1〜200μmとなるようにオーバーフローダウンドロー法で成形し、
前記基板ガラス及び前記保護ガラスの相互に接触する側の表面の表面粗さRaが夫々2.0nm以下であり、
前記基板ガラスと前記保護ガラスとを常温で、かつ、未研磨の状態で直接貼り合わせることを特徴とする素子封止体の製造方法。 - 前記素子の厚みは、500μm以下であることを特徴とする請求項1に記載の素子封止体の製造方法。
- 前記基板ガラスに凹部を形成し、前記凹部に前記素子を載置することを特徴とする請求項1又は2に記載の素子封止体の製造方法。
- 前記保護ガラス及び前記基板ガラスの相互に接触する側の表面のGI値が1000pcs/m2以下であることを特徴とする請求項1〜3のいずれかに記載の素子封止体の製造方法。
- 前記保護ガラスと前記基板ガラスとの30〜380℃における熱膨張係数の差が、5×10−7/℃以内であることを特徴とする請求項1〜4のいずれかに記載の素子封止体の製造方法。
- 基板ガラスと、該基板ガラス上に載置された素子と、該素子を封止する保護ガラスとを含む素子封止体であって、
前記基板ガラスと前記保護ガラスは、オーバーフローダウンドロー法で成形されており、
前記保護ガラスの厚みは、1〜200μmであり、
前記保護ガラス及び前記基板ガラスの相互に接触する側の表面の表面粗さRaが夫々2.0nm以下であり、
前記基板ガラスと前記保護ガラスとが、常温且つ未研磨の状態で直接貼り合わされていることを特徴とする素子封止体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010144374A JP5733600B2 (ja) | 2009-07-03 | 2010-06-25 | 素子封止体の製造方法、及び素子封止体 |
Applications Claiming Priority (3)
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---|---|---|---|
JP2009158851 | 2009-07-03 | ||
JP2009158851 | 2009-07-03 | ||
JP2010144374A JP5733600B2 (ja) | 2009-07-03 | 2010-06-25 | 素子封止体の製造方法、及び素子封止体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011029169A JP2011029169A (ja) | 2011-02-10 |
JP5733600B2 true JP5733600B2 (ja) | 2015-06-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2010144374A Expired - Fee Related JP5733600B2 (ja) | 2009-07-03 | 2010-06-25 | 素子封止体の製造方法、及び素子封止体 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8507068B2 (ja) |
EP (1) | EP2450324A4 (ja) |
JP (1) | JP5733600B2 (ja) |
KR (1) | KR101658412B1 (ja) |
CN (1) | CN102448906B (ja) |
TW (1) | TWI454437B (ja) |
WO (1) | WO2011001947A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5594522B2 (ja) * | 2009-07-03 | 2014-09-24 | 日本電気硝子株式会社 | 電子デバイス製造用ガラスフィルム積層体 |
JP5733600B2 (ja) * | 2009-07-03 | 2015-06-10 | 日本電気硝子株式会社 | 素子封止体の製造方法、及び素子封止体 |
US9156230B2 (en) | 2010-01-12 | 2015-10-13 | Nippon Electric Glass Co., Ltd. | Glass film laminate without adhesive |
JP6008546B2 (ja) * | 2011-04-13 | 2016-10-19 | 株式会社半導体エネルギー研究所 | エレクトロルミネセンス装置の作製方法 |
KR101991863B1 (ko) * | 2012-08-28 | 2019-06-24 | 삼성디스플레이 주식회사 | 봉지용 시트, 이를 이용한 유기 발광 디스플레이 장치의 제조 방법 및 유기 발광 디스플레이 장치 |
JP5958823B2 (ja) | 2012-11-13 | 2016-08-02 | 日本電気硝子株式会社 | ガラス板積層体及びその製造方法 |
US8829507B2 (en) | 2012-12-06 | 2014-09-09 | General Electric Company | Sealed organic opto-electronic devices and related methods of manufacturing |
TW201446497A (zh) * | 2013-02-26 | 2014-12-16 | Nippon Electric Glass Co | 電子裝置的製造方法 |
CN105209969B (zh) * | 2013-03-21 | 2017-11-03 | 日本化药株式会社 | 液晶密封剂及使用该液晶密封剂的液晶显示单元 |
CN103972414A (zh) * | 2014-04-29 | 2014-08-06 | 京东方科技集团股份有限公司 | 一种有机电致发光器件及其封装方法 |
JP6478086B2 (ja) * | 2014-05-30 | 2019-03-06 | パナソニックIpマネジメント株式会社 | 電子デバイス及びその製造方法 |
JP6571398B2 (ja) * | 2015-06-04 | 2019-09-04 | リンテック株式会社 | 半導体用保護フィルム、半導体装置及び複合シート |
CN109387967A (zh) * | 2017-08-10 | 2019-02-26 | Agc株式会社 | Tft用玻璃基板 |
CN109103273B (zh) * | 2018-08-24 | 2020-10-23 | 上海空间电源研究所 | 一种太阳电池电路用高强度玻璃盖片及其制作方法 |
WO2021204776A1 (de) * | 2020-04-09 | 2021-10-14 | Jenoptik Optical Systems Gmbh | Verfahren zum thermisch stabilen verbinden eines glaselements mit einem trägerelement, verfahren zum herstellen einer optischen vorrichtung und optische vorrichtung |
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JPH08316644A (ja) * | 1995-05-15 | 1996-11-29 | Matsushita Electric Ind Co Ltd | 電子部品の製造方法 |
JPH09221342A (ja) * | 1996-02-09 | 1997-08-26 | Nikon Corp | 光学部材の接着方法、及び、これを用いて接着された光学部品 |
JPH105990A (ja) * | 1996-06-17 | 1998-01-13 | Matsushita Electric Ind Co Ltd | 電子部品の製造方法 |
JP2000056113A (ja) * | 1998-08-06 | 2000-02-25 | Canon Inc | 回折光学素子 |
US6829091B2 (en) | 1997-02-07 | 2004-12-07 | Canon Kabushiki Kaisha | Optical system and optical instrument with diffractive optical element |
JP2001092376A (ja) * | 1999-09-20 | 2001-04-06 | Denso Corp | 表示素子およびその製造方法 |
JP2001207152A (ja) | 2000-01-28 | 2001-07-31 | Minoru Yamada | 封着用材料および封着されたガラス構造体 |
JP2003157968A (ja) * | 2001-11-21 | 2003-05-30 | Micro Gijutsu Kenkyusho:Kk | エレクトロルミネセントディスプレイ用封止缶の製造方法 |
CN1669363A (zh) * | 2002-07-12 | 2005-09-14 | 日本板硝子株式会社 | 电致发光元件用密封板及其制造方法、和用于制取多个该密封板的基样玻璃基板 |
KR100641793B1 (ko) | 2002-12-26 | 2006-11-02 | 샤프 가부시키가이샤 | 표시패널 및 그 제조방법 |
JP2004226880A (ja) * | 2003-01-27 | 2004-08-12 | Sharp Corp | 表示パネルおよびその製造方法 |
US7514149B2 (en) * | 2003-04-04 | 2009-04-07 | Corning Incorporated | High-strength laminated sheet for optical applications |
JP4496802B2 (ja) * | 2004-02-25 | 2010-07-07 | 株式会社デンソー | 透過型el表示器及び透過型el表示器の製造方法 |
JP2005322464A (ja) * | 2004-05-07 | 2005-11-17 | Canon Inc | 有機el素子 |
KR20090006824A (ko) * | 2006-05-08 | 2009-01-15 | 아사히 가라스 가부시키가이샤 | 박판 유리 적층체, 박판 유리 적층체를 이용한 표시 장치의제조 방법 및 지지 유리 기판 |
US20080124558A1 (en) | 2006-08-18 | 2008-05-29 | Heather Debra Boek | Boro-silicate glass frits for hermetic sealing of light emitting device displays |
JP5733600B2 (ja) * | 2009-07-03 | 2015-06-10 | 日本電気硝子株式会社 | 素子封止体の製造方法、及び素子封止体 |
JP5594522B2 (ja) * | 2009-07-03 | 2014-09-24 | 日本電気硝子株式会社 | 電子デバイス製造用ガラスフィルム積層体 |
JP5510901B2 (ja) * | 2009-09-18 | 2014-06-04 | 日本電気硝子株式会社 | ガラスフィルムの製造方法及びガラスフィルムの処理方法並びにガラスフィルム積層体 |
US9156230B2 (en) * | 2010-01-12 | 2015-10-13 | Nippon Electric Glass Co., Ltd. | Glass film laminate without adhesive |
-
2010
- 2010-06-25 JP JP2010144374A patent/JP5733600B2/ja not_active Expired - Fee Related
- 2010-06-28 WO PCT/JP2010/060996 patent/WO2011001947A1/ja active Application Filing
- 2010-06-28 EP EP10794116.3A patent/EP2450324A4/en not_active Withdrawn
- 2010-06-28 CN CN201080023254.5A patent/CN102448906B/zh not_active Expired - Fee Related
- 2010-06-28 KR KR1020117023607A patent/KR101658412B1/ko active IP Right Grant
- 2010-06-30 US US12/826,982 patent/US8507068B2/en not_active Expired - Fee Related
- 2010-07-01 TW TW099121672A patent/TWI454437B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN102448906B (zh) | 2015-04-01 |
TWI454437B (zh) | 2014-10-01 |
US8507068B2 (en) | 2013-08-13 |
EP2450324A4 (en) | 2013-11-13 |
US20110045229A1 (en) | 2011-02-24 |
KR101658412B1 (ko) | 2016-09-21 |
EP2450324A1 (en) | 2012-05-09 |
CN102448906A (zh) | 2012-05-09 |
TW201116498A (en) | 2011-05-16 |
JP2011029169A (ja) | 2011-02-10 |
WO2011001947A1 (ja) | 2011-01-06 |
KR20120104921A (ko) | 2012-09-24 |
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