KR20010030336A - Cog 실장품 및 접속재료 - Google Patents
Cog 실장품 및 접속재료 Download PDFInfo
- Publication number
- KR20010030336A KR20010030336A KR1020000053359A KR20000053359A KR20010030336A KR 20010030336 A KR20010030336 A KR 20010030336A KR 1020000053359 A KR1020000053359 A KR 1020000053359A KR 20000053359 A KR20000053359 A KR 20000053359A KR 20010030336 A KR20010030336 A KR 20010030336A
- Authority
- KR
- South Korea
- Prior art keywords
- cog
- glass substrate
- semiconductor chip
- adhesive component
- connecting material
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 62
- 239000011521 glass Substances 0.000 claims abstract description 47
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 239000002245 particle Substances 0.000 claims abstract description 39
- 239000000853 adhesive Substances 0.000 claims abstract description 38
- 230000001070 adhesive effect Effects 0.000 claims abstract description 37
- 239000004065 semiconductor Substances 0.000 claims abstract description 29
- 229920005989 resin Polymers 0.000 claims description 31
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- 229920001187 thermosetting polymer Polymers 0.000 claims description 15
- 239000010419 fine particle Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 8
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- 229920005992 thermoplastic resin Polymers 0.000 abstract description 2
- 229920001971 elastomer Polymers 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 10
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 9
- 239000000806 elastomer Substances 0.000 description 8
- 239000003822 epoxy resin Substances 0.000 description 7
- 229920000647 polyepoxide Polymers 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
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- 229920000178 Acrylic resin Polymers 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 206010040844 Skin exfoliation Diseases 0.000 description 3
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- 244000043261 Hevea brasiliensis Species 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 2
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- 239000000654 additive Substances 0.000 description 2
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- 229920001084 poly(chloroprene) Polymers 0.000 description 2
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- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000004849 latent hardener Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 239000011824 nuclear material Substances 0.000 description 1
- 125000000466 oxiranyl group Chemical group 0.000 description 1
- 238000007719 peel strength test Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
- C09J9/02—Electrically-conducting adhesives
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/563—Encapsulation of active face of flip-chip device, e.g. underfilling or underencapsulation of flip-chip, encapsulation preform on chip or mounting substrate
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- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
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- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2433/00—Presence of (meth)acrylic polymer
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2461/00—Presence of condensation polymers of aldehydes or ketones
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
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- H01L2224/161—Disposition
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- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
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- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/29198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
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- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
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- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/32221—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/32225—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
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- H01L2224/732—Location after the connecting process
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- H01L2224/732—Location after the connecting process
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- H01L2224/73203—Bump and layer connectors
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- H01L2224/83101—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector the layer connector being supplied to the parts to be connected in the bonding apparatus as prepeg comprising a layer connector, e.g. provided in an insulating plate member
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- H01L2224/8385—Bonding techniques using a polymer adhesive, e.g. an adhesive based on silicone, epoxy, polyimide, polyester
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- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
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- H05K3/323—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives by applying an anisotropic conductive adhesive layer over an array of pads
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Abstract
Description
Claims (7)
- COG 실장품에서의 유리 기판에 반도체 칩을, 각각의 대응하는 전극이 서로 대향하도록 직접 접속하기 위한 COG 실장품용 접속재료로서,열경화성 수지를 함유하는 접착제 성분 및 도전성 입자를 포함하고, 경화 후의 25℃에서의 인장신율(引張伸率; tensile elongation)이 5% 이상인 COG 실장품용 접속재료.
- 제1항에 있어서,접착제 성분이 평균입자직경 30∼300nm인 엘라스토머 미립자를 6∼90 중량% 포함하는 접속재료.
- 제1항 또는 제2항에 있어서,도전성 입자가 접착제 성분에 대해 2∼40 용량% 포함되는 접속재료.
- 반도체 칩을 유리 기판에, 각각의 대응하는 전극이 서로 대향하도록 직접 접속하는 COG 실장품으로서,열경화성 수지를 함유하는 접착제 성분 및 도전성 입자를 포함하고, 경화 후의 25℃에서의 인장신율이 5% 이상인 접속재료를 개재하여 유리 기판에 반도체 칩을 직접 접속하는 COG 실장품.
- 제4항에 있어서,접착제 성분이 평균입자직경 30∼300nm인 엘라스토머 미립자를 6∼90 중량% 포함하는 COG 실장품.
- 제4항 또는 제5항에 있어서,접속재료가 도전성 입자를 접착제 성분에 대해 2∼40 용량% 포함하는 COG 실장품.
- 제4항 내지 제6항 중 어느 한 항에 있어서,COG 실장품이 액정표시장치인 COG 실장품.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP99-261096 | 1999-09-14 | ||
JP26109699A JP3365367B2 (ja) | 1999-09-14 | 1999-09-14 | Cog実装品および接続材料 |
Publications (2)
Publication Number | Publication Date |
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KR20010030336A true KR20010030336A (ko) | 2001-04-16 |
KR100969899B1 KR100969899B1 (ko) | 2010-07-13 |
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KR1020000053359A KR100969899B1 (ko) | 1999-09-14 | 2000-09-08 | Cog 실장품 및 접속재료 |
Country Status (6)
Country | Link |
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US (1) | US6903463B1 (ko) |
EP (1) | EP1085567B1 (ko) |
JP (1) | JP3365367B2 (ko) |
KR (1) | KR100969899B1 (ko) |
CN (1) | CN1187866C (ko) |
DE (1) | DE60044632D1 (ko) |
Cited By (1)
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KR101279975B1 (ko) * | 2010-10-05 | 2013-07-05 | 제일모직주식회사 | 도체간 전기적 접속 재료 |
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JP2001081438A (ja) * | 1999-09-14 | 2001-03-27 | Sony Chem Corp | 接続材料 |
JP4123998B2 (ja) * | 2003-03-24 | 2008-07-23 | 松下電器産業株式会社 | 電子回路装置およびその製造方法 |
CN100371808C (zh) * | 2003-07-08 | 2008-02-27 | 鸿富锦精密工业(深圳)有限公司 | 玻璃覆晶结构 |
US6982492B2 (en) * | 2003-10-23 | 2006-01-03 | Intel Corporation | No-flow underfill composition and method |
JP4207838B2 (ja) * | 2004-04-30 | 2009-01-14 | ソニーケミカル&インフォメーションデバイス株式会社 | 接続材料 |
KR100580329B1 (ko) * | 2004-06-25 | 2006-05-16 | 삼성전자주식회사 | 범프가 형성된 배선 필름, 이를 이용한 필름 패키지 및 그제조 방법 |
CN1619807B (zh) * | 2004-12-06 | 2011-03-16 | 友达光电股份有限公司 | 包括集成电路芯片的基板及其上的集成电路 |
JP2007139479A (ja) * | 2005-11-16 | 2007-06-07 | Hitachi Ltd | 核医学診断装置および核医学診断方法 |
JP5374815B2 (ja) * | 2006-09-28 | 2013-12-25 | 富士ゼロックス株式会社 | 画像表示媒体 |
TWI442583B (zh) | 2006-11-28 | 2014-06-21 | Sanyo Electric Co | 太陽電池模組 |
JP5029026B2 (ja) * | 2007-01-18 | 2012-09-19 | 富士通株式会社 | 電子装置の製造方法 |
JP5525692B2 (ja) | 2007-02-22 | 2014-06-18 | 三星ディスプレイ株式會社 | 表示基板とその製造方法、及びこれを具備した表示装置 |
JP5010990B2 (ja) | 2007-06-06 | 2012-08-29 | ソニーケミカル&インフォメーションデバイス株式会社 | 接続方法 |
TWI362525B (en) * | 2007-07-31 | 2012-04-21 | Chunghwa Picture Tubes Ltd | Active device array substrate and liquid crystal display panel |
KR20110056555A (ko) * | 2008-10-22 | 2011-05-30 | 히다치 가세고교 가부시끼가이샤 | 접착제 필름 |
FR2943849B1 (fr) * | 2009-03-31 | 2011-08-26 | St Microelectronics Grenoble 2 | Procede de realisation de boitiers semi-conducteurs et boitier semi-conducteur |
CN102455818A (zh) * | 2010-10-27 | 2012-05-16 | 联建(中国)科技有限公司 | 触控面板及触控显示面板 |
JP5387592B2 (ja) * | 2011-02-07 | 2014-01-15 | 日立化成株式会社 | 回路接続材料、及び回路部材の接続構造の製造方法 |
JP6153827B2 (ja) * | 2012-09-05 | 2017-06-28 | 積水化学工業株式会社 | 異方性導電材料、接続構造体及び接続構造体の製造方法 |
JP6030924B2 (ja) * | 2012-11-12 | 2016-11-24 | デクセリアルズ株式会社 | 導電性接着剤、太陽電池モジュール、及び太陽電池モジュールの製造方法 |
DE102013219688B3 (de) * | 2013-09-30 | 2015-02-05 | Robert Bosch Gmbh | Wärmeleitfähiges Verbindungsmittel, Verbindungsanordnung und Verfahren zum Herstellen einer wärmeleitenden Verbindung |
JP6528643B2 (ja) * | 2015-10-27 | 2019-06-12 | 三菱電機株式会社 | 波長多重光通信モジュール |
DE102016225227A1 (de) * | 2016-12-16 | 2018-06-21 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum additiven Fertigen eines dreidimensionalen Objekts sowie dreidimensionales Objekt |
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CN1187866C (zh) | 2005-02-02 |
KR100969899B1 (ko) | 2010-07-13 |
CN1293467A (zh) | 2001-05-02 |
DE60044632D1 (de) | 2010-08-19 |
JP3365367B2 (ja) | 2003-01-08 |
US6903463B1 (en) | 2005-06-07 |
JP2001085083A (ja) | 2001-03-30 |
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