JP6920375B2 - 発光装置および移動用の表示装置 - Google Patents
発光装置および移動用の表示装置 Download PDFInfo
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- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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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
- H01L24/81—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 bump connector
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- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/52—Encapsulations
- H01L33/56—Materials, e.g. epoxy or silicone resin
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/14—Structure, shape, material or disposition of the bump connectors prior to the connecting process of a plurality of bump connectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
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- H01L2924/00011—Not relevant to the scope of the group, the symbol of which is combined with the symbol of this group
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/0066—Processes relating to semiconductor body packages relating to arrangements for conducting electric current to or from the semiconductor body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/52—Encapsulations
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Description
本発明の第1の実施形態に係る発光装置について、図面を参照して説明する。図1は、実施形態に係る発光装置1の概略構成を示す模式断面図である。また、図2は、図1に示す発光装置1の一部を拡大して示す断面図である。
図4A〜図4Dは、本実施形態に係る発光装置の製造方法を説明する図である。本実施形態に係る発光装置の製造方法について、図4A〜図4Dを参照して説明する。
ボール頂部に残った微小な突起はそのまま残してもよいが、所望によりボール上面を押圧してボール上面の丸め処理を行ってもよい。後者の場合、タンピング処理は、樹脂シートを介してプレス機で行っても良いし、ワイヤボンディング装置の治具先端でボール上面をプレスするようにしても良い。押圧による丸め処理を行った場合は、ボール上面の曲率はボール下部よりやや大きくなる。
積層体の真空雰囲気中での熱圧着工程は、以下のようにして実施することが好ましい。上述した積層体を予備加圧して各構成部材間を密着させる。次いで、予備加圧された積層体が配置された作業空間を真空引きした後、積層体を上記したような温度に加熱しながら加圧する。このように、予備加圧された積層体を真空雰囲気中で熱圧着することによって、透光性支持基体2と透光性支持基体3との間の空間に軟化させた透光性絶縁樹脂シート13’を隙間なく埋め込むことができる。
次に、本発明の第2の実施形態に係る発光装置について、図面を参照して説明する。なお、第1の実施形態に係る発光装置と同等の構成については、説明を省略する。
図11A〜図11Dは、本実施形態に係る発光装置の製造方法を説明する図である。本実施形態に係る発光装置1の製造方法について、図11A〜図11Dを参照して説明する。
積層体の真空雰囲気中での熱圧着工程は、以下のようにして実施することが好ましい。上述した積層体を予備加圧して各構成部材間を密着させる。次いで、予備加圧された積層体が配置された作業空間を真空引きした後、積層体を上記したような温度に加熱しながら加圧する。このように、予備加圧された積層体を真空雰囲気中で熱圧着することによって、透光性支持基体2と透光性支持基体3との間の空間に軟化させた透光性絶縁樹脂シート14を隙間なく埋め込むことができる。
2 透光性支持基体
3 透光性支持基体
4 透光性絶縁体
5 導電回路層
6 透光性絶縁体
7 導電回路層
8 発光ダイオード
9,10 電極
11 発光層
12 発光ダイオード本体
13 透光性絶縁体
13’,14 透光性絶縁樹脂シート
16,17 半導体層
20 導電性バンプ
22 発光ダイオード
23 絶縁基板
25 活性層
27 発光ダイオード本体
28,29 電極
30 導電性バンプ
100,200 樹脂シート
Claims (4)
- 屈曲可能な発光装置であって、
ポリエチレン、テレフタレート(PET)、ポリエチレンナフタレート(PEN)、ポリカーボネート(PC)、ポリエチレンサクシネート(PES)、環状オレフィン樹脂アクリル樹脂の群から少なくとも1つを選択した材料であり、厚さが300μm以下であり、その材料及び厚さが相互に等しい一対の第1基体及び第2基体と、
前記第1基体の前記第2基体に対向する面に設けられた導電回路層と、
ダイオード本体と、前記ダイオード本体の前記導電回路層に対向する対向面に設けられ、前記導電回路層と導電性バンプを介して電気的に接続され、前記ダイオード本体の前記対向面の面積よりも小さい面積を有する一対の電極を備え、一対の前記第1基体及び前記第2基体の間隙に配置された発光ダイオードと、
一対の前記第1基体及び前記第2基体の間の空間に埋め込まれ、前記発光ダイオードの高さ以下の厚さ部分を有した透光性絶縁体と、
を備え、
前記発光装置を、半径50mmの円柱に沿って湾曲させたときに点灯を維持することを特徴とする発光装置。 - 前記導電性バンプの形状は、前記電極に接している面の直径をA、前記導電性バンプの高さをBとした場合、B/A=0.2〜0.7を満たし、前記導電性バンプの高さは、5μm以上50μm以下であり、前記導電性バンプと前記電極との接触面積は、100μm2以上15,000μm2以下である請求項1に記載の発光装置。
- 前記発光ダイオードは、絶縁基板上に形成されたN型の半導体層と活性層とP型の半導体層を有し、さらに前記発光ダイオードの発光面側に前記電極を有し、
前記発光ダイオードの前記絶縁基板と前記電極を一対の前記第1基体及び前記第2基体で挟み込んでいることを特徴とする請求項2に記載の発光装置。 - 移動用の表示装置であって、
ポリエチレン、テレフタレート(PET)、ポリエチレンナフタレート(PEN)、ポリカーボネート(PC)、ポリエチレンサクシネート(PES)、環状オレフィン樹脂アクリル樹脂の群から少なくとも1つを選択した材料であり、厚さが300μm以下であり、その材料及び厚さが相互に等しい一対の第1基体及び第2基体と、
前記第1基体の前記第2基体に対向する面に設けられた導電回路層と、
ダイオード本体と、前記ダイオード本体の前記導電回路層に対向する対向面に設けられ、前記導電回路層と導電性バンプを介して電気的に接続され、前記ダイオード本体の前記対向面の面積よりも小さい面積を有する一対の電極を備え、一対の前記第1基体及び前記第2基体の間隙に配置された発光ダイオードと、
一対の前記第1基体及び前記第2基体の間の空間に埋め込まれ、前記発光ダイオードの高さ以下の厚さ部分を有した透光性絶縁体と、
を有し、
前記発光装置を、半径50mmの円柱に沿って湾曲させたときに点灯を維持する発光装置を備えたことを特徴とする移動用の表示装置。
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US (2) | US10483443B2 (ja) |
EP (1) | EP3079177B1 (ja) |
JP (2) | JP6560123B2 (ja) |
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JPWO2015146115A1 (ja) | 2014-03-25 | 2017-04-13 | 東芝ホクト電子株式会社 | 発光装置 |
JP6913460B2 (ja) | 2014-09-26 | 2021-08-04 | 東芝ホクト電子株式会社 | 発光モジュール |
JPWO2016047132A1 (ja) | 2014-09-26 | 2017-07-13 | 東芝ホクト電子株式会社 | 発光モジュール |
US10685943B2 (en) * | 2015-05-14 | 2020-06-16 | Mediatek Inc. | Semiconductor chip package with resilient conductive paste post and fabrication method thereof |
JP7029053B2 (ja) | 2015-06-01 | 2022-03-04 | 日亜化学工業株式会社 | 発光モジュール |
CN106848046B (zh) * | 2015-12-04 | 2020-10-20 | 晶元光电股份有限公司 | 发光装置 |
US10822692B2 (en) | 2016-08-12 | 2020-11-03 | University Of North Texas | Binary Ag—Cu amorphous thin-films for electronic applications |
JP2019050298A (ja) * | 2017-09-11 | 2019-03-28 | 東芝ホクト電子株式会社 | 発光パネル |
JP6895123B2 (ja) * | 2017-09-19 | 2021-06-30 | 日亜化学工業株式会社 | 発光装置 |
TW201916268A (zh) * | 2017-09-30 | 2019-04-16 | 財團法人工業技術研究院 | 可撓性晶片封裝 |
EP3734674A4 (en) * | 2017-12-26 | 2021-09-22 | Epistar Corporation | LIGHT EMITTING DEVICE AND MANUFACTURING METHOD AND DISPLAY MODULE FOR IT |
US10748831B2 (en) * | 2018-05-30 | 2020-08-18 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor packages having thermal through vias (TTV) |
JP2020035910A (ja) * | 2018-08-30 | 2020-03-05 | 東芝ホクト電子株式会社 | 発光装置及び発光装置の製造方法 |
JP7256939B2 (ja) * | 2018-09-03 | 2023-04-13 | 日亜化学工業株式会社 | 発光装置 |
JP6806218B2 (ja) * | 2018-10-31 | 2021-01-06 | 日亜化学工業株式会社 | 発光装置、発光モジュール、発光装置及び発光モジュールの製造方法 |
TWI720418B (zh) * | 2019-01-31 | 2021-03-01 | 致伸科技股份有限公司 | 半導體發光單元及其封裝方法 |
JP2020141102A (ja) * | 2019-03-01 | 2020-09-03 | 東芝ホクト電子株式会社 | 発光装置及び発光装置の製造方法 |
CN112151565B (zh) * | 2019-06-27 | 2023-01-24 | 成都辰显光电有限公司 | 微发光二极管显示面板的制造方法 |
JP7368965B2 (ja) * | 2019-07-10 | 2023-10-25 | 株式会社ジャパンディスプレイ | Ledモジュール及びledモジュールを含む表示装置 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60262430A (ja) | 1984-06-08 | 1985-12-25 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
JPH0727924B2 (ja) | 1984-06-20 | 1995-03-29 | 松下電器産業株式会社 | 実装体の製造方法 |
JPH0638436B2 (ja) | 1985-02-22 | 1994-05-18 | カシオ計算機株式会社 | 半導体ペレツトと基板の接合方法 |
JP2981385B2 (ja) * | 1993-09-06 | 1999-11-22 | シャープ株式会社 | チップ部品型ledの構造及びその製造方法 |
JPH10163258A (ja) * | 1996-12-03 | 1998-06-19 | Fujitsu Ten Ltd | バンプ及びバンプ形成方法及びバンプ形成装置 |
JPH11145381A (ja) | 1997-11-12 | 1999-05-28 | Denso Corp | 半導体マルチチップモジュール |
JP3841130B2 (ja) | 1997-12-16 | 2006-11-01 | ローム株式会社 | 光半導体モジュール、およびその製造方法 |
JP3529657B2 (ja) | 1999-02-05 | 2004-05-24 | 松下電器産業株式会社 | 熱可塑性樹脂基板に半導体素子を取付ける方法、非接触icカードの製造方法及び半導体素子を取付けた熱可塑性樹脂基板 |
JP2000299411A (ja) | 1999-02-10 | 2000-10-24 | Hitachi Maxell Ltd | チップ実装体及びその製造方法 |
JP2001176908A (ja) * | 1999-12-17 | 2001-06-29 | Matsushita Electronics Industry Corp | 半導体装置の製造方法 |
JP3748779B2 (ja) | 2001-02-16 | 2006-02-22 | 松下電器産業株式会社 | 半導体素子の実装方法、及び熱可塑性若しくは熱硬化性のシート |
JP3904559B2 (ja) | 2001-10-19 | 2007-04-11 | 仗祐 中田 | 発光又は受光用半導体モジュールおよびその製造方法 |
US7858994B2 (en) * | 2006-06-16 | 2010-12-28 | Articulated Technologies, Llc | Solid state light sheet and bare die semiconductor circuits with series connected bare die circuit elements |
US20070090387A1 (en) | 2004-03-29 | 2007-04-26 | Articulated Technologies, Llc | Solid state light sheet and encapsulated bare die semiconductor circuits |
US20050247944A1 (en) | 2004-05-05 | 2005-11-10 | Haque Ashim S | Semiconductor light emitting device with flexible substrate |
US7838868B2 (en) * | 2005-01-20 | 2010-11-23 | Nanosolar, Inc. | Optoelectronic architecture having compound conducting substrate |
GB0518612D0 (en) | 2005-09-13 | 2005-10-19 | Eastman Kodak Co | A method of forming conductive tracks |
JP2007081159A (ja) | 2005-09-14 | 2007-03-29 | Matsushita Electric Ind Co Ltd | 発光装置及び表示装置 |
FR2892594B1 (fr) * | 2005-10-21 | 2007-12-07 | Saint Gobain | Structure lumineuse comportant au moins une diode electroluminescente, sa fabrication et ses applications |
JP4813162B2 (ja) | 2005-12-02 | 2011-11-09 | ローム株式会社 | 半導体発光素子 |
JP2008034473A (ja) * | 2006-07-26 | 2008-02-14 | Toyoda Gosei Co Ltd | 面状光源 |
JPWO2008041771A1 (ja) * | 2006-10-05 | 2010-02-04 | 旭硝子株式会社 | ガラス被覆発光素子、発光素子付き配線基板、発光素子付き配線基板の製造方法、照明装置およびプロジェクタ装置 |
CN101542705B (zh) * | 2006-11-28 | 2011-10-12 | 松下电器产业株式会社 | 电子部件安装结构体及其制造方法 |
US20100096647A1 (en) | 2007-04-03 | 2010-04-22 | Koninklijke Philips Electronics N.V. | Light output device |
EP2390903B1 (en) * | 2009-01-23 | 2016-11-02 | Nichia Corporation | Method of producing a semiconductor device by bonding silver oxide or silver on a surface of a semiconductor element with silver oxide or silver on a surface of a lead frame or of a wiring substrate, at least one of said surfaces being provided with silver oxide |
US8168998B2 (en) | 2009-06-09 | 2012-05-01 | Koninklijke Philips Electronics N.V. | LED with remote phosphor layer and reflective submount |
JP4686643B2 (ja) | 2009-07-03 | 2011-05-25 | シャープ株式会社 | 半導体発光素子搭載用基板、バックライトシャーシ、表示装置、及び、テレビ受信装置 |
JP5670051B2 (ja) * | 2009-12-25 | 2015-02-18 | 日亜化学工業株式会社 | 半導体発光装置及びその製造方法 |
JP5533183B2 (ja) * | 2010-04-20 | 2014-06-25 | 日亜化学工業株式会社 | Led光源装置及びその製造方法 |
WO2012000114A1 (en) * | 2010-06-29 | 2012-01-05 | Cooledge Lightning Inc. | Electronic devices with yielding substrates |
US8198109B2 (en) * | 2010-08-27 | 2012-06-12 | Quarkstar Llc | Manufacturing methods for solid state light sheet or strip with LEDs connected in series for general illumination |
JP6166863B2 (ja) * | 2010-09-13 | 2017-07-19 | 東芝ホクト電子株式会社 | 発光装置 |
JP2013033910A (ja) | 2011-06-29 | 2013-02-14 | Hitachi Cable Ltd | 発光素子搭載用基板、ledパッケージ、及びledパッケージの製造方法 |
TW201320253A (zh) | 2011-11-01 | 2013-05-16 | Walsin Lihwa Corp | 封裝結構及其製造方法 |
JP2013153117A (ja) | 2012-01-25 | 2013-08-08 | Thermal Printer Institute Inc | インテリアled照明基板 |
JP6107117B2 (ja) * | 2012-03-22 | 2017-04-05 | 豊田合成株式会社 | 固体装置及びその製造方法 |
JP2013232477A (ja) * | 2012-04-27 | 2013-11-14 | Toshiba Corp | 発光モジュール |
US20150249069A1 (en) * | 2012-09-25 | 2015-09-03 | Sharp Kabushiki Kaisha | Display device and method for manufacturing display device |
TWI626395B (zh) | 2013-06-11 | 2018-06-11 | 晶元光電股份有限公司 | 發光裝置 |
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