FR2920253B3 - Structure de conditionnement d'une diode electroluminescente - Google Patents

Structure de conditionnement d'une diode electroluminescente

Info

Publication number
FR2920253B3
FR2920253B3 FR0803973A FR0803973A FR2920253B3 FR 2920253 B3 FR2920253 B3 FR 2920253B3 FR 0803973 A FR0803973 A FR 0803973A FR 0803973 A FR0803973 A FR 0803973A FR 2920253 B3 FR2920253 B3 FR 2920253B3
Authority
FR
France
Prior art keywords
chip
mold
circuit board
transparent material
electroluminescent diode
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
Application number
FR0803973A
Other languages
English (en)
Other versions
FR2920253A3 (fr
Inventor
Ko Hsin Lee
Tseng Bao Sun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALPHA PHOTONITEK Corp
Original Assignee
ALPHA PHOTONITEK Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ALPHA PHOTONITEK Corp filed Critical ALPHA PHOTONITEK Corp
Publication of FR2920253A3 publication Critical patent/FR2920253A3/fr
Application granted granted Critical
Publication of FR2920253B3 publication Critical patent/FR2920253B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
    • H01L33/54—Encapsulations having a particular shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • B29C45/14655—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/34—Moulds having venting means
    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
FR0803973A 2007-08-21 2008-07-11 Structure de conditionnement d'une diode electroluminescente Expired - Fee Related FR2920253B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96213912U TWM329857U (en) 2007-08-21 2007-08-21 LED package structure

Publications (2)

Publication Number Publication Date
FR2920253A3 FR2920253A3 (fr) 2009-02-27
FR2920253B3 true FR2920253B3 (fr) 2009-07-24

Family

ID=39718048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0803973A Expired - Fee Related FR2920253B3 (fr) 2007-08-21 2008-07-11 Structure de conditionnement d'une diode electroluminescente

Country Status (4)

Country Link
DE (1) DE202008009435U1 (fr)
FR (1) FR2920253B3 (fr)
GB (1) GB2452121A (fr)
TW (1) TWM329857U (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013510446A (ja) * 2009-11-05 2013-03-21 ルミニット エルエルシー カプセル化高輝度ｌｅｄチップ用のミクロ構造の製造方法
JP2013157408A (ja) * 2012-01-27 2013-08-15 Nitto Denko Corp 発光ダイオード装置およびその製造方法
CN108465613A (zh) * 2018-04-27 2018-08-31 延锋伟世通汽车电子有限公司 去除电路板和ic芯片之间气泡的电路板涂胶系统及方法
CN114347395B (zh) * 2022-03-17 2022-06-03 威海嘉瑞光电科技股份有限公司 半导体光学器件的封装方法及其使用的装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3193194B2 (ja) * 1993-07-09 2001-07-30 三菱電線工業株式会社 基板に実装されたｌｅｄチップにレンズ被覆層をモールドする方法およびそのモールド用基板構造
JPH08111132A (ja) * 1994-10-12 1996-04-30 Japan Aviation Electron Ind Ltd 照光式キートップ
JP2829567B2 (ja) * 1994-11-21 1998-11-25 スタンレー電気株式会社 チップマウント型ｌｅｄ
JP2000049386A (ja) * 1998-07-30 2000-02-18 Stanley Electric Co Ltd 面実装部品の製造方法
KR200181152Y1 (ko) * 1999-12-17 2000-05-15 윤순관 전자회로기판상에 휘메일 타입의 리드를 형성한 발광다이오드 램프
JP3876250B2 (ja) * 2003-06-24 2007-01-31 スタンレー電気株式会社 表面実装型半導体電子部品および製造方法
TWI231609B (en) * 2003-09-01 2005-04-21 Solidlite Corp High heat-conductive PCB type surface mounted light emitting diode
KR100638611B1 (ko) * 2004-08-12 2006-10-26 삼성전기주식회사 다중 렌즈 발광 다이오드
TW200701507A (en) * 2005-06-24 2007-01-01 Epitech Technology Corp Light-emitting diode

Also Published As

Publication number Publication date
GB0812350D0 (en) 2008-08-13
FR2920253A3 (fr) 2009-02-27
TWM329857U (en) 2008-04-01
GB2452121A (en) 2009-02-25
DE202008009435U1 (de) 2008-09-11

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Legal Events

Date Code Title Description
TQ Partial transmission of property
ST Notification of lapse

Effective date: 20110331