JP4413884B2 - 交流発光装置及びその製造方法 - Google Patents

交流発光装置及びその製造方法 Download PDF

Info

Publication number
JP4413884B2
JP4413884B2 JP2006129663A JP2006129663A JP4413884B2 JP 4413884 B2 JP4413884 B2 JP 4413884B2 JP 2006129663 A JP2006129663 A JP 2006129663A JP 2006129663 A JP2006129663 A JP 2006129663A JP 4413884 B2 JP4413884 B2 JP 4413884B2
Authority
JP
Japan
Prior art keywords
light
active layer
emitting device
light emitting
layer
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.)
Active
Application number
JP2006129663A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006319333A5 (https=
JP2006319333A (ja
Inventor
明徳 林
璽軒 顔
文勇 葉
明耀 林
勝邦 黄
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.)
Industrial Technology Research Institute ITRI
Original Assignee
Industrial Technology Research Institute ITRI
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 Industrial Technology Research Institute ITRI filed Critical Industrial Technology Research Institute ITRI
Publication of JP2006319333A publication Critical patent/JP2006319333A/ja
Publication of JP2006319333A5 publication Critical patent/JP2006319333A5/ja
Application granted granted Critical
Publication of JP4413884B2 publication Critical patent/JP4413884B2/ja
Anticipated expiration legal-status Critical
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits

Landscapes

  • Led Devices (AREA)
JP2006129663A 2005-05-13 2006-05-08 交流発光装置及びその製造方法 Active JP4413884B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW94115514 2005-05-13
TW095109419A TW200640045A (en) 2005-05-13 2006-03-20 Alternating current light-emitting device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009207007A Division JP2009290239A (ja) 2005-05-13 2009-09-08 交流発光装置

Publications (3)

Publication Number Publication Date
JP2006319333A JP2006319333A (ja) 2006-11-24
JP2006319333A5 JP2006319333A5 (https=) 2008-04-10
JP4413884B2 true JP4413884B2 (ja) 2010-02-10

Family

ID=37311289

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2006129663A Active JP4413884B2 (ja) 2005-05-13 2006-05-08 交流発光装置及びその製造方法
JP2009207007A Pending JP2009290239A (ja) 2005-05-13 2009-09-08 交流発光装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2009207007A Pending JP2009290239A (ja) 2005-05-13 2009-09-08 交流発光装置

Country Status (6)

Country Link
US (1) US7544524B2 (https=)
JP (2) JP4413884B2 (https=)
KR (1) KR100858319B1 (https=)
DE (1) DE102006021648B4 (https=)
NL (1) NL1031772C2 (https=)
TW (1) TW200640045A (https=)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8847239B2 (en) * 2005-05-13 2014-09-30 Epistar Corporation AC LED device and method for fabricating the same
TW200723559A (en) * 2005-12-13 2007-06-16 Ind Tech Res Inst Alternating current (AC) light emitting assembly and AC light emitting device
US8704241B2 (en) * 2005-05-13 2014-04-22 Epistar Corporation Light-emitting systems
KR101055772B1 (ko) * 2005-12-15 2011-08-11 서울반도체 주식회사 발광장치
KR100968843B1 (ko) * 2005-12-16 2010-07-09 서울옵토디바이스주식회사 다수의 발광셀이 어레이된 발광소자
KR20070095041A (ko) * 2006-03-20 2007-09-28 삼성전기주식회사 교류 전압용 발광 소자 유닛
DE102006051745B4 (de) * 2006-09-28 2024-02-08 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung LED-Halbleiterkörper und Verwendung eines LED-Halbleiterkörpers
KR100843402B1 (ko) * 2007-06-22 2008-07-03 삼성전기주식회사 Ｌｅｄ 구동회로 및 ｌｅｄ 어레이 장치
US20090036801A1 (en) * 2007-08-01 2009-02-05 Yu-Che Chuang Hand-eye coordination test instrument
KR100889956B1 (ko) * 2007-09-27 2009-03-20 서울옵토디바이스주식회사 교류용 발광다이오드
KR100966372B1 (ko) * 2007-11-23 2010-06-28 삼성엘이디 주식회사 모놀리식 발광다이오드 어레이 및 그 제조방법
TWM343922U (en) * 2007-12-14 2008-11-01 Eorex Corp LED matrix structure
TWI416993B (zh) * 2008-05-21 2013-11-21 Interlight Optotech Corp 交流電發光二極體模組及其應用之光源裝置與其製造方法
KR101025972B1 (ko) 2008-06-30 2011-03-30 삼성엘이디 주식회사 교류 구동 발광 장치
KR100981275B1 (ko) * 2008-09-25 2010-09-10 주식회사 에피밸리 3족 질화물 반도체 발광소자
DE102009030549A1 (de) 2009-06-25 2010-12-30 Osram Opto Semiconductors Gmbh Optisches Projektionsgerät
KR101106137B1 (ko) * 2009-09-25 2012-01-20 서울옵토디바이스주식회사 전파 발광셀 및 반파 발광셀을 갖는 교류용 발광 다이오드
KR101163838B1 (ko) 2009-10-19 2012-07-09 엘지이노텍 주식회사 반도체 발광소자 및 그 제조방법
TWI397989B (zh) * 2009-12-07 2013-06-01 晶元光電股份有限公司 發光二極體陣列
TWI499347B (zh) * 2009-12-31 2015-09-01 晶元光電股份有限公司 發光元件
WO2011115361A2 (ko) 2010-03-15 2011-09-22 서울옵토디바이스주식회사 복수개의 발광셀들을 갖는 발광 장치
KR101649267B1 (ko) * 2010-04-30 2016-08-18 서울바이오시스 주식회사 복수개의 발광셀들을 갖는 발광 다이오드
KR101039609B1 (ko) 2010-05-24 2011-06-09 엘지이노텍 주식회사 발광 소자, 발광 소자의 제조방법 및 발광 소자 패키지
US9070851B2 (en) 2010-09-24 2015-06-30 Seoul Semiconductor Co., Ltd. Wafer-level light emitting diode package and method of fabricating the same
CA3025336A1 (en) * 2010-09-30 2012-03-30 Philips Lighting Holding B.V. Apparatus and methods for supplying power
CN103022276B (zh) * 2011-09-26 2015-08-26 比亚迪股份有限公司 一种ac led芯片的制备方法
US8760058B2 (en) * 2012-02-02 2014-06-24 Posco Led Company Ltd. Heat sink and LED illuminating apparatus comprising the same
JP5684751B2 (ja) 2012-03-23 2015-03-18 株式会社東芝 半導体発光素子及びその製造方法
JP2014007208A (ja) * 2012-06-22 2014-01-16 Nano Material Kenkyusho:Kk 半導体デバイス
US9159652B2 (en) * 2013-02-25 2015-10-13 Stmicroelectronics S.R.L. Electronic device comprising at least a chip enclosed in a package and a corresponding assembly process
CN103137646A (zh) * 2013-03-15 2013-06-05 中国科学院微电子研究所 用于双极型阻变存储器交叉阵列集成方式的选通器件单元
US9748443B2 (en) * 2013-03-18 2017-08-29 Epistar Corporation Light emitting device
TWI723886B (zh) * 2013-03-18 2021-04-01 晶元光電股份有限公司 發光元件
KR102374171B1 (ko) * 2015-04-16 2022-03-15 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 발광소자 패키지
CN205944139U (zh) 2016-03-30 2017-02-08 首尔伟傲世有限公司 紫外线发光二极管封装件以及包含此的发光二极管模块
US10607515B2 (en) 2018-04-19 2020-03-31 Lg Electronics Inc. Display device using semiconductor light emitting device and method for manufacturing the same
WO2019203404A1 (ko) * 2018-04-19 2019-10-24 엘지전자 주식회사 반도체 발광 소자를 이용한 디스플레이 장치 및 이의 제조방법

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5529178A (en) 1978-08-24 1980-03-01 Semiconductor Res Found Ac driving composite light emission diode device
DD219086A3 (de) * 1982-01-04 1985-02-20 Karl Marx Stadt Tech Hochschul Wechselspannungsangesteuerte lumineszenzdioden
JPS58158458U (ja) * 1982-03-26 1983-10-22 沖電気工業株式会社 発光ダイオ−ドランプ
JPS62174358U (https=) * 1986-04-25 1987-11-05
JPH0341390U (https=) * 1989-08-30 1991-04-19
JPH05198843A (ja) 1992-01-23 1993-08-06 Toshiba Lighting & Technol Corp 発光ダイオードランプおよび発光ダイオード表示装置
JPH07263752A (ja) * 1994-03-18 1995-10-13 Sony Corp 半導体カラー発光素子
US5684309A (en) 1996-07-11 1997-11-04 North Carolina State University Stacked quantum well aluminum indium gallium nitride light emitting diodes
JP3691202B2 (ja) 1997-03-13 2005-09-07 ローム株式会社 半導体発光素子
DE10103422A1 (de) 2001-01-26 2002-08-01 Erich Kaifler Lichtquellen auf Halbleiterbasis für höhere Spannungen und höhere Leistungen, für Gleichstrom und für Wechselstrom
US6547249B2 (en) 2001-03-29 2003-04-15 Lumileds Lighting U.S., Llc Monolithic series/parallel led arrays formed on highly resistive substrates
US7055967B2 (en) 2002-05-17 2006-06-06 Bierhuizen Serge J A Illumination systems employing corrective optics for use in reduced étendue color video projection systems
EP1892764B1 (en) 2002-08-29 2016-03-09 Seoul Semiconductor Co., Ltd. Light-emitting device having light-emitting diodes
US6957899B2 (en) 2002-10-24 2005-10-25 Hongxing Jiang Light emitting diodes for high AC voltage operation and general lighting
KR100698046B1 (ko) 2002-12-24 2007-03-23 엘지.필립스 엘시디 주식회사 백라이트 유닛 어셈블리
US7320531B2 (en) 2003-03-28 2008-01-22 Philips Lumileds Lighting Company, Llc Multi-colored LED array with improved brightness profile and color uniformity
US20040206970A1 (en) * 2003-04-16 2004-10-21 Martin Paul S. Alternating current light emitting device
JP2004333583A (ja) 2003-04-30 2004-11-25 Fujitsu Ltd 液晶表示装置
JP2007502534A (ja) 2003-08-12 2007-02-08 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 有機ダイオードの交流駆動用回路配置
TWI250669B (en) * 2003-11-26 2006-03-01 Sanken Electric Co Ltd Semiconductor light emitting element and its manufacturing method
TW200501464A (en) * 2004-08-31 2005-01-01 Ind Tech Res Inst LED chip structure with AC loop
JP3802911B2 (ja) * 2004-09-13 2006-08-02 ローム株式会社 半導体発光装置
US20060087230A1 (en) * 2004-10-22 2006-04-27 Eastman Kodak Company Desiccant film in top-emitting OLED
JP4337731B2 (ja) * 2004-12-22 2009-09-30 ソニー株式会社 照明装置、及び画像表示装置

Also Published As

Publication number Publication date
TW200640045A (en) 2006-11-16
KR20060117210A (ko) 2006-11-16
NL1031772A1 (nl) 2006-11-14
US7544524B2 (en) 2009-06-09
KR100858319B1 (ko) 2008-09-11
NL1031772C2 (nl) 2008-05-14
TWI304274B (https=) 2008-12-11
JP2009290239A (ja) 2009-12-10
DE102006021648A1 (de) 2006-11-23
US20070080355A1 (en) 2007-04-12
DE102006021648B4 (de) 2021-08-19
JP2006319333A (ja) 2006-11-24

Similar Documents

Publication Publication Date Title
JP4413884B2 (ja) 交流発光装置及びその製造方法
US7474681B2 (en) Alternating current light-emitting device
US9490234B2 (en) Alternative current light-emitting systems
CN100561733C (zh) Led照明装置
US10966300B2 (en) Light sources utilizing segmented LEDs to compensate for manufacturing variations in the light output of individual segmented LEDs
JP6369784B2 (ja) 発光装置、及びそれを用いた照明用光源及び照明装置
CN103912806B (zh) 发光模块以及包括该发光模块的照明装置
KR20040062374A (ko) 혼색 발광 다이오드
TW200905854A (en) White LED device capable of adjusting correlated color temperature
CN102403431A (zh) 发光二极管
CN105185249A (zh) 发光二极管显示器及其制作方法
CN109148429B (zh) 发光二极管封装结构
US12260806B2 (en) Micro light-emitting diode display panel
CN100508204C (zh) 交流发光装置及其制法
CN100454594C (zh) 发光二极管元件及其驱动方法
KR20110079468A (ko) 발광소자
CN101459190B (zh) 交流发光装置及其制法
CN104747945B (zh) 阵列式发光元件及其显示装置
CN112992876A (zh) 一种多基色cob器件
JP3102894U (ja) 白色光発光ダイオード組合せ装置
TWI237401B (en) White light emitting diode (LED)
CN102176451A (zh) Led封装基座
KR20120081315A (ko) 복수의 형광체 플레이트를 이용한 발광소자 모듈 및 이를 이용한 디스플레이 장치

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090630

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090908

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20091020

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20091118

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121127

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4413884

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121127

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131127

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250