CN102903813B - 集成图形阵列高压led器件的制备方法 - Google Patents
集成图形阵列高压led器件的制备方法 Download PDFInfo
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- CN102903813B CN102903813B CN201210371058.8A CN201210371058A CN102903813B CN 102903813 B CN102903813 B CN 102903813B CN 201210371058 A CN201210371058 A CN 201210371058A CN 102903813 B CN102903813 B CN 102903813B
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
- H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
- H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
- H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
- H10H20/013—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials
- H10H20/0137—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials the light-emitting regions comprising nitride materials
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/816—Bodies having carrier transport control structures, e.g. highly-doped semiconductor layers or current-blocking structures
- H10H20/8162—Current-blocking structures
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/032—Manufacture or treatment of electrodes
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/034—Manufacture or treatment of coatings
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/036—Manufacture or treatment of packages
- H10H20/0364—Manufacture or treatment of packages of interconnections
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
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Abstract
Description
Claims (9)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210371058.8A CN102903813B (zh) | 2012-09-29 | 2012-09-29 | 集成图形阵列高压led器件的制备方法 |
| PCT/CN2012/084505 WO2014048013A1 (zh) | 2012-09-29 | 2012-11-13 | 集成图形阵列高压led器件的制备方法 |
| US14/647,598 US9711564B2 (en) | 2012-09-29 | 2012-11-13 | Preparation method for high-voltage LED device integrated with pattern array |
| US15/628,583 US9859331B2 (en) | 2012-09-29 | 2017-06-20 | Preparation method for high-voltage LED device integrated with pattern array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210371058.8A CN102903813B (zh) | 2012-09-29 | 2012-09-29 | 集成图形阵列高压led器件的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102903813A CN102903813A (zh) | 2013-01-30 |
| CN102903813B true CN102903813B (zh) | 2014-04-02 |
Family
ID=47575963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210371058.8A Active CN102903813B (zh) | 2012-09-29 | 2012-09-29 | 集成图形阵列高压led器件的制备方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US9711564B2 (zh) |
| CN (1) | CN102903813B (zh) |
| WO (1) | WO2014048013A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903813B (zh) * | 2012-09-29 | 2014-04-02 | 海迪科(南通)光电科技有限公司 | 集成图形阵列高压led器件的制备方法 |
| CN103762222A (zh) * | 2014-01-24 | 2014-04-30 | 中国科学院半导体研究所 | 一种模块化阵列式高压led芯片及其制造方法 |
| JP2016072479A (ja) * | 2014-09-30 | 2016-05-09 | 日亜化学工業株式会社 | 発光素子 |
| CN105932117B (zh) * | 2016-06-07 | 2018-07-17 | 太原理工大学 | 一种GaN基LED外延结构及其制备方法 |
| CN110571314B (zh) * | 2019-09-25 | 2024-07-09 | 佛山市国星半导体技术有限公司 | 一种反向稳压led芯片及其制备方法 |
| CN112968090B (zh) * | 2021-03-15 | 2024-10-15 | 广东德力光电有限公司 | 一种图形化正装led芯片及其制作方法 |
| CN118943254B (zh) * | 2024-07-03 | 2025-09-09 | 湖南蓝芯微电子科技有限公司 | 降低漏电风险的高压发光二极管制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2674652Y (zh) * | 2003-06-16 | 2005-01-26 | 方大集团股份有限公司 | 一种可制备大功率发光二极管的半导体芯片 |
| CN1767222A (zh) * | 2004-10-28 | 2006-05-03 | 国联光电科技股份有限公司 | 发光二极管及其制造方法 |
| CN101617388A (zh) * | 2007-03-22 | 2009-12-30 | 浜松光子学株式会社 | 氮化物半导体基板 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6318384B1 (en) * | 1999-09-24 | 2001-11-20 | Applied Materials, Inc. | Self cleaning method of forming deep trenches in silicon substrates |
| JP2001307506A (ja) * | 2000-04-17 | 2001-11-02 | Hitachi Ltd | 白色発光装置および照明器具 |
| KR100697803B1 (ko) * | 2002-08-29 | 2007-03-20 | 시로 사카이 | 복수의 발광 소자를 갖는 발광 장치 |
| US9391118B2 (en) * | 2007-01-22 | 2016-07-12 | Cree, Inc. | Fault tolerant light emitters, systems incorporating fault tolerant light emitters and methods of fabricating fault tolerant light emitters |
| WO2008111693A1 (en) * | 2007-03-13 | 2008-09-18 | Seoul Opto Device Co., Ltd. | Ac light emitting diode |
| US8062916B2 (en) * | 2008-11-06 | 2011-11-22 | Koninklijke Philips Electronics N.V. | Series connected flip chip LEDs with growth substrate removed |
| WO2011115361A2 (ko) * | 2010-03-15 | 2011-09-22 | 서울옵토디바이스주식회사 | 복수개의 발광셀들을 갖는 발광 장치 |
| CN102376735A (zh) * | 2010-08-13 | 2012-03-14 | 大连美明外延片科技有限公司 | 集成式发光二极管列阵芯片及其制造方法 |
| CN101969089B (zh) * | 2010-09-06 | 2011-10-12 | 厦门市三安光电科技有限公司 | 一种具有电流阻挡层氮化镓基发光二极管的制作方法 |
| US8686461B2 (en) * | 2011-01-03 | 2014-04-01 | SemiLEDs Optoelectronics Co., Ltd. | Light emitting diode (LED) die having stepped substrates and method of fabrication |
| CN102903813B (zh) * | 2012-09-29 | 2014-04-02 | 海迪科(南通)光电科技有限公司 | 集成图形阵列高压led器件的制备方法 |
| US9356212B2 (en) * | 2012-12-21 | 2016-05-31 | Seoul Viosys Co., Ltd. | Light emitting diode and method of fabricating the same |
-
2012
- 2012-09-29 CN CN201210371058.8A patent/CN102903813B/zh active Active
- 2012-11-13 US US14/647,598 patent/US9711564B2/en active Active
- 2012-11-13 WO PCT/CN2012/084505 patent/WO2014048013A1/zh not_active Ceased
-
2017
- 2017-06-20 US US15/628,583 patent/US9859331B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2674652Y (zh) * | 2003-06-16 | 2005-01-26 | 方大集团股份有限公司 | 一种可制备大功率发光二极管的半导体芯片 |
| CN1767222A (zh) * | 2004-10-28 | 2006-05-03 | 国联光电科技股份有限公司 | 发光二极管及其制造方法 |
| CN101617388A (zh) * | 2007-03-22 | 2009-12-30 | 浜松光子学株式会社 | 氮化物半导体基板 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014048013A1 (zh) | 2014-04-03 |
| US9711564B2 (en) | 2017-07-18 |
| US9859331B2 (en) | 2018-01-02 |
| CN102903813A (zh) | 2013-01-30 |
| US20150318438A1 (en) | 2015-11-05 |
| US20170352699A1 (en) | 2017-12-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| ASS | Succession or assignment of patent right |
Owner name: HDK (NANTONG) OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HAIDIKE (SUZHOU) PHOTOELECTRIC TECHNOLOGY CO., LTD. Effective date: 20140306 |
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Free format text: CORRECT: ADDRESS; FROM: 215131 SUZHOU, JIANGSU PROVINCE TO: 226500 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20140306 Address after: 34 groups of Taoyuan Town Yuhua village in Rugao city of Jiangsu province Nantong city 226500 Applicant after: HAIDIKE (NANTONG) PHOTOELECTRIC SCIENCE & TECHNOLOGY CO., LTD. Address before: 215131 Chaoyang industrial square, Lake Industrial Park, Xiangcheng District Economic Development Zone, Suzhou, Jiangsu Applicant before: HAIDIKE (SUZHOU) OPTOELECTRONICS TECHNOLOGY CO., LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of integrated graphic array high voltage LED device Effective date of registration: 20220215 Granted publication date: 20140402 Pledgee: CIC financing guarantee Haian Co.,Ltd. Pledgor: DURA-CHIP (NANTONG) Ltd. Registration number: Y2022320010071 |
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