CN111916539B - 一种正装集成单元二极管芯片 - Google Patents
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- CN111916539B CN111916539B CN201910379235.9A CN201910379235A CN111916539B CN 111916539 B CN111916539 B CN 111916539B CN 201910379235 A CN201910379235 A CN 201910379235A CN 111916539 B CN111916539 B CN 111916539B
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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
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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
- H10H20/83—Electrodes
- H10H20/832—Electrodes characterised by their material
- H10H20/833—Transparent 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
- H10H20/85—Packages
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
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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
- H10H20/85—Packages
- H10H20/858—Means for heat extraction or cooling
- H10H20/8582—Means for heat extraction or cooling characterised by their shape
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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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Abstract
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Claims (13)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911252644.9A CN110931610B (zh) | 2019-05-08 | 2019-05-08 | 一种正装集成单元二极管芯片 |
| CN201910379235.9A CN111916539B (zh) | 2019-05-08 | 2019-05-08 | 一种正装集成单元二极管芯片 |
| PCT/CN2020/089212 WO2020224643A1 (zh) | 2019-05-08 | 2020-05-08 | 一种正装集成单元二极管芯片 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910379235.9A CN111916539B (zh) | 2019-05-08 | 2019-05-08 | 一种正装集成单元二极管芯片 |
Related Child Applications (1)
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| CN201911252644.9A Division CN110931610B (zh) | 2019-05-08 | 2019-05-08 | 一种正装集成单元二极管芯片 |
Publications (2)
| Publication Number | Publication Date |
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| CN111916539A CN111916539A (zh) | 2020-11-10 |
| CN111916539B true CN111916539B (zh) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910379235.9A Active CN111916539B (zh) | 2019-05-08 | 2019-05-08 | 一种正装集成单元二极管芯片 |
| CN201911252644.9A Active CN110931610B (zh) | 2019-05-08 | 2019-05-08 | 一种正装集成单元二极管芯片 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911252644.9A Active CN110931610B (zh) | 2019-05-08 | 2019-05-08 | 一种正装集成单元二极管芯片 |
Country Status (2)
| Country | Link |
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| CN (2) | CN111916539B (zh) |
| WO (1) | WO2020224643A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112885936B (zh) * | 2020-12-01 | 2022-04-22 | 北京工业大学 | 一种透明电极结构的Micro-LED阵列及制备方法 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101488547A (zh) * | 2008-12-30 | 2009-07-22 | 上海蓝光科技有限公司 | 一种发光二极管芯片结构及其制造方法 |
| CN102169941A (zh) * | 2010-02-27 | 2011-08-31 | 三星Led株式会社 | 具有多单元阵列的半导体发光器件、发光模块和照明设备 |
| CN102544294A (zh) * | 2012-02-28 | 2012-07-04 | 江苏新广联科技股份有限公司 | 改善电流传输的led芯片 |
| CN103985796A (zh) * | 2013-02-05 | 2014-08-13 | 国际商业机器公司 | 电子器件 |
| CN204167323U (zh) * | 2013-08-16 | 2015-02-18 | 首尔伟傲世有限公司 | 发光二极管 |
| US9324917B2 (en) * | 2012-03-07 | 2016-04-26 | Kabushiki Kaisha Toshiba | Semiconductor light emitting device |
| CN205194731U (zh) * | 2015-11-18 | 2016-04-27 | 上海博恩世通光电股份有限公司 | 一种倒装发光二极管芯片 |
| CN106206899A (zh) * | 2014-10-08 | 2016-12-07 | 美科米尚技术有限公司 | 微型发光二极管、其操作方法与制造方法 |
| CN106711301A (zh) * | 2015-11-12 | 2017-05-24 | 美科米尚技术有限公司 | 发光二极管与其制作方法 |
| CN107689407A (zh) * | 2017-08-21 | 2018-02-13 | 厦门乾照光电股份有限公司 | 一种led芯片及其制作方法 |
| CN107924968A (zh) * | 2015-08-18 | 2018-04-17 | Lg 伊诺特有限公司 | 发光元件、包括发光元件的发光元件封装和包括发光元件封装的发光装置 |
| CN108475711A (zh) * | 2016-01-13 | 2018-08-31 | 首尔伟傲世有限公司 | 紫外线发光元件 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3772651B2 (ja) * | 1996-03-25 | 2006-05-10 | 日亜化学工業株式会社 | 窒化物半導体レーザ素子 |
| KR100631898B1 (ko) * | 2005-01-19 | 2006-10-11 | 삼성전기주식회사 | Esd보호 능력을 갖는 질화갈륨계 발광 소자 및 그 제조방법 |
| JP5130730B2 (ja) * | 2007-02-01 | 2013-01-30 | 日亜化学工業株式会社 | 半導体発光素子 |
| CN101661988A (zh) * | 2009-09-17 | 2010-03-03 | 上海蓝光科技有限公司 | 发光二极管芯片及其制造方法 |
| KR101114782B1 (ko) * | 2009-12-10 | 2012-02-27 | 엘지이노텍 주식회사 | 발광 소자, 발광 소자 패키지 및 발광 소자 제조방법 |
| CN103413875B (zh) * | 2013-09-09 | 2016-05-11 | 聚灿光电科技股份有限公司 | 一种led芯片的pn台阶、led芯片以及led芯片的pn台阶的制作方法 |
| CN103855149A (zh) * | 2014-02-20 | 2014-06-11 | 中国科学院半导体研究所 | 倒装高压发光二极管及其制作方法 |
| CN204516759U (zh) * | 2015-01-30 | 2015-07-29 | 大连德豪光电科技有限公司 | 倒装led芯片 |
| CN209729940U (zh) * | 2015-05-13 | 2019-12-03 | 首尔伟傲世有限公司 | 发光元件 |
| CN205488192U (zh) * | 2016-04-07 | 2016-08-17 | 深圳市天瑞和科技发展有限公司 | 氮化镓基倒装led芯片 |
| CN107516701B (zh) * | 2017-07-14 | 2019-06-11 | 华灿光电(苏州)有限公司 | 一种高压发光二极管芯片及其制作方法 |
| CN108305924A (zh) * | 2017-12-28 | 2018-07-20 | 映瑞光电科技(上海)有限公司 | 一种垂直结构的发光二极管及其制备方法 |
-
2019
- 2019-05-08 CN CN201910379235.9A patent/CN111916539B/zh active Active
- 2019-05-08 CN CN201911252644.9A patent/CN110931610B/zh active Active
-
2020
- 2020-05-08 WO PCT/CN2020/089212 patent/WO2020224643A1/zh not_active Ceased
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488547A (zh) * | 2008-12-30 | 2009-07-22 | 上海蓝光科技有限公司 | 一种发光二极管芯片结构及其制造方法 |
| CN102169941A (zh) * | 2010-02-27 | 2011-08-31 | 三星Led株式会社 | 具有多单元阵列的半导体发光器件、发光模块和照明设备 |
| CN102544294A (zh) * | 2012-02-28 | 2012-07-04 | 江苏新广联科技股份有限公司 | 改善电流传输的led芯片 |
| US9324917B2 (en) * | 2012-03-07 | 2016-04-26 | Kabushiki Kaisha Toshiba | Semiconductor light emitting device |
| CN103985796A (zh) * | 2013-02-05 | 2014-08-13 | 国际商业机器公司 | 电子器件 |
| CN204167323U (zh) * | 2013-08-16 | 2015-02-18 | 首尔伟傲世有限公司 | 发光二极管 |
| CN106206899A (zh) * | 2014-10-08 | 2016-12-07 | 美科米尚技术有限公司 | 微型发光二极管、其操作方法与制造方法 |
| CN107924968A (zh) * | 2015-08-18 | 2018-04-17 | Lg 伊诺特有限公司 | 发光元件、包括发光元件的发光元件封装和包括发光元件封装的发光装置 |
| CN106711301A (zh) * | 2015-11-12 | 2017-05-24 | 美科米尚技术有限公司 | 发光二极管与其制作方法 |
| CN205194731U (zh) * | 2015-11-18 | 2016-04-27 | 上海博恩世通光电股份有限公司 | 一种倒装发光二极管芯片 |
| CN108475711A (zh) * | 2016-01-13 | 2018-08-31 | 首尔伟傲世有限公司 | 紫外线发光元件 |
| EP3404726A1 (en) * | 2016-01-13 | 2018-11-21 | Seoul Viosys Co. Ltd. | Ultraviolet light-emitting device |
| CN107689407A (zh) * | 2017-08-21 | 2018-02-13 | 厦门乾照光电股份有限公司 | 一种led芯片及其制作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110931610A (zh) | 2020-03-27 |
| CN111916539A (zh) | 2020-11-10 |
| WO2020224643A1 (zh) | 2020-11-12 |
| CN110931610B (zh) | 2022-09-20 |
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Effective date of registration: 20230407 Address after: No. 1088, Xueyuan Avenue, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Southern University of Science and Technology Address before: 518000 building 11, Jinxiu Dadi, 121 hudipai, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN THIRD GENERATION SEMICONDUCTOR Research Institute |
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Effective date of registration: 20230713 Address after: Building 1, Building 409, No. 1310 Kukeng Sightseeing Road, Kukeng Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518109 Patentee after: Weilang Technology (Shenzhen) Co.,Ltd. Address before: No. 1088, Xueyuan Avenue, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Southern University of Science and Technology |
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| CI03 | Correction of invention patent | ||
| CI03 | Correction of invention patent |
Correction item: Patentee|Address Correct: Southern University of Science and Technology|518000 No.1088, Xueyuan Avenue, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province False: Weilang Technology (Shenzhen) Co.,Ltd.|Building 1, Building 409, No. 1310 Kukeng Sightseeing Road, Kukeng Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518109 Number: 30-01 Volume: 39 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230904 Address after: Building 1, Building 409, No. 1310 Kukeng Sightseeing Road, Kukeng Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518109 Patentee after: Naweilang Technology (Shenzhen) Co.,Ltd. Address before: No. 1088, Xueyuan Avenue, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Southern University of Science and Technology |