CN102034925A - Flat FCB (Flip Chip Bonding) GaN-based LED (Light-Emitting Diode) chip structure - Google Patents
Flat FCB (Flip Chip Bonding) GaN-based LED (Light-Emitting Diode) chip structure Download PDFInfo
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- CN102034925A CN102034925A CN2010105220762A CN201010522076A CN102034925A CN 102034925 A CN102034925 A CN 102034925A CN 2010105220762 A CN2010105220762 A CN 2010105220762A CN 201010522076 A CN201010522076 A CN 201010522076A CN 102034925 A CN102034925 A CN 102034925A
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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
- 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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/49105—Connecting at different heights
- H01L2224/49107—Connecting at different heights on the semiconductor or solid-state body
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Application Number | Priority Date | Filing Date | Title |
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CN2010105220762A CN102034925B (en) | 2010-10-28 | 2010-10-28 | Flat FCB (Flip Chip Bonding) GaN-based LED (Light-Emitting Diode) chip structure |
Applications Claiming Priority (1)
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CN2010105220762A CN102034925B (en) | 2010-10-28 | 2010-10-28 | Flat FCB (Flip Chip Bonding) GaN-based LED (Light-Emitting Diode) chip structure |
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CN102034925A true CN102034925A (en) | 2011-04-27 |
CN102034925B CN102034925B (en) | 2013-04-03 |
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CN2010105220762A Active CN102034925B (en) | 2010-10-28 | 2010-10-28 | Flat FCB (Flip Chip Bonding) GaN-based LED (Light-Emitting Diode) chip structure |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102354721A (en) * | 2011-11-04 | 2012-02-15 | 祝进田 | Manufacturing method of LED (light-emitting diode) chip with inverted structure |
CN102927481A (en) * | 2011-11-25 | 2013-02-13 | 俞国宏 | High-power LED lamp |
CN103247743A (en) * | 2013-05-24 | 2013-08-14 | 安徽三安光电有限公司 | Veneering type lighting device and manufacturing method thereof |
CN103311261A (en) * | 2013-05-24 | 2013-09-18 | 安徽三安光电有限公司 | Integrated LED (Light Emitting Diode) light emitting device and manufacturing method thereof |
CN103531689A (en) * | 2013-05-24 | 2014-01-22 | 安徽三安光电有限公司 | Light emitting device |
CN103824923A (en) * | 2012-11-19 | 2014-05-28 | 罗容 | Semiconductor luminous chip, semiconductor illuminating lamp and manufacture method thereof |
CN104733598A (en) * | 2013-12-20 | 2015-06-24 | 新世纪光电股份有限公司 | Semiconductor light emitting structure and semiconductor packaging structure |
CN105276911A (en) * | 2014-05-29 | 2016-01-27 | 潍坊博瑞光电科技有限公司 | LED refrigerator lighting device and manufacturing method thereof |
WO2017063460A1 (en) * | 2015-10-13 | 2017-04-20 | 厦门市三安光电科技有限公司 | Eutectic electrode structure of led flip chip, and led flip chip |
CN106997918A (en) * | 2017-05-26 | 2017-08-01 | 厦门市东太耀光电子有限公司 | A kind of LED chip front pad structure |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004006468A (en) * | 2002-05-31 | 2004-01-08 | Matsushita Electric Ind Co Ltd | Semiconductor light emitting device |
CN1967883A (en) * | 2005-11-17 | 2007-05-23 | 上海蓝光科技有限公司 | High power LED flip-chip and its manufacturing method |
-
2010
- 2010-10-28 CN CN2010105220762A patent/CN102034925B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004006468A (en) * | 2002-05-31 | 2004-01-08 | Matsushita Electric Ind Co Ltd | Semiconductor light emitting device |
CN1967883A (en) * | 2005-11-17 | 2007-05-23 | 上海蓝光科技有限公司 | High power LED flip-chip and its manufacturing method |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102354721A (en) * | 2011-11-04 | 2012-02-15 | 祝进田 | Manufacturing method of LED (light-emitting diode) chip with inverted structure |
CN102927481B (en) * | 2011-11-25 | 2013-11-20 | 俞国宏 | High-power LED lamp |
CN102927481A (en) * | 2011-11-25 | 2013-02-13 | 俞国宏 | High-power LED lamp |
CN103824923B (en) * | 2012-11-19 | 2016-11-09 | 深圳大道半导体有限公司 | A kind of semiconductor luminous chip, semiconductor lamp and manufacture method thereof |
CN103824923A (en) * | 2012-11-19 | 2014-05-28 | 罗容 | Semiconductor luminous chip, semiconductor illuminating lamp and manufacture method thereof |
CN103311261B (en) * | 2013-05-24 | 2016-02-17 | 安徽三安光电有限公司 | Integrated LED luminescent device and preparation method thereof |
CN103531689A (en) * | 2013-05-24 | 2014-01-22 | 安徽三安光电有限公司 | Light emitting device |
WO2014187162A1 (en) * | 2013-05-24 | 2014-11-27 | 厦门市三安光电科技有限公司 | Surface-mount light-emitting component and manufacturing method therefor |
CN103311261A (en) * | 2013-05-24 | 2013-09-18 | 安徽三安光电有限公司 | Integrated LED (Light Emitting Diode) light emitting device and manufacturing method thereof |
CN103247743B (en) * | 2013-05-24 | 2016-04-20 | 安徽三安光电有限公司 | Surface stuck type luminescent device and preparation method thereof |
CN103247743A (en) * | 2013-05-24 | 2013-08-14 | 安徽三安光电有限公司 | Veneering type lighting device and manufacturing method thereof |
US9537057B2 (en) | 2013-05-24 | 2017-01-03 | Xiamen Sanan Optoelectronics Technology Co., Ltd. | Surface-mounted light-emitting device and fabrication method thereof |
CN103531689B (en) * | 2013-05-24 | 2017-02-22 | 安徽三安光电有限公司 | Light emitting device |
CN104733598A (en) * | 2013-12-20 | 2015-06-24 | 新世纪光电股份有限公司 | Semiconductor light emitting structure and semiconductor packaging structure |
CN105276911A (en) * | 2014-05-29 | 2016-01-27 | 潍坊博瑞光电科技有限公司 | LED refrigerator lighting device and manufacturing method thereof |
CN105276911B (en) * | 2014-05-29 | 2019-08-20 | 潍坊博瑞光电科技有限公司 | A kind of LED freezer lighting device and its manufacturing method |
WO2017063460A1 (en) * | 2015-10-13 | 2017-04-20 | 厦门市三安光电科技有限公司 | Eutectic electrode structure of led flip chip, and led flip chip |
CN106997918A (en) * | 2017-05-26 | 2017-08-01 | 厦门市东太耀光电子有限公司 | A kind of LED chip front pad structure |
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Publication number | Publication date |
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CN102034925B (en) | 2013-04-03 |
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Effective date of registration: 20151211 Address after: 261061 Weifang high tech Zone, Jin Road, No. 9, No. Patentee after: Shandong Inspur Huaguang Optoelectronics Co., Ltd. Address before: Tianchen Avenue high tech Zone of Ji'nan City, Shandong Province, No. 1835 250101 Patentee before: Shandong Huaguang Photoelectronic Co., Ltd. |
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Effective date of registration: 20201120 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 261061 No. 9, Golden Road, hi tech Zone, Shandong, Weifang Patentee before: SHANDONG INSPUR HUAGUANG OPTOELECTRONICS Co.,Ltd. |
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Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |