- 专利标题: Light-emitting diode device with driving mechanism
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申请号: US17001662申请日: 2020-08-24
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公开(公告)号: US11309298B2公开(公告)日: 2022-04-19
- 发明人: Cheng-Han Hsieh , Kuo-Lun Huang , Chun-Ting Kuo
- 申请人: MY-SEMI INC.
- 申请人地址: TW Hsinchu County
- 专利权人: MY-SEMI INC.
- 当前专利权人: MY-SEMI INC.
- 当前专利权人地址: TW Hsinchu County
- 代理机构: Li & Cai Intellectual Property Office
- 主分类号: H01L25/075
- IPC分类号: H01L25/075 ; H05B45/20 ; H01L25/16 ; H01L23/00
摘要:
A light-emitting diode device with a driving mechanism is provided. A first light-emitting diode chip, a second light-emitting diode chip and a third light-emitting diode chip are arranged on a driver circuit chip, and respectively configured to emit red light, green light and blue light. A first contact of the light-emitting diode chip, a first contact of the second light-emitting diode chip and a first contact of the third light-emitting diode chip are respectively in direct electrical contact with a first output contact, a second output contact and a third output contact of the driver circuit chip in a flip-chip manner. A second contact of the first light-emitting diode chip, a second contact of the second light-emitting diode chip and a second contact of the third light-emitting diode chip are in direct electrical contact with a common contact of the driver circuit chip.
公开/授权文献
- US20210066270A1 LIGHT-EMITTING DIODE DEVICE WITH DRIVING MECHANISM 公开/授权日:2021-03-04
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