发明申请
US20080117619A1 Light source utilizing a flexible circuit carrier and flexible reflectors
审中-公开
光源采用柔性电路载体和柔性反射器
- 专利标题: Light source utilizing a flexible circuit carrier and flexible reflectors
- 专利标题(中): 光源采用柔性电路载体和柔性反射器
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申请号: US11603690申请日: 2006-11-21
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公开(公告)号: US20080117619A1公开(公告)日: 2008-05-22
- 发明人: Siew It Pang , Aizar Abdul Karim Norfidathul , Kheng Leng Tan , Tong Fatt Chew
- 申请人: Siew It Pang , Aizar Abdul Karim Norfidathul , Kheng Leng Tan , Tong Fatt Chew
- 主分类号: F21V9/16
- IPC分类号: F21V9/16 ; F21V31/00 ; F21V7/00
摘要:
A light source, a flexible circuit carrier and a flexible reflector are disclosed. The flexible circuit carrier includes a flexible substrate having a first surface having a plurality of electrical traces formed thereon. A first LED die is disposed on the first surface and connected to two of the electrical traces. A plurality of external electrical connections for accessing the electrical traces are also included in the circuit carrier. The flexible reflector includes a layer of flexible material having at least one cavity extending through the layer of flexible material. The flexible layer is bonded to the first surface such that the cavity overlies the first LED die. The cavity has walls that reflect light generated in the first LED die. The flexible material and the flexible substrate can include silicone.
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