Semiconductor radiation source
US8215800B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 13, 2009 |
| Grant date | Jul 10, 2012 |
| Priority date | — |
| Expiry date | May 11, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/8582
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a semiconductor radiation source comprising a base body which is connected to at least one LED chip thermally connected to an end side of the base body and a pliable flexible printed circuit board fitted on the same end side of the base body. The flexible printed circuit board at least partly surrounds the LED chip, has at least one printed-on conductor track (20) electrically connected to the LED chip and, in the peripheral region of the base body, has an angled-away section (27) extending at least partly along a side wall of the base body. At least one part of the section of the flexible printed circuit board (14) extends at least partly in an in particular lateral cutout (34) into the base body (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.