Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Package for light emitting device










Image Number 5 for United States Patent #8134161.

A semiconductor light emitting package includes a base having a top surface with a flat portion, the base shaped into a substantially circle; a plurality of semiconductor light emitting devices on the base; an electrical circuit layer electrically connected to the plurality of semiconductor light emitting device; a plurality of screen members on the base; and a plurality of optical members formed of a light transmissive material such that light emitted from at least one of the semiconductor light emitting devices passes therethrough, wherein each of the screen members has an opening surrounding at least one of the semiconductor light emitting device, each opening of the screen members is shaped into a substantially circle, a diameter of the base is larger than a diameter of the opening of the screen members, and an edge portion of the optical members is in contact with one of the screen members.








 
 
  Recently Added Patents
Photoacoustic joulemeter utilizing beam deflection technique
Simultaneous image distribution and archiving
Cartridge for conducting a chemical reaction
Device for accurately measuring concentration of component in blood and control method of the device
System and method for data reconfiguration in an optical communication network
Methods and devices for detecting and measuring environmental conditions in high performance device packages
Multi user MIMO detection utilizing averaged spatial whitening
  Randomly Featured Patents
Watch dial
Frequency synthesizer incorporating vernier phase adjuster
N-cyanomethyl-N-methyl-3,5-dimethylbenzamide
Method of making two-phase buried channel planar gate CCD
Method and device for determining offset values by a regression method
Piezoelectric actuator with multi-function spring and device using same
Telephone cradle
Tactile sensing device and an apparatus using the same
Combined dryer and curling iron holder
Compost turning and shredding apparatus