Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Light-emitting-diode lamp










Image Number 5 for United States Patent #7585090.

A light-emitting-diode (LED) lamp includes a control circuit board having a control circuit and a plurality of insertion holes provided thereon; a plurality of LED units, each of which including a circuit board, a plurality of LEDs mounted on the circuit board, and terminals provided at an end of the circuit board for plugging into the insertion holes on the control circuit board to thereby electrically assemble the LED unit to the control circuit board; and a glass bulb or tube for receiving the assembled control circuit board and LED units to complete the LED lamp that can be mounted to a general lamp holder. When electricity is supplied to the LED lamp, the LEDs are driven by the control circuit to emit light for illumination. The number of LED units and of the LEDs may be adjusted according to desired illuminance.








 
 
  Recently Added Patents
Compositions and methods using microspheres and non-ionic contrast agents
Multi-dimensional tuple support in rule engines
String changing tool with a quick connector assembly and worm gear string cutter
Interferer region identification using image processing
Method and apparatuses for solving weighted planar graphs
Manufactured product configuration
Configuration method and system of complex network and configuration and management module of server resources
  Randomly Featured Patents
Gas turbine combustor heat shield panel or exhaust panel including a cooling device
Triangulation position detection with fill level control
Translator apparatus for two communication networks
Attaching sheet material to a support
Integrated Schottky diode and transistor
Antifretting coating for a bushing in a coldworked joint
Windmill sail
Well screen
Apparatus for remote implementation of a command
Lettuce cultivar 50-0301019-B