Resources Contact Us Home
Heat source having thermoelectric element, optical pickup assembly employing the same, and method of reducing temperature therein

Image Number 3 for United States Patent #7457226.

A heat source having a device emitting heat, a case protecting and supporting the device, and a thermoelectric element absorbing the heat emitted from the device and dissipating the heat to an outside.

  Recently Added Patents
Method and system for modularized configurable connector system for ethernet applications
Transport of multiple asynchronous data streams using higher order modulation
High pressure refolding of protein aggregates and inclusion bodies
Caching techniques
Integrated circuit packaging system with coupling features and method of manufacture thereof
Dynamically updating privacy settings in a social network
Mold for nanoimprinting, its production process, and processes for producing molded resin having fine concavo-convex structure on its surface and wire-grid polarizer
  Randomly Featured Patents
Magnetoresistive sensor and head
Gas filled switching electric discharge tube
Pulse width generating circuit synchronized with clock signal and corresponding to a reference voltage
Soft-start circuit
H beam hole punch
Active substance for inhibiting the proliferation rate of hepatocytes
Solid polymer electrolyte membrane, method for manufacturing the same, and fuel cell using the solid polymer electrolyte membrane
Prevention of parasitic mechanisms in junction isolated devices
Semiconductor device with pluralities of gate electrodes