Resources Contact Us Home
Downloading apparatus and method therof for digital broadcast receiver

Image Number 8 for United States Patent #7571456.

A downloading apparatus and method for a digital broadcast receiver which updates a control program of an associated microcontroller with a control program received in a broadcast signal. The downloading apparatus examines the control program prior to initializing the microcontroller, and a new control program is downloaded if the examined control program is incomplete. The downloading apparatus also has a backup memory for abnormal events when downloading. A control program stored in the backup memory enables completion of the downloading.

  Recently Added Patents
Resin composition, prepreg, resin sheet, metal-clad laminate, printed wiring board, multilayer printed wiring board and semiconductor device
Method and apparatus for supporting HARQ
Mold for nanoimprinting, its production process, and processes for producing molded resin having fine concavo-convex structure on its surface and wire-grid polarizer
Method for driving electrophoretic display device, electrophoretic display device, and electronic device
Fibrous laminate interface for security coatings
Embedded package and method for manufacturing the same
Critical word forwarding with adaptive prediction
  Randomly Featured Patents
Counting scale and method
Optical molding material, and optical disk substrate and production method thereof
Automatic needle selection mechanism for a knitting machine
Coded data control device
Method and separating module for the separation of particles from a dispersion, in particular of blood corpuscles from blood
Clipper organizer
Scoped rifle case
Auxiliary output voltage control implemented with a bi-directionally magnetizing magnetic amplifier
Non-recirculating collection system for sterilizer effluent