Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Electronic device, resonator, oscillator and method for manufacturing electronic device










Image Number 7 for United States Patent #8129804.

An electronic device includes a substrate, a functional structural body formed on the substrate and a covering structure for defining a cavity part having the functional structural body disposed therein, wherein the covering structure is provided with a side wall provided on the substrate and comprising an interlayer insulating layer surrounding the cavity part and a wiring layer; a first covering layer covering an upper portion of the cavity part and having an opening penetrating through the cavity part and composed of a laminated structure including a corrosion-resistant layer; and a second covering layer for closing the opening.








 
 
  Recently Added Patents
Event handling in an integrated execution environment
Minimizing mismatch during compensation
Push mechanism for efficiently sending aggregated data items to client
Battery pack with interchangeable circuit substrates
Liquid crystal display device
Wind farm, wind power plant in a wind farm and operating control for this purpose
Methods of forming integrated circuit packages
  Randomly Featured Patents
Method of fabricating a component with crystalline silicon substrate
Non-single-cry stal semiconductor light emitting device
Feeding method, feeding device, and image forming system
System and method for distributed back-off in a database-oriented environment
Method and apparatus for generating and securely distributing long-term satellite tracking information
Display device having a support structure for a wire cathode
Method of implementing B++ tree search on a parallel using virtual tree structure
Method for treatment of agricultural waste
Switching device for use in suspended conveyors
Method to refresh the ink in nozzles of an inkjet print head in an inkjet printing apparatus