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
System and method for operating an electric power converter
Trash bag retention device
Charged particle source with integrated electrostatic energy filter
Cucumber plants with a compact growing habit
Surface modification
Topical antibiotic composition for the prevention of Lyme disease
Changing sound alerts during a messaging session
  Randomly Featured Patents
Crystallization method of amorphous silicon
Vehicle control apparatus adapted to select engine-or motor-drive mode based on physical quantity reflecting energy conversion efficiencies in motor-drive mode
Intelligent command prediction
Water pulsating unit for oral syringe
Apparatus for transverse image registration of a photoreceptor belt
Sheet loader, sheet folding apparatus, and sheet finishing system
Processor apparatus
Crystal lattice quantum computer
Rotational vibration isolation of carriage about carriage rod during carriage movement
Method of measuring bone strain to detect fracture consolidation