Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Multi-electrode double layer capacitor having hermetic electrolyte seal










Image Number 11 for United States Patent #6842330.

A long life double layer capacitor and method of making the same including a case and a first terminal with an electrically insulating hermitic seal interposed between the first terminal and the case. A first current collector foil is electrically coupled to an interior portion of the first terminal and a first electrode comprising carbon which is juxtaposed against the first current collector foil. A porous separator is then juxtaposed against the first electrode comprising carbon and separating the first electrode from a second electrode comprising carbon. A second current collector foil is juxtaposed against a side of the second electrode and is electrically coupled to the second terminal. And an electrolyte solution saturates the first and second electrodes comprising carbon and is substantially contained by the case and the electrically insulating hermitic seal such that an influx of impurities into the electrolyte solution is substantially inhibited by the case and the electrically insulating hermetic seal.








 
 
  Recently Added Patents
Scanned image projection system employing intermediate image plane
Eyeglasses
Integrated circuit packaging system with interconnects and method of manufacture thereof
Fluid handling structure, a lithographic apparatus and a device manufacturing method
Methods, systems, and products for providing communications services
Gate timing for short servo wedge in disk memory systems
Phase-amplitude 3-D stereo encoder and decoder
  Randomly Featured Patents
Ansamycin antibiotic and its use as a medicament
Method of replicating alignment marks for semiconductor wafer photolithography
Aspartame synthesis
Launch vehicle with reconfigurable interstage propellant manifolding and solid rocket boosters
Bottle top dispenser for handling liquids
Continuous administration of dopa decarboxylase inhibitors and compositions for same
Imaging device with plural rotating shutters for varying a frame cycle
Hearing aid with different assemblies for picking up further processing and adjusting an audio signal to the hearing ability of a hearing impaired person
Method for indexing and retrieving manufacturing-specific digital imagery based on image content
Mandibular advancement device