Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for low temperature bonding and bonded structure










Image Number 8 for United States Patent #8053329.

A method for bonding at low or room temperature includes steps of surface cleaning and activation by cleaning or etching. The method may also include removing by-products of interface polymerization to prevent a reverse polymerization reaction to allow room temperature chemical bonding of materials such as silicon, silicon nitride and SiO.sub.2. The surfaces to be bonded are polished to a high degree of smoothness and planarity. VSE may use reactive ion etching or wet etching to slightly etch the surfaces being bonded. The surface roughness and planarity are not degraded and may be enhanced by the VSE process. The etched surfaces may be rinsed in solutions such as ammonium hydroxide or ammonium fluoride to promote the formation of desired bonding species on the surfaces.








 
 
  Recently Added Patents
Vibration power generator and vibration power generation device, and communication device and electronic equipment with vibration power generation device
Monofocal photographing lens assembly
Trading related to fund compositions
Lightning-protective explosion-preventive fastener
Method for the analysis of solid objects
Storage device performance alignment notification
Process for making thermoplastic polymer pellets
  Randomly Featured Patents
Fixing unit controlling apparatus and image forming apparatus including the same
Concrete construction element system for erecting plant accommodating walls
Self-timed clock circuitry in a multi-bank memory instance using a common timing synchronization node
Print media for ink-jet ink applications having improved image quality
Hybrid vehicle transmission with a mechanical reverse function
High voltage gate driver using a low voltage multi-level current pulse translator
Titanate compounds
Compounds and methods for reducing undesired toxicity of chemotherapeutic agents
Method and devices for self-dosing a liquid medicament and for controlling the dosage of the same
Display apparatus and method for mobile terminal