Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for inspecting a BGA joint










Image Number 2 for United States Patent #7013038.

An inspection method utilizing vertical slice imaging. A number of horizontal slice images, extending through an object of interest, are acquired. A vertical region of interest is defined from the data representing the horizontal slice images. A vertical slice image is constructed based upon the horizontal slice image data falling within the vertical region of interest. The vertical slice image data may be analyzed to detect defects. In addition, a method is provided to detect defects in a BGA joint. The method includes locating a center of the joint. The method may further include measuring a number of diameters through the center of the joint and applying a rule to compare the measured diameters to an expected diameter.








 
 
  Recently Added Patents
Pressure-sensitive adhesive composition having an improved release behavior
Terminal and method of controlling the same
5-HT.sub.3 receptor modulators, methods of making, and use thereof
Soybean cultivar CL0911610
Heterocyclic compounds as CCR2B antagonists
Wafer level packaging
Method of controlling semiconductor device, signal processing method, semiconductor device, and electronic apparatus
  Randomly Featured Patents
Torso and forearm supporting device for chairs and workstands
Mobile phone
Information processing device for processing information based on a status monitoring program and method therefor
Toner, developer, image developing apparatus, and image forming apparatus
Motor cowling for an air compressor
Method for correcting prediction errors of signal values with time variation subjected to interference by various uncontrollable systematic effects
Methods of hierarchical static scene simplification and polygon budgeting for 3D models
Articulating exercise harness system
Digital signal transfer method and apparatus
Method and apparatus for imaging an internal body portion of a host animal