Quotables
"I hate what they've done to my child...I would never let my own children watch it. "
Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.
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| Application No. | Application Title | Issue Date |
| 20090167298 | SYSTEM AND METHOD FOR THE NONDESTRUCTIVE TESTING OF ELONGATE BODIES AND THEIR WELDBOND JOINTS An arrangement for testing an elongated body 1 or a welded and bonded joint in the body for faults 60 has a device 4, 5 for production of an eddy current in the elongated body 1 or its welded and bonded joint. At least one magnetic field sens... | 07/02/2009 |
| 20090027047 | CURRENT SENSOR HAVING SANDWICHED MAGNETIC PERMEABILITY LAYER A current sensor includes a support structure (12), a magnetic field sensor (11) positioned on the support structure, a primary conductor comprising sandwich (13) including an electrically conducting top layer (13a) and electrically co... | 01/29/2009 |
| 20070164727 | Device for measuring current A device for measuring current comprises a magnetic field sensor (2) for measuring the magnetic field produced by a current I flowing through a current conductor (1) and a yoke (3) of a magnetic material with a relative permeability of at least 100.... | 07/19/2007 |
| 20060290349 | Magnetoresistive sensor based eddy current crack finder An apparatus for nondestructive detecting of cracks in lapped electrically conductive upper and lower plates characterized by a probe having a square shape drive coil and a magnetoresistor sensor aligned with the longitudinal axis of the drive coil. The drive coil is in... | 12/28/2006 |
| 20050007108 | Probes and methods for detecting defects in metallic structures The present invention is directed to configurations of eddy current probes and methods for using these probes to detect cracks initiating at the edge of holes in single-layered or multi-layered metallic structures. The new devices and methods are suitable to detect buri... | 01/13/2005 |
