Resources Contact Us Home
Voltage detecting device

Image Number 8 for United States Patent #5034683.

A voltage detecting device for detecting voltages in an object under test including an electro-optic material covering a plurality of parts of the object under test; the refractive index of the electro-optic material being variable according to an applied voltage. A light source emits light through the electro-optic material toward the object under test and a detecting device receives an emergent light beam reflected from within the electro-optic material in order to detect voltages in the object. Further, a scanning device automatically scans the object under test with the light beam in order to detect voltages at a plurality of locations on the object.

  Recently Added Patents
Concept-structured image search
Input circuit in high speed counter module in PLC
Natural language processing method by analyzing primitive sentences, logical clauses, clause types and verbal blocks
System and method for providing borrowing schemes
Read signal evaluation method, information recording and reading method, and information recording and reading apparatus
For deferring invitational content
Production of volatile dienes by enzymatic dehydration of light alkenols
  Randomly Featured Patents
Battery testing and charging system and method of operation thereof
Method of making RFID devices
Performing flexible logical operations with timer channel outputs
Method and apparatus for providing gateway to transmit IPv6 packet in a wireless local area network system
Inflator for vehicle protection apparatus
Synthesis of quinobenzoxazine analogues with topoisomerase II and quadruplex interactions for use as antineoplastic agents
High voltage, high speed schottky semiconductor device and method of fabrication
Socket for electrical parts
Method for controlling gate size for semiconduction process
Male impotency aid