Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Device and method for sensing and protection of persons and objects










Image Number 14 for United States Patent #6114956.

An electronic device including a wave transmitter covering a determined spatial sensing field, and a wave receiver for controlling an automatic device; a radiating antenna including a waveguide having lateral faces and slots arranged on one of the lateral faces, wherein the slots radiate in planes substantially perpendicular to a longitudinal direction of the waveguide, and wherein the wave transmitter and the wave receiver are arranged at one end of the waveguide; a matched load arranged at an opposite end of the wave guide; substantially identical reflectors arranged over substantially the whole length of the waveguide, wherein the reflectors extend essentially symmetrically with respect to longitudinal plane of symmetry of the waveguide and making a predetermined angle with one another, and wherein the waveguide and the reflectors are composed of at least one piece.








 
 
  Recently Added Patents
Camera with monitor
Field-programmable analog array with memristors
System and method for oscillator frequency control
Image display device and capsule endoscope system
Communication device
Data portal for concurrent assessment
Semiconductor device
  Randomly Featured Patents
Messaging service for video game systems with buddy list that displays game being played
Apparatus and method for dispensing post-foaming gel soap
Light generator, optical amplifier, and optical communication system
Latch on masquerader unit
Metal golf driver
Engine control apparatus
Methods for injecting and sampling material through avian egg membranes
Pharmaceutical and cosmetic carrier or composition for topical application
Tone operated switching arrangement
Eyeglass case