Resumes
Resumes
Ren Luo Phones & Addresses
-
219 Covington Square Dr, Cary, NC 27513 (919) 319-8728
-
112 Disraeli Dr, Cary, NC 27513
-
Raleigh, NC
-
Jamaica, NY
Publications
Us Patents
Solid-State Micro Proximity Sensor
View pageUS Patent:
55128360, Apr 30, 1996
Filed:
Jul 26, 1994
Appl. No.:
8/280799
Inventors:
Zhenhai Chen - Newton MA
Ren C. Luo - Raleigh NC
Ren C. Luo - Raleigh NC
International Classification:
G01R 2726
US Classification:
324687
Abstract:
A solid-state fringe effect capacitive proximity sensor is described which lends itself to use for surface mounting and other space constrained applications. The sensor comprises an insulating substrate having a plurality of sensing electrodes formed thereon and without any screen elements therebetween. The electrodes are adapted to measure the proximity distance of a target object (conductive or non-conductive) by means of the fringe capacitance effect created between the electrodes. Capacitance measurement processing circuitry is electrically connected to the plurality of sensory electrodes.
Isbn (Books And Publications)
Multisensor Integration and Fusion for Intelligent Machines and Systems
View page
Author
Ren C. Luo
ISBN #
0893918636