Electricity: conductors and insulators – Anti-inductive structures – Conductor transposition
Reexamination Certificate
2000-10-19
2001-11-20
Reichard, Dean A. (Department: 2831)
Electricity: conductors and insulators
Anti-inductive structures
Conductor transposition
C174S034000, C361S816000, C312S222000
Reexamination Certificate
active
06320124
ABSTRACT:
FIELD OF THE INVENTION
The present invention relates generally to an electrophysiological faraday box for use in an animal electrophysiological experiment, and more particularly to an electrophysiological faraday box having an electromagnetic isolation main body, an electromagnetic isolation folding door, and an electrically insulated work table.
BACKGROUND OF THE INVENTION
In light of an animal subject being susceptible to interference by the electromagnetic wave, the experimental result of an animal electrophysiological experiment is often compromised. It is therefore imperative that such experiment must be carried out in an environment which is electromagnetic isolation to ensure that the animal subject is immune from the electromagnetic interference.
SUMMARY OF THE INVENTION
It is therefore the primary objective of the present invention to provide an electrophysiological faraday box which provides a space electromagnetically shielded.
It is another objective of the present invention to provide an electrophysiological faraday box which has an adjustable work space.
In keeping with the principle of the present invention, the foregoing objectives of the present invention are attained by the electrophysiological faraday box comprising:
an upright electromagnetic isolation main body which is provided with a bonding wire adapted to be grounded;
an electrically non-conductive work board mounted horizontally in said main body; and
a foldable door fastened to one side of said main body such that said foldable door can be opened or closed partially or completely;
wherein said main body is provided in a top, a bottom, a left side, a right side, and a rear side with a metal frame and a metal screen held in said metal frame, wherein said metal screens of said main body are electrically interconnected by a bonding wire;
wherein said foldable door is formed of a plurality of door units, with each being formed of a metal frame and a metal screen held in said frame, wherein said metal screens of said door units of said foldable door are electrically interconnected by a bonding wire.
Preferably, said work board is mounted on the bottom of said main body.
Preferably, the electrophysiological faraday box of the present invention further comprises a base which is located under said main body for keeping articles.
The foregoing objectives, features, and functions of the present invention will be more readily understood upon a thoughtful deliberation of the following detailed description of a preferred embodiment of the present invention with reference to the accompanying drawing.
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patent: 0120099 (1989-05-01), None
Bacon & Thomas PLLC
Palet Dhiru R
Reichard Dean A.
Veterans General Hospital - Taipei
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