Electronic key with interactive graphic user interface
AssigneeSupra Products, Inc.
InventorsWalter G. Henderson, John Q. Archer, II, Gerald R. Daum, George A. Ellson, John E. Gray, Wayne F. Larson, Rockne M. Olds, Jerry P. Scansen, John W. Sherman, Edgar J. Unrein
Life of this patent
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Abstract
An electronic key for an electronic lock system is provided with graphical user interface which can display a plurality of symbols corresponding to a plurality of functions that the key can cause the lock to execute. An operator of the key moves a visual indicia among these symbols to select a desired function. The key then transmits instructions to the lock causing the selected function to be executed.
Claims10
An electronic key capable of executing a plurality of functions in conjunction with an electronic lock comprising:
- display means for displaying visual symbols representative of the plurality of functions;
- function selection means for selecting one of said plurality of functions for execution by the electronic key in conjunction with the electronic lock;
- and
- display driver means cooperating with the display means and the function select means for causing the visual symbol associated with the selected function to blink in the display means.
A method of operating an electronic key with an electronic lock, comprising the steps:
- coupling the key to the lock;
- displaying on an electronic display associated with the key a plurality of symbols corresponding to a plurality of functions that the key can cause the lock to execute;
- operating the key to select the symbol corresponding to a function to be executed;
- and
- instructing the key to cause the lock to execute the selected function.
In a method of operating a electronic lock with an electronic key, the key having a plurality of buttons thereon and the lock having the capability to execute a plurality of functions, an improvement comprising the steps:
- providing a display on the key;
- displaying on said display data relating to operation of the lock;
- operating at least one of said buttons to change the display to select one of said lock functions for execution;
- and
- executing said selected lock function.
A method of providing a key for an electronic lock system comprising the steps:
- providing a key with the capability to execute a universal set of lock-related functions, and
- electronically inhibiting the execution of certain of said functions so that a user is prevented from executing said functions, whereby a key is provided having the ability to execute a limited set of lock-related functions.
A method of operating an electronic lock with an electronic key comprising the following steps in sequence:
- verifying to the key that an operator providing instructions thereto is authorized to use the key;
- operating the key to select a single function the lock is to perform from a plurality of candidate lock functions;
- and
- coupling the key to the lock;
- wherein, upon coupling the key to the lock, the lock function earlier selected is executed without any further operation of the key by the operator.
Dependencies are inferred from the claim text.