R.r. Donnelley and Sons Company

Cryovac, Inc.

Reichert, Inc.

Eric V Palmer

Theodore F Cyman, Jr

Daniel E Kanfoush

Alan R Murzynowski

James L Warmus

Ali K Cameron

John W Taylor

David G Kelkenberg

Nancy A Lee

David J Cash

Dave Renzo, Iii

A method of detecting presence or absence of a magnetic measurement probe at a measurement launch position in an electromagnetic coil of an ophthalmic instrument includes applying a temporary current pulse to the electromagnetic coil, detecting a counter-electromotive force voltage spike induced in the electromagnetic coil by the current pulse, evaluating a decay behavior of the counter-electromotive force voltage spike, and correlating the decay behavior of the counter-electromotive force voltage spike to presence or absence of the measurement probe at the measurement launch position.

Ophthalmic instrument probe detection method

A monitoring device and a method of operating the monitoring device are disclosed. The monitoring device includes a first substrate adapted to be secured to a structure, a second substrate, and a third substrate disposed between the first and the second substrates. The monitoring device further includes an electronic circuit affixed to the third substrate, wherein the electronic circuit comprises at least one light emitting device and a processor, and the at least one light emitting device is positioned such that light emitted thereby is directed outwardly through the second substrate. The processor selects a plurality binary values to transmit, and in response, to operates the at least one light emitting device in one of an on state and off state in accordance with each binary value.

Monitoring device and method of operating a monitoring device to transmit data

According to one aspect, a monitoring device includes a processor, a sensor, and a configuration circuit. The sensor is adapted to detect if the sensor is subjected to at least a first magnitude of the particular condition. The configuration circuit may be used to specify a second magnitude of the particular condition, wherein the second magnitude is greater than the first magnitude. The processor remains in an inactive state if the object is subjected to a magnitude of the particular condition less than the second magnitude, and the sensor generates a signal in response to detection of sensor being subjected to at least the second magnitude of the particular condition. In response to the signal, the processor enters an active state to develop an indication of at least the second magnitude of the particular condition.

Apparatus and method for monitoring a package during transit

A method and system for producing electronic label are disclosed. The electronic label includes a first substrate and a second substrate. Layout information associated with the electronic label is developed. The layout information is automatically processed to develop print commands, circuit layout information, and component placement information therefrom. Information is printed on the first substrate in accordance with the print information and a conductive trace is deposited on the second substrate in accordance with circuit layout information. Components are placed on the deposited conductive trace in accordance with the component placement information.

System and method for producing an electronic device

An electronic label includes a first substrate, a second substrate, and an electronic circuit disposed between the first substrate and the second substrate. A switch and an indicator are coupled to the electronic circuit. The indicator is responsive to actuation of the switch to indicate usage of a product.

Electronic label having a timer function

According to one aspect, a monitoring device for detecting when an object may be subjected to a condition includes a processor, a sensor, and a configuration circuit. The sensor is adapted to detect if the object is subjected to at least a first magnitude of the particular condition. The configuration circuit may be used to specify a second magnitude of the particular condition, wherein the second magnitude is greater than the first magnitude. The processor remains in an inactive state if the object is subjected to a magnitude of the particular condition less than the second magnitude, and the sensor generates a signal in response to detection of object being subjected to at least the second magnitude of the particular condition. In response to the signal, the processor enters an active state to develop an indication of at least the second magnitude of the particular condition.

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Lancaster, NY, United States of America

Eric V Palmer