Multifunction timer device
First Claim
1. A timer device, comprising:
- a housing;
a controller with a timer circuit, a counter and a memory device contained in said housing;
a display interface on said housing for selectively displaying information from said timer circuit, counter and memory device; and
a multifunction input button which is operable in a plurality of predetermined sequences to select from among a plurality of operating and display modes of the timer device,wherein said controller is operative to effect the display of the time of day or date of a previous actuation of said timer device in response to a first predetermined button actuation sequence,wherein said controller is further operative to effect a timer start/reset and to display a current timer value in response to a second predetermined button actuation sequence, andwherein said controller is further operative to increment/decrement a counter value and to display said counter value in response to a third predetermined button actuation sequence.
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Accused Products
Abstract
A multifunction timer device for providing a time/date stamp on objects includes a housing, a controller with a timer circuit contained in the housing, a display for displaying information from the timer circuit, and a multifunction input button. The input button is operable in predetermined sequences to select operating and display modes of the timer device. The input button can be operated to display an actual date or time, to display a current timer value, to select between count-up and count-down modes, and to increment a counter. An adhesive backing is provided for attaching the timer device to an object. A communications link is provided for interfacing the controller with an external programmer. A reset trigger is used to automatically reset the timer device when the object is moved in a particular way, such as when a lid is removed from a pill container.
48 Citations
16 Claims
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1. A timer device, comprising:
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a housing; a controller with a timer circuit, a counter and a memory device contained in said housing; a display interface on said housing for selectively displaying information from said timer circuit, counter and memory device; and a multifunction input button which is operable in a plurality of predetermined sequences to select from among a plurality of operating and display modes of the timer device, wherein said controller is operative to effect the display of the time of day or date of a previous actuation of said timer device in response to a first predetermined button actuation sequence, wherein said controller is further operative to effect a timer start/reset and to display a current timer value in response to a second predetermined button actuation sequence, and wherein said controller is further operative to increment/decrement a counter value and to display said counter value in response to a third predetermined button actuation sequence. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method of displaying a time date stamp on an object, comprising the steps of:
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attaching a timer device to the object, said timer device including a housing, a controller with a timer circuit, a counter and a memory device contained in said housing, a display interface on said housing for selectively displaying information from said timer circuit, counter and memory device, and a multifunction input button which is operable in a plurality of predetermined sequences to select from among a plurality of operating and display modes of the timer device, wherein said controller is operative to effect the display of the time of day or date of a previous actuation of said timer device in response to a first predetermined button actuation sequence, wherein said controller is further operative to effect a timer start/reset and to display a current timer value in response to a second predetermined button actuation sequence, and wherein said controller is further operative to increment/decrement a counter value and to display said counter value in response to a third predetermined button actuation sequence; and operating said multifunction input button on said timer device according to one of said predetermined sequences to select one of said operating modes for said timer circuit. - View Dependent Claims (14, 15, 16)
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Specification