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System and method for providing access to an information handling system
US8996880B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8996880-B2 |
| Application number | US-201313895916-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 16, 2013 |
| Priority date | Jun 3, 2011 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
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An information handling system includes a memory and a detector circuit. The memory is configured to store a first electrocardiogram measurement. The detector circuit is configured to receive a second electrocardiogram measurement in response to a specific combination of keys of a keyboard being pressed for a specific period of time, wherein each key in the specific key combination includes an electrocardiogram sensor on a top surface of the key, to authorize a user and log the user onto the information handling system when the second electrocardiogram measurement matches the first electrocardiogram measurement, and otherwise: to deny access to the information handling system; to increase a counter; to determine whether the counter has exceeded a threshold; and to request that an input window is displayed when the counter has exceeded the threshold.
First claim
Opening claim text (preview).
What is claimed is: 1. An information handling system comprising: a memory; and a detector circuit in communication with the memory, the detector circuit configured to receive a first electrocardiogram measurement, to store the first electrocardiogram measurement in the memory as user access information for the information handling system in response to a save request from a user, to receive a second electrocardiogram measurement in response to a specific combination of keys of…
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- G06F21/32Primary
Physics · mapped topic
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- What does patent US8996880B2 cover?
- An information handling system includes a memory and a detector circuit. The memory is configured to store a first electrocardiogram measurement. The detector circuit is configured to receive a second electrocardiogram measurement in response to a specific combination of keys of a keyboard being pressed for a specific period of time, wherein each key in the specific key combination includes an …
- Who is the assignee on this patent?
- Dell Products Lp
- What technology area does this patent fall under?
- Primary CPC classification G06F21/32. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).