The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 05, 2017
Filed:
Jun. 27, 2013
Amazon Technologies, Inc., Reno, NV (US);
Sharadh Ramaswamy, Sunnyvale, CA (US);
AMAZON TECHNOLOGIES, INC., Reno, NV (US);
Abstract
Embodiments enable detecting an occurrence such as an impact event, which can occur when an electronic device impacts a surface or object (e.g., from a fall), which may have occurred while the device was powered off, in a low power mode, or other state where the device cannot detect such an impact using an accelerometer or other such sensor. Various calibration processes can be used to determine an amount of misalignment between two or more cameras of the device, where an amount of misalignment more than an allowable threshold can be indicative of the impact event, at which point one or more system checks can be performed to determine whether the device components (e.g., memory, hard-disk, drives, antennas, etc.) or certain portions or components of the device are operating properly.