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.

Date of Patent:
Sep. 22, 2020

Filed:

Dec. 12, 2018
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Junfeng Xu, Tucson, AZ (US);

Albert Dennes, Tucson, AZ (US);

Gregory M. Ketterer, Tucson, AZ (US);

Dave Bach, Phoenix, AZ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 23/14 (2006.01); B23P 19/06 (2006.01);
U.S. Cl.
CPC ...
B25B 23/14 (2013.01); B23P 19/066 (2013.01);
Abstract

An embodiment includes instructing a light source to emit light within a hardware socket configured to disengage a hardware component from a mounting surface. Emitted light received at a detector while a first portion of the hardware component is in contact with the mounting surface is detected. One or more instructions are sent to cause a relative rotation between the hardware component and the mounting surface. The embodiment further includes detecting that the first portion of the hardware component is no longer in contact with the mounting surface, and recording an extent of relative rotation that occurs in response to the one or more instructions to disengage the first portion of the hardware component from the mounting surface until the detection that the first portion of the hardware component is no longer in contact with the mounting surface. The extent of relative rotation is stored.


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