International Business Machines Corporation

Glenn D Johnson

David B Kumhyr

Yvonne M Young

Jacobo A Vargas

William C Bulko

Richard W Burns

Dale Wayne Wilhite

Michael Bickham

Oliver K Sparkman

Joe Negron

A method for managing a user interface desktop workspace is provided. The method includes selecting applications in a desktop environment rendered in memory of a computer. The method also includes querying each of the selection applications, capturing through the querying, attributes for each of the selected applications and writing references to the selected applications and corresponding ones of the captured attributes to a workspace profile. The method further includes generating a workspace object from the workspace profile. Finally, the method includes configuring the workspace object in the desktop environment to respond to activation by loading each of the applications in the workspace profile using the corresponding ones of the captured attributes in the workspace profile.

Workspace creation and management for a computing desktop

Counterfeit electronic devices are detected by comparing a thermal profile of the counterfeit device and an authentic device under predetermined operating conditions. A thermal profile for an authentic electronic device is recorded executing an instruction set over time, such as with static infrared images at predetermined times, video infrared images over a predetermined time period or temperature measurements made at predetermined locations of the electronic device. In one embodiment, a thermal profile indicates that a processor device has been used in the place of a field programmable grid array device. In an alternative embodiment, an electromagnetic profile is detected instead of or in addition to the thermal profile. The electromagnetic profile of an authentic device is used to create an expected profile for comparison with an electromagnetic profile of electronic devices under test.

Electromagnetic profiling to validate electronic device authenticity

Thermal profiling to validate electronic device authenticity

A drill bit, and associated method of manufacture, characterized by the presence of a low friction coating on the drill flute surfaces and the absence of such coating from the facets on the cutting surfaces of the drill bit. In one form, a tungsten carbide based microdrill bit is coated with a high temperature diamond like carbon to a layer thickness measured in microns. The cutting facets of the microdrill bit are then ground to expose the tungsten carbide material. The microdrill bit formed thereby is particularly useful in creating holes through multilayer printed circuit boards as a part of forming electrical vias. Low friction flute surface coated microdrills exhibit materially longer drill life, better drill location accuracy, can operate at materially greater chiploads, and produce higher quality holes through printed circuit boards.

Low friction flute tungsten carbon microdrill

Growing community of inventors

Pflugerville, TX, United States of America

Glenn D Johnson