Intel Corporation

Teodora Ossiander

Georg Seidemann

Sven Albers

Michael P Skinner

Thorsten Meyer

Hans-Joachim Barth

Christian Geissler

Gerald Ofner

Frank Zudock

Harald Gossner

Andreas Wolter

Klaus Reingruber

Reinhard Mahnkopf

Sonja Koller

Wolfgang Molzer

Jan Proschwitz

Bastiaan Elshof

Christian Mueller

Embodiments of the present disclosure are directed towards a method of assembling an integrated circuit package. In embodiments the method may include providing a wafer having an unpatterned passivation layer to prevent corrosion of metal conductors embedded in the wafer. The method may further include laminating a dielectric material on the passivation layer to form a dielectric layer and selectively removing dielectric material to form voids in the dielectric layer. These voids may reveal portions of the passivation layer disposed over the metal conductors. The method may then involve removing the portions of the passivation layer to reveal the metal conductors. Other embodiments may be described and/or claimed.

Integrated circuit package

Some forms relate to wearable computing devices that include a 'touch pad' like interface. In some forms, the example wearable computing devices may be integrated with (or attached to) textiles (i.e. clothing). In other forms, the example wearable computing devices may be attached directly to the skin of someone (i.e., similar to a bandage) that utilizes any of the example wearable computing devices. The example wearable computing devices include a flexible touch pad that may allow a user of the wearable computing device to more easily operate the wearable computing device. The example wearable computing devices described herein may include a variety of electronics. Some examples include a power supply and/or a communication device among other types of electronics.

Wearable computing device

Embodiments of the present disclosure are directed to integrated circuit (IC) package assemblies with magnetic contacts, as well as corresponding fabrication methods and systems incorporating such magnetic contacts. A first IC substrate may have a first magnet coupled with a first electrical routing feature. A second IC substrate may have a second magnet coupled with a second electrical routing feature. The magnets may be embedded in the IC substrates and/or electrical routing features. The magnets may generate a magnetic field that extends across a gap between the first and second electrical routing features. Electrically conductive magnetic particles may be applied to one or both of the IC substrates to form a magnetic interconnect structure that extends across the gap. In some embodiments, magnetic contacts may be demagnetized by heating the magnets to a corresponding partial demagnetization temperature (PDT) or Curie temperature. Other embodiments may be described and/or claimed.

Magnetic contacts

An apparatus comprises a first integrated circuit (IC) die that includes a top layer, a bottom surface, a sidewall surface extending from a top surface of the top layer to the bottom surface, and at least one multi-surface contact pad, a second IC die including a top layer, a bottom surface, a sidewall surface extending from a top surface of the top layer to the bottom surface, and at least one multi-surface contact pad, wherein the second IC die is arranged adjacent to the first IC die, and includes an electrically conductive bond in contact with at least one of the top surface or the side surface of the multi-surface contact pad of the first IC die and the top surface of the multi-surface contact pad of the second IC die.

Die edge side connection

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Sinzing, Germany

Teodora Ossiander