International Business Machines Corporation

Roch Thivierge

Tymon Barwicz

Paul Francis Fortier

Stephane G Harel

Nicolas Boyer

Simon LaFlamme

Pierre Laroche

Nicolas Tessier

Guy Brouilette

Stephane Vanier

Pierre-Luc Duchesne

A picktip is provided and includes a picktip member configured to extend along a longitudinal axis defined in parallel with emissions from an ultraviolet (UV) light source. The picktip member partially includes UV transparent material through which the emissions are directed and has an end face from which the emissions are exited. The picktip member defines vacuum pathways terminating at the end face, and the end face has a non-planar topography.

Picktip having non-planar topography

A component assembly apparatus includes a first device supportive of a first component and a second device configured to bring a second component into contact with the first component. The second device is further configured to apply a first pressurizing force directed to force respective first surfaces of the first and second components together, and the first device is configured to convert a portion of the first pressurizing force into a second pressurizing force directed transversely with respect to the first pressurizing force to force respective second surfaces of the first and second components together.

Component assembly apparatus

A bondline control fixture and an active bondline control fixture are provided for affixing first and second components. The bondline control fixture includes a base fixable relative to a first component maneuvering device and comprising a first body defining an aperture and a first chamber and a second body disposable within the first chamber and defining a second chamber, a flexible membrane disposable to seal the second chamber, a mobile plate to which the second component is removably attachable, the mobile plate being disposable in contact with the flexible membrane and a pressure regulating system coupled to the second body and configured to regulate a pressure within the second chamber to deform the flexible membrane.

Bondline control fixture and method of affixing first and second components

An apparatus for subdividing a sheet of brittle insulating material with a plurality of semiconductor chips disposed thereon. The chips are separated by row and column kerfs each of which contains a respective scribed line. The subdivision of the sheet is accomplished by placing the sheet in a flexible conformable carrier having an open grid, formed of ribs, with each rib positioned over a respective scribe line on the surface of the sheet and forcing the sheet against an arched anvil, thereby fracturing the sheet along the scribe lines.

Automated dicing tool for semiconductor substrate materials

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CA

Roch Thivierge