Guardian Glass, LLC

Guardian Industries Corporation

Barry B Corden

Alexey Krasnov

Martin D Bracamonte

Matthew S Walp

Ed Green

Certain example embodiments relate to an acoustic wall assembly that uses active and/or passive sound reverberation to achieve noise-disruptive functionality, and/or a method of making and/or using the same. With the active approach, sound waves in a given frequency range are detected by a sound masking circuit. Responsive to detection of such sound waves, an air pump (e.g., speaker) is used to pump air in the wall assembly to actively mask the detected sound waves via reverberation and/or the like. The wall assembly may include one, two, or more walls, and the walls may be partial or full walls. With the passive approach, sound waves in a given frequency range are disrupted via features (e.g., holes, slits, etc.) formed in and/or on a wall itself. These techniques may be used together or separately, in different example embodiments.

Acoustic wall assembly having active noise-disruptive properties, and/or method of making and/or using the same

Acoustic wall assembly having double-wall configuration and passive noise-disruptive properties, and/or method of making and/or using the same

Certain example embodiments of this invention relate to coated articles including substrates that support printed patterns and thin film layer stacks that can have the patterns and the layer stacks formed thereon and then be cut, heat treated, and optionally built into an insulated glass unit, laminated to another substrate, and/or used in another product. In certain example embodiments, this is made possible by bonding to the glass the frit material used in forming the pattern, re-annealing the glass following the bonding, disposing the thin film layer stack on the re-annealed substrate supporting the bonded pattern, and then cutting and heat treating. The frit advantageously does not re-melt during heat treatment because the melting temperature is higher than the temperature used in heat treatment, and/or as a result of secondary recrystallization of the frit material. Associated methods also are provided.

Heat treatable article with printed coating thereon, and/or method of making the same

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Auburn Hills, MI, United States of America

Barry B Corden