Patents by Inventor Jose Ferreira
Jose Ferreira has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20110262726Abstract: A coated article is provided, having a coating supported by a glass substrate where the coating includes at least one color and/or reflectivity-adjusting absorber layer. The absorber layer(s) allows color tuning, and reduces the glass side reflection of the coated article and/or allows sheet resistance of the coating to be reduced without degrading glass side reflection. In certain example embodiments the absorber layer is provided between first and second dielectric layers which may be of substantially the same material and/or composition. In certain example embodiments, the coated article is capable of achieving desirable transmission, together with desired color, low reflectivity, and low selectivity, when having only one infrared (IR) reflecting layer of silver and/or gold. Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, monolithic windows, or the like.Type: ApplicationFiled: April 22, 2010Publication date: October 27, 2011Inventors: Hartmut Knoll, Jochen Butz, Uwe Kriltz, Bernd Disteldorf, Jose Ferreira, Pierrot Pallotta
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Publication number: 20110261442Abstract: A coated article is provided, having a coating supported by a glass substrate where the coating includes at least one color and/or reflectivity-adjusting absorber layer. The absorber layer(s) allows color tuning, and reduces the glass side reflection of the coated article and/or allows sheet resistance of the coating to be reduced without degrading glass side reflection. In certain example embodiments the absorber layer is provided between first and second dielectric layers which may be of substantially the same material and/or composition. In certain example embodiments, the coated article is capable of achieving desirable transmission, together with desired color, low reflectivity, and low selectivity, when having only one infrared (IR) reflecting layer of silver and/or gold. Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, monolithic windows, or the like.Type: ApplicationFiled: April 22, 2010Publication date: October 27, 2011Inventors: Hartmut Knoll, Jochen Butz, Uwe Kriltz, Bernd Disteldorf, Jose Ferreira, Pierrot Pallotta
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Publication number: 20110097590Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) in certain instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecting layer so as to be located between respective layers comprising silicon nitride and zinc oxide. It has been found that the use of such a tin oxide inclusive interlayer results in significantly improved mechanical durability, thermal stability and/or haze characteristics. In certain example embodiments, a zinc oxide inclusive layer is provide over an IR reflecting layer in order to improve thermal stability. A zirconium oxide overcoat may also be provided in certain example instances.Type: ApplicationFiled: December 2, 2010Publication date: April 28, 2011Applicant: C.R.V.C.Inventors: Jean-Marc Lemmer, Jens-Peter Muller, Jose Ferreira, Pierre Pallotta
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Patent number: 7858191Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) in certain instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecting layer so as to be located between respective layers comprising silicon nitride and zinc oxide. It has been found that the use of such a tin oxide inclusive interlayer results in significantly improved mechanical durability, thermal stability and/or haze characteristics. In certain example embodiments, a zinc oxide inclusive layer is provide over an IR reflecting layer in order to improve thermal stability. A zirconium oxide overcoat may also be provided in certain example instances.Type: GrantFiled: April 2, 2009Date of Patent: December 28, 2010Assignee: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)Inventors: Jean-Marc Lemmer, Jens-Peter Muller, Jose Ferreira, Pierre Pallotta
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Publication number: 20100295330Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) and/or heat bent in certain example instances. In certain example embodiments, a zinc stannate based layer is provided between a tin oxide based layer and a silicon nitride based layer, and this has been found to significantly reduce undesirable mottling damage upon heat treatment/bending. This results in significantly improved bendability of the coated article in applications such as vehicle windshields and the like.Type: ApplicationFiled: May 22, 2009Publication date: November 25, 2010Applicants: (C.R.V.C.) S.A., Guardian Industries Corp.Inventors: Jose Ferreira, Pierrot Pallotta, Richard Blacker, Muhammad Imran
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Patent number: 7648769Abstract: An absorbing layer of a low-E coating is designed to cause the coating to have a more bluish color at normal and/or certain off-axis viewing angles. In certain example embodiments, the metallic or substantially metallic absorbing layer (e.g., NiCr) is located in the middle section of the layer stack and has been found to unexpectedly provide desirable bluish glass side reflective color for the coated article at certain off-axis viewing angles (e.g., at a 45 degree off-axis viewing angle). In certain example embodiments, the absorbing layer is provided between first and second nitride inclusive or based layers in order to reduce or prevent oxidation thereof during heat treatment thereby permitting predictable coloration to be achieved following the heat treatment. Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, vehicle windows, other types of windows, or in any other suitable application.Type: GrantFiled: September 7, 2007Date of Patent: January 19, 2010Assignees: Guardian Industries Corp., Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)Inventors: Richard Blacker, Anton Dietrich, Jose Ferreira, Jens-Peter Muller, Pierre Pallotta, Jean-Marc Lemmer
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Patent number: 7534496Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) in certain instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecting layer so as to be located between respective layers comprising silicon nitride and zinc oxide. It has been found that the use of such a tin oxide inclusive interlayer results in significantly improved mechanical durability, thermal stability and/or haze characteristics. In certain example embodiments, a zinc oxide inclusive layer is provide over an IR reflecting layer in order to improve thermal stability. A zirconium oxide overcoat may also be provided in certain example instances.Type: GrantFiled: March 31, 2006Date of Patent: May 19, 2009Assignee: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)Inventors: Jean-Marc Lemmer, Jens-Peter Muller, Jose Ferreira, Pierre Pallotta
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Patent number: 7521096Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) and/or heat bent in certain example instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecting layer so as to be located between respective layers of or including silicon nitride and zinc oxide. It has been found that the use of such a tin oxide inclusive interlayer results in significantly improved bendability of the coated article in applications such as vehicle windshields with deep bends. In certain example instances, an overcoat of a material such as zirconium oxide may also be provided.Type: GrantFiled: May 22, 2006Date of Patent: April 21, 2009Assignees: Centre Luxembourg de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.), Guardian Industries Corp.Inventors: Jean-Marc Lemmer, Scott V. Thomsen, Jens-Peter Muller, Philip J. Lingle, Jose Ferreira
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Publication number: 20090068447Abstract: An absorbing layer of a low-E coating is designed to cause the coating to have a more bluish color at normal and/or certain off-axis viewing angles. In certain example embodiments, the metallic or substantially metallic absorbing layer (e.g., NiCr) is located in the middle section of the layer stack and has been found to unexpectedly provide desirable bluish glass side reflective color for the coated article at certain off-axis viewing angles (e.g., at a 45 degree off-axis viewing angle). In certain example embodiments, the absorbing layer is provided between first and second nitride inclusive or based layers in order to reduce or prevent oxidation thereof during heat treatment thereby permitting predictable coloration to be achieved following the heat treatment. Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, vehicle windows, other types of windows, or in any other suitable application.Type: ApplicationFiled: September 7, 2007Publication date: March 12, 2009Applicant: Guardian Industries Corp.Inventors: Richard Blacker, Anton Dietrich, Jose Ferreira, Jens-Peter Muller, Pierre Pallotta, Jean-Marc Lemmer
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Publication number: 20090047648Abstract: Methods, systems, and media for computer-based learning are provided. In some embodiments, methods for leaching a student in a computer-based learning environment are provided, the methods comprising: identifying a concept to be taught to the student; accessing a learning profile for the student, wherein the learning profile identifies at least one category of content as being more successful than other categories in teaching the student; selecting content based on the student learning profile, the concept to be taught, and a categorization of the content; and presenting the content to the student.Type: ApplicationFiled: August 14, 2008Publication date: February 19, 2009Inventor: Jose Ferreira
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Publication number: 20080312129Abstract: The present invention is characterized by the use of Mas G-protein-coupled receptor agonists and antagonists as apoptotic activity modulators for study, prevention and treatment of diseases. It is further characterized by the use of Mas G-protein-coupled receptor agonist and antagonists for modulation of the apoptotic activity involving alterations in the activity of the protein kinase B/Akt. Another characteristic of the invention is the use of Mas G-protein-coupled receptor agonists and antagonists, including the Ang-(1-7) peptide and its analogues, agonists and antagonists, either peptidic or non-peptidic, as modulators of apoptotic activity for study, prevention and treatment of degenerative diseases of organs and systems, as an auxiliary measure for organs transplantation, treatment with embryonic, non-embryonic stem cells, re-implantation of organs and tissues and other treatments that need temporary or chronic reduction of the apoptotic activity, not limitative.Type: ApplicationFiled: June 28, 2006Publication date: December 18, 2008Inventors: Robson Augusto Souza Dos Santos, Sergio Veloso Brant Pinheiro, Raphael De Faria E Silva, Ivana Silva Lula, Frederico Barros De Sousa, Frederic Jean Georges Frezard, Adelina Martha Dos Reis, Luiz Renato De Franca, Anderson Jose Ferreira, Rubert Dario Sinisterra, Maria Jose Campagnole Santos, Walkyrie Neyde De Oliveira Sampaio, Marcelo De Castro Leal
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Patent number: 7462398Abstract: A coated article is provided that may be heat treated in certain example embodiments. A coating of the coated article includes a zinc oxide inclusive layer located over and contacting a contact layer that is in contact with an infrared (IR) reflecting layer of a material such as silver. It has been found that the use of such a zinc oxide inclusive layer results in improved thermal stability upon heat treatment, more neutral and/or desirable coloration, lower sheet resistance (Rs ), and/or lower emissivity.Type: GrantFiled: February 27, 2004Date of Patent: December 9, 2008Assignee: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)Inventors: Jean-Marc Lemmer, Pierre Pallotta, Jose Ferreira
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Patent number: 7419725Abstract: A coated article is provided with a low-emissivity (low-E) layer stack for use in a window unit or the like. The layer stack, or coating, may permit the coated article to achieve one or more of a low solar factor (SF) value, a high selectivity (Tvis/SF) value, substantially neutral color at normal and/or off-axis viewing angles, and/or low emissivity. When high selectivity values are achieved, there is provided a high ratio of visible transmission to SF, which is a desirable feature in certain example instances. In certain example embodiments, asymmetric IR reflecting layer thicknesses may be used (e.g., bottom IR reflecting layer thicker than the top IR reflecting layer), and/or different contact layer for the top/bottom IR reflecting layers may be used to help achieve a combination of low SF values, high selectivity, and good coloration at normal and/or off-axis viewing angles.Type: GrantFiled: November 4, 2004Date of Patent: September 2, 2008Assignees: Guardian Industries Corp., Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.)Inventors: George Neuman, Jose Ferreira, Jean-Marc Lemmer
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Publication number: 20070128451Abstract: A coated article is provided with a low-emissivity (low-E) layer stack for use in a window unit or the like. The layer stack, or coating, may permit the coated article to achieve one or more of a low solar factor (SF) value, a high selectivity (Tvis/SF) value, substantially neutral color at normal and/or off-axis viewing angles, and/or low emissivity. When high selectivity values are achieved, there is provided a high ratio of visible transmission to SF, which is a desirable feature in certain example instances. In certain example embodiments, a sub-oxide layer (e.g., NiCrOx) may be used as a contact layer under an infrared (IR) reflecting layer in order to permit low SF values, high selectivity, and good coloration to be achieved.Type: ApplicationFiled: February 1, 2007Publication date: June 7, 2007Applicants: C.R.V.C., Guardian Industries Corp.Inventors: Jose Ferreira, Jean-Marc Lemmer, Jens-Peter Muller, Scott Thomsen
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Patent number: 7217461Abstract: A coated article is provided with a low-emissivity (low-E) layer stack for use in a window unit or the like. The layer stack, or coating, may permit the coated article to achieve one or more of a low solar factor (SF) value, a high selectivity (Tvis/SF) value, substantially neutral color at normal and/or off-axis viewing angles, and/or low emissivity. When high selectivity values are achieved, there is provided a high ratio of visible transmission to SF, which is a desirable feature in certain example instances. In certain example embodiments, a sub-oxide layer (e.g., NiCrOx) may be used as a contact layer under an infrared (IR) reflecting layer in order to permit low SF values, high selectivity, and good coloration to be achieved.Type: GrantFiled: September 1, 2004Date of Patent: May 15, 2007Assignees: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.), Guardian Industries Corp.Inventors: Jose Ferreira, Jean-Marc Lemmer, Jens-Peter Muller, Scott V. Thomsen
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Patent number: 7198851Abstract: A coated article is provided with a low-emissivity (low-E) layer stack for use in a window unit or the like. The layer stack, or coating, may permit the coated article to achieve one or more of a low solar factor (SF) value, a high selectivity (Tvis/SF) value, substantially neutral color at normal and/or off-axis viewing angles, and/or low emissivity. When high selectivity values are achieved, there is provided a high ratio of visible transmission to SF, which is a desirable feature in certain example instances. In certain example embodiments, a sub-oxide layer may be used as a contact layer under an infrared (IR) reflecting layer in order to permit low SF values, high selectivity, and good coloration to be achieved.Type: GrantFiled: December 10, 2004Date of Patent: April 3, 2007Assignees: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.), Guardian Industries Corp.Inventors: Jean-Marc Lemmer, Jose Ferreira, Jens-Peter Müller, Scott V. Thomsen
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Patent number: 7189458Abstract: A coated article is provided with a low-emissivity (low-E) layer stack for use in a window unit or the like. The layer stack, or coating, may permit the coated article to achieve one or more of a fairly low solar factor (SF) value, a high selectivity (Tvis/SF) value, substantially neutral color at normal and/or off-axis viewing angles, and/or low emissivity. When high selectivity values are achieved, there is provided a high ratio of visible transmission to SF, which is a desirable feature in certain example instances. In certain example embodiments, a sub-oxide layer (e.g., NiCrOx) may be used as a contact layer under an infrared (IR) reflecting layer in order to permit low SF values, high selectivity, and good coloration to be achieved.Type: GrantFiled: November 30, 2004Date of Patent: March 13, 2007Assignees: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.), Guardian Industries Corp.Inventors: Jose Ferreira, Jean-Marc Lemmer, Jens-Peter Müller, Scott V. Thomsen
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Patent number: 7150916Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) and/or heat bent in certain example instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecting layer so as to be located between respective layers of or including silicon nitride and zinc oxide. It has been found that the use of such a tin oxide inclusive interlayer results in significantly improved bendability of the coated article in applications such as vehicle windshields with deep bends. In certain example instances, an overcoat of a material such as zirconium oxide may also be provided.Type: GrantFiled: August 10, 2004Date of Patent: December 19, 2006Assignees: Centre Luxembourg de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.), Guardian Industries Corp.Inventors: Jean-Marc Lemmer, Scott V. Thomsen, Jens-Peter Muller, Philip J. Lingle, Jose Ferreira
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Publication number: 20060207291Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) and/or heat bent in certain example instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecting layer so as to be located between respective layers of or including silicon nitride and zinc oxide. It has been found that the use of such a tin oxide inclusive interlayer results in significantly improved bendability of the coated article in applications such as vehicle windshields with deep bends. In certain example instances, an overcoat of a material such as zirconium oxide may also be provided.Type: ApplicationFiled: May 22, 2006Publication date: September 21, 2006Applicants: CRVC, Guardian Industries Corp.Inventors: Jean-Marc Lemmer, Scott Thomsen, Jens-Peter Muller, Philip Lingle, Jose Ferreira
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Publication number: 20060172139Abstract: A coated article is provided which may be heat treated (e.g., thermally tempered) in certain instances. In certain example embodiments, an interlayer of or including a metal oxide such as tin oxide is provided under an infrared (IR) reflecting layer so as to be located between respective layers comprising silicon nitride and zinc oxide. It has been found that the use of such a tin oxide inclusive interlayer results in significantly improved mechanical durability, thermal stability and/or haze characteristics. In certain example embodiments, a zinc oxide inclusive layer is provide over an IR reflecting layer in order to improve thermal stability. A zirconium oxide overcoat may also be provided in certain example instances.Type: ApplicationFiled: March 31, 2006Publication date: August 3, 2006Applicant: C.R.V.C.Inventors: Jean-Marc Lemmer, Jens-Peter Muller, Jose Ferreira, Pierre Pallotta