Patents by Inventor Giovanni Gagliardi
Giovanni Gagliardi 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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Patent number: 10882780Abstract: A glazing comprises a glass substrate having an enamel layer adhered to at least a first surface portion, the enamel comprising 20 to 80 wt % frit and 10 to 50 wt % inorganic pigment. The thickness of the enamel layer is 2 ?m to 50 ?m, and the inorganic pigment has an infra-red reflectance such that the infra-red reflectance of the first portion of the glass substrate surface is 37% or higher over a region in the wavelength range 800 nm to 2250 nm. The glazing may be laminated, and may be a vehicle windscreen. A process for producing the glazing involves applying ink to a glass substrate, curing the ink thereby producing an enamel adhered to the glass substrate, and shaping the glass substrate by heating to a temperature above 570° C. The preferred inorganic pigments are of the Fe and/or Cr type in spinel, haematite or corundum crystal form.Type: GrantFiled: October 21, 2016Date of Patent: January 5, 2021Assignee: PILKINGTON GROUP LIMITEDInventors: Angelo Conti, Giovanni Gagliardi, Leandro Grassia
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Patent number: 10479171Abstract: A laminated vehicle glazing is disclosed, the glazing comprising a first glass ply coated with an electrically conductive coating, a second glass ply, an interlayer ply comprising polyvinyl butyral, and a first busbar comprising a conductive foil, wherein the electrically conductive coating comprises a pyrolytically deposited transparent conductive oxide layer and in that the first busbar is in direct contact with both the electrically conductive coating and the interlayer ply. Preferably the pyrolytically deposited transparent oxide layer comprises doped tin oxide and is the outermost layer of the electrically conductive coating. Also disclosed are a vehicle windshield and a train having a power supply at 25 V to 250 V, comprising a laminated vehicle glazing. A method for manufacturing a laminated vehicle glazing is also disclosed.Type: GrantFiled: December 21, 2016Date of Patent: November 19, 2019Assignee: PILKINGTON GROUP LIMITEDInventors: Giovanni Gagliardi, Mark Andrew Chamberlain, Leigh Francis Mellor, Marco Ronci
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Publication number: 20190023106Abstract: A laminated vehicle glazing is disclosed, the glazing comprising a first glass ply coated with an electrically conductive coating, a second glass ply, an interlayer ply comprising polyvinyl butyral, and a first busbar comprising a conductive foil, wherein the electrically conductive coating comprises a pyrolytically deposited transparent conductive oxide layer and in that the first busbar is in direct contact with both the electrically conductive coating and the interlayer ply. Preferably the pyrolytically deposited transparent oxide layer comprises doped tin oxide and is the outermost layer of the electrically conductive coating. Also disclosed are a vehicle windshield and a train having a power supply at 25 V to 250 V, comprising a laminated vehicle glazing. A method for manufacturing a laminated vehicle glazing is also disclosed.Type: ApplicationFiled: December 21, 2016Publication date: January 24, 2019Applicant: Pilkington Group LimitedInventors: Giovanni Gagliardi, Mark Andrew Chamberlain, Leigh Francis Mellor, Marco Ronci
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Publication number: 20180305245Abstract: A glazing comprises a glass substrate having an enamel layer adhered to at least a first surface portion, the enamel comprising 20 to 80 wt % frit and 10 to 50 wt % inorganic pigment. The thickness of the enamel layer is 2 ?m to 50 ?m, and the inorganic pigment has an infra-red reflectance such that the infra-red reflectance of the first portion of the glass substrate surface is 37% or higher over a region in the wavelength range 800 nm to 2250 nm. The glazing may be laminated, and may be a vehicle windscreen. A process for producing the glazing involves applying ink to a glass substrate, curing the ink thereby producing an enamel adhered to the glass substrate, and shaping the glass substrate by heating to a temperature above 570° C. The preferred inorganic pigments are of the Fe and/or Cr type in spinel, haematite or corundum crystal form.Type: ApplicationFiled: October 21, 2016Publication date: October 25, 2018Applicant: Pilkington Group LimitedInventors: Angelo CONTI, Giovanni GAGLIARDI, Leandro GRASSIA
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Patent number: 9113198Abstract: The present description relates to a computer-implemented method, a computer program product and an embedded system for displaying data more efficiently, wherein the embedded system comprises an integrated circuit and a convertor, and the integrated circuit includes an image codec. The method comprises receiving a string at the embedded system; generating a converted image using the string; producing, by means of the image codec, a decoded image by decoding the converted image; and sending the decoded image to a display device.Type: GrantFiled: June 14, 2011Date of Patent: August 18, 2015Assignee: ACCENTURE GLOBAL SERVICES LIMITEDInventors: Orlando Onorato, Flavio Console, Claudia Caldera, Giovanni Gagliardi, Aurelio Nocerino
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Patent number: 8667080Abstract: The present description refers in particular to a computer-implemented method, a computer program product, and an embedded system for increasing the speed of data retrieval by a client on the embedded system. The embedded system executes a client and an intermediary, wherein the client and the intermediary are executed separately, and wherein the intermediary manages the storing component. A request may be received from the client at the intermediary, for a first content element of a document. The intermediary determines whether the first content element is stored in a storing component and when the first content element is stored in the storing component: retrieves the first content element from the storing component; and sends the first content element from the intermediary to the client.Type: GrantFiled: July 27, 2011Date of Patent: March 4, 2014Assignee: Accenture Global Services LimitedInventors: Orlando Onorato, Flavio Console, Claudia Caldera, Giovanni Gagliardi, Giovanni Persia, Aurelio Nocerino
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Publication number: 20120030309Abstract: The present description refers in particular to a computer-implemented method, a computer program product, and an embedded system for increasing the speed of data retrieval by a client on the embedded system. The embedded system executes a client and an intermediary, wherein the client and the intermediary are executed separately, and wherein the intermediary manages the storing component. A request may be received from the client at the intermediary, for a first content element of a document. The intermediary determines whether the first content element is stored in a storing component and when the first content element is stored in the storing component: retrieves the first content element from the storing component; and sends the first content element from the intermediary to the client.Type: ApplicationFiled: July 27, 2011Publication date: February 2, 2012Applicant: Accenture Global Services LimitedInventors: Orlando ONORATO, Flavio Console, Claudia Caldera, Giovanni Gagliardi, Giovanni Persia, Aurelio Nocerino
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Publication number: 20110305283Abstract: The present description relates to a computer-implemented method, a computer program product and an embedded system for displaying data more efficiently, wherein the embedded system comprises an integrated circuit and a convertor, and the integrated circuit includes an image codec. The method comprises receiving a string at the embedded system; generating a converted image using the string; producing, by means of the image codec, a decoded image by decoding the converted image; and sending the decoded image to a display device.Type: ApplicationFiled: June 14, 2011Publication date: December 15, 2011Applicant: Accenture Global Services LimitedInventors: Orlando Onorato, Flavio Console, Claudi Caldera, Giovanni Gagliardi, Aurelio Nocerino
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Patent number: 8003235Abstract: The invention relates to a coated glass pane with a low-e and/or solar control coating comprising at least one layer sequence which comprises at least the following transparent layers: a lower anti-reflection layer, an IR-reflecting layer, an upper anti-reflection layer. At least one of the anti-reflection layers comprises at least one compound layer containing a mixture of an (oxy)nitride of Si and/or Al and of ZnO. The inventive coated glass panes are preferably heat treatable, e.g. toughenable and/or bendable.Type: GrantFiled: March 30, 2007Date of Patent: August 23, 2011Assignees: Pilkington Group Limited, Pilkington Italia S.p.A.Inventors: Giovanni Gagliardi, Marco Ronci, David Alistair Wood, John Robert Siddle
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Publication number: 20090321407Abstract: A vehicle glazing comprising a pane of glazing material, e.g. glass, and a heatable coating layer provided on a surface of the glazing, in electrical contact with first and second electrically conductive busbars, each busbar having a length, a width and first and second ends, the width of at least one of the busbars being gradually reduced towards at least one of its ends. The glazing may be a laminate, having a further pane of glazing material joined to the pane of glazing material by a ply of interlayer material.Type: ApplicationFiled: January 23, 2008Publication date: December 31, 2009Applicant: PILKINGTON ITALIA S.P.A.Inventors: Jonathan Barclay Dixon, Giovanni Gagliardi
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Publication number: 20090047509Abstract: The invention relates to a coated glass pane with a low-e and/or solar control coating comprising at least one layer sequence which comprises at least the following transparent layers: a lower anti-reflection layer, an IR-reflecting layer, an upper anti-reflection layer. At least one of the anti-reflection layers comprises at least one compound layer containing a mixture of an (oxy)nitride of Si and/or Al and of ZnO. The inventive coated glass panes are preferably heat treatable, e.g. toughenable and/or bendable.Type: ApplicationFiled: March 30, 2007Publication date: February 19, 2009Applicants: Pilkington Group Limited, Pilkington Italia S.p.A.Inventors: Giovanni Gagliardi, Marco Ronci, David Alistair Wood, John Robert Siddle
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Patent number: 6495261Abstract: Glazing Panels suitable for vehicle windscreens comprise a solid coloured obscuration band (24) around the perimeter, a fade out band (26) extending inwardly therefrom and a multilayer transparent infra-red reflective and/or absorbing coating (28) have the outer edge of the coating positioned so as to lie within the fade out band (26). The panel reduces reflection caused by the transition between coated and uncoated areas of the glass. The panels may be laminates or bilayers.Type: GrantFiled: July 2, 2001Date of Patent: December 17, 2002Assignee: Societa Italiana Vetro - SIV - S.p.AInventors: Giovanni Gagliardi, Sergio Castellano
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Patent number: 6143148Abstract: A process for supplying plants for the coating of substrates involves introducing the substrates batchwise into the vacuum plant and, subsequently, dividing said batches into single substrates in order to allow recovery of the unsaturation percentage, which is connected to the method used to feed in the batch.The device suitable to provide this process is made up of transport sections capable of giving the substrates forming the batch different speeds from one another, so as to separate them and line them up, with a pre-set constant spacing, in a continuous line of substrates feeding the process chambers (B3, C3).Type: GrantFiled: November 17, 1997Date of Patent: November 7, 2000Assignee: Societa' Italiana Vetro-Siv-S.p.A.Inventors: Giovanni Gagliardi, Luigi Corvino
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Patent number: 5800684Abstract: A process for improving the durability of a thin transparent coating deposited on a transparent substrate such as glass for controlling the spectrophotometric properties of said substrate, which consists of the deposition of one thin transparent layer of ZrO.sub.2-x or Zr transparent alloy oxides or a combination of transparent alloys containing ZrO.sub.2-x, according to a physical vapor deposition method that could be the same as the one utilized for the deposition of the base coating, without considerably altering its spectrophotometric features.Type: GrantFiled: April 16, 1996Date of Patent: September 1, 1998Assignee: Societa Italiana Vetro - SIV - S.p.A.Inventors: Giovanni Gagliardi, Litterio Bolognese