Patents by Inventor Phuc Trinh
Phuc Trinh 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: 10271051Abstract: A method implemented by a processor for coding a real signal, for example an image signal, into a quantized signal, comprises the following steps applied to each real sample of the real signal: converting the real sample into a digital representation, selecting, in the fractional part of the number, a predetermined number N of most significant non-zero bits, for each non-zero significant bit i selected, i varying from 1 to N, determining its distance Pi with respect to the neighboring selected non-zero significant bit of higher rank or, for the first non-zero significant bit selected, with respect to the decimal point, deducting from the distance Pi the minimum value of distance between two non-zero bits, coding the modified distance Pi on a predetermined number Mi of bits.Type: GrantFiled: September 24, 2015Date of Patent: April 23, 2019Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVESInventors: Hong-Phuc Trinh, Marc Duranton, Michel Paindavoine
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Publication number: 20170302933Abstract: A method implemented by a processor for coding a real signal, for example an image signal, into a quantized signal, comprises the following steps applied to each real sample of the real signal: converting the real sample into a digital representation, selecting, in the fractional part of the number, a predetermined number N of most significant non-zero bits, for each non-zero significant bit i selected, i varying from 1 to N, determining its distance Pi with respect to the neighboring selected non-zero significant bit of higher rank or, for the first non-zero significant bit selected, with respect to the decimal point, deducting from the distance Pi the minimum value of distance between two non-zero bits, coding the modified distance R on a predetermined number Mi of bits.Type: ApplicationFiled: September 24, 2015Publication date: October 19, 2017Inventors: Hong-Phuc TRINH, Marc DURANTON, Michel PAINDAVOINE
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Patent number: 9524491Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: GrantFiled: November 13, 2012Date of Patent: December 20, 2016Assignee: Unisys CorporationInventors: Sajal Desai, Ross Bower, Phuc Trinh, Jedidiah Weller
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Patent number: 9449305Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: GrantFiled: November 13, 2012Date of Patent: September 20, 2016Assignee: Unisys CorporationInventors: Sajal Desai, Ross Bower, Phuc Trinh, Jedidiah Weller
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Patent number: 9349119Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: GrantFiled: November 13, 2012Date of Patent: May 24, 2016Assignee: Unisys CorporationInventors: Sajal Desai, Ross Bower, Phuc Trinh, Jedidiah Weller
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Patent number: 8813196Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: GrantFiled: November 13, 2012Date of Patent: August 19, 2014Assignee: Unisys CorporationInventors: Jedidiah Weller, Ross Bower, Sajal Desai, Phuc Trinh, MeiZhi Li, Michael Kain, Steve Koss, James Thompson
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Publication number: 20130239013Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: ApplicationFiled: November 13, 2012Publication date: September 12, 2013Applicant: Unisys CorporationInventors: Sajal Desai, Ross Bower, Phuc Trinh, Jedidiah Weller
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Publication number: 20130239180Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: ApplicationFiled: November 13, 2012Publication date: September 12, 2013Applicant: Unisys CorporationInventors: Jedidiah Weller, Ross Bower, Sajal Desai, Phuc Trinh, MeiZhi Li, Michael Kain, Steve Koss, James Thompson
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Publication number: 20130238705Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: ApplicationFiled: November 13, 2012Publication date: September 12, 2013Applicant: Unisys CorporationInventors: Jedidiah Weller, Ross Bower, Sajal Desai, Phuc Trinh
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Publication number: 20130238704Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: ApplicationFiled: November 13, 2012Publication date: September 12, 2013Applicant: Unisys CorporationInventors: Jedidiah Weller, Ross Bower, Sajal Desai, Phuc Trinh
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Publication number: 20130238725Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: ApplicationFiled: November 13, 2012Publication date: September 12, 2013Applicant: Unisys CorporationInventors: Phuc Trinh, Ross Bower, Sajal Desai, Jedidiah Weller, MeiZhi Li, Michael Kain
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Publication number: 20130238703Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: ApplicationFiled: November 13, 2012Publication date: September 12, 2013Applicant: Unisys CorporationInventors: Sajal Desai, Ross Bower, Phuc Trinh, Jedidiah Weller
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Publication number: 20130238618Abstract: A conference collaboration system has a server connected to a network and configured to generate a page view requested by a client device over the network and provide dynamic content associated with the requested page view for display on the device; and a database configured to store the dynamic content, update the dynamic content in response to commands from the server, and provide the dynamic content to the server in response to requests from the server, wherein the dynamic content is associated with a plurality of services, each shown in a page view, and the dynamic content and the services are associated with a conference. The server can determine an authorization level of a user interacting with the client device and provide a page view and dynamic content in response to the authorization level, and the dynamic content is updated or created in response to or for actions during the conference.Type: ApplicationFiled: November 13, 2012Publication date: September 12, 2013Applicant: Unisys CorporationInventors: Sajal Desai, Ross Bower, Phuc Trinh, Jedidiah Weller