Patents by Inventor Yi Chin
Yi Chin 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: 20210274128Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: ApplicationFiled: May 17, 2021Publication date: September 2, 2021Applicant: AT&T Intellectual Property I, L.P.Inventors: Min Lu, Yi Chin, Gerald L. Hoover
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Patent number: 11044442Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: GrantFiled: August 13, 2019Date of Patent: June 22, 2021Assignee: AT&T Intellectual Property I, L.P.Inventors: Min Lu, Yi Chin, Gerald L. Hoover
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Publication number: 20210133949Abstract: The present invention belongs to the field of computer visual detection, and relates to a binocular automatic gear pitting detection device based on deep learning, comprising a gearbox system, a data acquisition system, an image processing system, a tooth surface positioning system, a control system and a motor, wherein the gearbox is used for installing paired meshing gears; the data acquisition system is arranged on the side wall of the gearbox, and a CCD industrial camera is arranged on the data acquisition system; the image processing system completes quantitative evaluation of gear pitting and target detection based on a deep learning technology; both ends of the tooth surface positioning system are respectively connected with the motor and the gearbox, and the torque of the motor is transmitted to an input shaft of the gearbox.Type: ApplicationFiled: October 30, 2020Publication date: May 6, 2021Applicant: ChongQing UniversityInventors: Yi Chin, Dejun Qin, Caicho Zhu, Sheng Xiang
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Publication number: 20190364247Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: ApplicationFiled: August 13, 2019Publication date: November 28, 2019Applicant: AT&T Intellectual Property I, L.P.Inventors: Min Lu, Yi Chin, Gerald L. Hoover
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Patent number: 10419721Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: GrantFiled: September 20, 2017Date of Patent: September 17, 2019Assignee: AT&T Intellectual Property I, L.P.Inventors: Min Lu, Yi Chin, Gerald L. Hoover
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Publication number: 20180020189Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: ApplicationFiled: September 20, 2017Publication date: January 18, 2018Applicant: AT&T Intellectual Property I, L.P.Inventors: Min Lu, Yi Chin, Gerald L. Hoover
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Patent number: 9800833Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: GrantFiled: April 28, 2016Date of Patent: October 24, 2017Assignee: AT&T Intellectual Property I, L.P.Inventors: Min Lu, Yi Chin, Gerald L. Hoover
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Publication number: 20160241812Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: ApplicationFiled: April 28, 2016Publication date: August 18, 2016Inventors: Min Lu, YI CHIN, GERALD L. HOOVER
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Patent number: 9357165Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: GrantFiled: November 16, 2012Date of Patent: May 31, 2016Assignee: AT&T Intellectual Property I, LPInventors: Min Lu, Yi Chin, Gerald L. Hoover
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Publication number: 20140139609Abstract: A system that incorporates teachings of the subject disclosure may include, for example, capturing images that are associated with a video conference communication session, obtaining a video conference policy associated with the video conference communication session, applying object pattern recognition to the images to detect an object in the images, and retrieve first replacement image content according to the video conference policy. The images can be adjusted by replacing a first portion of the images other than the detected object with the first replacement image content to generate first adjusted video content. The first adjusted video content can be provided to the first recipient communication device via the video conference communication session. Non-adjusted video content can be provided according to the video conference policy to the second recipient communication device via the video conference communication session. Other embodiments are disclosed.Type: ApplicationFiled: November 16, 2012Publication date: May 22, 2014Applicant: AT&T INTELLECTUAL PROPERTY I, LPInventors: Min Lu, Yi Chin, Gerald L. Hoover
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Patent number: 8547965Abstract: Example methods, apparatus and articles of manufacture to provide uniform resource identifier (URI) portability for communication networks are disclosed. A disclosed example method includes receiving a first communication session initiation message identifying a called party, identifying a URI associated with the called party, querying a global URI database based on the URI to identify a domain name associated with a service provider network based on the URI, and sending a second communication session initiation message including the URI to the service provider network via the domain name.Type: GrantFiled: September 16, 2009Date of Patent: October 1, 2013Assignee: AT&T Intellectual Property I, L.P.Inventors: Min Lu, Yi Chin, Gerald L. Hoover, Mark Ratcliffe, Leopold Strahs
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Publication number: 20110064073Abstract: Example methods, apparatus and articles of manufacture to provide uniform resource identifier (URI) portability for communication networks are disclosed. A disclosed example method includes receiving a first communication session initiation message identifying a called party, identifying a URI associated with the called party, querying a global URI database based on the URI to identify a domain name associated with a service provider network based on the URI, and sending a second communication session initiation message including the URI to the service provider network via the domain name.Type: ApplicationFiled: September 16, 2009Publication date: March 17, 2011Inventors: Min Lu, Yi Chin, Gerald L. Hoover, Mark Ratcliffe, Leopold Strahs
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Patent number: 5729588Abstract: The integrity of AMA records generated by a switch in the telephone network is achieved by generating test calls and then monitoring and then processing the AMA records generated by those switches in the network which handled the test call. Such monitoring includes tracking for the AMA records that have been generated for the test calls and then processing those records such that the contents of the fields forming the records are analyzed to determine that the data contained therein is correct.Type: GrantFiled: December 28, 1994Date of Patent: March 17, 1998Assignee: Lucent Technologies Inc.Inventors: Yi Chin, Martin P. McEnroe
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Patent number: 4218609Abstract: A mechanical calculator employs a register consisting of gears. Each register gear has two sets of teeth. One set has teeth all around the circumference of the wheel while the other set consists of a single carry-over tooth. The register gears are spaced widely enough apart that they do not engage one another. An intermittent carry-over motion is transmitted from one register gear to an adjacent register gear by a selectively insertable and removable carry-over gear, which is mechanically unconnected to the remainder of the calculator. The operations of multiplication and division are enabled by a set of individually selectively insertable and removable multiplying gears. The number of teeth on these gears, and their diameters, are integral multiples of those on the register gears. The multiplying gears are mechanically unconnected to the remainder of the calculator.Type: GrantFiled: May 1, 1978Date of Patent: August 19, 1980Inventor: Yi Chin