Patents by Inventor Juan Feng
Juan Feng 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: 9875558Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.Type: GrantFiled: May 30, 2017Date of Patent: January 23, 2018Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Le Yang, Haihua Zhou, Juan Feng, Kai Cui, Ji Qi, Na Zhang, Hao Chen, Jie Niu, Yecheng Han, Wanli Teng, Yange Ma
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Publication number: 20170301081Abstract: Systems and methods for determining a breast region in a medical image are provided. The methods may include obtaining a first image relating to the breast region, determining a first region including a first plurality of pixels in the breast region, determining a second region including a second plurality of pixels relating to an edge of the breast region, and determining the breast region by combining the first region and the second region. The second plurality of pixels may include at least a portion of the first plurality of pixels.Type: ApplicationFiled: September 30, 2016Publication date: October 19, 2017Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Le YANG, Juan FENG, Yange MA, Haihua ZHOU, Na ZHANG, Hao CHEN, Wanli TENG
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Publication number: 20170301114Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.Type: ApplicationFiled: September 14, 2016Publication date: October 19, 2017Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Le YANG, Haihua ZHOU, Juan FENG, Kai CUI, Ji QI, Na ZHANG, Hao CHEN, Jie NIU, Yecheng HAN, Wanli TENG, Yange MA
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Publication number: 20170270693Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.Type: ApplicationFiled: May 30, 2017Publication date: September 21, 2017Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Le YANG, Haihua ZHOU, Juan FENG, Kai CUI, Ji QI, Na ZHANG, Hao CHEN, Jie NIU, Yecheng HAN, Wanli TENG, Yange MA
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Patent number: 9697623Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.Type: GrantFiled: March 15, 2017Date of Patent: July 4, 2017Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Le Yang, Haihua Zhou, Juan Feng, Kai Cui, Ji Qi, Na Zhang, Hao Chen, Jie Niu, Yecheng Han, Wanli Teng, Yange Ma
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Publication number: 20170186192Abstract: A method and system for image reconstruction are provided. A projection image of a projection object may be obtained. A processed projection image may be generated based on the projection image through one or more pre-process operations. A reconstructed image including an artifact may be reconstructed based on the processed projection image. The artifact may be a detector edge artifact, a projection object edge artifact, and a serrated artifact. The detector edge artifact, the projection object edge artifact, and the serrated artifact may be removed from the reconstructed image.Type: ApplicationFiled: March 15, 2017Publication date: June 29, 2017Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Le YANG, Haihua ZHOU, Juan FENG, Kai CUI, Ji QI, Na ZHANG, Hao CHEN, Jie NIU, Yecheng HAN, Wanli TENG, Yange MA
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Patent number: 9481445Abstract: The disclosure disclosed a connection device for connecting first means of the airplane to second means of the airplane. The first means and the second means are provided with connection regions, which lengthwise extend in a first direction and are connected with each other, respectively. A plurality of finger-like grooves, which are parallel with each other and extend respectively in a second direction inclined relative to the first direction in which the connection region extends, are provided respectively on a connection face of the connection region of the first means and a connection face of the connection region of the second means.Type: GrantFiled: November 7, 2014Date of Patent: November 1, 2016Assignee: AIRBUS S.A.S.Inventors: Gang Wei, Juan Feng
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Patent number: 9407747Abstract: Event triggered snapshots of display content of software applications facilitate for a user, typically in the role of a software application developer, in the process of power-optimizing an application under development. The invention provides the developers with an ability to correlate specific software application events, e.g. user interface events, to power consumption peaks and lows.Type: GrantFiled: March 14, 2006Date of Patent: August 2, 2016Assignee: Nokia Technologies OyInventors: Gerard Bosch Creus, Mika Kuulusa, Juha E. Savolainen, Tanya Widen, Jaakko Kyro, Thomas Hubbard, Juan Feng, Hannu Esala, Mikko Siltanen
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Publication number: 20150129714Abstract: The disclosure disclosed a connection device for connecting first means of the airplane to second means of the airplane. The first means and the second means are provided with connection regions, which lengthwise extend in a first direction and are connected with each other, respectively. A plurality of finger-like grooves, which are parallel with each other and extend respectively in a second direction inclined relative to the first direction in which the connection region extends, are provided respectively on a connection face of the connection region of the first means and a connection face of the connection region of the second means.Type: ApplicationFiled: November 7, 2014Publication date: May 14, 2015Inventors: Gang Wei, Juan Feng
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Patent number: 8980470Abstract: A lithium ion battery comprises a shell, a cell disposed in the shell, and two lugs connected to the cell. Each of the lugs comprises a conductive foil with a surface and a PTC layer disposed on the surface of the conductive foil. The lugs conduct currents between the lithium ion battery and an outer circuit.Type: GrantFiled: April 19, 2011Date of Patent: March 17, 2015Assignees: Tsinghua University, Hon Hai Precision Industry Co., Ltd.Inventors: Jian-Jun Li, Xiang-Ming He, Min Chen, Li-Juan Feng
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Patent number: 8889876Abstract: The present invention discloses a group of histone deacetylase inhibitors and use thereof. The histone deacetylase inhibitors are useful in the treatment of malignant tumors and the diseases associated with differentiation and proliferation.Type: GrantFiled: June 9, 2009Date of Patent: November 18, 2014Assignee: Jiangsu Hengyi Pharmaceutical Co., Ltd.Inventors: Jianqi Li, Juan Feng, Wangping Cai
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Publication number: 20120015241Abstract: A lithium ion battery comprises a shell, a cell disposed in the shell, and two lugs connected to the cell. Each of the lugs comprises a conductive foil with a surface and a PTC layer disposed on the surface of the conductive foil. The lugs conduct currents between the lithium ion battery and an outer circuit.Type: ApplicationFiled: April 19, 2011Publication date: January 19, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., TSINGHUA UNIVERSITYInventors: JIAN-JUN LI, XIANG-MING HE, MIN CHEN, LI-JUAN FENG
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Publication number: 20110152323Abstract: The present invention discloses a group of histone deacetylase inhibitors and use thereof. The histone deacetylase inhibitors are useful in the treatment of malignant tumors and the diseases associated with differentiation and proliferation.Type: ApplicationFiled: June 9, 2009Publication date: June 23, 2011Applicants: JIANGSU GOWORTH INVESTMENT CO. LTD, SHANGHAI INSTITUTE OF PHARMACEUTICAL INDUSTRYInventors: Jianqi Li, Juan Feng, Wangping Cai
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Publication number: 20100219772Abstract: A portable electronic device includes a housing, at least one thermoscope unit mounted on the housing, a processor unit connected to the thermscope unit, and at least one light emitting unit connected to the processor unit. The processor unit stores data of predetermined different light colors corresponding to different ambient temperature ranges. The thermoscope unit detects ambient temperature, the processor unit obtains the ambient temperature from the thermoscope unit and controls the light emitting unit to emit light in predetermined colors corresponding to the ambient temperature range according to the stored data.Type: ApplicationFiled: October 15, 2009Publication date: September 2, 2010Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., CHI MEI COMMUNICATION SYSTEMS, INC.Inventors: BIN ZHANG, JUAN FENG
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Publication number: 20090164152Abstract: A method, apparatus and computer program product are provided for providing power consumption notification and management. More particularly, application power consumption models and device battery energy levels can be used to determine a device discharge duration. A device power consumption rate can be determined from application power consumption models.Type: ApplicationFiled: December 20, 2007Publication date: June 25, 2009Inventors: Gerard Bosch Creus, Petri Otto Kalevi Niska, Mika Kuulusa, Jaakko Henrikki Kyro, Juan Feng, Tanya Widen, Juha Henrik Arrasvuori, Christian Rossing Kraft, Peter Dam Nielsen, Lauri Samuli Aarnio, Ismo Juhani Lippojoki
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Publication number: 20070219732Abstract: Event triggered snapshots of display content of software applications facilitate for a user, typically in the role of a software application developer, in the process of power-optimising an application under development. The invention provides the developers with an ability to correlate specific software application events, e.g. user interface events, to power consumption peaks and lows.Type: ApplicationFiled: March 14, 2006Publication date: September 20, 2007Inventors: Gerard Creus, Mika Kuulusa, Juha Savolainen, Tanya Widen, Jaakko Kyro, Thomas Hubbard, Juan Feng, Hannu Esala, Mikko Siltanen