Patents by Inventor Hongwei Guo
Hongwei Guo 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: 9910977Abstract: A method and a computer system for data sharing between multiple applications running on a mobile device are provided. The method comprising: receiving from a second application among the multiple applications an access request to first data in a first application among the multiple applications; in response to the access request, enabling the second application to access the first data via a sharing zone between the first application and the second application; and wherein the sharing zone is built by obtaining an access right over the first data, obtaining an access policy assigned by the first application to the second application for access to the first data, and building the sharing zone according to the access policy by using the access right. By means of the method and the computer system of the present invention, data can be shared between various applications running on a mobile device without changing developed applications.Type: GrantFiled: January 20, 2015Date of Patent: March 6, 2018Assignee: International Business Machines CorporationInventors: Hongwei Guo, Long He, Fangming Li, Xiao Qiu Tang, Xi Ning Wang, Jing Zhang
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Publication number: 20170156106Abstract: A method and apparatus are provided for retrieving and displaying network state information. The method includes acquiring real-time bandwidth occupation information of bandwidth occupiers associated with a routing device, the bandwidth occupiers having one or more network services on the routing device and at least one electronic device accessing the routing device; generating network state information for the routing device, based on the real-time bandwidth occupation information of the bandwidth occupiers; and sending the network state information for the routing device to a designated device, so that the designated device displays the network state information.Type: ApplicationFiled: November 28, 2016Publication date: June 1, 2017Applicant: Xiaomi Inc.Inventors: Yong CHEN, Dingpeng CAO, Hongwei GUO
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Patent number: 9652823Abstract: The present disclosure relates to a method and a terminal device for controlling a display of a video image. The method includes: obtaining the video image captured by a smart camera device; obtaining orientation variation data of a terminal device when the video image is displayed on a screen of the terminal device; and controlling the video image to slide on the screen according to the orientation variation data of the terminal device.Type: GrantFiled: July 15, 2015Date of Patent: May 16, 2017Assignee: XIAOMI INC.Inventors: Feiyun Li, Dan Li, Yu Cheng, Mu Tang, Hongwei Guo
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Patent number: 9518275Abstract: The present invention provides a method for decreasing pyruvate catabolism and increasing the accumulation of pyruvate in microbes. By overexpressing wild type dihydrolipoamide acetyltransferase or dihydrolipoamide acetyltransferase mutants which have mutations at conservative active sites, the present invention provide a method to decrease overall activity of pyruvate dehydrogenase complex and pyruvate catabolism, and thus increase the accumulation of extracellular pyruvate without killing the pyruvate-producing microbes. Overexpressing dihydrolipoamide acetyltransferase mutants is an effective way to increase pyruvate accumulation.Type: GrantFiled: December 26, 2014Date of Patent: December 13, 2016Assignee: Jiangnan UniversityInventors: Jian Chen, Jingwen Zhou, Hongwei Guo, Yongkun Lv, Guocheng Du
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Patent number: 9447437Abstract: The present invention provides a genetically engineered Torulopsis glabrata with enhanced extracellular secretion of pyruvic acid. T. glabrata strain was obtained from China Center for Type Culture Collection with CCTCC No: M202019 and over-expressed the optimized CutA (SEQ ID NO:2) encoding stress protein. Both of the temperature tolerance of T. glabrata and extracellular concentration of pyruvate were improved by overexpressing the optimized CutA. The optimum growth temperature of genetically engineered T. glabrata was increased too. The present invention can be widely used to increase extracellular levels of pyruvate during the fermentation process.Type: GrantFiled: February 21, 2014Date of Patent: September 20, 2016Assignee: Jiangnan UniversityInventors: Jian Chen, Hongwei Guo, Jingwen Zhou, Guocheng Du
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Publication number: 20160138054Abstract: The present invention provides a method for decreasing pyruvate catabolism and increasing the accumulation of pyruvate in microbes. By overexpressing wild type dihydrolipoamide acetyltransferase or dihydrolipoamide acetyltransferase mutants which have mutations at conservative active sites, the present invention provide a method to decrease overall activity of pyruvate dehydrogenase complex and pyruvate catabolism, and thus increase the accumulation of extracellular pyruvate without killing the pyruvate-producing microbes. Overexpressing dihydrolipoamide acetyltransferase mutants is an effective way to increase pyruvate accumulation.Type: ApplicationFiled: December 26, 2014Publication date: May 19, 2016Applicant: Jiangnan UniversityInventors: Jian Chen, Jingwen Zhou, Hongwei Guo, Yongkun Lv, Guocheng Du
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Publication number: 20160138057Abstract: The present invention provides methods for enhancing ?-KG production in Yarrowia lipolytica, relates to the field of metabolic engineering. This invention successfully overexpresses the glutamate dehydrogenase in wild type strain Y. lipolytica WSH-Z06 to construct the recombinant Y. lipolytica WSH-Z06 which regulates the glutamate catabolism to synthesis ?-KG. L-methionine imine is added into the fermentation medium during the process to strengthen the supply of intracellular glutamate and inhibite the intracellular glutamine synthesis from glutamate metabolism and then enhance the accumunation of ?-KG. Therefor, the present invention provides an effective method for enhancing the accumunation of ?-KG through regulation of intracellular amino acid metabolism.Type: ApplicationFiled: December 2, 2014Publication date: May 19, 2016Applicant: Jiangnan UniversityInventors: Jian Chen, Jingwen Zhou, Hongwei Guo, Weizhu Zeng, Guocheng Du
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Patent number: 9328363Abstract: The present invention provides four keto acid transporter encoding sequences selected from 6611 protein coding sequences of Yarrowia lipolytica CLIB122 database. Also provided are recombinant Yarrowia lipolytica strains overexpressing the keto acid transporters, which have increased extracellular secretion of ?-ketoglutarate. The present invention can be used to increase extracellular levels of ?-ketoglutarate during the fermentation process and lower downstream purification cost for ?-ketoglutarate production.Type: GrantFiled: December 29, 2013Date of Patent: May 3, 2016Assignee: Jiangnan UniversityInventors: Jian Chen, Jingwen Zhou, Hongwei Guo, Guocheng Du
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Publication number: 20160093015Abstract: The present disclosure relates to a method and a terminal device for controlling a display of a video image. The method includes: obtaining the video image captured by a smart camera device; obtaining orientation variation data of a terminal device when the video image is displayed on a screen of the terminal device; and controlling the video image to slide on the screen according to the orientation variation data of the terminal device.Type: ApplicationFiled: July 15, 2015Publication date: March 31, 2016Inventors: Feiyun Li, Dan Li, Yu Cheng, Mu Tang, Hongwei Guo
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Publication number: 20150288533Abstract: A method for remote intelligent control includes acquiring a trigger event, generating a notification message according to the trigger event, pushing the notification message to at least one notified terminal, receiving a control instruction returned by the at least one notified terminal, and controlling a controlled terminal corresponding to the control instruction according to the control instruction. The control instruction is generated according to the notification message.Type: ApplicationFiled: December 15, 2014Publication date: October 8, 2015Inventors: Pengfei ZHANG, Yong CHEN, Yidong WANG, Hongwei GUO
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Publication number: 20150227736Abstract: A method and a computer system for data sharing between multiple applications running on a mobile device are provided. The method comprising: receiving from a second application among the multiple applications an access request to first data in a first application among the multiple applications; in response to the access request, enabling the second application to access the first data via a sharing zone between the first application and the second application; and wherein the sharing zone is built by obtaining an access right over the first data, obtaining an access policy assigned by the first application to the second application for access to the first data, and building the sharing zone according to the access policy by using the access right. By means of the method and the computer system of the present invention, data can be shared between various applications running on a mobile device without changing developed applications.Type: ApplicationFiled: January 20, 2015Publication date: August 13, 2015Inventors: Hongwei Guo, Long He, Fangming Li, Xiao Qiu Tang, Xi Ning Wang, Jing Zhang
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Publication number: 20150176036Abstract: The present invention provides a genetically engineered Torulopsis glabrata with enhanced extracellular secretion of pyruvic acid. T. glabrata strain was obtained from China Center for Type Culture Collection with CCTCC No: M202019 and over-expressed the optimized CutA (SEQ ID NO:2) encoding stress protein. Both of the temperature tolerance of T. glabrata and extracellular concentration of pyruvate were improved by overexpressing the optimized CutA. The optimum growth temperature of genetically engineered T. glabrata was increased too. The present invention can be widely used to increase extracellular levels of pyruvate during the fermentation process.Type: ApplicationFiled: February 21, 2014Publication date: June 25, 2015Inventors: Jian Chen, Hongwei Guo, Jingwen Zhou, Guocheng Du
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Publication number: 20150149383Abstract: The document applies to the field of information processing, and provides a method and device for acquiring product information, and a computer storage medium. The method includes that: original comment information of a user relevant to a product is collected from a public platform; the collected original information is filtered; the filtered information is analyzed and information on relevance to the product is acquired; and information on user feedback on the product is acquired by classifying and then counting and analyzing the acquired information on relevance. With what is described here, a problem in acquiring, by related art, information on user feedback on a product, such as high cost, low efficiency, platform bias, and failure to acquire quantitative data for high accuracy and the like, may be solved effectively.Type: ApplicationFiled: June 9, 2013Publication date: May 28, 2015Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Mu Tang, Yan Chen, Zhongyi Fan, Qi Luo, Peng Sun, Weicheng Mou, Hongwei Guo, Lixian Huang, Hong Lv, Wei Hu, Nan Su, Hong Zhang
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Publication number: 20150104794Abstract: The present invention provides four keto acid transporter encoding sequences selected from 6611 protein coding sequences of Yarrowia lipolytica CLIB122 database. Also provided are recombinant Yarrowia lipolytica strains overexpressing the keto acid transporters, which have increased extracellular secretion of ?-ketoglutarate. The present invention can be used to increase extracellular levels of ?-ketoglutarate during the fermentation process and lower downstream purification cost for ?-ketoglutarate production.Type: ApplicationFiled: December 29, 2013Publication date: April 16, 2015Applicant: JIANGNAN UNIVERSITYInventors: Jian Chen, Jingwen Zhou, Hongwei Guo, Guocheng Du
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Patent number: 8949743Abstract: Methods, systems, devices, and apparatus, including computer program products, for inputting text. A user interface element is presented on a touch-sensitive display of a device. The user interface element is associated with a plurality of characters, at least a subset of which is associated with respective gestures. A user input performing a gesture with respect to the user interface element is received. The character from the subset that is associated with the gesture performed with respect to the user interface element is inputted.Type: GrantFiled: April 22, 2008Date of Patent: February 3, 2015Assignee: Apple Inc.Inventors: Yasuo Kida, Deborah Eileen Goldsmith, Elizabeth Caroline Furches, Leland Douglas Collins, Jr., Ken Kocienda, Bas Ording, Toshiyuki Masui, Yosuke Kurita, Shin Nishibori, Takumi Takano, Hongwei Guo, Maria Celia Vigil
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Publication number: 20150007362Abstract: The relationship between F-box proteins and proteins involved in the ethylene response in plants is described. In particular, F-box proteins may bind to proteins involved in the ethylene response and target them for degradation by the ubiquitin/proteasome pathway. The transcription factor EIN3 is a key transcription factor mediating ethylene-regulated gene expression and morphological responses. EIN3 is degraded through a ubiquitin/proteasome pathway mediated by F-box proteins EBF1 and EBF2. The link between F-box proteins and the ethylene response is a key step in modulating or regulating the response of a plant to ethylene. Described herein are transgenic plants having an altered sensitivity to ethylene, and methods for making transgenic plant having an altered sensitivity to ethylene by modulating the level of activity of F-box proteins. Methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein are described.Type: ApplicationFiled: November 27, 2013Publication date: January 1, 2015Applicant: Salk Institute for Biological StudiesInventors: Hongwei Guo, Joseph R. Ecker
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Patent number: 8624081Abstract: The relationship between F-box proteins and proteins involved in the ethylene response in plants is described. In particular, F-box proteins may bind to proteins involved in the ethylene response and target them for degradation by the ubiquitin/proteasome pathway. The transcription factor EIN3 is a key transcription factor mediating ethylene-regulated gene expression and morphological responses. EIN3 is degraded through a ubiquitin/proteasome pathway mediated by F-box proteins EBF1 and EBF2. The link between F-box proteins and the ethylene response is a key step in modulating or regulating the response of a plant to ethylene. Described herein are transgenic plants having an altered sensitivity to ethylene, and methods for making transgenic plant having an altered sensitivity to ethylene by modulating the level of activity of F-box proteins. Methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein are described.Type: GrantFiled: January 27, 2011Date of Patent: January 7, 2014Assignee: Salk Institute for Biological StudiesInventors: Hongwei Guo, Joseph R. Ecker
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Patent number: 8114792Abstract: The present invention relates to a three-dimensional woven hollow layer-connecting fabric, comprising an upper layer-surface (10) formed by crossing upper ground warp yarns (1), (2) and a weft yarn (3) and a lower layer-surface (11) formed by crossing lower ground warp yarns (4), (5) and a weft yarn (6); the weft yarns (3) and (6) on the upper and lower layer-surfaces are also crossed with poil warps (7), (8) besides ground warp yarns (1), (2) and (4), (5) on their own layer-surface; the spatial walking direction of poil warps (7), (8) woven from one layer-surface to another is opposite to the weft-inserting direction of the fabric. The framework feature of the composite layer-connecting fabric of the present invention is distinct, and the vertical support function of poil warps between two layer-surfaces is good. The spatial structure of the layer-connecting fabric is varied in conformation, easy to design and adapted to produce on a large scale.Type: GrantFiled: January 11, 2007Date of Patent: February 14, 2012Assignee: Sinoma Science & Technology Co. Ltd.Inventors: Ning Kuang, Liquan Zhang, Jianzhong Zhang, Fangtian Hu, Hongwei Guo
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Publication number: 20110131688Abstract: The relationship between F-box proteins and proteins involved in the ethylene response in plants is described. In particular, F-box proteins may bind to proteins involved in the ethylene response and target them for degradation by the ubiquitin/proteasome pathway. The transcription factor EIN3 is a key transcription factor mediating ethylene-regulated gene expression and morphological responses. EIN3 is degraded through a ubiquitin/proteasome pathway mediated by F-box proteins EBF1 and EBF2. The link between F-box proteins and the ethylene response is a key step in modulating or regulating the response of a plant to ethylene. Described herein are transgenic plants having an altered sensitivity to ethylene, and methods for making transgenic plant having an altered sensitivity to ethylene by modulating the level of activity of F-box proteins. Methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein are described.Type: ApplicationFiled: January 27, 2011Publication date: June 2, 2011Inventors: Hongwei Guo, Joseph R. Ecker
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Patent number: 7902422Abstract: The invention relates to transgenic plants having reduced sensitivity to ethylene as a result of having a recombinant nucleic acid encoding an F-box protein that interacts with a EIN3 involved in an ethylene response of plants, and a method of producing a transgenic plant with reduced ethylene sensitivity by transforming the plant with a nucleic acid sequence encoding an F-box protein. The inventions also relates to methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein.Type: GrantFiled: December 21, 2009Date of Patent: March 8, 2011Assignee: The Salk Institute for Biological StudiesInventors: Hongwei Guo, Joseph R. Ecker