Patents by Inventor Tao Dang
Tao Dang 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: 10182050Abstract: The present disclosure provides example methods and apparatuses of data processing based on a two-dimensional code. The two-dimensional code is generated upon receiving a data processing request from a user of a first communication device. Information relating to the data processing request obtained through scanning the two-dimensional code by a second communication device is received. A user interface for data processing is generated at the second communication device based on the information relating to the data processing request. The present techniques for data processing based on the two-dimensional code use the two-dimensional code to complete logging-in and avoid the tedious logging-in process, thereby conveniently, efficiently, and securely implements data output processing.Type: GrantFiled: December 14, 2017Date of Patent: January 15, 2019Assignee: Alibaba Group Holding LimitedInventor: Tao Dang
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Publication number: 20180109518Abstract: The present disclosure provides example methods and apparatuses of data processing based on a two-dimensional code. The two-dimensional code is generated upon receiving a data processing request from a user of a first communication device. Information relating to the data processing request obtained through scanning the two-dimensional code by a second communication device is received. A user interface for data processing is generated at the second communication device based on the information relating to the data processing request. The present techniques for data processing based on the two-dimensional code use the two-dimensional code to complete logging-in and avoid the tedious logging-in process, thereby conveniently, efficiently, and securely implements data output processing.Type: ApplicationFiled: December 14, 2017Publication date: April 19, 2018Inventor: Tao Dang
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Patent number: 9887994Abstract: The present disclosure provides example methods and apparatuses of data processing based on a two-dimensional code. The two-dimensional code is generated upon receiving a data processing request from a user of a first communication device. Information relating to the data processing request obtained through scanning the two-dimensional code by a second communication device is received. A user interface for data processing is generated at the second communication device based on the information relating to the data processing request. The present techniques for data processing based on the two-dimensional code use the two-dimensional code to complete logging-in and avoid the tedious logging-in process, thereby conveniently, efficiently, and securely implements data output processing.Type: GrantFiled: December 7, 2016Date of Patent: February 6, 2018Assignee: Alibaba Group Holding LimitedInventor: Tao Dang
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Publication number: 20170085560Abstract: The present disclosure provides example methods and apparatuses of data processing based on a two-dimensional code. The two-dimensional code is generated upon receiving a data processing request from a user of a first communication device. Information relating to the data processing request obtained through scanning the two-dimensional code by a second communication device is received. A user interface for data processing is generated at the second communication device based on the information relating to the data processing request. The present techniques for data processing based on the two-dimensional code use the two-dimensional code to complete logging-in and avoid the tedious logging-in process, thereby conveniently, efficiently, and securely implements data output processing.Type: ApplicationFiled: December 7, 2016Publication date: March 23, 2017Inventor: Tao Dang
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Patent number: 9547723Abstract: The present disclosure provides example methods and apparatuses of data processing based on a two-dimensional code. The two-dimensional code is generated upon receiving a data processing request from a user of a first communication device. Information relating to the data processing request obtained through scanning the two-dimensional code by a second communication device is received. A user interface for data processing is generated at the second communication device based on the information relating to the data processing request. The present techniques for data processing based on the two-dimensional code use the two-dimensional code to complete logging-in and avoid the tedious logging-in process, thereby conveniently, efficiently, and securely implements data output processing.Type: GrantFiled: August 29, 2014Date of Patent: January 17, 2017Assignee: Alibaba Group Holding LimitedInventor: Tao Dang
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Patent number: 9200998Abstract: Methods and systems are provided to avoid the rotation action with the polarizer and the analyzer in complex ellipsometric measurement and repeated processes. In particular, methods and systems are provided which polarize the incident light in a fixed azimuthal angle then illuminate the polarized light onto the target surface, analyze the surface polarized characteristics light in a fixed azimuthal angle, and obtain the light intensity and phase information corresponding to the target surface. Then, based on the relationship between the characteristic information detected by electromagnetic wave and the light intensity information, the disclosed methods and systems obtain the characteristic information of the target surface.Type: GrantFiled: September 3, 2009Date of Patent: December 1, 2015Assignee: RAINTREE SCIENTIFIC INSTRUMENTS (SHANGHAI) CORPORATIONInventors: Jiang-tao Dang, Ningning Pan, Haijun Gao
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Publication number: 20150067781Abstract: The present disclosure provides example methods and apparatuses of data processing based on a two-dimensional code. The two-dimensional code is generated upon receiving a data processing request from a user of a first communication device. Information relating to the data processing request obtained through scanning the two-dimensional code by a second communication device is received. A user interface for data processing is generated at the second communication device based on the information relating to the data processing request. The present techniques for data processing based on the two-dimensional code use the two-dimensional code to complete logging-in and avoid the tedious logging-in process, thereby conveniently, efficiently, and securely implements data output processing.Type: ApplicationFiled: August 29, 2014Publication date: March 5, 2015Inventor: Tao Dang
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Publication number: 20120038920Abstract: Methods and systems are provided to avoid the rotation action with the polarizer and the analyzer in complex ellipsometric measurement and repeated processes. In particular, methods and systems are provided which polarize the incident light in a fixed azimuthal angle then illuminate the polarized light onto the target surface, analyze the surface polarized characteristics light in a fixed azimuthal angle, and obtain the light intensity and phase information corresponding to the target surface. Then, based on the relationship between the characteristic information detected by electromagnetic wave and the light intensity information, the disclosed methods and systems obtain the characteristic information of the target surface.Type: ApplicationFiled: September 3, 2009Publication date: February 16, 2012Applicant: Raintree Scientific Instruments (Shanghai) CorporationInventors: Jiang-tao DANG, Ningning PAN, Haijun GAO
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Publication number: 20110176133Abstract: To avoid the rotation action with the polarizer and the analyzer in ellipsometric measurement, complex measurement and repeated process, this invention proposes to polarize the incident light in a fixed azimuthal angle then illuminate the polarized light onto the target surface, analyze the surface polarized characteristics light in a fixed azimuthal angle, and obtain the light intensity and phase information corresponding to the target surface, then based on the relationship between the characteristics information detected by electromagnetic wave and the light intensity information, to obtain the characteristics information of the target surface.Type: ApplicationFiled: September 3, 2009Publication date: July 21, 2011Applicant: RAINTREE SCIENTIFIC INSTRUMENTS (SHANGHAI) CORPORATIONInventors: Jiang-tao Dang, Ningning Pan, Haijun Gao