Patents by Inventor Lin H. Xu
Lin H. Xu 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: 10255248Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: GrantFiled: January 8, 2018Date of Patent: April 9, 2019Assignee: International Business Machines CorporationInventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu
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Patent number: 10241974Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: GrantFiled: January 8, 2018Date of Patent: March 26, 2019Assignee: International Business Machines CorporationInventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu
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Publication number: 20180129632Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: ApplicationFiled: January 8, 2018Publication date: May 10, 2018Inventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu
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Publication number: 20180129633Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: ApplicationFiled: January 8, 2018Publication date: May 10, 2018Inventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu
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Patent number: 9916286Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: GrantFiled: October 24, 2016Date of Patent: March 13, 2018Assignee: International Business Machines CorporationInventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu
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Patent number: 9904694Abstract: Automatically moving NoSQL data store to a relational database system. Based on discovered data structure schema of a NoSQL file and query plans, attribute usage and association relationships may be determined. Trunk tables may be defined based on trunk part of the data structure schema determined based on the attribute usage. Trunk tables may be validated and relational database tables are generated that correspond to the trunk tables. NoSQL trunk template is generated based on the trunk tables. The relational database tables are loaded with data filtered from the NoSQL file according to the NoSQL trunk template.Type: GrantFiled: January 12, 2017Date of Patent: February 27, 2018Assignee: International Business Machines CorporationInventors: Zhao Cao, Lanjun Wang, Lin H. Xu, Kang Ye
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Publication number: 20170169061Abstract: Automatically moving NoSQL data store to a relational database system. Based on discovered data structure schema of a NoSQL file and query plans, attribute usage and association relationships may be determined. Trunk tables may be defined based on trunk part of the data structure schema determined based on the attribute usage. Trunk tables may be validated and relational database tables are generated that correspond to the trunk tables. NoSQL trunk template is generated based on the trunk tables. The relational database tables are loaded with data filtered from the NoSQL file according to the NoSQL trunk template.Type: ApplicationFiled: January 12, 2017Publication date: June 15, 2017Inventors: Zhao Cao, Lanjun Wang, Lin H. Xu, Kang Ye
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Patent number: 9607063Abstract: Automatically moving NoSQL data store to a relational database system. Based on discovered data structure schema of a NoSQL file and query plans, attribute usage and association relationships may be determined. Trunk tables may be defined based on trunk part of the data structure schema determined based on the attribute usage. Trunk tables are validated and relational database tables are generated that correspond to the trunk tables. NoSQL trunk template is generated based on the trunk tables. The relational database tables are loaded with data filtered from the NoSQL file according to the NoSQL trunk template.Type: GrantFiled: December 10, 2015Date of Patent: March 28, 2017Assignee: International Business Machines CorporationInventors: Zhao Cao, Lanjun Wang, Lin H. Xu, Kang Ye
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Publication number: 20170075863Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: ApplicationFiled: October 24, 2016Publication date: March 16, 2017Inventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu
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Patent number: 9519622Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: GrantFiled: April 10, 2013Date of Patent: December 13, 2016Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu
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Publication number: 20130290836Abstract: The invention relates to electronic document processing. Embodiments of the present invention relate to a method and apparatus for copying a text format pattern. In one embodiment of the present invention there is a method for copying a text format pattern, including: receiving a selection of a sample object from a user, the sample object including multiple sample paragraphs of which at least two sample paragraphs have different format patterns; receiving a format copying instruction of from the user, the format copying instruction indicating reformatting a target object with the format pattern of the sample object, where the target object contains multiple target paragraphs; determining a corresponding relationship of the format pattern of the sample paragraphs with the target paragraphs; and applying the format pattern of the sample paragraphs to the target paragraphs in accordance with the corresponding relationship.Type: ApplicationFiled: April 10, 2013Publication date: October 31, 2013Applicant: International Business Machines CorporationInventors: Xingzhi Sun, Lin H. Xu, Yi Q. Yu