Patents by Inventor Zhao Wei
Zhao Wei 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: 20200324300Abstract: Disclosed are a slow-release inhibitor for high-magnesium sulfide mineral flotation and an application thereof, where the inhibitor is a nano colloidal particle of an alkaline earth fluoride such as CaF2 and BaF2 or a highly-reactive natural alkaline earth metal mineral powder. When applied to the flotation separation of a high-magnesium sulfide ore, the inhibitor can slowly release F ions to preferentially form a MgF2 layer on the magnesium-containing mineral surface, which provides a structure similar to MgF2 on a surface of oxidized gangue minerals such as magnesium oxide, changing surface electrical property of the magnesium-containing mineral, inhibiting heterogeneous coagulation of magnesium-containing minerals and sulfide ores due to electrostatic attraction and reducing entrainment, enveloping and agglomeration of gangue minerals to efficiently inhibit the flotation of oxidized gangue minerals such as magnesium oxide.Type: ApplicationFiled: November 22, 2019Publication date: October 15, 2020Inventors: Haisheng HAN, Wei SUN, Yuehua HU, Ruolin WANG, Zhao WEI, Wenjuan SUN, Li WANG, Yue YANG, Honghu TANG, Qingpeng ZHANG, Lei SUN
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Publication number: 20200301509Abstract: A system for recognizing user gestures according to a muscle active signal detected from the user's wrist and a method thereof are provided. After detecting a target muscle active signal from a wrist of a user, the system obtains a target feature signal when the measured amplitude exceeds a predetermined value of the target muscle active signal, generates target feature data in accordance with the target feature signal, and uses a gesture classification model to classify the target feature data for recognizing the user's gestures. The proposed system and the method can let users easily wear this muscle active signal detecting device at the correct position for recognizing gestures accurately, and can achieve the effect of recognizing gestures with lower power consumption and lower costs.Type: ApplicationFiled: March 18, 2020Publication date: September 24, 2020Applicant: Coolso Technology Inc.Inventors: Meng Kun Liu, Zhao Wei Qiu, Yu Ting Lin, Chao Kuang Kuo, Chi Kang Wu
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Publication number: 20200057753Abstract: Embodiments of the present invention disclose a method, computer program product, and system for generating and manipulating an index for a table in a database. A query statement is received, the table of lines are searched, a result list is generated, and an index for the query statement is generated, wherein the index comprises information associated with the result list and the query condition. The query condition and the identifier of the table is extracted from the query statement, where the index is generated based on the query condition, the identifier of the table, and the result list. A hash value of the identifier of the table and the query condition is obtained, an association between the hash value and the result list to build the index is generated, and in response to a line of the plurality of lines in the table being modified, the index identified as invalid.Type: ApplicationFiled: October 25, 2019Publication date: February 20, 2020Inventors: Yue Li, Zhao Wei Li, Dong Jie Wei, Ling Xu
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Patent number: 10489367Abstract: Embodiments of the present invention disclose a method, computer program product, and system for generating and manipulating an index for a table in a database. A query statement is received, the table of lines are searched, a result list is generated, and an index for the query statement is generated, wherein the index comprises information associated with the result list and the query condition. The query condition and the identifier of the table is extracted from the query statement, where the index is generated based on the query condition, the identifier of the table, and the result list. A hash value of the identifier of the table and the query condition is obtained, an association between the hash value and the result list to build the index is generated, and in response to a line of the plurality of lines in the table being modified, the index identified as invalid.Type: GrantFiled: October 19, 2015Date of Patent: November 26, 2019Assignee: International Business Machines CorporationInventors: Yue Li, Zhao Wei Li, Dong Jie Wei, Ling Xu
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Patent number: 10296624Abstract: A method for curating documents, executed by a computer, includes detecting one or more themes in a document, identifying one or more user interests for a user, presenting a ranked list of the one or more themes to the user, and dynamically updating the ranked list based on user feedback. The ranked list may be ranked according to the one or more user interests. A computer program product and computer system corresponding to the above method are also disclosed herein.Type: GrantFiled: June 12, 2017Date of Patent: May 21, 2019Assignee: International Business Machines CorporationInventors: Shuo Li, Yue Li, Zhao Wei Li, Pei Pei Liang, Jun Liu, Yun Ting Wang, Xin Ying Yang, Guang Ming Zhang, Zhi Hui Zhu
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Patent number: 10296623Abstract: A method for curating documents, executed by a computer, includes detecting one or more themes in a document, identifying one or more user interests for a user, presenting a ranked list of the one or more themes to the user, and dynamically updating the ranked list based on user feedback. The ranked list may be ranked according to the one or more user interests. A computer program product and computer system corresponding to the above method are also disclosed herein.Type: GrantFiled: November 3, 2015Date of Patent: May 21, 2019Assignee: International Business Machines CorporationInventors: Shuo Li, Yue Li, Zhao Wei Li, Pei Pei Liang, Jun Liu, Yun Ting Wang, Xin Ying Yang, Guang Ming Zhang, Zhi Hui Zhu
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Patent number: 10177441Abstract: An antenna module suited for a portable electronic device is provided. The antenna module includes a heat dissipation unit, a first antenna and a second antenna. The heat dissipation unit contacts a heat source of the portable electronic device. The first antenna and the second antenna are disposed at different side portions of the heat dissipation unit. The heat dissipation unit has a slot with at least one bending portion. An orthogonal projection of at least one of the first antenna and the second antenna on a projection plane of the heat dissipation unit is partly overlapped with an orthogonal projection of the slot on the projection plane.Type: GrantFiled: October 12, 2016Date of Patent: January 8, 2019Assignee: ASUSTeK COMPUTER INC.Inventors: Yu-Shen Mai, Zhao-Wei Han, Han-Wei Li
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Publication number: 20170277695Abstract: A method for curating documents, executed by a computer, includes detecting one or more themes in a document, identifying one or more user interests for a user, presenting a ranked list of the one or more themes to the user, and dynamically updating the ranked list based on user feedback. The ranked list may be ranked according to the one or more user interests. A computer program product and computer system corresponding to the above method are also disclosed herein.Type: ApplicationFiled: June 12, 2017Publication date: September 28, 2017Inventors: Shuo Li, Yue Li, Zhao Wei Li, Pei Pei Liang, Jun Liu, Yun Ting Wang, Xin Ying Yang, Guang Ming Zhang, Zhi Hui Zhu
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Patent number: 9744629Abstract: A power supply includes a housing, a power module, a top cover, a sealing sheet, and a filling member. The power module is disposed in the housing. The top cover is disposed above the housing. The sealing sheet is at least partially disposed between the housing and the top cover. The filling member is disposed between the housing and the sealing sheet.Type: GrantFiled: December 25, 2014Date of Patent: August 29, 2017Assignee: DELTA ELECTRONICS (SHANGHAI) CO., LTD.Inventors: Zhao-Wei Chai, Ching-Ho Chou, Dow Chen, Shang-Yu Li, Po-Heng Chao, Jui-Ching Lee
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Patent number: 9665301Abstract: Methods, and corresponding devices, for storing user data along with a plurality of addresses corresponding to physical pages storing valid data corresponding to a logical data block are useful in re-building mapping information for the logical data block. Such methods include receiving data from an external device, combining the received data with a plurality of addresses, and writing the combined data to a free physical page, wherein each address of the plurality of addresses corresponds to a respective physical page associated with a respective logical page associated with valid data.Type: GrantFiled: January 22, 2016Date of Patent: May 30, 2017Assignee: Micron Technology, Inc.Inventors: Frank Chen, Yuan Rong, Zhao Wei
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Publication number: 20170124083Abstract: A method for curating documents, executed by a computer, includes detecting one or more themes in a document, identifying one or more user interests for a user, presenting a ranked list of the one or more themes to the user, and dynamically updating the ranked list based on user feedback. The ranked list may be ranked according to the one or more user interests. A computer program product and computer system corresponding to the above method are also disclosed herein.Type: ApplicationFiled: November 3, 2015Publication date: May 4, 2017Inventors: Shuo Li, Yue Li, Zhao Wei Li, Pei Pei Liang, Jun Liu, Yun Ting Wang, Xin Ying Yang, Guang Ming Zhang, Zhi Hui Zhu
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Publication number: 20170110788Abstract: An antenna module suited for a portable electronic device is provided. The antenna module includes a heat dissipation unit, a first antenna and a second antenna. The heat dissipation unit contacts a heat source of the portable electronic device. The first antenna and the second antenna are disposed at different side portions of the heat dissipation unit. The heat dissipation unit has a slot with at least one bending portion. An orthogonal projection of at least one of the first antenna and the second antenna on a projection plane of the heat dissipation unit is partly overlapped with an orthogonal projection of the slot on the projection plane.Type: ApplicationFiled: October 12, 2016Publication date: April 20, 2017Applicant: ASUSTeK COMPUTER INC.Inventors: Yu-Shen Mai, Zhao-Wei Han, Han-Wei Li
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Publication number: 20160147751Abstract: Embodiments of the present invention disclose a method, computer program product, and system for generating and manipulating an index for a table in a database. A query statement is received, the table of lines are searched, a result list is generated, and an index for the query statement is generated, wherein the index comprises information associated with the result list and the query condition. The query condition and the identifier of the table is extracted from the query statement, where the index is generated based on the query condition, the identifier of the table, and the result list. A hash value of the identifier of the table and the query condition is obtained, an association between the hash value and the result list to build the index is generated, and in response to a line of the plurality of lines in the table being modified, the index identified as invalid.Type: ApplicationFiled: October 19, 2015Publication date: May 26, 2016Inventors: Yue Li, Zhao Wei Li, Dong Jie Wei, Ling Xu
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Publication number: 20160139813Abstract: Devices and methods storing user data along with a plurality of addresses corresponding to physical pages storing valid data corresponding to a logical data block are useful in re-building mapping information for the logical data block.Type: ApplicationFiled: January 22, 2016Publication date: May 19, 2016Applicant: MICRON TECHNOLOGY, INC.Inventors: Frank Chen, Yuan Rong, Zhao Wei
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Patent number: 9324434Abstract: The present disclosure includes methods, devices, modules, and systems for operating semiconductor memory. One method embodiment includes determining a status of a page of memory cells without using input/output (I/O) circuitry, and outputting the status through the I/O circuitry.Type: GrantFiled: December 20, 2013Date of Patent: April 26, 2016Assignee: Micron Technology, Inc.Inventors: Frank Chen, Zhao Wei, Yuan Rong
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Patent number: 9262335Abstract: Memory modules and methods of operating memory modules re-build mapping information from data read from last valid physical pages. Corruption of mapping information is detected. A last valid physical page associated with logical data blocks is read. Mapping information is obtained from the data read from the last valid physical page, and mapping information is re-built using the mapping information obtained from the last valid pages.Type: GrantFiled: May 9, 2014Date of Patent: February 16, 2016Assignee: Micron Technology, Inc.Inventors: Frank Chen, Yuan Rong, Zhao Wei
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Publication number: 20150216065Abstract: A power supply includes a housing, a power module, a top cover, a sealing sheet, and a filling member. The power module is disposed in the housing. The top cover is disposed above the housing. The sealing sheet is at least partially disposed between the housing and the top cover. The filling member is disposed between the housing and the sealing sheet.Type: ApplicationFiled: December 25, 2014Publication date: July 30, 2015Inventors: Zhao-Wei CHAI, Ching-Ho CHOU, Dow CHEN, Shang-Yu LI, Po-Heng CHAO, Jui-Ching LEE
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Patent number: 9028705Abstract: A capsule having a solid core, a primary shell of liquid encapsulating the solid core and a secondary shell of particles encapsulating the primary shell. The primary and secondary shells are generally repulsive to each other. Also provided is a process for the manufacture of capsules and a process for the manufacture of a magnetic body.Type: GrantFiled: May 31, 2012Date of Patent: May 12, 2015Assignee: Magnequench LimitedInventors: Zhao Wei, Han Zhisan, David Miller
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Publication number: 20140250273Abstract: Memory modules and methods of operating memory modules re-build mapping information from data read from last valid physical pages. Corruption of mapping information is detected. A last valid physical page associated with logical data blocks is read. Mapping information is obtained from the data read from the last valid physical page, and mapping information is re-built using the mapping information obtained from the last valid pages.Type: ApplicationFiled: May 9, 2014Publication date: September 4, 2014Applicant: MICRON TECHNOLOGY, INC.Inventors: Frank Chen, Yuan Rong, Zhao Wei
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Publication number: 20140177340Abstract: The present disclosure includes methods, devices, modules, and systems for operating semiconductor memory. One method embodiment includes determining a status of a page of memory cells without using input/output (I/O) circuitry, and outputting the status through the I/O circuitry.Type: ApplicationFiled: December 20, 2013Publication date: June 26, 2014Applicant: Micron Technology, Inc.Inventors: Frank Chen, Zhao Wei, Yuan Rong