Patents by Inventor Xiaoying Liu
Xiaoying Liu 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: 11990395Abstract: Embodiments include semiconductor packages and a method of forming the semiconductor packages. A semiconductor package includes a package substrate with a top surface, a corner portion, and a plurality of solder balls on the top surface of the package substrate. The semiconductor package also includes a pattern on the corner portion of the package substrate. The pattern may have a width substantially equal to a width of the solder balls. The pattern may also include a continuous line having solder materials. The semiconductor package may include a plurality of conductive pads on the package substrate. The conductive pads may be coupled to the pattern. The pattern may have a z-height that is substantially equal to a z-height of the solder balls, and have one or more outer edges, where the outer edges of the pattern are sidewalls. The sidewalls of the pattern may be substantially vertical or tapered sidewalls.Type: GrantFiled: February 22, 2019Date of Patent: May 21, 2024Assignee: Intel CorporationInventors: Xiaoying Tang, Zhicheng Ding, Bin Liu, Yong She, Zhijun Xu
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Publication number: 20240083852Abstract: The present application relates to a synthesis method for N-methyl-3-substituted methyl-4-pyrazolamide derivative and N-methyl-3-substituted methyl-4-pyrazolic acid, including the following steps: step S1: synthesis of intermediate E; step S2: synthesis of intermediate D; step S3: synthesis of intermediate C; step S4: synthesis of N-methyl-3-substituted methyl-4-pyrazolamide derivative; and synthesis of N-methyl-3- substituted methyl-4-pyrazolic acid by decomposition of N-methyl-3-substituted methyl-4-pyrazolamide derivative.Type: ApplicationFiled: August 16, 2023Publication date: March 14, 2024Inventors: Shengxue LIU, Yintao SHI, Qiang GONG, Sufang ZHONG, Jianjiang ZHANG, Xiaoyuan QIAN, Fang GUO, Rujun CHEN, Xiaoying JIAN
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Publication number: 20230063025Abstract: A titanium sulfide (TiS) nanomaterial and a composite material thereof for wave absorption are disclosed. The TiS nanomaterial is in a form of dispersed micro-particles which are bulks formed by stacking two-dimensional nano-sheets. The TiS nanomaterial is a bulk formed by stacking two-dimensional nano-sheets, thereby having a laminated structure that improves the wave absorption effect. In addition, experimental results demonstrate that the TiS nanomaterial with a dose of 40 wt% has the most excellent wave absorption performance, with a minimum reflection loss up to -47.4 dB, an effective absorption bandwidth of 5.9 GHz and an absorption peak frequency of 6.8 GHz, which are superior to those of existing two-dimensional bulk materials. One of reasons for the excellent wave absorption performance of the TiS nanomaterial may be because the laminated micro-morphology of TiS results in the electromagnetic wave refraction loss.Type: ApplicationFiled: February 23, 2022Publication date: March 2, 2023Applicant: Chongqing UniversityInventors: Yuxin ZHANG, Kailin LI, Ping'an YANG, Xiaoying LIU, Shihai REN, Shuang YI, Jinsong RAO, Nan LI, Lichao DONG, Dalong CONG, Jingying BAI, Wenxiang SHU
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Patent number: 11584688Abstract: A visible-light-photocatalyzed composite light-transmitting concrete contains several bundles of optical fibers, the optical fibers are coated with a protective layer on their outer surface, the protective layer contains a visible light photocatalyst, and the concrete has several gas-permeable pores. Such concrete is prepared by mixing a visible light photocatalyst and a light-transmitting glue, applying the mixture to the surface of optical fibers to form a protective layer, and using optical fibers in the concrete. The resulting concrete has dual properties of light transmittance and photocatalytic oxidation of gas-phase pollutants under visible light irradiation. The visible-light-photocatalyzed composite light-transmitting concrete significantly breaks through the limitation of photocatalytic concrete to light sources, so that gas-phase pollutants can be removed under visible light irradiation through photocatalysis of light-transmitting concrete.Type: GrantFiled: March 8, 2022Date of Patent: February 21, 2023Assignee: Chongqing UniversityInventors: Yuxin Zhang, Xingjian Dai, Yi Wang, Kailin Li, Xiaoying Liu, Xuelei Zhang, Li Feng, Yifan Zhang, Jinsong Rao, Jizhou Duan, Haiyan Li, Zhihao Bao, Yucheng Du, Junshu Wu, Yizhuang Wu, Chenhao Zhao, Jiayi Zhang, Peng Yan, Fan Dong
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Publication number: 20220306531Abstract: A visible-light-photocatalyzed composite light-transmitting concrete contains several bundles of optical fibers, the optical fibers are coated with a protective layer on their outer surface, the protective layer contains a visible light photocatalyst, and the concrete has several gas-permeable pores. Such concrete is prepared by mixing a visible light photocatalyst and a light-transmitting glue, applying the mixture to the surface of optical fibers to form a protective layer, and using optical fibers in the concrete. The resulting concrete has dual properties of light transmittance and photocatalytic oxidation of gas-phase pollutants under visible light irradiation. The visible-light-photocatalyzed composite light-transmitting concrete significantly breaks through the limitation of photocatalytic concrete to light sources, so that gas-phase pollutants can be removed under visible light irradiation through photocatalysis of light-transmitting concrete.Type: ApplicationFiled: March 8, 2022Publication date: September 29, 2022Applicant: Chongqing UniversityInventors: Yuxin Zhang, Xingjian Dai, Yi Wang, Kailin Li, Xiaoying Liu, Xuelei Zhang, Li Feng, Yifan Zhang, Jinsong Rao, Jizhou Duan, Haiyan Li, Zhihao Bao, Yucheng Du, Junshu Wu, Yizhuang Wu, Chenhao Zhao, Jiayi Zhang, Peng Yan, Fan Dong
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Publication number: 20180200181Abstract: Disclosed is a composition which has the functions of weight loss and skin care, comprising the following raw materials in parts by weight: 5-10 parts of oats, 1-3 parts of bitter orange flowers, 1-3 parts of lotus leaves and 3-5 parts of dried orange peels. The preparation method thereof is that the raw materials are pulverized and then extracted with water.Type: ApplicationFiled: March 16, 2016Publication date: July 19, 2018Applicant: INFINITUS (CHINA) COMPANY LTDInventor: Xiaoying LIU
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Patent number: 10005973Abstract: A pulverized coal gasification furnace with multi-level feeding of high speed circulating gasification agent which includes a pulverized coal gasification furnace and a gasification method. The present invention solves the existing problems in short life of burner, uneven slag deposition on the surface of the gasification device which causes burning and corrosion, and uneven temperature distribution along the height direction. The steps are: 1. setting parameters for the gasification chamber; 2. feeding pulverized coal; 3. burning pulverized coal to form molten slag; 4. gasification process of molten slag inside the gasification furnace; 5. removing slag. In the present invention, the furnace body is divided into different levels for the gasification agent, the internal temperature of the furnace along the height direction is evenly distributed, and the furnace is applicable to the coal types which has severe change in ash viscosity in response to temperature changes.Type: GrantFiled: September 30, 2015Date of Patent: June 26, 2018Inventors: Zhengqi Li, Zhichao Chen, Lingyan Zeng, Haopeng Wang, Xiaoying Liu, Bingkun Jiang, Qunyi Zhu, Yukun Qin
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Patent number: 9827725Abstract: A tire direct-pressure shaping and electromagnetic induction heating curing method uses an inner metal mold including large and small segments, a telescoping mechanism, supporting plates attached to the segments, and induction heating coils. A cavity in the middle of the segments is filled of phase change material. The temperature of the mold rises rapidly by the thermal effect of an eddy current generated on the surface of the segments to heat the green tire. When the middle part of the segment is heated to a certain temperature, the phase change material absorbs and stores the excess heat. Therefore, the temperature of the middle part of the segment differs from one of two ends of the segment. Once the tire is cured, the inner mold in the expanded condition and the outer mold support very high pressure for the green tire together.Type: GrantFiled: June 28, 2017Date of Patent: November 28, 2017Assignees: TRIANGLE TYRE CO., LTD., BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGYInventors: Weimin Yang, Jinyun Zhang, Yuhua Ding, Tao Zhang, Zhiwei Jiao, Xiaoying Liu, Hua Yan
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Publication number: 20170297229Abstract: A tire direct-pressure shaping and electromagnetic induction heating curing method uses an inner metal mold including large and small segments, a telescoping mechanism, supporting plates attached to the segments, and induction heating coils. A cavity in the middle of the segments is filled of phase change material. The temperature of the mold rises rapidly by the thermal effect of an eddy current generated on the surface of the segments to heat the green tire. When the middle part of the segment is heated to a certain temperature, the phase change material absorbs and stores the excess heat. Therefore, the temperature of the middle part of the segment differs from one of two ends of the segment. Once the tire is cured, the inner mold in the expanded condition and the outer mold support very high pressure for the green tire together.Type: ApplicationFiled: June 28, 2017Publication date: October 19, 2017Applicants: TRIANGLE TYRE CO., LTD., BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGYInventors: Weimin Yang, Jinyun Zhang, Yuhua Ding, Tao Zhang, Zhiwei Jiao, Xiaoying Liu, Hua Yan
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Patent number: 9751271Abstract: A tire direct-pressure shaping and electromagnetic induction heating curing method and apparatus uses an inner metal mold including large and small segments, a telescoping mechanism, supporting plates attached to the segments, and induction heating coils. A cavity in the middle of the segments is filled of phase change material. The temperature of the mold rises rapidly by the thermal effect of an eddy current generated on the surface of the segments to heat the green tire. When the middle part of the segment is heated to a certain temperature, the phase change material absorbs and stores the excess heat. Therefore, the temperature of the middle part of the segment differs from one of two ends of the segment. Once the tire is cured, the inner mold in the expanded condition and the outer mold support very high pressure for the green tire together.Type: GrantFiled: July 25, 2013Date of Patent: September 5, 2017Assignees: TRIANGLE TYRE CO., LTD., BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGYInventors: Weimin Yang, Jinyun Zhang, Yuhua Ding, Tao Zhang, Zhiwei Jiao, Xiaoying Liu, Hua Yan
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Publication number: 20170240825Abstract: A pulverized coal gasification furnace with multi-level feeding of high speed circulating gasification agent which includes a pulverized coal gasification furnace and a gasification method. The present invention solves the existing problems in short life of burner, uneven slag deposition on the surface of the gasification device which causes burning and corrosion, and uneven temperature distribution along the height direction. The steps are: 1. setting parameters for the gasification chamber; 2. feeding pulverized coal; 3. burning pulverized coal to form molten slag; 4. gasification process of molten slag inside the gasification furnace; 5. removing slag. In the present invention, the furnace body is divided into different levels for the gasification agent, the internal temperature of the furnace along the height direction is evenly distributed, and the furnace is applicable to the coal types which has severe change in ash viscosity in response to temperature changes.Type: ApplicationFiled: September 30, 2015Publication date: August 24, 2017Inventors: Zhengqi LI, Zhichao CHEN, Lingyan ZENG, Haopeng WANG, Xiaoying LIU, Bingkun JIANG, Qunyi ZHU, Yukun QIN
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Publication number: 20160176136Abstract: A tire direct-pressure shaping and electromagnetic induction heating curing method and apparatus uses an inner metal mold including large and small segments, a telescoping mechanism, supporting plates attached to the segments, and induction heating coils. A cavity in the middle of the segments is filled of phase change material. The temperature of the mold rises rapidly by the thermal effect of an eddy current generated on the surface of the segments to heat the green tire. When the middle part of the segment is heated to a certain temperature, the phase change material absorbs and stores the excess heat. Therefore, the temperature of the middle part of the segment differs from one of two ends of the segment. Once the tire is cured, the inner mold in the expanded condition and the outer mold support very high pressure for the green tire together.Type: ApplicationFiled: July 25, 2013Publication date: June 23, 2016Applicants: TRIANGLE TYRE CO., LTD., BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGYInventors: Weimin Yang, Jinyun Zhang, Yuhua Ding, Tao Zhang, Zhiwei Jiao, Xiaoying Liu, Hua Yan
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Publication number: 20080025489Abstract: Systems and methods for connecting a plurality (even a large plurality) of recipients or destinations to an originating caller across, for example, a phone network. In preferred embodiments, the phones are connected within a single private branch exchange (PBX), which can be distributed across individual nodes over large distances. The size of the groups included in the destinations can be indefinitely large and can be configured to parse recipients as desired. In preferred embodiments, an originator selects from among various pre-defined groups (or, alternatively, the originator defines new groups) and initiates a one-way or two-way call to recipients. The recipients' control over refusing the announcement are optional, but preferably include non-override options so that emergency announcements may not be ignored or blocked.Type: ApplicationFiled: June 11, 2007Publication date: January 31, 2008Applicant: Aastra USA, Inc.Inventors: Steve Dye, Xiaoying Liu, Xinwu Zhu, Charles Kalat, Thomas Zegub, Nancy Holley, Charles Fitzgerald, Lawrence Chambers
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Patent number: D821925Type: GrantFiled: May 12, 2016Date of Patent: July 3, 2018Assignee: Ninebot (Beijing) Tech Co, LtdInventors: Xiaoying Liu, Lei Liu
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Patent number: D835544Type: GrantFiled: July 20, 2017Date of Patent: December 11, 2018Assignee: Ninebot (Beijing) Tech. Co., LtdInventor: Xiaoying Liu
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Patent number: D836728Type: GrantFiled: February 28, 2017Date of Patent: December 25, 2018Assignee: NINEBOT (BEIJING) TECH, CO., LTDInventor: Xiaoying Liu
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Patent number: D845871Type: GrantFiled: December 25, 2017Date of Patent: April 16, 2019Assignee: Ninebot (Beijing) Tech. Co., Ltd.Inventor: Xiaoying Liu
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Patent number: D881250Type: GrantFiled: September 20, 2018Date of Patent: April 14, 2020Assignee: BEIJING ORION STAR TECHNOLOGY CO., LTD.Inventors: Hechun Yao, Xiaoying Liu
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Patent number: D889456Type: GrantFiled: February 22, 2019Date of Patent: July 7, 2020Assignee: BEIJING ORION STAR TECHNOLOGY CO., LTD.Inventors: Hechun Yao, Xiaoying Liu
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Patent number: D958861Type: GrantFiled: October 1, 2020Date of Patent: July 26, 2022Assignee: BEIJING ORION STAR TECHNOLOGY CO., LTD.Inventors: Hechun Yao, Xiaoying Liu