Patents by Inventor Leilei Zhao
Leilei Zhao 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: 11982023Abstract: The embodiments of the present disclosure provide a composite yarn, a method and a device for processing the composite yarn, and protective equipment. The composite yarn comprises a core filament located at a core of the composite yarn; a first multifilament covering in parallel a peripheral surface of the core filament; a water-based adhesive distributed on a surface and inside of the first multifilament, wherein the water-based adhesive on the surface of the first multifilament forms a water-based adhesive layer; a second multifilament covering in parallel a peripheral surface of the water-based adhesive layer; and a single-clad structure layer or a double-clad structure layer covering an outer side of the second multifilament, wherein both the first multifilament and the second multifilament are organic multifilaments or inorganic multifilaments.Type: GrantFiled: February 17, 2023Date of Patent: May 14, 2024Assignee: SELECT (NANTONG) SAFETY PRODUCTS CO., LTD.Inventors: Wei Zhao, Xuefeng Yan, Yuze Guan, Leilei Wu, Juan Wang, Yan Ma, Kewen Chen
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Patent number: 11976407Abstract: A clothing treating device comprises a first clothing treating bucket, a second clothing treating bucket and an air duct, wherein an air inlet end of the air duct respectively communicates with a first air inlet of the first clothing treating bucket and a second air inlet of the second clothing treating bucket through an air duct conversion device at the air inlet end, and the air duct conversion device at the air outlet end of the air duct respectively communicates with a first air outlet of the first clothing treating bucket and the second air outlet of the second clothing treating bucket. Through respectively arranging an air duct conversion device at two ends of the air duct, a single air duct can provide a circulating air flow for drying clothes to the first clothing treating bucket or the second clothing treating bucket, respectively.Type: GrantFiled: January 31, 2019Date of Patent: May 7, 2024Assignees: QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD., HAIER SMART HOME CO., LTD.Inventors: Leilei Ai, Wenwei Li, Benfu Xing, Shaolei Yi, Zhiwei Zhao
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Publication number: 20240069308Abstract: An optical imaging lens assembly, including: an imaging lens group, consisting of a first lens, a second lens, a third lens, a fourth lens, a fifth lens and a sixth lens arranged in sequence from an object side to an image side along an optical axis, where the sixth lens has at least one inflection point on an image-side surface; a plurality of spacing elements, including a first spacing element disposed between the first lens and the second lens, a second spacing element disposed between the second lens and the third lens, a third spacing element disposed between the third lens and the fourth lens and a fifth spacing element disposed between the fifth lens and the sixth lens; and a lens barrel.Type: ApplicationFiled: April 14, 2023Publication date: February 29, 2024Inventors: Leilei Fu, Xujiong Wu, Qi Chen, Fujian Dai, Liefeng Zhao
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Patent number: 11771126Abstract: The present invention discloses a multi-station adaptive walnut shell pre-breaking system, comprising a feeding device and a shell pre-breaking device.Type: GrantFiled: October 29, 2019Date of Patent: October 3, 2023Assignees: QINGDAO UNIVERSITY OF TECHNOLOGY, XINJIANG JIANG NING LIGHT INDUSTRIAL MACHINERY ENGINEERING TECHNOLOGY CO., LTD.Inventors: Changhe Li, Mingcun Shi, Yiping Feng, Yitian Feng, Zhenming Jia, Leilei Zhao, Rong Wang, Yucheng Wang, Yanbin Zhang, Ji Che, Runze Li, Cai Wang, Min Yang, Yali Hou
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Patent number: 11731140Abstract: A dedicated device for shattering phenolics with mechanochemical synthesis and a shattering method thereof. The dedicated device includes a supporting frame, a primary shattering device, a secondary shattering device, a three-stage shattering device and an automatic regulating device. The primary shattering device includes a shattering box, a first motor, a first transmission rod, a plurality of tool frames, a plurality of blades, at least one screen mesh, a plurality of fixed cutters and a guide hopper. The secondary shattering device includes a first roller, a second roller, a second transmission rod and a set of helical gears. The three-stage shattering device includes a second motor, a set of tapered blade sets and a plurality of strain sensors. This realizes the regeneration of new mixed materials and the chemical properties of materials control of some micro changes such as material morphology.Type: GrantFiled: November 19, 2021Date of Patent: August 22, 2023Assignee: Intelligent Manufacturing Institute of Hefei University of TechnologyInventors: Xinyu Li, Leilei Zhao, Di Hu, Hui Luo, Wenxing Zhai
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Patent number: 11708253Abstract: A heavy load elevator installation platform capable of stretching and retracting steplessly, which includes an upper beam assembly and a lower beam assembly that can realize stepless stretching and retracting. The upper beam assembly includes an upper beam left C steel, upper beam middle C steel, and upper beam right C steel connected end to end in sequence. A plurality of long holes formed at an inclined included angle with the horizontal are formed in the inner side walls of each of the upper beam left C steel and the upper beam right C steel. A plurality of long holes are respectively formed in the two side surfaces, facing the upper beam left C steel and the upper beam right C steel, of the upper beam middle C steel. The structure of the lower beam assembly is the same as that of the upper beam assembly.Type: GrantFiled: March 5, 2021Date of Patent: July 25, 2023Inventors: Huichang Jin, Yongsheng Fu, Huaiyin Qian, Leilei Zhao, Haoran Kuang
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Patent number: 11498928Abstract: Provided are compounds represented by Formula (I-A) and the pharmaceutically acceptable salts and solvates thereof, wherein R8, R9a, R9b, R9c, R9d, X, Y, Z, Z1, W, and (aa) are as defined as set forth in the specification. Provided are also compounds of Formula (I-A) for use to treat a condition or disorder responsive to Mcl-1 inhibition such as cancer.Type: GrantFiled: January 17, 2020Date of Patent: November 15, 2022Assignees: ASCENTAGE PHARMA (SUZHOU) CO., LTD., THE REGENTS OF THE UNIVERSITY OF MICHIGAN, ASCENTAGE PHARMA GROUP CORP LIMITEDInventors: Jianyong Chen, Yunlong Zhou, Guozhi Tang, Chengzhe Wu, Leilei Zhao, Lingling Jiao, Binghua Sheng, Shaomeng Wang, Chao-Yie Yang, Hao Chen, Wenliang Hu, Yu Jing
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Publication number: 20220324687Abstract: A heavy load elevator installation platform capable of stretching and retracting steplessly, which includes an upper beam assembly and a lower beam assembly that can realize stepless stretching and retracting. The upper beam assembly includes an upper beam left C steel, upper beam middle C steel, and upper beam right C steel connected end to end in sequence. A plurality of long holes formed at an inclined included angle with the horizontal are formed in the inner side walls of each of the upper beam left C steel and the upper beam right C steel. A plurality of long holes are respectively formed in the two side surfaces, facing the upper beam left C steel and the upper beam right C steel, of the upper beam middle C steel. The structure of the lower beam assembly is the same as that of the upper beam assembly.Type: ApplicationFiled: March 5, 2021Publication date: October 13, 2022Applicant: WUXI RIGID MACHINERY CO., LTD.Inventors: Huichang JIN, Yongsheng FU, Huaiyin QIAN, Leilei ZHAO, Haoran KUANG
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Publication number: 20220176383Abstract: A dedicated device for shattering phenolics with mechanochemical synthesis and a shattering method thereof. The dedicated device includes a supporting frame, a primary shattering device, a secondary shattering device, a three-stage shattering device and an automatic regulating device. The primary shattering device includes a shattering box, a first motor, a first transmission rod, a plurality of tool frames, a plurality of blades, at least one screen mesh, a plurality of fixed cutters and a guide hopper. The secondary shattering device includes a first roller, a second roller, a second transmission rod and a set of helical gears. The three-stage shattering device includes a second motor, a set of tapered blade sets and a plurality of strain sensors. This realizes the regeneration of new mixed materials and the chemical properties of materials control of some micro changes such as material morphology.Type: ApplicationFiled: November 19, 2021Publication date: June 9, 2022Inventors: Xinyu Li, Leilei Zhao, Di Hu, Hui Luo, Wenxing Zhai
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Publication number: 20210401025Abstract: A multi-station adaptive walnut shell pre-breaking system, including a feeding device and a shell pre-breaking device. The feeding device includes a feeding box, a single-helix twister and a double-helix twister are disposed in the feeding box, the single-helix twister and the double-helix twister rotate in opposite directions, and an adjustable spring partition is disposed below the single-helix twister and the double-helix twister; the shell pre-breaking device includes a shell pre-breaking box, a plurality of squeezing stations are provided in the shell pre-breaking box, each of the squeezing stations is provided with a shell pre-breaking assembly, the shell pre-breaking assembly includes a falling U-shaped plate and a squeezing U-shaped plate.Type: ApplicationFiled: October 29, 2019Publication date: December 30, 2021Applicants: QINGDAO UNIVERSITY OF TECHNOLOGY, XINJIANG JIANG NING LIGHT INDUSTRIAL MACHINERY ENGINEERING TECHNOLOGY CO., LTD.Inventors: Changhe LI, Mingcun SHI, Yiping FENG, Yitian FENG, Zhenming JIA, Leilei ZHAO, Rong WANG, Yucheng WANG, Yanbin ZHANG, Ji CHE, Runze LI, Cai WANG, Min YANG, Yali HOU
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Publication number: 20210340158Abstract: Provided are compounds represented by Formula (I-A) and the pharmaceutically acceptable salts and solvates thereof, wherein R8, R9a, R9b, R9c, R9d, X, Y, Z, Z1, W, and (aa) are as defined as set forth in the specification. Provided are also compounds of Formula (I-A) for use to treat a condition or disorder responsive to Mcl-1 inhibition such as cancer.Type: ApplicationFiled: January 17, 2020Publication date: November 4, 2021Inventors: Jianyong Chen, Yunlong Zhou, Guozhi Tang, Chengzhe Wu, Leilei Zhao, Lingling Jiao, Binghua Sheng, Shaomeng Wang, Chao-Yie Yang, Hao Chen, Wenliang Hu, Yu Jing
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Patent number: 9841944Abstract: A method for processing information applied in an electronic apparatus is provided. The method includes: acquiring a first operation to trigger the multi-window manager; displaying the multi-window management interface corresponding to the multi-window manager in the touch-control display unit based on the first operation; displaying the at least one object identifier corresponding to the at least one application in the multi-window management interface, and displaying running status information corresponding to the at least one application. Using the technical solution of the present invention, the user is able to know the applications which may be displayed in a form of a small window and the current running status thereof conveniently and quickly by means of a multi-window management interface, and thereby the user experience is improved.Type: GrantFiled: March 31, 2014Date of Patent: December 12, 2017Assignee: Lenovo (Beijing) Co., Ltd.Inventors: Guizhen Wang, Lijun Lin, Jing Wang, Leilei Zhao
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Publication number: 20150121229Abstract: A method for processing information applied in an electronic apparatus is provided. The method includes: acquiring a first operation to trigger the multi-window manager; displaying the multi-window management interface corresponding to the multi-window manager in the touch-control display unit based on the first operation; displaying the at least one object identifier corresponding to the at least one application in the multi-window management interface, and displaying running status information corresponding to the at least one application. Using the technical solution of the present invention, the user is able to know the applications which may be displayed in a form of a small window and the current running status thereof conveniently and quickly by means of a multi-window management interface, and thereby the user experience is improved.Type: ApplicationFiled: March 31, 2014Publication date: April 30, 2015Applicant: Lenovo (Beijing) Co., Ltd.Inventors: Guizhen Wang, Lijun Lin, Jing Wang, Leilei Zhao