Patents by Inventor Zhongzhen Li
Zhongzhen Li 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: 20240068722Abstract: An air conditioning system, a refrigerant state detection method and a computer-readable storage medium. By adjusting first operating parameters of the air conditioning system, where the first operating parameters include a frequency of a compressor, a wind speed setting, and an opening degree of an electronic expansion valve; collecting second operating parameters of the air conditioning system at a preset time after the first operating parameters have been adjusted, where the second operating parameters include an outdoor environment temperature and operating parameters of the compressor; and determining a refrigerant state of the air conditioning system according to the second operating parameters.Type: ApplicationFiled: September 7, 2021Publication date: February 29, 2024Inventors: Zhongzhen LI, Bo FAN
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Publication number: 20230080586Abstract: An oil separator of an outdoor unit of an air conditioner includes a tank body, an inlet pipe, a gas outlet pipe and a separating member, the lower end of the tank body being provided with an oil outlet, the inlet pipe being connected to the tank body, the central line of the inlet pipe being parallel to a horizontal direction, the gas outlet pipe being connected to the upper end of the tank body. A mixture has a tangential speed and rotates in the tank body, and oil-gas separation is realized by a centrifugal force, and kinetic energy loss is reduced. The inlet pipe is parallel to the horizontal direction so as to reduce unnecessary collisions between the mixture and the upper end of the tank body, and to allow sufficient time for the mixture to be separated.Type: ApplicationFiled: November 22, 2022Publication date: March 16, 2023Inventors: Libo YAN, Huanqiao MA, Tiegang ZHANG, Zhongzhen LI, Yuanbo CUI
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Patent number: 11480837Abstract: An embodiment of the present disclosure provides an array substrate, a display panel, and a display device, including a substrate, a data line located above the substrate, and a shielding member located on a side, away from the substrate, of the data line, the shielding member includes a conductive screening portion, an orthographic projection of the conductive screening portion on the substrate partially covering an orthographic projection of the data line on the substrate, or the shielding member includes a filling body, an orthographic projection of the filling body on the substrate covering an orthographic projection of the data line on the substrate, and the filling body protruding outward from a surface of the substrate in a direction away from the substrate.Type: GrantFiled: July 23, 2018Date of Patent: October 25, 2022Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.Inventors: Xingxing Song, Kun Yu, Zhongzhen Li, Dayong Yu, Biao Luo, Wenjie Wang
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Publication number: 20220121071Abstract: An embodiment of the present disclosure provides an array substrate, a display panel, and a display device, including a substrate, a data line located above the substrate, and a shielding member located on a side, away from the substrate, of the data line, the shielding member includes a conductive screening portion, an orthographic projection of the conductive screening portion on the substrate partially covering an orthographic projection of the data line on the substrate, or the shielding member includes a filling body, an orthographic projection of the filling body on the substrate covering an orthographic projection of the data line on the substrate, and the filling body protruding outward from a surface of the substrate in a direction away from the substrate.Type: ApplicationFiled: July 23, 2018Publication date: April 21, 2022Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Xingxing SONG, Kun YU, Zhongzhen LI, Dayong YU, Biao LUO, Wenjie WANG
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Patent number: 11177295Abstract: An array substrate and display device are disclosed. The array substrate includes signal lines; IC connection lines; the IC connection lines include at least two IC connection line groups, the at least two IC connection line groups include a first IC connection line group and a second IC connection line group, the base substrate further includes a dummy area, the dummy area is provided with a floating pattern, the dummy area includes a separation area and two sub-dummy areas, an extending line of the signal line corresponding to a first IC connection line and an extending line of the signal line corresponding to a second IC connection line respectively fall into the separation area, at least in the separation area, the floating pattern only includes first floating lines substantially extending along the second direction.Type: GrantFiled: July 27, 2020Date of Patent: November 16, 2021Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Xingxing Song, Zhenfei Cai, Dayong Yu, Kun Yu, Zhongzhen Li, Wenjie Wang
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Publication number: 20210278732Abstract: An embodiment of the present disclosure provides an array substrate, a display panel, and a display device, including a substrate, a data line located above the substrate, and a shielding member located on a side, away from the substrate, of the data line, the shielding member includes a conductive screening portion, an orthographic projection of the conductive screening portion on the substrate partially covering an orthographic projection of the data line on the substrate, or the shielding member includes a filling body, an orthographic projection of the filling body on the substrate covering an orthographic projection of the data line on the substrate, and the filling body protruding outward from a surface of the substrate in a direction away from the substrate.Type: ApplicationFiled: July 23, 2018Publication date: September 9, 2021Applicants: HEFE1 XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Xingxing SONG, Kun YU, Zhongzhen LI, Dayong YU, Biao LUO, Wenjie WANG
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Publication number: 20200357867Abstract: An array substrate and display device are disclosed. The array substrate includes signal lines; IC connection lines; the IC connection lines include at least two IC connection line groups, the at least two IC connection line groups include a first IC connection line group and a second IC connection line group, the base substrate further includes a dummy area, the dummy area is provided with a floating pattern, the dummy area includes a separation area and two sub-dummy areas, an extending line of the signal line corresponding to a first IC connection line and an extending line of the signal line corresponding to a second IC connection line respectively fall into the separation area, at least in the separation area, the floating pattern only includes first floating lines substantially extending along the second direction.Type: ApplicationFiled: July 27, 2020Publication date: November 12, 2020Applicants: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Xingxing Song, Zhenfei Cai, Dayong Yu, Kun Yu, Zhongzhen Li, Wenjie Wang
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Patent number: 10756124Abstract: An array substrate, manufacturing method thereof, and display device are disclosed. The array substrate includes signal lines; IC connection lines; the IC connection lines include at least two IC connection line groups, the at least two IC connection line groups comprise a first IC connection line group and a second IC connection line group, the array substrate further includes a lead, an orthographic projection of the lead on a straight line in a second direction is overlapped or connected with an orthographic projection of a first IC connection line in the first IC connection line group which is closest to the second IC connection line group on the straight line in a second direction and an orthographic projection of the second IC connection line in the second IC connection line group which is closest to the first IC connection line group on the straight line in a second direction respectively.Type: GrantFiled: May 9, 2019Date of Patent: August 25, 2020Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Xingxing Song, Zhenfei Cai, Dayong Yu, Kun Yu, Zhongzhen Li, Wenjie Wang
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Publication number: 20200075640Abstract: An array substrate, manufacturing method thereof, and display device are disclosed. The array substrate includes signal lines; IC connection lines; the IC connection lines include at least two IC connection line groups, the at least two IC connection line groups comprise a first IC connection line group and a second IC connection line group, the array substrate further includes a lead, an orthographic projection of the lead on a straight line in a second direction is overlapped or connected with an orthographic projection of a first IC connection line in the first IC connection line group which is closest to the second IC connection line group on the straight line in a second direction and an orthographic projection of the second IC connection line in the second IC connection line group which is closest to the first IC connection line group on the straight line in a second direction respectively.Type: ApplicationFiled: May 9, 2019Publication date: March 5, 2020Applicants: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Xingxing Song, Zhenfei Cai, Dayong Yu, Kun Yu, Zhongzhen Li, Wenjie Wang