Patents by Inventor HONGLIANG YUAN
HONGLIANG YUAN 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: 11977301Abstract: A liquid crystal display panel is provided. The liquid crystal display panel includes: a first substrate and a second substrate arranged opposite to each other, and a liquid crystal layer and a plurality of strip-shaped spacers disposed between the first substrate and the second substrate. In the liquid crystal display panel, there is an overlapping area between an orthographic projection of a first signal line on a target base and an orthographic projection of a second signal line on the target base, and an orthographic projection of the strip-shaped spacer on the target base is not overlapped with the overlapping area.Type: GrantFiled: March 31, 2023Date of Patent: May 7, 2024Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Jinshuai Duan, Xiaojuan Wu, Hongliang Yuan, Wei Zhao, Yao Bi, Jiaxing Wang, Hao Yan, Li Tian, Liping Lei
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Publication number: 20240142829Abstract: An array substrate includes a first substrate; and a first electrode and a second electrode disposed on the first substrate and located in a sub-pixel region. At least one of the first electrode and the second electrode includes a plurality of electrode strips. Every two adjacent electrode strips in the first electrode and the second electrode have a slit therebetween. The slit includes a first end portion, a straight portion, and a second end portion connected in sequence. A bend is formed at a connection position of the first end portion and the straight portion, and the second end portion is formed by protruding from the straight portion. The straight portion includes a first edge and a second edge parallel to each other, and an average width of the first end portion in a direction perpendicular to the first edge is less than a width of the straight portion.Type: ApplicationFiled: July 5, 2022Publication date: May 2, 2024Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Jian WANG, Jinshuai DUAN, Xiaojuan WU, Hongliang YUAN, Zepeng SUN, Wei ZHAO, Yao BI, Jiaxing WANG, Xiaofeng YIN
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Publication number: 20240145491Abstract: An array substrate includes a base substrate having a display region and a non-display region, the display region includes a corner display region and a middle display region; the display region includes a plurality of pixel circuits arranged in an array and a plurality of data signal lines, and a column of pixel circuits are electrically connected to at least two data signal lines; and further includes a plurality of first fan-out wires, where a first terminal of a first fan-out wire of the plurality of first fan-out wires is electrically connected to a data signal line located in the corner display region; the non-display region includes a fan-out region, and the fan-out region includes a plurality of second fan-out wires; a terminal of a second fan-out wire of part of the plurality of second fan-out wires is electrically connected to the second terminal of the first fan-out wire.Type: ApplicationFiled: January 5, 2024Publication date: May 2, 2024Applicant: Wuhan Tianma Microelectronics Co., Ltd.Inventors: Zihui YUAN, Hongliang YU
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Publication number: 20240142819Abstract: An array substrate, an opposite substrate and a display panel are provided. The array substrate comprises: a display region and a periphery region surrounding the display region, wherein the display region comprises a plurality of pixel regions, and each of the pixel regions comprises a reflective region and a transmissive region; the reflective region comprises a driving signal outputting layer, a segment gap layer, a passivation layer and a reflective layer, the reflective layer is coupled to the driving signal outputting layer to enable both the reflective layer and the driving signal outputting layer to function as a reflective region driving electrode; the transmissive region comprises a first electrode layer, the first electrode layer is coupled to the driving signal outputting layer, the passivation layer extends to the transmissive region, and the passivation layer is arranged between the first electrode layer and a first base of the display substrate.Type: ApplicationFiled: May 21, 2021Publication date: May 2, 2024Inventors: Xiaojuan WU, Jiaxing WANG, Xuan ZHONG, Hongliang YUAN, Yao BI, Jinshuai DUAN, Feng QU, Xinxin ZHAO, Jian WANG
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Patent number: 11874983Abstract: A touch panel and a driving method thereof, and a display device are provided. The touch panel includes a first substrate and a second substrate; the first substrate includes a first electrode pattern layer, and the first electrode pattern layer includes first electrode blocks insulated from each other; the second substrate includes a second electrode pattern layer, touch lead lines, and a third electrode pattern layer; the second electrode pattern layer includes second electrode blocks insulated from each other; the second electrode blocks correspond to and are electrically connected with the first electrode blocks, respectively, and the second electrode blocks are respectively electrically connected with the touch lead lines to process an electrical signal of a touch operation; and the third electrode pattern layer includes third electrode blocks insulated from each other, and the second electrode blocks are insulated from the third electrode blocks to form touch capacitors, respectively.Type: GrantFiled: May 17, 2021Date of Patent: January 16, 2024Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yao Bi, Hongliang Yuan, Qi Zheng, Xiaojuan Wu, Zhiqiang Zhao, Xuan Zhong, Zhangxiang Cheng, Jiaxing Wang, Donghua Zhang
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Patent number: 11782318Abstract: The present disclosure relates to an array substrate, a liquid crystal display panel and a display device. The array substrate includes a base substrate on which a gate metal layer and a source-drain metal layer are stacked in sequence. The gate metal layer includes a plurality of independent gate lines and a plurality of independent dummy gates, the source-drain metal layer includes a plurality of independent data lines and a plurality of independent dummy drains. The dummy gate includes a main body portion in a pixel region defined by a gate line and a data line and a lead-out portion; and the dummy drains are in pixel regions, and the dummy drain in the pixel region includes a first subsection overlapping with the main body portion and a second subsection not overlapping with the main body portion.Type: GrantFiled: September 21, 2020Date of Patent: October 10, 2023Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Xuan Zhong, Hongliang Yuan, Jian Wang, Qi Zheng, Jiantao Liu, Yao Bi, Hailong Wang, Lanjun Guo
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Patent number: 11768393Abstract: A liquid crystal antenna substrate and a manufacturing method thereof, and a liquid crystal antenna and a manufacturing method thereof are provided. The manufacturing method of the liquid crystal antenna substrate includes: forming a conductive pattern on a base substrate; coating a liquid photo-curable material at a side of the conductive pattern away from the base substrate; and using the conductive pattern as a mask to perform an exposure process from a side of the base substrate away from the conductive pattern, a portion of the liquid photo-curable material corresponding to the conductive pattern is cured to form spacers.Type: GrantFiled: October 16, 2019Date of Patent: September 26, 2023Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yao Bi, Hongliang Yuan, Li Ma, Xiaojuan Wu, Huishun Chen, Qi Zheng, Zhiqiang Zhao, Zhangxiang Cheng, Jiaxing Wang, Xuan Zhong
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Publication number: 20230258364Abstract: A drive mechanism and an air conditioner are provided. The drive mechanism includes a base, two moveable plates and a rectifying guide rail. The base is provided with two guiding slides. The two moveable plates slidably cooperate with the base via the two guiding slides correspondingly. The rectifying guide rail is fixed to the base. The rectifying guide rail is spaced from the guiding slide. The rectifying guide rail cooperates with at least one of the two moveable plates.Type: ApplicationFiled: April 25, 2023Publication date: August 17, 2023Applicants: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Fenghua JIANG, Fuxing ZHAI, Zhihui MU, Biao HUANG, Zheyuan ZHANG, Qiwei LIU, Hongliang YUAN, Bingchao SU, Wuyun ZHU
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Publication number: 20230236460Abstract: A liquid crystal display panel is provided. The liquid crystal display panel includes: a first substrate and a second substrate arranged opposite to each other, and a liquid crystal layer and a plurality of strip-shaped spacers disposed between the first substrate and the second substrate. In the liquid crystal display panel, there is an overlapping area between an orthographic projection of a first signal line on a target base and an orthographic projection of a second signal line on the target base, and an orthographic projection of the strip-shaped spacer on the target base is not overlapped with the overlapping area.Type: ApplicationFiled: March 31, 2023Publication date: July 27, 2023Inventors: Jinshuai DUAN, Xiaojuan WU, Hongliang YUAN, Wei ZHAO, Yao BI, Jiaxing WANG, Hao YAN, Li TIAN, Liping LEI
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Patent number: 11703729Abstract: The present disclosure provides a display device including: a display panel having a display region and a peripheral region surrounding the display region, the display panel including: an array substrate, an opposite substrate and a liquid crystal layer, wherein the array substrate and the opposite substrate are opposite to each other, the liquid crystal layer is between the array substrate and the opposite substrate, a light shielding layer is on a side of at least one of the array substrate and the opposite substrate proximal to the liquid crystal layer, and an orthographic projection of the light shielding layer on the array substrate is located in the peripheral region; and a light source configured to emit light to a lateral side of the display panel, the light being incident into the liquid crystal layer from the lateral side of the display panel.Type: GrantFiled: September 22, 2021Date of Patent: July 18, 2023Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yao Bi, Xiaojuan Wu, Jinshuai Duan, Jiaxing Wang, Wei Zhao, Hongliang Yuan
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Patent number: 11650462Abstract: A liquid crystal display panel is provided. The liquid crystal display panel includes: a first substrate and a second substrate arranged opposite to each other, and a liquid crystal layer and a plurality of strip-shaped spacers disposed between the first substrate and the second substrate. In the liquid crystal display panel, there is an overlapping area between an orthographic projection of a first signal line on a target base and an orthographic projection of a second signal line on the target base, and an orthographic projection of the strip-shaped spacer on the target base is not overlapped with the overlapping area.Type: GrantFiled: October 11, 2021Date of Patent: May 16, 2023Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Jinshuai Duan, Xiaojuan Wu, Hongliang Yuan, Wei Zhao, Yao Bi, Jiaxing Wang, Hao Yan, Li Tian, Liping Lei
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Publication number: 20230094945Abstract: An embodiment of the present disclosure provides an array substrate having a display area and a peripheral area surrounding the display area, the display area is provided with display units therein, the display area includes a curved edge, the peripheral area is provided therein with a plurality of shift register units cascaded, at positions corresponding to the curved edge of the display area, an extending direction in which a first edge of each shift register unit extends is parallel to an outer tangent line of the curved edge or is consistent with an extending direction in which the curved edge extends, and the first edge is an inner edge of each shift register unit close to the curved edge.Type: ApplicationFiled: October 12, 2021Publication date: March 30, 2023Inventors: Yao BI, Yu ZHAO, Xiaojuan WU, Hongliang YUAN, Jian WANG, Hao YAN, Liping LEI
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Publication number: 20230072548Abstract: A touch panel and a driving method thereof, and a display device are provided. The touch panel includes a first substrate and a second substrate; the first substrate includes a first electrode pattern layer, and the first electrode pattern layer includes first electrode blocks insulated from each other; the second substrate includes a second electrode pattern layer, touch lead lines, and a third electrode pattern layer; the second electrode pattern layer includes second electrode blocks insulated from each other; the second electrode blocks correspond to and are electrically connected with the first electrode blocks, respectively, and the second electrode blocks are respectively electrically connected with the touch lead lines to process an electrical signal of a touch operation; and the third electrode pattern layer includes third electrode blocks insulated from each other, and the second electrode blocks are insulated from the third electrode blocks to form touch capacitors, respectively.Type: ApplicationFiled: May 17, 2021Publication date: March 9, 2023Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yao BI, Hongliang YUAN, Qi ZHENG, Xiaojuan WU, Zhiqiang ZHAO, Xuan ZHONG, Zhangxiang CHENG, Jiaxing WANG, Donghua ZHANG
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Patent number: 11598996Abstract: The present disclosure provides a light-adjusting glass and a smart vehicle window. The light-adjusting glass has a transmittance adjustment region and an encapsulation region; the light-adjusting glass includes: a first and second substrates opposite to each other, and a dye liquid crystal layer between the first and second substrates in the transmittance adjustment region, and a frame sealant in the encapsulation region; the first substrate includes a first base and a first electrode layer on a side of the first base proximal to the dye liquid crystal layer; the second substrate includes a second base and a second electrode layer on a side of the second base proximal to the dye liquid crystal layer; a conductive structure is provided in the frame sealant; a first and second voltage transmission structures electrically insulated from each other are on the first base.Type: GrantFiled: December 8, 2020Date of Patent: March 7, 2023Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Hongliang Yuan, Xiaojuan Wu, Yong Zhang, Limin Zhang, Zhiqiang Zhao, Qi Zheng, Yao Bi, Xuan Zhong, Zhangxiang Cheng, Donghua Zhang, Jiaxing Wang, Ce Wang, Jian Wang, Yanchen Li
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Patent number: 11543695Abstract: The present disclosure provides a light-adjusting glass and a manufacturing method thereof, and a glass assembly, and belongs to the field of display glass technology. The light-adjusting glass of the present disclosure includes at least one light-adjusting module; the light-adjusting module includes a first substrate and a second substrate opposite to each other, and a dye liquid crystal layer between the first substrate and the second substrate; wherein liquid crystal molecules in the dye liquid crystal layer deflect under a control of an electric field between the first substrate and the second substrate, to control a transmittance of light; wherein the dye liquid crystal layer includes a polymer network, which is configured such that when the electric field between the first substrate and the second substrate changes, twisting degrees of the liquid crystal molecules are identical, and twisting degrees of dye molecules are identical.Type: GrantFiled: March 25, 2021Date of Patent: January 3, 2023Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.Inventors: Xiaojuan Wu, Xiaoqiang Zhang, Zhiqiang Zhao, Wei Zhao, Chunlei Wang, Hongliang Yuan, Jian Wang, Jing Yu
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Patent number: 11537023Abstract: A liquid crystal cell includes a first substrate, a second substrate and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base, and an electrochromic layer disposed on a side of the first base. The second substrate includes a second base, and a plurality of spacers arranged at intervals and disposed on a side of the second base proximate to the first substrate. An orthographic projection of at least one spacer of the plurality of spacers arranged at intervals on the first base is within a range of an orthographic projection of the electrochromic layer on the first base.Type: GrantFiled: December 22, 2020Date of Patent: December 27, 2022Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Zhiqiang Zhao, Hongliang Yuan, Xiaojuan Wu, Qi Zheng, Yao Bi, Xuan Zhong, Zhangxiang Cheng, Jiaxing Wang, Donghua Zhang, Baoqing Hou, Lei Zhang
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Patent number: 11526053Abstract: The present disclosure provides an optical assembly, a liquid crystal display device, and an electronic equipment. The optical assembly includes: a linear polarizer, a half-wave plate, and a quarter-wave plate stacked in sequence. An absorption axis of the linear polarizer is substantially perpendicular to a first direction, and the first direction is parallel to a surface of the linear polarizer; an angle between an in-plane slow axis of the half-wave plate and the first direction is in a range of 100° to 110°; an angle between an in-plane slow axis of the quarter-wave plate and the first direction is in a range of 160° to 170°.Type: GrantFiled: September 26, 2019Date of Patent: December 13, 2022Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.Inventors: Xuan Zhong, Hongliang Yuan, Jian Wang, Qi Zheng, Wei Zhao, Xiaojuan Wu, Zhangxiang Cheng, Jiaxing Wang
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Publication number: 20220382102Abstract: An optical film includes a polarizer. The polarizer includes a base layer, and a material of the base layer is obtained by dyeing a base material with a dye. The base material includes a polyvinyl alcohol material, and the dye is selected from blue dichroism organic dyes.Type: ApplicationFiled: November 17, 2020Publication date: December 1, 2022Inventors: Xuan ZHONG, Hongliang YUAN, QI ZHENG, Yao BI, Xiaojuan WU, Zhiqiang ZHAO, Zhangxiang CHENG, Jiaxing WANG, Donghua ZHANG, Ce WANG
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Patent number: 11467450Abstract: An optical assembly, a liquid crystal display panel, and a display apparatus, the optical assembly including: a quarter-wave plate, a half-wave plate, and a linear polariser stacked in sequence; the direction of the absorption axis of the linear polariser, the direction of the slow axis of the half-wave plate and the quarter-wave plate are all parallel to the linear polariser; a first included angle between the direction of the absorption axis of the linear polariser and a first direction is 90°-100°; a second included angle between the direction of the slow axis of the half-wave plate and the first direction is 107°-114°; a third included angle between the direction of the slow axis of the quarter-wave plate and the first direction is 164°-176°.Type: GrantFiled: August 26, 2020Date of Patent: October 11, 2022Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.Inventors: Xuan Zhong, Hongliang Yuan, Jiantao Liu, Jian Wang, Donghua Zhang
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Publication number: 20220308409Abstract: The present disclosure relates to an array substrate, a liquid crystal display panel and a display device. The array substrate includes a base substrate on which a gate metal layer and a source-drain metal layer are stacked in sequence. The gate metal layer includes a plurality of independent gate lines and a plurality of independent dummy gates, the source-drain metal layer includes a plurality of independent data lines and a plurality of independent dummy drains. The dummy gate includes a main body portion in a pixel region defined by a gate line and a data line and a lead-out portion; and the dummy drains are in pixel regions, and the dummy drain in the pixel region includes a first subsection overlapping with the main body portion and a second subsection not overlapping with the main body portion.Type: ApplicationFiled: September 21, 2020Publication date: September 29, 2022Inventors: Xuan ZHONG, Hongliang YUAN, Jian WANG, Qi ZHENG, Jiantao LIU, Yao BI, Hailong WANG, Lanjun GUO