Patents by Inventor Yuansheng ZANG
Yuansheng ZANG 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: 11714307Abstract: A display device includes a backlight module; a display module located on a light exiting side of the backlight module; and a housing accommodating the backlight module and the display module. The display module includes a display panel including an array substrate and a color film substrate arranged opposite to each other. The color film substrate is located between the array substrate and the backlight module. A first polarizer located on one side of the array substrate away from the color film substrate. A manufacturing method of a display device is also provided.Type: GrantFiled: August 26, 2021Date of Patent: August 1, 2023Assignees: HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO, LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Jie Yang, Yuansheng Zang, Heng Zhang, Sheng Wang, Hui Wang, Junsheng Chen, Feng Qu, Yan Wang
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Publication number: 20230056588Abstract: A display device includes a backlight module; a display module located on a light exiting side of the backlight module; and a housing accommodating the backlight module and the display module. The display module includes a display panel including an array substrate and a color film substrate arranged opposite to each other. The color film substrate is located between the array substrate and the backlight module. A first polarizer located on one side of the array substrate away from the color film substrate. A manufacturing method of a display device is also provided.Type: ApplicationFiled: August 26, 2021Publication date: February 23, 2023Inventors: Jie Yang, Yuansheng Zang, Heng Zhang, Sheng Wang, Hui Wang, Junsheng Chen, Feng Qu, Yan Wang
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Patent number: 11526041Abstract: The present application provides an array substrate, a display panel and a display device. The array substrate includes a display area and an edge bending area located on one side of the display area, and further includes: a flexible base substrate, located in the display area and in the edge bending area; a first inorganic insulating layer, disposed on the flexible base substrate, where the first inorganic insulating layer has no pattern at least in the edge bending area; and a plurality of traces disposed on one side, facing away from the flexible base substrate, of the first inorganic insulating layer, where the plurality of traces extend from the display area to the edge bending area.Type: GrantFiled: April 12, 2021Date of Patent: December 13, 2022Assignees: Hefei BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Chun Wang, Yuansheng Zang, Huizi Li, Haixia Xiang
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Publication number: 20220100023Abstract: The present application provides an array substrate, a display panel and a display device. The array substrate includes a display area and an edge bending area located on one side of the display area, and further includes: a flexible base substrate, located in the display area and in the edge bending area; a first inorganic insulating layer, disposed on the flexible base substrate, where the first inorganic insulating layer has no pattern at least in the edge bending area; and a plurality of traces disposed on one side, facing away from the flexible base substrate, of the first inorganic insulating layer, where the plurality of traces extend from the display area to the edge bending area.Type: ApplicationFiled: April 12, 2021Publication date: March 31, 2022Inventors: Chun WANG, Yuansheng ZANG, Huizi LI, Haixia XIANG
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Patent number: 10859876Abstract: The disclosure discloses a display panel, a method for fabricating the same, and a display device, and the display panel includes a first substrate and a second substrate arranged opposite to each other, wherein the display panel further includes an isolation layer, and the isolation layer, the first substrate, and the second substrate define together a sealed chamber.Type: GrantFiled: September 6, 2018Date of Patent: December 8, 2020Assignees: BOE Technology Group Co., Ltd., Hefei BOE Optoelectronics Technology Co., Ltd.Inventors: Yuansheng Zang, Huizi Li
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Patent number: 10571752Abstract: A sealant composition, a sealant and a manufacturing method thereof, and a display panel are provided. The sealant composition includes a non-polar component, and the non-polar component includes a material with high specific surface area. The material with high specific surface area in the sealant can be effectively used to eliminate a visual Morie phenomenon caused by the rebound after liquid crystal contacting the sealant.Type: GrantFiled: July 28, 2017Date of Patent: February 25, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuansheng Zang, Chun Wang, Yuanhui Guo
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Publication number: 20190094584Abstract: The disclosure discloses a display panel, a method for fabricating the same, and a display device, and the display panel includes a first substrate and a second substrate arranged opposite to each other, wherein the display panel further includes an isolation layer, and the isolation layer, the first substrate, and the second substrate define together a sealed chamber.Type: ApplicationFiled: September 6, 2018Publication date: March 28, 2019Inventors: Yuansheng ZANG, Huizi LI
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Patent number: 10243160Abstract: An organic light emitting device and a manufacturing method thereof and a display apparatus are provided. The organic light emitting device includes a first electrode, a second electrode, a third electrode and an organic material functional layer, and the organic material functional layer is disposed between the first electrode and the second electrode, the third electrode is disposed on a side of the first electrode close to the organic material functional layer; the third electrode is insulated from the first electrode, and part of the third electrode is overlapped with the first electrode; a distance between the first electrode and the second electrode is greater than a distance between the third electrode and the second electrode.Type: GrantFiled: July 25, 2016Date of Patent: March 26, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuanhui Guo, Hui Wang, Yuansheng Zang, Zhi Liu, Chun Wang
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Patent number: 10216227Abstract: The present disclosure relates to a foldable display device. The foldable display device includes: a first display screen; a second display screen; a third display screen; a first connector connecting the first display screen and the second display screen; and a second connector connecting the second display screen and the third display screen, wherein the second display screen can rotate around the first connector and the third display screen can rotate around the second connector. According to the present disclosure, the foldable display device is provided for an electronic apparatus such as a mobile phone, a wearable device or a tablet computer, which is convenient to carry, has a switchable screen size and a low electricity consumption and long standby time.Type: GrantFiled: September 28, 2016Date of Patent: February 26, 2019Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Ronghua Jin, Chun Wang, Yan Jiang, Yuansheng Zang, Zhi Liu, Jia Liu
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Patent number: 10209583Abstract: In accordance with various embodiments of the disclosed subject matter, a display panel, and a related display apparatus are provided. In some embodiments, the display panel comprises: a plurality of first sub-pixels adjacent to a photo spacer; and a plurality of second sub-pixels separated from the major photo spacer; wherein an aperture area of each first sub-pixel is smaller than an aperture area of each second sub-pixel, while a light transmittance of each first sub-pixel is substantially equal to a light transmittance of each second sub-pixel.Type: GrantFiled: June 7, 2016Date of Patent: February 19, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD, HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuanhui Guo, Yuansheng Zang, Zhi Liu
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Patent number: 10203429Abstract: The present disclosure provides a light refraction structure and its manufacture method, a color filter substrate and its manufacture method, and a display device. The method for manufacturing the light refraction structure includes steps of: forming on a base substrate a plurality of light-shielding stripes parallel to each other, and forming a protrusion made of a transparent material between the adjacent light-shielding stripes, wherein the protrude is capable of refracting a light beam from the base substrate in a direction close to the light-shielding stripe.Type: GrantFiled: April 15, 2016Date of Patent: February 12, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuanhui Guo, Yuansheng Zang, Hui Wang, Chun Wang
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Publication number: 20180373072Abstract: A sealant composition, a sealant and a manufacturing method thereof, and a display panel are provided. The sealant composition includes a non-polar component, and the non-polar component includes a material with high specific surface area. The material with high specific surface area in the sealant can be effectively used to eliminate a visual Morie phenomenon caused by the rebound after liquid crystal contacting the sealant.Type: ApplicationFiled: July 28, 2017Publication date: December 27, 2018Inventors: Yuansheng ZANG, Chun WANG, Yuanhui GUO
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Publication number: 20180120901Abstract: The present disclosure relates to a foldable display device. The foldable display device includes: a first display screen; a second display screen; a third display screen; a first connector connecting the first display screen and the second display screen; and a second connector connecting the second display screen and the third display screen, wherein the second display screen can rotate around the first connector and the third display screen can rotate around the second connector. According to the present disclosure, the foldable display device is provided for an electronic apparatus such as a mobile phone, a wearable device or a tablet computer, which is convenient to carry, has a switchable screen size and a low electricity consumption and long standby time.Type: ApplicationFiled: September 28, 2016Publication date: May 3, 2018Inventors: Ronghua Jin, Chun Wang, Yan Jiang, Yuansheng Zang, Zhi Liu, Jia Liu
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Publication number: 20170279069Abstract: An organic light emitting device and a manufacturing method thereof and a display apparatus are provided. The organic light emitting device includes a first electrode, a second electrode, a third electrode and an organic material functional layer, and the organic material functional layer is disposed between the first electrode and the second electrode, the third electrode is disposed on a side of the first electrode close to the organic material functional layer; the third electrode is insulated from the first electrode, and part of the third electrode is overlapped with the first electrode; a distance between the first electrode and the second electrode is greater than a distance between the third electrode and the second electrode.Type: ApplicationFiled: July 25, 2016Publication date: September 28, 2017Inventors: Yuanhui GUO, Hui WANG, Yuansheng ZANG, Zhi LIU, Chun WANG
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Publication number: 20170263897Abstract: The present invention provides a method for preparing an uneven particle layer, an organic light emitting diode device and a display device. The method for preparing an uneven particle layer includes the following steps: forming a nanoparticle layer on a substrate; heating the substrate to fuse nanoparticles that are in contact with the substrate, whereas the nanoparticles on the surface keep a solid state; and cooling the substrate to form a nanoparticle layer with an uneven surface. The method of the present invention is simple in process, and industrial production is easy to achieve. The substrate including the uneven particle layer is applied to the OLED device, so the propagation direction of rays can be changed so as to avoid total reflection on an interface and thus improve the light extraction efficiency of the OLED device. The OLED device prepared in the present invention is suitable for various display devices.Type: ApplicationFiled: February 18, 2016Publication date: September 14, 2017Inventors: Yuanhui GUO, Yuansheng ZANG, Zhi LIU, Xiaohe LI, Hui WANG
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Publication number: 20170219867Abstract: In accordance with various embodiments of the disclosed subject matter, a display panel, and a related display apparatus are provided. In some embodiments, the display panel comprises: a plurality of first sub-pixels adjacent to a photo spacer and a plurality of second sub-pixels separated from the major photo spacer; wherein an aperture area of each first sub-pixel is smaller than an aperture area of each second sub-pixel, while a light transmittance of each first sub-pixel is substantially equal to a light transmittance of each second sub-pixel.Type: ApplicationFiled: June 7, 2016Publication date: August 3, 2017Inventors: Yuanhui GUO, Yuansheng ZANG, Zhi LIU
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Publication number: 20160313471Abstract: The present disclosure provides a light refraction structure and its manufacture method, a color filter substrate and its manufacture method, and a display device. The method for manufacturing the light refraction structure includes steps of: forming on a base substrate a plurality of light-shielding stripes parallel to each other, and forming a protrusion made of a transparent material between the adjacent light-shielding stripes, wherein the protrude is capable of refracting a light beam from the base substrate in a direction close to the light-shielding stripe.Type: ApplicationFiled: April 15, 2016Publication date: October 27, 2016Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuanhui GUO, Yuansheng ZANG, Hui WANG, Chun WANG
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Publication number: 20160306205Abstract: A liquid crystal display panel and a sealant applicator are disclosed. The liquid crystal display panel includes a first substrate and a second substrate arranged opposite to each other to form a cell, a liquid crystal layer between the first substrate and the second substrate, and a sealant configured to adhere the first substrate to the second substrate. The liquid crystal display panel further includes a barrier layer configured to separate the sealant from liquid crystals. The sealant applicator includes a first nozzle configured to apply a sealant onto the first substrate, so as to enable the first substrate to be adhered to the second substrate; and a second nozzle configured to apply a material for forming a barrier layer to a periphery of the sealant applied by the first nozzle, so as to enable the barrier layer to separate the sealant from liquid crystals in the liquid crystal layer.Type: ApplicationFiled: April 12, 2016Publication date: October 20, 2016Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yuansheng ZANG, Chun WANG, Yuanhui GUO, Ronghua JIN