Patents by Inventor Huaxu Yang
Huaxu Yang 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: 11789308Abstract: A module structure and a display device are disclosed. The module structure includes a backlight sheet, a display screen, and a glass cover which are stacked, and further includes a light guide plate, LED lights, and a flexible circuit board disposed between the display screen and the glass cover, the LED lights are located on a side of the light guide plate facing away from a display area, and the LED lights are electrically connected to the flexible circuit board.Type: GrantFiled: August 27, 2021Date of Patent: October 17, 2023Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Boning Wang, Jian Ren, Xiaoping Zhang, Site Cai, Yangli Zheng, Hang Xia, Huaxu Yang, Naiqi Men, Yaodong Wang, Luo Zhang, Mang Fu
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Publication number: 20220187659Abstract: A module structure and a display device are disclosed. The module structure includes a backlight sheet, a display screen, and a glass cover which are stacked, and further includes a light guide plate, LED lights, and a flexible circuit board disposed between the display screen and the glass cover, the LED lights are located on a side of the light guide plate facing away from a display area, and the LED lights are electrically connected to the flexible circuit board.Type: ApplicationFiled: August 27, 2021Publication date: June 16, 2022Inventors: Boning WANG, Jian REN, Xiaoping ZHANG, Site CAI, Yangli ZHENG, Hang XIA, Huaxu YANG, Naiqi MEN, Yaodong WANG, Luo ZHANG, Mang FU
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Patent number: 11362288Abstract: The disclosure relates to the technical field of display, and provides a flexible display screen, a method for deformably driving the same, and a display device. The flexible display screen includes a flexible display panel and a deformable driver disposed on a back surface of the flexible display panel. The deformable driver drives the flexible display panel to deform based on the electrodeformation. The deformable driver includes a plurality of deformable units arranged in an array. The flexible display screen can achieve deformation with a variety of degrees of freedom, and can precisely control the deformation, thereby easy to achieve ultra-thin screen design.Type: GrantFiled: June 8, 2018Date of Patent: June 14, 2022Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Junhuan Liu, Tianxiao Zhao, Ruifeng Yang, Huaxu Yang, Tong Li
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Patent number: 11240444Abstract: Embodiments of the present disclosure provide a display panel, a display device and an image acquiring method thereof. The display panel includes a first imaging region, the first imaging region is provided with a filter, the filter is configured to adjust a polarization direction of light incident into the filter, and configured to filter out polarized light having a set polarization direction in the adjusted light.Type: GrantFiled: June 26, 2019Date of Patent: February 1, 2022Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yi Yang, Huaxu Yang, Libao Cui, Jinming Zhu, Jiaxing Chen, Zhiheng Wu
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Patent number: 10989949Abstract: The present disclosure provides a liquid crystal display module, a manufacturing method thereof and a display device. The liquid crystal display module includes: a cover plate; a TFT array substrate disposed on one side of the cover plate; and an opposite substrate disposed on one side of the TFT array substrate away from the cover plate, a liquid crystal layer being filled between the TFT array substrate and the opposite substrate, the TFT array substrate includes a first portion opposite to the opposite substrate and a second portion extending beyond the opposite substrate, a drive circuit being disposed on one side of the second portion away from the cover plate; a backlight disposed on one side of the opposite substrate away from the TFT array substrate, and a heat shielding layer disposed between the second portion and the backlight.Type: GrantFiled: September 19, 2018Date of Patent: April 27, 2021Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Junhuan Liu, Ruifeng Yang, Huaxu Yang, Libao Cui, Feng Han
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Patent number: 10977981Abstract: Embodiments of the present disclosure provide a device for controlling luminance, a method of controlling luminance and a display device. The method of controlling luminance may comprise: obtaining a theoretical white balanced luminance value for each color of sub-pixel included in N pixels; obtaining a luminance controlling value for other colors of sub-pixels except for a ith color of sub-pixel included in each of the N pixels; and adjusting luminance of the other colors of sub-pixels except for the ith color of sub-pixel included in each pixel according to the luminance controlling value. The method of controlling luminance can be used in luminance controlling devices.Type: GrantFiled: April 18, 2019Date of Patent: April 13, 2021Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Hongliang Lv, Qingnan Ai, Boning Wang, Ruifeng Yang, Litao Fan, Yufei Liu, Huaxu Yang, Libao Cui
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Patent number: 10930224Abstract: The present disclosure provides a method of eliminating a black border of a display device, a display device and a detecting device. The display device includes a cover plate and a display panel, which are configured in a stack; the cover plate includes a light transmissive region and a non-light transmissive region located around the light transmissive region. The display panel includes a display area corresponding to the light transmissive region. The display area includes a first sub-display area and a second sub-display area around the first sub-display area. A size of the display area is greater than a size of the light transmissive region of the cover plate and pixels of the second sub-display area on at least one side are configured to display the same color as the color of the non-light transmissive area.Type: GrantFiled: November 28, 2018Date of Patent: February 23, 2021Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Boning Wang, Hongliang Lv, Ruifeng Yang, Litao Fan, Yufei Liu, Libao Cui, Huaxu Yang, Qingnan Ai, Fang Zhang
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Patent number: 10885831Abstract: The present application discloses a display method and a display system of a singular-shaped display panel, a storage device and a display device, the display method includes: selecting all sub-pixels in an integer number of edge pixels to form a set of sub-pixels to be adjusted, each sub-pixel in the set as a sub-pixel to be adjusted; acquiring an original brightness of a light-transmissive region of each sub-pixel to be adjusted in the set; calculating an ideal target brightness of an actual light-emitting region of each sub-pixel to be adjusted; determining a final target brightness of the actual light-emitting region of each sub-pixel to be adjusted according to the ideal target brightness of the actual light-emitting region of each sub-pixel to be adjusted; controlling each sub-pixels to be adjusted to display according to the final target brightness of the actual light-emitting region of each sub-pixel to be adjusted.Type: GrantFiled: August 29, 2019Date of Patent: January 5, 2021Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yi Yang, Wei Li, Jiaxing Chen, Huaxu Yang
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Patent number: 10872554Abstract: The present disclosure provides a display screen, a display device and a luminance compensation method. The display screen includes a window area and a bezel area; wherein the window area includes a first sub-area for actual display and a second sub-area provided around the first sub-area, the bezel area is provided in a periphery of the window area; the display screen further includes an auxiliary pixel area provided with multiple auxiliary pixels, the auxiliary pixel area covers at least the second sub-area, and the auxiliary pixels are controlled to present a same color as the bezel area when the display screen is switched on.Type: GrantFiled: June 27, 2019Date of Patent: December 22, 2020Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Hongliang Lv, Libao Cui, Boning Wang, Ruifeng Yang, Litao Fan, Yufei Liu, Huaxu Yang, Qingnan Al
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Publication number: 20200387022Abstract: The present disclosure provides a liquid crystal display module, a manufacturing method thereof and a display device. The liquid crystal display module includes: a cover plate; a TFT array substrate disposed on one side of the cover plate; and an opposite substrate disposed on one side of the TFT array substrate away from the cover plate, a liquid crystal layer being filled between the TFT array substrate and the opposite substrate, the TFT array substrate includes a first portion opposite to the opposite substrate and a second portion extending beyond the opposite substrate, a drive circuit being disposed on one side of the second portion away from the cover plate; a backlight disposed on one side of the opposite substrate away from the TFT array substrate, and a heat shielding layer disposed between the second portion and the backlight.Type: ApplicationFiled: September 19, 2018Publication date: December 10, 2020Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Junhuan LIU, Ruifeng YANG, Huaxu YANG, Libao CUI, Feng HAN
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Publication number: 20200294456Abstract: The present disclosure provides a method of eliminating a black border of a display device, a display device and a detecting device. The display device includes a cover plate and a display panel, which are configured in a stack; the cover plate includes a light transmissive region and a non-light transmissive region located around the light transmissive region. The display panel includes a display area corresponding to the light transmissive region. The display area includes a first sub-display area and a second sub-display area around the first sub-display area. A size of the display area is greater than a size of the light transmissive region of the cover plate and pixels of the second sub-display area on at least one side are configured to display the same color as the color of the non-light transmissive area.Type: ApplicationFiled: November 28, 2018Publication date: September 17, 2020Inventors: Boning Wang, Hongliang Lv, Ruifeng Yang, Litao Fan, Yufei Liu, Libao Cui, Huaxu Yang, Qingnan Ai, Fang Zhang
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Patent number: 10727694Abstract: The present application discloses a wireless charging device. The wireless charging device comprises: a portable container, the portable container being provided with an induction coil and a mounting base for mounting a mobile device, when the mobile device is mounted in the mounting base, the induction coil and the mobile device forming a closed loop; and a wireless charging terminal, the wireless charging terminal comprising an electrified coil, the electrified coil being electrified with an alternating current so as to generate a magnetic field, when the induction coil is located in the magnetic field, an induction current will be generated in the induction coil and the mobile device can be charged.Type: GrantFiled: February 7, 2018Date of Patent: July 28, 2020Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Junhuan Liu, Tianxiao Zhao, Ruifeng Yang, Huaxu Yang, Tong Li
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Patent number: 10654151Abstract: An embodiment of the present disclosure provides a welding fixture, including: a base; a supporter; a fixing device arranged to fix a member to be welded on the supporter; and a damping hinge which includes a first hinge plate, a second hinge plate and a pivot, the first hinge plate being fixed to the base, the second hinge plate being fixed to the supporter, wherein each of the first hinge plate and the second hinge plate has a pivot hole and is connected to the pivot via the pivot hole, and wherein the pivot is fitted into the pivot hole of each of the first hinge plate and the second hinge plate by interference. An embodiment of the present disclosure provides a welding method using the welding fixture.Type: GrantFiled: August 15, 2017Date of Patent: May 19, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Guangzhao Yang, Tianxiao Zhao, Ruifeng Yang, Zijian Wang, Libao Cui, Yufeng Du, Huaxu Yang, Chaochao Wang, Litao Fan
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Publication number: 20200106939Abstract: Embodiments of the present disclosure provide a display panel, a display device and an image acquiring method thereof. The display panel includes a first imaging region, the first imaging region is provided with a filter, the filter is configured to adjust a polarization direction of light incident into the filter, and configured to filter out polarized light having a set polarization direction in the adjusted light.Type: ApplicationFiled: June 26, 2019Publication date: April 2, 2020Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yi Yang, Huaxu YANG, Libao CUI, Jinming ZHU, Jiaxing CHEN, Zhiheng WU
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Publication number: 20200082748Abstract: Embodiments of the present disclosure provide a device for controlling luminance, a method of controlling luminance and a display device. The method of controlling luminance may comprise: obtaining a theoretical white balanced luminance value for each color of sub-pixel included in N pixels; obtaining a luminance controlling value for other colors of sub-pixels except for a ith color of sub-pixel included in each of the N pixels; and adjusting luminance of the other colors of sub-pixels except for the ith color of sub-pixel included in each pixel according to the luminance controlling value. The method of controlling luminance can be used in luminance controlling devices.Type: ApplicationFiled: April 18, 2019Publication date: March 12, 2020Inventors: Hongliang Lv, Qingnan Ai, Boning Wang, Ruifeng Yang, Litao Fan, Yufei Liu, Huaxu Yang, Libao Cui
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Publication number: 20200082750Abstract: The present disclosure provides a display screen, a display device and a luminance compensation method. The display screen includes a window area and a bezel area; wherein the window area includes a first sub-area for actual display and a second sub-area provided around the first sub-area, the bezel area is provided in a periphery of the window area; the display screen further includes an auxiliary pixel area provided with multiple auxiliary pixels, the auxiliary pixel area covers at least the second sub-area, and the auxiliary pixels are controlled to present a same color as the bezel area when the display screen is switched on.Type: ApplicationFiled: June 27, 2019Publication date: March 12, 2020Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Hongliang LV, Libao CUI, Boning WANG, Ruifeng YANG, Litao FAN, Yufei LIU, Huaxu YANG, Qingnan AI
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Publication number: 20200074918Abstract: The present application discloses a display method and a display system of a singular-shaped display panel, a storage device and a display device, the display method includes: selecting all sub-pixels in an integer number of edge pixels to form a set of sub-pixels to be adjusted, each sub-pixel in the set as a sub-pixel to be adjusted; acquiring an original brightness of a light-transmissive region of each sub-pixel to be adjusted in the set; calculating an ideal target brightness of an actual light-emitting region of each sub-pixel to be adjusted; determining a final target brightness of the actual light-emitting region of each sub-pixel to be adjusted according to the ideal target brightness of the actual light-emitting region of each sub-pixel to be adjusted; controlling each sub-pixels to be adjusted to display according to the final target brightness of the actual light-emitting region of each sub-pixel to be adjusted.Type: ApplicationFiled: August 29, 2019Publication date: March 5, 2020Inventors: Yi YANG, Wei LI, Jiaxing CHEN, Huaxu YANG
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Publication number: 20190348861Abstract: The present application discloses a wireless charging device. The wireless charging device comprises: a portable container, the portable container being provided with an induction coil and a mounting base for mounting a mobile device, when the mobile device is mounted in the mounting base, the induction coil and the mobile device forming a closed loop; and a wireless charging terminal, the wireless charging terminal comprising an electrified coil, the electrified coil being electrified with an alternating current so as to generate a magnetic field, when the induction coil is located in the magnetic field, an induction current will be generated in the induction coil and the mobile device can be charged.Type: ApplicationFiled: February 7, 2018Publication date: November 14, 2019Inventors: Junhuan LIU, Tianxiao ZHAO, Ruifeng YANG, Huaxu YANG, Tong LI
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Publication number: 20180323385Abstract: The disclosure relates to the technical field of display, and provides a flexible display screen, a method for deformably driving the same, and a display device. The flexible display screen includes a flexible display panel and a deformable driver disposed on a back surface of the flexible display panel. The deformable driver drives the flexible display panel to deform based on the electrodeformation. The deformable driver includes a plurality of deformable units arranged in an array. The flexible display screen can achieve deformation with a variety of degrees of freedom, and can precisely control the deformation, thereby easy to achieve ultra-thin screen design.Type: ApplicationFiled: June 8, 2018Publication date: November 8, 2018Inventors: Junhuan LIU, Tianxiao ZHAO, Ruifeng YANG, Huaxu YANG, Tong LI
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Publication number: 20180071896Abstract: An embodiment of the present disclosure provides a welding fixture, including: a base; a supporter; a fixing device arranged to fix a member to be welded on the supporter; and a damping hinge which includes a first hinge plate, a second hinge plate and a pivot, the first hinge plate being fixed to the base, the second hinge plate being fixed to the supporter, wherein each of the first hinge plate and the second hinge plate has a pivot hole and is connected to the pivot via the pivot hole, and wherein the pivot is fitted into the pivot hole of each of the first hinge plate and the second hinge plate by interference. An embodiment of the present disclosure provides a welding method using the welding fixture.Type: ApplicationFiled: August 15, 2017Publication date: March 15, 2018Inventors: Guangzhao Yang, Tianxiao Zhao, Ruifeng Yang, Zijian Wang, Libao Cui, Yufeng Du, Huaxu Yang, Chaochao Wang, Litao Fan