Patents by Inventor Hongli Wang

Hongli Wang 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).

  • Publication number: 20240306427
    Abstract: Provided are an array substrate and a manufacturing method thereof, and a display device.
    Type: Application
    Filed: June 29, 2022
    Publication date: September 12, 2024
    Inventors: Ying CUI, Hongli WANG, Danyang MA, Tong WU
  • Publication number: 20240276773
    Abstract: Provided is a display panel. The display panel includes: a substrate; a plurality of pixels, disposed on a side of the substrate, wherein each of the plurality of pixels includes a plurality of sub-pixels of different colors; a pixel definition layer, disposed on the side of the substrate, wherein the pixel definition layer includes a plurality of first openings sequentially arranged in a first direction and a plurality of second openings disposed within the plurality of first openings and sequentially arranged in a second direction; a drainage layer, disposed on a side, distal from the substrate, of the pixel definition layer, wherein the drainage layer includes a plurality of drainage portions spaced apart from each other.
    Type: Application
    Filed: June 29, 2022
    Publication date: August 15, 2024
    Inventors: Qing DAI, Li SUN, Hongli WANG
  • Patent number: 12058910
    Abstract: A display substrate including a first display area including a plurality of first sub-pixels, a plurality of second sub-pixels and a plurality of third sub-pixels, wherein the display substrate includes a plurality of first pixel groups each of which includes two third sub-pixels, one first sub-pixel and one second sub-pixel, the two third sub-pixels are arranged adjacent to each other along a first direction, the one first sub-pixel and the one second sub-pixel are adjacent to at least one of the two third sub-pixels, located on both sides of a straight line passing centers of the two third sub-pixels, and arranged along a second direction different from the first direction; a size of the first sub-pixel and the second sub-pixel in the second direction is smaller than a size of the first sub-pixel and the second sub-pixel in the first direction, respectively.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: August 6, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Lujiang Huangfu, Xiaodan Jin, Yinan Liang, Zhenzhen Li, Wenjing Tan, Libin Liu, Qian Yang, Hongli Wang
  • Publication number: 20240251602
    Abstract: A display panel and a display apparatus, including a light emitting structure layer (12), the light emitting structure layer (12) includes a pixel define layer (122). The pixel define layer (122) includes a first dam portion (201) and a second dam portion (202). The first dam portion (201) and the second dam portion (202) are formed a plurality of pixel openings, a distance between a surface of a side of the first dam portion (201) away from the base substrate (10) and a surface of a side of the planarization layer away from the base substrate (10) is smaller than a distance between a surface of a side of the second dam portion (202) away from the base substrate (10) and a surface of a side of the planarization layer away from the base substrate (10).
    Type: Application
    Filed: November 15, 2022
    Publication date: July 25, 2024
    Inventors: Cheng XU, Pan LI, Hongli WANG
  • Publication number: 20240233209
    Abstract: An image generation method and apparatus, an electronic device, and a readable storage medium. In the image generation method, a first image is acquired, and a target feature of the first image is acquired according to depth information and image content information of the first image, so that a corresponding target feature can be acquired according to image information, thereby facilitating generation of diversified images; and a second image is generated according to the target feature, where the target feature includes color information, and if the depth information and the image content information indicate that the first image includes a subject, the target feature further includes contour information of the subject; or if the depth information and the image content information indicate that the first image does not include a subject, the target feature further includes material information.
    Type: Application
    Filed: December 29, 2023
    Publication date: July 11, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Wenbin JI, Hongli WANG
  • Patent number: 12035599
    Abstract: An array substrate and a display device are disclosed. The array substrate includes a first block group, a second block group, a third block group and a fourth block group, a connection line between a center of the first color sub-pixel block of the first block group and a center of the first color sub-pixel block of the second block group has a first length in the first direction, a distance between center of the first color sub-pixel block of the first block group and center of the first color sub-pixel block of the third block group ranges from the first length to 3/2 of the first length, a distance between center of the first color sub-pixel block of the fourth block group and center of the first color sub-pixel block of the second block group ranges from ½ of the first length to the first length.
    Type: Grant
    Filed: February 7, 2023
    Date of Patent: July 9, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongli Wang, Lujiang Huangfu
  • Publication number: 20240224636
    Abstract: A display panel includes a base substrate, an assemble layer and an anode layer. The base substrate has a light transmissive area, and the light transmissive area includes at least one transparent display area. The transparent display area has a first boundary and a second being opposite in the row direction, and a third boundary and a fourth boundary being opposite in the column direction. The transparent display area includes at least one section, and the section includes multiple rows of sub-areas arranged in the column direction.
    Type: Application
    Filed: August 23, 2021
    Publication date: July 4, 2024
    Inventors: Yue LONG, Zhenhua ZHANG, Hongli WANG, Jianchang CAI, Lina WANG, Jing ZHANG, Changlong YUAN
  • Publication number: 20240215368
    Abstract: A display panel includes a substrate and a plurality of sub-pixels each having a light-emitting region. The plurality of sub-pixels are divided into a plurality of first pixel columns and a plurality of second pixel columns that all extend in a first direction and are disposed alternately in a second direction. A first pixel column includes first pixel groups and third pixel groups that are disposed alternately in the first direction, a first pixel group includes two first sub-pixels disposed in the first direction, and a third pixel group includes two third sub-pixels disposed in the first direction. A second pixel column includes second pixel groups disposed sequentially in the first direction, a second pixel group includes two second sub-pixels disposed in the first direction, and geometric centers of light-emitting regions of the two second sub-pixels are located on two straight lines extending in the first direction.
    Type: Application
    Filed: December 16, 2021
    Publication date: June 27, 2024
    Inventors: Wenxiu ZHU, Hongli WANG
  • Publication number: 20240212622
    Abstract: A display substrate includes an underlayer substrate and a circuit structure layer. The circuit structure layer is located in a display area of the underlayer substrate. The circuit structure layer includes at least one first circuit area and at least one second circuit area. The first circuit area includes at least one first gate drive circuit; the second circuit area includes at least one second gate drive circuit. The first gate drive circuit is cascaded with the second gate drive circuit. The first gate drive circuit includes a plurality of cascaded first gate drive units, and the second gate drive circuit includes a plurality of cascaded second gate drive units. A plurality of first gate drive units are sequentially arranged in a second direction, and a plurality of second gate drive units are sequentially arranged in the second direction.
    Type: Application
    Filed: August 24, 2021
    Publication date: June 27, 2024
    Inventors: Pan XU, Hongli WANG, Danyang MA, Guoying WANG, Xing ZHANG, Chengyuan LUO, Ying HAN
  • Publication number: 20240206272
    Abstract: An array substrate and a display device are provided. The array substrate includes a plurality of sub-pixel groups, each sub-pixel group includes two first color sub-pixels, one second color sub-pixel and one third color sub-pixel; in each sub-pixel group, a first connection line between centers of the two first color sub-pixels intersects with a second connection line between a center of the second color sub-pixel and a center of the third color sub-pixel, and a length of an orthographic projection of a third connection line, between a center of one of the first color sub-pixels and the center of the second color sub-pixel, on the second connection line is different from a length of an orthographic projection of a fourth connection line, between the center of the one of the first color sub-pixels and the center of the third color sub-pixel, on the second connection line.
    Type: Application
    Filed: March 16, 2021
    Publication date: June 20, 2024
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shanshan BAI, Kuo SHEN, Lujiang HUANGFU, Hongli WANG
  • Publication number: 20240194141
    Abstract: A display substrate, a preparation method thereof, a display panel, and a display device are provided. The display substrate includes a base substrate and a repeating unit, the repeating unit includes a plurality of sub-pixels including a first sub-pixel and a second sub-pixel, a color of light emitted by a light-emitting element of the first sub-pixel is identical to a color of light emitted by a light-emitting element of the second sub-pixel, a shape of a first light-emitting voltage application electrode of the light-emitting element of the first sub-pixel is different from a shape of a first light-emitting voltage application electrode of the light-emitting element of the second sub-pixel.
    Type: Application
    Filed: February 19, 2024
    Publication date: June 13, 2024
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Libin LIU, Mei LI, Hongli WANG
  • Publication number: 20240183262
    Abstract: The present disclosure relates to the technical field of well site energy management, and in particular to a comprehensive energy management system and method for the fields of oil and gas field drilling and oil and gas field yield increase business. The energy device adopted by the application combines all power energies on site, thus realizing an integrated centralized control strategy of energy. The purpose of strong resistance to load fluctuation, and peak storage and valley release of electric energy is achieved. A cloud server is adopted to seamlessly combine site with local control, so that manual remote operation is realized. The problem that personnel cannot reach the site to handle faults, and consequently, loss is caused due to shutdown is solved. Limited resources are reasonably utilized to the greatest extent.
    Type: Application
    Filed: December 26, 2023
    Publication date: June 6, 2024
    Applicant: Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
    Inventors: Weiliang CHEN, Jianglei ZOU, Hongli WANG, Yu QU, Qingren LIN, Wanli DONG
  • Publication number: 20240179991
    Abstract: An array substrate and a display device are provided. The array substrate includes a plurality of sub-pixel groups, each sub-pixel group includes two first color sub-pixels, one second color sub-pixel and one third color sub-pixel; in each sub-pixel group, a first connection line between centers of the two first color sub-pixels intersects with a second connection line between a center of the second color sub-pixel and a center of the third color sub-pixel, and a length of an orthographic projection of a third connection line, between a center of one of the first color sub-pixels and the center of the second color sub-pixel, on the second connection line is different from a length of an orthographic projection of a fourth connection line, between the center of the one of the first color sub-pixels and the center of the third color sub-pixel, on the second connection line.
    Type: Application
    Filed: March 16, 2022
    Publication date: May 30, 2024
    Inventors: Shanshan BAI, Kuo SHEN, Lujiang HUANGFU, Hongli WANG
  • Publication number: 20240172513
    Abstract: A display panel and a display device are provided. The display panel includes a first color sub-pixels and a second color sub-pixel. The first color sub-pixel includes a first effective light emitting region, the second color sub-pixel includes a second effective light emitting region. The first color sub-pixel includes a first color light emitting layer, the second color sub-pixel includes a second color light emitting layer, for one second effective light emitting region, along the length direction, a difference between the maximum size of the second color light emitting layer and the maximum size of the second effective light emitting region is a first difference, and along the width direction, a difference between the maximum size of the second color light emitting layer and the maximum size of the second effective light emitting region is a second difference, and the first difference is less than the second difference.
    Type: Application
    Filed: January 31, 2024
    Publication date: May 23, 2024
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongli WANG, Chang LUO, Lei CHEN, Kening ZHENG, Chen XU
  • Publication number: 20240155881
    Abstract: A display substrate (20) and a display device (40). The display substrate (20) comprises a base substrate (100), and a first insulating layer (301), a first conductive layer (201), a second insulating layer (302) and a second conductive layer (202) that are stacked in sequence. The first insulating layer (301) comprises a first recessed structure (G1). The first conductive layer (201) comprises a first conductive structure (21), and the first conductive structure (21) comprises a bottom surface (21a) close to the base substrate (100), a top surface (21b) away from the base substrate (100), and a first side surface (21c) located between the bottom surface (21a) and the top surface (21b).
    Type: Application
    Filed: October 19, 2022
    Publication date: May 9, 2024
    Inventors: Xu LIU, Hongli WANG, Yong QIAO, Xinyin WU
  • Publication number: 20240135602
    Abstract: An image generation method and apparatus, an electronic device, and a readable storage medium. In the image generation method, a first image is acquired, and a target feature of the first image is acquired according to depth information and image content information of the first image, so that a corresponding target feature can be acquired according to image information, thereby facilitating generation of diversified images; and a second image is generated according to the target feature, where the target feature includes color information, and if the depth information and the image content information indicate that the first image includes a subject, the target feature further includes contour information of the subject; or if the depth information and the image content information indicate that the first image does not include a subject, the target feature further includes material information.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Wenbin JI, Hongli WANG
  • Patent number: 11957019
    Abstract: A pixel arrangement structure, a display method and a preparing method of a pixel arrangement structure, and a display substrate are provided. The pixel arrangement structure includes first color sub-pixel blocks, second color sub-pixel blocks, and third color sub-pixel blocks. Each of the plurality of minimum repeating regions has a rectangular shape and includes a first virtual rectangle, and the first virtual rectangle includes one first color sub-pixel block, one second color sub-pixel block and one third color sub-pixel block. Any edge of the first virtual rectangle has a non-zero included angle with a first direction, and the first direction is a row direction or a column direction. The first color sub-pixel block is on a perpendicular bisector of the first edge, the second color sub-pixel block and the third color sub-pixel block are on different sides of the perpendicular bisector of the first edge.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: April 9, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongli Wang, Lujiang Huangfu
  • Publication number: 20240090294
    Abstract: A display substrate and a display device are provided, the display substrate includes a first display region, and the display substrate includes a plurality of first pixel structures arranged on a base substrate in an array in a first direction and a second direction, where the plurality of first pixel structures are in the first display region, at least one first pixel structure includes at least two first sub-pixels and at least two second sub-pixels, the first sub-pixel includes a first opening, and the second sub-pixel includes a second opening.
    Type: Application
    Filed: August 10, 2022
    Publication date: March 14, 2024
    Inventors: Chi Yu, Benlian Wang, Hongli Wang, Weiyun Huang, Ming Hu, Youngyik Ko
  • Patent number: 11930681
    Abstract: A display panel and a display device are provided. The display panel includes a first color sub-pixels and a second color sub-pixel. The first color sub-pixel includes a first effective light emitting region, the second color sub-pixel includes a second effective light emitting region, an area of the second effective light emitting region is smaller than that of the first effective light emitting region. The first color sub-pixel includes a first color light emitting layer, the second color sub-pixel includes a second color light emitting layer, an area ratio between orthographic projections of the first color light emitting layer and the first effective light emitting region on the base substrate is less than an area ratio between orthographic projections of the second color light emitting layer and the second effective light emitting region on the base substrate.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: March 12, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongli Wang, Chang Luo, Lei Chen, Kening Zheng, Chen Xu
  • Publication number: 20240072313
    Abstract: This disclosure provides a power cabinet. The power cabinet includes M modules, N plug-in components, and N locking apparatuses. The M modules are sequentially stacked from top to bottom. The N plug-in components are configured to lead out a power line and/or a signal line. A pth module and a (p+1)th module are electrically connected by using a pth plug-in component, the pth module and the (p+1)th module are connected by using a pth locking apparatus, M, N, and p are all integers, M?3, N=M?1, 1?p?M?1, at least one of the M modules is a battery management module, and remaining modules of the M modules are battery modules.
    Type: Application
    Filed: October 24, 2023
    Publication date: February 29, 2024
    Inventors: Yunjie GAO, Yaozhong MI, Hongli WANG, Minghai LV