Patents by Inventor Wenbo DONG

Wenbo DONG 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).

  • Patent number: 12292647
    Abstract: A displaying module and a method for manufacturing the same, and a displaying, device, which relates to the technical field of displaying. The displaying module includes a liquid-crystal display panel, an adhering layer and an optical film that are arranged in layer configuration; the adhering layer is disposed between a shadow surface of the liquid-crystal display panel and the optical film, and is configured for adhesively bonding the liquid-crystal display panel and the optical film; and an orthographic projection of the adhering layer on the liquid-crystal display panel covers at least an active area of the liquid-crystal display panel, and an orthographic projection of the optical film on the liquid-crystal display panel covers at least the active area of the liquid-crystal display panel.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: May 6, 2025
    Assignees: Hefei BOE Display Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chaoyue Wang, Jianming Liu, Xunwang Yu, Wenbo Dong, Wei Kang, Huiming Wang, Xinyue He, Peng Zhao
  • Publication number: 20250138359
    Abstract: A display module includes a display assembly, a first composite prism film and a first adhesive layer. The display assembly includes a first display panel having a display area and a first polarizer disposed on a non-display surface of the first display panel. The first composite prism film includes a first prism layer disposed on a side of the first polarizer away from the first display panel and a haze layer located between the first prism layer and the first polarizer, and the haze layer includes a first bonding agent layer and a plurality of first diffusion particles dispersed in the first bonding agent layer. The first adhesive layer bonds the haze layer to the first polarizer. An orthographic projection of the first adhesive layer on a plane where the first display panel is located covers at least the display area.
    Type: Application
    Filed: February 14, 2023
    Publication date: May 1, 2025
    Inventors: Chaoyue Wang, Jianming Liu, Wenbo Dong, Xunwang Yu, Huiming Wang, Xinyue He, Peng Zhao, Xiuqin Yang, Mingqi Zhang, Jing Ma
  • Patent number: 12265681
    Abstract: The present disclosure provides a display device. The display device includes a transparent cover plate, a display panel, a frame assembly and an infrared touch assembly. The frame assembly includes an outer frame and a light filtering strip. The light filtering strip is provided with a light filtering part that presses at a front side edge of the transparent cover plate. The outer frame includes an outer frame body, a front frame wall and a rear frame wall. An outer side end of the front frame wall is connected to the outer frame body. An inner side end of the front frame wall presses on a front side surface of the light filtering part. An outer side end of the rear frame wall is connected to the outer frame body. The infrared touch assembly is fixed between the front frame wall and the rear frame wall.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: April 1, 2025
    Assignees: K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jingjing Zhang, Wei Huang, Zhaoxi Yu, Guangning Hao, Shu Zhang, Ze Jin, Zhongcheng Li, Wenbo Dong
  • Publication number: 20250085594
    Abstract: A liquid crystal panel and a manufacturing method thereof, and a display apparatus are disclosed. The liquid crystal panel includes a liquid crystal cell, a first adhesive layer, a first polarizer, a second adhesive layer and an optical composite film; the first adhesive layer is located on a first side of the liquid crystal cell; the first polarizer is located on a side of the first adhesive layer away from the liquid crystal cell; the second adhesive layer is located on a side of the first polarizer away from the first adhesive layer; the optical composite film is located on a side of the second adhesive layer away from the first polarizer; the first adhesive layer adheres the first polarizer onto the liquid crystal cell, the second adhesive layer adheres the optical composite film onto the first polarizer, and the optical composite film includes diffusion particles.
    Type: Application
    Filed: February 14, 2023
    Publication date: March 13, 2025
    Inventors: Wenbo DONG, Jianming LIU, Chaoyue WANG, Xunwang YU, Huiming WANG, Xinyue HE, Xiuqin YANG, Peng ZHAO, Mingqi ZHANG
  • Publication number: 20250047804
    Abstract: The display device includes a signal source end, a display end and a transmission portion. The signal source end and the display end are separately arranged and are connected to each other through the transmission portion. The signal source end includes a first control circuit for outputting a VBY ONE data signal, and a first signal transmission module connected to the first control circuit and configured for acquiring a VBY ONE data signal and converting the VBY ONE data signal into an optical signal. The transmission portion at least includes an optical fiber. The display end includes a second signal transmission module connected to the first signal transmission module through the optical fiber, and configured for converting a optical signal into a VBY ONE data signal; and a display module connected to the second signal transmission module and configured for acquiring a VBY ONE data signal to perform image display.
    Type: Application
    Filed: December 6, 2022
    Publication date: February 6, 2025
    Inventors: Hanfei BAO, Min CHEN, Liushuai ZHAO, Wenbo DONG
  • Publication number: 20250017694
    Abstract: Systems and techniques are described for training and using a generative adversarial network (GAN) to produce intermediate stages and final setups for clear tray aligners (CTAs) including receiving, by one or more computer processors, a first digital representation of a patient's teeth, using, by the one or more computer processors and to determine a prediction for one or more tooth movements, a generator that is a neural network included in a GAN and that has been trained to predict one or more tooth movements, and producing, by the one or more processors, an output state that includes at least one of a final setup and one or more intermediate stages.
    Type: Application
    Filed: November 29, 2022
    Publication date: January 16, 2025
    Inventors: Jonathan D. Gandrud, Seyed Amir Hossein Hosseini, Wenbo Dong
  • Patent number: 12189239
    Abstract: An edge-lit backlight module (7) includes a light guide plate (71), at least one polarizer (72) and at least one light source (73). The light guide plate (71) has side faces (71a). A polarizer (72) is disposed opposite to a side face (71a) of the light guide plate (71). A light source (73) is disposed on a side of a polarizer (72) away from the light guide plate (71). The at least one polarizer (72) is configured to convert light emitted from a light source (73) disposed on a side of the polarizer away from the light guide plate to the light guide plate (71) into linearly polarized light.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: January 7, 2025
    Assignees: HEFEI BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenbo Dong, Chaoyue Wang, Wei Zhang, Chao Li
  • Publication number: 20250006708
    Abstract: A light board and a carrying device thereof are provided. The light board includes a substrate and at least one support pin. The carrying device includes a plurality of carrying plates, and each carrying plate is used for carrying a light board. Every adjacent carrying plate and light board serve as a group of packaging structure. Each carrying plate is provided with a plurality of plate avoidance holes therein, and each substrate is provided with a plurality of substrate avoidance holes therein. In the group of packaging structure, at least one plate avoidance hole and at least one substrate avoidance hole are corresponding and serve as a avoidance hole group, and a support pin of a light board in a group of packaging structure located below passes through an avoidance hole group in at least one group of packaging structure located above.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 2, 2025
    Inventors: Xianrong CHENG, Wenbo DONG
  • Publication number: 20240381015
    Abstract: The present application discloses a speaker mesh, a speaker mesh assembly and an electronic device, which can realize stable installation of the speaker mesh without spoiling the aesthetic appearance of products. The speaker mesh includes a mesh body, a first sidewall and a second sidewall. The mesh body is provided with a plurality of speaker holes. The first sidewall is connected to an edge of a first side of the mesh body, and an inner surface of the first sidewall is provided with a hidden snap-fit portion. The second sidewall is connected to an edge of a second side of the mesh body, and the second sidewall is provided with a snap member.
    Type: Application
    Filed: April 28, 2023
    Publication date: November 14, 2024
    Inventors: Guang YANG, Xiaojin LI, Chao WU, Lili ZHOU, Wenbo DONG
  • Publication number: 20240370123
    Abstract: The present disclosure provides a display device. The display device includes a transparent cover plate, a display panel, a frame assembly and an infrared touch assembly. The frame assembly includes an outer frame and a light filtering strip. The light filtering strip is provided with a light filtering part that presses at a front side edge of the transparent cover plate. The outer frame includes an outer frame body, a front frame wall and a rear frame wall. An outer side end of the front frame wall is connected to the outer frame body. An inner side end of the front frame wall presses on a front side surface of the light filtering part. An outer side end of the rear frame wall is connected to the outer frame body. The infrared touch assembly is fixed between the front frame wall and the rear frame wall.
    Type: Application
    Filed: May 31, 2022
    Publication date: November 7, 2024
    Inventors: Jingjing ZHANG, Wei HUANG, Zhaoxi YU, Guangning HAO, Shu ZHANG, Ze JIN, Zhongcheng LI, Wenbo DONG
  • Publication number: 20240347210
    Abstract: A method for displaying teeth after planned orthodontic treatment in order to show persons how their smiles will look after the treatment. The method includes receiving a digital 3D model of teeth or rendered images of teeth, and an image of a person such as a digital photo. The method uses a generator network to produce a generated image of the person showing teeth of the person, the person's smile, after the planned orthodontic treatment. The method uses a discriminator network processing input images, generated images, and real images to train the generator network through deep learning models to product a photo-realistic image of the person after the planned treatment.
    Type: Application
    Filed: August 5, 2022
    Publication date: October 17, 2024
    Inventors: Cameron M. Fabbri, Wenbo Dong, James L. Graham, Cody J. Olson
  • Publication number: 20240295771
    Abstract: A displaying module and a method for manufacturing the same, and a displaying device, which relates to the technical field of displaying. The displaying module includes a liquid-crystal display panel, an adhering layer and an optical film that are arranged in layer configuration; the adhering layer is disposed between a shadow surface of the liquid crystal display panel and the optical film, and is configured for adhesively bonding the liquid crystal display panel and the optical film; and an orthographic projection of the adhering layer on the liquid crystal display panel covers at least an active area of the liquid-crystal display panel, and an orthographic projection of the optical film on the liquid crystal display panel covers at least the active area of the liquid-crystal display panel.
    Type: Application
    Filed: March 23, 2022
    Publication date: September 5, 2024
    Applicants: Hefei BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Chaoyue Wang, Jianming Liu, Xunwang Yu, Wenbo Dong, Wei Kang, Huiming Wang, Xinyue He, Peng Zhao
  • Publication number: 20240293687
    Abstract: A fit detection system for a respiratory protection device is presented that includes an infrared camera that captures an image sequence of a user wearing the respiratory protection device. The system also includes a temperature change detector that analyzes images in the image sequence and detects a temperature change profile of the respiratory protection device. The system also includes a communication component that communicates a fit indication based on the detected temperature change profile.
    Type: Application
    Filed: July 5, 2022
    Publication date: September 5, 2024
    Inventors: Wei Zhao, Wenbo Dong, Yutao Gong, Xuan Wang, Francis T. Caruso
  • Patent number: 12044929
    Abstract: Disclosed are a display module and a transparent display apparatus. The display module includes: a transparent light guide plate including a grid dot face and a light emergent face, and a light incident face connecting the grid dot face and the light emergent face; a side-type light source, located on the side of the transparent light guide plate where the light incident face is located; a transparent adhesive layer including a first face and a second face, with the first face being disposed in contact with the grid dot face of the transparent light guide plate, the refractive index of the transparent adhesive layer is different from the refractive index of the transparent light guide plate, and the transparent adhesive layer contains particles that scatter light; and a transparent reflecting layer, disposed in contact with the second face of the transparent adhesive layer.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: July 23, 2024
    Assignees: Hefei BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Wei Kang, Jianming Liu, Wenbo Dong, Chaoyue Wang, Xingfu Zhang
  • Publication number: 20240118573
    Abstract: An edge-lit backlight module (7) includes a light guide plate (71), at least one polarizer (72) and at least one light source (73). The light guide plate (71) has side faces (71a). A polarizer (72) is disposed opposite to a side face (71a) of the light guide plate (71). A light source (73) is disposed on a side of a polarizer (72) away from the light guide plate (71). The at least one polarizer (72) is configured to convert light emitted from a light source (73) disposed on a side of the polarizer away from the light guide plate to the light guide plate (71) into linearly polarized light.
    Type: Application
    Filed: March 9, 2021
    Publication date: April 11, 2024
    Applicants: HEFEI BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenbo DONG, Chaoyue WANG, Wei ZHANG, Chao LI
  • Publication number: 20240008955
    Abstract: Machine learning, or geometric deep learning, applied to various dental processes and 5 solutions. In particular, generative adversarial networks apply machine learning to smile design—finished smile, appliance rendering, scan cleanup, restoration appliance design, crown and bridges design, and virtual debonding. Vertex and edge classification apply machine learning to gum versus teeth detection, teeth type segmentation, and brackets and other orthodontic hardware. Regression applies machine learning to coordinate systems, diagnostics, case complexity, and 0 prediction of treatment duration. Automatic encoders and clustering apply machine learning to grouping of doctors, or technicians, and preferences.
    Type: Application
    Filed: December 2, 2021
    Publication date: January 11, 2024
    Inventors: Jonathan D. Gandrud, Alexandra R. Cunliffe, James D. Hansen, Cameron M. Fabbri, Wenbo Dong, En-Tzu Yang, Jianbing Huang, Himanshu Nayar, Guruprasad Somasundaram, Jineng Ren, Joseph C. Dingeldein, Seyed Amir Hossein Hosseini, Steven C. Demlow, Benjamin D. Zimmer
  • Patent number: 11868181
    Abstract: A flexible display device includes a rolling assembly and a flexible display module. The rolling assembly includes a shaft and at least a shell layer coupled to each other and collectively allowing for formation of a cross-sectional curve based on a characteristic of an Archimedes spiral. The rolling assembly rotates in a direction of releasing or retracting the flexible display module along with processes of expanding and retracting the flexible display module, in order to release or return to a linked state of the shell layer and the shaft and to prevent mechanical scratches caused by overlap of the flexible display module from occurring.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: January 9, 2024
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Wenbo Dong
  • Publication number: 20230341722
    Abstract: Disclosed area scattering film, a display module and a display device. The scattering film includes: a scattering particle layer on a bearing layer, the scattering particle layer including a plurality of scattering particles and having a surface away from the bearing layer being a curved surface; 90% or more of the scattering particles in the scattering particle layer have a particle size larger than or equal to 5 ?m and less than or equal to 30 ?m.
    Type: Application
    Filed: October 26, 2021
    Publication date: October 26, 2023
    Inventors: Wenbo DONG, Jianming LIU, Wei KANG, Xunwang YU, Lu NIU
  • Patent number: 11747679
    Abstract: The present disclosure provides a display panel and a manufacturing method of the display panel. The display panel includes: a display liquid crystal panel including a plurality of sub-pixels arranged in an array; a dimming liquid crystal panel located on a light incident side of the display liquid crystal panel and including a plurality of dimming pixels arranged in an array; and a sealant in a frame shape located between the dimming liquid crystal panel and the display liquid crystal panel, a surface of the sealant close to the dimming liquid crystal panel being adhered to the dimming liquid crystal panel, and a surface of the sealant close to the display liquid crystal panel being adhered to the display liquid crystal panel.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: September 5, 2023
    Assignees: HEFEI BOE DISPLAY TECHNOLOGY CO., LTD, BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jianming Liu, Chaoyue Wang, Wenbo Dong
  • Patent number: 11737344
    Abstract: A display panel and a manufacturing method thereof are provided. The display panel includes a buffer layer and/or at least one adhesive layer. The buffer layer is disposed on a bottom of the display panel, and the adhesive layer is disposed between two of adjacent layers in a layered structure of the display panel. Wherein, the buffer layer and the adhesive layer have materials having Poisson's ratio of less than 0.1.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: August 22, 2023
    Assignee: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Wenbo Dong, Xiaomeng Hou, Quanming Bai