Patents by Inventor Yong Zhao

Yong Zhao 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).

  • DISPLAY PANEL AND DISPLAY DEVICE
    Publication number: 20210408200
    Abstract: The present invention provides a display panel and a display device. The display panel includes a main display region and at least one function add-on region, the function add-on region includes at least one display light-transmitting region, a plurality of first pixel driving circuits are disposed at a periphery of the display light-transmitting region, and a multiple layers transparent lines is disposed to electrically connect a first pixel anode and the first pixel driving circuits to drive first display pixels to emit light, which is beneficial for increasing wiring space, as well as improving light transmittance, photographing effect, and display effect of under-screen cameras.
    Type: Application
    Filed: November 6, 2019
    Publication date: December 30, 2021
    Inventors: Yong ZHAO, Zuomin LIAO, Tao CHEN
  • DISPLAY DEVICE
    Publication number: 20210405322
    Abstract: A display device includes a display panel having a light-transmitting zone; and a camera module including a lens assembly and an image sensor. The camera module is disposed below the display panel and corresponds to the light-transmitting zone. The lens assembly is disposed between the image sensor and a bottom side of the display panel, and the lens assembly has at least one lens, and at least one lens of the lens assembly is a plano-convex lens. It is provided to thin the lens within the prior camera module, and to arrange the lens in the lens assembly. That is able to effectively reduce a thickness of the lens assembly, and eventually make the camera module occupy a smaller space.
    Type: Application
    Filed: April 19, 2019
    Publication date: December 30, 2021
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: MIN ZHENG, MUGYEOM KIM, YONG ZHAO
  • DISPLAY PANEL AND ELECTRONIC DEVICE
    Publication number: 20210408191
    Abstract: The present application provides a display panel and an electronic device, wherein by setting a ratio of a vertical distance from a center point of the additional functional area to one of the first side and the third side to a vertical distance between the first side and the third side ranging from 1/10 to 1/2 and a ratio of a vertical distance from the center point of the additional functional area to one of the second side and fourth side to a vertical distance between the second side and fourth side ranging from 1/10 to 1/2.
    Type: Application
    Filed: December 23, 2019
    Publication date: December 30, 2021
    Inventors: Yong ZHAO, Zuomin LIAO, Tao CHEN
  • FOLDABLE DISPLAY PANEL
    Publication number: 20210407330
    Abstract: A foldable display panel, including an active area and a non-active area disposed around the active area, and a deformation layer disposed in the non-active area of the display panel. A material of the deformation layer includes a force-strained material configured to detect a degree of deformation and a cracking defect of the display panel according to a luminous color and brightness of the force-strained material.
    Type: Application
    Filed: December 20, 2019
    Publication date: December 30, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD
    Inventors: Min ZHENG, Mugyeom KIM, Yong ZHAO
  • OLED DISPLAY PANEL AND DISPLAY DEVICE
    Publication number: 20210384269
    Abstract: The present invention provides an organic light emitting diode (OLED) display panel. At least one light transmissive region used for placing photosensitive elements thereon is defined in a display region of the OLED display panel. Special-shaped sub-pixels are arranged at a periphery of each of the at least one light transmissive region. Each special-shaped sub-pixel comprises at least one recess, and the at least one recess is at one side of the special-shaped sub-pixel facing a corresponding one of the at least one light transmissive region. An edge of each of the at least one recess conforms in shape to an edge of a corresponding one of the at least one light transmissive region.
    Type: Application
    Filed: March 7, 2019
    Publication date: December 9, 2021
    Inventors: Yang ZHOU, Yong ZHAO, Mugyeom KIM
  • DISPLAY PANEL AND ELECTRONIC EQUIPMENT
    Publication number: 20210384266
    Abstract: A display panel and an electronic equipment are provided. By disposing a plurality of pixel driving circuit islands on a periphery of a transparent display zone, wherein each of the pixel driving circuit islands includes a plurality of first pixel driving circuits, and at least part of the first pixel driving circuits of at least part of the pixel driving circuit islands is used for driving a plurality of first display pixels of the transparent display zone, a driving circuit is not disposed on the transparent display region, thereby improving a light transmittance rate of the transparent display region.
    Type: Application
    Filed: November 7, 2019
    Publication date: December 9, 2021
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Yong ZHAO, Zuomin LIAO, Tao CHEN
  • DISPLAY PANEL AND DISPLAY DEVICE
    Publication number: 20210367004
    Abstract: A display panel and a display device are provided. The display panel includes a display region and a sensor region. The sensor region is provided with multiple sensors in the display panel. Multiple first pixels are arranged in the display region. The first pixels are arranged as a first array in the display region. Multiple second pixels are arranged in the sensor region, and the second pixels are arranged as a second array in the sensor region. A pixel unit area of the first array is equal to a pixel unit area of the second array, and the pixel unit area is a number of the pixels multiplied by an area of each pixel in a unit area. The display device includes the display panel and the sensors. The sensors are disposed on one side of the display panel.
    Type: Application
    Filed: April 2, 2019
    Publication date: November 25, 2021
    Inventors: Hong GAO, Mugyeom KIM, Yong ZHAO
  • ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE FIBER WITH ULTRA-HIGH CUT RESISTANCE AND PREPARATION METHOD THEREOF
    Publication number: 20210363666
    Abstract: An ultra-high molecular weight polyethylene fiber with ultra-high cut resistance includes an ultra-high molecular weight polyethylene matrix and carbon fiber powder particles dispersed therein. The content of the carbon fiber powder particles is 0.25-10 wt %. A method for preparing the ultra-high molecular weight polyethylene fiber with the ultrahigh cut resistance and a cut-resistant glove woven therefrom are further provided. The test proves that the glove woven from the ultra-high molecular weight polyethylene fiber with the ultra-high cut resistance is soft and comfortable, and does not have prickling sensation. According to the test of the Standard EN388-2003, the level of the cut-resistant grade ranges from 4 to 5.
    Type: Application
    Filed: September 11, 2019
    Publication date: November 25, 2021
    Applicant: XINGYU SAFETY PROTECTION TECHNOLOGY CO., LTD
    Inventors: Xingyu ZHOU, Haitao ZHOU, Hongbo ZHOU, Yong ZHAO
  • LIGHT COMPENSATION METHOD AND DEVICE FOR CAMERA UNDER DISPLAY
    Publication number: 20210368085
    Abstract: The present invention discloses a light compensation method and a device for a camera under a display, and the display is an organic light emitting diode (OLED) screen. The method comprises: acquiring an external light intensity sensed by the camera under the display only under an external light, wherein the external light intensity is a light intensity of the external light passing through the screen to reach the camera; and detecting whether the external light intensity can make the camera to form an image, and compensating the external light intensity according to a detection result using an internal light of the screen or a sensor of the camera.
    Type: Application
    Filed: April 17, 2019
    Publication date: November 25, 2021
    Inventors: Yangqi OU, Yang ZHOU, Mugyeom KIM, Yong ZHAO
  • OLED DISPLAY PANEL AND INTELLIGENT TERMINAL
    Publication number: 20210359031
    Abstract: The present invention provides an organic light emitting diode (OLED) display panel and an intelligent terminal, including: an electronic element region in which sensor elements are disposed; and a pixel region provided with at least one light transmissive region. The electronic element region is arranged corresponding to the at least one light transmissive region, multiple sub-pixels are arranged in the pixel region. Pixel density of the sub-pixels is gradually decreased along a direction toward a center of the pixel region.
    Type: Application
    Filed: April 18, 2019
    Publication date: November 18, 2021
    Inventors: Min ZHENG, Hong GAO, Mugyeom KIM, Yong ZHAO
  • DISPLAY PANEL AND DISPLAY DEVICE
    Publication number: 20210359033
    Abstract: A display panel and a display device, include a light transmissive displaying region and main displaying region. The main displaying region surrounds the light transmissive displaying region. The display panel is constituted by rendering pixel units. The rendering pixel units includes first rendering pixel units disposed in the main displaying region and second rendering pixel units disposed in the light transmissive displaying region. The present invention lowers a density of the second rendering pixel units of the light transmissive displaying region to obtain better light transmittance such that the display device acquires better photographing effect. The second rendering pixel units in the light transmissive displaying region employs a traditional RGB sub-pixel arrangement to solve a color shift issue of a lowered density of the pixels of the light transmissive displaying region.
    Type: Application
    Filed: May 20, 2019
    Publication date: November 18, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Yong ZHAO, Yan XIE
  • DISPLAY PANEL AND ELECTRONIC DEVICE
    Publication number: 20210360194
    Abstract: The present invention discloses a display device and a manufacturing method thereof, the display device has a camera region and a displaying region surrounding the camera region, and has a cover plate; a transparent release agent layer disposed on the cover plate and is located in the camera region; a display function structural layer disposed on a surface of the cover plate with the transparent release agent layer; a protective adhesive layer disposed on the display function structural layer, and the protective adhesive layer having a first through hole corresponding to a region of the transparent release agent layer; the display function structural layer having a second through hole corresponding to the region of the transparent release agent layer.
    Type: Application
    Filed: November 7, 2019
    Publication date: November 18, 2021
    Inventors: Yong Zhao, Zuomin Liao, Tao Chen
  • DISPLAY PANEL, ELECTRONIC DEVICE, AND METHOD OF FABRICATING THEREOF
    Publication number: 20210343988
    Abstract: A display panel, an electronic device and a method of fabricating thereof. The display panel is a laminated structure comprising a substrate, a thin film transistor layer on the substrate, a pixel defining layer on the thin film transistor layer, and a light emitting structure on the pixel defining layer. The light emitting structure comprises a plurality of transparent regions and a plurality of light emitting regions disposed at intervals, the transparent regions correspond to light sensors. The light emitting structure comprises a first light extraction layer disposed in the transparent region.
    Type: Application
    Filed: July 3, 2019
    Publication date: November 4, 2021
    Inventors: Hong GAO, Mugyeom KIM, Yong ZHAO
  • ELECTRONIC DEVICE AND METHOD OF CONTROLLING SCREEN OF ELECTRONIC DEVICE, AND STORAGE MEDIUM
    Publication number: 20210337053
    Abstract: An electronic device and a method of controlling a screen of the electronic device, and a storage medium. The electronic device includes a screen including at least one multiplexing function region; a function module disposed below the screen, a location of the function module corresponds to a location of the at least one multiplexing function region; controlling the at least one multiplexing function region to be in a first state when receiving a startup instruction of the function module, so that the function module transmits a signal through the at least one multiplexing function region.
    Type: Application
    Filed: April 16, 2019
    Publication date: October 28, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Yang ZHOU, Mugyeom KIM, Yong ZHAO, Hong GAO
  • DISPLAY DEVICE AND METHOD OF COMPENSATING SAME
    Publication number: 20210335186
    Abstract: A display device and a method of compensating the same are provided. The display device includes a display panel, an optical sensor, and a control unit. The optical sensor is disposed behind the display panel and configured to provide first optically sensed data and second optically sensed data. The control unit is electrically connected the optical sensor and the display panel and configured to determine service life of the display panel based on the first optically sensed data and the second optically sensed data and provide a compensation to the display panel.
    Type: Application
    Filed: March 19, 2019
    Publication date: October 28, 2021
    Inventors: Yang ZHOU, Yong ZHAO, Mugyeom KIM
  • DISPLAY PANEL
    Publication number: 20210335904
    Abstract: A display panel is provided. At least two of each of first pixels, each of second pixels, and each of third pixels of the display panel are alternately arranged. A shape of each of first pixels includes an ellipse or a circle. A shape of an edge of each of the second pixels or each of the third pixels corresponds to a concave arc. A sum of a radius of curvature of an edge of each of the first pixels and a width of a predetermined gap is equal to a radius of curvature of the concave arc corresponding to the edge of one of each of the second pixels and each of the third pixels. An aperture ratio of a pixel is effectively increased.
    Type: Application
    Filed: November 6, 2019
    Publication date: October 28, 2021
    Inventors: Yong Zhao, Liang Sun, Shoucheng Wang, Yaojen Chang
  • Display panel and electronic apparatus
    Patent number: 11150704
    Abstract: The display panel and the electronic apparatus include: a substrate, wherein the substrate includes a first portion and a bent portion connected to the first portion; wherein the bent portion includes at least a first sub-bent portion and a second sub-bent portion connected to each other, and the first sub-bent portion extends from the first portion, and a bent angle of the first sub-bent portion is less than 180 degrees.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: October 19, 2021
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Siqin Bai, Yong Zhao
  • OLED DISPLAY PANEL AND DISPLAY DEVICE
    Publication number: 20210305335
    Abstract: An organic light emitting diode (OLED) display panel and a display device are provided. A retaining wall of the OLED display panel includes a substrate retaining wall layer, an inorganic retaining wall layer, and an organic retaining wall layer stacked on each other. Based on a structure of the retaining wall, a height of the retaining wall is increased, which can better block movements of organic materials and reduce a distance between the retaining wall and a display region. Meanwhile, the undercut shape between the retaining wall and the display region can also increase moving paths of the organic materials, which can further reduce the distance between the retaining wall and the display region, and can prevent cutting cracks from extending to the display region along the inorganic layer and a substrate, which can further reduce frame sizes.
    Type: Application
    Filed: May 27, 2020
    Publication date: September 30, 2021
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Hong Gao, Mugyeom Kim, Yong Zhao
  • SYSTEMS AND METHODS FOR IMAGE RECONSTRUCTION AND PROCESSING
    Publication number: 20210295501
    Abstract: The present disclosure provides a system and method for image reconstruction and processing. The method may include obtaining image data of an object acquired by an imaging device. The method may include determining one or more regions of interest (ROIs) of the object. The method may also include determining, based on each ROI of the one or more ROIs, a target portion of the image data corresponding to the ROI among the image data. The method may further include reconstructing, based on the target portion of the image data, one or more images of the ROI.
    Type: Application
    Filed: December 28, 2020
    Publication date: September 23, 2021
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Debin HU, Yong ZHAO, Yang LYU, Yizhang ZHAO, Liuchun HE, Yinghan QU
  • OLED DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND INTELLIGENT TERMINAL
    Publication number: 20210280650
    Abstract: An organic light emitting diode (OLED) display panel, a manufacturing method thereof, and an intelligent terminal are provided. The OLED display panel includes an electronic component area configured to position an electronic component and a sub-pixel area correspondingly disposed above the electronic component. The sub-pixel area includes a plurality of sub-pixels, and a first hole disposed on one of the sub-pixels is filled with a transparent material, which increases a screen-to-body ratio of the OLED display screen.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 9, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Hong GAO, MIn ZHENG, Mugyeom KIM, Yong ZHAO