Patents by Inventor Ce Li

Ce Li 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: 20220352283
    Abstract: An organic electroluminescent display substrate is provided, which includes a base substrate, and a light-emitting unit and a light-sensing unit arranged on the base substrate, wherein the light-sensing unit is arranged on a light-emitting side of the light-emitting unit, and configured for sensing an intensity of light emitted from the light-emitting unit; a first planarization layer is arranged between the light-sensing unit and the light-emitting unit; the light-sensing unit comprises a first thin film transistor and a photosensitive sensor arranged sequentially in that order in a direction away from the base substrate, and a second planarization layer is arranged between the photosensitive sensor and the first thin film transistor. A display panel, a display device and a method for manufacturing the organic electroluminescent display substrate are further provided.
    Type: Application
    Filed: November 13, 2020
    Publication date: November 3, 2022
    Inventors: Jiayu HE, Ce NING, Zhengliang LI, Hehe HU, Jie HUANG, Nianqi YAO, Xue LIU
  • Publication number: 20220344517
    Abstract: A thin film transistor includes a gate electrode, an active layer, a gate insulating layer located between the gate electrode and the active layer, and a source electrode and a drain electrode electrically connected to the active layer. The active layer includes a channel layer and at least one channel protection layer; a material of each of the channel layer and the at least one channel protection layer is a metal oxide semiconductor material. The at least one channel protection layer is a crystallizing layer, and metal elements of the at least one channel protection layer include non-rare earth metal elements including In, Ga, Zn and Sn.
    Type: Application
    Filed: April 30, 2021
    Publication date: October 27, 2022
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Jie Huang, Zhengliang Li, Ce Ning, Hehe Hu, Nianqi Yao, Kun Zhao, Fengjuan Liu, Tianmin Zhou, Liping Lei
  • Patent number: 11481941
    Abstract: A multimedia communication system and computer-implemented method for transmitting auxiliary display content to an end-user communication device to be rendered on a display device with a special effect to emphasize an image included in the auxiliary display content, comprising a processor and a transmitter. The processor can be arranged to analyze image data included in an auxiliary display content, detect an object image or a background image in the auxiliary display content based on the analysis of the image data, determine a special effect based on the analysis of the image data, and apply the special effect to the auxiliary display content to modify display properties for the auxiliary display content such that the object image is emphasized or pops-out. The transmitter can be arranged to send the auxiliary display content with modified display properties to an end-user communication device.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: October 25, 2022
    Assignee: GOOGLE LLC
    Inventors: Mikaƫl Bonnevie, Yuanzhen Li, Ce Liu
  • Patent number: 11473101
    Abstract: The field is related to plant breeding and methods of identifying and selecting plants with resistance to southern corn rust. Provided are methods to identify novel genes that encode proteins providing plant resistance to southern corn rust and uses thereof. These disease resistant genes are useful in the production of resistant plants through breeding, transgenic modification, or genome editing.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: October 18, 2022
    Assignees: Pioneer Hi-Bred International, Inc., Henan Agricultural University
    Inventors: April L. Leonard, Jennifer S. Jaqueth, Shawn Thatcher, Zhizeng Liu, Zhaohui Sun, Bailin Li, Huimin Li, Ce Deng, Meng Lv, Junqiang Ding
  • Publication number: 20220321928
    Abstract: The embodiment of the present disclosure provides a method and an apparatus for displaying a video image, an electronic device and a storage medium. The solution is as follows: receiving, by a server, a UDP request sent by a client based on an IP address of the server, wherein the UDP request includes identification information of a video to be played; acquiring the video to be played according to the identification information of the video to be played; encapsulating the video to be played from a key frame of the video to obtain a UDP packet; and sending the UDP packet to the client at a first transmission rate, so that the client, after receiving the UDP packet, decapsulates the UDP packet to obtain the video to be played, and display a first image frame of the video to be played, wherein the first transmission rate is the maximum transmission rate determined according to a network bandwidth.
    Type: Application
    Filed: June 3, 2020
    Publication date: October 6, 2022
    Inventors: Yiwei LI, Beiyu LIU, Ce CHEN, Xinglong QUAN, Bao MEI
  • Publication number: 20220320206
    Abstract: A mask plate is used for manufacturing a pixel definition layer of the display substrate, which includes first transparent patterns and first opaque patterns, and further includes transition structures located between the first transparent patterns and the first opaque patterns. And the transition structures include a plurality of second transparent patterns and second opaque patterns alternately arranged, and a line width of each of the second transparent patterns and each of the second opaque patterns is less than the resolution of an exposure machine by using the mask plate for exposure.
    Type: Application
    Filed: March 10, 2021
    Publication date: October 6, 2022
    Inventors: Zhe XU, Wenxuan ZHANG, Fei YOU, Fei LIAO, Ce LI, Long JIANG
  • Publication number: 20220301719
    Abstract: The present disclosure provides computer-aided diagnosis systems and methods. The method may include obtaining multiple medical images of one or more bones; for at least one of the multiple medical images, detecting one or more bone fracture regions of the one or more bones in the medical image; causing a management list to be displayed for managing the one or more bones; receiving an instruction related to selecting at least one of the one or more bones, the instruction being generated through the management list; and upon receiving the instruction, causing the following to be displayed: at least one of one or more reconstructed bone images related to the at least one selected bone; or a marker of the one or more detected bone fracture regions related to the at least one selected bone.
    Type: Application
    Filed: June 8, 2022
    Publication date: September 22, 2022
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yang LI, Chunlin ZHAO, Wenjun YU, Ce WANG
  • Patent number: 11446661
    Abstract: A microfluidic channel and a preparation method and an operation method thereof. The microfluidic channel includes: a channel structure, including a channel for a liquid sample to flow through and a channel wall surrounding the channel. The channel wall includes an electrolyte layer made of an electrolyte material; and a control electrode layer, at a side of the electrolyte layer away from the channel. The control electrode layer overlaps with the electrolyte layer with respect to the channel.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: September 20, 2022
    Assignee: Beijing BOE Technology Development Co., Ltd.
    Inventors: Xiaochen Ma, Guangcai Yuan, Ce Ning, Zhengliang Li
  • Publication number: 20220294100
    Abstract: The disclosed wearable electronic device may include an enclosure, an antenna positioned within the enclosure and configured to radiate electromagnetic signals, a non-conductive substrate positioned within the enclosure, a first surface of the non-conductive substrate being in a position to face a user of the wearable electronic device and a second, opposite surface of the non-conductive substrate facing the antenna, and a patterned conductive material disposed on the second, opposite surface of the non-conductive substrate, wherein the patterned conductive material has a shape and configuration to reduce electromagnetic signals radiated in a direction towards the user of the wearable electronic device. Various other related methods and systems are also disclosed.
    Type: Application
    Filed: March 15, 2021
    Publication date: September 15, 2022
    Inventors: Ce Zhang, Meijiao Li, Geng Ye, Bruno Cendon Martin
  • Publication number: 20220292645
    Abstract: A method for restoring video data of a pipe based on computer vision is provided, including: performing gray stretching on pipe image/video collected by a pipe robot; processing noise interference by smoothing filtering; extracting an iron chain from the center of a video image as a template for location; performing target recognition on the center of video data by an SIFT corner detection algorithm; detecting ropes on left and right sides of a target by Hough transform; performing gray covering on the iron chain at the center of the video image and the ropes on two sides; and restoring data by an FMM image restoration algorithm.
    Type: Application
    Filed: December 14, 2021
    Publication date: September 15, 2022
    Inventors: Ce LI, Mingcun LIU, Feng YANG, Xu QIAO
  • Patent number: 11437144
    Abstract: The present disclosure provides computer-aided diagnosis systems and methods for detecting bone fracture. The method may include obtaining one or more medical images related to one or more bones. The method may also include obtaining a fracture detection model generated based on a machine learning model. The method may also include detecting, for at least one of the one or more medical images, one or more bone fracture regions of the one or more bones in the medical image using the fracture detection model.
    Type: Grant
    Filed: March 2, 2021
    Date of Patent: September 6, 2022
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yang Li, Chunlin Zhao, Wenjun Yu, Ce Wang
  • Publication number: 20220276540
    Abstract: The disclosure provides an array substrate, a manufacturing method thereof and a display panel, and relates to the technical field of display. The array substrate comprises a first transistor arranged on one side of a substrate base, the first transistor being located in an active area of the array substrate; a flat layer covering the first transistor, the flat layer having a first through-hole; a first electrode layer arranged in the first through-hole, and being connected with a drain of the first transistor and having a first groove; a filling layer arranged in the first groove; and a second electrode layer arranged on a side, away from the first transistor, of the filling layer, the second electrode layer being connected with the first electrode layer. So an electric field for driving a liquid crystal layer is more uniform, thereby improving an aperture ratio of the display panel.
    Type: Application
    Filed: October 18, 2021
    Publication date: September 1, 2022
    Inventors: Lizhong WANG, Ce NING, Binbin TONG, Zhen ZHANG, Fuqiang LI, Zhenyu ZHANG
  • Publication number: 20220278162
    Abstract: An array substrate includes a substrate, the array substrate includes a display region and a detection region. And the detection region includes a thin film transistor located on the substrate and a photodiode located on one side of the thin film transistor away from the substrate, and the array substrate further includes a first inorganic protective layer, an organic protective layer and a second inorganic protective layer located between the thin film transistor and the photodiode. And the first inorganic protective layer, the organic protective layer and the second inorganic protective layer are stacked in sequence in a direction away from the substrate, and an orthographic projection of the photodiode on the substrate is within the range of the orthographic projection of the organic protective layer on the substrate.
    Type: Application
    Filed: August 24, 2021
    Publication date: September 1, 2022
    Inventors: Jiayu HE, Ce NING, Zhengliang LI, Hehe HU, Jie HUANG, Nianqi YAO, Kun ZHAO
  • Publication number: 20220223745
    Abstract: A thin film transistor, a manufacturing method thereof, a display substrate, and a display device are provided. The thin film transistor includes: a substrate, an active layer, a gate, a source and a drain. The active layer is arranged on the substrate and formed as a grid, including silicon nanowires extending along a first direction, the active layer includes source and drain regions oppositely arranged along the first direction, and a channel region located therebetween. The gate is arranged on the substrate, and an orthographic projection of the gate onto the substrate overlaps with orthographic projections for silicon nanowires in the channel region onto the substrate. The source and drain are arranged on the substrate, the source contacts silicon nanowires in the source region, and the drain contacts silicon nanowires in the drain region.
    Type: Application
    Filed: May 18, 2021
    Publication date: July 14, 2022
    Inventors: Jiayu HE, Ce NING, Zhengliang LI, Hehe HU, Jie HUANG, Nianqi YAO, Zhi WANG, Feng GUAN
  • Publication number: 20220215568
    Abstract: A method includes obtaining a reference image and a target image each representing an environment containing moving features and static features. The method also includes determining an object mask configured to mask out the moving features and preserves the static features in the target image. The method additionally includes determining, based on motion parallax between the reference image and the target image, a static depth image representing depth values of the static features in the target image. The method further includes generating, by way of a machine learning model, a dynamic depth image representing depth values of both the static features and the moving features in the target image. The model is trained to generate the dynamic depth image by determining depth values of at least the moving features based on the target image, the object mask, and the static depth image.
    Type: Application
    Filed: March 23, 2022
    Publication date: July 7, 2022
    Inventors: Tali Dekel, Forrester Cole, Ce Liu, William Freeman, Richard Tucker, Noah Snavely, Zhengqi Li
  • Patent number: 11145035
    Abstract: The present invention proposes a method for rapidly dehazing an underground pipeline image based on dark channel prior (DCP). The method includes: preprocessing a hazy underground pipeline image to obtain a dark channel image corresponding to the hazy image; average-filtering the obtained dark channel image to estimate an image transmittance; compensating an offset value for an average filtering result to obtain a rough estimate of the transmittance; using a pixel value of the original image and an average-filtered image to estimate a global atmospheric light value; and using a physical restoration model to restore a dehazed image. The method of the present invention realizes the timeliness of the algorithm while ensuring the dehazing effect, and is suitable for scientific fields such as video monitoring of underground pipeline environment and identification of underground pipeline defects.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: October 12, 2021
    Assignee: China University of Mining & Technology, Beijing
    Inventors: Ce Li, Feng Yang, Tan He
  • Publication number: 20200394767
    Abstract: The present invention proposes a method for rapidly dehazing an underground pipeline image based on dark channel prior (DCP). The method includes: preprocessing a hazy underground pipeline image to obtain a dark channel image corresponding to the hazy image; average-filtering the obtained dark channel image to estimate an image transmittance; compensating an offset value for an average filtering result to obtain a rough estimate of the transmittance; using a pixel value of the original image and an average-filtered image to estimate a global atmospheric light value; and using a physical restoration model to restore a dehazed image. The method of the present invention realizes the timeliness of the algorithm while ensuring the dehazing effect, and is suitable for scientific fields such as video monitoring of underground pipeline environment and identification of underground pipeline defects.
    Type: Application
    Filed: June 15, 2020
    Publication date: December 17, 2020
    Applicant: China University of Mining & Technology, Beijing
    Inventors: Ce Li, Feng Yang, Tan He
  • Patent number: 8257840
    Abstract: The present invention provides a security functional thin film and a security product containing such a thin film. The security functional thin film is of an amorphous structure, and possesses soft magnetic characteristics. Large Barkhausen effect can be detected along the in-plane preferred direction of magnetization; and the Large Barkhausen effect significantly attenuates, or no such signal can be detected, in a direction perpendicular to the in-plane preferred direction of magnetization. The thin film has a thickness of 20-300 nm, and the thin film also possesses element encoding characteristics that can be authenticated by experts. The security functional thin film of the present invention can be fabricated by magnetron sputtering web coating process.
    Type: Grant
    Filed: March 24, 2008
    Date of Patent: September 4, 2012
    Assignee: China Banknote Printing And Minting Corporation
    Inventors: Xiaowei Li, Xinyu Li, Ce Li, Jing Yang, Feng Pan, Caixia Li, Yu Cao
  • Patent number: D933728
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: October 19, 2021
    Assignee: Living technology (shenzhen) co., LTD
    Inventors: Yuxuan Zhang, Ce Li, Yue Zhang
  • Patent number: D950850
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: May 3, 2022
    Inventor: Ce Li